4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isFirefox = ua.indexOf("firefox") > -1,
57 isIE = ua.indexOf("msie") > -1,
58 isIE7 = ua.indexOf("msie 7") > -1,
59 isIE11 = /trident.*rv\:11\./.test(ua),
60 isEdge = ua.indexOf("edge") > -1,
61 isGecko = !isSafari && ua.indexOf("gecko") > -1,
62 isBorderBox = isIE && !isStrict,
63 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
64 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
65 isLinux = (ua.indexOf("linux") != -1),
66 isSecure = window.location.href.toLowerCase().indexOf("https") === 0,
67 isIOS = /iphone|ipad/.test(ua),
68 isAndroid = /android/.test(ua),
69 isTouch = (function() {
71 if (ua.indexOf('chrome') != -1 && ua.indexOf('android') == -1) {
72 window.addEventListener('touchstart', function __set_has_touch__ () {
74 window.removeEventListener('touchstart', __set_has_touch__);
76 return false; // no touch on chrome!?
78 document.createEvent("TouchEvent");
85 // remove css image flicker
88 document.execCommand("BackgroundImageCache", false, true);
94 * True if the browser is in strict mode
99 * True if the page is running over SSL
104 * True when the document is fully initialized and ready for action
109 * Turn on debugging output (currently only the factory uses this)
116 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
119 enableGarbageCollector : true,
122 * True to automatically purge event listeners after uncaching an element (defaults to false).
123 * Note: this only happens if enableGarbageCollector is true.
126 enableListenerCollection:false,
129 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
130 * the IE insecure content warning (defaults to javascript:false).
133 SSL_SECURE_URL : "javascript:false",
136 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
137 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
140 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
142 emptyFn : function(){},
145 * Copies all the properties of config to obj if they don't already exist.
146 * @param {Object} obj The receiver of the properties
147 * @param {Object} config The source of the properties
148 * @return {Object} returns obj
150 applyIf : function(o, c){
153 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
160 * Applies event listeners to elements by selectors when the document is ready.
161 * The event name is specified with an @ suffix.
164 // add a listener for click on all anchors in element with id foo
165 '#foo a@click' : function(e, t){
169 // add the same listener to multiple selectors (separated by comma BEFORE the @)
170 '#foo a, #bar span.some-class@mouseover' : function(){
175 * @param {Object} obj The list of behaviors to apply
177 addBehaviors : function(o){
179 Roo.onReady(function(){
184 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
186 var parts = b.split('@');
187 if(parts[1]){ // for Object prototype breakers
190 cache[s] = Roo.select(s);
192 cache[s].on(parts[1], o[b]);
199 * Generates unique ids. If the element already has an id, it is unchanged
200 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
201 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
202 * @return {String} The generated Id.
204 id : function(el, prefix){
205 prefix = prefix || "roo-gen";
207 var id = prefix + (++idSeed);
208 return el ? (el.id ? el.id : (el.id = id)) : id;
213 * Extends one class with another class and optionally overrides members with the passed literal. This class
214 * also adds the function "override()" to the class that can be used to override
215 * members on an instance.
216 * @param {Object} subclass The class inheriting the functionality
217 * @param {Object} superclass The class being extended
218 * @param {Object} overrides (optional) A literal with members
223 var io = function(o){
228 return function(sb, sp, overrides){
229 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
232 sb = function(){sp.apply(this, arguments);};
234 var F = function(){}, sbp, spp = sp.prototype;
236 sbp = sb.prototype = new F();
240 if(spp.constructor == Object.prototype.constructor){
245 sb.override = function(o){
249 Roo.override(sb, overrides);
255 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
257 Roo.override(MyClass, {
258 newMethod1: function(){
261 newMethod2: function(foo){
266 * @param {Object} origclass The class to override
267 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
268 * containing one or more methods.
271 override : function(origclass, overrides){
273 var p = origclass.prototype;
274 for(var method in overrides){
275 p[method] = overrides[method];
280 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
282 Roo.namespace('Company', 'Company.data');
283 Company.Widget = function() { ... }
284 Company.data.CustomStore = function(config) { ... }
286 * @param {String} namespace1
287 * @param {String} namespace2
288 * @param {String} etc
291 namespace : function(){
292 var a=arguments, o=null, i, j, d, rt;
293 for (i=0; i<a.length; ++i) {
297 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
298 for (j=1; j<d.length; ++j) {
299 o[d[j]]=o[d[j]] || {};
305 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
307 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
308 Roo.factory(conf, Roo.data);
310 * @param {String} classname
311 * @param {String} namespace (optional)
315 factory : function(c, ns)
317 // no xtype, no ns or c.xns - or forced off by c.xns
318 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
321 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
322 if (c.constructor == ns[c.xtype]) {// already created...
326 if (Roo.debug) { Roo.log("Roo.Factory(" + c.xtype + ")"); }
327 var ret = new ns[c.xtype](c);
331 c.xns = false; // prevent recursion..
335 * Logs to console if it can.
337 * @param {String|Object} string
342 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
349 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
353 urlEncode : function(o){
359 var ov = o[key], k = Roo.encodeURIComponent(key);
360 var type = typeof ov;
361 if(type == 'undefined'){
363 }else if(type != "function" && type != "object"){
364 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
365 }else if(ov instanceof Array){
367 for(var i = 0, len = ov.length; i < len; i++) {
368 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
379 * Safe version of encodeURIComponent
380 * @param {String} data
384 encodeURIComponent : function (data)
387 return encodeURIComponent(data);
388 } catch(e) {} // should be an uri encode error.
390 if (data == '' || data == null){
393 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
394 function nibble_to_hex(nibble){
395 var chars = '0123456789ABCDEF';
396 return chars.charAt(nibble);
398 data = data.toString();
400 for(var i=0; i<data.length; i++){
401 var c = data.charCodeAt(i);
402 var bs = new Array();
405 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
406 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
407 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
408 bs[3] = 0x80 | (c & 0x3F);
409 }else if (c > 0x800){
411 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
412 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
413 bs[2] = 0x80 | (c & 0x3F);
416 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
417 bs[1] = 0x80 | (c & 0x3F);
422 for(var j=0; j<bs.length; j++){
424 var hex = nibble_to_hex((b & 0xF0) >>> 4)
425 + nibble_to_hex(b &0x0F);
434 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
435 * @param {String} string
436 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
437 * @return {Object} A literal with members
439 urlDecode : function(string, overwrite){
440 if(!string || !string.length){
444 var pairs = string.split('&');
445 var pair, name, value;
446 for(var i = 0, len = pairs.length; i < len; i++){
447 pair = pairs[i].split('=');
448 name = decodeURIComponent(pair[0]);
449 value = decodeURIComponent(pair[1]);
450 if(overwrite !== true){
451 if(typeof obj[name] == "undefined"){
453 }else if(typeof obj[name] == "string"){
454 obj[name] = [obj[name]];
455 obj[name].push(value);
457 obj[name].push(value);
467 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
468 * passed array is not really an array, your function is called once with it.
469 * The supplied function is called with (Object item, Number index, Array allItems).
470 * @param {Array/NodeList/Mixed} array
471 * @param {Function} fn
472 * @param {Object} scope
474 each : function(array, fn, scope){
475 if(typeof array.length == "undefined" || typeof array == "string"){
478 for(var i = 0, len = array.length; i < len; i++){
479 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
484 combine : function(){
485 var as = arguments, l = as.length, r = [];
486 for(var i = 0; i < l; i++){
488 if(a instanceof Array){
490 }else if(a.length !== undefined && !a.substr){
491 r = r.concat(Array.prototype.slice.call(a, 0));
500 * Escapes the passed string for use in a regular expression
501 * @param {String} str
504 escapeRe : function(s) {
505 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
508 // internal (non-delayed, will get a return value..)
509 callback : function(cb, scope, args, delay)
511 if(typeof cb != "function"){
515 cb.defer(delay, scope, args || []);
518 return cb.apply(scope, args || []);
523 * Return the dom node for the passed string (id), dom node, or Roo.Element
524 * @param {String/HTMLElement/Roo.Element} el
525 * @return HTMLElement
527 getDom : function(el){
531 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
535 * Shorthand for {@link Roo.ComponentMgr#get}
537 * @return Roo.Component
539 getCmp : function(id){
540 return Roo.ComponentMgr.get(id);
543 num : function(v, defaultValue){
544 if(typeof v != 'number'){
550 destroy : function(){
551 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
555 as.removeAllListeners();
559 if(typeof as.purgeListeners == 'function'){
562 if(typeof as.destroy == 'function'){
569 // inpired by a similar function in mootools library
571 * Returns the type of object that is passed in. If the object passed in is null or undefined it
572 * return false otherwise it returns one of the following values:<ul>
573 * <li><b>string</b>: If the object passed is a string</li>
574 * <li><b>number</b>: If the object passed is a number</li>
575 * <li><b>boolean</b>: If the object passed is a boolean value</li>
576 * <li><b>function</b>: If the object passed is a function reference</li>
577 * <li><b>object</b>: If the object passed is an object</li>
578 * <li><b>array</b>: If the object passed is an array</li>
579 * <li><b>regexp</b>: If the object passed is a regular expression</li>
580 * <li><b>element</b>: If the object passed is a DOM Element</li>
581 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
582 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
583 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
584 * @param {Mixed} object
588 if(o === undefined || o === null){
595 if(t == 'object' && o.nodeName) {
597 case 1: return 'element';
598 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
601 if(t == 'object' || t == 'function') {
602 switch(o.constructor) {
603 case Array: return 'array';
604 case RegExp: return 'regexp';
606 if(typeof o.length == 'number' && typeof o.item == 'function') {
614 * Returns true if the passed value is null, undefined or an empty string (optional).
615 * @param {Mixed} value The value to test
616 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
619 isEmpty : function(v, allowBlank){
620 return v === null || v === undefined || (!allowBlank ? v === '' : false);
628 isFirefox : isFirefox,
640 isBorderBox : isBorderBox,
642 isWindows : isWindows,
650 isAndroid : isAndroid,
655 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
656 * you may want to set this to true.
659 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
664 * Selects a single element as a Roo Element
665 * This is about as close as you can get to jQuery's $('do crazy stuff')
666 * @param {String} selector The selector/xpath query
667 * @param {Node} root (optional) The start of the query (defaults to document).
668 * @return {Roo.Element}
670 selectNode : function(selector, root)
672 var node = Roo.DomQuery.selectNode(selector,root);
673 return node ? Roo.get(node) : new Roo.Element(false);
676 * Find the current bootstrap width Grid size
677 * Note xs is the default for smaller.. - this is currently used by grids to render correct columns
678 * @returns {String} (xs|sm|md|lg|xl)
681 getGridSize : function()
683 var w = Roo.lib.Dom.getViewWidth();
704 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
705 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout",
710 * Ext JS Library 1.1.1
711 * Copyright(c) 2006-2007, Ext JS, LLC.
713 * Originally Released Under LGPL - original licence link has changed is not relivant.
716 * <script type="text/javascript">
720 // wrappedn so fnCleanup is not in global scope...
722 function fnCleanUp() {
723 var p = Function.prototype;
724 delete p.createSequence;
726 delete p.createDelegate;
727 delete p.createCallback;
728 delete p.createInterceptor;
730 window.detachEvent("onunload", fnCleanUp);
732 window.attachEvent("onunload", fnCleanUp);
739 * These functions are available on every Function object (any JavaScript function).
741 Roo.apply(Function.prototype, {
743 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
744 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
745 * Will create a function that is bound to those 2 args.
746 * @return {Function} The new function
748 createCallback : function(/*args...*/){
749 // make args available, in function below
750 var args = arguments;
753 return method.apply(window, args);
758 * Creates a delegate (callback) that sets the scope to obj.
759 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
760 * Will create a function that is automatically scoped to this.
761 * @param {Object} obj (optional) The object for which the scope is set
762 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
763 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
764 * if a number the args are inserted at the specified position
765 * @return {Function} The new function
767 createDelegate : function(obj, args, appendArgs){
770 var callArgs = args || arguments;
771 if(appendArgs === true){
772 callArgs = Array.prototype.slice.call(arguments, 0);
773 callArgs = callArgs.concat(args);
774 }else if(typeof appendArgs == "number"){
775 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
776 var applyArgs = [appendArgs, 0].concat(args); // create method call params
777 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
779 return method.apply(obj || window, callArgs);
784 * Calls this function after the number of millseconds specified.
785 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
786 * @param {Object} obj (optional) The object for which the scope is set
787 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
788 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
789 * if a number the args are inserted at the specified position
790 * @return {Number} The timeout id that can be used with clearTimeout
792 defer : function(millis, obj, args, appendArgs){
793 var fn = this.createDelegate(obj, args, appendArgs);
795 return setTimeout(fn, millis);
801 * Create a combined function call sequence of the original function + the passed function.
802 * The resulting function returns the results of the original function.
803 * The passed fcn is called with the parameters of the original function
804 * @param {Function} fcn The function to sequence
805 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
806 * @return {Function} The new function
808 createSequence : function(fcn, scope){
809 if(typeof fcn != "function"){
814 var retval = method.apply(this || window, arguments);
815 fcn.apply(scope || this || window, arguments);
821 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
822 * The resulting function returns the results of the original function.
823 * The passed fcn is called with the parameters of the original function.
825 * @param {Function} fcn The function to call before the original
826 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
827 * @return {Function} The new function
829 createInterceptor : function(fcn, scope){
830 if(typeof fcn != "function"){
837 if(fcn.apply(scope || this || window, arguments) === false){
840 return method.apply(this || window, arguments);
846 * Ext JS Library 1.1.1
847 * Copyright(c) 2006-2007, Ext JS, LLC.
849 * Originally Released Under LGPL - original licence link has changed is not relivant.
852 * <script type="text/javascript">
855 Roo.applyIf(String, {
860 * Escapes the passed string for ' and \
861 * @param {String} string The string to escape
862 * @return {String} The escaped string
865 escape : function(string) {
866 return string.replace(/('|\\)/g, "\\$1");
870 * Pads the left side of a string with a specified character. This is especially useful
871 * for normalizing number and date strings. Example usage:
873 var s = String.leftPad('123', 5, '0');
874 // s now contains the string: '00123'
876 * @param {String} string The original string
877 * @param {Number} size The total length of the output string
878 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
879 * @return {String} The padded string
882 leftPad : function (val, size, ch) {
883 var result = new String(val);
884 if(ch === null || ch === undefined || ch === '') {
887 while (result.length < size) {
888 result = ch + result;
894 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
895 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
897 var cls = 'my-class', text = 'Some text';
898 var s = String.format('<div class="{0}">{1}</div>', cls, text);
899 // s now contains the string: '<div class="my-class">Some text</div>'
901 * @param {String} string The tokenized string to be formatted
902 * @param {String} value1 The value to replace token {0}
903 * @param {String} value2 Etc...
904 * @return {String} The formatted string
907 format : function(format){
908 var args = Array.prototype.slice.call(arguments, 1);
909 return format.replace(/\{(\d+)\}/g, function(m, i){
910 return Roo.util.Format.htmlEncode(args[i]);
918 * Utility function that allows you to easily switch a string between two alternating values. The passed value
919 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
920 * they are already different, the first value passed in is returned. Note that this method returns the new value
921 * but does not change the current string.
923 // alternate sort directions
924 sort = sort.toggle('ASC', 'DESC');
926 // instead of conditional logic:
927 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
929 * @param {String} value The value to compare to the current string
930 * @param {String} other The new value to use if the string already equals the first value passed in
931 * @return {String} The new value
934 String.prototype.toggle = function(value, other){
935 return this == value ? other : value;
940 * Remove invalid unicode characters from a string
942 * @return {String} The clean string
944 String.prototype.unicodeClean = function () {
945 return this.replace(/[\s\S]/g,
946 function(character) {
947 if (character.charCodeAt()< 256) {
951 encodeURIComponent(character);
962 * Make the first letter of a string uppercase
964 * @return {String} The new string.
966 String.prototype.toUpperCaseFirst = function () {
967 return this.charAt(0).toUpperCase() + this.slice(1);
972 * Ext JS Library 1.1.1
973 * Copyright(c) 2006-2007, Ext JS, LLC.
975 * Originally Released Under LGPL - original licence link has changed is not relivant.
978 * <script type="text/javascript">
984 Roo.applyIf(Number.prototype, {
986 * Checks whether or not the current number is within a desired range. If the number is already within the
987 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
988 * exceeded. Note that this method returns the constrained value but does not change the current number.
989 * @param {Number} min The minimum number in the range
990 * @param {Number} max The maximum number in the range
991 * @return {Number} The constrained value if outside the range, otherwise the current value
993 constrain : function(min, max){
994 return Math.min(Math.max(this, min), max);
998 * Ext JS Library 1.1.1
999 * Copyright(c) 2006-2007, Ext JS, LLC.
1001 * Originally Released Under LGPL - original licence link has changed is not relivant.
1004 * <script type="text/javascript">
1009 Roo.applyIf(Array.prototype, {
1012 * Checks whether or not the specified object exists in the array.
1013 * @param {Object} o The object to check for
1014 * @return {Number} The index of o in the array (or -1 if it is not found)
1016 indexOf : function(o){
1017 for (var i = 0, len = this.length; i < len; i++){
1018 if(this[i] == o) { return i; }
1024 * Removes the specified object from the array. If the object is not found nothing happens.
1025 * @param {Object} o The object to remove
1027 remove : function(o){
1028 var index = this.indexOf(o);
1030 this.splice(index, 1);
1034 * Map (JS 1.6 compatibility)
1035 * @param {Function} function to call
1037 map : function(fun )
1039 var len = this.length >>> 0;
1040 if (typeof fun != "function") {
1041 throw new TypeError();
1043 var res = new Array(len);
1044 var thisp = arguments[1];
1045 for (var i = 0; i < len; i++)
1048 res[i] = fun.call(thisp, this[i], i, this);
1056 * @param {Array} o The array to compare to
1057 * @returns {Boolean} true if the same
1059 equals : function(b)
1061 // https://stackoverflow.com/questions/3115982/how-to-check-if-two-arrays-are-equal-with-javascript
1068 if (this.length !== b.length) {
1072 // sort?? a.sort().equals(b.sort());
1074 for (var i = 0; i < this.length; ++i) {
1075 if (this[i] !== b[i]) {
1087 Roo.applyIf(Array, {
1091 * @param {Array} o Or Array like object (eg. nodelist)
1098 for (var i =0; i < o.length; i++) {
1107 * Ext JS Library 1.1.1
1108 * Copyright(c) 2006-2007, Ext JS, LLC.
1110 * Originally Released Under LGPL - original licence link has changed is not relivant.
1113 * <script type="text/javascript">
1119 * The date parsing and format syntax is a subset of
1120 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
1121 * supported will provide results equivalent to their PHP versions.
1123 * Following is the list of all currently supported formats:
1126 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
1128 Format Output Description
1129 ------ ---------- --------------------------------------------------------------
1130 d 10 Day of the month, 2 digits with leading zeros
1131 D Wed A textual representation of a day, three letters
1132 j 10 Day of the month without leading zeros
1133 l Wednesday A full textual representation of the day of the week
1134 S th English ordinal day of month suffix, 2 chars (use with j)
1135 w 3 Numeric representation of the day of the week
1136 z 9 The julian date, or day of the year (0-365)
1137 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
1138 F January A full textual representation of the month
1139 m 01 Numeric representation of a month, with leading zeros
1140 M Jan Month name abbreviation, three letters
1141 n 1 Numeric representation of a month, without leading zeros
1142 t 31 Number of days in the given month
1143 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
1144 Y 2007 A full numeric representation of a year, 4 digits
1145 y 07 A two digit representation of a year
1146 a pm Lowercase Ante meridiem and Post meridiem
1147 A PM Uppercase Ante meridiem and Post meridiem
1148 g 3 12-hour format of an hour without leading zeros
1149 G 15 24-hour format of an hour without leading zeros
1150 h 03 12-hour format of an hour with leading zeros
1151 H 15 24-hour format of an hour with leading zeros
1152 i 05 Minutes with leading zeros
1153 s 01 Seconds, with leading zeros
1154 O -0600 Difference to Greenwich time (GMT) in hours (Allows +08, without minutes)
1155 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1156 T CST Timezone setting of the machine running the code
1157 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1160 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1162 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1163 document.write(dt.format('Y-m-d')); //2007-01-10
1164 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1165 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1168 * Here are some standard date/time patterns that you might find helpful. They
1169 * are not part of the source of Date.js, but to use them you can simply copy this
1170 * block of code into any script that is included after Date.js and they will also become
1171 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1174 ISO8601Long:"Y-m-d H:i:s",
1175 ISO8601Short:"Y-m-d",
1177 LongDate: "l, F d, Y",
1178 FullDateTime: "l, F d, Y g:i:s A",
1181 LongTime: "g:i:s A",
1182 SortableDateTime: "Y-m-d\\TH:i:s",
1183 UniversalSortableDateTime: "Y-m-d H:i:sO",
1190 var dt = new Date();
1191 document.write(dt.format(Date.patterns.ShortDate));
1196 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1197 * They generate precompiled functions from date formats instead of parsing and
1198 * processing the pattern every time you format a date. These functions are available
1199 * on every Date object (any javascript function).
1201 * The original article and download are here:
1202 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1209 Returns the number of milliseconds between this date and date
1210 @param {Date} date (optional) Defaults to now
1211 @param {String} interval (optional) Default Date.MILLI, A valid date interval enum value (eg. Date.DAY)
1212 @return {Number} The diff in milliseconds or units of interval
1213 @member Date getElapsed
1215 Date.prototype.getElapsed = function(date, interval)
1217 date = date || new Date();
1218 var ret = Math.abs(date.getTime()-this.getTime());
1222 return Math.floor(ret / (1000));
1224 return Math.floor(ret / (1000*60));
1226 return Math.floor(ret / (1000*60*60));
1228 return Math.floor(ret / (1000*60*60*24));
1229 case Date.MONTH: // this does not give exact number...??
1230 return ((date.format("Y") - this.format("Y")) * 12) + (date.format("m") - this.format("m"));
1231 case Date.YEAR: // this does not give exact number...??
1232 return (date.format("Y") - this.format("Y"));
1240 // was in date file..
1244 Date.parseFunctions = {count:0};
1246 Date.parseRegexes = [];
1248 Date.formatFunctions = {count:0};
1251 Date.prototype.dateFormat = function(format) {
1252 if (Date.formatFunctions[format] == null) {
1253 Date.createNewFormat(format);
1255 var func = Date.formatFunctions[format];
1256 return this[func]();
1261 * Formats a date given the supplied format string
1262 * @param {String} format The format string
1263 * @return {String} The formatted date
1266 Date.prototype.format = Date.prototype.dateFormat;
1269 Date.createNewFormat = function(format) {
1270 var funcName = "format" + Date.formatFunctions.count++;
1271 Date.formatFunctions[format] = funcName;
1272 var code = "Date.prototype." + funcName + " = function(){return ";
1273 var special = false;
1275 for (var i = 0; i < format.length; ++i) {
1276 ch = format.charAt(i);
1277 if (!special && ch == "\\") {
1282 code += "'" + String.escape(ch) + "' + ";
1285 code += Date.getFormatCode(ch);
1288 /** eval:var:zzzzzzzzzzzzz */
1289 eval(code.substring(0, code.length - 3) + ";}");
1293 Date.getFormatCode = function(character) {
1294 switch (character) {
1296 return "String.leftPad(this.getDate(), 2, '0') + ";
1298 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1300 return "this.getDate() + ";
1302 return "Date.dayNames[this.getDay()] + ";
1304 return "this.getSuffix() + ";
1306 return "this.getDay() + ";
1308 return "this.getDayOfYear() + ";
1310 return "this.getWeekOfYear() + ";
1312 return "Date.monthNames[this.getMonth()] + ";
1314 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1316 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1318 return "(this.getMonth() + 1) + ";
1320 return "this.getDaysInMonth() + ";
1322 return "(this.isLeapYear() ? 1 : 0) + ";
1324 return "this.getFullYear() + ";
1326 return "('' + this.getFullYear()).substring(2, 4) + ";
1328 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1330 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1332 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1334 return "this.getHours() + ";
1336 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1338 return "String.leftPad(this.getHours(), 2, '0') + ";
1340 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1342 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1344 return "this.getGMTOffset() + ";
1346 return "this.getGMTColonOffset() + ";
1348 return "this.getTimezone() + ";
1350 return "(this.getTimezoneOffset() * -60) + ";
1352 return "'" + String.escape(character) + "' + ";
1357 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1358 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1359 * the date format that is not specified will default to the current date value for that part. Time parts can also
1360 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1361 * string or the parse operation will fail.
1364 //dt = Fri May 25 2007 (current date)
1365 var dt = new Date();
1367 //dt = Thu May 25 2006 (today's month/day in 2006)
1368 dt = Date.parseDate("2006", "Y");
1370 //dt = Sun Jan 15 2006 (all date parts specified)
1371 dt = Date.parseDate("2006-1-15", "Y-m-d");
1373 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1374 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1376 * @param {String} input The unparsed date as a string
1377 * @param {String} format The format the date is in
1378 * @return {Date} The parsed date
1381 Date.parseDate = function(input, format) {
1382 if (Date.parseFunctions[format] == null) {
1383 Date.createParser(format);
1385 var func = Date.parseFunctions[format];
1386 return Date[func](input);
1392 Date.createParser = function(format) {
1393 var funcName = "parse" + Date.parseFunctions.count++;
1394 var regexNum = Date.parseRegexes.length;
1395 var currentGroup = 1;
1396 Date.parseFunctions[format] = funcName;
1398 var code = "Date." + funcName + " = function(input){\n"
1399 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1400 + "var d = new Date();\n"
1401 + "y = d.getFullYear();\n"
1402 + "m = d.getMonth();\n"
1403 + "d = d.getDate();\n"
1404 + "if (typeof(input) !== 'string') { input = input.toString(); }\n"
1405 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1406 + "if (results && results.length > 0) {";
1409 var special = false;
1411 for (var i = 0; i < format.length; ++i) {
1412 ch = format.charAt(i);
1413 if (!special && ch == "\\") {
1418 regex += String.escape(ch);
1421 var obj = Date.formatCodeToRegex(ch, currentGroup);
1422 currentGroup += obj.g;
1424 if (obj.g && obj.c) {
1430 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1431 + "{v = new Date(y, m, d, h, i, s); v.setFullYear(y);}\n"
1432 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1433 + "{v = new Date(y, m, d, h, i); v.setFullYear(y);}\n"
1434 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1435 + "{v = new Date(y, m, d, h); v.setFullYear(y);}\n"
1436 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1437 + "{v = new Date(y, m, d); v.setFullYear(y);}\n"
1438 + "else if (y >= 0 && m >= 0)\n"
1439 + "{v = new Date(y, m); v.setFullYear(y);}\n"
1440 + "else if (y >= 0)\n"
1441 + "{v = new Date(y); v.setFullYear(y);}\n"
1442 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1443 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1444 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1447 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1448 /** eval:var:zzzzzzzzzzzzz */
1453 Date.formatCodeToRegex = function(character, currentGroup) {
1454 switch (character) {
1458 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1461 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1462 s:"(\\d{1,2})"}; // day of month without leading zeroes
1465 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1466 s:"(\\d{2})"}; // day of month with leading zeroes
1470 s:"(?:" + Date.dayNames.join("|") + ")"};
1474 s:"(?:st|nd|rd|th)"};
1489 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1490 s:"(" + Date.monthNames.join("|") + ")"};
1493 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1494 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1497 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1498 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1501 c:"m = Math.max(0,parseInt(results[" + currentGroup + "], 10) - 1);\n",
1502 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1513 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1517 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1518 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1522 c:"if (results[" + currentGroup + "] == 'am') {\n"
1523 + "if (h == 12) { h = 0; }\n"
1524 + "} else { if (h < 12) { h += 12; }}",
1528 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1529 + "if (h == 12) { h = 0; }\n"
1530 + "} else { if (h < 12) { h += 12; }}",
1535 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1536 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1540 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1541 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1544 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1548 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1553 "o = results[", currentGroup, "];\n",
1554 "var sn = o.substring(0,1);\n", // get + / - sign
1555 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1556 "var mn = o.substring(3,5) % 60;\n", // get minutes
1557 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1558 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1560 s:"([+\-]\\d{2,4})"};
1566 "o = results[", currentGroup, "];\n",
1567 "var sn = o.substring(0,1);\n",
1568 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1569 "var mn = o.substring(4,6) % 60;\n",
1570 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1571 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1577 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1580 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1581 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1582 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1586 s:String.escape(character)};
1591 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1592 * @return {String} The abbreviated timezone name (e.g. 'CST')
1594 Date.prototype.getTimezone = function() {
1595 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1599 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1600 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1602 Date.prototype.getGMTOffset = function() {
1603 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1604 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1605 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1609 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1610 * @return {String} 2-characters representing hours and 2-characters representing minutes
1611 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1613 Date.prototype.getGMTColonOffset = function() {
1614 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1615 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1617 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1621 * Get the numeric day number of the year, adjusted for leap year.
1622 * @return {Number} 0 through 364 (365 in leap years)
1624 Date.prototype.getDayOfYear = function() {
1626 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1627 for (var i = 0; i < this.getMonth(); ++i) {
1628 num += Date.daysInMonth[i];
1630 return num + this.getDate() - 1;
1634 * Get the string representation of the numeric week number of the year
1635 * (equivalent to the format specifier 'W').
1636 * @return {String} '00' through '52'
1638 Date.prototype.getWeekOfYear = function() {
1639 // Skip to Thursday of this week
1640 var now = this.getDayOfYear() + (4 - this.getDay());
1641 // Find the first Thursday of the year
1642 var jan1 = new Date(this.getFullYear(), 0, 1);
1643 var then = (7 - jan1.getDay() + 4);
1644 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1648 * Whether or not the current date is in a leap year.
1649 * @return {Boolean} True if the current date is in a leap year, else false
1651 Date.prototype.isLeapYear = function() {
1652 var year = this.getFullYear();
1653 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1657 * Get the first day of the current month, adjusted for leap year. The returned value
1658 * is the numeric day index within the week (0-6) which can be used in conjunction with
1659 * the {@link #monthNames} array to retrieve the textual day name.
1662 var dt = new Date('1/10/2007');
1663 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1665 * @return {Number} The day number (0-6)
1667 Date.prototype.getFirstDayOfMonth = function() {
1668 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1669 return (day < 0) ? (day + 7) : day;
1673 * Get the last day of the current month, adjusted for leap year. The returned value
1674 * is the numeric day index within the week (0-6) which can be used in conjunction with
1675 * the {@link #monthNames} array to retrieve the textual day name.
1678 var dt = new Date('1/10/2007');
1679 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1681 * @return {Number} The day number (0-6)
1683 Date.prototype.getLastDayOfMonth = function() {
1684 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1685 return (day < 0) ? (day + 7) : day;
1690 * Get the first date of this date's month
1693 Date.prototype.getFirstDateOfMonth = function() {
1694 return new Date(this.getFullYear(), this.getMonth(), 1);
1698 * Get the last date of this date's month
1701 Date.prototype.getLastDateOfMonth = function() {
1702 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1705 * Get the number of days in the current month, adjusted for leap year.
1706 * @return {Number} The number of days in the month
1708 Date.prototype.getDaysInMonth = function() {
1709 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1710 return Date.daysInMonth[this.getMonth()];
1714 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1715 * @return {String} 'st, 'nd', 'rd' or 'th'
1717 Date.prototype.getSuffix = function() {
1718 switch (this.getDate()) {
1735 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1738 * An array of textual month names.
1739 * Override these values for international dates, for example...
1740 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1759 * An array of textual day names.
1760 * Override these values for international dates, for example...
1761 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1777 Date.monthNumbers = {
1792 * Creates and returns a new Date instance with the exact same date value as the called instance.
1793 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1794 * variable will also be changed. When the intention is to create a new variable that will not
1795 * modify the original instance, you should create a clone.
1797 * Example of correctly cloning a date:
1800 var orig = new Date('10/1/2006');
1803 document.write(orig); //returns 'Thu Oct 05 2006'!
1806 var orig = new Date('10/1/2006');
1807 var copy = orig.clone();
1809 document.write(orig); //returns 'Thu Oct 01 2006'
1811 * @return {Date} The new Date instance
1813 Date.prototype.clone = function() {
1814 return new Date(this.getTime());
1818 * Clears any time information from this date
1819 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1820 @return {Date} this or the clone
1822 Date.prototype.clearTime = function(clone){
1824 return this.clone().clearTime();
1829 this.setMilliseconds(0);
1834 // safari setMonth is broken -- check that this is only donw once...
1835 if(Roo.isSafari && typeof(Date.brokenSetMonth) == 'undefined'){
1836 Date.brokenSetMonth = Date.prototype.setMonth;
1837 Date.prototype.setMonth = function(num){
1839 var n = Math.ceil(-num);
1840 var back_year = Math.ceil(n/12);
1841 var month = (n % 12) ? 12 - n % 12 : 0 ;
1842 this.setFullYear(this.getFullYear() - back_year);
1843 return Date.brokenSetMonth.call(this, month);
1845 return Date.brokenSetMonth.apply(this, arguments);
1850 /** Date interval constant
1854 /** Date interval constant
1858 /** Date interval constant
1862 /** Date interval constant
1866 /** Date interval constant
1870 /** Date interval constant
1874 /** Date interval constant
1880 * Provides a convenient method of performing basic date arithmetic. This method
1881 * does not modify the Date instance being called - it creates and returns
1882 * a new Date instance containing the resulting date value.
1887 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1888 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1890 //Negative values will subtract correctly:
1891 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1892 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1894 //You can even chain several calls together in one line!
1895 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1896 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1899 * @param {String} interval A valid date interval enum value
1900 * @param {Number} value The amount to add to the current date
1901 * @return {Date} The new Date instance
1903 Date.prototype.add = function(interval, value){
1904 var d = this.clone();
1905 if (!interval || value === 0) { return d; }
1906 switch(interval.toLowerCase()){
1908 d.setMilliseconds(this.getMilliseconds() + value);
1911 d.setSeconds(this.getSeconds() + value);
1914 d.setMinutes(this.getMinutes() + value);
1917 d.setHours(this.getHours() + value);
1920 d.setDate(this.getDate() + value);
1923 var day = this.getDate();
1925 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1928 d.setMonth(this.getMonth() + value);
1931 d.setFullYear(this.getFullYear() + value);
1937 * @class Roo.lib.Dom
1941 * Dom utils (from YIU afaik)
1947 * Get the view width
1948 * @param {Boolean} full True will get the full document, otherwise it's the view width
1949 * @return {Number} The width
1952 getViewWidth : function(full) {
1953 return full ? this.getDocumentWidth() : this.getViewportWidth();
1956 * Get the view height
1957 * @param {Boolean} full True will get the full document, otherwise it's the view height
1958 * @return {Number} The height
1960 getViewHeight : function(full) {
1961 return full ? this.getDocumentHeight() : this.getViewportHeight();
1964 * Get the Full Document height
1965 * @return {Number} The height
1967 getDocumentHeight: function() {
1968 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1969 return Math.max(scrollHeight, this.getViewportHeight());
1972 * Get the Full Document width
1973 * @return {Number} The width
1975 getDocumentWidth: function() {
1976 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1977 return Math.max(scrollWidth, this.getViewportWidth());
1980 * Get the Window Viewport height
1981 * @return {Number} The height
1983 getViewportHeight: function() {
1984 var height = self.innerHeight;
1985 var mode = document.compatMode;
1987 if ((mode || Roo.isIE) && !Roo.isOpera) {
1988 height = (mode == "CSS1Compat") ?
1989 document.documentElement.clientHeight :
1990 document.body.clientHeight;
1996 * Get the Window Viewport width
1997 * @return {Number} The width
1999 getViewportWidth: function() {
2000 var width = self.innerWidth;
2001 var mode = document.compatMode;
2003 if (mode || Roo.isIE) {
2004 width = (mode == "CSS1Compat") ?
2005 document.documentElement.clientWidth :
2006 document.body.clientWidth;
2011 isAncestor : function(p, c) {
2018 if (p.contains && !Roo.isSafari) {
2019 return p.contains(c);
2020 } else if (p.compareDocumentPosition) {
2021 return !!(p.compareDocumentPosition(c) & 16);
2023 var parent = c.parentNode;
2028 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
2031 parent = parent.parentNode;
2037 getRegion : function(el) {
2038 return Roo.lib.Region.getRegion(el);
2041 getY : function(el) {
2042 return this.getXY(el)[1];
2045 getX : function(el) {
2046 return this.getXY(el)[0];
2049 getXY : function(el) {
2050 var p, pe, b, scroll, bd = document.body;
2051 el = Roo.getDom(el);
2052 var fly = Roo.lib.AnimBase.fly;
2053 if (el.getBoundingClientRect) {
2054 b = el.getBoundingClientRect();
2055 scroll = fly(document).getScroll();
2056 return [b.left + scroll.left, b.top + scroll.top];
2062 var hasAbsolute = fly(el).getStyle("position") == "absolute";
2069 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
2076 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
2077 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
2084 if (p != el && pe.getStyle('overflow') != 'visible') {
2092 if (Roo.isSafari && hasAbsolute) {
2097 if (Roo.isGecko && !hasAbsolute) {
2099 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
2100 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
2104 while (p && p != bd) {
2105 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
2117 setXY : function(el, xy) {
2118 el = Roo.fly(el, '_setXY');
2120 var pts = el.translatePoints(xy);
2121 if (xy[0] !== false) {
2122 el.dom.style.left = pts.left + "px";
2124 if (xy[1] !== false) {
2125 el.dom.style.top = pts.top + "px";
2129 setX : function(el, x) {
2130 this.setXY(el, [x, false]);
2133 setY : function(el, y) {
2134 this.setXY(el, [false, y]);
2138 * Portions of this file are based on pieces of Yahoo User Interface Library
2139 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2140 * YUI licensed under the BSD License:
2141 * http://developer.yahoo.net/yui/license.txt
2142 * <script type="text/javascript">
2146 Roo.lib.Event = function() {
2147 var loadComplete = false;
2149 var unloadListeners = [];
2151 var onAvailStack = [];
2153 var lastError = null;
2166 startInterval: function() {
2167 if (!this._interval) {
2169 var callback = function() {
2170 self._tryPreloadAttach();
2172 this._interval = setInterval(callback, this.POLL_INTERVAL);
2177 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2178 onAvailStack.push({ id: p_id,
2181 override: p_override,
2182 checkReady: false });
2184 retryCount = this.POLL_RETRYS;
2185 this.startInterval();
2189 addListener: function(el, eventName, fn) {
2190 el = Roo.getDom(el);
2195 if ("unload" == eventName) {
2196 unloadListeners[unloadListeners.length] =
2197 [el, eventName, fn];
2201 var wrappedFn = function(e) {
2202 return fn(Roo.lib.Event.getEvent(e));
2205 var li = [el, eventName, fn, wrappedFn];
2207 var index = listeners.length;
2208 listeners[index] = li;
2210 this.doAdd(el, eventName, wrappedFn, false);
2216 removeListener: function(el, eventName, fn) {
2219 el = Roo.getDom(el);
2222 return this.purgeElement(el, false, eventName);
2226 if ("unload" == eventName) {
2228 for (i = 0,len = unloadListeners.length; i < len; i++) {
2229 var li = unloadListeners[i];
2232 li[1] == eventName &&
2234 unloadListeners.splice(i, 1);
2242 var cacheItem = null;
2245 var index = arguments[3];
2247 if ("undefined" == typeof index) {
2248 index = this._getCacheIndex(el, eventName, fn);
2252 cacheItem = listeners[index];
2255 if (!el || !cacheItem) {
2259 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2261 delete listeners[index][this.WFN];
2262 delete listeners[index][this.FN];
2263 listeners.splice(index, 1);
2270 getTarget: function(ev, resolveTextNode) {
2271 ev = ev.browserEvent || ev;
2272 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2273 var t = ev.target || ev.srcElement;
2274 return this.resolveTextNode(t);
2278 resolveTextNode: function(node) {
2279 if (Roo.isSafari && node && 3 == node.nodeType) {
2280 return node.parentNode;
2287 getPageX: function(ev) {
2288 ev = ev.browserEvent || ev;
2289 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2291 if (!x && 0 !== x) {
2292 x = ev.clientX || 0;
2295 x += this.getScroll()[1];
2303 getPageY: function(ev) {
2304 ev = ev.browserEvent || ev;
2305 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2307 if (!y && 0 !== y) {
2308 y = ev.clientY || 0;
2311 y += this.getScroll()[0];
2320 getXY: function(ev) {
2321 ev = ev.browserEvent || ev;
2322 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2323 return [this.getPageX(ev), this.getPageY(ev)];
2327 getRelatedTarget: function(ev) {
2328 ev = ev.browserEvent || ev;
2329 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2330 var t = ev.relatedTarget;
2332 if (ev.type == "mouseout") {
2334 } else if (ev.type == "mouseover") {
2339 return this.resolveTextNode(t);
2343 getTime: function(ev) {
2344 ev = ev.browserEvent || ev;
2345 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2347 var t = new Date().getTime();
2351 this.lastError = ex;
2360 stopEvent: function(ev) {
2361 this.stopPropagation(ev);
2362 this.preventDefault(ev);
2366 stopPropagation: function(ev) {
2367 ev = ev.browserEvent || ev;
2368 if (ev.stopPropagation) {
2369 ev.stopPropagation();
2371 ev.cancelBubble = true;
2376 preventDefault: function(ev) {
2377 ev = ev.browserEvent || ev;
2378 if(ev.preventDefault) {
2379 ev.preventDefault();
2381 ev.returnValue = false;
2386 getEvent: function(e) {
2387 var ev = e || window.event;
2389 var c = this.getEvent.caller;
2391 ev = c.arguments[0];
2392 if (ev && Event == ev.constructor) {
2402 getCharCode: function(ev) {
2403 ev = ev.browserEvent || ev;
2404 return ev.charCode || ev.keyCode || 0;
2408 _getCacheIndex: function(el, eventName, fn) {
2409 for (var i = 0,len = listeners.length; i < len; ++i) {
2410 var li = listeners[i];
2412 li[this.FN] == fn &&
2413 li[this.EL] == el &&
2414 li[this.TYPE] == eventName) {
2426 getEl: function(id) {
2427 return document.getElementById(id);
2431 clearCache: function() {
2435 _load: function(e) {
2436 loadComplete = true;
2437 var EU = Roo.lib.Event;
2441 EU.doRemove(window, "load", EU._load);
2446 _tryPreloadAttach: function() {
2455 var tryAgain = !loadComplete;
2457 tryAgain = (retryCount > 0);
2462 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2463 var item = onAvailStack[i];
2465 var el = this.getEl(item.id);
2468 if (!item.checkReady ||
2471 (document && document.body)) {
2474 if (item.override) {
2475 if (item.override === true) {
2478 scope = item.override;
2481 item.fn.call(scope, item.obj);
2482 onAvailStack[i] = null;
2485 notAvail.push(item);
2490 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2494 this.startInterval();
2496 clearInterval(this._interval);
2497 this._interval = null;
2500 this.locked = false;
2507 purgeElement: function(el, recurse, eventName) {
2508 var elListeners = this.getListeners(el, eventName);
2510 for (var i = 0,len = elListeners.length; i < len; ++i) {
2511 var l = elListeners[i];
2512 this.removeListener(el, l.type, l.fn);
2516 if (recurse && el && el.childNodes) {
2517 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2518 this.purgeElement(el.childNodes[i], recurse, eventName);
2524 getListeners: function(el, eventName) {
2525 var results = [], searchLists;
2527 searchLists = [listeners, unloadListeners];
2528 } else if (eventName == "unload") {
2529 searchLists = [unloadListeners];
2531 searchLists = [listeners];
2534 for (var j = 0; j < searchLists.length; ++j) {
2535 var searchList = searchLists[j];
2536 if (searchList && searchList.length > 0) {
2537 for (var i = 0,len = searchList.length; i < len; ++i) {
2538 var l = searchList[i];
2539 if (l && l[this.EL] === el &&
2540 (!eventName || eventName === l[this.TYPE])) {
2545 adjust: l[this.ADJ_SCOPE],
2553 return (results.length) ? results : null;
2557 _unload: function(e) {
2559 var EU = Roo.lib.Event, i, j, l, len, index;
2561 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2562 l = unloadListeners[i];
2565 if (l[EU.ADJ_SCOPE]) {
2566 if (l[EU.ADJ_SCOPE] === true) {
2569 scope = l[EU.ADJ_SCOPE];
2572 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2573 unloadListeners[i] = null;
2579 unloadListeners = null;
2581 if (listeners && listeners.length > 0) {
2582 j = listeners.length;
2585 l = listeners[index];
2587 EU.removeListener(l[EU.EL], l[EU.TYPE],
2597 EU.doRemove(window, "unload", EU._unload);
2602 getScroll: function() {
2603 var dd = document.documentElement, db = document.body;
2604 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2605 return [dd.scrollTop, dd.scrollLeft];
2607 return [db.scrollTop, db.scrollLeft];
2614 doAdd: function () {
2615 if (window.addEventListener) {
2616 return function(el, eventName, fn, capture) {
2617 el.addEventListener(eventName, fn, (capture));
2619 } else if (window.attachEvent) {
2620 return function(el, eventName, fn, capture) {
2621 el.attachEvent("on" + eventName, fn);
2630 doRemove: function() {
2631 if (window.removeEventListener) {
2632 return function (el, eventName, fn, capture) {
2633 el.removeEventListener(eventName, fn, (capture));
2635 } else if (window.detachEvent) {
2636 return function (el, eventName, fn) {
2637 el.detachEvent("on" + eventName, fn);
2649 var E = Roo.lib.Event;
2650 E.on = E.addListener;
2651 E.un = E.removeListener;
2653 if (document && document.body) {
2656 E.doAdd(window, "load", E._load);
2658 E.doAdd(window, "unload", E._unload);
2659 E._tryPreloadAttach();
2666 * @class Roo.lib.Ajax
2668 * provide a simple Ajax request utility functions
2670 * Portions of this file are based on pieces of Yahoo User Interface Library
2671 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2672 * YUI licensed under the BSD License:
2673 * http://developer.yahoo.net/yui/license.txt
2674 * <script type="text/javascript">
2682 request : function(method, uri, cb, data, options) {
2684 var hs = options.headers;
2687 if(hs.hasOwnProperty(h)){
2688 this.initHeader(h, hs[h], false);
2692 if(options.xmlData){
2693 this.initHeader('Content-Type', 'text/xml', false);
2695 data = options.xmlData;
2699 return this.asyncRequest(method, uri, cb, data);
2705 * @param {DomForm} form element
2706 * @return {String} urlencode form output.
2708 serializeForm : function(form) {
2709 if(typeof form == 'string') {
2710 form = (document.getElementById(form) || document.forms[form]);
2713 var el, name, val, disabled, data = '', hasSubmit = false;
2714 for (var i = 0; i < form.elements.length; i++) {
2715 el = form.elements[i];
2716 disabled = form.elements[i].disabled;
2717 name = form.elements[i].name;
2718 val = form.elements[i].value;
2720 if (!disabled && name){
2724 case 'select-multiple':
2725 for (var j = 0; j < el.options.length; j++) {
2726 if (el.options[j].selected) {
2728 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2731 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2739 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2752 if(hasSubmit == false) {
2753 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2758 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2763 data = data.substr(0, data.length - 1);
2771 useDefaultHeader:true,
2773 defaultPostHeader:'application/x-www-form-urlencoded',
2775 useDefaultXhrHeader:true,
2777 defaultXhrHeader:'XMLHttpRequest',
2779 hasDefaultHeaders:true,
2791 setProgId:function(id)
2793 this.activeX.unshift(id);
2796 setDefaultPostHeader:function(b)
2798 this.useDefaultHeader = b;
2801 setDefaultXhrHeader:function(b)
2803 this.useDefaultXhrHeader = b;
2806 setPollingInterval:function(i)
2808 if (typeof i == 'number' && isFinite(i)) {
2809 this.pollInterval = i;
2813 createXhrObject:function(transactionId)
2819 http = new XMLHttpRequest();
2821 obj = { conn:http, tId:transactionId };
2825 for (var i = 0; i < this.activeX.length; ++i) {
2829 http = new ActiveXObject(this.activeX[i]);
2831 obj = { conn:http, tId:transactionId };
2844 getConnectionObject:function()
2847 var tId = this.transactionId;
2851 o = this.createXhrObject(tId);
2853 this.transactionId++;
2864 asyncRequest:function(method, uri, callback, postData)
2866 var o = this.getConnectionObject();
2872 o.conn.open(method, uri, true);
2874 if (this.useDefaultXhrHeader) {
2875 if (!this.defaultHeaders['X-Requested-With']) {
2876 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2880 if(postData && this.useDefaultHeader){
2881 this.initHeader('Content-Type', this.defaultPostHeader);
2884 if (this.hasDefaultHeaders || this.hasHeaders) {
2888 this.handleReadyState(o, callback);
2889 o.conn.send(postData || null);
2895 handleReadyState:function(o, callback)
2899 if (callback && callback.timeout) {
2901 this.timeout[o.tId] = window.setTimeout(function() {
2902 oConn.abort(o, callback, true);
2903 }, callback.timeout);
2906 this.poll[o.tId] = window.setInterval(
2908 if (o.conn && o.conn.readyState == 4) {
2909 window.clearInterval(oConn.poll[o.tId]);
2910 delete oConn.poll[o.tId];
2912 if(callback && callback.timeout) {
2913 window.clearTimeout(oConn.timeout[o.tId]);
2914 delete oConn.timeout[o.tId];
2917 oConn.handleTransactionResponse(o, callback);
2920 , this.pollInterval);
2923 handleTransactionResponse:function(o, callback, isAbort)
2927 this.releaseObject(o);
2931 var httpStatus, responseObject;
2935 if (o.conn.status !== undefined && o.conn.status != 0) {
2936 httpStatus = o.conn.status;
2948 if (httpStatus >= 200 && httpStatus < 300) {
2949 responseObject = this.createResponseObject(o, callback.argument);
2950 if (callback.success) {
2951 if (!callback.scope) {
2952 callback.success(responseObject);
2957 callback.success.apply(callback.scope, [responseObject]);
2962 switch (httpStatus) {
2970 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2971 if (callback.failure) {
2972 if (!callback.scope) {
2973 callback.failure(responseObject);
2976 callback.failure.apply(callback.scope, [responseObject]);
2981 responseObject = this.createResponseObject(o, callback.argument);
2982 if (callback.failure) {
2983 if (!callback.scope) {
2984 callback.failure(responseObject);
2987 callback.failure.apply(callback.scope, [responseObject]);
2993 this.releaseObject(o);
2994 responseObject = null;
2997 createResponseObject:function(o, callbackArg)
3004 var headerStr = o.conn.getAllResponseHeaders();
3005 var header = headerStr.split('\n');
3006 for (var i = 0; i < header.length; i++) {
3007 var delimitPos = header[i].indexOf(':');
3008 if (delimitPos != -1) {
3009 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
3017 obj.status = o.conn.status;
3018 obj.statusText = o.conn.statusText;
3019 obj.getResponseHeader = headerObj;
3020 obj.getAllResponseHeaders = headerStr;
3021 obj.responseText = o.conn.responseText;
3022 obj.responseXML = o.conn.responseXML;
3024 if (typeof callbackArg !== undefined) {
3025 obj.argument = callbackArg;
3031 createExceptionObject:function(tId, callbackArg, isAbort)
3034 var COMM_ERROR = 'communication failure';
3035 var ABORT_CODE = -1;
3036 var ABORT_ERROR = 'transaction aborted';
3042 obj.status = ABORT_CODE;
3043 obj.statusText = ABORT_ERROR;
3046 obj.status = COMM_CODE;
3047 obj.statusText = COMM_ERROR;
3051 obj.argument = callbackArg;
3057 initHeader:function(label, value, isDefault)
3059 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
3061 if (headerObj[label] === undefined) {
3062 headerObj[label] = value;
3067 headerObj[label] = value + "," + headerObj[label];
3071 this.hasDefaultHeaders = true;
3074 this.hasHeaders = true;
3079 setHeader:function(o)
3081 if (this.hasDefaultHeaders) {
3082 for (var prop in this.defaultHeaders) {
3083 if (this.defaultHeaders.hasOwnProperty(prop)) {
3084 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
3089 if (this.hasHeaders) {
3090 for (var prop in this.headers) {
3091 if (this.headers.hasOwnProperty(prop)) {
3092 o.conn.setRequestHeader(prop, this.headers[prop]);
3096 this.hasHeaders = false;
3100 resetDefaultHeaders:function() {
3101 delete this.defaultHeaders;
3102 this.defaultHeaders = {};
3103 this.hasDefaultHeaders = false;
3106 abort:function(o, callback, isTimeout)
3108 if(this.isCallInProgress(o)) {
3110 window.clearInterval(this.poll[o.tId]);
3111 delete this.poll[o.tId];
3113 delete this.timeout[o.tId];
3116 this.handleTransactionResponse(o, callback, true);
3126 isCallInProgress:function(o)
3129 return o.conn.readyState != 4 && o.conn.readyState != 0;
3138 releaseObject:function(o)
3147 'MSXML2.XMLHTTP.3.0',
3155 * Portions of this file are based on pieces of Yahoo User Interface Library
3156 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3157 * YUI licensed under the BSD License:
3158 * http://developer.yahoo.net/yui/license.txt
3159 * <script type="text/javascript">
3163 Roo.lib.Region = function(t, r, b, l) {
3173 Roo.lib.Region.prototype = {
3174 contains : function(region) {
3175 return ( region.left >= this.left &&
3176 region.right <= this.right &&
3177 region.top >= this.top &&
3178 region.bottom <= this.bottom );
3182 getArea : function() {
3183 return ( (this.bottom - this.top) * (this.right - this.left) );
3186 intersect : function(region) {
3187 var t = Math.max(this.top, region.top);
3188 var r = Math.min(this.right, region.right);
3189 var b = Math.min(this.bottom, region.bottom);
3190 var l = Math.max(this.left, region.left);
3192 if (b >= t && r >= l) {
3193 return new Roo.lib.Region(t, r, b, l);
3198 union : function(region) {
3199 var t = Math.min(this.top, region.top);
3200 var r = Math.max(this.right, region.right);
3201 var b = Math.max(this.bottom, region.bottom);
3202 var l = Math.min(this.left, region.left);
3204 return new Roo.lib.Region(t, r, b, l);
3207 adjust : function(t, l, b, r) {
3216 Roo.lib.Region.getRegion = function(el) {
3217 var p = Roo.lib.Dom.getXY(el);
3220 var r = p[0] + el.offsetWidth;
3221 var b = p[1] + el.offsetHeight;
3224 return new Roo.lib.Region(t, r, b, l);
3227 * Portions of this file are based on pieces of Yahoo User Interface Library
3228 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3229 * YUI licensed under the BSD License:
3230 * http://developer.yahoo.net/yui/license.txt
3231 * <script type="text/javascript">
3234 //@@dep Roo.lib.Region
3237 Roo.lib.Point = function(x, y) {
3238 if (x instanceof Array) {
3242 this.x = this.right = this.left = this[0] = x;
3243 this.y = this.top = this.bottom = this[1] = y;
3246 Roo.lib.Point.prototype = new Roo.lib.Region();
3248 * Portions of this file are based on pieces of Yahoo User Interface Library
3249 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3250 * YUI licensed under the BSD License:
3251 * http://developer.yahoo.net/yui/license.txt
3252 * <script type="text/javascript">
3259 scroll : function(el, args, duration, easing, cb, scope) {
3260 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3263 motion : function(el, args, duration, easing, cb, scope) {
3264 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3267 color : function(el, args, duration, easing, cb, scope) {
3268 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3271 run : function(el, args, duration, easing, cb, scope, type) {
3272 type = type || Roo.lib.AnimBase;
3273 if (typeof easing == "string") {
3274 easing = Roo.lib.Easing[easing];
3276 var anim = new type(el, args, duration, easing);
3277 anim.animateX(function() {
3278 Roo.callback(cb, scope);
3284 * Portions of this file are based on pieces of Yahoo User Interface Library
3285 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3286 * YUI licensed under the BSD License:
3287 * http://developer.yahoo.net/yui/license.txt
3288 * <script type="text/javascript">
3296 if (!libFlyweight) {
3297 libFlyweight = new Roo.Element.Flyweight();
3299 libFlyweight.dom = el;
3300 return libFlyweight;
3303 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3307 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3309 this.init(el, attributes, duration, method);
3313 Roo.lib.AnimBase.fly = fly;
3317 Roo.lib.AnimBase.prototype = {
3319 toString: function() {
3320 var el = this.getEl();
3321 var id = el.id || el.tagName;
3322 return ("Anim " + id);
3326 noNegatives: /width|height|opacity|padding/i,
3327 offsetAttribute: /^((width|height)|(top|left))$/,
3328 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3329 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3333 doMethod: function(attr, start, end) {
3334 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3338 setAttribute: function(attr, val, unit) {
3339 if (this.patterns.noNegatives.test(attr)) {
3340 val = (val > 0) ? val : 0;
3343 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3347 getAttribute: function(attr) {
3348 var el = this.getEl();
3349 var val = fly(el).getStyle(attr);
3351 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3352 return parseFloat(val);
3355 var a = this.patterns.offsetAttribute.exec(attr) || [];
3356 var pos = !!( a[3] );
3357 var box = !!( a[2] );
3360 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3361 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3370 getDefaultUnit: function(attr) {
3371 if (this.patterns.defaultUnit.test(attr)) {
3378 animateX : function(callback, scope) {
3379 var f = function() {
3380 this.onComplete.removeListener(f);
3381 if (typeof callback == "function") {
3382 callback.call(scope || this, this);
3385 this.onComplete.addListener(f, this);
3390 setRuntimeAttribute: function(attr) {
3393 var attributes = this.attributes;
3395 this.runtimeAttributes[attr] = {};
3397 var isset = function(prop) {
3398 return (typeof prop !== 'undefined');
3401 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3405 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3408 if (isset(attributes[attr]['to'])) {
3409 end = attributes[attr]['to'];
3410 } else if (isset(attributes[attr]['by'])) {
3411 if (start.constructor == Array) {
3413 for (var i = 0, len = start.length; i < len; ++i) {
3414 end[i] = start[i] + attributes[attr]['by'][i];
3417 end = start + attributes[attr]['by'];
3421 this.runtimeAttributes[attr].start = start;
3422 this.runtimeAttributes[attr].end = end;
3425 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3429 init: function(el, attributes, duration, method) {
3431 var isAnimated = false;
3434 var startTime = null;
3437 var actualFrames = 0;
3440 el = Roo.getDom(el);
3443 this.attributes = attributes || {};
3446 this.duration = duration || 1;
3449 this.method = method || Roo.lib.Easing.easeNone;
3452 this.useSeconds = true;
3455 this.currentFrame = 0;
3458 this.totalFrames = Roo.lib.AnimMgr.fps;
3461 this.getEl = function() {
3466 this.isAnimated = function() {
3471 this.getStartTime = function() {
3475 this.runtimeAttributes = {};
3478 this.animate = function() {
3479 if (this.isAnimated()) {
3483 this.currentFrame = 0;
3485 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3487 Roo.lib.AnimMgr.registerElement(this);
3491 this.stop = function(finish) {
3493 this.currentFrame = this.totalFrames;
3494 this._onTween.fire();
3496 Roo.lib.AnimMgr.stop(this);
3499 var onStart = function() {
3500 this.onStart.fire();
3502 this.runtimeAttributes = {};
3503 for (var attr in this.attributes) {
3504 this.setRuntimeAttribute(attr);
3509 startTime = new Date();
3513 var onTween = function() {
3515 duration: new Date() - this.getStartTime(),
3516 currentFrame: this.currentFrame
3519 data.toString = function() {
3521 'duration: ' + data.duration +
3522 ', currentFrame: ' + data.currentFrame
3526 this.onTween.fire(data);
3528 var runtimeAttributes = this.runtimeAttributes;
3530 for (var attr in runtimeAttributes) {
3531 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3537 var onComplete = function() {
3538 var actual_duration = (new Date() - startTime) / 1000 ;
3541 duration: actual_duration,
3542 frames: actualFrames,
3543 fps: actualFrames / actual_duration
3546 data.toString = function() {
3548 'duration: ' + data.duration +
3549 ', frames: ' + data.frames +
3550 ', fps: ' + data.fps
3556 this.onComplete.fire(data);
3560 this._onStart = new Roo.util.Event(this);
3561 this.onStart = new Roo.util.Event(this);
3562 this.onTween = new Roo.util.Event(this);
3563 this._onTween = new Roo.util.Event(this);
3564 this.onComplete = new Roo.util.Event(this);
3565 this._onComplete = new Roo.util.Event(this);
3566 this._onStart.addListener(onStart);
3567 this._onTween.addListener(onTween);
3568 this._onComplete.addListener(onComplete);
3573 * Portions of this file are based on pieces of Yahoo User Interface Library
3574 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3575 * YUI licensed under the BSD License:
3576 * http://developer.yahoo.net/yui/license.txt
3577 * <script type="text/javascript">
3581 Roo.lib.AnimMgr = new function() {
3598 this.registerElement = function(tween) {
3599 queue[queue.length] = tween;
3601 tween._onStart.fire();
3606 this.unRegister = function(tween, index) {
3607 tween._onComplete.fire();
3608 index = index || getIndex(tween);
3610 queue.splice(index, 1);
3614 if (tweenCount <= 0) {
3620 this.start = function() {
3621 if (thread === null) {
3622 thread = setInterval(this.run, this.delay);
3627 this.stop = function(tween) {
3629 clearInterval(thread);
3631 for (var i = 0, len = queue.length; i < len; ++i) {
3632 if (queue[0].isAnimated()) {
3633 this.unRegister(queue[0], 0);
3642 this.unRegister(tween);
3647 this.run = function() {
3648 for (var i = 0, len = queue.length; i < len; ++i) {
3649 var tween = queue[i];
3650 if (!tween || !tween.isAnimated()) {
3654 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3656 tween.currentFrame += 1;
3658 if (tween.useSeconds) {
3659 correctFrame(tween);
3661 tween._onTween.fire();
3664 Roo.lib.AnimMgr.stop(tween, i);
3669 var getIndex = function(anim) {
3670 for (var i = 0, len = queue.length; i < len; ++i) {
3671 if (queue[i] == anim) {
3679 var correctFrame = function(tween) {
3680 var frames = tween.totalFrames;
3681 var frame = tween.currentFrame;
3682 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3683 var elapsed = (new Date() - tween.getStartTime());
3686 if (elapsed < tween.duration * 1000) {
3687 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3689 tweak = frames - (frame + 1);
3691 if (tweak > 0 && isFinite(tweak)) {
3692 if (tween.currentFrame + tweak >= frames) {
3693 tweak = frames - (frame + 1);
3696 tween.currentFrame += tweak;
3702 * Portions of this file are based on pieces of Yahoo User Interface Library
3703 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3704 * YUI licensed under the BSD License:
3705 * http://developer.yahoo.net/yui/license.txt
3706 * <script type="text/javascript">
3709 Roo.lib.Bezier = new function() {
3711 this.getPosition = function(points, t) {
3712 var n = points.length;
3715 for (var i = 0; i < n; ++i) {
3716 tmp[i] = [points[i][0], points[i][1]];
3719 for (var j = 1; j < n; ++j) {
3720 for (i = 0; i < n - j; ++i) {
3721 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3722 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3726 return [ tmp[0][0], tmp[0][1] ];
3732 * @class Roo.lib.Color
3734 * An abstract Color implementation. Concrete Color implementations should use
3735 * an instance of this function as their prototype, and implement the getRGB and
3736 * getHSL functions. getRGB should return an object representing the RGB
3737 * components of this Color, with the red, green, and blue components in the
3738 * range [0,255] and the alpha component in the range [0,100]. getHSL should
3739 * return an object representing the HSL components of this Color, with the hue
3740 * component in the range [0,360), the saturation and lightness components in
3741 * the range [0,100], and the alpha component in the range [0,1].
3746 * Functions for Color handling and processing.
3748 * http://www.safalra.com/web-design/javascript/Color-handling-and-processing/
3750 * The author of this program, Safalra (Stephen Morley), irrevocably releases all
3751 * rights to this program, with the intention of it becoming part of the public
3752 * domain. Because this program is released into the public domain, it comes with
3753 * no warranty either expressed or implied, to the extent permitted by law.
3755 * For more free and public domain JavaScript code by the same author, visit:
3756 * http://www.safalra.com/web-design/javascript/
3759 Roo.lib.Color = function() { }
3762 Roo.apply(Roo.lib.Color.prototype, {
3770 * @return {Object} an object representing the RGBA components of this Color. The red,
3771 * green, and blue components are converted to integers in the range [0,255].
3772 * The alpha is a value in the range [0,1].
3774 getIntegerRGB : function(){
3776 // get the RGB components of this Color
3777 var rgb = this.getRGB();
3779 // return the integer components
3781 'r' : Math.round(rgb.r),
3782 'g' : Math.round(rgb.g),
3783 'b' : Math.round(rgb.b),
3791 * @return {Object} an object representing the RGBA components of this Color. The red,
3792 * green, and blue components are converted to numbers in the range [0,100].
3793 * The alpha is a value in the range [0,1].
3795 getPercentageRGB : function(){
3797 // get the RGB components of this Color
3798 var rgb = this.getRGB();
3800 // return the percentage components
3802 'r' : 100 * rgb.r / 255,
3803 'g' : 100 * rgb.g / 255,
3804 'b' : 100 * rgb.b / 255,
3811 * getCSSHexadecimalRGB
3812 * @return {String} a string representing this Color as a CSS hexadecimal RGB Color
3813 * value - that is, a string of the form #RRGGBB where each of RR, GG, and BB
3814 * are two-digit hexadecimal numbers.
3816 getCSSHexadecimalRGB : function()
3819 // get the integer RGB components
3820 var rgb = this.getIntegerRGB();
3822 // determine the hexadecimal equivalents
3823 var r16 = rgb.r.toString(16);
3824 var g16 = rgb.g.toString(16);
3825 var b16 = rgb.b.toString(16);
3827 // return the CSS RGB Color value
3829 + (r16.length == 2 ? r16 : '0' + r16)
3830 + (g16.length == 2 ? g16 : '0' + g16)
3831 + (b16.length == 2 ? b16 : '0' + b16);
3837 * @return {String} a string representing this Color as a CSS integer RGB Color
3838 * value - that is, a string of the form rgb(r,g,b) where each of r, g, and b
3839 * are integers in the range [0,255].
3841 getCSSIntegerRGB : function(){
3843 // get the integer RGB components
3844 var rgb = this.getIntegerRGB();
3846 // return the CSS RGB Color value
3847 return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ')';
3853 * @return {String} Returns a string representing this Color as a CSS integer RGBA Color
3854 * value - that is, a string of the form rgba(r,g,b,a) where each of r, g, and
3855 * b are integers in the range [0,255] and a is in the range [0,1].
3857 getCSSIntegerRGBA : function(){
3859 // get the integer RGB components
3860 var rgb = this.getIntegerRGB();
3862 // return the CSS integer RGBA Color value
3863 return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + rgb.a + ')';
3868 * getCSSPercentageRGB
3869 * @return {String} a string representing this Color as a CSS percentage RGB Color
3870 * value - that is, a string of the form rgb(r%,g%,b%) where each of r, g, and
3871 * b are in the range [0,100].
3873 getCSSPercentageRGB : function(){
3875 // get the percentage RGB components
3876 var rgb = this.getPercentageRGB();
3878 // return the CSS RGB Color value
3879 return 'rgb(' + rgb.r + '%,' + rgb.g + '%,' + rgb.b + '%)';
3884 * getCSSPercentageRGBA
3885 * @return {String} a string representing this Color as a CSS percentage RGBA Color
3886 * value - that is, a string of the form rgba(r%,g%,b%,a) where each of r, g,
3887 * and b are in the range [0,100] and a is in the range [0,1].
3889 getCSSPercentageRGBA : function(){
3891 // get the percentage RGB components
3892 var rgb = this.getPercentageRGB();
3894 // return the CSS percentage RGBA Color value
3895 return 'rgb(' + rgb.r + '%,' + rgb.g + '%,' + rgb.b + '%,' + rgb.a + ')';
3901 * @return {String} a string representing this Color as a CSS HSL Color value - that
3902 * is, a string of the form hsl(h,s%,l%) where h is in the range [0,100] and
3903 * s and l are in the range [0,100].
3905 getCSSHSL : function(){
3907 // get the HSL components
3908 var hsl = this.getHSL();
3910 // return the CSS HSL Color value
3911 return 'hsl(' + hsl.h + ',' + hsl.s + '%,' + hsl.l + '%)';
3917 * @return {String} a string representing this Color as a CSS HSLA Color value - that
3918 * is, a string of the form hsla(h,s%,l%,a) where h is in the range [0,100],
3919 * s and l are in the range [0,100], and a is in the range [0,1].
3921 getCSSHSLA : function(){
3923 // get the HSL components
3924 var hsl = this.getHSL();
3926 // return the CSS HSL Color value
3927 return 'hsl(' + hsl.h + ',' + hsl.s + '%,' + hsl.l + '%,' + hsl.a + ')';
3932 * Sets the Color of the specified node to this Color. This functions sets
3933 * the CSS 'color' property for the node. The parameter is:
3935 * @param {DomElement} node - the node whose Color should be set
3937 setNodeColor : function(node){
3939 // set the Color of the node
3940 node.style.color = this.getCSSHexadecimalRGB();
3945 * Sets the background Color of the specified node to this Color. This
3946 * functions sets the CSS 'background-color' property for the node. The
3949 * @param {DomElement} node - the node whose background Color should be set
3951 setNodeBackgroundColor : function(node){
3953 // set the background Color of the node
3954 node.style.backgroundColor = this.getCSSHexadecimalRGB();
3957 // convert between formats..
3960 var r = this.getIntegerRGB();
3961 return new Roo.lib.RGBColor(r.r,r.g,r.b,r.a);
3966 var hsl = this.getHSL();
3967 // return the CSS HSL Color value
3968 return new Roo.lib.HSLColor(hsl.h, hsl.s, hsl.l , hsl.a );
3974 var rgb = this.toRGB();
3975 var hsv = rgb.getHSV();
3976 // return the CSS HSL Color value
3977 return new Roo.lib.HSVColor(hsv.h, hsv.s, hsv.v , hsv.a );
3981 // modify v = 0 ... 1 (eg. 0.5)
3982 saturate : function(v)
3984 var rgb = this.toRGB();
3985 var hsv = rgb.getHSV();
3986 return new Roo.lib.HSVColor(hsv.h, hsv.s * v, hsv.v , hsv.a );
3994 * @return {Object} the RGB and alpha components of this Color as an object with r,
3995 * g, b, and a properties. r, g, and b are in the range [0,255] and a is in
4000 // return the RGB components
4012 * @return {Object} the HSV and alpha components of this Color as an object with h,
4013 * s, v, and a properties. h is in the range [0,360), s and v are in the range
4014 * [0,100], and a is in the range [0,1].
4019 // calculate the HSV components if necessary
4020 if (this.hsv == null) {
4021 this.calculateHSV();
4024 // return the HSV components
4036 * @return {Object} the HSL and alpha components of this Color as an object with h,
4037 * s, l, and a properties. h is in the range [0,360), s and l are in the range
4038 * [0,100], and a is in the range [0,1].
4040 getHSL : function(){
4043 // calculate the HSV components if necessary
4044 if (this.hsl == null) { this.calculateHSL(); }
4046 // return the HSL components
4061 * @class Roo.lib.RGBColor
4062 * @extends Roo.lib.Color
4063 * Creates a Color specified in the RGB Color space, with an optional alpha
4064 * component. The parameters are:
4068 * @param {Number} r - the red component, clipped to the range [0,255]
4069 * @param {Number} g - the green component, clipped to the range [0,255]
4070 * @param {Number} b - the blue component, clipped to the range [0,255]
4071 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4072 * optional and defaults to 1
4074 Roo.lib.RGBColor = function (r, g, b, a){
4076 // store the alpha component after clipping it if necessary
4077 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4079 // store the RGB components after clipping them if necessary
4082 'r' : Math.max(0, Math.min(255, r)),
4083 'g' : Math.max(0, Math.min(255, g)),
4084 'b' : Math.max(0, Math.min(255, b))
4087 // initialise the HSV and HSL components to null
4091 * //private returns the HSV or HSL hue component of this RGBColor. The hue is in the
4092 * range [0,360). The parameters are:
4094 * maximum - the maximum of the RGB component values
4095 * range - the range of the RGB component values
4100 // this does an 'exteds'
4101 Roo.extend(Roo.lib.RGBColor, Roo.lib.Color, {
4104 getHue : function(maximum, range)
4108 // check whether the range is zero
4111 // set the hue to zero (any hue is acceptable as the Color is grey)
4116 // determine which of the components has the highest value and set the hue
4119 // red has the highest value
4121 var hue = (rgb.g - rgb.b) / range * 60;
4122 if (hue < 0) { hue += 360; }
4125 // green has the highest value
4127 var hue = (rgb.b - rgb.r) / range * 60 + 120;
4130 // blue has the highest value
4132 var hue = (rgb.r - rgb.g) / range * 60 + 240;
4144 /* //private Calculates and stores the HSV components of this RGBColor so that they can
4145 * be returned be the getHSV function.
4147 calculateHSV : function(){
4149 // get the maximum and range of the RGB component values
4150 var maximum = Math.max(rgb.r, rgb.g, rgb.b);
4151 var range = maximum - Math.min(rgb.r, rgb.g, rgb.b);
4153 // store the HSV components
4156 'h' : this.getHue(maximum, range),
4157 's' : (maximum == 0 ? 0 : 100 * range / maximum),
4158 'v' : maximum / 2.55
4163 /* //private Calculates and stores the HSL components of this RGBColor so that they can
4164 * be returned be the getHSL function.
4166 calculateHSL : function(){
4168 // get the maximum and range of the RGB component values
4169 var maximum = Math.max(rgb.r, rgb.g, rgb.b);
4170 var range = maximum - Math.min(rgb.r, rgb.g, rgb.b);
4172 // determine the lightness in the range [0,1]
4173 var l = maximum / 255 - range / 510;
4175 // store the HSL components
4178 'h' : this.getHue(maximum, range),
4179 's' : (range == 0 ? 0 : range / 2.55 / (l < 0.5 ? l * 2 : 2 - l * 2)),
4188 * @class Roo.lib.HSVColor
4189 * @extends Roo.lib.Color
4190 * Creates a Color specified in the HSV Color space, with an optional alpha
4191 * component. The parameters are:
4194 * @param {Number} h - the hue component, wrapped to the range [0,360)
4195 * @param {Number} s - the saturation component, clipped to the range [0,100]
4196 * @param {Number} v - the value component, clipped to the range [0,100]
4197 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4198 * optional and defaults to 1
4200 Roo.lib.HSVColor = function (h, s, v, a){
4202 // store the alpha component after clipping it if necessary
4203 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4205 // store the HSV components after clipping or wrapping them if necessary
4208 'h' : (h % 360 + 360) % 360,
4209 's' : Math.max(0, Math.min(100, s)),
4210 'v' : Math.max(0, Math.min(100, v))
4213 // initialise the RGB and HSL components to null
4218 Roo.extend(Roo.lib.HSVColor, Roo.lib.Color, {
4219 /* Calculates and stores the RGB components of this HSVColor so that they can
4220 * be returned be the getRGB function.
4222 calculateRGB: function ()
4225 // check whether the saturation is zero
4228 // set the Color to the appropriate shade of grey
4235 // set some temporary values
4236 var f = hsv.h / 60 - Math.floor(hsv.h / 60);
4237 var p = hsv.v * (1 - hsv.s / 100);
4238 var q = hsv.v * (1 - hsv.s / 100 * f);
4239 var t = hsv.v * (1 - hsv.s / 100 * (1 - f));
4241 // set the RGB Color components to their temporary values
4242 switch (Math.floor(hsv.h / 60)){
4243 case 0: var r = hsv.v; var g = t; var b = p; break;
4244 case 1: var r = q; var g = hsv.v; var b = p; break;
4245 case 2: var r = p; var g = hsv.v; var b = t; break;
4246 case 3: var r = p; var g = q; var b = hsv.v; break;
4247 case 4: var r = t; var g = p; var b = hsv.v; break;
4248 case 5: var r = hsv.v; var g = p; var b = q; break;
4253 // store the RGB components
4263 /* Calculates and stores the HSL components of this HSVColor so that they can
4264 * be returned be the getHSL function.
4266 calculateHSL : function (){
4269 // determine the lightness in the range [0,100]
4270 var l = (2 - hsv.s / 100) * hsv.v / 2;
4272 // store the HSL components
4276 's' : hsv.s * hsv.v / (l < 50 ? l * 2 : 200 - l * 2),
4280 // correct a division-by-zero error
4281 if (isNaN(hsl.s)) { hsl.s = 0; }
4290 * @class Roo.lib.HSLColor
4291 * @extends Roo.lib.Color
4294 * Creates a Color specified in the HSL Color space, with an optional alpha
4295 * component. The parameters are:
4297 * @param {Number} h - the hue component, wrapped to the range [0,360)
4298 * @param {Number} s - the saturation component, clipped to the range [0,100]
4299 * @param {Number} l - the lightness component, clipped to the range [0,100]
4300 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4301 * optional and defaults to 1
4304 Roo.lib.HSLColor = function(h, s, l, a){
4306 // store the alpha component after clipping it if necessary
4307 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4309 // store the HSL components after clipping or wrapping them if necessary
4312 'h' : (h % 360 + 360) % 360,
4313 's' : Math.max(0, Math.min(100, s)),
4314 'l' : Math.max(0, Math.min(100, l))
4317 // initialise the RGB and HSV components to null
4320 Roo.extend(Roo.lib.HSLColor, Roo.lib.Color, {
4322 /* Calculates and stores the RGB components of this HSLColor so that they can
4323 * be returned be the getRGB function.
4325 calculateRGB: function (){
4327 // check whether the saturation is zero
4328 if (this.hsl.s == 0){
4330 // store the RGB components representing the appropriate shade of grey
4333 'r' : this.hsl.l * 2.55,
4334 'g' : this.hsl.l * 2.55,
4335 'b' : this.hsl.l * 2.55
4340 // set some temporary values
4341 var p = this.hsl.l < 50
4342 ? this.hsl.l * (1 + hsl.s / 100)
4343 : this.hsl.l + hsl.s - hsl.l * hsl.s / 100;
4344 var q = 2 * hsl.l - p;
4346 // initialise the RGB components
4349 'r' : (h + 120) / 60 % 6,
4351 'b' : (h + 240) / 60 % 6
4354 // loop over the RGB components
4355 for (var key in this.rgb){
4357 // ensure that the property is not inherited from the root object
4358 if (this.rgb.hasOwnProperty(key)){
4360 // set the component to its value in the range [0,100]
4361 if (this.rgb[key] < 1){
4362 this.rgb[key] = q + (p - q) * this.rgb[key];
4363 }else if (this.rgb[key] < 3){
4365 }else if (this.rgb[key] < 4){
4366 this.rgb[key] = q + (p - q) * (4 - this.rgb[key]);
4371 // set the component to its value in the range [0,255]
4372 this.rgb[key] *= 2.55;
4382 /* Calculates and stores the HSV components of this HSLColor so that they can
4383 * be returned be the getHSL function.
4385 calculateHSV : function(){
4387 // set a temporary value
4388 var t = this.hsl.s * (this.hsl.l < 50 ? this.hsl.l : 100 - this.hsl.l) / 100;
4390 // store the HSV components
4394 's' : 200 * t / (this.hsl.l + t),
4395 'v' : t + this.hsl.l
4398 // correct a division-by-zero error
4399 if (isNaN(this.hsv.s)) { this.hsv.s = 0; }
4406 * Portions of this file are based on pieces of Yahoo User Interface Library
4407 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4408 * YUI licensed under the BSD License:
4409 * http://developer.yahoo.net/yui/license.txt
4410 * <script type="text/javascript">
4415 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
4416 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
4419 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
4421 var fly = Roo.lib.AnimBase.fly;
4423 var superclass = Y.ColorAnim.superclass;
4424 var proto = Y.ColorAnim.prototype;
4426 proto.toString = function() {
4427 var el = this.getEl();
4428 var id = el.id || el.tagName;
4429 return ("ColorAnim " + id);
4432 proto.patterns.color = /color$/i;
4433 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
4434 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
4435 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
4436 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
4439 proto.parseColor = function(s) {
4440 if (s.length == 3) {
4444 var c = this.patterns.hex.exec(s);
4445 if (c && c.length == 4) {
4446 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
4449 c = this.patterns.rgb.exec(s);
4450 if (c && c.length == 4) {
4451 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
4454 c = this.patterns.hex3.exec(s);
4455 if (c && c.length == 4) {
4456 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
4461 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
4462 proto.getAttribute = function(attr) {
4463 var el = this.getEl();
4464 if (this.patterns.color.test(attr)) {
4465 var val = fly(el).getStyle(attr);
4467 if (this.patterns.transparent.test(val)) {
4468 var parent = el.parentNode;
4469 val = fly(parent).getStyle(attr);
4471 while (parent && this.patterns.transparent.test(val)) {
4472 parent = parent.parentNode;
4473 val = fly(parent).getStyle(attr);
4474 if (parent.tagName.toUpperCase() == 'HTML') {
4480 val = superclass.getAttribute.call(this, attr);
4485 proto.getAttribute = function(attr) {
4486 var el = this.getEl();
4487 if (this.patterns.color.test(attr)) {
4488 var val = fly(el).getStyle(attr);
4490 if (this.patterns.transparent.test(val)) {
4491 var parent = el.parentNode;
4492 val = fly(parent).getStyle(attr);
4494 while (parent && this.patterns.transparent.test(val)) {
4495 parent = parent.parentNode;
4496 val = fly(parent).getStyle(attr);
4497 if (parent.tagName.toUpperCase() == 'HTML') {
4503 val = superclass.getAttribute.call(this, attr);
4509 proto.doMethod = function(attr, start, end) {
4512 if (this.patterns.color.test(attr)) {
4514 for (var i = 0, len = start.length; i < len; ++i) {
4515 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
4518 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
4521 val = superclass.doMethod.call(this, attr, start, end);
4527 proto.setRuntimeAttribute = function(attr) {
4528 superclass.setRuntimeAttribute.call(this, attr);
4530 if (this.patterns.color.test(attr)) {
4531 var attributes = this.attributes;
4532 var start = this.parseColor(this.runtimeAttributes[attr].start);
4533 var end = this.parseColor(this.runtimeAttributes[attr].end);
4535 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
4536 end = this.parseColor(attributes[attr].by);
4538 for (var i = 0, len = start.length; i < len; ++i) {
4539 end[i] = start[i] + end[i];
4543 this.runtimeAttributes[attr].start = start;
4544 this.runtimeAttributes[attr].end = end;
4550 * Portions of this file are based on pieces of Yahoo User Interface Library
4551 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4552 * YUI licensed under the BSD License:
4553 * http://developer.yahoo.net/yui/license.txt
4554 * <script type="text/javascript">
4560 easeNone: function (t, b, c, d) {
4561 return c * t / d + b;
4565 easeIn: function (t, b, c, d) {
4566 return c * (t /= d) * t + b;
4570 easeOut: function (t, b, c, d) {
4571 return -c * (t /= d) * (t - 2) + b;
4575 easeBoth: function (t, b, c, d) {
4576 if ((t /= d / 2) < 1) {
4577 return c / 2 * t * t + b;
4580 return -c / 2 * ((--t) * (t - 2) - 1) + b;
4584 easeInStrong: function (t, b, c, d) {
4585 return c * (t /= d) * t * t * t + b;
4589 easeOutStrong: function (t, b, c, d) {
4590 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
4594 easeBothStrong: function (t, b, c, d) {
4595 if ((t /= d / 2) < 1) {
4596 return c / 2 * t * t * t * t + b;
4599 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
4604 elasticIn: function (t, b, c, d, a, p) {
4608 if ((t /= d) == 1) {
4615 if (!a || a < Math.abs(c)) {
4620 var s = p / (2 * Math.PI) * Math.asin(c / a);
4623 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
4627 elasticOut: function (t, b, c, d, a, p) {
4631 if ((t /= d) == 1) {
4638 if (!a || a < Math.abs(c)) {
4643 var s = p / (2 * Math.PI) * Math.asin(c / a);
4646 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
4650 elasticBoth: function (t, b, c, d, a, p) {
4655 if ((t /= d / 2) == 2) {
4663 if (!a || a < Math.abs(c)) {
4668 var s = p / (2 * Math.PI) * Math.asin(c / a);
4672 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
4673 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
4675 return a * Math.pow(2, -10 * (t -= 1)) *
4676 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
4681 backIn: function (t, b, c, d, s) {
4682 if (typeof s == 'undefined') {
4685 return c * (t /= d) * t * ((s + 1) * t - s) + b;
4689 backOut: function (t, b, c, d, s) {
4690 if (typeof s == 'undefined') {
4693 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
4697 backBoth: function (t, b, c, d, s) {
4698 if (typeof s == 'undefined') {
4702 if ((t /= d / 2 ) < 1) {
4703 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
4705 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
4709 bounceIn: function (t, b, c, d) {
4710 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
4714 bounceOut: function (t, b, c, d) {
4715 if ((t /= d) < (1 / 2.75)) {
4716 return c * (7.5625 * t * t) + b;
4717 } else if (t < (2 / 2.75)) {
4718 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
4719 } else if (t < (2.5 / 2.75)) {
4720 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
4722 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
4726 bounceBoth: function (t, b, c, d) {
4728 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
4730 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
4733 * Portions of this file are based on pieces of Yahoo User Interface Library
4734 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4735 * YUI licensed under the BSD License:
4736 * http://developer.yahoo.net/yui/license.txt
4737 * <script type="text/javascript">
4741 Roo.lib.Motion = function(el, attributes, duration, method) {
4743 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
4747 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
4751 var superclass = Y.Motion.superclass;
4752 var proto = Y.Motion.prototype;
4754 proto.toString = function() {
4755 var el = this.getEl();
4756 var id = el.id || el.tagName;
4757 return ("Motion " + id);
4760 proto.patterns.points = /^points$/i;
4762 proto.setAttribute = function(attr, val, unit) {
4763 if (this.patterns.points.test(attr)) {
4764 unit = unit || 'px';
4765 superclass.setAttribute.call(this, 'left', val[0], unit);
4766 superclass.setAttribute.call(this, 'top', val[1], unit);
4768 superclass.setAttribute.call(this, attr, val, unit);
4772 proto.getAttribute = function(attr) {
4773 if (this.patterns.points.test(attr)) {
4775 superclass.getAttribute.call(this, 'left'),
4776 superclass.getAttribute.call(this, 'top')
4779 val = superclass.getAttribute.call(this, attr);
4785 proto.doMethod = function(attr, start, end) {
4788 if (this.patterns.points.test(attr)) {
4789 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
4790 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
4792 val = superclass.doMethod.call(this, attr, start, end);
4797 proto.setRuntimeAttribute = function(attr) {
4798 if (this.patterns.points.test(attr)) {
4799 var el = this.getEl();
4800 var attributes = this.attributes;
4802 var control = attributes['points']['control'] || [];
4806 if (control.length > 0 && !(control[0] instanceof Array)) {
4807 control = [control];
4810 for (i = 0,len = control.length; i < len; ++i) {
4811 tmp[i] = control[i];
4816 Roo.fly(el).position();
4818 if (isset(attributes['points']['from'])) {
4819 Roo.lib.Dom.setXY(el, attributes['points']['from']);
4822 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
4825 start = this.getAttribute('points');
4828 if (isset(attributes['points']['to'])) {
4829 end = translateValues.call(this, attributes['points']['to'], start);
4831 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4832 for (i = 0,len = control.length; i < len; ++i) {
4833 control[i] = translateValues.call(this, control[i], start);
4837 } else if (isset(attributes['points']['by'])) {
4838 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
4840 for (i = 0,len = control.length; i < len; ++i) {
4841 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
4845 this.runtimeAttributes[attr] = [start];
4847 if (control.length > 0) {
4848 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
4851 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
4854 superclass.setRuntimeAttribute.call(this, attr);
4858 var translateValues = function(val, start) {
4859 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4860 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
4865 var isset = function(prop) {
4866 return (typeof prop !== 'undefined');
4870 * Portions of this file are based on pieces of Yahoo User Interface Library
4871 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4872 * YUI licensed under the BSD License:
4873 * http://developer.yahoo.net/yui/license.txt
4874 * <script type="text/javascript">
4878 Roo.lib.Scroll = function(el, attributes, duration, method) {
4880 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4884 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4888 var superclass = Y.Scroll.superclass;
4889 var proto = Y.Scroll.prototype;
4891 proto.toString = function() {
4892 var el = this.getEl();
4893 var id = el.id || el.tagName;
4894 return ("Scroll " + id);
4897 proto.doMethod = function(attr, start, end) {
4900 if (attr == 'scroll') {
4902 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4903 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4907 val = superclass.doMethod.call(this, attr, start, end);
4912 proto.getAttribute = function(attr) {
4914 var el = this.getEl();
4916 if (attr == 'scroll') {
4917 val = [ el.scrollLeft, el.scrollTop ];
4919 val = superclass.getAttribute.call(this, attr);
4925 proto.setAttribute = function(attr, val, unit) {
4926 var el = this.getEl();
4928 if (attr == 'scroll') {
4929 el.scrollLeft = val[0];
4930 el.scrollTop = val[1];
4932 superclass.setAttribute.call(this, attr, val, unit);
4937 * Originally based of this code... - refactored for Roo...
4938 * https://github.com/aaalsaleh/undo-manager
4941 * @author Abdulrahman Alsaleh
4942 * @copyright 2015 Abdulrahman Alsaleh
4943 * @license MIT License (c)
4945 * Hackily modifyed by alan@roojs.com
4950 * TOTALLY UNTESTED...
4952 * Documentation to be done....
4957 * @class Roo.lib.UndoManager
4958 * An undo manager implementation in JavaScript. It follows the W3C UndoManager and DOM Transaction
4959 * Draft and the undocumented and disabled Mozilla Firefox's UndoManager implementation.
4965 editor.undoManager = new Roo.lib.UndoManager(1000, editor);
4969 * For more information see this blog post with examples:
4970 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4971 - Create Elements using DOM, HTML fragments and Templates</a>.
4973 * @param {Number} limit how far back to go ... use 1000?
4974 * @param {Object} scope usually use document..
4977 Roo.lib.UndoManager = function (limit, undoScopeHost)
4981 this.scope = undoScopeHost;
4982 this.fireEvent = typeof CustomEvent != 'undefined' && undoScopeHost && undoScopeHost.dispatchEvent;
4983 if (this.fireEvent) {
4990 Roo.lib.UndoManager.prototype = {
5001 * To push and execute a transaction, the method undoManager.transact
5002 * must be called by passing a transaction object as the first argument, and a merge
5003 * flag as the second argument. A transaction object has the following properties:
5007 undoManager.transact({
5009 execute: function() { ... },
5010 undo: function() { ... },
5011 // redo same as execute
5012 redo: function() { this.execute(); }
5015 // merge transaction
5016 undoManager.transact({
5018 execute: function() { ... }, // this will be run...
5019 undo: function() { ... }, // what to do when undo is run.
5020 // redo same as execute
5021 redo: function() { this.execute(); }
5026 * @param {Object} transaction The transaction to add to the stack.
5027 * @return {String} The HTML fragment
5031 transact : function (transaction, merge)
5033 if (arguments.length < 2) {
5034 throw new TypeError('Not enough arguments to UndoManager.transact.');
5037 transaction.execute();
5039 this.stack.splice(0, this.position);
5040 if (merge && this.length) {
5041 this.stack[0].push(transaction);
5043 this.stack.unshift([transaction]);
5048 if (this.limit && this.stack.length > this.limit) {
5049 this.length = this.stack.length = this.limit;
5051 this.length = this.stack.length;
5054 if (this.fireEvent) {
5055 this.scope.dispatchEvent(
5056 new CustomEvent('DOMTransaction', {
5058 transactions: this.stack[0].slice()
5066 //Roo.log("transaction: pos:" + this.position + " len: " + this.length + " slen:" + this.stack.length);
5073 //Roo.log("undo: pos:" + this.position + " len: " + this.length + " slen:" + this.stack.length);
5075 if (this.position < this.length) {
5076 for (var i = this.stack[this.position].length - 1; i >= 0; i--) {
5077 this.stack[this.position][i].undo();
5081 if (this.fireEvent) {
5082 this.scope.dispatchEvent(
5083 new CustomEvent('undo', {
5085 transactions: this.stack[this.position - 1].slice()
5097 if (this.position > 0) {
5098 for (var i = 0, n = this.stack[this.position - 1].length; i < n; i++) {
5099 this.stack[this.position - 1][i].redo();
5103 if (this.fireEvent) {
5104 this.scope.dispatchEvent(
5105 new CustomEvent('redo', {
5107 transactions: this.stack[this.position].slice()
5117 item : function (index)
5119 if (index >= 0 && index < this.length) {
5120 return this.stack[index].slice();
5125 clearUndo : function () {
5126 this.stack.length = this.length = this.position;
5129 clearRedo : function () {
5130 this.stack.splice(0, this.position);
5132 this.length = this.stack.length;
5135 * Reset the undo - probaly done on load to clear all history.
5142 this.current_html = this.scope.innerHTML;
5143 if (this.timer !== false) {
5144 clearTimeout(this.timer);
5156 // this will handle the undo/redo on the element.?
5157 bindEvents : function()
5159 var el = this.scope;
5160 el.undoManager = this;
5163 this.scope.addEventListener('keydown', function(e) {
5164 if ((e.ctrlKey || e.metaKey) && e.keyCode === 90) {
5166 el.undoManager.redo(); // Ctrl/Command + Shift + Z
5168 el.undoManager.undo(); // Ctrl/Command + Z
5175 this.scope.addEventListener('keyup', function(e) {
5176 if ((e.ctrlKey || e.metaKey) && e.keyCode === 90) {
5185 el.addEventListener('input', function(e) {
5186 if(el.innerHTML == t.current_html) {
5189 // only record events every second.
5190 if (t.timer !== false) {
5191 clearTimeout(t.timer);
5194 t.timer = setTimeout(function() { t.merge = false; }, 1000);
5196 t.addEvent(t.merge);
5197 t.merge = true; // ignore changes happening every second..
5201 * Manually add an event.
5202 * Normall called without arguements - and it will just get added to the stack.
5206 addEvent : function(merge)
5208 //Roo.log("undomanager +" + (merge ? 'Y':'n'));
5209 // not sure if this should clear the timer
5210 merge = typeof(merge) == 'undefined' ? false : merge;
5212 this.scope.undoManager.transact({
5214 oldHTML: this.current_html,
5215 newHTML: this.scope.innerHTML,
5216 // nothing to execute (content already changed when input is fired)
5217 execute: function() { },
5219 this.scope.innerHTML = this.current_html = this.oldHTML;
5222 this.scope.innerHTML = this.current_html = this.newHTML;
5224 }, false); //merge);
5228 this.current_html = this.scope.innerHTML;
5238 * @class Roo.lib.Range
5240 * This is a toolkit, normally used to copy features into a Dom Range element
5241 * Roo.lib.Range.wrap(x);
5246 Roo.lib.Range = function() { };
5249 * Wrap a Dom Range object, to give it new features...
5251 * @param {Range} the range to wrap
5253 Roo.lib.Range.wrap = function(r) {
5254 return Roo.apply(r, Roo.lib.Range.prototype);
5257 * find a parent node eg. LI / OL
5258 * @param {string|Array} node name or array of nodenames
5259 * @return {DomElement|false}
5261 Roo.apply(Roo.lib.Range.prototype,
5264 closest : function(str)
5266 if (typeof(str) != 'string') {
5267 // assume it's a array.
5268 for(var i = 0;i < str.length;i++) {
5269 var r = this.closest(str[i]);
5277 str = str.toLowerCase();
5278 var n = this.commonAncestorContainer; // might not be a node
5279 while (n.nodeType != 1) {
5283 if (n.nodeName.toLowerCase() == str ) {
5286 if (n.nodeName.toLowerCase() == 'body') {
5290 return n.closest(str) || false;
5293 cloneRange : function()
5295 return Roo.lib.Range.wrap(Range.prototype.cloneRange.call(this));
5298 * @class Roo.lib.Selection
5300 * This is a toolkit, normally used to copy features into a Dom Selection element
5301 * Roo.lib.Selection.wrap(x);
5306 Roo.lib.Selection = function() { };
5309 * Wrap a Dom Range object, to give it new features...
5311 * @param {Range} the range to wrap
5313 Roo.lib.Selection.wrap = function(r, doc) {
5314 Roo.apply(r, Roo.lib.Selection.prototype);
5315 r.ownerDocument = doc; // usefull so we dont have to keep referening to it.
5319 * find a parent node eg. LI / OL
5320 * @param {string|Array} node name or array of nodenames
5321 * @return {DomElement|false}
5323 Roo.apply(Roo.lib.Selection.prototype,
5326 * the owner document
5328 ownerDocument : false,
5330 getRangeAt : function(n)
5332 return Roo.lib.Range.wrap(Selection.prototype.getRangeAt.call(this,n));
5336 * insert node at selection
5337 * @param {DomElement|string} node
5338 * @param {string} cursor (after|in|none) where to place the cursor after inserting.
5340 insertNode: function(node, cursor)
5342 if (typeof(node) == 'string') {
5343 node = this.ownerDocument.createElement(node);
5344 if (cursor == 'in') {
5345 node.innerHTML = ' ';
5349 var range = this.getRangeAt(0);
5351 if (this.type != 'Caret') {
5352 range.deleteContents();
5354 var sn = node.childNodes[0]; // select the contents.
5358 range.insertNode(node);
5359 if (cursor == 'after') {
5360 node.insertAdjacentHTML('afterend', ' ');
5361 sn = node.nextSibling;
5364 if (cursor == 'none') {
5368 this.cursorText(sn);
5371 cursorText : function(n)
5374 //var range = this.getRangeAt(0);
5375 range = Roo.lib.Range.wrap(new Range());
5376 //range.selectNode(n);
5378 var ix = Array.from(n.parentNode.childNodes).indexOf(n);
5379 range.setStart(n.parentNode,ix);
5380 range.setEnd(n.parentNode,ix+1);
5381 //range.collapse(false);
5383 this.removeAllRanges();
5384 this.addRange(range);
5386 Roo.log([n, range, this,this.baseOffset,this.extentOffset, this.type]);
5388 cursorAfter : function(n)
5390 if (!n.nextSibling || n.nextSibling.nodeValue != ' ') {
5391 n.insertAdjacentHTML('afterend', ' ');
5393 this.cursorText (n.nextSibling);
5399 * Ext JS Library 1.1.1
5400 * Copyright(c) 2006-2007, Ext JS, LLC.
5402 * Originally Released Under LGPL - original licence link has changed is not relivant.
5405 * <script type="text/javascript">
5409 // nasty IE9 hack - what a pile of crap that is..
5411 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
5412 Range.prototype.createContextualFragment = function (html) {
5413 var doc = window.document;
5414 var container = doc.createElement("div");
5415 container.innerHTML = html;
5416 var frag = doc.createDocumentFragment(), n;
5417 while ((n = container.firstChild)) {
5418 frag.appendChild(n);
5425 * @class Roo.DomHelper
5426 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
5427 * For more information see <a href="http://web.archive.org/web/20071221063734/http://www.jackslocum.com/blog/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
5430 Roo.DomHelper = function(){
5431 var tempTableEl = null;
5432 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
5433 var tableRe = /^table|tbody|tr|td$/i;
5435 // build as innerHTML where available
5437 var createHtml = function(o){
5438 if(typeof o == 'string'){
5447 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") { continue; }
5448 if(attr == "style"){
5450 if(typeof s == "function"){
5453 if(typeof s == "string"){
5454 b += ' style="' + s + '"';
5455 }else if(typeof s == "object"){
5458 if(typeof s[key] != "function"){
5459 b += key + ":" + s[key] + ";";
5466 b += ' class="' + o["cls"] + '"';
5467 }else if(attr == "htmlFor"){
5468 b += ' for="' + o["htmlFor"] + '"';
5470 b += " " + attr + '="' + o[attr] + '"';
5474 if(emptyTags.test(o.tag)){
5478 var cn = o.children || o.cn;
5480 //http://bugs.kde.org/show_bug.cgi?id=71506
5481 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
5482 for(var i = 0, len = cn.length; i < len; i++) {
5483 b += createHtml(cn[i], b);
5486 b += createHtml(cn, b);
5492 b += "</" + o.tag + ">";
5499 var createDom = function(o, parentNode){
5501 // defininition craeted..
5503 if (o.ns && o.ns != 'html') {
5505 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
5506 xmlns[o.ns] = o.xmlns;
5509 if (typeof(xmlns[o.ns]) == 'undefined') {
5510 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
5516 if (typeof(o) == 'string') {
5517 return parentNode.appendChild(document.createTextNode(o));
5519 o.tag = o.tag || 'div';
5520 if (o.ns && Roo.isIE) {
5522 o.tag = o.ns + ':' + o.tag;
5525 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
5526 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
5529 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
5530 attr == "style" || typeof o[attr] == "function") { continue; }
5532 if(attr=="cls" && Roo.isIE){
5533 el.className = o["cls"];
5535 if(useSet) { el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);}
5541 Roo.DomHelper.applyStyles(el, o.style);
5542 var cn = o.children || o.cn;
5544 //http://bugs.kde.org/show_bug.cgi?id=71506
5545 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
5546 for(var i = 0, len = cn.length; i < len; i++) {
5547 createDom(cn[i], el);
5554 el.innerHTML = o.html;
5557 parentNode.appendChild(el);
5562 var ieTable = function(depth, s, h, e){
5563 tempTableEl.innerHTML = [s, h, e].join('');
5564 var i = -1, el = tempTableEl;
5565 while(++i < depth && el.firstChild){
5571 // kill repeat to save bytes
5575 tbe = '</tbody>'+te,
5581 * Nasty code for IE's broken table implementation
5583 var insertIntoTable = function(tag, where, el, html){
5585 tempTableEl = document.createElement('div');
5590 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
5593 if(where == 'beforebegin'){
5597 before = el.nextSibling;
5600 node = ieTable(4, trs, html, tre);
5602 else if(tag == 'tr'){
5603 if(where == 'beforebegin'){
5606 node = ieTable(3, tbs, html, tbe);
5607 } else if(where == 'afterend'){
5608 before = el.nextSibling;
5610 node = ieTable(3, tbs, html, tbe);
5611 } else{ // INTO a TR
5612 if(where == 'afterbegin'){
5613 before = el.firstChild;
5615 node = ieTable(4, trs, html, tre);
5617 } else if(tag == 'tbody'){
5618 if(where == 'beforebegin'){
5621 node = ieTable(2, ts, html, te);
5622 } else if(where == 'afterend'){
5623 before = el.nextSibling;
5625 node = ieTable(2, ts, html, te);
5627 if(where == 'afterbegin'){
5628 before = el.firstChild;
5630 node = ieTable(3, tbs, html, tbe);
5633 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
5636 if(where == 'afterbegin'){
5637 before = el.firstChild;
5639 node = ieTable(2, ts, html, te);
5641 el.insertBefore(node, before);
5645 // this is a bit like the react update code...
5648 var updateNode = function(from, to)
5650 // should we handle non-standard elements?
5651 Roo.log(["UpdateNode" , from, to]);
5652 if (from.nodeType != to.nodeType) {
5653 Roo.log(["ReplaceChild - mismatch notType" , to, from ]);
5654 from.parentNode.replaceChild(to, from);
5657 if (from.nodeType == 3) {
5658 // assume it's text?!
5659 if (from.data == to.data) {
5662 from.data = to.data;
5665 if (!from.parentNode) {
5666 // not sure why this is happening?
5669 // assume 'to' doesnt have '1/3 nodetypes!
5670 // not sure why, by from, parent node might not exist?
5671 if (from.nodeType !=1 || from.tagName != to.tagName) {
5672 Roo.log(["ReplaceChild" , from, to ]);
5674 from.parentNode.replaceChild(to, from);
5677 // compare attributes
5678 var ar = Array.from(from.attributes);
5679 for(var i = 0; i< ar.length;i++) {
5680 if (to.hasAttribute(ar[i].name)) {
5683 if (ar[i].name == 'id') { // always keep ids?
5686 //if (ar[i].name == 'style') {
5687 // throw "style removed?";
5689 Roo.log("removeAttribute" + ar[i].name);
5690 from.removeAttribute(ar[i].name);
5693 for(var i = 0; i< ar.length;i++) {
5694 if (from.getAttribute(ar[i].name) == to.getAttribute(ar[i].name)) {
5695 Roo.log("skipAttribute " + ar[i].name + '=' + to.getAttribute(ar[i].name));
5698 Roo.log("updateAttribute " + ar[i].name + '=>' + to.getAttribute(ar[i].name));
5699 from.setAttribute(ar[i].name, to.getAttribute(ar[i].name));
5702 var far = Array.from(from.childNodes);
5703 var tar = Array.from(to.childNodes);
5704 // if the lengths are different.. then it's probably a editable content change, rather than
5705 // a change of the block definition..
5707 // this did notwork , as our rebuilt nodes did not include ID's so did not match at all.
5708 /*if (from.innerHTML == to.innerHTML) {
5711 if (far.length != tar.length) {
5712 from.innerHTML = to.innerHTML;
5717 for(var i = 0; i < Math.max(tar.length, far.length); i++) {
5718 if (i >= far.length) {
5719 from.appendChild(tar[i]);
5720 Roo.log(["add", tar[i]]);
5722 } else if ( i >= tar.length) {
5723 from.removeChild(far[i]);
5724 Roo.log(["remove", far[i]]);
5727 updateNode(far[i], tar[i]);
5739 /** True to force the use of DOM instead of html fragments @type Boolean */
5743 * Returns the markup for the passed Element(s) config
5744 * @param {Object} o The Dom object spec (and children)
5747 markup : function(o){
5748 return createHtml(o);
5752 * Applies a style specification to an element
5753 * @param {String/HTMLElement} el The element to apply styles to
5754 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
5755 * a function which returns such a specification.
5757 applyStyles : function(el, styles){
5760 if(typeof styles == "string"){
5761 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
5763 while ((matches = re.exec(styles)) != null){
5764 el.setStyle(matches[1], matches[2]);
5766 }else if (typeof styles == "object"){
5767 for (var style in styles){
5768 el.setStyle(style, styles[style]);
5770 }else if (typeof styles == "function"){
5771 Roo.DomHelper.applyStyles(el, styles.call());
5777 * Inserts an HTML fragment into the Dom
5778 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
5779 * @param {HTMLElement} el The context element
5780 * @param {String} html The HTML fragmenet
5781 * @return {HTMLElement} The new node
5783 insertHtml : function(where, el, html){
5784 where = where.toLowerCase();
5785 if(el.insertAdjacentHTML){
5786 if(tableRe.test(el.tagName)){
5788 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
5794 el.insertAdjacentHTML('BeforeBegin', html);
5795 return el.previousSibling;
5797 el.insertAdjacentHTML('AfterBegin', html);
5798 return el.firstChild;
5800 el.insertAdjacentHTML('BeforeEnd', html);
5801 return el.lastChild;
5803 el.insertAdjacentHTML('AfterEnd', html);
5804 return el.nextSibling;
5806 throw 'Illegal insertion point -> "' + where + '"';
5808 var range = el.ownerDocument.createRange();
5812 range.setStartBefore(el);
5813 frag = range.createContextualFragment(html);
5814 el.parentNode.insertBefore(frag, el);
5815 return el.previousSibling;
5818 range.setStartBefore(el.firstChild);
5819 frag = range.createContextualFragment(html);
5820 el.insertBefore(frag, el.firstChild);
5821 return el.firstChild;
5823 el.innerHTML = html;
5824 return el.firstChild;
5828 range.setStartAfter(el.lastChild);
5829 frag = range.createContextualFragment(html);
5830 el.appendChild(frag);
5831 return el.lastChild;
5833 el.innerHTML = html;
5834 return el.lastChild;
5837 range.setStartAfter(el);
5838 frag = range.createContextualFragment(html);
5839 el.parentNode.insertBefore(frag, el.nextSibling);
5840 return el.nextSibling;
5842 throw 'Illegal insertion point -> "' + where + '"';
5846 * Creates new Dom element(s) and inserts them before el
5847 * @param {String/HTMLElement/Element} el The context element
5848 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5849 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5850 * @return {HTMLElement/Roo.Element} The new node
5852 insertBefore : function(el, o, returnElement){
5853 return this.doInsert(el, o, returnElement, "beforeBegin");
5857 * Creates new Dom element(s) and inserts them after el
5858 * @param {String/HTMLElement/Element} el The context element
5859 * @param {Object} o The Dom object spec (and children)
5860 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5861 * @return {HTMLElement/Roo.Element} The new node
5863 insertAfter : function(el, o, returnElement){
5864 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
5868 * Creates new Dom element(s) and inserts them as the first child of el
5869 * @param {String/HTMLElement/Element} el The context element
5870 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5871 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5872 * @return {HTMLElement/Roo.Element} The new node
5874 insertFirst : function(el, o, returnElement){
5875 return this.doInsert(el, o, returnElement, "afterBegin");
5879 doInsert : function(el, o, returnElement, pos, sibling){
5880 el = Roo.getDom(el);
5882 if(this.useDom || o.ns){
5883 newNode = createDom(o, null);
5884 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
5886 var html = createHtml(o);
5887 newNode = this.insertHtml(pos, el, html);
5889 return returnElement ? Roo.get(newNode, true) : newNode;
5893 * Creates new Dom element(s) and appends them to el
5894 * @param {String/HTMLElement/Element} el The context element
5895 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5896 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5897 * @return {HTMLElement/Roo.Element} The new node
5899 append : function(el, o, returnElement){
5900 el = Roo.getDom(el);
5902 if(this.useDom || o.ns){
5903 newNode = createDom(o, null);
5904 el.appendChild(newNode);
5906 var html = createHtml(o);
5907 newNode = this.insertHtml("beforeEnd", el, html);
5909 return returnElement ? Roo.get(newNode, true) : newNode;
5913 * Creates new Dom element(s) and overwrites the contents of el with them
5914 * @param {String/HTMLElement/Element} el The context element
5915 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5916 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5917 * @return {HTMLElement/Roo.Element} The new node
5919 overwrite : function(el, o, returnElement)
5921 el = Roo.getDom(el);
5924 while (el.childNodes.length) {
5925 el.removeChild(el.firstChild);
5929 el.innerHTML = createHtml(o);
5932 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
5936 * Creates a new Roo.DomHelper.Template from the Dom object spec
5937 * @param {Object} o The Dom object spec (and children)
5938 * @return {Roo.DomHelper.Template} The new template
5940 createTemplate : function(o){
5941 var html = createHtml(o);
5942 return new Roo.Template(html);
5945 * Updates the first element with the spec from the o (replacing if necessary)
5946 * This iterates through the children, and updates attributes / children etc..
5947 * @param {String/HTMLElement/Element} el The context element
5948 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5951 update : function(el, o)
5953 updateNode(Roo.getDom(el), createDom(o));
5962 * Ext JS Library 1.1.1
5963 * Copyright(c) 2006-2007, Ext JS, LLC.
5965 * Originally Released Under LGPL - original licence link has changed is not relivant.
5968 * <script type="text/javascript">
5972 * @class Roo.Template
5973 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
5974 * For a list of available format functions, see {@link Roo.util.Format}.<br />
5977 var t = new Roo.Template({
5978 html : '<div name="{id}">' +
5979 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
5981 myformat: function (value, allValues) {
5982 return 'XX' + value;
5985 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
5987 * For more information see this blog post with examples:
5988 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
5989 - Create Elements using DOM, HTML fragments and Templates</a>.
5991 * @param {Object} cfg - Configuration object.
5993 Roo.Template = function(cfg){
5995 if(cfg instanceof Array){
5997 }else if(arguments.length > 1){
5998 cfg = Array.prototype.join.call(arguments, "");
6002 if (typeof(cfg) == 'object') {
6013 Roo.Template.prototype = {
6016 * @cfg {Function} onLoad Called after the template has been loaded and complied (usually from a remove source)
6022 * @cfg {String} url The Url to load the template from. beware if you are loading from a url, the data may not be ready if you use it instantly..
6023 * it should be fixed so that template is observable...
6027 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
6035 * Returns an HTML fragment of this template with the specified values applied.
6036 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6037 * @return {String} The HTML fragment
6042 applyTemplate : function(values){
6043 //Roo.log(["applyTemplate", values]);
6047 return this.compiled(values);
6049 var useF = this.disableFormats !== true;
6050 var fm = Roo.util.Format, tpl = this;
6051 var fn = function(m, name, format, args){
6053 if(format.substr(0, 5) == "this."){
6054 return tpl.call(format.substr(5), values[name], values);
6057 // quoted values are required for strings in compiled templates,
6058 // but for non compiled we need to strip them
6059 // quoted reversed for jsmin
6060 var re = /^\s*['"](.*)["']\s*$/;
6061 args = args.split(',');
6062 for(var i = 0, len = args.length; i < len; i++){
6063 args[i] = args[i].replace(re, "$1");
6065 args = [values[name]].concat(args);
6067 args = [values[name]];
6069 return fm[format].apply(fm, args);
6072 return values[name] !== undefined ? values[name] : "";
6075 return this.html.replace(this.re, fn);
6093 this.loading = true;
6094 this.compiled = false;
6096 var cx = new Roo.data.Connection();
6100 success : function (response) {
6104 _t.set(response.responseText,true);
6110 failure : function(response) {
6111 Roo.log("Template failed to load from " + _t.url);
6118 * Sets the HTML used as the template and optionally compiles it.
6119 * @param {String} html
6120 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
6121 * @return {Roo.Template} this
6123 set : function(html, compile){
6125 this.compiled = false;
6133 * True to disable format functions (defaults to false)
6136 disableFormats : false,
6139 * The regular expression used to match template variables
6143 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
6146 * Compiles the template into an internal function, eliminating the RegEx overhead.
6147 * @return {Roo.Template} this
6149 compile : function(){
6150 var fm = Roo.util.Format;
6151 var useF = this.disableFormats !== true;
6152 var sep = Roo.isGecko ? "+" : ",";
6153 var fn = function(m, name, format, args){
6155 args = args ? ',' + args : "";
6156 if(format.substr(0, 5) != "this."){
6157 format = "fm." + format + '(';
6159 format = 'this.call("'+ format.substr(5) + '", ';
6163 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
6165 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
6168 // branched to use + in gecko and [].join() in others
6170 body = "this.compiled = function(values){ return '" +
6171 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
6174 body = ["this.compiled = function(values){ return ['"];
6175 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
6176 body.push("'].join('');};");
6177 body = body.join('');
6187 // private function used to call members
6188 call : function(fnName, value, allValues){
6189 return this[fnName](value, allValues);
6193 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
6194 * @param {String/HTMLElement/Roo.Element} el The context element
6195 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6196 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6197 * @return {HTMLElement/Roo.Element} The new node or Element
6199 insertFirst: function(el, values, returnElement){
6200 return this.doInsert('afterBegin', el, values, returnElement);
6204 * Applies the supplied values to the template and inserts the new node(s) before el.
6205 * @param {String/HTMLElement/Roo.Element} el The context element
6206 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6207 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6208 * @return {HTMLElement/Roo.Element} The new node or Element
6210 insertBefore: function(el, values, returnElement){
6211 return this.doInsert('beforeBegin', el, values, returnElement);
6215 * Applies the supplied values to the template and inserts the new node(s) after el.
6216 * @param {String/HTMLElement/Roo.Element} el The context element
6217 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6218 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6219 * @return {HTMLElement/Roo.Element} The new node or Element
6221 insertAfter : function(el, values, returnElement){
6222 return this.doInsert('afterEnd', el, values, returnElement);
6226 * Applies the supplied values to the template and appends the new node(s) to el.
6227 * @param {String/HTMLElement/Roo.Element} el The context element
6228 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6229 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6230 * @return {HTMLElement/Roo.Element} The new node or Element
6232 append : function(el, values, returnElement){
6233 return this.doInsert('beforeEnd', el, values, returnElement);
6236 doInsert : function(where, el, values, returnEl){
6237 el = Roo.getDom(el);
6238 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
6239 return returnEl ? Roo.get(newNode, true) : newNode;
6243 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
6244 * @param {String/HTMLElement/Roo.Element} el The context element
6245 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6246 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6247 * @return {HTMLElement/Roo.Element} The new node or Element
6249 overwrite : function(el, values, returnElement){
6250 el = Roo.getDom(el);
6251 el.innerHTML = this.applyTemplate(values);
6252 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
6256 * Alias for {@link #applyTemplate}
6259 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
6262 Roo.DomHelper.Template = Roo.Template;
6265 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
6266 * @param {String/HTMLElement} el A DOM element or its id
6267 * @returns {Roo.Template} The created template
6270 Roo.Template.from = function(el){
6271 el = Roo.getDom(el);
6272 return new Roo.Template(el.value || el.innerHTML);
6275 * Ext JS Library 1.1.1
6276 * Copyright(c) 2006-2007, Ext JS, LLC.
6278 * Originally Released Under LGPL - original licence link has changed is not relivant.
6281 * <script type="text/javascript">
6286 * This is code is also distributed under MIT license for use
6287 * with jQuery and prototype JavaScript libraries.
6290 * @class Roo.DomQuery
6291 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
6293 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
6296 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
6298 <h4>Element Selectors:</h4>
6300 <li> <b>*</b> any element</li>
6301 <li> <b>E</b> an element with the tag E</li>
6302 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
6303 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
6304 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
6305 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
6307 <h4>Attribute Selectors:</h4>
6308 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
6310 <li> <b>E[foo]</b> has an attribute "foo"</li>
6311 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
6312 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
6313 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
6314 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
6315 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
6316 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
6318 <h4>Pseudo Classes:</h4>
6320 <li> <b>E:first-child</b> E is the first child of its parent</li>
6321 <li> <b>E:last-child</b> E is the last child of its parent</li>
6322 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
6323 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
6324 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
6325 <li> <b>E:only-child</b> E is the only child of its parent</li>
6326 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
6327 <li> <b>E:first</b> the first E in the resultset</li>
6328 <li> <b>E:last</b> the last E in the resultset</li>
6329 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
6330 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
6331 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
6332 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
6333 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
6334 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
6335 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
6336 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
6337 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
6339 <h4>CSS Value Selectors:</h4>
6341 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
6342 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
6343 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
6344 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
6345 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
6346 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
6350 Roo.DomQuery = function(){
6351 var cache = {}, simpleCache = {}, valueCache = {};
6352 var nonSpace = /\S/;
6353 var trimRe = /^\s+|\s+$/g;
6354 var tplRe = /\{(\d+)\}/g;
6355 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
6356 var tagTokenRe = /^(#)?([\w-\*]+)/;
6357 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
6359 function child(p, index){
6361 var n = p.firstChild;
6363 if(n.nodeType == 1){
6374 while((n = n.nextSibling) && n.nodeType != 1);
6379 while((n = n.previousSibling) && n.nodeType != 1);
6383 function children(d){
6384 var n = d.firstChild, ni = -1;
6386 var nx = n.nextSibling;
6387 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
6397 function byClassName(c, a, v){
6401 var r = [], ri = -1, cn;
6402 for(var i = 0, ci; ci = c[i]; i++){
6406 ( (ci instanceof SVGElement) ? ci.className.baseVal : ci.className)
6407 +' ').indexOf(v) != -1){
6414 function attrValue(n, attr){
6415 if(!n.tagName && typeof n.length != "undefined"){
6424 if(attr == "class" || attr == "className"){
6425 return (n instanceof SVGElement) ? n.className.baseVal : n.className;
6427 return n.getAttribute(attr) || n[attr];
6431 function getNodes(ns, mode, tagName){
6432 var result = [], ri = -1, cs;
6436 tagName = tagName || "*";
6437 if(typeof ns.getElementsByTagName != "undefined"){
6441 for(var i = 0, ni; ni = ns[i]; i++){
6442 cs = ni.getElementsByTagName(tagName);
6443 for(var j = 0, ci; ci = cs[j]; j++){
6447 }else if(mode == "/" || mode == ">"){
6448 var utag = tagName.toUpperCase();
6449 for(var i = 0, ni, cn; ni = ns[i]; i++){
6450 cn = ni.children || ni.childNodes;
6451 for(var j = 0, cj; cj = cn[j]; j++){
6452 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
6457 }else if(mode == "+"){
6458 var utag = tagName.toUpperCase();
6459 for(var i = 0, n; n = ns[i]; i++){
6460 while((n = n.nextSibling) && n.nodeType != 1);
6461 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
6465 }else if(mode == "~"){
6466 for(var i = 0, n; n = ns[i]; i++){
6467 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
6476 function concat(a, b){
6480 for(var i = 0, l = b.length; i < l; i++){
6486 function byTag(cs, tagName){
6487 if(cs.tagName || cs == document){
6493 var r = [], ri = -1;
6494 tagName = tagName.toLowerCase();
6495 for(var i = 0, ci; ci = cs[i]; i++){
6496 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
6503 function byId(cs, attr, id){
6504 if(cs.tagName || cs == document){
6510 var r = [], ri = -1;
6511 for(var i = 0,ci; ci = cs[i]; i++){
6512 if(ci && ci.id == id){
6520 function byAttribute(cs, attr, value, op, custom){
6521 var r = [], ri = -1, st = custom=="{";
6522 var f = Roo.DomQuery.operators[op];
6523 for(var i = 0, ci; ci = cs[i]; i++){
6526 a = Roo.DomQuery.getStyle(ci, attr);
6528 else if(attr == "class" || attr == "className"){
6529 a = (ci instanceof SVGElement) ? ci.className.baseVal : ci.className;
6530 }else if(attr == "for"){
6532 }else if(attr == "href"){
6533 a = ci.getAttribute("href", 2);
6535 a = ci.getAttribute(attr);
6537 if((f && f(a, value)) || (!f && a)){
6544 function byPseudo(cs, name, value){
6545 return Roo.DomQuery.pseudos[name](cs, value);
6548 // This is for IE MSXML which does not support expandos.
6549 // IE runs the same speed using setAttribute, however FF slows way down
6550 // and Safari completely fails so they need to continue to use expandos.
6551 var isIE = window.ActiveXObject ? true : false;
6553 // this eval is stop the compressor from
6554 // renaming the variable to something shorter
6556 /** eval:var:batch */
6561 function nodupIEXml(cs){
6563 cs[0].setAttribute("_nodup", d);
6565 for(var i = 1, len = cs.length; i < len; i++){
6567 if(!c.getAttribute("_nodup") != d){
6568 c.setAttribute("_nodup", d);
6572 for(var i = 0, len = cs.length; i < len; i++){
6573 cs[i].removeAttribute("_nodup");
6582 var len = cs.length, c, i, r = cs, cj, ri = -1;
6583 if(!len || typeof cs.nodeType != "undefined" || len == 1){
6586 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
6587 return nodupIEXml(cs);
6591 for(i = 1; c = cs[i]; i++){
6596 for(var j = 0; j < i; j++){
6599 for(j = i+1; cj = cs[j]; j++){
6611 function quickDiffIEXml(c1, c2){
6613 for(var i = 0, len = c1.length; i < len; i++){
6614 c1[i].setAttribute("_qdiff", d);
6617 for(var i = 0, len = c2.length; i < len; i++){
6618 if(c2[i].getAttribute("_qdiff") != d){
6619 r[r.length] = c2[i];
6622 for(var i = 0, len = c1.length; i < len; i++){
6623 c1[i].removeAttribute("_qdiff");
6628 function quickDiff(c1, c2){
6629 var len1 = c1.length;
6633 if(isIE && c1[0].selectSingleNode){
6634 return quickDiffIEXml(c1, c2);
6637 for(var i = 0; i < len1; i++){
6641 for(var i = 0, len = c2.length; i < len; i++){
6642 if(c2[i]._qdiff != d){
6643 r[r.length] = c2[i];
6649 function quickId(ns, mode, root, id){
6651 var d = root.ownerDocument || root;
6652 return d.getElementById(id);
6654 ns = getNodes(ns, mode, "*");
6655 return byId(ns, null, id);
6659 getStyle : function(el, name){
6660 return Roo.fly(el).getStyle(name);
6663 * Compiles a selector/xpath query into a reusable function. The returned function
6664 * takes one parameter "root" (optional), which is the context node from where the query should start.
6665 * @param {String} selector The selector/xpath query
6666 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
6667 * @return {Function}
6669 compile : function(path, type){
6670 type = type || "select";
6672 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
6673 var q = path, mode, lq;
6674 var tk = Roo.DomQuery.matchers;
6675 var tklen = tk.length;
6678 // accept leading mode switch
6679 var lmode = q.match(modeRe);
6680 if(lmode && lmode[1]){
6681 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
6682 q = q.replace(lmode[1], "");
6684 // strip leading slashes
6685 while(path.substr(0, 1)=="/"){
6686 path = path.substr(1);
6689 while(q && lq != q){
6691 var tm = q.match(tagTokenRe);
6692 if(type == "select"){
6695 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
6697 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
6699 q = q.replace(tm[0], "");
6700 }else if(q.substr(0, 1) != '@'){
6701 fn[fn.length] = 'n = getNodes(n, mode, "*");';
6706 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
6708 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
6710 q = q.replace(tm[0], "");
6713 while(!(mm = q.match(modeRe))){
6714 var matched = false;
6715 for(var j = 0; j < tklen; j++){
6717 var m = q.match(t.re);
6719 fn[fn.length] = t.select.replace(tplRe, function(x, i){
6722 q = q.replace(m[0], "");
6727 // prevent infinite loop on bad selector
6729 throw 'Error parsing selector, parsing failed at "' + q + '"';
6733 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
6734 q = q.replace(mm[1], "");
6737 fn[fn.length] = "return nodup(n);\n}";
6740 * list of variables that need from compression as they are used by eval.
6750 * eval:var:byClassName
6752 * eval:var:byAttribute
6753 * eval:var:attrValue
6761 * Selects a group of elements.
6762 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
6763 * @param {Node} root (optional) The start of the query (defaults to document).
6766 select : function(path, root, type){
6767 if(!root || root == document){
6770 if(typeof root == "string"){
6771 root = document.getElementById(root);
6773 var paths = path.split(",");
6775 for(var i = 0, len = paths.length; i < len; i++){
6776 var p = paths[i].replace(trimRe, "");
6778 cache[p] = Roo.DomQuery.compile(p);
6780 throw p + " is not a valid selector";
6783 var result = cache[p](root);
6784 if(result && result != document){
6785 results = results.concat(result);
6788 if(paths.length > 1){
6789 return nodup(results);
6795 * Selects a single element.
6796 * @param {String} selector The selector/xpath query
6797 * @param {Node} root (optional) The start of the query (defaults to document).
6800 selectNode : function(path, root){
6801 return Roo.DomQuery.select(path, root)[0];
6805 * Selects the value of a node, optionally replacing null with the defaultValue.
6806 * @param {String} selector The selector/xpath query
6807 * @param {Node} root (optional) The start of the query (defaults to document).
6808 * @param {String} defaultValue
6810 selectValue : function(path, root, defaultValue){
6811 path = path.replace(trimRe, "");
6812 if(!valueCache[path]){
6813 valueCache[path] = Roo.DomQuery.compile(path, "select");
6815 var n = valueCache[path](root);
6816 n = n[0] ? n[0] : n;
6817 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
6818 return ((v === null||v === undefined||v==='') ? defaultValue : v);
6822 * Selects the value of a node, parsing integers and floats.
6823 * @param {String} selector The selector/xpath query
6824 * @param {Node} root (optional) The start of the query (defaults to document).
6825 * @param {Number} defaultValue
6828 selectNumber : function(path, root, defaultValue){
6829 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
6830 return parseFloat(v);
6834 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
6835 * @param {String/HTMLElement/Array} el An element id, element or array of elements
6836 * @param {String} selector The simple selector to test
6839 is : function(el, ss){
6840 if(typeof el == "string"){
6841 el = document.getElementById(el);
6843 var isArray = (el instanceof Array);
6844 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
6845 return isArray ? (result.length == el.length) : (result.length > 0);
6849 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
6850 * @param {Array} el An array of elements to filter
6851 * @param {String} selector The simple selector to test
6852 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
6853 * the selector instead of the ones that match
6856 filter : function(els, ss, nonMatches){
6857 ss = ss.replace(trimRe, "");
6858 if(!simpleCache[ss]){
6859 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
6861 var result = simpleCache[ss](els);
6862 return nonMatches ? quickDiff(result, els) : result;
6866 * Collection of matching regular expressions and code snippets.
6870 select: 'n = byClassName(n, null, " {1} ");'
6872 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
6873 select: 'n = byPseudo(n, "{1}", "{2}");'
6875 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
6876 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
6879 select: 'n = byId(n, null, "{1}");'
6882 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
6887 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
6888 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
6891 "=" : function(a, v){
6894 "!=" : function(a, v){
6897 "^=" : function(a, v){
6898 return a && a.substr(0, v.length) == v;
6900 "$=" : function(a, v){
6901 return a && a.substr(a.length-v.length) == v;
6903 "*=" : function(a, v){
6904 return a && a.indexOf(v) !== -1;
6906 "%=" : function(a, v){
6907 return (a % v) == 0;
6909 "|=" : function(a, v){
6910 return a && (a == v || a.substr(0, v.length+1) == v+'-');
6912 "~=" : function(a, v){
6913 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
6918 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
6919 * and the argument (if any) supplied in the selector.
6922 "first-child" : function(c){
6923 var r = [], ri = -1, n;
6924 for(var i = 0, ci; ci = n = c[i]; i++){
6925 while((n = n.previousSibling) && n.nodeType != 1);
6933 "last-child" : function(c){
6934 var r = [], ri = -1, n;
6935 for(var i = 0, ci; ci = n = c[i]; i++){
6936 while((n = n.nextSibling) && n.nodeType != 1);
6944 "nth-child" : function(c, a) {
6945 var r = [], ri = -1;
6946 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
6947 var f = (m[1] || 1) - 0, l = m[2] - 0;
6948 for(var i = 0, n; n = c[i]; i++){
6949 var pn = n.parentNode;
6950 if (batch != pn._batch) {
6952 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
6953 if(cn.nodeType == 1){
6960 if (l == 0 || n.nodeIndex == l){
6963 } else if ((n.nodeIndex + l) % f == 0){
6971 "only-child" : function(c){
6972 var r = [], ri = -1;;
6973 for(var i = 0, ci; ci = c[i]; i++){
6974 if(!prev(ci) && !next(ci)){
6981 "empty" : function(c){
6982 var r = [], ri = -1;
6983 for(var i = 0, ci; ci = c[i]; i++){
6984 var cns = ci.childNodes, j = 0, cn, empty = true;
6987 if(cn.nodeType == 1 || cn.nodeType == 3){
6999 "contains" : function(c, v){
7000 var r = [], ri = -1;
7001 for(var i = 0, ci; ci = c[i]; i++){
7002 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
7009 "nodeValue" : function(c, v){
7010 var r = [], ri = -1;
7011 for(var i = 0, ci; ci = c[i]; i++){
7012 if(ci.firstChild && ci.firstChild.nodeValue == v){
7019 "checked" : function(c){
7020 var r = [], ri = -1;
7021 for(var i = 0, ci; ci = c[i]; i++){
7022 if(ci.checked == true){
7029 "not" : function(c, ss){
7030 return Roo.DomQuery.filter(c, ss, true);
7033 "odd" : function(c){
7034 return this["nth-child"](c, "odd");
7037 "even" : function(c){
7038 return this["nth-child"](c, "even");
7041 "nth" : function(c, a){
7042 return c[a-1] || [];
7045 "first" : function(c){
7049 "last" : function(c){
7050 return c[c.length-1] || [];
7053 "has" : function(c, ss){
7054 var s = Roo.DomQuery.select;
7055 var r = [], ri = -1;
7056 for(var i = 0, ci; ci = c[i]; i++){
7057 if(s(ss, ci).length > 0){
7064 "next" : function(c, ss){
7065 var is = Roo.DomQuery.is;
7066 var r = [], ri = -1;
7067 for(var i = 0, ci; ci = c[i]; i++){
7076 "prev" : function(c, ss){
7077 var is = Roo.DomQuery.is;
7078 var r = [], ri = -1;
7079 for(var i = 0, ci; ci = c[i]; i++){
7092 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
7093 * @param {String} path The selector/xpath query
7094 * @param {Node} root (optional) The start of the query (defaults to document).
7099 Roo.query = Roo.DomQuery.select;
7102 * Ext JS Library 1.1.1
7103 * Copyright(c) 2006-2007, Ext JS, LLC.
7105 * Originally Released Under LGPL - original licence link has changed is not relivant.
7108 * <script type="text/javascript">
7112 * @class Roo.util.Observable
7113 * Base class that provides a common interface for publishing events. Subclasses are expected to
7114 * to have a property "events" with all the events defined.<br>
7117 Employee = function(name){
7124 Roo.extend(Employee, Roo.util.Observable);
7126 * @param {Object} config properties to use (incuding events / listeners)
7129 Roo.util.Observable = function(cfg){
7132 this.addEvents(cfg.events || {});
7134 delete cfg.events; // make sure
7137 Roo.apply(this, cfg);
7140 this.on(this.listeners);
7141 delete this.listeners;
7144 Roo.util.Observable.prototype = {
7146 * @cfg {Object} listeners list of events and functions to call for this object,
7150 'click' : function(e) {
7160 * Fires the specified event with the passed parameters (minus the event name).
7161 * @param {String} eventName
7162 * @param {Object...} args Variable number of parameters are passed to handlers
7163 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
7165 fireEvent : function(){
7166 var ce = this.events[arguments[0].toLowerCase()];
7167 if(typeof ce == "object"){
7168 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
7175 filterOptRe : /^(?:scope|delay|buffer|single)$/,
7178 * Appends an event handler to this component
7179 * @param {String} eventName The type of event to listen for
7180 * @param {Function} handler The method the event invokes
7181 * @param {Object} scope (optional) The scope in which to execute the handler
7182 * function. The handler function's "this" context.
7183 * @param {Object} options (optional) An object containing handler configuration
7184 * properties. This may contain any of the following properties:<ul>
7185 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7186 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7187 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7188 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7189 * by the specified number of milliseconds. If the event fires again within that time, the original
7190 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7193 * <b>Combining Options</b><br>
7194 * Using the options argument, it is possible to combine different types of listeners:<br>
7196 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
7198 el.on('click', this.onClick, this, {
7205 * <b>Attaching multiple handlers in 1 call</b><br>
7206 * The method also allows for a single argument to be passed which is a config object containing properties
7207 * which specify multiple handlers.
7216 fn: this.onMouseOver,
7220 fn: this.onMouseOut,
7226 * Or a shorthand syntax which passes the same scope object to all handlers:
7229 'click': this.onClick,
7230 'mouseover': this.onMouseOver,
7231 'mouseout': this.onMouseOut,
7236 addListener : function(eventName, fn, scope, o){
7237 if(typeof eventName == "object"){
7240 if(this.filterOptRe.test(e)){
7243 if(typeof o[e] == "function"){
7245 this.addListener(e, o[e], o.scope, o);
7247 // individual options
7248 this.addListener(e, o[e].fn, o[e].scope, o[e]);
7253 o = (!o || typeof o == "boolean") ? {} : o;
7254 eventName = eventName.toLowerCase();
7255 var ce = this.events[eventName] || true;
7256 if(typeof ce == "boolean"){
7257 ce = new Roo.util.Event(this, eventName);
7258 this.events[eventName] = ce;
7260 ce.addListener(fn, scope, o);
7264 * Removes a listener
7265 * @param {String} eventName The type of event to listen for
7266 * @param {Function} handler The handler to remove
7267 * @param {Object} scope (optional) The scope (this object) for the handler
7269 removeListener : function(eventName, fn, scope){
7270 var ce = this.events[eventName.toLowerCase()];
7271 if(typeof ce == "object"){
7272 ce.removeListener(fn, scope);
7277 * Removes all listeners for this object
7279 purgeListeners : function(){
7280 for(var evt in this.events){
7281 if(typeof this.events[evt] == "object"){
7282 this.events[evt].clearListeners();
7287 relayEvents : function(o, events){
7288 var createHandler = function(ename){
7291 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
7294 for(var i = 0, len = events.length; i < len; i++){
7295 var ename = events[i];
7296 if(!this.events[ename]){
7297 this.events[ename] = true;
7299 o.on(ename, createHandler(ename), this);
7304 * Used to define events on this Observable
7305 * @param {Object} object The object with the events defined
7307 addEvents : function(o){
7311 Roo.applyIf(this.events, o);
7315 * Checks to see if this object has any listeners for a specified event
7316 * @param {String} eventName The name of the event to check for
7317 * @return {Boolean} True if the event is being listened for, else false
7319 hasListener : function(eventName){
7320 var e = this.events[eventName];
7321 return typeof e == "object" && e.listeners.length > 0;
7325 * Appends an event handler to this element (shorthand for addListener)
7326 * @param {String} eventName The type of event to listen for
7327 * @param {Function} handler The method the event invokes
7328 * @param {Object} scope (optional) The scope in which to execute the handler
7329 * function. The handler function's "this" context.
7330 * @param {Object} options (optional)
7333 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
7335 * Removes a listener (shorthand for removeListener)
7336 * @param {String} eventName The type of event to listen for
7337 * @param {Function} handler The handler to remove
7338 * @param {Object} scope (optional) The scope (this object) for the handler
7341 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
7344 * Starts capture on the specified Observable. All events will be passed
7345 * to the supplied function with the event name + standard signature of the event
7346 * <b>before</b> the event is fired. If the supplied function returns false,
7347 * the event will not fire.
7348 * @param {Observable} o The Observable to capture
7349 * @param {Function} fn The function to call
7350 * @param {Object} scope (optional) The scope (this object) for the fn
7353 Roo.util.Observable.capture = function(o, fn, scope){
7354 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
7358 * Removes <b>all</b> added captures from the Observable.
7359 * @param {Observable} o The Observable to release
7362 Roo.util.Observable.releaseCapture = function(o){
7363 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
7368 var createBuffered = function(h, o, scope){
7369 var task = new Roo.util.DelayedTask();
7371 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
7375 var createSingle = function(h, e, fn, scope){
7377 e.removeListener(fn, scope);
7378 return h.apply(scope, arguments);
7382 var createDelayed = function(h, o, scope){
7384 var args = Array.prototype.slice.call(arguments, 0);
7385 setTimeout(function(){
7386 h.apply(scope, args);
7391 Roo.util.Event = function(obj, name){
7394 this.listeners = [];
7397 Roo.util.Event.prototype = {
7398 addListener : function(fn, scope, options){
7399 var o = options || {};
7400 scope = scope || this.obj;
7401 if(!this.isListening(fn, scope)){
7402 var l = {fn: fn, scope: scope, options: o};
7405 h = createDelayed(h, o, scope);
7408 h = createSingle(h, this, fn, scope);
7411 h = createBuffered(h, o, scope);
7414 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
7415 this.listeners.push(l);
7417 this.listeners = this.listeners.slice(0);
7418 this.listeners.push(l);
7423 findListener : function(fn, scope){
7424 scope = scope || this.obj;
7425 var ls = this.listeners;
7426 for(var i = 0, len = ls.length; i < len; i++){
7428 if(l.fn == fn && l.scope == scope){
7435 isListening : function(fn, scope){
7436 return this.findListener(fn, scope) != -1;
7439 removeListener : function(fn, scope){
7441 if((index = this.findListener(fn, scope)) != -1){
7443 this.listeners.splice(index, 1);
7445 this.listeners = this.listeners.slice(0);
7446 this.listeners.splice(index, 1);
7453 clearListeners : function(){
7454 this.listeners = [];
7458 var ls = this.listeners, scope, len = ls.length;
7461 var args = Array.prototype.slice.call(arguments, 0);
7462 for(var i = 0; i < len; i++){
7464 if(l.fireFn.apply(l.scope||this.obj||window, args) === false){
7465 this.firing = false;
7469 this.firing = false;
7476 * Copyright(c) 2007-2017, Roo J Solutions Ltd
7483 * @class Roo.Document
7484 * @extends Roo.util.Observable
7485 * This is a convience class to wrap up the main document loading code.. , rather than adding Roo.onReady(......)
7487 * @param {Object} config the methods and properties of the 'base' class for the application.
7489 * Generic Page handler - implement this to start your app..
7492 * MyProject = new Roo.Document({
7494 'load' : true // your events..
7497 'ready' : function() {
7498 // fired on Roo.onReady()
7503 Roo.Document = function(cfg) {
7508 Roo.util.Observable.call(this,cfg);
7512 Roo.onReady(function() {
7513 _this.fireEvent('ready');
7519 Roo.extend(Roo.Document, Roo.util.Observable, {});/*
7521 * Ext JS Library 1.1.1
7522 * Copyright(c) 2006-2007, Ext JS, LLC.
7524 * Originally Released Under LGPL - original licence link has changed is not relivant.
7527 * <script type="text/javascript">
7531 * @class Roo.EventManager
7532 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
7533 * several useful events directly.
7534 * See {@link Roo.EventObject} for more details on normalized event objects.
7537 Roo.EventManager = function(){
7538 var docReadyEvent, docReadyProcId, docReadyState = false;
7539 var resizeEvent, resizeTask, textEvent, textSize;
7540 var E = Roo.lib.Event;
7541 var D = Roo.lib.Dom;
7546 var fireDocReady = function(){
7548 docReadyState = true;
7551 clearInterval(docReadyProcId);
7553 if(Roo.isGecko || Roo.isOpera) {
7554 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
7557 var defer = document.getElementById("ie-deferred-loader");
7559 defer.onreadystatechange = null;
7560 defer.parentNode.removeChild(defer);
7564 docReadyEvent.fire();
7565 docReadyEvent.clearListeners();
7570 var initDocReady = function(){
7571 docReadyEvent = new Roo.util.Event();
7572 if(Roo.isGecko || Roo.isOpera) {
7573 document.addEventListener("DOMContentLoaded", fireDocReady, false);
7575 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
7576 var defer = document.getElementById("ie-deferred-loader");
7577 defer.onreadystatechange = function(){
7578 if(this.readyState == "complete"){
7582 }else if(Roo.isSafari){
7583 docReadyProcId = setInterval(function(){
7584 var rs = document.readyState;
7585 if(rs == "complete") {
7590 // no matter what, make sure it fires on load
7591 E.on(window, "load", fireDocReady);
7594 var createBuffered = function(h, o){
7595 var task = new Roo.util.DelayedTask(h);
7597 // create new event object impl so new events don't wipe out properties
7598 e = new Roo.EventObjectImpl(e);
7599 task.delay(o.buffer, h, null, [e]);
7603 var createSingle = function(h, el, ename, fn){
7605 Roo.EventManager.removeListener(el, ename, fn);
7610 var createDelayed = function(h, o){
7612 // create new event object impl so new events don't wipe out properties
7613 e = new Roo.EventObjectImpl(e);
7614 setTimeout(function(){
7619 var transitionEndVal = false;
7621 var transitionEnd = function()
7623 if (transitionEndVal) {
7624 return transitionEndVal;
7626 var el = document.createElement('div');
7628 var transEndEventNames = {
7629 WebkitTransition : 'webkitTransitionEnd',
7630 MozTransition : 'transitionend',
7631 OTransition : 'oTransitionEnd otransitionend',
7632 transition : 'transitionend'
7635 for (var name in transEndEventNames) {
7636 if (el.style[name] !== undefined) {
7637 transitionEndVal = transEndEventNames[name];
7638 return transitionEndVal ;
7645 var listen = function(element, ename, opt, fn, scope)
7647 var o = (!opt || typeof opt == "boolean") ? {} : opt;
7648 fn = fn || o.fn; scope = scope || o.scope;
7649 var el = Roo.getDom(element);
7653 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
7656 if (ename == 'transitionend') {
7657 ename = transitionEnd();
7659 var h = function(e){
7660 e = Roo.EventObject.setEvent(e);
7663 t = e.getTarget(o.delegate, el);
7670 if(o.stopEvent === true){
7673 if(o.preventDefault === true){
7676 if(o.stopPropagation === true){
7677 e.stopPropagation();
7680 if(o.normalized === false){
7684 fn.call(scope || el, e, t, o);
7687 h = createDelayed(h, o);
7690 h = createSingle(h, el, ename, fn);
7693 h = createBuffered(h, o);
7696 fn._handlers = fn._handlers || [];
7699 fn._handlers.push([Roo.id(el), ename, h]);
7703 E.on(el, ename, h); // this adds the actuall listener to the object..
7706 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
7707 el.addEventListener("DOMMouseScroll", h, false);
7708 E.on(window, 'unload', function(){
7709 el.removeEventListener("DOMMouseScroll", h, false);
7712 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
7713 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
7718 var stopListening = function(el, ename, fn){
7719 var id = Roo.id(el), hds = fn._handlers, hd = fn;
7721 for(var i = 0, len = hds.length; i < len; i++){
7723 if(h[0] == id && h[1] == ename){
7730 E.un(el, ename, hd);
7731 el = Roo.getDom(el);
7732 if(ename == "mousewheel" && el.addEventListener){
7733 el.removeEventListener("DOMMouseScroll", hd, false);
7735 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
7736 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
7740 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
7747 * @scope Roo.EventManager
7752 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
7753 * object with a Roo.EventObject
7754 * @param {Function} fn The method the event invokes
7755 * @param {Object} scope An object that becomes the scope of the handler
7756 * @param {boolean} override If true, the obj passed in becomes
7757 * the execution scope of the listener
7758 * @return {Function} The wrapped function
7761 wrap : function(fn, scope, override){
7763 Roo.EventObject.setEvent(e);
7764 fn.call(override ? scope || window : window, Roo.EventObject, scope);
7769 * Appends an event handler to an element (shorthand for addListener)
7770 * @param {String/HTMLElement} element The html element or id to assign the
7771 * @param {String} eventName The type of event to listen for
7772 * @param {Function} handler The method the event invokes
7773 * @param {Object} scope (optional) The scope in which to execute the handler
7774 * function. The handler function's "this" context.
7775 * @param {Object} options (optional) An object containing handler configuration
7776 * properties. This may contain any of the following properties:<ul>
7777 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7778 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
7779 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
7780 * <li>preventDefault {Boolean} True to prevent the default action</li>
7781 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
7782 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
7783 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7784 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7785 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7786 * by the specified number of milliseconds. If the event fires again within that time, the original
7787 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7790 * <b>Combining Options</b><br>
7791 * Using the options argument, it is possible to combine different types of listeners:<br>
7793 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
7795 el.on('click', this.onClick, this, {
7802 * <b>Attaching multiple handlers in 1 call</b><br>
7803 * The method also allows for a single argument to be passed which is a config object containing properties
7804 * which specify multiple handlers.
7814 fn: this.onMouseOver
7823 * Or a shorthand syntax:<br>
7826 'click' : this.onClick,
7827 'mouseover' : this.onMouseOver,
7828 'mouseout' : this.onMouseOut
7832 addListener : function(element, eventName, fn, scope, options){
7833 if(typeof eventName == "object"){
7839 if(typeof o[e] == "function"){
7841 listen(element, e, o, o[e], o.scope);
7843 // individual options
7844 listen(element, e, o[e]);
7849 return listen(element, eventName, options, fn, scope);
7853 * Removes an event handler
7855 * @param {String/HTMLElement} element The id or html element to remove the
7857 * @param {String} eventName The type of event
7858 * @param {Function} fn
7859 * @return {Boolean} True if a listener was actually removed
7861 removeListener : function(element, eventName, fn){
7862 return stopListening(element, eventName, fn);
7866 * Fires when the document is ready (before onload and before images are loaded). Can be
7867 * accessed shorthanded Roo.onReady().
7868 * @param {Function} fn The method the event invokes
7869 * @param {Object} scope An object that becomes the scope of the handler
7870 * @param {boolean} options
7872 onDocumentReady : function(fn, scope, options){
7873 if(docReadyState){ // if it already fired
7874 docReadyEvent.addListener(fn, scope, options);
7875 docReadyEvent.fire();
7876 docReadyEvent.clearListeners();
7882 docReadyEvent.addListener(fn, scope, options);
7886 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
7887 * @param {Function} fn The method the event invokes
7888 * @param {Object} scope An object that becomes the scope of the handler
7889 * @param {boolean} options
7891 onWindowResize : function(fn, scope, options)
7894 resizeEvent = new Roo.util.Event();
7895 resizeTask = new Roo.util.DelayedTask(function(){
7896 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7898 E.on(window, "resize", function()
7901 resizeTask.delay(50);
7903 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7907 resizeEvent.addListener(fn, scope, options);
7911 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
7912 * @param {Function} fn The method the event invokes
7913 * @param {Object} scope An object that becomes the scope of the handler
7914 * @param {boolean} options
7916 onTextResize : function(fn, scope, options){
7918 textEvent = new Roo.util.Event();
7919 var textEl = new Roo.Element(document.createElement('div'));
7920 textEl.dom.className = 'x-text-resize';
7921 textEl.dom.innerHTML = 'X';
7922 textEl.appendTo(document.body);
7923 textSize = textEl.dom.offsetHeight;
7924 setInterval(function(){
7925 if(textEl.dom.offsetHeight != textSize){
7926 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
7928 }, this.textResizeInterval);
7930 textEvent.addListener(fn, scope, options);
7934 * Removes the passed window resize listener.
7935 * @param {Function} fn The method the event invokes
7936 * @param {Object} scope The scope of handler
7938 removeResizeListener : function(fn, scope){
7940 resizeEvent.removeListener(fn, scope);
7945 fireResize : function(){
7947 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7951 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
7955 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
7957 textResizeInterval : 50
7962 * @scopeAlias pub=Roo.EventManager
7966 * Appends an event handler to an element (shorthand for addListener)
7967 * @param {String/HTMLElement} element The html element or id to assign the
7968 * @param {String} eventName The type of event to listen for
7969 * @param {Function} handler The method the event invokes
7970 * @param {Object} scope (optional) The scope in which to execute the handler
7971 * function. The handler function's "this" context.
7972 * @param {Object} options (optional) An object containing handler configuration
7973 * properties. This may contain any of the following properties:<ul>
7974 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7975 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
7976 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
7977 * <li>preventDefault {Boolean} True to prevent the default action</li>
7978 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
7979 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
7980 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7981 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7982 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7983 * by the specified number of milliseconds. If the event fires again within that time, the original
7984 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7987 * <b>Combining Options</b><br>
7988 * Using the options argument, it is possible to combine different types of listeners:<br>
7990 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
7992 el.on('click', this.onClick, this, {
7999 * <b>Attaching multiple handlers in 1 call</b><br>
8000 * The method also allows for a single argument to be passed which is a config object containing properties
8001 * which specify multiple handlers.
8011 fn: this.onMouseOver
8020 * Or a shorthand syntax:<br>
8023 'click' : this.onClick,
8024 'mouseover' : this.onMouseOver,
8025 'mouseout' : this.onMouseOut
8029 pub.on = pub.addListener;
8030 pub.un = pub.removeListener;
8032 pub.stoppedMouseDownEvent = new Roo.util.Event();
8036 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
8037 * @param {Function} fn The method the event invokes
8038 * @param {Object} scope An object that becomes the scope of the handler
8039 * @param {boolean} override If true, the obj passed in becomes
8040 * the execution scope of the listener
8044 Roo.onReady = Roo.EventManager.onDocumentReady;
8046 Roo.onReady(function(){
8047 var bd = Roo.get(document.body);
8052 : Roo.isIE11 ? "roo-ie11"
8053 : Roo.isEdge ? "roo-edge"
8054 : Roo.isGecko ? "roo-gecko"
8055 : Roo.isOpera ? "roo-opera"
8056 : Roo.isSafari ? "roo-safari" : ""];
8059 cls.push("roo-mac");
8062 cls.push("roo-linux");
8065 cls.push("roo-ios");
8068 cls.push("roo-touch");
8070 if(Roo.isBorderBox){
8071 cls.push('roo-border-box');
8073 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
8074 var p = bd.dom.parentNode;
8076 p.className += ' roo-strict';
8079 bd.addClass(cls.join(' '));
8083 * @class Roo.EventObject
8084 * EventObject exposes the Yahoo! UI Event functionality directly on the object
8085 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
8088 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
8090 var target = e.getTarget();
8093 var myDiv = Roo.get("myDiv");
8094 myDiv.on("click", handleClick);
8096 Roo.EventManager.on("myDiv", 'click', handleClick);
8097 Roo.EventManager.addListener("myDiv", 'click', handleClick);
8101 Roo.EventObject = function(){
8103 var E = Roo.lib.Event;
8105 // safari keypress events for special keys return bad keycodes
8108 63235 : 39, // right
8111 63276 : 33, // page up
8112 63277 : 34, // page down
8113 63272 : 46, // delete
8118 // normalize button clicks
8119 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
8120 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
8122 Roo.EventObjectImpl = function(e){
8124 this.setEvent(e.browserEvent || e);
8127 Roo.EventObjectImpl.prototype = {
8129 * Used to fix doc tools.
8130 * @scope Roo.EventObject.prototype
8136 /** The normal browser event */
8137 browserEvent : null,
8138 /** The button pressed in a mouse event */
8140 /** True if the shift key was down during the event */
8142 /** True if the control key was down during the event */
8144 /** True if the alt key was down during the event */
8203 setEvent : function(e){
8204 if(e == this || (e && e.browserEvent)){ // already wrapped
8207 this.browserEvent = e;
8209 // normalize buttons
8210 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
8211 if(e.type == 'click' && this.button == -1){
8215 this.shiftKey = e.shiftKey;
8216 // mac metaKey behaves like ctrlKey
8217 this.ctrlKey = e.ctrlKey || e.metaKey;
8218 this.altKey = e.altKey;
8219 // in getKey these will be normalized for the mac
8220 this.keyCode = e.keyCode;
8221 // keyup warnings on firefox.
8222 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
8223 // cache the target for the delayed and or buffered events
8224 this.target = E.getTarget(e);
8226 this.xy = E.getXY(e);
8229 this.shiftKey = false;
8230 this.ctrlKey = false;
8231 this.altKey = false;
8241 * Stop the event (preventDefault and stopPropagation)
8243 stopEvent : function(){
8244 if(this.browserEvent){
8245 if(this.browserEvent.type == 'mousedown'){
8246 Roo.EventManager.stoppedMouseDownEvent.fire(this);
8248 E.stopEvent(this.browserEvent);
8253 * Prevents the browsers default handling of the event.
8255 preventDefault : function(){
8256 if(this.browserEvent){
8257 E.preventDefault(this.browserEvent);
8262 isNavKeyPress : function(){
8263 var k = this.keyCode;
8264 k = Roo.isSafari ? (safariKeys[k] || k) : k;
8265 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
8268 isSpecialKey : function(){
8269 var k = this.keyCode;
8270 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
8271 (k == 16) || (k == 17) ||
8272 (k >= 18 && k <= 20) ||
8273 (k >= 33 && k <= 35) ||
8274 (k >= 36 && k <= 39) ||
8275 (k >= 44 && k <= 45);
8278 * Cancels bubbling of the event.
8280 stopPropagation : function(){
8281 if(this.browserEvent){
8282 if(this.type == 'mousedown'){
8283 Roo.EventManager.stoppedMouseDownEvent.fire(this);
8285 E.stopPropagation(this.browserEvent);
8290 * Gets the key code for the event.
8293 getCharCode : function(){
8294 return this.charCode || this.keyCode;
8298 * Returns a normalized keyCode for the event.
8299 * @return {Number} The key code
8301 getKey : function(){
8302 var k = this.keyCode || this.charCode;
8303 return Roo.isSafari ? (safariKeys[k] || k) : k;
8307 * Gets the x coordinate of the event.
8310 getPageX : function(){
8315 * Gets the y coordinate of the event.
8318 getPageY : function(){
8323 * Gets the time of the event.
8326 getTime : function(){
8327 if(this.browserEvent){
8328 return E.getTime(this.browserEvent);
8334 * Gets the page coordinates of the event.
8335 * @return {Array} The xy values like [x, y]
8342 * Gets the target for the event.
8343 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
8344 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8345 search as a number or element (defaults to 10 || document.body)
8346 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8347 * @return {HTMLelement}
8349 getTarget : function(selector, maxDepth, returnEl){
8350 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
8353 * Gets the related target.
8354 * @return {HTMLElement}
8356 getRelatedTarget : function(){
8357 if(this.browserEvent){
8358 return E.getRelatedTarget(this.browserEvent);
8364 * Normalizes mouse wheel delta across browsers
8365 * @return {Number} The delta
8367 getWheelDelta : function(){
8368 var e = this.browserEvent;
8370 if(e.wheelDelta){ /* IE/Opera. */
8371 delta = e.wheelDelta/120;
8372 }else if(e.detail){ /* Mozilla case. */
8373 delta = -e.detail/3;
8379 * Returns true if the control, meta, shift or alt key was pressed during this event.
8382 hasModifier : function(){
8383 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
8387 * Returns true if the target of this event equals el or is a child of el
8388 * @param {String/HTMLElement/Element} el
8389 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
8392 within : function(el, related){
8393 var t = this[related ? "getRelatedTarget" : "getTarget"]();
8394 return t && Roo.fly(el).contains(t);
8397 getPoint : function(){
8398 return new Roo.lib.Point(this.xy[0], this.xy[1]);
8402 return new Roo.EventObjectImpl();
8407 * Ext JS Library 1.1.1
8408 * Copyright(c) 2006-2007, Ext JS, LLC.
8410 * Originally Released Under LGPL - original licence link has changed is not relivant.
8413 * <script type="text/javascript">
8417 // was in Composite Element!??!?!
8420 var D = Roo.lib.Dom;
8421 var E = Roo.lib.Event;
8422 var A = Roo.lib.Anim;
8424 // local style camelizing for speed
8426 var camelRe = /(-[a-z])/gi;
8427 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
8428 var view = document.defaultView;
8431 * @class Roo.Element
8432 * Represents an Element in the DOM.<br><br>
8435 var el = Roo.get("my-div");
8438 var el = getEl("my-div");
8440 // or with a DOM element
8441 var el = Roo.get(myDivElement);
8443 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
8444 * each call instead of constructing a new one.<br><br>
8445 * <b>Animations</b><br />
8446 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
8447 * should either be a boolean (true) or an object literal with animation options. The animation options are:
8449 Option Default Description
8450 --------- -------- ---------------------------------------------
8451 duration .35 The duration of the animation in seconds
8452 easing easeOut The YUI easing method
8453 callback none A function to execute when the anim completes
8454 scope this The scope (this) of the callback function
8456 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
8457 * manipulate the animation. Here's an example:
8459 var el = Roo.get("my-div");
8464 // default animation
8465 el.setWidth(100, true);
8467 // animation with some options set
8474 // using the "anim" property to get the Anim object
8480 el.setWidth(100, opt);
8482 if(opt.anim.isAnimated()){
8486 * <b> Composite (Collections of) Elements</b><br />
8487 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
8488 * @constructor Create a new Element directly.
8489 * @param {String/HTMLElement} element
8490 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
8492 Roo.Element = function(element, forceNew)
8494 var dom = typeof element == "string" ?
8495 document.getElementById(element) : element;
8497 this.listeners = {};
8499 if(!dom){ // invalid id/element
8503 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
8504 return Roo.Element.cache[id];
8514 * The DOM element ID
8517 this.id = id || Roo.id(dom);
8519 return this; // assumed for cctor?
8522 var El = Roo.Element;
8526 * The element's default display mode (defaults to "")
8529 originalDisplay : "",
8532 // note this is overridden in BS version..
8535 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
8541 * Sets the element's visibility mode. When setVisible() is called it
8542 * will use this to determine whether to set the visibility or the display property.
8543 * @param visMode Element.VISIBILITY or Element.DISPLAY
8544 * @return {Roo.Element} this
8546 setVisibilityMode : function(visMode){
8547 this.visibilityMode = visMode;
8551 * Convenience method for setVisibilityMode(Element.DISPLAY)
8552 * @param {String} display (optional) What to set display to when visible
8553 * @return {Roo.Element} this
8555 enableDisplayMode : function(display){
8556 this.setVisibilityMode(El.DISPLAY);
8557 if(typeof display != "undefined") { this.originalDisplay = display; }
8562 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
8563 * @param {String} selector The simple selector to test
8564 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8565 search as a number or element (defaults to 10 || document.body)
8566 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8567 * @return {HTMLElement} The matching DOM node (or null if no match was found)
8569 findParent : function(simpleSelector, maxDepth, returnEl){
8570 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
8571 maxDepth = maxDepth || 50;
8572 if(typeof maxDepth != "number"){
8573 stopEl = Roo.getDom(maxDepth);
8576 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
8577 if(dq.is(p, simpleSelector)){
8578 return returnEl ? Roo.get(p) : p;
8588 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
8589 * @param {String} selector The simple selector to test
8590 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8591 search as a number or element (defaults to 10 || document.body)
8592 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8593 * @return {HTMLElement} The matching DOM node (or null if no match was found)
8595 findParentNode : function(simpleSelector, maxDepth, returnEl){
8596 var p = Roo.fly(this.dom.parentNode, '_internal');
8597 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
8601 * Looks at the scrollable parent element
8603 findScrollableParent : function()
8605 var overflowRegex = /(auto|scroll)/;
8607 if(this.getStyle('position') === 'fixed'){
8608 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8611 var excludeStaticParent = this.getStyle('position') === "absolute";
8613 for (var parent = this; (parent = Roo.get(parent.dom.parentNode));){
8615 if (excludeStaticParent && parent.getStyle('position') === "static") {
8619 if (overflowRegex.test(parent.getStyle('overflow') + parent.getStyle('overflow-x') + parent.getStyle('overflow-y'))){
8623 if(parent.dom.nodeName.toLowerCase() == 'body'){
8624 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8628 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8632 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
8633 * This is a shortcut for findParentNode() that always returns an Roo.Element.
8634 * @param {String} selector The simple selector to test
8635 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8636 search as a number or element (defaults to 10 || document.body)
8637 * @return {Roo.Element} The matching DOM node (or null if no match was found)
8639 up : function(simpleSelector, maxDepth){
8640 return this.findParentNode(simpleSelector, maxDepth, true);
8646 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
8647 * @param {String} selector The simple selector to test
8648 * @return {Boolean} True if this element matches the selector, else false
8650 is : function(simpleSelector){
8651 return Roo.DomQuery.is(this.dom, simpleSelector);
8655 * Perform animation on this element.
8656 * @param {Object} args The YUI animation control args
8657 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
8658 * @param {Function} onComplete (optional) Function to call when animation completes
8659 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
8660 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
8661 * @return {Roo.Element} this
8663 animate : function(args, duration, onComplete, easing, animType){
8664 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
8669 * @private Internal animation call
8671 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
8672 animType = animType || 'run';
8674 var anim = Roo.lib.Anim[animType](
8676 (opt.duration || defaultDur) || .35,
8677 (opt.easing || defaultEase) || 'easeOut',
8679 Roo.callback(cb, this);
8680 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
8688 // private legacy anim prep
8689 preanim : function(a, i){
8690 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
8694 * Removes worthless text nodes
8695 * @param {Boolean} forceReclean (optional) By default the element
8696 * keeps track if it has been cleaned already so
8697 * you can call this over and over. However, if you update the element and
8698 * need to force a reclean, you can pass true.
8700 clean : function(forceReclean){
8701 if(this.isCleaned && forceReclean !== true){
8705 var d = this.dom, n = d.firstChild, ni = -1;
8707 var nx = n.nextSibling;
8708 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
8715 this.isCleaned = true;
8720 calcOffsetsTo : function(el){
8723 var restorePos = false;
8724 if(el.getStyle('position') == 'static'){
8725 el.position('relative');
8730 while(op && op != d && op.tagName != 'HTML'){
8733 op = op.offsetParent;
8736 el.position('static');
8742 * Scrolls this element into view within the passed container.
8743 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
8744 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
8745 * @return {Roo.Element} this
8747 scrollIntoView : function(container, hscroll){
8748 var c = Roo.getDom(container) || document.body;
8751 var o = this.calcOffsetsTo(c),
8754 b = t+el.offsetHeight,
8755 r = l+el.offsetWidth;
8757 var ch = c.clientHeight;
8758 var ct = parseInt(c.scrollTop, 10);
8759 var cl = parseInt(c.scrollLeft, 10);
8761 var cr = cl + c.clientWidth;
8769 if(hscroll !== false){
8773 c.scrollLeft = r-c.clientWidth;
8780 scrollChildIntoView : function(child, hscroll){
8781 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
8785 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
8786 * the new height may not be available immediately.
8787 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
8788 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
8789 * @param {Function} onComplete (optional) Function to call when animation completes
8790 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
8791 * @return {Roo.Element} this
8793 autoHeight : function(animate, duration, onComplete, easing){
8794 var oldHeight = this.getHeight();
8796 this.setHeight(1); // force clipping
8797 setTimeout(function(){
8798 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
8800 this.setHeight(height);
8802 if(typeof onComplete == "function"){
8806 this.setHeight(oldHeight); // restore original height
8807 this.setHeight(height, animate, duration, function(){
8809 if(typeof onComplete == "function") { onComplete(); }
8810 }.createDelegate(this), easing);
8812 }.createDelegate(this), 0);
8817 * Returns true if this element is an ancestor of the passed element
8818 * @param {HTMLElement/String} el The element to check
8819 * @return {Boolean} True if this element is an ancestor of el, else false
8821 contains : function(el){
8822 if(!el){return false;}
8823 return D.isAncestor(this.dom, el.dom ? el.dom : el);
8827 * Checks whether the element is currently visible using both visibility and display properties.
8828 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
8829 * @return {Boolean} True if the element is currently visible, else false
8831 isVisible : function(deep) {
8832 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
8833 if(deep !== true || !vis){
8836 var p = this.dom.parentNode;
8837 while(p && p.tagName.toLowerCase() != "body"){
8838 if(!Roo.fly(p, '_isVisible').isVisible()){
8847 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
8848 * @param {String} selector The CSS selector
8849 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
8850 * @return {CompositeElement/CompositeElementLite} The composite element
8852 select : function(selector, unique){
8853 return El.select(selector, unique, this.dom);
8857 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
8858 * @param {String} selector The CSS selector
8859 * @return {Array} An array of the matched nodes
8861 query : function(selector, unique){
8862 return Roo.DomQuery.select(selector, this.dom);
8866 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
8867 * @param {String} selector The CSS selector
8868 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
8869 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
8871 child : function(selector, returnDom){
8872 var n = Roo.DomQuery.selectNode(selector, this.dom);
8873 return returnDom ? n : Roo.get(n);
8877 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
8878 * @param {String} selector The CSS selector
8879 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
8880 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
8882 down : function(selector, returnDom){
8883 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
8884 return returnDom ? n : Roo.get(n);
8888 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
8889 * @param {String} group The group the DD object is member of
8890 * @param {Object} config The DD config object
8891 * @param {Object} overrides An object containing methods to override/implement on the DD object
8892 * @return {Roo.dd.DD} The DD object
8894 initDD : function(group, config, overrides){
8895 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
8896 return Roo.apply(dd, overrides);
8900 * Initializes a {@link Roo.dd.DDProxy} object for this element.
8901 * @param {String} group The group the DDProxy object is member of
8902 * @param {Object} config The DDProxy config object
8903 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
8904 * @return {Roo.dd.DDProxy} The DDProxy object
8906 initDDProxy : function(group, config, overrides){
8907 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
8908 return Roo.apply(dd, overrides);
8912 * Initializes a {@link Roo.dd.DDTarget} object for this element.
8913 * @param {String} group The group the DDTarget object is member of
8914 * @param {Object} config The DDTarget config object
8915 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
8916 * @return {Roo.dd.DDTarget} The DDTarget object
8918 initDDTarget : function(group, config, overrides){
8919 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
8920 return Roo.apply(dd, overrides);
8924 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
8925 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
8926 * @param {Boolean} visible Whether the element is visible
8927 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
8928 * @return {Roo.Element} this
8930 setVisible : function(visible, animate){
8932 if(this.visibilityMode == El.DISPLAY){
8933 this.setDisplayed(visible);
8936 this.dom.style.visibility = visible ? "visible" : "hidden";
8939 // closure for composites
8941 var visMode = this.visibilityMode;
8943 this.setOpacity(.01);
8944 this.setVisible(true);
8946 this.anim({opacity: { to: (visible?1:0) }},
8947 this.preanim(arguments, 1),
8948 null, .35, 'easeIn', function(){
8950 if(visMode == El.DISPLAY){
8951 dom.style.display = "none";
8953 dom.style.visibility = "hidden";
8955 Roo.get(dom).setOpacity(1);
8963 * Returns true if display is not "none"
8966 isDisplayed : function() {
8967 return this.getStyle("display") != "none";
8971 * Toggles the element's visibility or display, depending on visibility mode.
8972 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
8973 * @return {Roo.Element} this
8975 toggle : function(animate){
8976 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
8981 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
8982 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
8983 * @return {Roo.Element} this
8985 setDisplayed : function(value) {
8986 if(typeof value == "boolean"){
8987 value = value ? this.originalDisplay : "none";
8989 this.setStyle("display", value);
8994 * Tries to focus the element. Any exceptions are caught and ignored.
8995 * @return {Roo.Element} this
8997 focus : function() {
9005 * Tries to blur the element. Any exceptions are caught and ignored.
9006 * @return {Roo.Element} this
9016 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
9017 * @param {String/Array} className The CSS class to add, or an array of classes
9018 * @return {Roo.Element} this
9020 addClass : function(className){
9021 if(className instanceof Array){
9022 for(var i = 0, len = className.length; i < len; i++) {
9023 this.addClass(className[i]);
9026 if(className && !this.hasClass(className)){
9027 if (this.dom instanceof SVGElement) {
9028 this.dom.className.baseVal =this.dom.className.baseVal + " " + className;
9030 this.dom.className = this.dom.className + " " + className;
9038 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
9039 * @param {String/Array} className The CSS class to add, or an array of classes
9040 * @return {Roo.Element} this
9042 radioClass : function(className){
9043 var siblings = this.dom.parentNode.childNodes;
9044 for(var i = 0; i < siblings.length; i++) {
9045 var s = siblings[i];
9046 if(s.nodeType == 1){
9047 Roo.get(s).removeClass(className);
9050 this.addClass(className);
9055 * Removes one or more CSS classes from the element.
9056 * @param {String/Array} className The CSS class to remove, or an array of classes
9057 * @return {Roo.Element} this
9059 removeClass : function(className){
9061 var cn = this.dom instanceof SVGElement ? this.dom.className.baseVal : this.dom.className;
9062 if(!className || !cn){
9065 if(className instanceof Array){
9066 for(var i = 0, len = className.length; i < len; i++) {
9067 this.removeClass(className[i]);
9070 if(this.hasClass(className)){
9071 var re = this.classReCache[className];
9073 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
9074 this.classReCache[className] = re;
9076 if (this.dom instanceof SVGElement) {
9077 this.dom.className.baseVal = cn.replace(re, " ");
9079 this.dom.className = cn.replace(re, " ");
9090 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
9091 * @param {String} className The CSS class to toggle
9092 * @return {Roo.Element} this
9094 toggleClass : function(className){
9095 if(this.hasClass(className)){
9096 this.removeClass(className);
9098 this.addClass(className);
9104 * Checks if the specified CSS class exists on this element's DOM node.
9105 * @param {String} className The CSS class to check for
9106 * @return {Boolean} True if the class exists, else false
9108 hasClass : function(className){
9109 if (this.dom instanceof SVGElement) {
9110 return className && (' '+this.dom.className.baseVal +' ').indexOf(' '+className+' ') != -1;
9112 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
9116 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
9117 * @param {String} oldClassName The CSS class to replace
9118 * @param {String} newClassName The replacement CSS class
9119 * @return {Roo.Element} this
9121 replaceClass : function(oldClassName, newClassName){
9122 this.removeClass(oldClassName);
9123 this.addClass(newClassName);
9128 * Returns an object with properties matching the styles requested.
9129 * For example, el.getStyles('color', 'font-size', 'width') might return
9130 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
9131 * @param {String} style1 A style name
9132 * @param {String} style2 A style name
9133 * @param {String} etc.
9134 * @return {Object} The style object
9136 getStyles : function(){
9137 var a = arguments, len = a.length, r = {};
9138 for(var i = 0; i < len; i++){
9139 r[a[i]] = this.getStyle(a[i]);
9145 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
9146 * @param {String} property The style property whose value is returned.
9147 * @return {String} The current value of the style property for this element.
9149 getStyle : function(){
9150 return view && view.getComputedStyle ?
9152 var el = this.dom, v, cs, camel;
9153 if(prop == 'float'){
9156 if(el.style && (v = el.style[prop])){
9159 if(cs = view.getComputedStyle(el, "")){
9160 if(!(camel = propCache[prop])){
9161 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9168 var el = this.dom, v, cs, camel;
9169 if(prop == 'opacity'){
9170 if(typeof el.style.filter == 'string'){
9171 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
9173 var fv = parseFloat(m[1]);
9175 return fv ? fv / 100 : 0;
9180 }else if(prop == 'float'){
9181 prop = "styleFloat";
9183 if(!(camel = propCache[prop])){
9184 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9186 if(v = el.style[camel]){
9189 if(cs = el.currentStyle){
9197 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
9198 * @param {String/Object} property The style property to be set, or an object of multiple styles.
9199 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
9200 * @return {Roo.Element} this
9202 setStyle : function(prop, value){
9203 if(typeof prop == "string"){
9205 if (prop == 'float') {
9206 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
9211 if(!(camel = propCache[prop])){
9212 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9215 if(camel == 'opacity') {
9216 this.setOpacity(value);
9218 this.dom.style[camel] = value;
9221 for(var style in prop){
9222 if(typeof prop[style] != "function"){
9223 this.setStyle(style, prop[style]);
9231 * More flexible version of {@link #setStyle} for setting style properties.
9232 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
9233 * a function which returns such a specification.
9234 * @return {Roo.Element} this
9236 applyStyles : function(style){
9237 Roo.DomHelper.applyStyles(this.dom, style);
9242 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9243 * @return {Number} The X position of the element
9246 return D.getX(this.dom);
9250 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9251 * @return {Number} The Y position of the element
9254 return D.getY(this.dom);
9258 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9259 * @return {Array} The XY position of the element
9262 return D.getXY(this.dom);
9266 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9267 * @param {Number} The X position of the element
9268 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9269 * @return {Roo.Element} this
9271 setX : function(x, animate){
9273 D.setX(this.dom, x);
9275 this.setXY([x, this.getY()], this.preanim(arguments, 1));
9281 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9282 * @param {Number} The Y position of the element
9283 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9284 * @return {Roo.Element} this
9286 setY : function(y, animate){
9288 D.setY(this.dom, y);
9290 this.setXY([this.getX(), y], this.preanim(arguments, 1));
9296 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
9297 * @param {String} left The left CSS property value
9298 * @return {Roo.Element} this
9300 setLeft : function(left){
9301 this.setStyle("left", this.addUnits(left));
9306 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
9307 * @param {String} top The top CSS property value
9308 * @return {Roo.Element} this
9310 setTop : function(top){
9311 this.setStyle("top", this.addUnits(top));
9316 * Sets the element's CSS right style.
9317 * @param {String} right The right CSS property value
9318 * @return {Roo.Element} this
9320 setRight : function(right){
9321 this.setStyle("right", this.addUnits(right));
9326 * Sets the element's CSS bottom style.
9327 * @param {String} bottom The bottom CSS property value
9328 * @return {Roo.Element} this
9330 setBottom : function(bottom){
9331 this.setStyle("bottom", this.addUnits(bottom));
9336 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9337 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9338 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
9339 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9340 * @return {Roo.Element} this
9342 setXY : function(pos, animate){
9344 D.setXY(this.dom, pos);
9346 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
9352 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9353 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9354 * @param {Number} x X value for new position (coordinates are page-based)
9355 * @param {Number} y Y value for new position (coordinates are page-based)
9356 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9357 * @return {Roo.Element} this
9359 setLocation : function(x, y, animate){
9360 this.setXY([x, y], this.preanim(arguments, 2));
9365 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9366 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9367 * @param {Number} x X value for new position (coordinates are page-based)
9368 * @param {Number} y Y value for new position (coordinates are page-based)
9369 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9370 * @return {Roo.Element} this
9372 moveTo : function(x, y, animate){
9373 this.setXY([x, y], this.preanim(arguments, 2));
9378 * Returns the region of the given element.
9379 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
9380 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
9382 getRegion : function(){
9383 return D.getRegion(this.dom);
9387 * Returns the offset height of the element
9388 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
9389 * @return {Number} The element's height
9391 getHeight : function(contentHeight){
9392 var h = this.dom.offsetHeight || 0;
9393 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
9397 * Returns the offset width of the element
9398 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
9399 * @return {Number} The element's width
9401 getWidth : function(contentWidth){
9402 var w = this.dom.offsetWidth || 0;
9403 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
9407 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
9408 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
9409 * if a height has not been set using CSS.
9412 getComputedHeight : function(){
9413 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
9415 h = parseInt(this.getStyle('height'), 10) || 0;
9416 if(!this.isBorderBox()){
9417 h += this.getFrameWidth('tb');
9424 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
9425 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
9426 * if a width has not been set using CSS.
9429 getComputedWidth : function(){
9430 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
9432 w = parseInt(this.getStyle('width'), 10) || 0;
9433 if(!this.isBorderBox()){
9434 w += this.getFrameWidth('lr');
9441 * Returns the size of the element.
9442 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
9443 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
9445 getSize : function(contentSize){
9446 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
9450 * Returns the width and height of the viewport.
9451 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
9453 getViewSize : function(){
9454 var d = this.dom, doc = document, aw = 0, ah = 0;
9455 if(d == doc || d == doc.body){
9456 return {width : D.getViewWidth(), height: D.getViewHeight()};
9459 width : d.clientWidth,
9460 height: d.clientHeight
9466 * Returns the value of the "value" attribute
9467 * @param {Boolean} asNumber true to parse the value as a number
9468 * @return {String/Number}
9470 getValue : function(asNumber){
9471 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
9475 adjustWidth : function(width){
9476 if(typeof width == "number"){
9477 if(this.autoBoxAdjust && !this.isBorderBox()){
9478 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
9488 adjustHeight : function(height){
9489 if(typeof height == "number"){
9490 if(this.autoBoxAdjust && !this.isBorderBox()){
9491 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
9501 * Set the width of the element
9502 * @param {Number} width The new width
9503 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9504 * @return {Roo.Element} this
9506 setWidth : function(width, animate){
9507 width = this.adjustWidth(width);
9509 this.dom.style.width = this.addUnits(width);
9511 this.anim({width: {to: width}}, this.preanim(arguments, 1));
9517 * Set the height of the element
9518 * @param {Number} height The new height
9519 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9520 * @return {Roo.Element} this
9522 setHeight : function(height, animate){
9523 height = this.adjustHeight(height);
9525 this.dom.style.height = this.addUnits(height);
9527 this.anim({height: {to: height}}, this.preanim(arguments, 1));
9533 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
9534 * @param {Number} width The new width
9535 * @param {Number} height The new height
9536 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9537 * @return {Roo.Element} this
9539 setSize : function(width, height, animate){
9540 if(typeof width == "object"){ // in case of object from getSize()
9541 height = width.height; width = width.width;
9543 width = this.adjustWidth(width); height = this.adjustHeight(height);
9545 this.dom.style.width = this.addUnits(width);
9546 this.dom.style.height = this.addUnits(height);
9548 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
9554 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
9555 * @param {Number} x X value for new position (coordinates are page-based)
9556 * @param {Number} y Y value for new position (coordinates are page-based)
9557 * @param {Number} width The new width
9558 * @param {Number} height The new height
9559 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9560 * @return {Roo.Element} this
9562 setBounds : function(x, y, width, height, animate){
9564 this.setSize(width, height);
9565 this.setLocation(x, y);
9567 width = this.adjustWidth(width); height = this.adjustHeight(height);
9568 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
9569 this.preanim(arguments, 4), 'motion');
9575 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
9576 * @param {Roo.lib.Region} region The region to fill
9577 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9578 * @return {Roo.Element} this
9580 setRegion : function(region, animate){
9581 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
9586 * Appends an event handler
9588 * @param {String} eventName The type of event to append
9589 * @param {Function} fn The method the event invokes
9590 * @param {Object} scope (optional) The scope (this object) of the fn
9591 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9593 addListener : function(eventName, fn, scope, options)
9595 if (eventName == 'dblclick') { // doublclick (touchstart) - faked on touch.
9596 this.addListener('touchstart', this.onTapHandler, this);
9599 // we need to handle a special case where dom element is a svg element.
9600 // in this case we do not actua
9605 if (this.dom instanceof SVGElement && !(this.dom instanceof SVGSVGElement)) {
9606 if (typeof(this.listeners[eventName]) == 'undefined') {
9607 this.listeners[eventName] = new Roo.util.Event(this, eventName);
9609 this.listeners[eventName].addListener(fn, scope, options);
9614 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
9619 onTapHandler : function(event)
9621 if(!this.tapedTwice) {
9622 this.tapedTwice = true;
9624 setTimeout( function() {
9625 s.tapedTwice = false;
9629 event.preventDefault();
9630 var revent = new MouseEvent('dblclick', {
9636 this.dom.dispatchEvent(revent);
9637 //action on double tap goes below
9642 * Removes an event handler from this element
9643 * @param {String} eventName the type of event to remove
9644 * @param {Function} fn the method the event invokes
9645 * @param {Function} scope (needed for svg fake listeners)
9646 * @return {Roo.Element} this
9648 removeListener : function(eventName, fn, scope){
9649 Roo.EventManager.removeListener(this.dom, eventName, fn);
9650 if (typeof(this.listeners) == 'undefined' || typeof(this.listeners[eventName]) == 'undefined') {
9653 this.listeners[eventName].removeListener(fn, scope);
9658 * Removes all previous added listeners from this element
9659 * @return {Roo.Element} this
9661 removeAllListeners : function(){
9662 E.purgeElement(this.dom);
9663 this.listeners = {};
9667 relayEvent : function(eventName, observable){
9668 this.on(eventName, function(e){
9669 observable.fireEvent(eventName, e);
9675 * Set the opacity of the element
9676 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
9677 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9678 * @return {Roo.Element} this
9680 setOpacity : function(opacity, animate){
9682 var s = this.dom.style;
9685 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
9686 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
9688 s.opacity = opacity;
9691 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
9697 * Gets the left X coordinate
9698 * @param {Boolean} local True to get the local css position instead of page coordinate
9701 getLeft : function(local){
9705 return parseInt(this.getStyle("left"), 10) || 0;
9710 * Gets the right X coordinate of the element (element X position + element width)
9711 * @param {Boolean} local True to get the local css position instead of page coordinate
9714 getRight : function(local){
9716 return this.getX() + this.getWidth();
9718 return (this.getLeft(true) + this.getWidth()) || 0;
9723 * Gets the top Y coordinate
9724 * @param {Boolean} local True to get the local css position instead of page coordinate
9727 getTop : function(local) {
9731 return parseInt(this.getStyle("top"), 10) || 0;
9736 * Gets the bottom Y coordinate of the element (element Y position + element height)
9737 * @param {Boolean} local True to get the local css position instead of page coordinate
9740 getBottom : function(local){
9742 return this.getY() + this.getHeight();
9744 return (this.getTop(true) + this.getHeight()) || 0;
9749 * Initializes positioning on this element. If a desired position is not passed, it will make the
9750 * the element positioned relative IF it is not already positioned.
9751 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
9752 * @param {Number} zIndex (optional) The zIndex to apply
9753 * @param {Number} x (optional) Set the page X position
9754 * @param {Number} y (optional) Set the page Y position
9756 position : function(pos, zIndex, x, y){
9758 if(this.getStyle('position') == 'static'){
9759 this.setStyle('position', 'relative');
9762 this.setStyle("position", pos);
9765 this.setStyle("z-index", zIndex);
9767 if(x !== undefined && y !== undefined){
9769 }else if(x !== undefined){
9771 }else if(y !== undefined){
9777 * Clear positioning back to the default when the document was loaded
9778 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
9779 * @return {Roo.Element} this
9781 clearPositioning : function(value){
9789 "position" : "static"
9795 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
9796 * snapshot before performing an update and then restoring the element.
9799 getPositioning : function(){
9800 var l = this.getStyle("left");
9801 var t = this.getStyle("top");
9803 "position" : this.getStyle("position"),
9805 "right" : l ? "" : this.getStyle("right"),
9807 "bottom" : t ? "" : this.getStyle("bottom"),
9808 "z-index" : this.getStyle("z-index")
9813 * Gets the width of the border(s) for the specified side(s)
9814 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
9815 * passing lr would get the border (l)eft width + the border (r)ight width.
9816 * @return {Number} The width of the sides passed added together
9818 getBorderWidth : function(side){
9819 return this.addStyles(side, El.borders);
9823 * Gets the width of the padding(s) for the specified side(s)
9824 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
9825 * passing lr would get the padding (l)eft + the padding (r)ight.
9826 * @return {Number} The padding of the sides passed added together
9828 getPadding : function(side){
9829 return this.addStyles(side, El.paddings);
9833 * Set positioning with an object returned by getPositioning().
9834 * @param {Object} posCfg
9835 * @return {Roo.Element} this
9837 setPositioning : function(pc){
9838 this.applyStyles(pc);
9839 if(pc.right == "auto"){
9840 this.dom.style.right = "";
9842 if(pc.bottom == "auto"){
9843 this.dom.style.bottom = "";
9849 fixDisplay : function(){
9850 if(this.getStyle("display") == "none"){
9851 this.setStyle("visibility", "hidden");
9852 this.setStyle("display", this.originalDisplay); // first try reverting to default
9853 if(this.getStyle("display") == "none"){ // if that fails, default to block
9854 this.setStyle("display", "block");
9860 * Quick set left and top adding default units
9861 * @param {String} left The left CSS property value
9862 * @param {String} top The top CSS property value
9863 * @return {Roo.Element} this
9865 setLeftTop : function(left, top){
9866 this.dom.style.left = this.addUnits(left);
9867 this.dom.style.top = this.addUnits(top);
9872 * Move this element relative to its current position.
9873 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9874 * @param {Number} distance How far to move the element in pixels
9875 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9876 * @return {Roo.Element} this
9878 move : function(direction, distance, animate){
9879 var xy = this.getXY();
9880 direction = direction.toLowerCase();
9884 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
9888 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
9893 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
9898 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
9905 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
9906 * @return {Roo.Element} this
9909 if(!this.isClipped){
9910 this.isClipped = true;
9911 this.originalClip = {
9912 "o": this.getStyle("overflow"),
9913 "x": this.getStyle("overflow-x"),
9914 "y": this.getStyle("overflow-y")
9916 this.setStyle("overflow", "hidden");
9917 this.setStyle("overflow-x", "hidden");
9918 this.setStyle("overflow-y", "hidden");
9924 * Return clipping (overflow) to original clipping before clip() was called
9925 * @return {Roo.Element} this
9927 unclip : function(){
9929 this.isClipped = false;
9930 var o = this.originalClip;
9931 if(o.o){this.setStyle("overflow", o.o);}
9932 if(o.x){this.setStyle("overflow-x", o.x);}
9933 if(o.y){this.setStyle("overflow-y", o.y);}
9940 * Gets the x,y coordinates specified by the anchor position on the element.
9941 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
9942 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
9943 * {width: (target width), height: (target height)} (defaults to the element's current size)
9944 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
9945 * @return {Array} [x, y] An array containing the element's x and y coordinates
9947 getAnchorXY : function(anchor, local, s){
9948 //Passing a different size is useful for pre-calculating anchors,
9949 //especially for anchored animations that change the el size.
9951 var w, h, vp = false;
9954 if(d == document.body || d == document){
9956 w = D.getViewWidth(); h = D.getViewHeight();
9958 w = this.getWidth(); h = this.getHeight();
9961 w = s.width; h = s.height;
9963 var x = 0, y = 0, r = Math.round;
9964 switch((anchor || "tl").toLowerCase()){
10002 if(local === true){
10006 var sc = this.getScroll();
10007 return [x + sc.left, y + sc.top];
10009 //Add the element's offset xy
10010 var o = this.getXY();
10011 return [x+o[0], y+o[1]];
10015 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
10016 * supported position values.
10017 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10018 * @param {String} position The position to align to.
10019 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10020 * @return {Array} [x, y]
10022 getAlignToXY : function(el, p, o)
10027 throw "Element.alignTo with an element that doesn't exist";
10029 var c = false; //constrain to viewport
10030 var p1 = "", p2 = "";
10035 }else if(p == "?"){
10037 }else if(p.indexOf("-") == -1){
10040 p = p.toLowerCase();
10041 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
10043 throw "Element.alignTo with an invalid alignment " + p;
10045 p1 = m[1]; p2 = m[2]; c = !!m[3];
10047 //Subtract the aligned el's internal xy from the target's offset xy
10048 //plus custom offset to get the aligned el's new offset xy
10049 var a1 = this.getAnchorXY(p1, true);
10050 var a2 = el.getAnchorXY(p2, false);
10051 var x = a2[0] - a1[0] + o[0];
10052 var y = a2[1] - a1[1] + o[1];
10054 //constrain the aligned el to viewport if necessary
10055 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
10056 // 5px of margin for ie
10057 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
10059 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
10060 //perpendicular to the vp border, allow the aligned el to slide on that border,
10061 //otherwise swap the aligned el to the opposite border of the target.
10062 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
10063 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
10064 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t") );
10065 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
10067 var doc = document;
10068 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
10069 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
10071 if((x+w) > dw + scrollX){
10072 x = swapX ? r.left-w : dw+scrollX-w;
10075 x = swapX ? r.right : scrollX;
10077 if((y+h) > dh + scrollY){
10078 y = swapY ? r.top-h : dh+scrollY-h;
10081 y = swapY ? r.bottom : scrollY;
10088 getConstrainToXY : function(){
10089 var os = {top:0, left:0, bottom:0, right: 0};
10091 return function(el, local, offsets, proposedXY){
10093 offsets = offsets ? Roo.applyIf(offsets, os) : os;
10095 var vw, vh, vx = 0, vy = 0;
10096 if(el.dom == document.body || el.dom == document){
10097 vw = Roo.lib.Dom.getViewWidth();
10098 vh = Roo.lib.Dom.getViewHeight();
10100 vw = el.dom.clientWidth;
10101 vh = el.dom.clientHeight;
10103 var vxy = el.getXY();
10109 var s = el.getScroll();
10111 vx += offsets.left + s.left;
10112 vy += offsets.top + s.top;
10114 vw -= offsets.right;
10115 vh -= offsets.bottom;
10120 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
10121 var x = xy[0], y = xy[1];
10122 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
10124 // only move it if it needs it
10127 // first validate right/bottom
10136 // then make sure top/left isn't negative
10145 return moved ? [x, y] : false;
10150 adjustForConstraints : function(xy, parent, offsets){
10151 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
10155 * Aligns this element with another element relative to the specified anchor points. If the other element is the
10156 * document it aligns it to the viewport.
10157 * The position parameter is optional, and can be specified in any one of the following formats:
10159 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
10160 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
10161 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
10162 * deprecated in favor of the newer two anchor syntax below</i>.</li>
10163 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
10164 * element's anchor point, and the second value is used as the target's anchor point.</li>
10166 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
10167 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
10168 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
10169 * that specified in order to enforce the viewport constraints.
10170 * Following are all of the supported anchor positions:
10173 ----- -----------------------------
10174 tl The top left corner (default)
10175 t The center of the top edge
10176 tr The top right corner
10177 l The center of the left edge
10178 c In the center of the element
10179 r The center of the right edge
10180 bl The bottom left corner
10181 b The center of the bottom edge
10182 br The bottom right corner
10186 // align el to other-el using the default positioning ("tl-bl", non-constrained)
10187 el.alignTo("other-el");
10189 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
10190 el.alignTo("other-el", "tr?");
10192 // align the bottom right corner of el with the center left edge of other-el
10193 el.alignTo("other-el", "br-l?");
10195 // align the center of el with the bottom left corner of other-el and
10196 // adjust the x position by -6 pixels (and the y position by 0)
10197 el.alignTo("other-el", "c-bl", [-6, 0]);
10199 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10200 * @param {String} position The position to align to.
10201 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10202 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10203 * @return {Roo.Element} this
10205 alignTo : function(element, position, offsets, animate){
10206 var xy = this.getAlignToXY(element, position, offsets);
10207 this.setXY(xy, this.preanim(arguments, 3));
10212 * Anchors an element to another element and realigns it when the window is resized.
10213 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10214 * @param {String} position The position to align to.
10215 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10216 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
10217 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
10218 * is a number, it is used as the buffer delay (defaults to 50ms).
10219 * @param {Function} callback The function to call after the animation finishes
10220 * @return {Roo.Element} this
10222 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
10223 var action = function(){
10224 this.alignTo(el, alignment, offsets, animate);
10225 Roo.callback(callback, this);
10227 Roo.EventManager.onWindowResize(action, this);
10228 var tm = typeof monitorScroll;
10229 if(tm != 'undefined'){
10230 Roo.EventManager.on(window, 'scroll', action, this,
10231 {buffer: tm == 'number' ? monitorScroll : 50});
10233 action.call(this); // align immediately
10237 * Clears any opacity settings from this element. Required in some cases for IE.
10238 * @return {Roo.Element} this
10240 clearOpacity : function(){
10241 if (window.ActiveXObject) {
10242 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
10243 this.dom.style.filter = "";
10246 this.dom.style.opacity = "";
10247 this.dom.style["-moz-opacity"] = "";
10248 this.dom.style["-khtml-opacity"] = "";
10254 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
10255 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10256 * @return {Roo.Element} this
10258 hide : function(animate){
10259 this.setVisible(false, this.preanim(arguments, 0));
10264 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
10265 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10266 * @return {Roo.Element} this
10268 show : function(animate){
10269 this.setVisible(true, this.preanim(arguments, 0));
10274 * @private Test if size has a unit, otherwise appends the default
10276 addUnits : function(size){
10277 return Roo.Element.addUnits(size, this.defaultUnit);
10281 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
10282 * @return {Roo.Element} this
10284 beginMeasure : function(){
10286 if(el.offsetWidth || el.offsetHeight){
10287 return this; // offsets work already
10290 var p = this.dom, b = document.body; // start with this element
10291 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
10292 var pe = Roo.get(p);
10293 if(pe.getStyle('display') == 'none'){
10294 changed.push({el: p, visibility: pe.getStyle("visibility")});
10295 p.style.visibility = "hidden";
10296 p.style.display = "block";
10300 this._measureChanged = changed;
10306 * Restores displays to before beginMeasure was called
10307 * @return {Roo.Element} this
10309 endMeasure : function(){
10310 var changed = this._measureChanged;
10312 for(var i = 0, len = changed.length; i < len; i++) {
10313 var r = changed[i];
10314 r.el.style.visibility = r.visibility;
10315 r.el.style.display = "none";
10317 this._measureChanged = null;
10323 * Update the innerHTML of this element, optionally searching for and processing scripts
10324 * @param {String} html The new HTML
10325 * @param {Boolean} loadScripts (optional) true to look for and process scripts
10326 * @param {Function} callback For async script loading you can be noticed when the update completes
10327 * @return {Roo.Element} this
10329 update : function(html, loadScripts, callback){
10330 if(typeof html == "undefined"){
10333 if(loadScripts !== true){
10334 this.dom.innerHTML = html;
10335 if(typeof callback == "function"){
10341 var dom = this.dom;
10343 html += '<span id="' + id + '"></span>';
10345 E.onAvailable(id, function(){
10346 var hd = document.getElementsByTagName("head")[0];
10347 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
10348 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
10349 var typeRe = /\stype=([\'\"])(.*?)\1/i;
10352 while(match = re.exec(html)){
10353 var attrs = match[1];
10354 var srcMatch = attrs ? attrs.match(srcRe) : false;
10355 if(srcMatch && srcMatch[2]){
10356 var s = document.createElement("script");
10357 s.src = srcMatch[2];
10358 var typeMatch = attrs.match(typeRe);
10359 if(typeMatch && typeMatch[2]){
10360 s.type = typeMatch[2];
10363 }else if(match[2] && match[2].length > 0){
10364 if(window.execScript) {
10365 window.execScript(match[2]);
10373 window.eval(match[2]);
10377 var el = document.getElementById(id);
10378 if(el){el.parentNode.removeChild(el);}
10379 if(typeof callback == "function"){
10383 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
10388 * Direct access to the UpdateManager update() method (takes the same parameters).
10389 * @param {String/Function} url The url for this request or a function to call to get the url
10390 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
10391 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
10392 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
10393 * @return {Roo.Element} this
10396 var um = this.getUpdateManager();
10397 um.update.apply(um, arguments);
10402 * Gets this element's UpdateManager
10403 * @return {Roo.UpdateManager} The UpdateManager
10405 getUpdateManager : function(){
10406 if(!this.updateManager){
10407 this.updateManager = new Roo.UpdateManager(this);
10409 return this.updateManager;
10413 * Disables text selection for this element (normalized across browsers)
10414 * @return {Roo.Element} this
10416 unselectable : function(){
10417 this.dom.unselectable = "on";
10418 this.swallowEvent("selectstart", true);
10419 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
10420 this.addClass("x-unselectable");
10425 * Calculates the x, y to center this element on the screen
10426 * @return {Array} The x, y values [x, y]
10428 getCenterXY : function(){
10429 return this.getAlignToXY(document, 'c-c');
10433 * Centers the Element in either the viewport, or another Element.
10434 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
10436 center : function(centerIn){
10437 this.alignTo(centerIn || document, 'c-c');
10442 * Tests various css rules/browsers to determine if this element uses a border box
10443 * @return {Boolean}
10445 isBorderBox : function(){
10446 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
10450 * Return a box {x, y, width, height} that can be used to set another elements
10451 * size/location to match this element.
10452 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
10453 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
10454 * @return {Object} box An object in the format {x, y, width, height}
10456 getBox : function(contentBox, local){
10461 var left = parseInt(this.getStyle("left"), 10) || 0;
10462 var top = parseInt(this.getStyle("top"), 10) || 0;
10465 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
10467 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
10469 var l = this.getBorderWidth("l")+this.getPadding("l");
10470 var r = this.getBorderWidth("r")+this.getPadding("r");
10471 var t = this.getBorderWidth("t")+this.getPadding("t");
10472 var b = this.getBorderWidth("b")+this.getPadding("b");
10473 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
10475 bx.right = bx.x + bx.width;
10476 bx.bottom = bx.y + bx.height;
10481 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
10482 for more information about the sides.
10483 * @param {String} sides
10486 getFrameWidth : function(sides, onlyContentBox){
10487 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
10491 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
10492 * @param {Object} box The box to fill {x, y, width, height}
10493 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
10494 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10495 * @return {Roo.Element} this
10497 setBox : function(box, adjust, animate){
10498 var w = box.width, h = box.height;
10499 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
10500 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
10501 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
10503 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
10508 * Forces the browser to repaint this element
10509 * @return {Roo.Element} this
10511 repaint : function(){
10512 var dom = this.dom;
10513 this.addClass("x-repaint");
10514 setTimeout(function(){
10515 Roo.get(dom).removeClass("x-repaint");
10521 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
10522 * then it returns the calculated width of the sides (see getPadding)
10523 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
10524 * @return {Object/Number}
10526 getMargins : function(side){
10529 top: parseInt(this.getStyle("margin-top"), 10) || 0,
10530 left: parseInt(this.getStyle("margin-left"), 10) || 0,
10531 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
10532 right: parseInt(this.getStyle("margin-right"), 10) || 0
10535 return this.addStyles(side, El.margins);
10540 addStyles : function(sides, styles){
10542 for(var i = 0, len = sides.length; i < len; i++){
10543 v = this.getStyle(styles[sides.charAt(i)]);
10545 w = parseInt(v, 10);
10553 * Creates a proxy element of this element
10554 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
10555 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
10556 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
10557 * @return {Roo.Element} The new proxy element
10559 createProxy : function(config, renderTo, matchBox){
10561 renderTo = Roo.getDom(renderTo);
10563 renderTo = document.body;
10565 config = typeof config == "object" ?
10566 config : {tag : "div", cls: config};
10567 var proxy = Roo.DomHelper.append(renderTo, config, true);
10569 proxy.setBox(this.getBox());
10575 * Puts a mask over this element to disable user interaction. Requires core.css.
10576 * This method can only be applied to elements which accept child nodes.
10577 * @param {String} msg (optional) A message to display in the mask
10578 * @param {String} msgCls (optional) A css class to apply to the msg element - use no-spinner to hide the spinner on bootstrap
10579 * @return {Element} The mask element
10581 mask : function(msg, msgCls)
10583 if(this.getStyle("position") == "static" && this.dom.tagName !== 'BODY'){
10584 this.setStyle("position", "relative");
10587 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
10590 this.addClass("x-masked");
10591 this._mask.setDisplayed(true);
10595 var dom = this.dom;
10596 while (dom && dom.style) {
10597 if (!isNaN(parseInt(dom.style.zIndex))) {
10598 z = Math.max(z, parseInt(dom.style.zIndex));
10600 dom = dom.parentNode;
10602 // if we are masking the body - then it hides everything..
10603 if (this.dom == document.body) {
10605 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
10606 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
10609 if(typeof msg == 'string'){
10610 if(!this._maskMsg){
10611 this._maskMsg = Roo.DomHelper.append(this.dom, {
10612 cls: "roo-el-mask-msg",
10616 cls: 'fa fa-spinner fa-spin'
10624 var mm = this._maskMsg;
10625 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
10626 if (mm.dom.lastChild) { // weird IE issue?
10627 mm.dom.lastChild.innerHTML = msg;
10629 mm.setDisplayed(true);
10631 mm.setStyle('z-index', z + 102);
10633 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
10634 this._mask.setHeight(this.getHeight());
10636 this._mask.setStyle('z-index', z + 100);
10642 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
10643 * it is cached for reuse.
10645 unmask : function(removeEl){
10647 if(removeEl === true){
10648 this._mask.remove();
10651 this._maskMsg.remove();
10652 delete this._maskMsg;
10655 this._mask.setDisplayed(false);
10657 this._maskMsg.setDisplayed(false);
10661 this.removeClass("x-masked");
10665 * Returns true if this element is masked
10666 * @return {Boolean}
10668 isMasked : function(){
10669 return this._mask && this._mask.isVisible();
10673 * Creates an iframe shim for this element to keep selects and other windowed objects from
10675 * @return {Roo.Element} The new shim element
10677 createShim : function(){
10678 var el = document.createElement('iframe');
10679 el.frameBorder = 'no';
10680 el.className = 'roo-shim';
10681 if(Roo.isIE && Roo.isSecure){
10682 el.src = Roo.SSL_SECURE_URL;
10684 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
10685 shim.autoBoxAdjust = false;
10690 * Removes this element from the DOM and deletes it from the cache
10692 remove : function(){
10693 if(this.dom.parentNode){
10694 this.dom.parentNode.removeChild(this.dom);
10696 delete El.cache[this.dom.id];
10700 * Sets up event handlers to add and remove a css class when the mouse is over this element
10701 * @param {String} className
10702 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
10703 * mouseout events for children elements
10704 * @return {Roo.Element} this
10706 addClassOnOver : function(className, preventFlicker){
10707 this.on("mouseover", function(){
10708 Roo.fly(this, '_internal').addClass(className);
10710 var removeFn = function(e){
10711 if(preventFlicker !== true || !e.within(this, true)){
10712 Roo.fly(this, '_internal').removeClass(className);
10715 this.on("mouseout", removeFn, this.dom);
10720 * Sets up event handlers to add and remove a css class when this element has the focus
10721 * @param {String} className
10722 * @return {Roo.Element} this
10724 addClassOnFocus : function(className){
10725 this.on("focus", function(){
10726 Roo.fly(this, '_internal').addClass(className);
10728 this.on("blur", function(){
10729 Roo.fly(this, '_internal').removeClass(className);
10734 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
10735 * @param {String} className
10736 * @return {Roo.Element} this
10738 addClassOnClick : function(className){
10739 var dom = this.dom;
10740 this.on("mousedown", function(){
10741 Roo.fly(dom, '_internal').addClass(className);
10742 var d = Roo.get(document);
10743 var fn = function(){
10744 Roo.fly(dom, '_internal').removeClass(className);
10745 d.removeListener("mouseup", fn);
10747 d.on("mouseup", fn);
10753 * Stops the specified event from bubbling and optionally prevents the default action
10754 * @param {String} eventName
10755 * @param {Boolean} preventDefault (optional) true to prevent the default action too
10756 * @return {Roo.Element} this
10758 swallowEvent : function(eventName, preventDefault){
10759 var fn = function(e){
10760 e.stopPropagation();
10761 if(preventDefault){
10762 e.preventDefault();
10765 if(eventName instanceof Array){
10766 for(var i = 0, len = eventName.length; i < len; i++){
10767 this.on(eventName[i], fn);
10771 this.on(eventName, fn);
10778 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
10781 * Sizes this element to its parent element's dimensions performing
10782 * neccessary box adjustments.
10783 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
10784 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
10785 * @return {Roo.Element} this
10787 fitToParent : function(monitorResize, targetParent) {
10788 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
10789 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
10790 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
10793 var p = Roo.get(targetParent || this.dom.parentNode);
10794 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
10795 if (monitorResize === true) {
10796 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
10797 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
10803 * Gets the next sibling, skipping text nodes
10804 * @return {HTMLElement} The next sibling or null
10806 getNextSibling : function(){
10807 var n = this.dom.nextSibling;
10808 while(n && n.nodeType != 1){
10815 * Gets the previous sibling, skipping text nodes
10816 * @return {HTMLElement} The previous sibling or null
10818 getPrevSibling : function(){
10819 var n = this.dom.previousSibling;
10820 while(n && n.nodeType != 1){
10821 n = n.previousSibling;
10828 * Appends the passed element(s) to this element
10829 * @param {String/HTMLElement/Array/Element/CompositeElement} el
10830 * @return {Roo.Element} this
10832 appendChild: function(el){
10839 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
10840 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
10841 * automatically generated with the specified attributes.
10842 * @param {HTMLElement} insertBefore (optional) a child element of this element
10843 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
10844 * @return {Roo.Element} The new child element
10846 createChild: function(config, insertBefore, returnDom){
10847 config = config || {tag:'div'};
10849 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
10851 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
10855 * Appends this element to the passed element
10856 * @param {String/HTMLElement/Element} el The new parent element
10857 * @return {Roo.Element} this
10859 appendTo: function(el){
10860 el = Roo.getDom(el);
10861 el.appendChild(this.dom);
10866 * Inserts this element before the passed element in the DOM
10867 * @param {String/HTMLElement/Element} el The element to insert before
10868 * @return {Roo.Element} this
10870 insertBefore: function(el){
10871 el = Roo.getDom(el);
10872 el.parentNode.insertBefore(this.dom, el);
10877 * Inserts this element after the passed element in the DOM
10878 * @param {String/HTMLElement/Element} el The element to insert after
10879 * @return {Roo.Element} this
10881 insertAfter: function(el){
10882 el = Roo.getDom(el);
10883 el.parentNode.insertBefore(this.dom, el.nextSibling);
10888 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
10889 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
10890 * @return {Roo.Element} The new child
10892 insertFirst: function(el, returnDom){
10894 if(typeof el == 'object' && !el.nodeType){ // dh config
10895 return this.createChild(el, this.dom.firstChild, returnDom);
10897 el = Roo.getDom(el);
10898 this.dom.insertBefore(el, this.dom.firstChild);
10899 return !returnDom ? Roo.get(el) : el;
10904 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
10905 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
10906 * @param {String} where (optional) 'before' or 'after' defaults to before
10907 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
10908 * @return {Roo.Element} the inserted Element
10910 insertSibling: function(el, where, returnDom){
10911 where = where ? where.toLowerCase() : 'before';
10913 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
10915 if(typeof el == 'object' && !el.nodeType){ // dh config
10916 if(where == 'after' && !this.dom.nextSibling){
10917 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
10919 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
10923 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
10924 where == 'before' ? this.dom : this.dom.nextSibling);
10933 * Creates and wraps this element with another element
10934 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
10935 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
10936 * @return {HTMLElement/Element} The newly created wrapper element
10938 wrap: function(config, returnDom){
10940 config = {tag: "div"};
10942 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
10943 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
10948 * Replaces the passed element with this element
10949 * @param {String/HTMLElement/Element} el The element to replace
10950 * @return {Roo.Element} this
10952 replace: function(el){
10954 this.insertBefore(el);
10960 * Inserts an html fragment into this element
10961 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
10962 * @param {String} html The HTML fragment
10963 * @param {Boolean} returnEl True to return an Roo.Element
10964 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
10966 insertHtml : function(where, html, returnEl){
10967 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
10968 return returnEl ? Roo.get(el) : el;
10972 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
10973 * @param {Object} o The object with the attributes
10974 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
10975 * @return {Roo.Element} this
10977 set : function(o, useSet){
10979 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
10980 for(var attr in o){
10981 if(attr == "style" || typeof o[attr] == "function") { continue; }
10983 el.className = o["cls"];
10986 el.setAttribute(attr, o[attr]);
10988 el[attr] = o[attr];
10993 Roo.DomHelper.applyStyles(el, o.style);
10999 * Convenience method for constructing a KeyMap
11000 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
11001 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
11002 * @param {Function} fn The function to call
11003 * @param {Object} scope (optional) The scope of the function
11004 * @return {Roo.KeyMap} The KeyMap created
11006 addKeyListener : function(key, fn, scope){
11008 if(typeof key != "object" || key instanceof Array){
11024 return new Roo.KeyMap(this, config);
11028 * Creates a KeyMap for this element
11029 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
11030 * @return {Roo.KeyMap} The KeyMap created
11032 addKeyMap : function(config){
11033 return new Roo.KeyMap(this, config);
11037 * Returns true if this element is scrollable.
11038 * @return {Boolean}
11040 isScrollable : function(){
11041 var dom = this.dom;
11042 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
11046 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
11047 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
11048 * @param {Number} value The new scroll value
11049 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
11050 * @return {Element} this
11053 scrollTo : function(side, value, animate){
11054 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
11055 if(!animate || !A){
11056 this.dom[prop] = value;
11058 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
11059 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
11065 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
11066 * within this element's scrollable range.
11067 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
11068 * @param {Number} distance How far to scroll the element in pixels
11069 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
11070 * @return {Boolean} Returns true if a scroll was triggered or false if the element
11071 * was scrolled as far as it could go.
11073 scroll : function(direction, distance, animate){
11074 if(!this.isScrollable()){
11078 var l = el.scrollLeft, t = el.scrollTop;
11079 var w = el.scrollWidth, h = el.scrollHeight;
11080 var cw = el.clientWidth, ch = el.clientHeight;
11081 direction = direction.toLowerCase();
11082 var scrolled = false;
11083 var a = this.preanim(arguments, 2);
11088 var v = Math.min(l + distance, w-cw);
11089 this.scrollTo("left", v, a);
11096 var v = Math.max(l - distance, 0);
11097 this.scrollTo("left", v, a);
11105 var v = Math.max(t - distance, 0);
11106 this.scrollTo("top", v, a);
11114 var v = Math.min(t + distance, h-ch);
11115 this.scrollTo("top", v, a);
11124 * Translates the passed page coordinates into left/top css values for this element
11125 * @param {Number/Array} x The page x or an array containing [x, y]
11126 * @param {Number} y The page y
11127 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
11129 translatePoints : function(x, y){
11130 if(typeof x == 'object' || x instanceof Array){
11131 y = x[1]; x = x[0];
11133 var p = this.getStyle('position');
11134 var o = this.getXY();
11136 var l = parseInt(this.getStyle('left'), 10);
11137 var t = parseInt(this.getStyle('top'), 10);
11140 l = (p == "relative") ? 0 : this.dom.offsetLeft;
11143 t = (p == "relative") ? 0 : this.dom.offsetTop;
11146 return {left: (x - o[0] + l), top: (y - o[1] + t)};
11150 * Returns the current scroll position of the element.
11151 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
11153 getScroll : function(){
11154 var d = this.dom, doc = document;
11155 if(d == doc || d == doc.body){
11156 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
11157 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
11158 return {left: l, top: t};
11160 return {left: d.scrollLeft, top: d.scrollTop};
11165 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
11166 * are convert to standard 6 digit hex color.
11167 * @param {String} attr The css attribute
11168 * @param {String} defaultValue The default value to use when a valid color isn't found
11169 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
11172 getColor : function(attr, defaultValue, prefix){
11173 var v = this.getStyle(attr);
11174 if(!v || v == "transparent" || v == "inherit") {
11175 return defaultValue;
11177 var color = typeof prefix == "undefined" ? "#" : prefix;
11178 if(v.substr(0, 4) == "rgb("){
11179 var rvs = v.slice(4, v.length -1).split(",");
11180 for(var i = 0; i < 3; i++){
11181 var h = parseInt(rvs[i]).toString(16);
11188 if(v.substr(0, 1) == "#"){
11189 if(v.length == 4) {
11190 for(var i = 1; i < 4; i++){
11191 var c = v.charAt(i);
11194 }else if(v.length == 7){
11195 color += v.substr(1);
11199 return(color.length > 5 ? color.toLowerCase() : defaultValue);
11203 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
11204 * gradient background, rounded corners and a 4-way shadow.
11205 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
11206 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
11207 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
11208 * @return {Roo.Element} this
11210 boxWrap : function(cls){
11211 cls = cls || 'x-box';
11212 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
11213 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
11218 * Returns the value of a namespaced attribute from the element's underlying DOM node.
11219 * @param {String} namespace The namespace in which to look for the attribute
11220 * @param {String} name The attribute name
11221 * @return {String} The attribute value
11223 getAttributeNS : Roo.isIE ? function(ns, name){
11225 var type = typeof d[ns+":"+name];
11226 if(type != 'undefined' && type != 'unknown'){
11227 return d[ns+":"+name];
11230 } : function(ns, name){
11232 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
11237 * Sets or Returns the value the dom attribute value
11238 * @param {String|Object} name The attribute name (or object to set multiple attributes)
11239 * @param {String} value (optional) The value to set the attribute to
11240 * @return {String} The attribute value
11242 attr : function(name){
11243 if (arguments.length > 1) {
11244 this.dom.setAttribute(name, arguments[1]);
11245 return arguments[1];
11247 if (typeof(name) == 'object') {
11248 for(var i in name) {
11249 this.attr(i, name[i]);
11255 if (!this.dom.hasAttribute(name)) {
11258 return this.dom.getAttribute(name);
11265 var ep = El.prototype;
11268 * Appends an event handler (Shorthand for addListener)
11269 * @param {String} eventName The type of event to append
11270 * @param {Function} fn The method the event invokes
11271 * @param {Object} scope (optional) The scope (this object) of the fn
11272 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
11275 ep.on = ep.addListener;
11276 // backwards compat
11277 ep.mon = ep.addListener;
11280 * Removes an event handler from this element (shorthand for removeListener)
11281 * @param {String} eventName the type of event to remove
11282 * @param {Function} fn the method the event invokes
11283 * @return {Roo.Element} this
11286 ep.un = ep.removeListener;
11289 * true to automatically adjust width and height settings for box-model issues (default to true)
11291 ep.autoBoxAdjust = true;
11294 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
11297 El.addUnits = function(v, defaultUnit){
11298 if(v === "" || v == "auto"){
11301 if(v === undefined){
11304 if(typeof v == "number" || !El.unitPattern.test(v)){
11305 return v + (defaultUnit || 'px');
11310 // special markup used throughout Roo when box wrapping elements
11311 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
11313 * Visibility mode constant - Use visibility to hide element
11319 * Visibility mode constant - Use display to hide element
11325 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
11326 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
11327 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
11339 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
11340 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
11341 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
11342 * @return {Element} The Element object
11345 El.get = function(el){
11347 if(!el){ return null; }
11348 if(typeof el == "string"){ // element id
11349 if(!(elm = document.getElementById(el))){
11352 if(ex = El.cache[el]){
11355 ex = El.cache[el] = new El(elm);
11358 }else if(el.tagName){ // dom element
11362 if(ex = El.cache[id]){
11365 ex = El.cache[id] = new El(el);
11368 }else if(el instanceof El){
11370 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
11371 // catch case where it hasn't been appended
11372 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
11375 }else if(el.isComposite){
11377 }else if(el instanceof Array){
11378 return El.select(el);
11379 }else if(el == document){
11380 // create a bogus element object representing the document object
11382 var f = function(){};
11383 f.prototype = El.prototype;
11385 docEl.dom = document;
11393 El.uncache = function(el){
11394 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
11396 delete El.cache[a[i].id || a[i]];
11402 // Garbage collection - uncache elements/purge listeners on orphaned elements
11403 // so we don't hold a reference and cause the browser to retain them
11404 El.garbageCollect = function(){
11405 if(!Roo.enableGarbageCollector){
11406 clearInterval(El.collectorThread);
11409 for(var eid in El.cache){
11410 var el = El.cache[eid], d = el.dom;
11411 // -------------------------------------------------------
11412 // Determining what is garbage:
11413 // -------------------------------------------------------
11415 // dom node is null, definitely garbage
11416 // -------------------------------------------------------
11418 // no parentNode == direct orphan, definitely garbage
11419 // -------------------------------------------------------
11420 // !d.offsetParent && !document.getElementById(eid)
11421 // display none elements have no offsetParent so we will
11422 // also try to look it up by it's id. However, check
11423 // offsetParent first so we don't do unneeded lookups.
11424 // This enables collection of elements that are not orphans
11425 // directly, but somewhere up the line they have an orphan
11427 // -------------------------------------------------------
11428 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
11429 delete El.cache[eid];
11430 if(d && Roo.enableListenerCollection){
11436 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
11440 El.Flyweight = function(dom){
11443 El.Flyweight.prototype = El.prototype;
11445 El._flyweights = {};
11447 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
11448 * the dom node can be overwritten by other code.
11449 * @param {String/HTMLElement} el The dom node or id
11450 * @param {String} named (optional) Allows for creation of named reusable flyweights to
11451 * prevent conflicts (e.g. internally Roo uses "_internal")
11453 * @return {Element} The shared Element object
11455 El.fly = function(el, named){
11456 named = named || '_global';
11457 el = Roo.getDom(el);
11461 if(!El._flyweights[named]){
11462 El._flyweights[named] = new El.Flyweight();
11464 El._flyweights[named].dom = el;
11465 return El._flyweights[named];
11469 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
11470 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
11471 * Shorthand of {@link Roo.Element#get}
11472 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
11473 * @return {Element} The Element object
11479 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
11480 * the dom node can be overwritten by other code.
11481 * Shorthand of {@link Roo.Element#fly}
11482 * @param {String/HTMLElement} el The dom node or id
11483 * @param {String} named (optional) Allows for creation of named reusable flyweights to
11484 * prevent conflicts (e.g. internally Roo uses "_internal")
11486 * @return {Element} The shared Element object
11492 // speedy lookup for elements never to box adjust
11493 var noBoxAdjust = Roo.isStrict ? {
11496 input:1, select:1, textarea:1
11498 if(Roo.isIE || Roo.isGecko){
11499 noBoxAdjust['button'] = 1;
11503 Roo.EventManager.on(window, 'unload', function(){
11505 delete El._flyweights;
11513 Roo.Element.selectorFunction = Roo.DomQuery.select;
11516 Roo.Element.select = function(selector, unique, root){
11518 if(typeof selector == "string"){
11519 els = Roo.Element.selectorFunction(selector, root);
11520 }else if(selector.length !== undefined){
11523 throw "Invalid selector";
11525 if(unique === true){
11526 return new Roo.CompositeElement(els);
11528 return new Roo.CompositeElementLite(els);
11532 * Selects elements based on the passed CSS selector to enable working on them as 1.
11533 * @param {String/Array} selector The CSS selector or an array of elements
11534 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
11535 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
11536 * @return {CompositeElementLite/CompositeElement}
11540 Roo.select = Roo.Element.select;
11557 * Ext JS Library 1.1.1
11558 * Copyright(c) 2006-2007, Ext JS, LLC.
11560 * Originally Released Under LGPL - original licence link has changed is not relivant.
11563 * <script type="text/javascript">
11568 //Notifies Element that fx methods are available
11569 Roo.enableFx = true;
11573 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
11574 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
11575 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
11576 * Element effects to work.</p><br/>
11578 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
11579 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
11580 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
11581 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
11582 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
11583 * expected results and should be done with care.</p><br/>
11585 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
11586 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
11589 ----- -----------------------------
11590 tl The top left corner
11591 t The center of the top edge
11592 tr The top right corner
11593 l The center of the left edge
11594 r The center of the right edge
11595 bl The bottom left corner
11596 b The center of the bottom edge
11597 br The bottom right corner
11599 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
11600 * below are common options that can be passed to any Fx method.</b>
11601 * @cfg {Function} callback A function called when the effect is finished
11602 * @cfg {Object} scope The scope of the effect function
11603 * @cfg {String} easing A valid Easing value for the effect
11604 * @cfg {String} afterCls A css class to apply after the effect
11605 * @cfg {Number} duration The length of time (in seconds) that the effect should last
11606 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
11607 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
11608 * effects that end with the element being visually hidden, ignored otherwise)
11609 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
11610 * a function which returns such a specification that will be applied to the Element after the effect finishes
11611 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
11612 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
11613 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
11617 * Slides the element into view. An anchor point can be optionally passed to set the point of
11618 * origin for the slide effect. This function automatically handles wrapping the element with
11619 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
11622 // default: slide the element in from the top
11625 // custom: slide the element in from the right with a 2-second duration
11626 el.slideIn('r', { duration: 2 });
11628 // common config options shown with default values
11634 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
11635 * @param {Object} options (optional) Object literal with any of the Fx config options
11636 * @return {Roo.Element} The Element
11638 slideIn : function(anchor, o){
11639 var el = this.getFxEl();
11642 el.queueFx(o, function(){
11644 anchor = anchor || "t";
11646 // fix display to visibility
11649 // restore values after effect
11650 var r = this.getFxRestore();
11651 var b = this.getBox();
11652 // fixed size for slide
11656 var wrap = this.fxWrap(r.pos, o, "hidden");
11658 var st = this.dom.style;
11659 st.visibility = "visible";
11660 st.position = "absolute";
11662 // clear out temp styles after slide and unwrap
11663 var after = function(){
11664 el.fxUnwrap(wrap, r.pos, o);
11665 st.width = r.width;
11666 st.height = r.height;
11669 // time to calc the positions
11670 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
11672 switch(anchor.toLowerCase()){
11674 wrap.setSize(b.width, 0);
11675 st.left = st.bottom = "0";
11679 wrap.setSize(0, b.height);
11680 st.right = st.top = "0";
11684 wrap.setSize(0, b.height);
11685 wrap.setX(b.right);
11686 st.left = st.top = "0";
11687 a = {width: bw, points: pt};
11690 wrap.setSize(b.width, 0);
11691 wrap.setY(b.bottom);
11692 st.left = st.top = "0";
11693 a = {height: bh, points: pt};
11696 wrap.setSize(0, 0);
11697 st.right = st.bottom = "0";
11698 a = {width: bw, height: bh};
11701 wrap.setSize(0, 0);
11702 wrap.setY(b.y+b.height);
11703 st.right = st.top = "0";
11704 a = {width: bw, height: bh, points: pt};
11707 wrap.setSize(0, 0);
11708 wrap.setXY([b.right, b.bottom]);
11709 st.left = st.top = "0";
11710 a = {width: bw, height: bh, points: pt};
11713 wrap.setSize(0, 0);
11714 wrap.setX(b.x+b.width);
11715 st.left = st.bottom = "0";
11716 a = {width: bw, height: bh, points: pt};
11719 this.dom.style.visibility = "visible";
11722 arguments.callee.anim = wrap.fxanim(a,
11732 * Slides the element out of view. An anchor point can be optionally passed to set the end point
11733 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
11734 * 'hidden') but block elements will still take up space in the document. The element must be removed
11735 * from the DOM using the 'remove' config option if desired. This function automatically handles
11736 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
11739 // default: slide the element out to the top
11742 // custom: slide the element out to the right with a 2-second duration
11743 el.slideOut('r', { duration: 2 });
11745 // common config options shown with default values
11753 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
11754 * @param {Object} options (optional) Object literal with any of the Fx config options
11755 * @return {Roo.Element} The Element
11757 slideOut : function(anchor, o){
11758 var el = this.getFxEl();
11761 el.queueFx(o, function(){
11763 anchor = anchor || "t";
11765 // restore values after effect
11766 var r = this.getFxRestore();
11768 var b = this.getBox();
11769 // fixed size for slide
11773 var wrap = this.fxWrap(r.pos, o, "visible");
11775 var st = this.dom.style;
11776 st.visibility = "visible";
11777 st.position = "absolute";
11781 var after = function(){
11783 el.setDisplayed(false);
11788 el.fxUnwrap(wrap, r.pos, o);
11790 st.width = r.width;
11791 st.height = r.height;
11796 var a, zero = {to: 0};
11797 switch(anchor.toLowerCase()){
11799 st.left = st.bottom = "0";
11800 a = {height: zero};
11803 st.right = st.top = "0";
11807 st.left = st.top = "0";
11808 a = {width: zero, points: {to:[b.right, b.y]}};
11811 st.left = st.top = "0";
11812 a = {height: zero, points: {to:[b.x, b.bottom]}};
11815 st.right = st.bottom = "0";
11816 a = {width: zero, height: zero};
11819 st.right = st.top = "0";
11820 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
11823 st.left = st.top = "0";
11824 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
11827 st.left = st.bottom = "0";
11828 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
11832 arguments.callee.anim = wrap.fxanim(a,
11842 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
11843 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
11844 * The element must be removed from the DOM using the 'remove' config option if desired.
11850 // common config options shown with default values
11858 * @param {Object} options (optional) Object literal with any of the Fx config options
11859 * @return {Roo.Element} The Element
11861 puff : function(o){
11862 var el = this.getFxEl();
11865 el.queueFx(o, function(){
11866 this.clearOpacity();
11869 // restore values after effect
11870 var r = this.getFxRestore();
11871 var st = this.dom.style;
11873 var after = function(){
11875 el.setDisplayed(false);
11882 el.setPositioning(r.pos);
11883 st.width = r.width;
11884 st.height = r.height;
11889 var width = this.getWidth();
11890 var height = this.getHeight();
11892 arguments.callee.anim = this.fxanim({
11893 width : {to: this.adjustWidth(width * 2)},
11894 height : {to: this.adjustHeight(height * 2)},
11895 points : {by: [-(width * .5), -(height * .5)]},
11897 fontSize: {to:200, unit: "%"}
11908 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
11909 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
11910 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
11916 // all config options shown with default values
11924 * @param {Object} options (optional) Object literal with any of the Fx config options
11925 * @return {Roo.Element} The Element
11927 switchOff : function(o){
11928 var el = this.getFxEl();
11931 el.queueFx(o, function(){
11932 this.clearOpacity();
11935 // restore values after effect
11936 var r = this.getFxRestore();
11937 var st = this.dom.style;
11939 var after = function(){
11941 el.setDisplayed(false);
11947 el.setPositioning(r.pos);
11948 st.width = r.width;
11949 st.height = r.height;
11954 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
11955 this.clearOpacity();
11959 points:{by:[0, this.getHeight() * .5]}
11960 }, o, 'motion', 0.3, 'easeIn', after);
11961 }).defer(100, this);
11968 * Highlights the Element by setting a color (applies to the background-color by default, but can be
11969 * changed using the "attr" config option) and then fading back to the original color. If no original
11970 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
11973 // default: highlight background to yellow
11976 // custom: highlight foreground text to blue for 2 seconds
11977 el.highlight("0000ff", { attr: 'color', duration: 2 });
11979 // common config options shown with default values
11980 el.highlight("ffff9c", {
11981 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
11982 endColor: (current color) or "ffffff",
11987 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
11988 * @param {Object} options (optional) Object literal with any of the Fx config options
11989 * @return {Roo.Element} The Element
11991 highlight : function(color, o){
11992 var el = this.getFxEl();
11995 el.queueFx(o, function(){
11996 color = color || "ffff9c";
11997 attr = o.attr || "backgroundColor";
11999 this.clearOpacity();
12002 var origColor = this.getColor(attr);
12003 var restoreColor = this.dom.style[attr];
12004 endColor = (o.endColor || origColor) || "ffffff";
12006 var after = function(){
12007 el.dom.style[attr] = restoreColor;
12012 a[attr] = {from: color, to: endColor};
12013 arguments.callee.anim = this.fxanim(a,
12023 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
12026 // default: a single light blue ripple
12029 // custom: 3 red ripples lasting 3 seconds total
12030 el.frame("ff0000", 3, { duration: 3 });
12032 // common config options shown with default values
12033 el.frame("C3DAF9", 1, {
12034 duration: 1 //duration of entire animation (not each individual ripple)
12035 // Note: Easing is not configurable and will be ignored if included
12038 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
12039 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
12040 * @param {Object} options (optional) Object literal with any of the Fx config options
12041 * @return {Roo.Element} The Element
12043 frame : function(color, count, o){
12044 var el = this.getFxEl();
12047 el.queueFx(o, function(){
12048 color = color || "#C3DAF9";
12049 if(color.length == 6){
12050 color = "#" + color;
12052 count = count || 1;
12053 duration = o.duration || 1;
12056 var b = this.getBox();
12057 var animFn = function(){
12058 var proxy = this.createProxy({
12061 visbility:"hidden",
12062 position:"absolute",
12063 "z-index":"35000", // yee haw
12064 border:"0px solid " + color
12067 var scale = Roo.isBorderBox ? 2 : 1;
12069 top:{from:b.y, to:b.y - 20},
12070 left:{from:b.x, to:b.x - 20},
12071 borderWidth:{from:0, to:10},
12072 opacity:{from:1, to:0},
12073 height:{from:b.height, to:(b.height + (20*scale))},
12074 width:{from:b.width, to:(b.width + (20*scale))}
12075 }, duration, function(){
12079 animFn.defer((duration/2)*1000, this);
12090 * Creates a pause before any subsequent queued effects begin. If there are
12091 * no effects queued after the pause it will have no effect.
12096 * @param {Number} seconds The length of time to pause (in seconds)
12097 * @return {Roo.Element} The Element
12099 pause : function(seconds){
12100 var el = this.getFxEl();
12103 el.queueFx(o, function(){
12104 setTimeout(function(){
12106 }, seconds * 1000);
12112 * Fade an element in (from transparent to opaque). The ending opacity can be specified
12113 * using the "endOpacity" config option.
12116 // default: fade in from opacity 0 to 100%
12119 // custom: fade in from opacity 0 to 75% over 2 seconds
12120 el.fadeIn({ endOpacity: .75, duration: 2});
12122 // common config options shown with default values
12124 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
12129 * @param {Object} options (optional) Object literal with any of the Fx config options
12130 * @return {Roo.Element} The Element
12132 fadeIn : function(o){
12133 var el = this.getFxEl();
12135 el.queueFx(o, function(){
12136 this.setOpacity(0);
12138 this.dom.style.visibility = 'visible';
12139 var to = o.endOpacity || 1;
12140 arguments.callee.anim = this.fxanim({opacity:{to:to}},
12141 o, null, .5, "easeOut", function(){
12143 this.clearOpacity();
12152 * Fade an element out (from opaque to transparent). The ending opacity can be specified
12153 * using the "endOpacity" config option.
12156 // default: fade out from the element's current opacity to 0
12159 // custom: fade out from the element's current opacity to 25% over 2 seconds
12160 el.fadeOut({ endOpacity: .25, duration: 2});
12162 // common config options shown with default values
12164 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
12171 * @param {Object} options (optional) Object literal with any of the Fx config options
12172 * @return {Roo.Element} The Element
12174 fadeOut : function(o){
12175 var el = this.getFxEl();
12177 el.queueFx(o, function(){
12178 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
12179 o, null, .5, "easeOut", function(){
12180 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
12181 this.dom.style.display = "none";
12183 this.dom.style.visibility = "hidden";
12185 this.clearOpacity();
12193 * Animates the transition of an element's dimensions from a starting height/width
12194 * to an ending height/width.
12197 // change height and width to 100x100 pixels
12198 el.scale(100, 100);
12200 // common config options shown with default values. The height and width will default to
12201 // the element's existing values if passed as null.
12204 [element's height], {
12209 * @param {Number} width The new width (pass undefined to keep the original width)
12210 * @param {Number} height The new height (pass undefined to keep the original height)
12211 * @param {Object} options (optional) Object literal with any of the Fx config options
12212 * @return {Roo.Element} The Element
12214 scale : function(w, h, o){
12215 this.shift(Roo.apply({}, o, {
12223 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
12224 * Any of these properties not specified in the config object will not be changed. This effect
12225 * requires that at least one new dimension, position or opacity setting must be passed in on
12226 * the config object in order for the function to have any effect.
12229 // slide the element horizontally to x position 200 while changing the height and opacity
12230 el.shift({ x: 200, height: 50, opacity: .8 });
12232 // common config options shown with default values.
12234 width: [element's width],
12235 height: [element's height],
12236 x: [element's x position],
12237 y: [element's y position],
12238 opacity: [element's opacity],
12243 * @param {Object} options Object literal with any of the Fx config options
12244 * @return {Roo.Element} The Element
12246 shift : function(o){
12247 var el = this.getFxEl();
12249 el.queueFx(o, function(){
12250 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
12251 if(w !== undefined){
12252 a.width = {to: this.adjustWidth(w)};
12254 if(h !== undefined){
12255 a.height = {to: this.adjustHeight(h)};
12257 if(x !== undefined || y !== undefined){
12259 x !== undefined ? x : this.getX(),
12260 y !== undefined ? y : this.getY()
12263 if(op !== undefined){
12264 a.opacity = {to: op};
12266 if(o.xy !== undefined){
12267 a.points = {to: o.xy};
12269 arguments.callee.anim = this.fxanim(a,
12270 o, 'motion', .35, "easeOut", function(){
12278 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
12279 * ending point of the effect.
12282 // default: slide the element downward while fading out
12285 // custom: slide the element out to the right with a 2-second duration
12286 el.ghost('r', { duration: 2 });
12288 // common config options shown with default values
12296 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
12297 * @param {Object} options (optional) Object literal with any of the Fx config options
12298 * @return {Roo.Element} The Element
12300 ghost : function(anchor, o){
12301 var el = this.getFxEl();
12304 el.queueFx(o, function(){
12305 anchor = anchor || "b";
12307 // restore values after effect
12308 var r = this.getFxRestore();
12309 var w = this.getWidth(),
12310 h = this.getHeight();
12312 var st = this.dom.style;
12314 var after = function(){
12316 el.setDisplayed(false);
12322 el.setPositioning(r.pos);
12323 st.width = r.width;
12324 st.height = r.height;
12329 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
12330 switch(anchor.toLowerCase()){
12357 arguments.callee.anim = this.fxanim(a,
12367 * Ensures that all effects queued after syncFx is called on the element are
12368 * run concurrently. This is the opposite of {@link #sequenceFx}.
12369 * @return {Roo.Element} The Element
12371 syncFx : function(){
12372 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
12381 * Ensures that all effects queued after sequenceFx is called on the element are
12382 * run in sequence. This is the opposite of {@link #syncFx}.
12383 * @return {Roo.Element} The Element
12385 sequenceFx : function(){
12386 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
12388 concurrent : false,
12395 nextFx : function(){
12396 var ef = this.fxQueue[0];
12403 * Returns true if the element has any effects actively running or queued, else returns false.
12404 * @return {Boolean} True if element has active effects, else false
12406 hasActiveFx : function(){
12407 return this.fxQueue && this.fxQueue[0];
12411 * Stops any running effects and clears the element's internal effects queue if it contains
12412 * any additional effects that haven't started yet.
12413 * @return {Roo.Element} The Element
12415 stopFx : function(){
12416 if(this.hasActiveFx()){
12417 var cur = this.fxQueue[0];
12418 if(cur && cur.anim && cur.anim.isAnimated()){
12419 this.fxQueue = [cur]; // clear out others
12420 cur.anim.stop(true);
12427 beforeFx : function(o){
12428 if(this.hasActiveFx() && !o.concurrent){
12439 * Returns true if the element is currently blocking so that no other effect can be queued
12440 * until this effect is finished, else returns false if blocking is not set. This is commonly
12441 * used to ensure that an effect initiated by a user action runs to completion prior to the
12442 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
12443 * @return {Boolean} True if blocking, else false
12445 hasFxBlock : function(){
12446 var q = this.fxQueue;
12447 return q && q[0] && q[0].block;
12451 queueFx : function(o, fn){
12455 if(!this.hasFxBlock()){
12456 Roo.applyIf(o, this.fxDefaults);
12458 var run = this.beforeFx(o);
12459 fn.block = o.block;
12460 this.fxQueue.push(fn);
12472 fxWrap : function(pos, o, vis){
12474 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
12477 wrapXY = this.getXY();
12479 var div = document.createElement("div");
12480 div.style.visibility = vis;
12481 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
12482 wrap.setPositioning(pos);
12483 if(wrap.getStyle("position") == "static"){
12484 wrap.position("relative");
12486 this.clearPositioning('auto');
12488 wrap.dom.appendChild(this.dom);
12490 wrap.setXY(wrapXY);
12497 fxUnwrap : function(wrap, pos, o){
12498 this.clearPositioning();
12499 this.setPositioning(pos);
12501 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
12507 getFxRestore : function(){
12508 var st = this.dom.style;
12509 return {pos: this.getPositioning(), width: st.width, height : st.height};
12513 afterFx : function(o){
12515 this.applyStyles(o.afterStyle);
12518 this.addClass(o.afterCls);
12520 if(o.remove === true){
12523 Roo.callback(o.callback, o.scope, [this]);
12525 this.fxQueue.shift();
12531 getFxEl : function(){ // support for composite element fx
12532 return Roo.get(this.dom);
12536 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
12537 animType = animType || 'run';
12539 var anim = Roo.lib.Anim[animType](
12541 (opt.duration || defaultDur) || .35,
12542 (opt.easing || defaultEase) || 'easeOut',
12544 Roo.callback(cb, this);
12553 // backwords compat
12554 Roo.Fx.resize = Roo.Fx.scale;
12556 //When included, Roo.Fx is automatically applied to Element so that all basic
12557 //effects are available directly via the Element API
12558 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
12560 * Ext JS Library 1.1.1
12561 * Copyright(c) 2006-2007, Ext JS, LLC.
12563 * Originally Released Under LGPL - original licence link has changed is not relivant.
12566 * <script type="text/javascript">
12571 * @class Roo.CompositeElement
12572 * Standard composite class. Creates a Roo.Element for every element in the collection.
12574 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
12575 * actions will be performed on all the elements in this collection.</b>
12577 * All methods return <i>this</i> and can be chained.
12579 var els = Roo.select("#some-el div.some-class", true);
12580 // or select directly from an existing element
12581 var el = Roo.get('some-el');
12582 el.select('div.some-class', true);
12584 els.setWidth(100); // all elements become 100 width
12585 els.hide(true); // all elements fade out and hide
12587 els.setWidth(100).hide(true);
12590 Roo.CompositeElement = function(els){
12591 this.elements = [];
12592 this.addElements(els);
12594 Roo.CompositeElement.prototype = {
12596 addElements : function(els){
12600 if(typeof els == "string"){
12601 els = Roo.Element.selectorFunction(els);
12603 var yels = this.elements;
12604 var index = yels.length-1;
12605 for(var i = 0, len = els.length; i < len; i++) {
12606 yels[++index] = Roo.get(els[i]);
12612 * Clears this composite and adds the elements returned by the passed selector.
12613 * @param {String/Array} els A string CSS selector, an array of elements or an element
12614 * @return {CompositeElement} this
12616 fill : function(els){
12617 this.elements = [];
12623 * Filters this composite to only elements that match the passed selector.
12624 * @param {String} selector A string CSS selector
12625 * @param {Boolean} inverse return inverse filter (not matches)
12626 * @return {CompositeElement} this
12628 filter : function(selector, inverse){
12630 inverse = inverse || false;
12631 this.each(function(el){
12632 var match = inverse ? !el.is(selector) : el.is(selector);
12634 els[els.length] = el.dom;
12641 invoke : function(fn, args){
12642 var els = this.elements;
12643 for(var i = 0, len = els.length; i < len; i++) {
12644 Roo.Element.prototype[fn].apply(els[i], args);
12649 * Adds elements to this composite.
12650 * @param {String/Array} els A string CSS selector, an array of elements or an element
12651 * @return {CompositeElement} this
12653 add : function(els){
12654 if(typeof els == "string"){
12655 this.addElements(Roo.Element.selectorFunction(els));
12656 }else if(els.length !== undefined){
12657 this.addElements(els);
12659 this.addElements([els]);
12664 * Calls the passed function passing (el, this, index) for each element in this composite.
12665 * @param {Function} fn The function to call
12666 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
12667 * @return {CompositeElement} this
12669 each : function(fn, scope){
12670 var els = this.elements;
12671 for(var i = 0, len = els.length; i < len; i++){
12672 if(fn.call(scope || els[i], els[i], this, i) === false) {
12680 * Returns the Element object at the specified index
12681 * @param {Number} index
12682 * @return {Roo.Element}
12684 item : function(index){
12685 return this.elements[index] || null;
12689 * Returns the first Element
12690 * @return {Roo.Element}
12692 first : function(){
12693 return this.item(0);
12697 * Returns the last Element
12698 * @return {Roo.Element}
12701 return this.item(this.elements.length-1);
12705 * Returns the number of elements in this composite
12708 getCount : function(){
12709 return this.elements.length;
12713 * Returns true if this composite contains the passed element
12716 contains : function(el){
12717 return this.indexOf(el) !== -1;
12721 * Returns true if this composite contains the passed element
12724 indexOf : function(el){
12725 return this.elements.indexOf(Roo.get(el));
12730 * Removes the specified element(s).
12731 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
12732 * or an array of any of those.
12733 * @param {Boolean} removeDom (optional) True to also remove the element from the document
12734 * @return {CompositeElement} this
12736 removeElement : function(el, removeDom){
12737 if(el instanceof Array){
12738 for(var i = 0, len = el.length; i < len; i++){
12739 this.removeElement(el[i]);
12743 var index = typeof el == 'number' ? el : this.indexOf(el);
12746 var d = this.elements[index];
12750 d.parentNode.removeChild(d);
12753 this.elements.splice(index, 1);
12759 * Replaces the specified element with the passed element.
12760 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
12762 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
12763 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
12764 * @return {CompositeElement} this
12766 replaceElement : function(el, replacement, domReplace){
12767 var index = typeof el == 'number' ? el : this.indexOf(el);
12770 this.elements[index].replaceWith(replacement);
12772 this.elements.splice(index, 1, Roo.get(replacement))
12779 * Removes all elements.
12781 clear : function(){
12782 this.elements = [];
12786 Roo.CompositeElement.createCall = function(proto, fnName){
12787 if(!proto[fnName]){
12788 proto[fnName] = function(){
12789 return this.invoke(fnName, arguments);
12793 for(var fnName in Roo.Element.prototype){
12794 if(typeof Roo.Element.prototype[fnName] == "function"){
12795 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
12801 * Ext JS Library 1.1.1
12802 * Copyright(c) 2006-2007, Ext JS, LLC.
12804 * Originally Released Under LGPL - original licence link has changed is not relivant.
12807 * <script type="text/javascript">
12811 * @class Roo.CompositeElementLite
12812 * @extends Roo.CompositeElement
12813 * Flyweight composite class. Reuses the same Roo.Element for element operations.
12815 var els = Roo.select("#some-el div.some-class");
12816 // or select directly from an existing element
12817 var el = Roo.get('some-el');
12818 el.select('div.some-class');
12820 els.setWidth(100); // all elements become 100 width
12821 els.hide(true); // all elements fade out and hide
12823 els.setWidth(100).hide(true);
12824 </code></pre><br><br>
12825 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
12826 * actions will be performed on all the elements in this collection.</b>
12828 Roo.CompositeElementLite = function(els){
12829 Roo.CompositeElementLite.superclass.constructor.call(this, els);
12830 this.el = new Roo.Element.Flyweight();
12832 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
12833 addElements : function(els){
12835 if(els instanceof Array){
12836 this.elements = this.elements.concat(els);
12838 var yels = this.elements;
12839 var index = yels.length-1;
12840 for(var i = 0, len = els.length; i < len; i++) {
12841 yels[++index] = els[i];
12847 invoke : function(fn, args){
12848 var els = this.elements;
12850 for(var i = 0, len = els.length; i < len; i++) {
12852 Roo.Element.prototype[fn].apply(el, args);
12857 * Returns a flyweight Element of the dom element object at the specified index
12858 * @param {Number} index
12859 * @return {Roo.Element}
12861 item : function(index){
12862 if(!this.elements[index]){
12865 this.el.dom = this.elements[index];
12869 // fixes scope with flyweight
12870 addListener : function(eventName, handler, scope, opt){
12871 var els = this.elements;
12872 for(var i = 0, len = els.length; i < len; i++) {
12873 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
12879 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
12880 * passed is the flyweight (shared) Roo.Element instance, so if you require a
12881 * a reference to the dom node, use el.dom.</b>
12882 * @param {Function} fn The function to call
12883 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
12884 * @return {CompositeElement} this
12886 each : function(fn, scope){
12887 var els = this.elements;
12889 for(var i = 0, len = els.length; i < len; i++){
12891 if(fn.call(scope || el, el, this, i) === false){
12898 indexOf : function(el){
12899 return this.elements.indexOf(Roo.getDom(el));
12902 replaceElement : function(el, replacement, domReplace){
12903 var index = typeof el == 'number' ? el : this.indexOf(el);
12905 replacement = Roo.getDom(replacement);
12907 var d = this.elements[index];
12908 d.parentNode.insertBefore(replacement, d);
12909 d.parentNode.removeChild(d);
12911 this.elements.splice(index, 1, replacement);
12916 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
12920 * Ext JS Library 1.1.1
12921 * Copyright(c) 2006-2007, Ext JS, LLC.
12923 * Originally Released Under LGPL - original licence link has changed is not relivant.
12926 * <script type="text/javascript">
12932 * @class Roo.data.Connection
12933 * @extends Roo.util.Observable
12934 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
12935 * either to a configured URL, or to a URL specified at request time.
12937 * Requests made by this class are asynchronous, and will return immediately. No data from
12938 * the server will be available to the statement immediately following the {@link #request} call.
12939 * To process returned data, use a callback in the request options object, or an event listener.
12941 * Note: If you are doing a file upload, you will not get a normal response object sent back to
12942 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
12943 * The response object is created using the innerHTML of the IFRAME's document as the responseText
12944 * property and, if present, the IFRAME's XML document as the responseXML property.
12946 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
12947 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
12948 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
12949 * standard DOM methods.
12951 * @param {Object} config a configuration object.
12953 Roo.data.Connection = function(config){
12954 Roo.apply(this, config);
12957 * @event beforerequest
12958 * Fires before a network request is made to retrieve a data object.
12959 * @param {Connection} conn This Connection object.
12960 * @param {Object} options The options config object passed to the {@link #request} method.
12962 "beforerequest" : true,
12964 * @event requestcomplete
12965 * Fires if the request was successfully completed.
12966 * @param {Connection} conn This Connection object.
12967 * @param {Object} response The XHR object containing the response data.
12968 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
12969 * @param {Object} options The options config object passed to the {@link #request} method.
12971 "requestcomplete" : true,
12973 * @event requestexception
12974 * Fires if an error HTTP status was returned from the server.
12975 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
12976 * @param {Connection} conn This Connection object.
12977 * @param {Object} response The XHR object containing the response data.
12978 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
12979 * @param {Object} options The options config object passed to the {@link #request} method.
12981 "requestexception" : true
12983 Roo.data.Connection.superclass.constructor.call(this);
12986 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
12988 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
12991 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
12992 * extra parameters to each request made by this object. (defaults to undefined)
12995 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
12996 * to each request made by this object. (defaults to undefined)
12999 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
13002 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
13006 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
13012 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
13015 disableCaching: true,
13018 * Sends an HTTP request to a remote server.
13019 * @param {Object} options An object which may contain the following properties:<ul>
13020 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
13021 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
13022 * request, a url encoded string or a function to call to get either.</li>
13023 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
13024 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
13025 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
13026 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
13027 * <li>options {Object} The parameter to the request call.</li>
13028 * <li>success {Boolean} True if the request succeeded.</li>
13029 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13031 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
13032 * The callback is passed the following parameters:<ul>
13033 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13034 * <li>options {Object} The parameter to the request call.</li>
13036 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
13037 * The callback is passed the following parameters:<ul>
13038 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13039 * <li>options {Object} The parameter to the request call.</li>
13041 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
13042 * for the callback function. Defaults to the browser window.</li>
13043 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
13044 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
13045 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
13046 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
13047 * params for the post data. Any params will be appended to the URL.</li>
13048 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
13050 * @return {Number} transactionId
13052 request : function(o){
13053 if(this.fireEvent("beforerequest", this, o) !== false){
13056 if(typeof p == "function"){
13057 p = p.call(o.scope||window, o);
13059 if(typeof p == "object"){
13060 p = Roo.urlEncode(o.params);
13062 if(this.extraParams){
13063 var extras = Roo.urlEncode(this.extraParams);
13064 p = p ? (p + '&' + extras) : extras;
13067 var url = o.url || this.url;
13068 if(typeof url == 'function'){
13069 url = url.call(o.scope||window, o);
13073 var form = Roo.getDom(o.form);
13074 url = url || form.action;
13076 var enctype = form.getAttribute("enctype");
13079 return this.doFormDataUpload(o, url);
13082 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
13083 return this.doFormUpload(o, p, url);
13085 var f = Roo.lib.Ajax.serializeForm(form);
13086 p = p ? (p + '&' + f) : f;
13089 if (!o.form && o.formData) {
13090 o.formData = o.formData === true ? new FormData() : o.formData;
13091 for (var k in o.params) {
13092 o.formData.append(k,o.params[k]);
13095 return this.doFormDataUpload(o, url);
13099 var hs = o.headers;
13100 if(this.defaultHeaders){
13101 hs = Roo.apply(hs || {}, this.defaultHeaders);
13108 success: this.handleResponse,
13109 failure: this.handleFailure,
13111 argument: {options: o},
13112 timeout : o.timeout || this.timeout
13115 var method = o.method||this.method||(p ? "POST" : "GET");
13117 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
13118 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
13121 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
13125 }else if(this.autoAbort !== false){
13129 if((method == 'GET' && p) || o.xmlData){
13130 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
13133 Roo.lib.Ajax.useDefaultHeader = typeof(o.headers) == 'undefined' || typeof(o.headers['Content-Type']) == 'undefined';
13134 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
13135 Roo.lib.Ajax.useDefaultHeader == true;
13136 return this.transId;
13138 Roo.callback(o.callback, o.scope, [o, null, null]);
13144 * Determine whether this object has a request outstanding.
13145 * @param {Number} transactionId (Optional) defaults to the last transaction
13146 * @return {Boolean} True if there is an outstanding request.
13148 isLoading : function(transId){
13150 return Roo.lib.Ajax.isCallInProgress(transId);
13152 return this.transId ? true : false;
13157 * Aborts any outstanding request.
13158 * @param {Number} transactionId (Optional) defaults to the last transaction
13160 abort : function(transId){
13161 if(transId || this.isLoading()){
13162 Roo.lib.Ajax.abort(transId || this.transId);
13167 handleResponse : function(response){
13168 this.transId = false;
13169 var options = response.argument.options;
13170 response.argument = options ? options.argument : null;
13171 this.fireEvent("requestcomplete", this, response, options);
13172 Roo.callback(options.success, options.scope, [response, options]);
13173 Roo.callback(options.callback, options.scope, [options, true, response]);
13177 handleFailure : function(response, e){
13178 this.transId = false;
13179 var options = response.argument.options;
13180 response.argument = options ? options.argument : null;
13181 this.fireEvent("requestexception", this, response, options, e);
13182 Roo.callback(options.failure, options.scope, [response, options]);
13183 Roo.callback(options.callback, options.scope, [options, false, response]);
13187 doFormUpload : function(o, ps, url){
13189 var frame = document.createElement('iframe');
13192 frame.className = 'x-hidden';
13194 frame.src = Roo.SSL_SECURE_URL;
13196 document.body.appendChild(frame);
13199 document.frames[id].name = id;
13202 var form = Roo.getDom(o.form);
13204 form.method = 'POST';
13205 form.enctype = form.encoding = 'multipart/form-data';
13211 if(ps){ // add dynamic params
13213 ps = Roo.urlDecode(ps, false);
13215 if(ps.hasOwnProperty(k)){
13216 hd = document.createElement('input');
13217 hd.type = 'hidden';
13220 form.appendChild(hd);
13227 var r = { // bogus response object
13232 r.argument = o ? o.argument : null;
13237 doc = frame.contentWindow.document;
13239 doc = (frame.contentDocument || window.frames[id].document);
13241 if(doc && doc.body){
13242 r.responseText = doc.body.innerHTML;
13244 if(doc && doc.XMLDocument){
13245 r.responseXML = doc.XMLDocument;
13247 r.responseXML = doc;
13254 Roo.EventManager.removeListener(frame, 'load', cb, this);
13256 this.fireEvent("requestcomplete", this, r, o);
13257 Roo.callback(o.success, o.scope, [r, o]);
13258 Roo.callback(o.callback, o.scope, [o, true, r]);
13260 setTimeout(function(){document.body.removeChild(frame);}, 100);
13263 Roo.EventManager.on(frame, 'load', cb, this);
13266 if(hiddens){ // remove dynamic params
13267 for(var i = 0, len = hiddens.length; i < len; i++){
13268 form.removeChild(hiddens[i]);
13272 // this is a 'formdata version???'
13275 doFormDataUpload : function(o, url)
13279 var form = Roo.getDom(o.form);
13280 form.enctype = form.encoding = 'multipart/form-data';
13281 formData = o.formData === true ? new FormData(form) : o.formData;
13283 formData = o.formData === true ? new FormData() : o.formData;
13288 success: this.handleResponse,
13289 failure: this.handleFailure,
13291 argument: {options: o},
13292 timeout : o.timeout || this.timeout
13295 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
13299 }else if(this.autoAbort !== false){
13303 //Roo.lib.Ajax.defaultPostHeader = null;
13304 Roo.lib.Ajax.useDefaultHeader = false;
13305 this.transId = Roo.lib.Ajax.request( "POST", url, cb, formData, o);
13306 Roo.lib.Ajax.useDefaultHeader = true;
13314 * Ext JS Library 1.1.1
13315 * Copyright(c) 2006-2007, Ext JS, LLC.
13317 * Originally Released Under LGPL - original licence link has changed is not relivant.
13320 * <script type="text/javascript">
13324 * Global Ajax request class.
13327 * @extends Roo.data.Connection
13330 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
13331 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
13332 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
13333 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
13334 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
13335 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
13336 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
13338 Roo.Ajax = new Roo.data.Connection({
13347 * Serialize the passed form into a url encoded string
13349 * @param {String/HTMLElement} form
13352 serializeForm : function(form){
13353 return Roo.lib.Ajax.serializeForm(form);
13357 * Ext JS Library 1.1.1
13358 * Copyright(c) 2006-2007, Ext JS, LLC.
13360 * Originally Released Under LGPL - original licence link has changed is not relivant.
13363 * <script type="text/javascript">
13368 * @class Roo.UpdateManager
13369 * @extends Roo.util.Observable
13370 * Provides AJAX-style update for Element object.<br><br>
13373 * // Get it from a Roo.Element object
13374 * var el = Roo.get("foo");
13375 * var mgr = el.getUpdateManager();
13376 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
13378 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
13380 * // or directly (returns the same UpdateManager instance)
13381 * var mgr = new Roo.UpdateManager("myElementId");
13382 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
13383 * mgr.on("update", myFcnNeedsToKnow);
13385 // short handed call directly from the element object
13386 Roo.get("foo").load({
13390 text: "Loading Foo..."
13394 * Create new UpdateManager directly.
13395 * @param {String/HTMLElement/Roo.Element} el The element to update
13396 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
13398 Roo.UpdateManager = function(el, forceNew){
13400 if(!forceNew && el.updateManager){
13401 return el.updateManager;
13404 * The Element object
13405 * @type Roo.Element
13409 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
13412 this.defaultUrl = null;
13416 * @event beforeupdate
13417 * Fired before an update is made, return false from your handler and the update is cancelled.
13418 * @param {Roo.Element} el
13419 * @param {String/Object/Function} url
13420 * @param {String/Object} params
13422 "beforeupdate": true,
13425 * Fired after successful update is made.
13426 * @param {Roo.Element} el
13427 * @param {Object} oResponseObject The response Object
13432 * Fired on update failure.
13433 * @param {Roo.Element} el
13434 * @param {Object} oResponseObject The response Object
13438 var d = Roo.UpdateManager.defaults;
13440 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
13443 this.sslBlankUrl = d.sslBlankUrl;
13445 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
13448 this.disableCaching = d.disableCaching;
13450 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
13453 this.indicatorText = d.indicatorText;
13455 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
13458 this.showLoadIndicator = d.showLoadIndicator;
13460 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
13463 this.timeout = d.timeout;
13466 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
13469 this.loadScripts = d.loadScripts;
13472 * Transaction object of current executing transaction
13474 this.transaction = null;
13479 this.autoRefreshProcId = null;
13481 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
13484 this.refreshDelegate = this.refresh.createDelegate(this);
13486 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
13489 this.updateDelegate = this.update.createDelegate(this);
13491 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
13494 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
13498 this.successDelegate = this.processSuccess.createDelegate(this);
13502 this.failureDelegate = this.processFailure.createDelegate(this);
13504 if(!this.renderer){
13506 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
13508 this.renderer = new Roo.UpdateManager.BasicRenderer();
13511 Roo.UpdateManager.superclass.constructor.call(this);
13514 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
13516 * Get the Element this UpdateManager is bound to
13517 * @return {Roo.Element} The element
13519 getEl : function(){
13523 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
13524 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
13527 url: "your-url.php",<br/>
13528 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
13529 callback: yourFunction,<br/>
13530 scope: yourObject, //(optional scope) <br/>
13531 discardUrl: false, <br/>
13532 nocache: false,<br/>
13533 text: "Loading...",<br/>
13535 scripts: false<br/>
13538 * The only required property is url. The optional properties nocache, text and scripts
13539 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
13540 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
13541 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
13542 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
13544 update : function(url, params, callback, discardUrl){
13545 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
13546 var method = this.method,
13548 if(typeof url == "object"){ // must be config object
13551 params = params || cfg.params;
13552 callback = callback || cfg.callback;
13553 discardUrl = discardUrl || cfg.discardUrl;
13554 if(callback && cfg.scope){
13555 callback = callback.createDelegate(cfg.scope);
13557 if(typeof cfg.method != "undefined"){method = cfg.method;};
13558 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
13559 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
13560 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
13561 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
13563 this.showLoading();
13565 this.defaultUrl = url;
13567 if(typeof url == "function"){
13568 url = url.call(this);
13571 method = method || (params ? "POST" : "GET");
13572 if(method == "GET"){
13573 url = this.prepareUrl(url);
13576 var o = Roo.apply(cfg ||{}, {
13579 success: this.successDelegate,
13580 failure: this.failureDelegate,
13581 callback: undefined,
13582 timeout: (this.timeout*1000),
13583 argument: {"url": url, "form": null, "callback": callback, "params": params}
13585 Roo.log("updated manager called with timeout of " + o.timeout);
13586 this.transaction = Roo.Ajax.request(o);
13591 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
13592 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
13593 * @param {String/HTMLElement} form The form Id or form element
13594 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
13595 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
13596 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
13598 formUpdate : function(form, url, reset, callback){
13599 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
13600 if(typeof url == "function"){
13601 url = url.call(this);
13603 form = Roo.getDom(form);
13604 this.transaction = Roo.Ajax.request({
13607 success: this.successDelegate,
13608 failure: this.failureDelegate,
13609 timeout: (this.timeout*1000),
13610 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
13612 this.showLoading.defer(1, this);
13617 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
13618 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
13620 refresh : function(callback){
13621 if(this.defaultUrl == null){
13624 this.update(this.defaultUrl, null, callback, true);
13628 * Set this element to auto refresh.
13629 * @param {Number} interval How often to update (in seconds).
13630 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
13631 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
13632 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
13633 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
13635 startAutoRefresh : function(interval, url, params, callback, refreshNow){
13637 this.update(url || this.defaultUrl, params, callback, true);
13639 if(this.autoRefreshProcId){
13640 clearInterval(this.autoRefreshProcId);
13642 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
13646 * Stop auto refresh on this element.
13648 stopAutoRefresh : function(){
13649 if(this.autoRefreshProcId){
13650 clearInterval(this.autoRefreshProcId);
13651 delete this.autoRefreshProcId;
13655 isAutoRefreshing : function(){
13656 return this.autoRefreshProcId ? true : false;
13659 * Called to update the element to "Loading" state. Override to perform custom action.
13661 showLoading : function(){
13662 if(this.showLoadIndicator){
13663 this.el.update(this.indicatorText);
13668 * Adds unique parameter to query string if disableCaching = true
13671 prepareUrl : function(url){
13672 if(this.disableCaching){
13673 var append = "_dc=" + (new Date().getTime());
13674 if(url.indexOf("?") !== -1){
13675 url += "&" + append;
13677 url += "?" + append;
13686 processSuccess : function(response){
13687 this.transaction = null;
13688 if(response.argument.form && response.argument.reset){
13689 try{ // put in try/catch since some older FF releases had problems with this
13690 response.argument.form.reset();
13693 if(this.loadScripts){
13694 this.renderer.render(this.el, response, this,
13695 this.updateComplete.createDelegate(this, [response]));
13697 this.renderer.render(this.el, response, this);
13698 this.updateComplete(response);
13702 updateComplete : function(response){
13703 this.fireEvent("update", this.el, response);
13704 if(typeof response.argument.callback == "function"){
13705 response.argument.callback(this.el, true, response);
13712 processFailure : function(response){
13713 this.transaction = null;
13714 this.fireEvent("failure", this.el, response);
13715 if(typeof response.argument.callback == "function"){
13716 response.argument.callback(this.el, false, response);
13721 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
13722 * @param {Object} renderer The object implementing the render() method
13724 setRenderer : function(renderer){
13725 this.renderer = renderer;
13728 getRenderer : function(){
13729 return this.renderer;
13733 * Set the defaultUrl used for updates
13734 * @param {String/Function} defaultUrl The url or a function to call to get the url
13736 setDefaultUrl : function(defaultUrl){
13737 this.defaultUrl = defaultUrl;
13741 * Aborts the executing transaction
13743 abort : function(){
13744 if(this.transaction){
13745 Roo.Ajax.abort(this.transaction);
13750 * Returns true if an update is in progress
13751 * @return {Boolean}
13753 isUpdating : function(){
13754 if(this.transaction){
13755 return Roo.Ajax.isLoading(this.transaction);
13762 * @class Roo.UpdateManager.defaults
13763 * @static (not really - but it helps the doc tool)
13764 * The defaults collection enables customizing the default properties of UpdateManager
13766 Roo.UpdateManager.defaults = {
13768 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
13774 * True to process scripts by default (Defaults to false).
13777 loadScripts : false,
13780 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
13783 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
13785 * Whether to append unique parameter on get request to disable caching (Defaults to false).
13788 disableCaching : false,
13790 * Whether to show indicatorText when loading (Defaults to true).
13793 showLoadIndicator : true,
13795 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
13798 indicatorText : '<div class="loading-indicator">Loading...</div>'
13802 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
13804 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
13805 * @param {String/HTMLElement/Roo.Element} el The element to update
13806 * @param {String} url The url
13807 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
13808 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
13811 * @member Roo.UpdateManager
13813 Roo.UpdateManager.updateElement = function(el, url, params, options){
13814 var um = Roo.get(el, true).getUpdateManager();
13815 Roo.apply(um, options);
13816 um.update(url, params, options ? options.callback : null);
13818 // alias for backwards compat
13819 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
13821 * @class Roo.UpdateManager.BasicRenderer
13822 * Default Content renderer. Updates the elements innerHTML with the responseText.
13824 Roo.UpdateManager.BasicRenderer = function(){};
13826 Roo.UpdateManager.BasicRenderer.prototype = {
13828 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
13829 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
13830 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
13831 * @param {Roo.Element} el The element being rendered
13832 * @param {Object} response The YUI Connect response object
13833 * @param {UpdateManager} updateManager The calling update manager
13834 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
13836 render : function(el, response, updateManager, callback){
13837 el.update(response.responseText, updateManager.loadScripts, callback);
13843 * (c)) Alan Knowles
13849 * @class Roo.DomTemplate
13850 * @extends Roo.Template
13851 * An effort at a dom based template engine..
13853 * Similar to XTemplate, except it uses dom parsing to create the template..
13855 * Supported features:
13860 {a_variable} - output encoded.
13861 {a_variable.format:("Y-m-d")} - call a method on the variable
13862 {a_variable:raw} - unencoded output
13863 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
13864 {a_variable:this.method_on_template(...)} - call a method on the template object.
13869 <div roo-for="a_variable or condition.."></div>
13870 <div roo-if="a_variable or condition"></div>
13871 <div roo-exec="some javascript"></div>
13872 <div roo-name="named_template"></div>
13877 Roo.DomTemplate = function()
13879 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
13886 Roo.extend(Roo.DomTemplate, Roo.Template, {
13888 * id counter for sub templates.
13892 * flag to indicate if dom parser is inside a pre,
13893 * it will strip whitespace if not.
13898 * The various sub templates
13906 * basic tag replacing syntax
13909 * // you can fake an object call by doing this
13913 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\(([^)]*?)?\))?)?(\}|\%7D)/g,
13914 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
13916 iterChild : function (node, method) {
13918 var oldPre = this.inPre;
13919 if (node.tagName == 'PRE') {
13922 for( var i = 0; i < node.childNodes.length; i++) {
13923 method.call(this, node.childNodes[i]);
13925 this.inPre = oldPre;
13931 * compile the template
13933 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
13936 compile: function()
13940 // covert the html into DOM...
13944 doc = document.implementation.createHTMLDocument("");
13945 doc.documentElement.innerHTML = this.html ;
13946 div = doc.documentElement;
13948 // old IE... - nasty -- it causes all sorts of issues.. with
13949 // images getting pulled from server..
13950 div = document.createElement('div');
13951 div.innerHTML = this.html;
13953 //doc.documentElement.innerHTML = htmlBody
13959 this.iterChild(div, function(n) {_t.compileNode(n, true); });
13961 var tpls = this.tpls;
13963 // create a top level template from the snippet..
13965 //Roo.log(div.innerHTML);
13972 body : div.innerHTML,
13985 Roo.each(tpls, function(tp){
13986 this.compileTpl(tp);
13987 this.tpls[tp.id] = tp;
13990 this.master = tpls[0];
13996 compileNode : function(node, istop) {
14001 // skip anything not a tag..
14002 if (node.nodeType != 1) {
14003 if (node.nodeType == 3 && !this.inPre) {
14004 // reduce white space..
14005 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
14028 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
14029 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
14030 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
14031 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
14037 // just itterate children..
14038 this.iterChild(node,this.compileNode);
14041 tpl.uid = this.id++;
14042 tpl.value = node.getAttribute('roo-' + tpl.attr);
14043 node.removeAttribute('roo-'+ tpl.attr);
14044 if (tpl.attr != 'name') {
14045 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
14046 node.parentNode.replaceChild(placeholder, node);
14049 var placeholder = document.createElement('span');
14050 placeholder.className = 'roo-tpl-' + tpl.value;
14051 node.parentNode.replaceChild(placeholder, node);
14054 // parent now sees '{domtplXXXX}
14055 this.iterChild(node,this.compileNode);
14057 // we should now have node body...
14058 var div = document.createElement('div');
14059 div.appendChild(node);
14061 // this has the unfortunate side effect of converting tagged attributes
14062 // eg. href="{...}" into %7C...%7D
14063 // this has been fixed by searching for those combo's although it's a bit hacky..
14066 tpl.body = div.innerHTML;
14073 switch (tpl.value) {
14074 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
14075 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
14076 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
14081 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
14085 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
14089 tpl.id = tpl.value; // replace non characters???
14095 this.tpls.push(tpl);
14105 * Compile a segment of the template into a 'sub-template'
14111 compileTpl : function(tpl)
14113 var fm = Roo.util.Format;
14114 var useF = this.disableFormats !== true;
14116 var sep = Roo.isGecko ? "+\n" : ",\n";
14118 var undef = function(str) {
14119 Roo.debug && Roo.log("Property not found :" + str);
14123 //Roo.log(tpl.body);
14127 var fn = function(m, lbrace, name, format, args)
14130 //Roo.log(arguments);
14131 args = args ? args.replace(/\\'/g,"'") : args;
14132 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
14133 if (typeof(format) == 'undefined') {
14134 format = 'htmlEncode';
14136 if (format == 'raw' ) {
14140 if(name.substr(0, 6) == 'domtpl'){
14141 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
14144 // build an array of options to determine if value is undefined..
14146 // basically get 'xxxx.yyyy' then do
14147 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
14148 // (function () { Roo.log("Property not found"); return ''; })() :
14153 Roo.each(name.split('.'), function(st) {
14154 lookfor += (lookfor.length ? '.': '') + st;
14155 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
14158 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
14161 if(format && useF){
14163 args = args ? ',' + args : "";
14165 if(format.substr(0, 5) != "this."){
14166 format = "fm." + format + '(';
14168 format = 'this.call("'+ format.substr(5) + '", ';
14172 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
14175 if (args && args.length) {
14176 // called with xxyx.yuu:(test,test)
14178 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
14180 // raw.. - :raw modifier..
14181 return "'"+ sep + udef_st + name + ")"+sep+"'";
14185 // branched to use + in gecko and [].join() in others
14187 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
14188 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
14191 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
14192 body.push(tpl.body.replace(/(\r\n|\n)/g,
14193 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
14194 body.push("'].join('');};};");
14195 body = body.join('');
14198 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
14200 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
14207 * same as applyTemplate, except it's done to one of the subTemplates
14208 * when using named templates, you can do:
14210 * var str = pl.applySubTemplate('your-name', values);
14213 * @param {Number} id of the template
14214 * @param {Object} values to apply to template
14215 * @param {Object} parent (normaly the instance of this object)
14217 applySubTemplate : function(id, values, parent)
14221 var t = this.tpls[id];
14225 if(t.ifCall && !t.ifCall.call(this, values, parent)){
14226 Roo.debug && Roo.log('if call on ' + t.value + ' return false');
14230 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
14237 if(t.execCall && t.execCall.call(this, values, parent)){
14241 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
14247 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
14248 parent = t.target ? values : parent;
14249 if(t.forCall && vs instanceof Array){
14251 for(var i = 0, len = vs.length; i < len; i++){
14253 buf[buf.length] = t.compiled.call(this, vs[i], parent);
14255 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
14257 //Roo.log(t.compiled);
14261 return buf.join('');
14264 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
14269 return t.compiled.call(this, vs, parent);
14271 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
14273 //Roo.log(t.compiled);
14281 applyTemplate : function(values){
14282 return this.master.compiled.call(this, values, {});
14283 //var s = this.subs;
14286 apply : function(){
14287 return this.applyTemplate.apply(this, arguments);
14292 Roo.DomTemplate.from = function(el){
14293 el = Roo.getDom(el);
14294 return new Roo.Domtemplate(el.value || el.innerHTML);
14297 * Ext JS Library 1.1.1
14298 * Copyright(c) 2006-2007, Ext JS, LLC.
14300 * Originally Released Under LGPL - original licence link has changed is not relivant.
14303 * <script type="text/javascript">
14307 * @class Roo.util.DelayedTask
14308 * Provides a convenient method of performing setTimeout where a new
14309 * timeout cancels the old timeout. An example would be performing validation on a keypress.
14310 * You can use this class to buffer
14311 * the keypress events for a certain number of milliseconds, and perform only if they stop
14312 * for that amount of time.
14313 * @constructor The parameters to this constructor serve as defaults and are not required.
14314 * @param {Function} fn (optional) The default function to timeout
14315 * @param {Object} scope (optional) The default scope of that timeout
14316 * @param {Array} args (optional) The default Array of arguments
14318 Roo.util.DelayedTask = function(fn, scope, args){
14319 var id = null, d, t;
14321 var call = function(){
14322 var now = new Date().getTime();
14326 fn.apply(scope, args || []);
14330 * Cancels any pending timeout and queues a new one
14331 * @param {Number} delay The milliseconds to delay
14332 * @param {Function} newFn (optional) Overrides function passed to constructor
14333 * @param {Object} newScope (optional) Overrides scope passed to constructor
14334 * @param {Array} newArgs (optional) Overrides args passed to constructor
14336 this.delay = function(delay, newFn, newScope, newArgs){
14337 if(id && delay != d){
14341 t = new Date().getTime();
14343 scope = newScope || scope;
14344 args = newArgs || args;
14346 id = setInterval(call, d);
14351 * Cancel the last queued timeout
14353 this.cancel = function(){
14361 * Ext JS Library 1.1.1
14362 * Copyright(c) 2006-2007, Ext JS, LLC.
14364 * Originally Released Under LGPL - original licence link has changed is not relivant.
14367 * <script type="text/javascript">
14370 * @class Roo.util.TaskRunner
14371 * Manage background tasks - not sure why this is better that setInterval?
14376 Roo.util.TaskRunner = function(interval){
14377 interval = interval || 10;
14378 var tasks = [], removeQueue = [];
14380 var running = false;
14382 var stopThread = function(){
14388 var startThread = function(){
14391 id = setInterval(runTasks, interval);
14395 var removeTask = function(task){
14396 removeQueue.push(task);
14402 var runTasks = function(){
14403 if(removeQueue.length > 0){
14404 for(var i = 0, len = removeQueue.length; i < len; i++){
14405 tasks.remove(removeQueue[i]);
14408 if(tasks.length < 1){
14413 var now = new Date().getTime();
14414 for(var i = 0, len = tasks.length; i < len; ++i){
14416 var itime = now - t.taskRunTime;
14417 if(t.interval <= itime){
14418 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
14419 t.taskRunTime = now;
14420 if(rt === false || t.taskRunCount === t.repeat){
14425 if(t.duration && t.duration <= (now - t.taskStartTime)){
14432 * Queues a new task.
14433 * @param {Object} task
14435 * Task property : interval = how frequent to run.
14436 * Task object should implement
14438 * Task object may implement
14439 * function onStop()
14441 this.start = function(task){
14443 task.taskStartTime = new Date().getTime();
14444 task.taskRunTime = 0;
14445 task.taskRunCount = 0;
14451 * @param {Object} task
14453 this.stop = function(task){
14460 this.stopAll = function(){
14462 for(var i = 0, len = tasks.length; i < len; i++){
14463 if(tasks[i].onStop){
14472 Roo.TaskMgr = new Roo.util.TaskRunner();/*
14474 * Ext JS Library 1.1.1
14475 * Copyright(c) 2006-2007, Ext JS, LLC.
14477 * Originally Released Under LGPL - original licence link has changed is not relivant.
14480 * <script type="text/javascript">
14485 * @class Roo.util.MixedCollection
14486 * @extends Roo.util.Observable
14487 * A Collection class that maintains both numeric indexes and keys and exposes events.
14489 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
14490 * collection (defaults to false)
14491 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
14492 * and return the key value for that item. This is used when available to look up the key on items that
14493 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
14494 * equivalent to providing an implementation for the {@link #getKey} method.
14496 Roo.util.MixedCollection = function(allowFunctions, keyFn){
14504 * Fires when the collection is cleared.
14509 * Fires when an item is added to the collection.
14510 * @param {Number} index The index at which the item was added.
14511 * @param {Object} o The item added.
14512 * @param {String} key The key associated with the added item.
14517 * Fires when an item is replaced in the collection.
14518 * @param {String} key he key associated with the new added.
14519 * @param {Object} old The item being replaced.
14520 * @param {Object} new The new item.
14525 * Fires when an item is removed from the collection.
14526 * @param {Object} o The item being removed.
14527 * @param {String} key (optional) The key associated with the removed item.
14532 this.allowFunctions = allowFunctions === true;
14534 this.getKey = keyFn;
14536 Roo.util.MixedCollection.superclass.constructor.call(this);
14539 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
14540 allowFunctions : false,
14543 * Adds an item to the collection.
14544 * @param {String} key The key to associate with the item
14545 * @param {Object} o The item to add.
14546 * @return {Object} The item added.
14548 add : function(key, o){
14549 if(arguments.length == 1){
14551 key = this.getKey(o);
14553 if(typeof key == "undefined" || key === null){
14555 this.items.push(o);
14556 this.keys.push(null);
14558 var old = this.map[key];
14560 return this.replace(key, o);
14563 this.items.push(o);
14565 this.keys.push(key);
14567 this.fireEvent("add", this.length-1, o, key);
14572 * MixedCollection has a generic way to fetch keys if you implement getKey.
14575 var mc = new Roo.util.MixedCollection();
14576 mc.add(someEl.dom.id, someEl);
14577 mc.add(otherEl.dom.id, otherEl);
14581 var mc = new Roo.util.MixedCollection();
14582 mc.getKey = function(el){
14588 // or via the constructor
14589 var mc = new Roo.util.MixedCollection(false, function(el){
14595 * @param o {Object} The item for which to find the key.
14596 * @return {Object} The key for the passed item.
14598 getKey : function(o){
14603 * Replaces an item in the collection.
14604 * @param {String} key The key associated with the item to replace, or the item to replace.
14605 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
14606 * @return {Object} The new item.
14608 replace : function(key, o){
14609 if(arguments.length == 1){
14611 key = this.getKey(o);
14613 var old = this.item(key);
14614 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
14615 return this.add(key, o);
14617 var index = this.indexOfKey(key);
14618 this.items[index] = o;
14620 this.fireEvent("replace", key, old, o);
14625 * Adds all elements of an Array or an Object to the collection.
14626 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
14627 * an Array of values, each of which are added to the collection.
14629 addAll : function(objs){
14630 if(arguments.length > 1 || objs instanceof Array){
14631 var args = arguments.length > 1 ? arguments : objs;
14632 for(var i = 0, len = args.length; i < len; i++){
14636 for(var key in objs){
14637 if(this.allowFunctions || typeof objs[key] != "function"){
14638 this.add(key, objs[key]);
14645 * Executes the specified function once for every item in the collection, passing each
14646 * item as the first and only parameter. returning false from the function will stop the iteration.
14647 * @param {Function} fn The function to execute for each item.
14648 * @param {Object} scope (optional) The scope in which to execute the function.
14650 each : function(fn, scope){
14651 var items = [].concat(this.items); // each safe for removal
14652 for(var i = 0, len = items.length; i < len; i++){
14653 if(fn.call(scope || items[i], items[i], i, len) === false){
14660 * Executes the specified function once for every key in the collection, passing each
14661 * key, and its associated item as the first two parameters.
14662 * @param {Function} fn The function to execute for each item.
14663 * @param {Object} scope (optional) The scope in which to execute the function.
14665 eachKey : function(fn, scope){
14666 for(var i = 0, len = this.keys.length; i < len; i++){
14667 fn.call(scope || window, this.keys[i], this.items[i], i, len);
14672 * Returns the first item in the collection which elicits a true return value from the
14673 * passed selection function.
14674 * @param {Function} fn The selection function to execute for each item.
14675 * @param {Object} scope (optional) The scope in which to execute the function.
14676 * @return {Object} The first item in the collection which returned true from the selection function.
14678 find : function(fn, scope){
14679 for(var i = 0, len = this.items.length; i < len; i++){
14680 if(fn.call(scope || window, this.items[i], this.keys[i])){
14681 return this.items[i];
14688 * Inserts an item at the specified index in the collection.
14689 * @param {Number} index The index to insert the item at.
14690 * @param {String} key The key to associate with the new item, or the item itself.
14691 * @param {Object} o (optional) If the second parameter was a key, the new item.
14692 * @return {Object} The item inserted.
14694 insert : function(index, key, o){
14695 if(arguments.length == 2){
14697 key = this.getKey(o);
14699 if(index >= this.length){
14700 return this.add(key, o);
14703 this.items.splice(index, 0, o);
14704 if(typeof key != "undefined" && key != null){
14707 this.keys.splice(index, 0, key);
14708 this.fireEvent("add", index, o, key);
14713 * Removed an item from the collection.
14714 * @param {Object} o The item to remove.
14715 * @return {Object} The item removed.
14717 remove : function(o){
14718 return this.removeAt(this.indexOf(o));
14722 * Remove an item from a specified index in the collection.
14723 * @param {Number} index The index within the collection of the item to remove.
14725 removeAt : function(index){
14726 if(index < this.length && index >= 0){
14728 var o = this.items[index];
14729 this.items.splice(index, 1);
14730 var key = this.keys[index];
14731 if(typeof key != "undefined"){
14732 delete this.map[key];
14734 this.keys.splice(index, 1);
14735 this.fireEvent("remove", o, key);
14740 * Removed an item associated with the passed key fom the collection.
14741 * @param {String} key The key of the item to remove.
14743 removeKey : function(key){
14744 return this.removeAt(this.indexOfKey(key));
14748 * Returns the number of items in the collection.
14749 * @return {Number} the number of items in the collection.
14751 getCount : function(){
14752 return this.length;
14756 * Returns index within the collection of the passed Object.
14757 * @param {Object} o The item to find the index of.
14758 * @return {Number} index of the item.
14760 indexOf : function(o){
14761 if(!this.items.indexOf){
14762 for(var i = 0, len = this.items.length; i < len; i++){
14763 if(this.items[i] == o) {
14769 return this.items.indexOf(o);
14774 * Returns index within the collection of the passed key.
14775 * @param {String} key The key to find the index of.
14776 * @return {Number} index of the key.
14778 indexOfKey : function(key){
14779 if(!this.keys.indexOf){
14780 for(var i = 0, len = this.keys.length; i < len; i++){
14781 if(this.keys[i] == key) {
14787 return this.keys.indexOf(key);
14792 * Returns the item associated with the passed key OR index. Key has priority over index.
14793 * @param {String/Number} key The key or index of the item.
14794 * @return {Object} The item associated with the passed key.
14796 item : function(key){
14797 if (key === 'length') {
14800 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
14801 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
14805 * Returns the item at the specified index.
14806 * @param {Number} index The index of the item.
14809 itemAt : function(index){
14810 return this.items[index];
14814 * Returns the item associated with the passed key.
14815 * @param {String/Number} key The key of the item.
14816 * @return {Object} The item associated with the passed key.
14818 key : function(key){
14819 return this.map[key];
14823 * Returns true if the collection contains the passed Object as an item.
14824 * @param {Object} o The Object to look for in the collection.
14825 * @return {Boolean} True if the collection contains the Object as an item.
14827 contains : function(o){
14828 return this.indexOf(o) != -1;
14832 * Returns true if the collection contains the passed Object as a key.
14833 * @param {String} key The key to look for in the collection.
14834 * @return {Boolean} True if the collection contains the Object as a key.
14836 containsKey : function(key){
14837 return typeof this.map[key] != "undefined";
14841 * Removes all items from the collection.
14843 clear : function(){
14848 this.fireEvent("clear");
14852 * Returns the first item in the collection.
14853 * @return {Object} the first item in the collection..
14855 first : function(){
14856 return this.items[0];
14860 * Returns the last item in the collection.
14861 * @return {Object} the last item in the collection..
14864 return this.items[this.length-1];
14867 _sort : function(property, dir, fn){
14868 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
14869 fn = fn || function(a, b){
14872 var c = [], k = this.keys, items = this.items;
14873 for(var i = 0, len = items.length; i < len; i++){
14874 c[c.length] = {key: k[i], value: items[i], index: i};
14876 c.sort(function(a, b){
14877 var v = fn(a[property], b[property]) * dsc;
14879 v = (a.index < b.index ? -1 : 1);
14883 for(var i = 0, len = c.length; i < len; i++){
14884 items[i] = c[i].value;
14887 this.fireEvent("sort", this);
14891 * Sorts this collection with the passed comparison function
14892 * @param {String} direction (optional) "ASC" or "DESC"
14893 * @param {Function} fn (optional) comparison function
14895 sort : function(dir, fn){
14896 this._sort("value", dir, fn);
14900 * Sorts this collection by keys
14901 * @param {String} direction (optional) "ASC" or "DESC"
14902 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
14904 keySort : function(dir, fn){
14905 this._sort("key", dir, fn || function(a, b){
14906 return String(a).toUpperCase()-String(b).toUpperCase();
14911 * Returns a range of items in this collection
14912 * @param {Number} startIndex (optional) defaults to 0
14913 * @param {Number} endIndex (optional) default to the last item
14914 * @return {Array} An array of items
14916 getRange : function(start, end){
14917 var items = this.items;
14918 if(items.length < 1){
14921 start = start || 0;
14922 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
14925 for(var i = start; i <= end; i++) {
14926 r[r.length] = items[i];
14929 for(var i = start; i >= end; i--) {
14930 r[r.length] = items[i];
14937 * Filter the <i>objects</i> in this collection by a specific property.
14938 * Returns a new collection that has been filtered.
14939 * @param {String} property A property on your objects
14940 * @param {String/RegExp} value Either string that the property values
14941 * should start with or a RegExp to test against the property
14942 * @return {MixedCollection} The new filtered collection
14944 filter : function(property, value){
14945 if(!value.exec){ // not a regex
14946 value = String(value);
14947 if(value.length == 0){
14948 return this.clone();
14950 value = new RegExp("^" + Roo.escapeRe(value), "i");
14952 return this.filterBy(function(o){
14953 return o && value.test(o[property]);
14958 * Filter by a function. * Returns a new collection that has been filtered.
14959 * The passed function will be called with each
14960 * object in the collection. If the function returns true, the value is included
14961 * otherwise it is filtered.
14962 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
14963 * @param {Object} scope (optional) The scope of the function (defaults to this)
14964 * @return {MixedCollection} The new filtered collection
14966 filterBy : function(fn, scope){
14967 var r = new Roo.util.MixedCollection();
14968 r.getKey = this.getKey;
14969 var k = this.keys, it = this.items;
14970 for(var i = 0, len = it.length; i < len; i++){
14971 if(fn.call(scope||this, it[i], k[i])){
14972 r.add(k[i], it[i]);
14979 * Creates a duplicate of this collection
14980 * @return {MixedCollection}
14982 clone : function(){
14983 var r = new Roo.util.MixedCollection();
14984 var k = this.keys, it = this.items;
14985 for(var i = 0, len = it.length; i < len; i++){
14986 r.add(k[i], it[i]);
14988 r.getKey = this.getKey;
14993 * Returns the item associated with the passed key or index.
14995 * @param {String/Number} key The key or index of the item.
14996 * @return {Object} The item associated with the passed key.
14998 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
15000 * Ext JS Library 1.1.1
15001 * Copyright(c) 2006-2007, Ext JS, LLC.
15003 * Originally Released Under LGPL - original licence link has changed is not relivant.
15006 * <script type="text/javascript">
15009 * @class Roo.util.JSON
15010 * Modified version of Douglas Crockford"s json.js that doesn"t
15011 * mess with the Object prototype
15012 * http://www.json.org/js.html
15015 Roo.util.JSON = new (function(){
15016 var useHasOwn = {}.hasOwnProperty ? true : false;
15018 // crashes Safari in some instances
15019 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
15021 var pad = function(n) {
15022 return n < 10 ? "0" + n : n;
15035 var encodeString = function(s){
15036 if (/["\\\x00-\x1f]/.test(s)) {
15037 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
15042 c = b.charCodeAt();
15044 Math.floor(c / 16).toString(16) +
15045 (c % 16).toString(16);
15048 return '"' + s + '"';
15051 var encodeArray = function(o){
15052 var a = ["["], b, i, l = o.length, v;
15053 for (i = 0; i < l; i += 1) {
15055 switch (typeof v) {
15064 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
15072 var encodeDate = function(o){
15073 return '"' + o.getFullYear() + "-" +
15074 pad(o.getMonth() + 1) + "-" +
15075 pad(o.getDate()) + "T" +
15076 pad(o.getHours()) + ":" +
15077 pad(o.getMinutes()) + ":" +
15078 pad(o.getSeconds()) + '"';
15082 * Encodes an Object, Array or other value
15083 * @param {Mixed} o The variable to encode
15084 * @return {String} The JSON string
15086 this.encode = function(o)
15088 // should this be extended to fully wrap stringify..
15090 if(typeof o == "undefined" || o === null){
15092 }else if(o instanceof Array){
15093 return encodeArray(o);
15094 }else if(o instanceof Date){
15095 return encodeDate(o);
15096 }else if(typeof o == "string"){
15097 return encodeString(o);
15098 }else if(typeof o == "number"){
15099 return isFinite(o) ? String(o) : "null";
15100 }else if(typeof o == "boolean"){
15103 var a = ["{"], b, i, v;
15105 if(!useHasOwn || o.hasOwnProperty(i)) {
15107 switch (typeof v) {
15116 a.push(this.encode(i), ":",
15117 v === null ? "null" : this.encode(v));
15128 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
15129 * @param {String} json The JSON string
15130 * @return {Object} The resulting object
15132 this.decode = function(json){
15134 return /** eval:var:json */ eval("(" + json + ')');
15138 * Shorthand for {@link Roo.util.JSON#encode}
15139 * @member Roo encode
15141 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
15143 * Shorthand for {@link Roo.util.JSON#decode}
15144 * @member Roo decode
15146 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
15149 * Ext JS Library 1.1.1
15150 * Copyright(c) 2006-2007, Ext JS, LLC.
15152 * Originally Released Under LGPL - original licence link has changed is not relivant.
15155 * <script type="text/javascript">
15159 * @class Roo.util.Format
15160 * Reusable data formatting functions
15163 Roo.util.Format = function(){
15164 var trimRe = /^\s+|\s+$/g;
15167 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
15168 * @param {String} value The string to truncate
15169 * @param {Number} length The maximum length to allow before truncating
15170 * @return {String} The converted text
15172 ellipsis : function(value, len){
15173 if(value && value.length > len){
15174 return value.substr(0, len-3)+"...";
15180 * Checks a reference and converts it to empty string if it is undefined
15181 * @param {Mixed} value Reference to check
15182 * @return {Mixed} Empty string if converted, otherwise the original value
15184 undef : function(value){
15185 return typeof value != "undefined" ? value : "";
15189 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
15190 * @param {String} value The string to encode
15191 * @return {String} The encoded text
15193 htmlEncode : function(value){
15194 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
15198 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
15199 * @param {String} value The string to decode
15200 * @return {String} The decoded text
15202 htmlDecode : function(value){
15203 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
15207 * Trims any whitespace from either side of a string
15208 * @param {String} value The text to trim
15209 * @return {String} The trimmed text
15211 trim : function(value){
15212 return String(value).replace(trimRe, "");
15216 * Returns a substring from within an original string
15217 * @param {String} value The original text
15218 * @param {Number} start The start index of the substring
15219 * @param {Number} length The length of the substring
15220 * @return {String} The substring
15222 substr : function(value, start, length){
15223 return String(value).substr(start, length);
15227 * Converts a string to all lower case letters
15228 * @param {String} value The text to convert
15229 * @return {String} The converted text
15231 lowercase : function(value){
15232 return String(value).toLowerCase();
15236 * Converts a string to all upper case letters
15237 * @param {String} value The text to convert
15238 * @return {String} The converted text
15240 uppercase : function(value){
15241 return String(value).toUpperCase();
15245 * Converts the first character only of a string to upper case
15246 * @param {String} value The text to convert
15247 * @return {String} The converted text
15249 capitalize : function(value){
15250 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
15254 call : function(value, fn){
15255 if(arguments.length > 2){
15256 var args = Array.prototype.slice.call(arguments, 2);
15257 args.unshift(value);
15259 return /** eval:var:value */ eval(fn).apply(window, args);
15261 /** eval:var:value */
15262 return /** eval:var:value */ eval(fn).call(window, value);
15268 * safer version of Math.toFixed..??/
15269 * @param {Number/String} value The numeric value to format
15270 * @param {Number/String} value Decimal places
15271 * @return {String} The formatted currency string
15273 toFixed : function(v, n)
15275 // why not use to fixed - precision is buggered???
15277 return Math.round(v-0);
15279 var fact = Math.pow(10,n+1);
15280 v = (Math.round((v-0)*fact))/fact;
15281 var z = (''+fact).substring(2);
15282 if (v == Math.floor(v)) {
15283 return Math.floor(v) + '.' + z;
15286 // now just padd decimals..
15287 var ps = String(v).split('.');
15288 var fd = (ps[1] + z);
15289 var r = fd.substring(0,n);
15290 var rm = fd.substring(n);
15292 return ps[0] + '.' + r;
15294 r*=1; // turn it into a number;
15296 if (String(r).length != n) {
15299 r = String(r).substring(1); // chop the end off.
15302 return ps[0] + '.' + r;
15307 * Format a number as US currency
15308 * @param {Number/String} value The numeric value to format
15309 * @return {String} The formatted currency string
15311 usMoney : function(v){
15312 return '$' + Roo.util.Format.number(v);
15317 * eventually this should probably emulate php's number_format
15318 * @param {Number/String} value The numeric value to format
15319 * @param {Number} decimals number of decimal places
15320 * @param {String} delimiter for thousands (default comma)
15321 * @return {String} The formatted currency string
15323 number : function(v, decimals, thousandsDelimiter)
15325 // multiply and round.
15326 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
15327 thousandsDelimiter = typeof(thousandsDelimiter) == 'undefined' ? ',' : thousandsDelimiter;
15329 var mul = Math.pow(10, decimals);
15330 var zero = String(mul).substring(1);
15331 v = (Math.round((v-0)*mul))/mul;
15333 // if it's '0' number.. then
15335 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
15337 var ps = v.split('.');
15340 var r = /(\d+)(\d{3})/;
15343 if(thousandsDelimiter.length != 0) {
15344 whole = whole.replace(/\B(?=(\d{3})+(?!\d))/g, thousandsDelimiter );
15349 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
15350 // does not have decimals
15351 (decimals ? ('.' + zero) : '');
15354 return whole + sub ;
15358 * Parse a value into a formatted date using the specified format pattern.
15359 * @param {Mixed} value The value to format
15360 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
15361 * @return {String} The formatted date string
15363 date : function(v, format){
15367 if(!(v instanceof Date)){
15368 v = new Date(Date.parse(v));
15370 return v.dateFormat(format || Roo.util.Format.defaults.date);
15374 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
15375 * @param {String} format Any valid date format string
15376 * @return {Function} The date formatting function
15378 dateRenderer : function(format){
15379 return function(v){
15380 return Roo.util.Format.date(v, format);
15385 stripTagsRE : /<\/?[^>]+>/gi,
15388 * Strips all HTML tags
15389 * @param {Mixed} value The text from which to strip tags
15390 * @return {String} The stripped text
15392 stripTags : function(v){
15393 return !v ? v : String(v).replace(this.stripTagsRE, "");
15397 * Size in Mb,Gb etc.
15398 * @param {Number} value The number to be formated
15399 * @param {number} decimals how many decimal places
15400 * @return {String} the formated string
15402 size : function(value, decimals)
15404 var sizes = ['b', 'k', 'M', 'G', 'T'];
15408 var i = parseInt(Math.floor(Math.log(value) / Math.log(1024)));
15409 return Roo.util.Format.number(value/ Math.pow(1024, i) ,decimals) + sizes[i];
15416 Roo.util.Format.defaults = {
15420 * Ext JS Library 1.1.1
15421 * Copyright(c) 2006-2007, Ext JS, LLC.
15423 * Originally Released Under LGPL - original licence link has changed is not relivant.
15426 * <script type="text/javascript">
15433 * @class Roo.MasterTemplate
15434 * @extends Roo.Template
15435 * Provides a template that can have child templates. The syntax is:
15437 var t = new Roo.MasterTemplate(
15438 '<select name="{name}">',
15439 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
15442 t.add('options', {value: 'foo', text: 'bar'});
15443 // or you can add multiple child elements in one shot
15444 t.addAll('options', [
15445 {value: 'foo', text: 'bar'},
15446 {value: 'foo2', text: 'bar2'},
15447 {value: 'foo3', text: 'bar3'}
15449 // then append, applying the master template values
15450 t.append('my-form', {name: 'my-select'});
15452 * A name attribute for the child template is not required if you have only one child
15453 * template or you want to refer to them by index.
15455 Roo.MasterTemplate = function(){
15456 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
15457 this.originalHtml = this.html;
15459 var m, re = this.subTemplateRe;
15462 while(m = re.exec(this.html)){
15463 var name = m[1], content = m[2];
15468 tpl : new Roo.Template(content)
15471 st[name] = st[subIndex];
15473 st[subIndex].tpl.compile();
15474 st[subIndex].tpl.call = this.call.createDelegate(this);
15477 this.subCount = subIndex;
15480 Roo.extend(Roo.MasterTemplate, Roo.Template, {
15482 * The regular expression used to match sub templates
15486 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
15489 * Applies the passed values to a child template.
15490 * @param {String/Number} name (optional) The name or index of the child template
15491 * @param {Array/Object} values The values to be applied to the template
15492 * @return {MasterTemplate} this
15494 add : function(name, values){
15495 if(arguments.length == 1){
15496 values = arguments[0];
15499 var s = this.subs[name];
15500 s.buffer[s.buffer.length] = s.tpl.apply(values);
15505 * Applies all the passed values to a child template.
15506 * @param {String/Number} name (optional) The name or index of the child template
15507 * @param {Array} values The values to be applied to the template, this should be an array of objects.
15508 * @param {Boolean} reset (optional) True to reset the template first
15509 * @return {MasterTemplate} this
15511 fill : function(name, values, reset){
15513 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
15521 for(var i = 0, len = values.length; i < len; i++){
15522 this.add(name, values[i]);
15528 * Resets the template for reuse
15529 * @return {MasterTemplate} this
15531 reset : function(){
15533 for(var i = 0; i < this.subCount; i++){
15539 applyTemplate : function(values){
15541 var replaceIndex = -1;
15542 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
15543 return s[++replaceIndex].buffer.join("");
15545 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
15548 apply : function(){
15549 return this.applyTemplate.apply(this, arguments);
15552 compile : function(){return this;}
15556 * Alias for fill().
15559 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
15561 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
15562 * var tpl = Roo.MasterTemplate.from('element-id');
15563 * @param {String/HTMLElement} el
15564 * @param {Object} config
15567 Roo.MasterTemplate.from = function(el, config){
15568 el = Roo.getDom(el);
15569 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
15572 * Ext JS Library 1.1.1
15573 * Copyright(c) 2006-2007, Ext JS, LLC.
15575 * Originally Released Under LGPL - original licence link has changed is not relivant.
15578 * <script type="text/javascript">
15583 * @class Roo.util.CSS
15584 * Utility class for manipulating CSS rules
15588 Roo.util.CSS = function(){
15590 var doc = document;
15592 var camelRe = /(-[a-z])/gi;
15593 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
15597 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
15598 * tag and appended to the HEAD of the document.
15599 * @param {String|Object} cssText The text containing the css rules
15600 * @param {String} id An id to add to the stylesheet for later removal
15601 * @return {StyleSheet}
15603 createStyleSheet : function(cssText, id){
15605 var head = doc.getElementsByTagName("head")[0];
15606 var nrules = doc.createElement("style");
15607 nrules.setAttribute("type", "text/css");
15609 nrules.setAttribute("id", id);
15611 if (typeof(cssText) != 'string') {
15612 // support object maps..
15613 // not sure if this a good idea..
15614 // perhaps it should be merged with the general css handling
15615 // and handle js style props.
15616 var cssTextNew = [];
15617 for(var n in cssText) {
15619 for(var k in cssText[n]) {
15620 citems.push( k + ' : ' +cssText[n][k] + ';' );
15622 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
15625 cssText = cssTextNew.join("\n");
15631 head.appendChild(nrules);
15632 ss = nrules.styleSheet;
15633 ss.cssText = cssText;
15636 nrules.appendChild(doc.createTextNode(cssText));
15638 nrules.cssText = cssText;
15640 head.appendChild(nrules);
15641 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
15643 this.cacheStyleSheet(ss);
15648 * Removes a style or link tag by id
15649 * @param {String} id The id of the tag
15651 removeStyleSheet : function(id){
15652 var existing = doc.getElementById(id);
15654 existing.parentNode.removeChild(existing);
15659 * Dynamically swaps an existing stylesheet reference for a new one
15660 * @param {String} id The id of an existing link tag to remove
15661 * @param {String} url The href of the new stylesheet to include
15663 swapStyleSheet : function(id, url){
15664 this.removeStyleSheet(id);
15665 var ss = doc.createElement("link");
15666 ss.setAttribute("rel", "stylesheet");
15667 ss.setAttribute("type", "text/css");
15668 ss.setAttribute("id", id);
15669 ss.setAttribute("href", url);
15670 doc.getElementsByTagName("head")[0].appendChild(ss);
15674 * Refresh the rule cache if you have dynamically added stylesheets
15675 * @return {Object} An object (hash) of rules indexed by selector
15677 refreshCache : function(){
15678 return this.getRules(true);
15682 cacheStyleSheet : function(stylesheet){
15686 try{// try catch for cross domain access issue
15687 var ssRules = stylesheet.cssRules || stylesheet.rules;
15688 for(var j = ssRules.length-1; j >= 0; --j){
15689 rules[ssRules[j].selectorText] = ssRules[j];
15695 * Gets all css rules for the document
15696 * @param {Boolean} refreshCache true to refresh the internal cache
15697 * @return {Object} An object (hash) of rules indexed by selector
15699 getRules : function(refreshCache){
15700 if(rules == null || refreshCache){
15702 var ds = doc.styleSheets;
15703 for(var i =0, len = ds.length; i < len; i++){
15705 this.cacheStyleSheet(ds[i]);
15713 * Gets an an individual CSS rule by selector(s)
15714 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
15715 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
15716 * @return {CSSRule} The CSS rule or null if one is not found
15718 getRule : function(selector, refreshCache){
15719 var rs = this.getRules(refreshCache);
15720 if(!(selector instanceof Array)){
15721 return rs[selector];
15723 for(var i = 0; i < selector.length; i++){
15724 if(rs[selector[i]]){
15725 return rs[selector[i]];
15733 * Updates a rule property
15734 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
15735 * @param {String} property The css property
15736 * @param {String} value The new value for the property
15737 * @return {Boolean} true If a rule was found and updated
15739 updateRule : function(selector, property, value){
15740 if(!(selector instanceof Array)){
15741 var rule = this.getRule(selector);
15743 rule.style[property.replace(camelRe, camelFn)] = value;
15747 for(var i = 0; i < selector.length; i++){
15748 if(this.updateRule(selector[i], property, value)){
15758 * Ext JS Library 1.1.1
15759 * Copyright(c) 2006-2007, Ext JS, LLC.
15761 * Originally Released Under LGPL - original licence link has changed is not relivant.
15764 * <script type="text/javascript">
15770 * @class Roo.util.ClickRepeater
15771 * @extends Roo.util.Observable
15773 * A wrapper class which can be applied to any element. Fires a "click" event while the
15774 * mouse is pressed. The interval between firings may be specified in the config but
15775 * defaults to 10 milliseconds.
15777 * Optionally, a CSS class may be applied to the element during the time it is pressed.
15779 * @cfg {String/HTMLElement/Element} el The element to act as a button.
15780 * @cfg {Number} delay The initial delay before the repeating event begins firing.
15781 * Similar to an autorepeat key delay.
15782 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
15783 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
15784 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
15785 * "interval" and "delay" are ignored. "immediate" is honored.
15786 * @cfg {Boolean} preventDefault True to prevent the default click event
15787 * @cfg {Boolean} stopDefault True to stop the default click event
15790 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
15791 * 2007-02-02 jvs Renamed to ClickRepeater
15792 * 2007-02-03 jvs Modifications for FF Mac and Safari
15795 * @param {String/HTMLElement/Element} el The element to listen on
15796 * @param {Object} config
15798 Roo.util.ClickRepeater = function(el, config)
15800 this.el = Roo.get(el);
15801 this.el.unselectable();
15803 Roo.apply(this, config);
15808 * Fires when the mouse button is depressed.
15809 * @param {Roo.util.ClickRepeater} this
15811 "mousedown" : true,
15814 * Fires on a specified interval during the time the element is pressed.
15815 * @param {Roo.util.ClickRepeater} this
15820 * Fires when the mouse key is released.
15821 * @param {Roo.util.ClickRepeater} this
15826 this.el.on("mousedown", this.handleMouseDown, this);
15827 if(this.preventDefault || this.stopDefault){
15828 this.el.on("click", function(e){
15829 if(this.preventDefault){
15830 e.preventDefault();
15832 if(this.stopDefault){
15838 // allow inline handler
15840 this.on("click", this.handler, this.scope || this);
15843 Roo.util.ClickRepeater.superclass.constructor.call(this);
15846 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
15849 preventDefault : true,
15850 stopDefault : false,
15854 handleMouseDown : function(){
15855 clearTimeout(this.timer);
15857 if(this.pressClass){
15858 this.el.addClass(this.pressClass);
15860 this.mousedownTime = new Date();
15862 Roo.get(document).on("mouseup", this.handleMouseUp, this);
15863 this.el.on("mouseout", this.handleMouseOut, this);
15865 this.fireEvent("mousedown", this);
15866 this.fireEvent("click", this);
15868 this.timer = this.click.defer(this.delay || this.interval, this);
15872 click : function(){
15873 this.fireEvent("click", this);
15874 this.timer = this.click.defer(this.getInterval(), this);
15878 getInterval: function(){
15879 if(!this.accelerate){
15880 return this.interval;
15882 var pressTime = this.mousedownTime.getElapsed();
15883 if(pressTime < 500){
15885 }else if(pressTime < 1700){
15887 }else if(pressTime < 2600){
15889 }else if(pressTime < 3500){
15891 }else if(pressTime < 4400){
15893 }else if(pressTime < 5300){
15895 }else if(pressTime < 6200){
15903 handleMouseOut : function(){
15904 clearTimeout(this.timer);
15905 if(this.pressClass){
15906 this.el.removeClass(this.pressClass);
15908 this.el.on("mouseover", this.handleMouseReturn, this);
15912 handleMouseReturn : function(){
15913 this.el.un("mouseover", this.handleMouseReturn);
15914 if(this.pressClass){
15915 this.el.addClass(this.pressClass);
15921 handleMouseUp : function(){
15922 clearTimeout(this.timer);
15923 this.el.un("mouseover", this.handleMouseReturn);
15924 this.el.un("mouseout", this.handleMouseOut);
15925 Roo.get(document).un("mouseup", this.handleMouseUp);
15926 this.el.removeClass(this.pressClass);
15927 this.fireEvent("mouseup", this);
15930 * @class Roo.util.Clipboard
15936 Roo.util.Clipboard = {
15938 * Writes a string to the clipboard - using the Clipboard API if https, otherwise using text area.
15939 * @param {String} text to copy to clipboard
15941 write : function(text) {
15942 // navigator clipboard api needs a secure context (https)
15943 if (navigator.clipboard && window.isSecureContext) {
15944 // navigator clipboard api method'
15945 navigator.clipboard.writeText(text);
15948 // text area method
15949 var ta = document.createElement("textarea");
15951 // make the textarea out of viewport
15952 ta.style.position = "fixed";
15953 ta.style.left = "-999999px";
15954 ta.style.top = "-999999px";
15955 document.body.appendChild(ta);
15958 document.execCommand('copy');
15968 * Ext JS Library 1.1.1
15969 * Copyright(c) 2006-2007, Ext JS, LLC.
15971 * Originally Released Under LGPL - original licence link has changed is not relivant.
15974 * <script type="text/javascript">
15979 * @class Roo.KeyNav
15980 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
15981 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
15982 * way to implement custom navigation schemes for any UI component.</p>
15983 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
15984 * pageUp, pageDown, del, home, end. Usage:</p>
15986 var nav = new Roo.KeyNav("my-element", {
15987 "left" : function(e){
15988 this.moveLeft(e.ctrlKey);
15990 "right" : function(e){
15991 this.moveRight(e.ctrlKey);
15993 "enter" : function(e){
16000 * @param {String/HTMLElement/Roo.Element} el The element to bind to
16001 * @param {Object} config The config
16003 Roo.KeyNav = function(el, config){
16004 this.el = Roo.get(el);
16005 Roo.apply(this, config);
16006 if(!this.disabled){
16007 this.disabled = true;
16012 Roo.KeyNav.prototype = {
16014 * @cfg {Boolean} disabled
16015 * True to disable this KeyNav instance (defaults to false)
16019 * @cfg {String} defaultEventAction
16020 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
16021 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
16022 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
16024 defaultEventAction: "stopEvent",
16026 * @cfg {Boolean} forceKeyDown
16027 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
16028 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
16029 * handle keydown instead of keypress.
16031 forceKeyDown : false,
16034 prepareEvent : function(e){
16035 var k = e.getKey();
16036 var h = this.keyToHandler[k];
16037 //if(h && this[h]){
16038 // e.stopPropagation();
16040 if(Roo.isSafari && h && k >= 37 && k <= 40){
16046 relay : function(e){
16047 var k = e.getKey();
16048 var h = this.keyToHandler[k];
16050 if(this.doRelay(e, this[h], h) !== true){
16051 e[this.defaultEventAction]();
16057 doRelay : function(e, h, hname){
16058 return h.call(this.scope || this, e);
16061 // possible handlers
16075 // quick lookup hash
16092 * Enable this KeyNav
16094 enable: function(){
16096 // ie won't do special keys on keypress, no one else will repeat keys with keydown
16097 // the EventObject will normalize Safari automatically
16098 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
16099 this.el.on("keydown", this.relay, this);
16101 this.el.on("keydown", this.prepareEvent, this);
16102 this.el.on("keypress", this.relay, this);
16104 this.disabled = false;
16109 * Disable this KeyNav
16111 disable: function(){
16112 if(!this.disabled){
16113 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
16114 this.el.un("keydown", this.relay);
16116 this.el.un("keydown", this.prepareEvent);
16117 this.el.un("keypress", this.relay);
16119 this.disabled = true;
16124 * Ext JS Library 1.1.1
16125 * Copyright(c) 2006-2007, Ext JS, LLC.
16127 * Originally Released Under LGPL - original licence link has changed is not relivant.
16130 * <script type="text/javascript">
16135 * @class Roo.KeyMap
16136 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
16137 * The constructor accepts the same config object as defined by {@link #addBinding}.
16138 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
16139 * combination it will call the function with this signature (if the match is a multi-key
16140 * combination the callback will still be called only once): (String key, Roo.EventObject e)
16141 * A KeyMap can also handle a string representation of keys.<br />
16144 // map one key by key code
16145 var map = new Roo.KeyMap("my-element", {
16146 key: 13, // or Roo.EventObject.ENTER
16151 // map multiple keys to one action by string
16152 var map = new Roo.KeyMap("my-element", {
16158 // map multiple keys to multiple actions by strings and array of codes
16159 var map = new Roo.KeyMap("my-element", [
16162 fn: function(){ alert("Return was pressed"); }
16165 fn: function(){ alert('a, b or c was pressed'); }
16170 fn: function(){ alert('Control + shift + tab was pressed.'); }
16174 * <b>Note: A KeyMap starts enabled</b>
16176 * @param {String/HTMLElement/Roo.Element} el The element to bind to
16177 * @param {Object} config The config (see {@link #addBinding})
16178 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
16180 Roo.KeyMap = function(el, config, eventName){
16181 this.el = Roo.get(el);
16182 this.eventName = eventName || "keydown";
16183 this.bindings = [];
16185 this.addBinding(config);
16190 Roo.KeyMap.prototype = {
16192 * True to stop the event from bubbling and prevent the default browser action if the
16193 * key was handled by the KeyMap (defaults to false)
16199 * Add a new binding to this KeyMap. The following config object properties are supported:
16201 Property Type Description
16202 ---------- --------------- ----------------------------------------------------------------------
16203 key String/Array A single keycode or an array of keycodes to handle
16204 shift Boolean True to handle key only when shift is pressed (defaults to false)
16205 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
16206 alt Boolean True to handle key only when alt is pressed (defaults to false)
16207 fn Function The function to call when KeyMap finds the expected key combination
16208 scope Object The scope of the callback function
16214 var map = new Roo.KeyMap(document, {
16215 key: Roo.EventObject.ENTER,
16220 //Add a new binding to the existing KeyMap later
16228 * @param {Object/Array} config A single KeyMap config or an array of configs
16230 addBinding : function(config){
16231 if(config instanceof Array){
16232 for(var i = 0, len = config.length; i < len; i++){
16233 this.addBinding(config[i]);
16237 var keyCode = config.key,
16238 shift = config.shift,
16239 ctrl = config.ctrl,
16242 scope = config.scope;
16243 if(typeof keyCode == "string"){
16245 var keyString = keyCode.toUpperCase();
16246 for(var j = 0, len = keyString.length; j < len; j++){
16247 ks.push(keyString.charCodeAt(j));
16251 var keyArray = keyCode instanceof Array;
16252 var handler = function(e){
16253 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
16254 var k = e.getKey();
16256 for(var i = 0, len = keyCode.length; i < len; i++){
16257 if(keyCode[i] == k){
16258 if(this.stopEvent){
16261 fn.call(scope || window, k, e);
16267 if(this.stopEvent){
16270 fn.call(scope || window, k, e);
16275 this.bindings.push(handler);
16279 * Shorthand for adding a single key listener
16280 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
16281 * following options:
16282 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
16283 * @param {Function} fn The function to call
16284 * @param {Object} scope (optional) The scope of the function
16286 on : function(key, fn, scope){
16287 var keyCode, shift, ctrl, alt;
16288 if(typeof key == "object" && !(key instanceof Array)){
16307 handleKeyDown : function(e){
16308 if(this.enabled){ //just in case
16309 var b = this.bindings;
16310 for(var i = 0, len = b.length; i < len; i++){
16311 b[i].call(this, e);
16317 * Returns true if this KeyMap is enabled
16318 * @return {Boolean}
16320 isEnabled : function(){
16321 return this.enabled;
16325 * Enables this KeyMap
16327 enable: function(){
16329 this.el.on(this.eventName, this.handleKeyDown, this);
16330 this.enabled = true;
16335 * Disable this KeyMap
16337 disable: function(){
16339 this.el.removeListener(this.eventName, this.handleKeyDown, this);
16340 this.enabled = false;
16345 * Ext JS Library 1.1.1
16346 * Copyright(c) 2006-2007, Ext JS, LLC.
16348 * Originally Released Under LGPL - original licence link has changed is not relivant.
16351 * <script type="text/javascript">
16356 * @class Roo.util.TextMetrics
16357 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
16358 * wide, in pixels, a given block of text will be.
16361 Roo.util.TextMetrics = function(){
16365 * Measures the size of the specified text
16366 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
16367 * that can affect the size of the rendered text
16368 * @param {String} text The text to measure
16369 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
16370 * in order to accurately measure the text height
16371 * @return {Object} An object containing the text's size {width: (width), height: (height)}
16373 measure : function(el, text, fixedWidth){
16375 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
16378 shared.setFixedWidth(fixedWidth || 'auto');
16379 return shared.getSize(text);
16383 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
16384 * the overhead of multiple calls to initialize the style properties on each measurement.
16385 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
16386 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
16387 * in order to accurately measure the text height
16388 * @return {Roo.util.TextMetrics.Instance} instance The new instance
16390 createInstance : function(el, fixedWidth){
16391 return Roo.util.TextMetrics.Instance(el, fixedWidth);
16397 * @class Roo.util.TextMetrics.Instance
16398 * Instance of TextMetrics Calcuation
16400 * Create a new TextMetrics Instance
16401 * @param {Object} bindto
16402 * @param {Boolean} fixedWidth
16405 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth)
16407 var ml = new Roo.Element(document.createElement('div'));
16408 document.body.appendChild(ml.dom);
16409 ml.position('absolute');
16410 ml.setLeftTop(-1000, -1000);
16414 ml.setWidth(fixedWidth);
16419 * Returns the size of the specified text based on the internal element's style and width properties
16420 * @param {String} text The text to measure
16421 * @return {Object} An object containing the text's size {width: (width), height: (height)}
16423 getSize : function(text){
16425 var s = ml.getSize();
16431 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
16432 * that can affect the size of the rendered text
16433 * @param {String/HTMLElement} el The element, dom node or id
16435 bind : function(el){
16437 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
16442 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
16443 * to set a fixed width in order to accurately measure the text height.
16444 * @param {Number} width The width to set on the element
16446 setFixedWidth : function(width){
16447 ml.setWidth(width);
16451 * Returns the measured width of the specified text
16452 * @param {String} text The text to measure
16453 * @return {Number} width The width in pixels
16455 getWidth : function(text){
16456 ml.dom.style.width = 'auto';
16457 return this.getSize(text).width;
16461 * Returns the measured height of the specified text. For multiline text, be sure to call
16462 * {@link #setFixedWidth} if necessary.
16463 * @param {String} text The text to measure
16464 * @return {Number} height The height in pixels
16466 getHeight : function(text){
16467 return this.getSize(text).height;
16471 instance.bind(bindTo);
16476 // backwards compat
16477 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
16479 * Ext JS Library 1.1.1
16480 * Copyright(c) 2006-2007, Ext JS, LLC.
16482 * Originally Released Under LGPL - original licence link has changed is not relivant.
16485 * <script type="text/javascript">
16489 * @class Roo.state.Provider
16490 * Abstract base class for state provider implementations. This class provides methods
16491 * for encoding and decoding <b>typed</b> variables including dates and defines the
16492 * Provider interface.
16494 Roo.state.Provider = function(){
16496 * @event statechange
16497 * Fires when a state change occurs.
16498 * @param {Provider} this This state provider
16499 * @param {String} key The state key which was changed
16500 * @param {String} value The encoded value for the state
16503 "statechange": true
16506 Roo.state.Provider.superclass.constructor.call(this);
16508 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
16510 * Returns the current value for a key
16511 * @param {String} name The key name
16512 * @param {Mixed} defaultValue A default value to return if the key's value is not found
16513 * @return {Mixed} The state data
16515 get : function(name, defaultValue){
16516 return typeof this.state[name] == "undefined" ?
16517 defaultValue : this.state[name];
16521 * Clears a value from the state
16522 * @param {String} name The key name
16524 clear : function(name){
16525 delete this.state[name];
16526 this.fireEvent("statechange", this, name, null);
16530 * Sets the value for a key
16531 * @param {String} name The key name
16532 * @param {Mixed} value The value to set
16534 set : function(name, value){
16535 this.state[name] = value;
16536 this.fireEvent("statechange", this, name, value);
16540 * Decodes a string previously encoded with {@link #encodeValue}.
16541 * @param {String} value The value to decode
16542 * @return {Mixed} The decoded value
16544 decodeValue : function(cookie){
16545 var re = /^(a|n|d|b|s|o)\:(.*)$/;
16546 var matches = re.exec(unescape(cookie));
16547 if(!matches || !matches[1]) {
16548 return; // non state cookie
16550 var type = matches[1];
16551 var v = matches[2];
16554 return parseFloat(v);
16556 return new Date(Date.parse(v));
16561 var values = v.split("^");
16562 for(var i = 0, len = values.length; i < len; i++){
16563 all.push(this.decodeValue(values[i]));
16568 var values = v.split("^");
16569 for(var i = 0, len = values.length; i < len; i++){
16570 var kv = values[i].split("=");
16571 all[kv[0]] = this.decodeValue(kv[1]);
16580 * Encodes a value including type information. Decode with {@link #decodeValue}.
16581 * @param {Mixed} value The value to encode
16582 * @return {String} The encoded value
16584 encodeValue : function(v){
16586 if(typeof v == "number"){
16588 }else if(typeof v == "boolean"){
16589 enc = "b:" + (v ? "1" : "0");
16590 }else if(v instanceof Date){
16591 enc = "d:" + v.toGMTString();
16592 }else if(v instanceof Array){
16594 for(var i = 0, len = v.length; i < len; i++){
16595 flat += this.encodeValue(v[i]);
16601 }else if(typeof v == "object"){
16604 if(typeof v[key] != "function"){
16605 flat += key + "=" + this.encodeValue(v[key]) + "^";
16608 enc = "o:" + flat.substring(0, flat.length-1);
16612 return escape(enc);
16618 * Ext JS Library 1.1.1
16619 * Copyright(c) 2006-2007, Ext JS, LLC.
16621 * Originally Released Under LGPL - original licence link has changed is not relivant.
16624 * <script type="text/javascript">
16627 * @class Roo.state.Manager
16628 * This is the global state manager. By default all components that are "state aware" check this class
16629 * for state information if you don't pass them a custom state provider. In order for this class
16630 * to be useful, it must be initialized with a provider when your application initializes.
16632 // in your initialization function
16634 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
16636 // supposed you have a {@link Roo.layout.Border}
16637 var layout = new Roo.layout.Border(...);
16638 layout.restoreState();
16639 // or a {Roo.BasicDialog}
16640 var dialog = new Roo.BasicDialog(...);
16641 dialog.restoreState();
16645 Roo.state.Manager = function(){
16646 var provider = new Roo.state.Provider();
16650 * Configures the default state provider for your application
16651 * @param {Provider} stateProvider The state provider to set
16653 setProvider : function(stateProvider){
16654 provider = stateProvider;
16658 * Returns the current value for a key
16659 * @param {String} name The key name
16660 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
16661 * @return {Mixed} The state data
16663 get : function(key, defaultValue){
16664 return provider.get(key, defaultValue);
16668 * Sets the value for a key
16669 * @param {String} name The key name
16670 * @param {Mixed} value The state data
16672 set : function(key, value){
16673 provider.set(key, value);
16677 * Clears a value from the state
16678 * @param {String} name The key name
16680 clear : function(key){
16681 provider.clear(key);
16685 * Gets the currently configured state provider
16686 * @return {Provider} The state provider
16688 getProvider : function(){
16695 * Ext JS Library 1.1.1
16696 * Copyright(c) 2006-2007, Ext JS, LLC.
16698 * Originally Released Under LGPL - original licence link has changed is not relivant.
16701 * <script type="text/javascript">
16704 * @class Roo.state.CookieProvider
16705 * @extends Roo.state.Provider
16706 * The default Provider implementation which saves state via cookies.
16709 var cp = new Roo.state.CookieProvider({
16711 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
16712 domain: "roojs.com"
16714 Roo.state.Manager.setProvider(cp);
16716 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
16717 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
16718 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
16719 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
16720 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
16721 * domain the page is running on including the 'www' like 'www.roojs.com')
16722 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
16724 * Create a new CookieProvider
16725 * @param {Object} config The configuration object
16727 Roo.state.CookieProvider = function(config){
16728 Roo.state.CookieProvider.superclass.constructor.call(this);
16730 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
16731 this.domain = null;
16732 this.secure = false;
16733 Roo.apply(this, config);
16734 this.state = this.readCookies();
16737 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
16739 set : function(name, value){
16740 if(typeof value == "undefined" || value === null){
16744 this.setCookie(name, value);
16745 Roo.state.CookieProvider.superclass.set.call(this, name, value);
16749 clear : function(name){
16750 this.clearCookie(name);
16751 Roo.state.CookieProvider.superclass.clear.call(this, name);
16755 readCookies : function(){
16757 var c = document.cookie + ";";
16758 var re = /\s?(.*?)=(.*?);/g;
16760 while((matches = re.exec(c)) != null){
16761 var name = matches[1];
16762 var value = matches[2];
16763 if(name && name.substring(0,3) == "ys-"){
16764 cookies[name.substr(3)] = this.decodeValue(value);
16771 setCookie : function(name, value){
16772 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
16773 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
16774 ((this.path == null) ? "" : ("; path=" + this.path)) +
16775 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
16776 ((this.secure == true) ? "; secure" : "");
16780 clearCookie : function(name){
16781 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
16782 ((this.path == null) ? "" : ("; path=" + this.path)) +
16783 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
16784 ((this.secure == true) ? "; secure" : "");
16788 * Ext JS Library 1.1.1
16789 * Copyright(c) 2006-2007, Ext JS, LLC.
16791 * Originally Released Under LGPL - original licence link has changed is not relivant.
16794 * <script type="text/javascript">
16799 * @class Roo.ComponentMgr
16800 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
16803 Roo.ComponentMgr = function(){
16804 var all = new Roo.util.MixedCollection();
16808 * Registers a component.
16809 * @param {Roo.Component} c The component
16811 register : function(c){
16816 * Unregisters a component.
16817 * @param {Roo.Component} c The component
16819 unregister : function(c){
16824 * Returns a component by id
16825 * @param {String} id The component id
16827 get : function(id){
16828 return all.get(id);
16832 * Registers a function that will be called when a specified component is added to ComponentMgr
16833 * @param {String} id The component id
16834 * @param {Funtction} fn The callback function
16835 * @param {Object} scope The scope of the callback
16837 onAvailable : function(id, fn, scope){
16838 all.on("add", function(index, o){
16840 fn.call(scope || o, o);
16841 all.un("add", fn, scope);
16848 * Ext JS Library 1.1.1
16849 * Copyright(c) 2006-2007, Ext JS, LLC.
16851 * Originally Released Under LGPL - original licence link has changed is not relivant.
16854 * <script type="text/javascript">
16858 * @class Roo.Component
16859 * @extends Roo.util.Observable
16860 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
16861 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
16862 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
16863 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
16864 * All visual components (widgets) that require rendering into a layout should subclass Component.
16866 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
16867 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
16868 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
16870 Roo.Component = function(config){
16871 config = config || {};
16872 if(config.tagName || config.dom || typeof config == "string"){ // element object
16873 config = {el: config, id: config.id || config};
16875 this.initialConfig = config;
16877 Roo.apply(this, config);
16881 * Fires after the component is disabled.
16882 * @param {Roo.Component} this
16887 * Fires after the component is enabled.
16888 * @param {Roo.Component} this
16892 * @event beforeshow
16893 * Fires before the component is shown. Return false to stop the show.
16894 * @param {Roo.Component} this
16899 * Fires after the component is shown.
16900 * @param {Roo.Component} this
16904 * @event beforehide
16905 * Fires before the component is hidden. Return false to stop the hide.
16906 * @param {Roo.Component} this
16911 * Fires after the component is hidden.
16912 * @param {Roo.Component} this
16916 * @event beforerender
16917 * Fires before the component is rendered. Return false to stop the render.
16918 * @param {Roo.Component} this
16920 beforerender : true,
16923 * Fires after the component is rendered.
16924 * @param {Roo.Component} this
16928 * @event beforedestroy
16929 * Fires before the component is destroyed. Return false to stop the destroy.
16930 * @param {Roo.Component} this
16932 beforedestroy : true,
16935 * Fires after the component is destroyed.
16936 * @param {Roo.Component} this
16941 this.id = "roo-comp-" + (++Roo.Component.AUTO_ID);
16943 Roo.ComponentMgr.register(this);
16944 Roo.Component.superclass.constructor.call(this);
16945 this.initComponent();
16946 if(this.renderTo){ // not supported by all components yet. use at your own risk!
16947 this.render(this.renderTo);
16948 delete this.renderTo;
16953 Roo.Component.AUTO_ID = 1000;
16955 Roo.extend(Roo.Component, Roo.util.Observable, {
16957 * @scope Roo.Component.prototype
16959 * true if this component is hidden. Read-only.
16964 * true if this component is disabled. Read-only.
16969 * true if this component has been rendered. Read-only.
16973 /** @cfg {String} disableClass
16974 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
16976 disabledClass : "x-item-disabled",
16977 /** @cfg {Boolean} allowDomMove
16978 * Whether the component can move the Dom node when rendering (defaults to true).
16980 allowDomMove : true,
16981 /** @cfg {String} hideMode (display|visibility)
16982 * How this component should hidden. Supported values are
16983 * "visibility" (css visibility), "offsets" (negative offset position) and
16984 * "display" (css display) - defaults to "display".
16986 hideMode: 'display',
16989 ctype : "Roo.Component",
16992 * @cfg {String} actionMode
16993 * which property holds the element that used for hide() / show() / disable() / enable()
16994 * default is 'el' for forms you probably want to set this to fieldEl
16999 * @cfg {String} style
17000 * css styles to add to component
17001 * eg. text-align:right;
17006 getActionEl : function(){
17007 return this[this.actionMode];
17010 initComponent : Roo.emptyFn,
17012 * If this is a lazy rendering component, render it to its container element.
17013 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
17015 render : function(container, position){
17021 if(this.fireEvent("beforerender", this) === false){
17025 if(!container && this.el){
17026 this.el = Roo.get(this.el);
17027 container = this.el.dom.parentNode;
17028 this.allowDomMove = false;
17030 this.container = Roo.get(container);
17031 this.rendered = true;
17032 if(position !== undefined){
17033 if(typeof position == 'number'){
17034 position = this.container.dom.childNodes[position];
17036 position = Roo.getDom(position);
17039 this.onRender(this.container, position || null);
17041 this.el.addClass(this.cls);
17045 this.el.applyStyles(this.style);
17048 this.fireEvent("render", this);
17049 this.afterRender(this.container);
17062 // default function is not really useful
17063 onRender : function(ct, position){
17065 this.el = Roo.get(this.el);
17066 if(this.allowDomMove !== false){
17067 ct.dom.insertBefore(this.el.dom, position);
17073 getAutoCreate : function(){
17074 var cfg = typeof this.autoCreate == "object" ?
17075 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
17076 if(this.id && !cfg.id){
17083 afterRender : Roo.emptyFn,
17086 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
17087 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
17089 destroy : function(){
17090 if(this.fireEvent("beforedestroy", this) !== false){
17091 this.purgeListeners();
17092 this.beforeDestroy();
17094 this.el.removeAllListeners();
17096 if(this.actionMode == "container"){
17097 this.container.remove();
17101 Roo.ComponentMgr.unregister(this);
17102 this.fireEvent("destroy", this);
17107 beforeDestroy : function(){
17112 onDestroy : function(){
17117 * Returns the underlying {@link Roo.Element}.
17118 * @return {Roo.Element} The element
17120 getEl : function(){
17125 * Returns the id of this component.
17128 getId : function(){
17133 * Try to focus this component.
17134 * @param {Boolean} selectText True to also select the text in this component (if applicable)
17135 * @return {Roo.Component} this
17137 focus : function(selectText){
17140 if(selectText === true){
17141 this.el.dom.select();
17156 * Disable this component.
17157 * @return {Roo.Component} this
17159 disable : function(){
17163 this.disabled = true;
17164 this.fireEvent("disable", this);
17169 onDisable : function(){
17170 this.getActionEl().addClass(this.disabledClass);
17171 this.el.dom.disabled = true;
17175 * Enable this component.
17176 * @return {Roo.Component} this
17178 enable : function(){
17182 this.disabled = false;
17183 this.fireEvent("enable", this);
17188 onEnable : function(){
17189 this.getActionEl().removeClass(this.disabledClass);
17190 this.el.dom.disabled = false;
17194 * Convenience function for setting disabled/enabled by boolean.
17195 * @param {Boolean} disabled
17197 setDisabled : function(disabled){
17198 this[disabled ? "disable" : "enable"]();
17202 * Show this component.
17203 * @return {Roo.Component} this
17206 if(this.fireEvent("beforeshow", this) !== false){
17207 this.hidden = false;
17211 this.fireEvent("show", this);
17217 onShow : function(){
17218 var ae = this.getActionEl();
17219 if(this.hideMode == 'visibility'){
17220 ae.dom.style.visibility = "visible";
17221 }else if(this.hideMode == 'offsets'){
17222 ae.removeClass('x-hidden');
17224 ae.dom.style.display = "";
17229 * Hide this component.
17230 * @return {Roo.Component} this
17233 if(this.fireEvent("beforehide", this) !== false){
17234 this.hidden = true;
17238 this.fireEvent("hide", this);
17244 onHide : function(){
17245 var ae = this.getActionEl();
17246 if(this.hideMode == 'visibility'){
17247 ae.dom.style.visibility = "hidden";
17248 }else if(this.hideMode == 'offsets'){
17249 ae.addClass('x-hidden');
17251 ae.dom.style.display = "none";
17256 * Convenience function to hide or show this component by boolean.
17257 * @param {Boolean} visible True to show, false to hide
17258 * @return {Roo.Component} this
17260 setVisible: function(visible){
17270 * Returns true if this component is visible.
17272 isVisible : function(){
17273 return this.getActionEl().isVisible();
17276 cloneConfig : function(overrides){
17277 overrides = overrides || {};
17278 var id = overrides.id || Roo.id();
17279 var cfg = Roo.applyIf(overrides, this.initialConfig);
17280 cfg.id = id; // prevent dup id
17281 return new this.constructor(cfg);
17285 * Ext JS Library 1.1.1
17286 * Copyright(c) 2006-2007, Ext JS, LLC.
17288 * Originally Released Under LGPL - original licence link has changed is not relivant.
17291 * <script type="text/javascript">
17295 * @class Roo.BoxComponent
17296 * @extends Roo.Component
17297 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
17298 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
17299 * container classes should subclass BoxComponent so that they will work consistently when nested within other Roo
17300 * layout containers.
17302 * @param {Roo.Element/String/Object} config The configuration options.
17304 Roo.BoxComponent = function(config){
17305 Roo.Component.call(this, config);
17309 * Fires after the component is resized.
17310 * @param {Roo.Component} this
17311 * @param {Number} adjWidth The box-adjusted width that was set
17312 * @param {Number} adjHeight The box-adjusted height that was set
17313 * @param {Number} rawWidth The width that was originally specified
17314 * @param {Number} rawHeight The height that was originally specified
17319 * Fires after the component is moved.
17320 * @param {Roo.Component} this
17321 * @param {Number} x The new x position
17322 * @param {Number} y The new y position
17328 Roo.extend(Roo.BoxComponent, Roo.Component, {
17329 // private, set in afterRender to signify that the component has been rendered
17331 // private, used to defer height settings to subclasses
17332 deferHeight: false,
17333 /** @cfg {Number} width
17334 * width (optional) size of component
17336 /** @cfg {Number} height
17337 * height (optional) size of component
17341 * Sets the width and height of the component. This method fires the resize event. This method can accept
17342 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
17343 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
17344 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
17345 * @return {Roo.BoxComponent} this
17347 setSize : function(w, h){
17348 // support for standard size objects
17349 if(typeof w == 'object'){
17354 if(!this.boxReady){
17360 // prevent recalcs when not needed
17361 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
17364 this.lastSize = {width: w, height: h};
17366 var adj = this.adjustSize(w, h);
17367 var aw = adj.width, ah = adj.height;
17368 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
17369 var rz = this.getResizeEl();
17370 if(!this.deferHeight && aw !== undefined && ah !== undefined){
17371 rz.setSize(aw, ah);
17372 }else if(!this.deferHeight && ah !== undefined){
17374 }else if(aw !== undefined){
17377 this.onResize(aw, ah, w, h);
17378 this.fireEvent('resize', this, aw, ah, w, h);
17384 * Gets the current size of the component's underlying element.
17385 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
17387 getSize : function(){
17388 return this.el.getSize();
17392 * Gets the current XY position of the component's underlying element.
17393 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
17394 * @return {Array} The XY position of the element (e.g., [100, 200])
17396 getPosition : function(local){
17397 if(local === true){
17398 return [this.el.getLeft(true), this.el.getTop(true)];
17400 return this.xy || this.el.getXY();
17404 * Gets the current box measurements of the component's underlying element.
17405 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
17406 * @returns {Object} box An object in the format {x, y, width, height}
17408 getBox : function(local){
17409 var s = this.el.getSize();
17411 s.x = this.el.getLeft(true);
17412 s.y = this.el.getTop(true);
17414 var xy = this.xy || this.el.getXY();
17422 * Sets the current box measurements of the component's underlying element.
17423 * @param {Object} box An object in the format {x, y, width, height}
17424 * @returns {Roo.BoxComponent} this
17426 updateBox : function(box){
17427 this.setSize(box.width, box.height);
17428 this.setPagePosition(box.x, box.y);
17433 getResizeEl : function(){
17434 return this.resizeEl || this.el;
17438 getPositionEl : function(){
17439 return this.positionEl || this.el;
17443 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
17444 * This method fires the move event.
17445 * @param {Number} left The new left
17446 * @param {Number} top The new top
17447 * @returns {Roo.BoxComponent} this
17449 setPosition : function(x, y){
17452 if(!this.boxReady){
17455 var adj = this.adjustPosition(x, y);
17456 var ax = adj.x, ay = adj.y;
17458 var el = this.getPositionEl();
17459 if(ax !== undefined || ay !== undefined){
17460 if(ax !== undefined && ay !== undefined){
17461 el.setLeftTop(ax, ay);
17462 }else if(ax !== undefined){
17464 }else if(ay !== undefined){
17467 this.onPosition(ax, ay);
17468 this.fireEvent('move', this, ax, ay);
17474 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
17475 * This method fires the move event.
17476 * @param {Number} x The new x position
17477 * @param {Number} y The new y position
17478 * @returns {Roo.BoxComponent} this
17480 setPagePosition : function(x, y){
17483 if(!this.boxReady){
17486 if(x === undefined || y === undefined){ // cannot translate undefined points
17489 var p = this.el.translatePoints(x, y);
17490 this.setPosition(p.left, p.top);
17495 onRender : function(ct, position){
17496 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
17498 this.resizeEl = Roo.get(this.resizeEl);
17500 if(this.positionEl){
17501 this.positionEl = Roo.get(this.positionEl);
17506 afterRender : function(){
17507 Roo.BoxComponent.superclass.afterRender.call(this);
17508 this.boxReady = true;
17509 this.setSize(this.width, this.height);
17510 if(this.x || this.y){
17511 this.setPosition(this.x, this.y);
17513 if(this.pageX || this.pageY){
17514 this.setPagePosition(this.pageX, this.pageY);
17519 * Force the component's size to recalculate based on the underlying element's current height and width.
17520 * @returns {Roo.BoxComponent} this
17522 syncSize : function(){
17523 delete this.lastSize;
17524 this.setSize(this.el.getWidth(), this.el.getHeight());
17529 * Called after the component is resized, this method is empty by default but can be implemented by any
17530 * subclass that needs to perform custom logic after a resize occurs.
17531 * @param {Number} adjWidth The box-adjusted width that was set
17532 * @param {Number} adjHeight The box-adjusted height that was set
17533 * @param {Number} rawWidth The width that was originally specified
17534 * @param {Number} rawHeight The height that was originally specified
17536 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
17541 * Called after the component is moved, this method is empty by default but can be implemented by any
17542 * subclass that needs to perform custom logic after a move occurs.
17543 * @param {Number} x The new x position
17544 * @param {Number} y The new y position
17546 onPosition : function(x, y){
17551 adjustSize : function(w, h){
17552 if(this.autoWidth){
17555 if(this.autoHeight){
17558 return {width : w, height: h};
17562 adjustPosition : function(x, y){
17563 return {x : x, y: y};
17567 * Ext JS Library 1.1.1
17568 * Copyright(c) 2006-2007, Ext JS, LLC.
17570 * Originally Released Under LGPL - original licence link has changed is not relivant.
17573 * <script type="text/javascript">
17578 * @extends Roo.Element
17579 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
17580 * automatic maintaining of shadow/shim positions.
17581 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
17582 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
17583 * you can pass a string with a CSS class name. False turns off the shadow.
17584 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
17585 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
17586 * @cfg {String} cls CSS class to add to the element
17587 * @cfg {Number} zindex Starting z-index (defaults to 11000)
17588 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
17590 * @param {Object} config An object with config options.
17591 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
17594 Roo.Layer = function(config, existingEl){
17595 config = config || {};
17596 var dh = Roo.DomHelper;
17597 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
17599 this.dom = Roo.getDom(existingEl);
17602 var o = config.dh || {tag: "div", cls: "x-layer"};
17603 this.dom = dh.append(pel, o);
17606 this.addClass(config.cls);
17608 this.constrain = config.constrain !== false;
17609 this.visibilityMode = Roo.Element.VISIBILITY;
17611 this.id = this.dom.id = config.id;
17613 this.id = Roo.id(this.dom);
17615 this.zindex = config.zindex || this.getZIndex();
17616 this.position("absolute", this.zindex);
17618 this.shadowOffset = config.shadowOffset || 4;
17619 this.shadow = new Roo.Shadow({
17620 offset : this.shadowOffset,
17621 mode : config.shadow
17624 this.shadowOffset = 0;
17626 this.useShim = config.shim !== false && Roo.useShims;
17627 this.useDisplay = config.useDisplay;
17631 var supr = Roo.Element.prototype;
17633 // shims are shared among layer to keep from having 100 iframes
17636 Roo.extend(Roo.Layer, Roo.Element, {
17638 getZIndex : function(){
17639 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
17642 getShim : function(){
17649 var shim = shims.shift();
17651 shim = this.createShim();
17652 shim.enableDisplayMode('block');
17653 shim.dom.style.display = 'none';
17654 shim.dom.style.visibility = 'visible';
17656 var pn = this.dom.parentNode;
17657 if(shim.dom.parentNode != pn){
17658 pn.insertBefore(shim.dom, this.dom);
17660 shim.setStyle('z-index', this.getZIndex()-2);
17665 hideShim : function(){
17667 this.shim.setDisplayed(false);
17668 shims.push(this.shim);
17673 disableShadow : function(){
17675 this.shadowDisabled = true;
17676 this.shadow.hide();
17677 this.lastShadowOffset = this.shadowOffset;
17678 this.shadowOffset = 0;
17682 enableShadow : function(show){
17684 this.shadowDisabled = false;
17685 this.shadowOffset = this.lastShadowOffset;
17686 delete this.lastShadowOffset;
17694 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
17695 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
17696 sync : function(doShow){
17697 var sw = this.shadow;
17698 if(!this.updating && this.isVisible() && (sw || this.useShim)){
17699 var sh = this.getShim();
17701 var w = this.getWidth(),
17702 h = this.getHeight();
17704 var l = this.getLeft(true),
17705 t = this.getTop(true);
17707 if(sw && !this.shadowDisabled){
17708 if(doShow && !sw.isVisible()){
17711 sw.realign(l, t, w, h);
17717 // fit the shim behind the shadow, so it is shimmed too
17718 var a = sw.adjusts, s = sh.dom.style;
17719 s.left = (Math.min(l, l+a.l))+"px";
17720 s.top = (Math.min(t, t+a.t))+"px";
17721 s.width = (w+a.w)+"px";
17722 s.height = (h+a.h)+"px";
17729 sh.setLeftTop(l, t);
17736 destroy : function(){
17739 this.shadow.hide();
17741 this.removeAllListeners();
17742 var pn = this.dom.parentNode;
17744 pn.removeChild(this.dom);
17746 Roo.Element.uncache(this.id);
17749 remove : function(){
17754 beginUpdate : function(){
17755 this.updating = true;
17759 endUpdate : function(){
17760 this.updating = false;
17765 hideUnders : function(negOffset){
17767 this.shadow.hide();
17773 constrainXY : function(){
17774 if(this.constrain){
17775 var vw = Roo.lib.Dom.getViewWidth(),
17776 vh = Roo.lib.Dom.getViewHeight();
17777 var s = Roo.get(document).getScroll();
17779 var xy = this.getXY();
17780 var x = xy[0], y = xy[1];
17781 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
17782 // only move it if it needs it
17784 // first validate right/bottom
17785 if((x + w) > vw+s.left){
17786 x = vw - w - this.shadowOffset;
17789 if((y + h) > vh+s.top){
17790 y = vh - h - this.shadowOffset;
17793 // then make sure top/left isn't negative
17804 var ay = this.avoidY;
17805 if(y <= ay && (y+h) >= ay){
17811 supr.setXY.call(this, xy);
17817 isVisible : function(){
17818 return this.visible;
17822 showAction : function(){
17823 this.visible = true; // track visibility to prevent getStyle calls
17824 if(this.useDisplay === true){
17825 this.setDisplayed("");
17826 }else if(this.lastXY){
17827 supr.setXY.call(this, this.lastXY);
17828 }else if(this.lastLT){
17829 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
17834 hideAction : function(){
17835 this.visible = false;
17836 if(this.useDisplay === true){
17837 this.setDisplayed(false);
17839 this.setLeftTop(-10000,-10000);
17843 // overridden Element method
17844 setVisible : function(v, a, d, c, e){
17849 var cb = function(){
17854 }.createDelegate(this);
17855 supr.setVisible.call(this, true, true, d, cb, e);
17858 this.hideUnders(true);
17867 }.createDelegate(this);
17869 supr.setVisible.call(this, v, a, d, cb, e);
17878 storeXY : function(xy){
17879 delete this.lastLT;
17883 storeLeftTop : function(left, top){
17884 delete this.lastXY;
17885 this.lastLT = [left, top];
17889 beforeFx : function(){
17890 this.beforeAction();
17891 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
17895 afterFx : function(){
17896 Roo.Layer.superclass.afterFx.apply(this, arguments);
17897 this.sync(this.isVisible());
17901 beforeAction : function(){
17902 if(!this.updating && this.shadow){
17903 this.shadow.hide();
17907 // overridden Element method
17908 setLeft : function(left){
17909 this.storeLeftTop(left, this.getTop(true));
17910 supr.setLeft.apply(this, arguments);
17914 setTop : function(top){
17915 this.storeLeftTop(this.getLeft(true), top);
17916 supr.setTop.apply(this, arguments);
17920 setLeftTop : function(left, top){
17921 this.storeLeftTop(left, top);
17922 supr.setLeftTop.apply(this, arguments);
17926 setXY : function(xy, a, d, c, e){
17928 this.beforeAction();
17930 var cb = this.createCB(c);
17931 supr.setXY.call(this, xy, a, d, cb, e);
17938 createCB : function(c){
17949 // overridden Element method
17950 setX : function(x, a, d, c, e){
17951 this.setXY([x, this.getY()], a, d, c, e);
17954 // overridden Element method
17955 setY : function(y, a, d, c, e){
17956 this.setXY([this.getX(), y], a, d, c, e);
17959 // overridden Element method
17960 setSize : function(w, h, a, d, c, e){
17961 this.beforeAction();
17962 var cb = this.createCB(c);
17963 supr.setSize.call(this, w, h, a, d, cb, e);
17969 // overridden Element method
17970 setWidth : function(w, a, d, c, e){
17971 this.beforeAction();
17972 var cb = this.createCB(c);
17973 supr.setWidth.call(this, w, a, d, cb, e);
17979 // overridden Element method
17980 setHeight : function(h, a, d, c, e){
17981 this.beforeAction();
17982 var cb = this.createCB(c);
17983 supr.setHeight.call(this, h, a, d, cb, e);
17989 // overridden Element method
17990 setBounds : function(x, y, w, h, a, d, c, e){
17991 this.beforeAction();
17992 var cb = this.createCB(c);
17994 this.storeXY([x, y]);
17995 supr.setXY.call(this, [x, y]);
17996 supr.setSize.call(this, w, h, a, d, cb, e);
17999 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
18005 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
18006 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
18007 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
18008 * @param {Number} zindex The new z-index to set
18009 * @return {this} The Layer
18011 setZIndex : function(zindex){
18012 this.zindex = zindex;
18013 this.setStyle("z-index", zindex + 2);
18015 this.shadow.setZIndex(zindex + 1);
18018 this.shim.setStyle("z-index", zindex);
18023 * Original code for Roojs - LGPL
18024 * <script type="text/javascript">
18028 * @class Roo.XComponent
18029 * A delayed Element creator...
18030 * Or a way to group chunks of interface together.
18031 * technically this is a wrapper around a tree of Roo elements (which defines a 'module'),
18032 * used in conjunction with XComponent.build() it will create an instance of each element,
18033 * then call addxtype() to build the User interface.
18035 * Mypart.xyx = new Roo.XComponent({
18037 parent : 'Mypart.xyz', // empty == document.element.!!
18041 disabled : function() {}
18043 tree : function() { // return an tree of xtype declared components
18047 xtype : 'NestedLayoutPanel',
18054 * It can be used to build a big heiracy, with parent etc.
18055 * or you can just use this to render a single compoent to a dom element
18056 * MYPART.render(Roo.Element | String(id) | dom_element )
18063 * Roo is designed primarily as a single page application, so the UI build for a standard interface will
18064 * expect a single 'TOP' level module normally indicated by the 'parent' of the XComponent definition being defined as false.
18066 * Each sub module is expected to have a parent pointing to the class name of it's parent module.
18068 * When the top level is false, a 'Roo.layout.Border' is created and the element is flagged as 'topModule'
18069 * - if mulitple topModules exist, the last one is defined as the top module.
18073 * When the top level or multiple modules are to embedded into a existing HTML page,
18074 * the parent element can container '#id' of the element where the module will be drawn.
18078 * Unlike classic Roo, the bootstrap tends not to be used as a single page.
18079 * it relies more on a include mechanism, where sub modules are included into an outer page.
18080 * This is normally managed by the builder tools using Roo.apply( options, Included.Sub.Module )
18082 * Bootstrap Roo Included elements
18084 * Our builder application needs the ability to preview these sub compoennts. They will normally have parent=false set,
18085 * hence confusing the component builder as it thinks there are multiple top level elements.
18087 * String Over-ride & Translations
18089 * Our builder application writes all the strings as _strings and _named_strings. This is to enable the translation of elements,
18090 * and also the 'overlaying of string values - needed when different versions of the same application with different text content
18091 * are needed. @see Roo.XComponent.overlayString
18095 * @extends Roo.util.Observable
18097 * @param cfg {Object} configuration of component
18100 Roo.XComponent = function(cfg) {
18101 Roo.apply(this, cfg);
18105 * Fires when this the componnt is built
18106 * @param {Roo.XComponent} c the component
18111 this.region = this.region || 'center'; // default..
18112 Roo.XComponent.register(this);
18113 this.modules = false;
18114 this.el = false; // where the layout goes..
18118 Roo.extend(Roo.XComponent, Roo.util.Observable, {
18121 * The created element (with Roo.factory())
18122 * @type {Roo.Layout}
18128 * for BC - use el in new code
18129 * @type {Roo.Layout}
18135 * for BC - use el in new code
18136 * @type {Roo.Layout}
18141 * @cfg {Function|boolean} disabled
18142 * If this module is disabled by some rule, return true from the funtion
18147 * @cfg {String} parent
18148 * Name of parent element which it get xtype added to..
18153 * @cfg {String} order
18154 * Used to set the order in which elements are created (usefull for multiple tabs)
18159 * @cfg {String} name
18160 * String to display while loading.
18164 * @cfg {String} region
18165 * Region to render component to (defaults to center)
18170 * @cfg {Array} items
18171 * A single item array - the first element is the root of the tree..
18172 * It's done this way to stay compatible with the Xtype system...
18178 * The method that retuns the tree of parts that make up this compoennt
18185 * render element to dom or tree
18186 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
18189 render : function(el)
18193 var hp = this.parent ? 1 : 0;
18194 Roo.debug && Roo.log(this);
18196 var tree = this._tree ? this._tree() : this.tree();
18199 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
18200 // if parent is a '#.....' string, then let's use that..
18201 var ename = this.parent.substr(1);
18202 this.parent = false;
18203 Roo.debug && Roo.log(ename);
18205 case 'bootstrap-body':
18206 if (typeof(tree.el) != 'undefined' && tree.el == document.body) {
18207 // this is the BorderLayout standard?
18208 this.parent = { el : true };
18211 if (["Nest", "Content", "Grid", "Tree"].indexOf(tree.xtype) > -1) {
18212 // need to insert stuff...
18214 el : new Roo.bootstrap.layout.Border({
18215 el : document.body,
18221 tabPosition: 'top',
18222 //resizeTabs: true,
18223 alwaysShowTabs: true,
18233 if (typeof(Roo.bootstrap.Body) != 'undefined' ) {
18234 this.parent = { el : new Roo.bootstrap.Body() };
18235 Roo.debug && Roo.log("setting el to doc body");
18238 throw "Container is bootstrap body, but Roo.bootstrap.Body is not defined";
18242 this.parent = { el : true};
18245 el = Roo.get(ename);
18246 if (typeof(Roo.bootstrap) != 'undefined' && tree['|xns'] == 'Roo.bootstrap') {
18247 this.parent = { el : true};
18254 if (!el && !this.parent) {
18255 Roo.debug && Roo.log("Warning - element can not be found :#" + ename );
18260 Roo.debug && Roo.log("EL:");
18261 Roo.debug && Roo.log(el);
18262 Roo.debug && Roo.log("this.parent.el:");
18263 Roo.debug && Roo.log(this.parent.el);
18266 // altertive root elements ??? - we need a better way to indicate these.
18267 var is_alt = Roo.XComponent.is_alt ||
18268 (typeof(tree.el) != 'undefined' && tree.el == document.body) ||
18269 (typeof(Roo.bootstrap) != 'undefined' && tree.xns == Roo.bootstrap) ||
18270 (typeof(Roo.mailer) != 'undefined' && tree.xns == Roo.mailer) ;
18274 if (!this.parent && is_alt) {
18275 //el = Roo.get(document.body);
18276 this.parent = { el : true };
18281 if (!this.parent) {
18283 Roo.debug && Roo.log("no parent - creating one");
18285 el = el ? Roo.get(el) : false;
18287 if (typeof(Roo.layout.Border) == 'undefined' ) {
18290 el : new Roo.bootstrap.layout.Border({
18291 el: el || document.body,
18297 tabPosition: 'top',
18298 //resizeTabs: true,
18299 alwaysShowTabs: false,
18302 overflow: 'visible'
18308 // it's a top level one..
18310 el : new Roo.layout.Border(el || document.body, {
18315 tabPosition: 'top',
18316 //resizeTabs: true,
18317 alwaysShowTabs: el && hp? false : true,
18318 hideTabs: el || !hp ? true : false,
18326 if (!this.parent.el) {
18327 // probably an old style ctor, which has been disabled.
18331 // The 'tree' method is '_tree now'
18333 tree.region = tree.region || this.region;
18334 var is_body = false;
18335 if (this.parent.el === true) {
18336 // bootstrap... - body..
18340 this.parent.el = Roo.factory(tree);
18344 this.el = this.parent.el.addxtype(tree, undefined, is_body);
18345 this.fireEvent('built', this);
18347 this.panel = this.el;
18348 this.layout = this.panel.layout;
18349 this.parentLayout = this.parent.layout || false;
18355 Roo.apply(Roo.XComponent, {
18357 * @property hideProgress
18358 * true to disable the building progress bar.. usefull on single page renders.
18361 hideProgress : false,
18363 * @property buildCompleted
18364 * True when the builder has completed building the interface.
18367 buildCompleted : false,
18370 * @property topModule
18371 * the upper most module - uses document.element as it's constructor.
18378 * @property modules
18379 * array of modules to be created by registration system.
18380 * @type {Array} of Roo.XComponent
18385 * @property elmodules
18386 * array of modules to be created by which use #ID
18387 * @type {Array} of Roo.XComponent
18394 * Is an alternative Root - normally used by bootstrap or other systems,
18395 * where the top element in the tree can wrap 'body'
18396 * @type {boolean} (default false)
18401 * @property build_from_html
18402 * Build elements from html - used by bootstrap HTML stuff
18403 * - this is cleared after build is completed
18404 * @type {boolean} (default false)
18407 build_from_html : false,
18409 * Register components to be built later.
18411 * This solves the following issues
18412 * - Building is not done on page load, but after an authentication process has occured.
18413 * - Interface elements are registered on page load
18414 * - Parent Interface elements may not be loaded before child, so this handles that..
18421 module : 'Pman.Tab.projectMgr',
18423 parent : 'Pman.layout',
18424 disabled : false, // or use a function..
18427 * * @param {Object} details about module
18429 register : function(obj) {
18431 Roo.XComponent.event.fireEvent('register', obj);
18432 switch(typeof(obj.disabled) ) {
18438 if ( obj.disabled() ) {
18444 if (obj.disabled || obj.region == '#disabled') {
18450 this.modules.push(obj);
18454 * convert a string to an object..
18455 * eg. 'AAA.BBB' -> finds AAA.BBB
18459 toObject : function(str)
18461 if (!str || typeof(str) == 'object') {
18464 if (str.substring(0,1) == '#') {
18468 var ar = str.split('.');
18473 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
18475 throw "Module not found : " + str;
18479 throw "Module not found : " + str;
18481 Roo.each(ar, function(e) {
18482 if (typeof(o[e]) == 'undefined') {
18483 throw "Module not found : " + str;
18494 * move modules into their correct place in the tree..
18497 preBuild : function ()
18500 Roo.each(this.modules , function (obj)
18502 Roo.XComponent.event.fireEvent('beforebuild', obj);
18504 var opar = obj.parent;
18506 obj.parent = this.toObject(opar);
18508 Roo.debug && Roo.log("parent:toObject failed: " + e.toString());
18513 Roo.debug && Roo.log("GOT top level module");
18514 Roo.debug && Roo.log(obj);
18515 obj.modules = new Roo.util.MixedCollection(false,
18516 function(o) { return o.order + '' }
18518 this.topModule = obj;
18521 // parent is a string (usually a dom element name..)
18522 if (typeof(obj.parent) == 'string') {
18523 this.elmodules.push(obj);
18526 if (obj.parent.constructor != Roo.XComponent) {
18527 Roo.debug && Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
18529 if (!obj.parent.modules) {
18530 obj.parent.modules = new Roo.util.MixedCollection(false,
18531 function(o) { return o.order + '' }
18534 if (obj.parent.disabled) {
18535 obj.disabled = true;
18537 obj.parent.modules.add(obj);
18542 * make a list of modules to build.
18543 * @return {Array} list of modules.
18546 buildOrder : function()
18549 var cmp = function(a,b) {
18550 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
18552 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
18553 throw "No top level modules to build";
18556 // make a flat list in order of modules to build.
18557 var mods = this.topModule ? [ this.topModule ] : [];
18560 // elmodules (is a list of DOM based modules )
18561 Roo.each(this.elmodules, function(e) {
18563 if (!this.topModule &&
18564 typeof(e.parent) == 'string' &&
18565 e.parent.substring(0,1) == '#' &&
18566 Roo.get(e.parent.substr(1))
18569 _this.topModule = e;
18575 // add modules to their parents..
18576 var addMod = function(m) {
18577 Roo.debug && Roo.log("build Order: add: " + m.name);
18580 if (m.modules && !m.disabled) {
18581 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
18582 m.modules.keySort('ASC', cmp );
18583 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
18585 m.modules.each(addMod);
18587 Roo.debug && Roo.log("build Order: no child modules");
18589 // not sure if this is used any more..
18591 m.finalize.name = m.name + " (clean up) ";
18592 mods.push(m.finalize);
18596 if (this.topModule && this.topModule.modules) {
18597 this.topModule.modules.keySort('ASC', cmp );
18598 this.topModule.modules.each(addMod);
18604 * Build the registered modules.
18605 * @param {Object} parent element.
18606 * @param {Function} optional method to call after module has been added.
18610 build : function(opts)
18613 if (typeof(opts) != 'undefined') {
18614 Roo.apply(this,opts);
18618 var mods = this.buildOrder();
18620 //this.allmods = mods;
18621 //Roo.debug && Roo.log(mods);
18623 if (!mods.length) { // should not happen
18624 throw "NO modules!!!";
18628 var msg = "Building Interface...";
18629 // flash it up as modal - so we store the mask!?
18630 if (!this.hideProgress && Roo.MessageBox) {
18631 Roo.MessageBox.show({ title: 'loading' });
18632 Roo.MessageBox.show({
18633 title: "Please wait...",
18643 var total = mods.length;
18646 var progressRun = function() {
18647 if (!mods.length) {
18648 Roo.debug && Roo.log('hide?');
18649 if (!this.hideProgress && Roo.MessageBox) {
18650 Roo.MessageBox.hide();
18652 Roo.XComponent.build_from_html = false; // reset, so dialogs will be build from javascript
18654 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
18660 var m = mods.shift();
18663 Roo.debug && Roo.log(m);
18664 // not sure if this is supported any more.. - modules that are are just function
18665 if (typeof(m) == 'function') {
18667 return progressRun.defer(10, _this);
18671 msg = "Building Interface " + (total - mods.length) +
18673 (m.name ? (' - ' + m.name) : '');
18674 Roo.debug && Roo.log(msg);
18675 if (!_this.hideProgress && Roo.MessageBox) {
18676 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
18680 // is the module disabled?
18681 var disabled = (typeof(m.disabled) == 'function') ?
18682 m.disabled.call(m.module.disabled) : m.disabled;
18686 return progressRun(); // we do not update the display!
18694 // it's 10 on top level, and 1 on others??? why...
18695 return progressRun.defer(10, _this);
18698 progressRun.defer(1, _this);
18704 * Overlay a set of modified strings onto a component
18705 * This is dependant on our builder exporting the strings and 'named strings' elements.
18707 * @param {Object} element to overlay on - eg. Pman.Dialog.Login
18708 * @param {Object} associative array of 'named' string and it's new value.
18711 overlayStrings : function( component, strings )
18713 if (typeof(component['_named_strings']) == 'undefined') {
18714 throw "ERROR: component does not have _named_strings";
18716 for ( var k in strings ) {
18717 var md = typeof(component['_named_strings'][k]) == 'undefined' ? false : component['_named_strings'][k];
18718 if (md !== false) {
18719 component['_strings'][md] = strings[k];
18721 Roo.log('could not find named string: ' + k + ' in');
18722 Roo.log(component);
18737 * wrapper for event.on - aliased later..
18738 * Typically use to register a event handler for register:
18740 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
18749 Roo.XComponent.event = new Roo.util.Observable({
18753 * Fires when an Component is registered,
18754 * set the disable property on the Component to stop registration.
18755 * @param {Roo.XComponent} c the component being registerd.
18760 * @event beforebuild
18761 * Fires before each Component is built
18762 * can be used to apply permissions.
18763 * @param {Roo.XComponent} c the component being registerd.
18766 'beforebuild' : true,
18768 * @event buildcomplete
18769 * Fires on the top level element when all elements have been built
18770 * @param {Roo.XComponent} the top level component.
18772 'buildcomplete' : true
18777 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
18780 * marked - a markdown parser
18781 * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)
18782 * https://github.com/chjj/marked
18788 * Roo.Markdown - is a very crude wrapper around marked..
18792 * alert( Roo.Markdown.toHtml("Markdown *rocks*.") );
18794 * Note: move the sample code to the bottom of this
18795 * file before uncommenting it.
18800 Roo.Markdown.toHtml = function(text) {
18802 var c = new Roo.Markdown.marked.setOptions({
18803 renderer: new Roo.Markdown.marked.Renderer(),
18814 text = text.replace(/\\\n/g,' ');
18815 return Roo.Markdown.marked(text);
18820 // Wraps all "globals" so that the only thing
18821 // exposed is makeHtml().
18827 * eval:var:unescape
18835 var escape = function (html, encode) {
18837 .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&')
18838 .replace(/</g, '<')
18839 .replace(/>/g, '>')
18840 .replace(/"/g, '"')
18841 .replace(/'/g, ''');
18844 var unescape = function (html) {
18845 // explicitly match decimal, hex, and named HTML entities
18846 return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g, function(_, n) {
18847 n = n.toLowerCase();
18848 if (n === 'colon') { return ':'; }
18849 if (n.charAt(0) === '#') {
18850 return n.charAt(1) === 'x'
18851 ? String.fromCharCode(parseInt(n.substring(2), 16))
18852 : String.fromCharCode(+n.substring(1));
18858 var replace = function (regex, opt) {
18859 regex = regex.source;
18861 return function self(name, val) {
18862 if (!name) { return new RegExp(regex, opt); }
18863 val = val.source || val;
18864 val = val.replace(/(^|[^\[])\^/g, '$1');
18865 regex = regex.replace(name, val);
18874 var noop = function () {}
18880 var merge = function (obj) {
18885 for (; i < arguments.length; i++) {
18886 target = arguments[i];
18887 for (key in target) {
18888 if (Object.prototype.hasOwnProperty.call(target, key)) {
18889 obj[key] = target[key];
18899 * Block-Level Grammar
18907 code: /^( {4}[^\n]+\n*)+/,
18909 hr: /^( *[-*_]){3,} *(?:\n+|$)/,
18910 heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,
18912 lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
18913 blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/,
18914 list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
18915 html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,
18916 def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,
18918 paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,
18922 block.bullet = /(?:[*+-]|\d+\.)/;
18923 block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
18924 block.item = replace(block.item, 'gm')
18925 (/bull/g, block.bullet)
18928 block.list = replace(block.list)
18929 (/bull/g, block.bullet)
18930 ('hr', '\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))')
18931 ('def', '\\n+(?=' + block.def.source + ')')
18934 block.blockquote = replace(block.blockquote)
18938 block._tag = '(?!(?:'
18939 + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code'
18940 + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo'
18941 + '|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b';
18943 block.html = replace(block.html)
18944 ('comment', /<!--[\s\S]*?-->/)
18945 ('closed', /<(tag)[\s\S]+?<\/\1>/)
18946 ('closing', /<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)
18947 (/tag/g, block._tag)
18950 block.paragraph = replace(block.paragraph)
18952 ('heading', block.heading)
18953 ('lheading', block.lheading)
18954 ('blockquote', block.blockquote)
18955 ('tag', '<' + block._tag)
18960 * Normal Block Grammar
18963 block.normal = merge({}, block);
18966 * GFM Block Grammar
18969 block.gfm = merge({}, block.normal, {
18970 fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,
18972 heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
18975 block.gfm.paragraph = replace(block.paragraph)
18977 + block.gfm.fences.source.replace('\\1', '\\2') + '|'
18978 + block.list.source.replace('\\1', '\\3') + '|')
18982 * GFM + Tables Block Grammar
18985 block.tables = merge({}, block.gfm, {
18986 nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,
18987 table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/
18994 var Lexer = function (options) {
18996 this.tokens.links = {};
18997 this.options = options || marked.defaults;
18998 this.rules = block.normal;
19000 if (this.options.gfm) {
19001 if (this.options.tables) {
19002 this.rules = block.tables;
19004 this.rules = block.gfm;
19010 * Expose Block Rules
19013 Lexer.rules = block;
19016 * Static Lex Method
19019 Lexer.lex = function(src, options) {
19020 var lexer = new Lexer(options);
19021 return lexer.lex(src);
19028 Lexer.prototype.lex = function(src) {
19030 .replace(/\r\n|\r/g, '\n')
19031 .replace(/\t/g, ' ')
19032 .replace(/\u00a0/g, ' ')
19033 .replace(/\u2424/g, '\n');
19035 return this.token(src, true);
19042 Lexer.prototype.token = function(src, top, bq) {
19043 var src = src.replace(/^ +$/gm, '')
19056 if (cap = this.rules.newline.exec(src)) {
19057 src = src.substring(cap[0].length);
19058 if (cap[0].length > 1) {
19066 if (cap = this.rules.code.exec(src)) {
19067 src = src.substring(cap[0].length);
19068 cap = cap[0].replace(/^ {4}/gm, '');
19071 text: !this.options.pedantic
19072 ? cap.replace(/\n+$/, '')
19079 if (cap = this.rules.fences.exec(src)) {
19080 src = src.substring(cap[0].length);
19090 if (cap = this.rules.heading.exec(src)) {
19091 src = src.substring(cap[0].length);
19094 depth: cap[1].length,
19100 // table no leading pipe (gfm)
19101 if (top && (cap = this.rules.nptable.exec(src))) {
19102 src = src.substring(cap[0].length);
19106 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
19107 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
19108 cells: cap[3].replace(/\n$/, '').split('\n')
19111 for (i = 0; i < item.align.length; i++) {
19112 if (/^ *-+: *$/.test(item.align[i])) {
19113 item.align[i] = 'right';
19114 } else if (/^ *:-+: *$/.test(item.align[i])) {
19115 item.align[i] = 'center';
19116 } else if (/^ *:-+ *$/.test(item.align[i])) {
19117 item.align[i] = 'left';
19119 item.align[i] = null;
19123 for (i = 0; i < item.cells.length; i++) {
19124 item.cells[i] = item.cells[i].split(/ *\| */);
19127 this.tokens.push(item);
19133 if (cap = this.rules.lheading.exec(src)) {
19134 src = src.substring(cap[0].length);
19137 depth: cap[2] === '=' ? 1 : 2,
19144 if (cap = this.rules.hr.exec(src)) {
19145 src = src.substring(cap[0].length);
19153 if (cap = this.rules.blockquote.exec(src)) {
19154 src = src.substring(cap[0].length);
19157 type: 'blockquote_start'
19160 cap = cap[0].replace(/^ *> ?/gm, '');
19162 // Pass `top` to keep the current
19163 // "toplevel" state. This is exactly
19164 // how markdown.pl works.
19165 this.token(cap, top, true);
19168 type: 'blockquote_end'
19175 if (cap = this.rules.list.exec(src)) {
19176 src = src.substring(cap[0].length);
19180 type: 'list_start',
19181 ordered: bull.length > 1
19184 // Get each top-level item.
19185 cap = cap[0].match(this.rules.item);
19191 for (; i < l; i++) {
19194 // Remove the list item's bullet
19195 // so it is seen as the next token.
19196 space = item.length;
19197 item = item.replace(/^ *([*+-]|\d+\.) +/, '');
19199 // Outdent whatever the
19200 // list item contains. Hacky.
19201 if (~item.indexOf('\n ')) {
19202 space -= item.length;
19203 item = !this.options.pedantic
19204 ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
19205 : item.replace(/^ {1,4}/gm, '');
19208 // Determine whether the next list item belongs here.
19209 // Backpedal if it does not belong in this list.
19210 if (this.options.smartLists && i !== l - 1) {
19211 b = block.bullet.exec(cap[i + 1])[0];
19212 if (bull !== b && !(bull.length > 1 && b.length > 1)) {
19213 src = cap.slice(i + 1).join('\n') + src;
19218 // Determine whether item is loose or not.
19219 // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
19220 // for discount behavior.
19221 loose = next || /\n\n(?!\s*$)/.test(item);
19223 next = item.charAt(item.length - 1) === '\n';
19224 if (!loose) { loose = next; }
19229 ? 'loose_item_start'
19230 : 'list_item_start'
19234 this.token(item, false, bq);
19237 type: 'list_item_end'
19249 if (cap = this.rules.html.exec(src)) {
19250 src = src.substring(cap[0].length);
19252 type: this.options.sanitize
19255 pre: !this.options.sanitizer
19256 && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
19263 if ((!bq && top) && (cap = this.rules.def.exec(src))) {
19264 src = src.substring(cap[0].length);
19265 this.tokens.links[cap[1].toLowerCase()] = {
19273 if (top && (cap = this.rules.table.exec(src))) {
19274 src = src.substring(cap[0].length);
19278 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
19279 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
19280 cells: cap[3].replace(/(?: *\| *)?\n$/, '').split('\n')
19283 for (i = 0; i < item.align.length; i++) {
19284 if (/^ *-+: *$/.test(item.align[i])) {
19285 item.align[i] = 'right';
19286 } else if (/^ *:-+: *$/.test(item.align[i])) {
19287 item.align[i] = 'center';
19288 } else if (/^ *:-+ *$/.test(item.align[i])) {
19289 item.align[i] = 'left';
19291 item.align[i] = null;
19295 for (i = 0; i < item.cells.length; i++) {
19296 item.cells[i] = item.cells[i]
19297 .replace(/^ *\| *| *\| *$/g, '')
19301 this.tokens.push(item);
19306 // top-level paragraph
19307 if (top && (cap = this.rules.paragraph.exec(src))) {
19308 src = src.substring(cap[0].length);
19311 text: cap[1].charAt(cap[1].length - 1) === '\n'
19312 ? cap[1].slice(0, -1)
19319 if (cap = this.rules.text.exec(src)) {
19320 // Top-level should never reach here.
19321 src = src.substring(cap[0].length);
19331 Error('Infinite loop on byte: ' + src.charCodeAt(0));
19335 return this.tokens;
19339 * Inline-Level Grammar
19343 escape: /^\\([\\`*{}\[\]()#+\-.!_>])/,
19344 autolink: /^<([^ >]+(@|:\/)[^ >]+)>/,
19346 tag: /^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,
19347 link: /^!?\[(inside)\]\(href\)/,
19348 reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/,
19349 nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,
19350 strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,
19351 em: /^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,
19352 code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,
19353 br: /^ {2,}\n(?!\s*$)/,
19355 text: /^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/
19358 inline._inside = /(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;
19359 inline._href = /\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/;
19361 inline.link = replace(inline.link)
19362 ('inside', inline._inside)
19363 ('href', inline._href)
19366 inline.reflink = replace(inline.reflink)
19367 ('inside', inline._inside)
19371 * Normal Inline Grammar
19374 inline.normal = merge({}, inline);
19377 * Pedantic Inline Grammar
19380 inline.pedantic = merge({}, inline.normal, {
19381 strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
19382 em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/
19386 * GFM Inline Grammar
19389 inline.gfm = merge({}, inline.normal, {
19390 escape: replace(inline.escape)('])', '~|])')(),
19391 url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,
19392 del: /^~~(?=\S)([\s\S]*?\S)~~/,
19393 text: replace(inline.text)
19395 ('|', '|https?://|')
19400 * GFM + Line Breaks Inline Grammar
19403 inline.breaks = merge({}, inline.gfm, {
19404 br: replace(inline.br)('{2,}', '*')(),
19405 text: replace(inline.gfm.text)('{2,}', '*')()
19409 * Inline Lexer & Compiler
19412 var InlineLexer = function (links, options) {
19413 this.options = options || marked.defaults;
19414 this.links = links;
19415 this.rules = inline.normal;
19416 this.renderer = this.options.renderer || new Renderer;
19417 this.renderer.options = this.options;
19421 Error('Tokens array requires a `links` property.');
19424 if (this.options.gfm) {
19425 if (this.options.breaks) {
19426 this.rules = inline.breaks;
19428 this.rules = inline.gfm;
19430 } else if (this.options.pedantic) {
19431 this.rules = inline.pedantic;
19436 * Expose Inline Rules
19439 InlineLexer.rules = inline;
19442 * Static Lexing/Compiling Method
19445 InlineLexer.output = function(src, links, options) {
19446 var inline = new InlineLexer(links, options);
19447 return inline.output(src);
19454 InlineLexer.prototype.output = function(src) {
19463 if (cap = this.rules.escape.exec(src)) {
19464 src = src.substring(cap[0].length);
19470 if (cap = this.rules.autolink.exec(src)) {
19471 src = src.substring(cap[0].length);
19472 if (cap[2] === '@') {
19473 text = cap[1].charAt(6) === ':'
19474 ? this.mangle(cap[1].substring(7))
19475 : this.mangle(cap[1]);
19476 href = this.mangle('mailto:') + text;
19478 text = escape(cap[1]);
19481 out += this.renderer.link(href, null, text);
19486 if (!this.inLink && (cap = this.rules.url.exec(src))) {
19487 src = src.substring(cap[0].length);
19488 text = escape(cap[1]);
19490 out += this.renderer.link(href, null, text);
19495 if (cap = this.rules.tag.exec(src)) {
19496 if (!this.inLink && /^<a /i.test(cap[0])) {
19497 this.inLink = true;
19498 } else if (this.inLink && /^<\/a>/i.test(cap[0])) {
19499 this.inLink = false;
19501 src = src.substring(cap[0].length);
19502 out += this.options.sanitize
19503 ? this.options.sanitizer
19504 ? this.options.sanitizer(cap[0])
19511 if (cap = this.rules.link.exec(src)) {
19512 src = src.substring(cap[0].length);
19513 this.inLink = true;
19514 out += this.outputLink(cap, {
19518 this.inLink = false;
19523 if ((cap = this.rules.reflink.exec(src))
19524 || (cap = this.rules.nolink.exec(src))) {
19525 src = src.substring(cap[0].length);
19526 link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
19527 link = this.links[link.toLowerCase()];
19528 if (!link || !link.href) {
19529 out += cap[0].charAt(0);
19530 src = cap[0].substring(1) + src;
19533 this.inLink = true;
19534 out += this.outputLink(cap, link);
19535 this.inLink = false;
19540 if (cap = this.rules.strong.exec(src)) {
19541 src = src.substring(cap[0].length);
19542 out += this.renderer.strong(this.output(cap[2] || cap[1]));
19547 if (cap = this.rules.em.exec(src)) {
19548 src = src.substring(cap[0].length);
19549 out += this.renderer.em(this.output(cap[2] || cap[1]));
19554 if (cap = this.rules.code.exec(src)) {
19555 src = src.substring(cap[0].length);
19556 out += this.renderer.codespan(escape(cap[2], true));
19561 if (cap = this.rules.br.exec(src)) {
19562 src = src.substring(cap[0].length);
19563 out += this.renderer.br();
19568 if (cap = this.rules.del.exec(src)) {
19569 src = src.substring(cap[0].length);
19570 out += this.renderer.del(this.output(cap[1]));
19575 if (cap = this.rules.text.exec(src)) {
19576 src = src.substring(cap[0].length);
19577 out += this.renderer.text(escape(this.smartypants(cap[0])));
19583 Error('Infinite loop on byte: ' + src.charCodeAt(0));
19594 InlineLexer.prototype.outputLink = function(cap, link) {
19595 var href = escape(link.href)
19596 , title = link.title ? escape(link.title) : null;
19598 return cap[0].charAt(0) !== '!'
19599 ? this.renderer.link(href, title, this.output(cap[1]))
19600 : this.renderer.image(href, title, escape(cap[1]));
19604 * Smartypants Transformations
19607 InlineLexer.prototype.smartypants = function(text) {
19608 if (!this.options.smartypants) { return text; }
19611 .replace(/---/g, '\u2014')
19613 .replace(/--/g, '\u2013')
19615 .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
19616 // closing singles & apostrophes
19617 .replace(/'/g, '\u2019')
19619 .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
19621 .replace(/"/g, '\u201d')
19623 .replace(/\.{3}/g, '\u2026');
19630 InlineLexer.prototype.mangle = function(text) {
19631 if (!this.options.mangle) { return text; }
19637 for (; i < l; i++) {
19638 ch = text.charCodeAt(i);
19639 if (Math.random() > 0.5) {
19640 ch = 'x' + ch.toString(16);
19642 out += '&#' + ch + ';';
19653 * eval:var:Renderer
19656 var Renderer = function (options) {
19657 this.options = options || {};
19660 Renderer.prototype.code = function(code, lang, escaped) {
19661 if (this.options.highlight) {
19662 var out = this.options.highlight(code, lang);
19663 if (out != null && out !== code) {
19668 // hack!!! - it's already escapeD?
19673 return '<pre><code>'
19674 + (escaped ? code : escape(code, true))
19675 + '\n</code></pre>';
19678 return '<pre><code class="'
19679 + this.options.langPrefix
19680 + escape(lang, true)
19682 + (escaped ? code : escape(code, true))
19683 + '\n</code></pre>\n';
19686 Renderer.prototype.blockquote = function(quote) {
19687 return '<blockquote>\n' + quote + '</blockquote>\n';
19690 Renderer.prototype.html = function(html) {
19694 Renderer.prototype.heading = function(text, level, raw) {
19698 + this.options.headerPrefix
19699 + raw.toLowerCase().replace(/[^\w]+/g, '-')
19707 Renderer.prototype.hr = function() {
19708 return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
19711 Renderer.prototype.list = function(body, ordered) {
19712 var type = ordered ? 'ol' : 'ul';
19713 return '<' + type + '>\n' + body + '</' + type + '>\n';
19716 Renderer.prototype.listitem = function(text) {
19717 return '<li>' + text + '</li>\n';
19720 Renderer.prototype.paragraph = function(text) {
19721 return '<p>' + text + '</p>\n';
19724 Renderer.prototype.table = function(header, body) {
19725 return '<table class="table table-striped">\n'
19735 Renderer.prototype.tablerow = function(content) {
19736 return '<tr>\n' + content + '</tr>\n';
19739 Renderer.prototype.tablecell = function(content, flags) {
19740 var type = flags.header ? 'th' : 'td';
19741 var tag = flags.align
19742 ? '<' + type + ' style="text-align:' + flags.align + '">'
19743 : '<' + type + '>';
19744 return tag + content + '</' + type + '>\n';
19747 // span level renderer
19748 Renderer.prototype.strong = function(text) {
19749 return '<strong>' + text + '</strong>';
19752 Renderer.prototype.em = function(text) {
19753 return '<em>' + text + '</em>';
19756 Renderer.prototype.codespan = function(text) {
19757 return '<code>' + text + '</code>';
19760 Renderer.prototype.br = function() {
19761 return this.options.xhtml ? '<br/>' : '<br>';
19764 Renderer.prototype.del = function(text) {
19765 return '<del>' + text + '</del>';
19768 Renderer.prototype.link = function(href, title, text) {
19769 if (this.options.sanitize) {
19771 var prot = decodeURIComponent(unescape(href))
19772 .replace(/[^\w:]/g, '')
19777 if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0) {
19781 var out = '<a href="' + href + '"';
19783 out += ' title="' + title + '"';
19785 out += '>' + text + '</a>';
19789 Renderer.prototype.image = function(href, title, text) {
19790 var out = '<img src="' + href + '" alt="' + text + '"';
19792 out += ' title="' + title + '"';
19794 out += this.options.xhtml ? '/>' : '>';
19798 Renderer.prototype.text = function(text) {
19803 * Parsing & Compiling
19809 var Parser= function (options) {
19812 this.options = options || marked.defaults;
19813 this.options.renderer = this.options.renderer || new Renderer;
19814 this.renderer = this.options.renderer;
19815 this.renderer.options = this.options;
19819 * Static Parse Method
19822 Parser.parse = function(src, options, renderer) {
19823 var parser = new Parser(options, renderer);
19824 return parser.parse(src);
19831 Parser.prototype.parse = function(src) {
19832 this.inline = new InlineLexer(src.links, this.options, this.renderer);
19833 this.tokens = src.reverse();
19836 while (this.next()) {
19847 Parser.prototype.next = function() {
19848 return this.token = this.tokens.pop();
19852 * Preview Next Token
19855 Parser.prototype.peek = function() {
19856 return this.tokens[this.tokens.length - 1] || 0;
19860 * Parse Text Tokens
19863 Parser.prototype.parseText = function() {
19864 var body = this.token.text;
19866 while (this.peek().type === 'text') {
19867 body += '\n' + this.next().text;
19870 return this.inline.output(body);
19874 * Parse Current Token
19877 Parser.prototype.tok = function() {
19878 switch (this.token.type) {
19883 return this.renderer.hr();
19886 return this.renderer.heading(
19887 this.inline.output(this.token.text),
19892 return this.renderer.code(this.token.text,
19894 this.token.escaped);
19907 for (i = 0; i < this.token.header.length; i++) {
19908 flags = { header: true, align: this.token.align[i] };
19909 cell += this.renderer.tablecell(
19910 this.inline.output(this.token.header[i]),
19911 { header: true, align: this.token.align[i] }
19914 header += this.renderer.tablerow(cell);
19916 for (i = 0; i < this.token.cells.length; i++) {
19917 row = this.token.cells[i];
19920 for (j = 0; j < row.length; j++) {
19921 cell += this.renderer.tablecell(
19922 this.inline.output(row[j]),
19923 { header: false, align: this.token.align[j] }
19927 body += this.renderer.tablerow(cell);
19929 return this.renderer.table(header, body);
19931 case 'blockquote_start': {
19934 while (this.next().type !== 'blockquote_end') {
19935 body += this.tok();
19938 return this.renderer.blockquote(body);
19940 case 'list_start': {
19942 , ordered = this.token.ordered;
19944 while (this.next().type !== 'list_end') {
19945 body += this.tok();
19948 return this.renderer.list(body, ordered);
19950 case 'list_item_start': {
19953 while (this.next().type !== 'list_item_end') {
19954 body += this.token.type === 'text'
19959 return this.renderer.listitem(body);
19961 case 'loose_item_start': {
19964 while (this.next().type !== 'list_item_end') {
19965 body += this.tok();
19968 return this.renderer.listitem(body);
19971 var html = !this.token.pre && !this.options.pedantic
19972 ? this.inline.output(this.token.text)
19974 return this.renderer.html(html);
19976 case 'paragraph': {
19977 return this.renderer.paragraph(this.inline.output(this.token.text));
19980 return this.renderer.paragraph(this.parseText());
19992 var marked = function (src, opt, callback) {
19993 if (callback || typeof opt === 'function') {
19999 opt = merge({}, marked.defaults, opt || {});
20001 var highlight = opt.highlight
20007 tokens = Lexer.lex(src, opt)
20009 return callback(e);
20012 pending = tokens.length;
20016 var done = function(err) {
20018 opt.highlight = highlight;
20019 return callback(err);
20025 out = Parser.parse(tokens, opt);
20030 opt.highlight = highlight;
20034 : callback(null, out);
20037 if (!highlight || highlight.length < 3) {
20041 delete opt.highlight;
20043 if (!pending) { return done(); }
20045 for (; i < tokens.length; i++) {
20047 if (token.type !== 'code') {
20048 return --pending || done();
20050 return highlight(token.text, token.lang, function(err, code) {
20051 if (err) { return done(err); }
20052 if (code == null || code === token.text) {
20053 return --pending || done();
20056 token.escaped = true;
20057 --pending || done();
20065 if (opt) { opt = merge({}, marked.defaults, opt); }
20066 return Parser.parse(Lexer.lex(src, opt), opt);
20068 e.message += '\nPlease report this to https://github.com/chjj/marked.';
20069 if ((opt || marked.defaults).silent) {
20070 return '<p>An error occured:</p><pre>'
20071 + escape(e.message + '', true)
20083 marked.setOptions = function(opt) {
20084 merge(marked.defaults, opt);
20088 marked.defaults = {
20099 langPrefix: 'lang-',
20100 smartypants: false,
20102 renderer: new Renderer,
20110 marked.Parser = Parser;
20111 marked.parser = Parser.parse;
20113 marked.Renderer = Renderer;
20115 marked.Lexer = Lexer;
20116 marked.lexer = Lexer.lex;
20118 marked.InlineLexer = InlineLexer;
20119 marked.inlineLexer = InlineLexer.output;
20121 marked.parse = marked;
20123 Roo.Markdown.marked = marked;
20127 * Ext JS Library 1.1.1
20128 * Copyright(c) 2006-2007, Ext JS, LLC.
20130 * Originally Released Under LGPL - original licence link has changed is not relivant.
20133 * <script type="text/javascript">
20139 * These classes are derivatives of the similarly named classes in the YUI Library.
20140 * The original license:
20141 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
20142 * Code licensed under the BSD License:
20143 * http://developer.yahoo.net/yui/license.txt
20148 var Event=Roo.EventManager;
20149 var Dom=Roo.lib.Dom;
20152 * @class Roo.dd.DragDrop
20153 * @extends Roo.util.Observable
20154 * Defines the interface and base operation of items that that can be
20155 * dragged or can be drop targets. It was designed to be extended, overriding
20156 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
20157 * Up to three html elements can be associated with a DragDrop instance:
20159 * <li>linked element: the element that is passed into the constructor.
20160 * This is the element which defines the boundaries for interaction with
20161 * other DragDrop objects.</li>
20162 * <li>handle element(s): The drag operation only occurs if the element that
20163 * was clicked matches a handle element. By default this is the linked
20164 * element, but there are times that you will want only a portion of the
20165 * linked element to initiate the drag operation, and the setHandleElId()
20166 * method provides a way to define this.</li>
20167 * <li>drag element: this represents the element that would be moved along
20168 * with the cursor during a drag operation. By default, this is the linked
20169 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
20170 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
20173 * This class should not be instantiated until the onload event to ensure that
20174 * the associated elements are available.
20175 * The following would define a DragDrop obj that would interact with any
20176 * other DragDrop obj in the "group1" group:
20178 * dd = new Roo.dd.DragDrop("div1", "group1");
20180 * Since none of the event handlers have been implemented, nothing would
20181 * actually happen if you were to run the code above. Normally you would
20182 * override this class or one of the default implementations, but you can
20183 * also override the methods you want on an instance of the class...
20185 * dd.onDragDrop = function(e, id) {
20186 * alert("dd was dropped on " + id);
20190 * @param {String} id of the element that is linked to this instance
20191 * @param {String} sGroup the group of related DragDrop objects
20192 * @param {object} config an object containing configurable attributes
20193 * Valid properties for DragDrop:
20194 * padding, isTarget, maintainOffset, primaryButtonOnly
20196 Roo.dd.DragDrop = function(id, sGroup, config) {
20198 this.init(id, sGroup, config);
20203 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
20206 * The id of the element associated with this object. This is what we
20207 * refer to as the "linked element" because the size and position of
20208 * this element is used to determine when the drag and drop objects have
20216 * Configuration attributes passed into the constructor
20223 * The id of the element that will be dragged. By default this is same
20224 * as the linked element , but could be changed to another element. Ex:
20226 * @property dragElId
20233 * the id of the element that initiates the drag operation. By default
20234 * this is the linked element, but could be changed to be a child of this
20235 * element. This lets us do things like only starting the drag when the
20236 * header element within the linked html element is clicked.
20237 * @property handleElId
20244 * An associative array of HTML tags that will be ignored if clicked.
20245 * @property invalidHandleTypes
20246 * @type {string: string}
20248 invalidHandleTypes: null,
20251 * An associative array of ids for elements that will be ignored if clicked
20252 * @property invalidHandleIds
20253 * @type {string: string}
20255 invalidHandleIds: null,
20258 * An indexted array of css class names for elements that will be ignored
20260 * @property invalidHandleClasses
20263 invalidHandleClasses: null,
20266 * The linked element's absolute X position at the time the drag was
20268 * @property startPageX
20275 * The linked element's absolute X position at the time the drag was
20277 * @property startPageY
20284 * The group defines a logical collection of DragDrop objects that are
20285 * related. Instances only get events when interacting with other
20286 * DragDrop object in the same group. This lets us define multiple
20287 * groups using a single DragDrop subclass if we want.
20289 * @type {string: string}
20294 * Individual drag/drop instances can be locked. This will prevent
20295 * onmousedown start drag.
20303 * Lock this instance
20306 lock: function() { this.locked = true; },
20309 * Unlock this instace
20312 unlock: function() { this.locked = false; },
20315 * By default, all insances can be a drop target. This can be disabled by
20316 * setting isTarget to false.
20323 * The padding configured for this drag and drop object for calculating
20324 * the drop zone intersection with this object.
20331 * Cached reference to the linked element
20332 * @property _domRef
20338 * Internal typeof flag
20339 * @property __ygDragDrop
20342 __ygDragDrop: true,
20345 * Set to true when horizontal contraints are applied
20346 * @property constrainX
20353 * Set to true when vertical contraints are applied
20354 * @property constrainY
20361 * The left constraint
20369 * The right constraint
20377 * The up constraint
20386 * The down constraint
20394 * Maintain offsets when we resetconstraints. Set to true when you want
20395 * the position of the element relative to its parent to stay the same
20396 * when the page changes
20398 * @property maintainOffset
20401 maintainOffset: false,
20404 * Array of pixel locations the element will snap to if we specified a
20405 * horizontal graduation/interval. This array is generated automatically
20406 * when you define a tick interval.
20413 * Array of pixel locations the element will snap to if we specified a
20414 * vertical graduation/interval. This array is generated automatically
20415 * when you define a tick interval.
20422 * By default the drag and drop instance will only respond to the primary
20423 * button click (left button for a right-handed mouse). Set to true to
20424 * allow drag and drop to start with any mouse click that is propogated
20426 * @property primaryButtonOnly
20429 primaryButtonOnly: true,
20432 * The availabe property is false until the linked dom element is accessible.
20433 * @property available
20439 * By default, drags can only be initiated if the mousedown occurs in the
20440 * region the linked element is. This is done in part to work around a
20441 * bug in some browsers that mis-report the mousedown if the previous
20442 * mouseup happened outside of the window. This property is set to true
20443 * if outer handles are defined.
20445 * @property hasOuterHandles
20449 hasOuterHandles: false,
20452 * Code that executes immediately before the startDrag event
20453 * @method b4StartDrag
20456 b4StartDrag: function(x, y) { },
20459 * Abstract method called after a drag/drop object is clicked
20460 * and the drag or mousedown time thresholds have beeen met.
20461 * @method startDrag
20462 * @param {int} X click location
20463 * @param {int} Y click location
20465 startDrag: function(x, y) { /* override this */ },
20468 * Code that executes immediately before the onDrag event
20472 b4Drag: function(e) { },
20475 * Abstract method called during the onMouseMove event while dragging an
20478 * @param {Event} e the mousemove event
20480 onDrag: function(e) { /* override this */ },
20483 * Abstract method called when this element fist begins hovering over
20484 * another DragDrop obj
20485 * @method onDragEnter
20486 * @param {Event} e the mousemove event
20487 * @param {String|DragDrop[]} id In POINT mode, the element
20488 * id this is hovering over. In INTERSECT mode, an array of one or more
20489 * dragdrop items being hovered over.
20491 onDragEnter: function(e, id) { /* override this */ },
20494 * Code that executes immediately before the onDragOver event
20495 * @method b4DragOver
20498 b4DragOver: function(e) { },
20501 * Abstract method called when this element is hovering over another
20503 * @method onDragOver
20504 * @param {Event} e the mousemove event
20505 * @param {String|DragDrop[]} id In POINT mode, the element
20506 * id this is hovering over. In INTERSECT mode, an array of dd items
20507 * being hovered over.
20509 onDragOver: function(e, id) { /* override this */ },
20512 * Code that executes immediately before the onDragOut event
20513 * @method b4DragOut
20516 b4DragOut: function(e) { },
20519 * Abstract method called when we are no longer hovering over an element
20520 * @method onDragOut
20521 * @param {Event} e the mousemove event
20522 * @param {String|DragDrop[]} id In POINT mode, the element
20523 * id this was hovering over. In INTERSECT mode, an array of dd items
20524 * that the mouse is no longer over.
20526 onDragOut: function(e, id) { /* override this */ },
20529 * Code that executes immediately before the onDragDrop event
20530 * @method b4DragDrop
20533 b4DragDrop: function(e) { },
20536 * Abstract method called when this item is dropped on another DragDrop
20538 * @method onDragDrop
20539 * @param {Event} e the mouseup event
20540 * @param {String|DragDrop[]} id In POINT mode, the element
20541 * id this was dropped on. In INTERSECT mode, an array of dd items this
20544 onDragDrop: function(e, id) { /* override this */ },
20547 * Abstract method called when this item is dropped on an area with no
20549 * @method onInvalidDrop
20550 * @param {Event} e the mouseup event
20552 onInvalidDrop: function(e) { /* override this */ },
20555 * Code that executes immediately before the endDrag event
20556 * @method b4EndDrag
20559 b4EndDrag: function(e) { },
20562 * Fired when we are done dragging the object
20564 * @param {Event} e the mouseup event
20566 endDrag: function(e) { /* override this */ },
20569 * Code executed immediately before the onMouseDown event
20570 * @method b4MouseDown
20571 * @param {Event} e the mousedown event
20574 b4MouseDown: function(e) { },
20577 * Event handler that fires when a drag/drop obj gets a mousedown
20578 * @method onMouseDown
20579 * @param {Event} e the mousedown event
20581 onMouseDown: function(e) { /* override this */ },
20584 * Event handler that fires when a drag/drop obj gets a mouseup
20585 * @method onMouseUp
20586 * @param {Event} e the mouseup event
20588 onMouseUp: function(e) { /* override this */ },
20591 * Override the onAvailable method to do what is needed after the initial
20592 * position was determined.
20593 * @method onAvailable
20595 onAvailable: function () {
20599 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
20602 defaultPadding : {left:0, right:0, top:0, bottom:0},
20605 * Initializes the drag drop object's constraints to restrict movement to a certain element.
20609 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
20610 { dragElId: "existingProxyDiv" });
20611 dd.startDrag = function(){
20612 this.constrainTo("parent-id");
20615 * Or you can initalize it using the {@link Roo.Element} object:
20617 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
20618 startDrag : function(){
20619 this.constrainTo("parent-id");
20623 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
20624 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
20625 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
20626 * an object containing the sides to pad. For example: {right:10, bottom:10}
20627 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
20629 constrainTo : function(constrainTo, pad, inContent){
20630 if(typeof pad == "number"){
20631 pad = {left: pad, right:pad, top:pad, bottom:pad};
20633 pad = pad || this.defaultPadding;
20634 var b = Roo.get(this.getEl()).getBox();
20635 var ce = Roo.get(constrainTo);
20636 var s = ce.getScroll();
20637 var c, cd = ce.dom;
20638 if(cd == document.body){
20639 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
20642 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
20646 var topSpace = b.y - c.y;
20647 var leftSpace = b.x - c.x;
20649 this.resetConstraints();
20650 this.setXConstraint(leftSpace - (pad.left||0), // left
20651 c.width - leftSpace - b.width - (pad.right||0) //right
20653 this.setYConstraint(topSpace - (pad.top||0), //top
20654 c.height - topSpace - b.height - (pad.bottom||0) //bottom
20659 * Returns a reference to the linked element
20661 * @return {HTMLElement} the html element
20663 getEl: function() {
20664 if (!this._domRef) {
20665 this._domRef = Roo.getDom(this.id);
20668 return this._domRef;
20672 * Returns a reference to the actual element to drag. By default this is
20673 * the same as the html element, but it can be assigned to another
20674 * element. An example of this can be found in Roo.dd.DDProxy
20675 * @method getDragEl
20676 * @return {HTMLElement} the html element
20678 getDragEl: function() {
20679 return Roo.getDom(this.dragElId);
20683 * Sets up the DragDrop object. Must be called in the constructor of any
20684 * Roo.dd.DragDrop subclass
20686 * @param id the id of the linked element
20687 * @param {String} sGroup the group of related items
20688 * @param {object} config configuration attributes
20690 init: function(id, sGroup, config) {
20691 this.initTarget(id, sGroup, config);
20692 if (!Roo.isTouch) {
20693 Event.on(this.id, "mousedown", this.handleMouseDown, this);
20695 Event.on(this.id, "touchstart", this.handleMouseDown, this);
20696 // Event.on(this.id, "selectstart", Event.preventDefault);
20700 * Initializes Targeting functionality only... the object does not
20701 * get a mousedown handler.
20702 * @method initTarget
20703 * @param id the id of the linked element
20704 * @param {String} sGroup the group of related items
20705 * @param {object} config configuration attributes
20707 initTarget: function(id, sGroup, config) {
20709 // configuration attributes
20710 this.config = config || {};
20712 // create a local reference to the drag and drop manager
20713 this.DDM = Roo.dd.DDM;
20714 // initialize the groups array
20717 // assume that we have an element reference instead of an id if the
20718 // parameter is not a string
20719 if (typeof id !== "string") {
20726 // add to an interaction group
20727 this.addToGroup((sGroup) ? sGroup : "default");
20729 // We don't want to register this as the handle with the manager
20730 // so we just set the id rather than calling the setter.
20731 this.handleElId = id;
20733 // the linked element is the element that gets dragged by default
20734 this.setDragElId(id);
20736 // by default, clicked anchors will not start drag operations.
20737 this.invalidHandleTypes = { A: "A" };
20738 this.invalidHandleIds = {};
20739 this.invalidHandleClasses = [];
20741 this.applyConfig();
20743 this.handleOnAvailable();
20747 * Applies the configuration parameters that were passed into the constructor.
20748 * This is supposed to happen at each level through the inheritance chain. So
20749 * a DDProxy implentation will execute apply config on DDProxy, DD, and
20750 * DragDrop in order to get all of the parameters that are available in
20752 * @method applyConfig
20754 applyConfig: function() {
20756 // configurable properties:
20757 // padding, isTarget, maintainOffset, primaryButtonOnly
20758 this.padding = this.config.padding || [0, 0, 0, 0];
20759 this.isTarget = (this.config.isTarget !== false);
20760 this.maintainOffset = (this.config.maintainOffset);
20761 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
20766 * Executed when the linked element is available
20767 * @method handleOnAvailable
20770 handleOnAvailable: function() {
20771 this.available = true;
20772 this.resetConstraints();
20773 this.onAvailable();
20777 * Configures the padding for the target zone in px. Effectively expands
20778 * (or reduces) the virtual object size for targeting calculations.
20779 * Supports css-style shorthand; if only one parameter is passed, all sides
20780 * will have that padding, and if only two are passed, the top and bottom
20781 * will have the first param, the left and right the second.
20782 * @method setPadding
20783 * @param {int} iTop Top pad
20784 * @param {int} iRight Right pad
20785 * @param {int} iBot Bot pad
20786 * @param {int} iLeft Left pad
20788 setPadding: function(iTop, iRight, iBot, iLeft) {
20789 // this.padding = [iLeft, iRight, iTop, iBot];
20790 if (!iRight && 0 !== iRight) {
20791 this.padding = [iTop, iTop, iTop, iTop];
20792 } else if (!iBot && 0 !== iBot) {
20793 this.padding = [iTop, iRight, iTop, iRight];
20795 this.padding = [iTop, iRight, iBot, iLeft];
20800 * Stores the initial placement of the linked element.
20801 * @method setInitialPosition
20802 * @param {int} diffX the X offset, default 0
20803 * @param {int} diffY the Y offset, default 0
20805 setInitPosition: function(diffX, diffY) {
20806 var el = this.getEl();
20808 if (!this.DDM.verifyEl(el)) {
20812 var dx = diffX || 0;
20813 var dy = diffY || 0;
20815 var p = Dom.getXY( el );
20817 this.initPageX = p[0] - dx;
20818 this.initPageY = p[1] - dy;
20820 this.lastPageX = p[0];
20821 this.lastPageY = p[1];
20824 this.setStartPosition(p);
20828 * Sets the start position of the element. This is set when the obj
20829 * is initialized, the reset when a drag is started.
20830 * @method setStartPosition
20831 * @param pos current position (from previous lookup)
20834 setStartPosition: function(pos) {
20835 var p = pos || Dom.getXY( this.getEl() );
20836 this.deltaSetXY = null;
20838 this.startPageX = p[0];
20839 this.startPageY = p[1];
20843 * Add this instance to a group of related drag/drop objects. All
20844 * instances belong to at least one group, and can belong to as many
20845 * groups as needed.
20846 * @method addToGroup
20847 * @param sGroup {string} the name of the group
20849 addToGroup: function(sGroup) {
20850 this.groups[sGroup] = true;
20851 this.DDM.regDragDrop(this, sGroup);
20855 * Remove's this instance from the supplied interaction group
20856 * @method removeFromGroup
20857 * @param {string} sGroup The group to drop
20859 removeFromGroup: function(sGroup) {
20860 if (this.groups[sGroup]) {
20861 delete this.groups[sGroup];
20864 this.DDM.removeDDFromGroup(this, sGroup);
20868 * Allows you to specify that an element other than the linked element
20869 * will be moved with the cursor during a drag
20870 * @method setDragElId
20871 * @param id {string} the id of the element that will be used to initiate the drag
20873 setDragElId: function(id) {
20874 this.dragElId = id;
20878 * Allows you to specify a child of the linked element that should be
20879 * used to initiate the drag operation. An example of this would be if
20880 * you have a content div with text and links. Clicking anywhere in the
20881 * content area would normally start the drag operation. Use this method
20882 * to specify that an element inside of the content div is the element
20883 * that starts the drag operation.
20884 * @method setHandleElId
20885 * @param id {string} the id of the element that will be used to
20886 * initiate the drag.
20888 setHandleElId: function(id) {
20889 if (typeof id !== "string") {
20892 this.handleElId = id;
20893 this.DDM.regHandle(this.id, id);
20897 * Allows you to set an element outside of the linked element as a drag
20899 * @method setOuterHandleElId
20900 * @param id the id of the element that will be used to initiate the drag
20902 setOuterHandleElId: function(id) {
20903 if (typeof id !== "string") {
20906 Event.on(id, "mousedown",
20907 this.handleMouseDown, this);
20908 this.setHandleElId(id);
20910 this.hasOuterHandles = true;
20914 * Remove all drag and drop hooks for this element
20917 unreg: function() {
20918 Event.un(this.id, "mousedown",
20919 this.handleMouseDown);
20920 Event.un(this.id, "touchstart",
20921 this.handleMouseDown);
20922 this._domRef = null;
20923 this.DDM._remove(this);
20926 destroy : function(){
20931 * Returns true if this instance is locked, or the drag drop mgr is locked
20932 * (meaning that all drag/drop is disabled on the page.)
20934 * @return {boolean} true if this obj or all drag/drop is locked, else
20937 isLocked: function() {
20938 return (this.DDM.isLocked() || this.locked);
20942 * Fired when this object is clicked
20943 * @method handleMouseDown
20945 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
20948 handleMouseDown: function(e, oDD){
20950 if (!Roo.isTouch && this.primaryButtonOnly && e.button != 0) {
20951 //Roo.log('not touch/ button !=0');
20954 if (e.browserEvent.touches && e.browserEvent.touches.length != 1) {
20955 return; // double touch..
20959 if (this.isLocked()) {
20960 //Roo.log('locked');
20964 this.DDM.refreshCache(this.groups);
20965 // Roo.log([Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e)]);
20966 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
20967 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
20968 //Roo.log('no outer handes or not over target');
20971 // Roo.log('check validator');
20972 if (this.clickValidator(e)) {
20973 // Roo.log('validate success');
20974 // set the initial element position
20975 this.setStartPosition();
20978 this.b4MouseDown(e);
20979 this.onMouseDown(e);
20981 this.DDM.handleMouseDown(e, this);
20983 this.DDM.stopEvent(e);
20991 clickValidator: function(e) {
20992 var target = e.getTarget();
20993 return ( this.isValidHandleChild(target) &&
20994 (this.id == this.handleElId ||
20995 this.DDM.handleWasClicked(target, this.id)) );
20999 * Allows you to specify a tag name that should not start a drag operation
21000 * when clicked. This is designed to facilitate embedding links within a
21001 * drag handle that do something other than start the drag.
21002 * @method addInvalidHandleType
21003 * @param {string} tagName the type of element to exclude
21005 addInvalidHandleType: function(tagName) {
21006 var type = tagName.toUpperCase();
21007 this.invalidHandleTypes[type] = type;
21011 * Lets you to specify an element id for a child of a drag handle
21012 * that should not initiate a drag
21013 * @method addInvalidHandleId
21014 * @param {string} id the element id of the element you wish to ignore
21016 addInvalidHandleId: function(id) {
21017 if (typeof id !== "string") {
21020 this.invalidHandleIds[id] = id;
21024 * Lets you specify a css class of elements that will not initiate a drag
21025 * @method addInvalidHandleClass
21026 * @param {string} cssClass the class of the elements you wish to ignore
21028 addInvalidHandleClass: function(cssClass) {
21029 this.invalidHandleClasses.push(cssClass);
21033 * Unsets an excluded tag name set by addInvalidHandleType
21034 * @method removeInvalidHandleType
21035 * @param {string} tagName the type of element to unexclude
21037 removeInvalidHandleType: function(tagName) {
21038 var type = tagName.toUpperCase();
21039 // this.invalidHandleTypes[type] = null;
21040 delete this.invalidHandleTypes[type];
21044 * Unsets an invalid handle id
21045 * @method removeInvalidHandleId
21046 * @param {string} id the id of the element to re-enable
21048 removeInvalidHandleId: function(id) {
21049 if (typeof id !== "string") {
21052 delete this.invalidHandleIds[id];
21056 * Unsets an invalid css class
21057 * @method removeInvalidHandleClass
21058 * @param {string} cssClass the class of the element(s) you wish to
21061 removeInvalidHandleClass: function(cssClass) {
21062 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
21063 if (this.invalidHandleClasses[i] == cssClass) {
21064 delete this.invalidHandleClasses[i];
21070 * Checks the tag exclusion list to see if this click should be ignored
21071 * @method isValidHandleChild
21072 * @param {HTMLElement} node the HTMLElement to evaluate
21073 * @return {boolean} true if this is a valid tag type, false if not
21075 isValidHandleChild: function(node) {
21078 // var n = (node.nodeName == "#text") ? node.parentNode : node;
21081 nodeName = node.nodeName.toUpperCase();
21083 nodeName = node.nodeName;
21085 valid = valid && !this.invalidHandleTypes[nodeName];
21086 valid = valid && !this.invalidHandleIds[node.id];
21088 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
21089 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
21098 * Create the array of horizontal tick marks if an interval was specified
21099 * in setXConstraint().
21100 * @method setXTicks
21103 setXTicks: function(iStartX, iTickSize) {
21105 this.xTickSize = iTickSize;
21109 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
21111 this.xTicks[this.xTicks.length] = i;
21116 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
21118 this.xTicks[this.xTicks.length] = i;
21123 this.xTicks.sort(this.DDM.numericSort) ;
21127 * Create the array of vertical tick marks if an interval was specified in
21128 * setYConstraint().
21129 * @method setYTicks
21132 setYTicks: function(iStartY, iTickSize) {
21134 this.yTickSize = iTickSize;
21138 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
21140 this.yTicks[this.yTicks.length] = i;
21145 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
21147 this.yTicks[this.yTicks.length] = i;
21152 this.yTicks.sort(this.DDM.numericSort) ;
21156 * By default, the element can be dragged any place on the screen. Use
21157 * this method to limit the horizontal travel of the element. Pass in
21158 * 0,0 for the parameters if you want to lock the drag to the y axis.
21159 * @method setXConstraint
21160 * @param {int} iLeft the number of pixels the element can move to the left
21161 * @param {int} iRight the number of pixels the element can move to the
21163 * @param {int} iTickSize optional parameter for specifying that the
21165 * should move iTickSize pixels at a time.
21167 setXConstraint: function(iLeft, iRight, iTickSize) {
21168 this.leftConstraint = iLeft;
21169 this.rightConstraint = iRight;
21171 this.minX = this.initPageX - iLeft;
21172 this.maxX = this.initPageX + iRight;
21173 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
21175 this.constrainX = true;
21179 * Clears any constraints applied to this instance. Also clears ticks
21180 * since they can't exist independent of a constraint at this time.
21181 * @method clearConstraints
21183 clearConstraints: function() {
21184 this.constrainX = false;
21185 this.constrainY = false;
21190 * Clears any tick interval defined for this instance
21191 * @method clearTicks
21193 clearTicks: function() {
21194 this.xTicks = null;
21195 this.yTicks = null;
21196 this.xTickSize = 0;
21197 this.yTickSize = 0;
21201 * By default, the element can be dragged any place on the screen. Set
21202 * this to limit the vertical travel of the element. Pass in 0,0 for the
21203 * parameters if you want to lock the drag to the x axis.
21204 * @method setYConstraint
21205 * @param {int} iUp the number of pixels the element can move up
21206 * @param {int} iDown the number of pixels the element can move down
21207 * @param {int} iTickSize optional parameter for specifying that the
21208 * element should move iTickSize pixels at a time.
21210 setYConstraint: function(iUp, iDown, iTickSize) {
21211 this.topConstraint = iUp;
21212 this.bottomConstraint = iDown;
21214 this.minY = this.initPageY - iUp;
21215 this.maxY = this.initPageY + iDown;
21216 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
21218 this.constrainY = true;
21223 * resetConstraints must be called if you manually reposition a dd element.
21224 * @method resetConstraints
21225 * @param {boolean} maintainOffset
21227 resetConstraints: function() {
21230 // Maintain offsets if necessary
21231 if (this.initPageX || this.initPageX === 0) {
21232 // figure out how much this thing has moved
21233 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
21234 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
21236 this.setInitPosition(dx, dy);
21238 // This is the first time we have detected the element's position
21240 this.setInitPosition();
21243 if (this.constrainX) {
21244 this.setXConstraint( this.leftConstraint,
21245 this.rightConstraint,
21249 if (this.constrainY) {
21250 this.setYConstraint( this.topConstraint,
21251 this.bottomConstraint,
21257 * Normally the drag element is moved pixel by pixel, but we can specify
21258 * that it move a number of pixels at a time. This method resolves the
21259 * location when we have it set up like this.
21261 * @param {int} val where we want to place the object
21262 * @param {int[]} tickArray sorted array of valid points
21263 * @return {int} the closest tick
21266 getTick: function(val, tickArray) {
21269 // If tick interval is not defined, it is effectively 1 pixel,
21270 // so we return the value passed to us.
21272 } else if (tickArray[0] >= val) {
21273 // The value is lower than the first tick, so we return the first
21275 return tickArray[0];
21277 for (var i=0, len=tickArray.length; i<len; ++i) {
21279 if (tickArray[next] && tickArray[next] >= val) {
21280 var diff1 = val - tickArray[i];
21281 var diff2 = tickArray[next] - val;
21282 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
21286 // The value is larger than the last tick, so we return the last
21288 return tickArray[tickArray.length - 1];
21295 * @return {string} string representation of the dd obj
21297 toString: function() {
21298 return ("DragDrop " + this.id);
21306 * Ext JS Library 1.1.1
21307 * Copyright(c) 2006-2007, Ext JS, LLC.
21309 * Originally Released Under LGPL - original licence link has changed is not relivant.
21312 * <script type="text/javascript">
21317 * The drag and drop utility provides a framework for building drag and drop
21318 * applications. In addition to enabling drag and drop for specific elements,
21319 * the drag and drop elements are tracked by the manager class, and the
21320 * interactions between the various elements are tracked during the drag and
21321 * the implementing code is notified about these important moments.
21324 // Only load the library once. Rewriting the manager class would orphan
21325 // existing drag and drop instances.
21326 if (!Roo.dd.DragDropMgr) {
21329 * @class Roo.dd.DragDropMgr
21330 * DragDropMgr is a singleton that tracks the element interaction for
21331 * all DragDrop items in the window. Generally, you will not call
21332 * this class directly, but it does have helper methods that could
21333 * be useful in your DragDrop implementations.
21336 Roo.dd.DragDropMgr = function() {
21338 var Event = Roo.EventManager;
21343 * Two dimensional Array of registered DragDrop objects. The first
21344 * dimension is the DragDrop item group, the second the DragDrop
21347 * @type {string: string}
21354 * Array of element ids defined as drag handles. Used to determine
21355 * if the element that generated the mousedown event is actually the
21356 * handle and not the html element itself.
21357 * @property handleIds
21358 * @type {string: string}
21365 * the DragDrop object that is currently being dragged
21366 * @property dragCurrent
21374 * the DragDrop object(s) that are being hovered over
21375 * @property dragOvers
21383 * the X distance between the cursor and the object being dragged
21392 * the Y distance between the cursor and the object being dragged
21401 * Flag to determine if we should prevent the default behavior of the
21402 * events we define. By default this is true, but this can be set to
21403 * false if you need the default behavior (not recommended)
21404 * @property preventDefault
21408 preventDefault: true,
21411 * Flag to determine if we should stop the propagation of the events
21412 * we generate. This is true by default but you may want to set it to
21413 * false if the html element contains other features that require the
21415 * @property stopPropagation
21419 stopPropagation: true,
21422 * Internal flag that is set to true when drag and drop has been
21424 * @property initialized
21431 * All drag and drop can be disabled.
21439 * Called the first time an element is registered.
21445 this.initialized = true;
21449 * In point mode, drag and drop interaction is defined by the
21450 * location of the cursor during the drag/drop
21458 * In intersect mode, drag and drop interactio nis defined by the
21459 * overlap of two or more drag and drop objects.
21460 * @property INTERSECT
21467 * The current drag and drop mode. Default: POINT
21475 * Runs method on all drag and drop objects
21476 * @method _execOnAll
21480 _execOnAll: function(sMethod, args) {
21481 for (var i in this.ids) {
21482 for (var j in this.ids[i]) {
21483 var oDD = this.ids[i][j];
21484 if (! this.isTypeOfDD(oDD)) {
21487 oDD[sMethod].apply(oDD, args);
21493 * Drag and drop initialization. Sets up the global event handlers
21498 _onLoad: function() {
21502 if (!Roo.isTouch) {
21503 Event.on(document, "mouseup", this.handleMouseUp, this, true);
21504 Event.on(document, "mousemove", this.handleMouseMove, this, true);
21506 Event.on(document, "touchend", this.handleMouseUp, this, true);
21507 Event.on(document, "touchmove", this.handleMouseMove, this, true);
21509 Event.on(window, "unload", this._onUnload, this, true);
21510 Event.on(window, "resize", this._onResize, this, true);
21511 // Event.on(window, "mouseout", this._test);
21516 * Reset constraints on all drag and drop objs
21517 * @method _onResize
21521 _onResize: function(e) {
21522 this._execOnAll("resetConstraints", []);
21526 * Lock all drag and drop functionality
21530 lock: function() { this.locked = true; },
21533 * Unlock all drag and drop functionality
21537 unlock: function() { this.locked = false; },
21540 * Is drag and drop locked?
21542 * @return {boolean} True if drag and drop is locked, false otherwise.
21545 isLocked: function() { return this.locked; },
21548 * Location cache that is set for all drag drop objects when a drag is
21549 * initiated, cleared when the drag is finished.
21550 * @property locationCache
21557 * Set useCache to false if you want to force object the lookup of each
21558 * drag and drop linked element constantly during a drag.
21559 * @property useCache
21566 * The number of pixels that the mouse needs to move after the
21567 * mousedown before the drag is initiated. Default=3;
21568 * @property clickPixelThresh
21572 clickPixelThresh: 3,
21575 * The number of milliseconds after the mousedown event to initiate the
21576 * drag if we don't get a mouseup event. Default=1000
21577 * @property clickTimeThresh
21581 clickTimeThresh: 350,
21584 * Flag that indicates that either the drag pixel threshold or the
21585 * mousdown time threshold has been met
21586 * @property dragThreshMet
21591 dragThreshMet: false,
21594 * Timeout used for the click time threshold
21595 * @property clickTimeout
21600 clickTimeout: null,
21603 * The X position of the mousedown event stored for later use when a
21604 * drag threshold is met.
21613 * The Y position of the mousedown event stored for later use when a
21614 * drag threshold is met.
21623 * Each DragDrop instance must be registered with the DragDropMgr.
21624 * This is executed in DragDrop.init()
21625 * @method regDragDrop
21626 * @param {DragDrop} oDD the DragDrop object to register
21627 * @param {String} sGroup the name of the group this element belongs to
21630 regDragDrop: function(oDD, sGroup) {
21631 if (!this.initialized) { this.init(); }
21633 if (!this.ids[sGroup]) {
21634 this.ids[sGroup] = {};
21636 this.ids[sGroup][oDD.id] = oDD;
21640 * Removes the supplied dd instance from the supplied group. Executed
21641 * by DragDrop.removeFromGroup, so don't call this function directly.
21642 * @method removeDDFromGroup
21646 removeDDFromGroup: function(oDD, sGroup) {
21647 if (!this.ids[sGroup]) {
21648 this.ids[sGroup] = {};
21651 var obj = this.ids[sGroup];
21652 if (obj && obj[oDD.id]) {
21653 delete obj[oDD.id];
21658 * Unregisters a drag and drop item. This is executed in
21659 * DragDrop.unreg, use that method instead of calling this directly.
21664 _remove: function(oDD) {
21665 for (var g in oDD.groups) {
21666 if (g && this.ids[g][oDD.id]) {
21667 delete this.ids[g][oDD.id];
21670 delete this.handleIds[oDD.id];
21674 * Each DragDrop handle element must be registered. This is done
21675 * automatically when executing DragDrop.setHandleElId()
21676 * @method regHandle
21677 * @param {String} sDDId the DragDrop id this element is a handle for
21678 * @param {String} sHandleId the id of the element that is the drag
21682 regHandle: function(sDDId, sHandleId) {
21683 if (!this.handleIds[sDDId]) {
21684 this.handleIds[sDDId] = {};
21686 this.handleIds[sDDId][sHandleId] = sHandleId;
21690 * Utility function to determine if a given element has been
21691 * registered as a drag drop item.
21692 * @method isDragDrop
21693 * @param {String} id the element id to check
21694 * @return {boolean} true if this element is a DragDrop item,
21698 isDragDrop: function(id) {
21699 return ( this.getDDById(id) ) ? true : false;
21703 * Returns the drag and drop instances that are in all groups the
21704 * passed in instance belongs to.
21705 * @method getRelated
21706 * @param {DragDrop} p_oDD the obj to get related data for
21707 * @param {boolean} bTargetsOnly if true, only return targetable objs
21708 * @return {DragDrop[]} the related instances
21711 getRelated: function(p_oDD, bTargetsOnly) {
21713 for (var i in p_oDD.groups) {
21714 for (j in this.ids[i]) {
21715 var dd = this.ids[i][j];
21716 if (! this.isTypeOfDD(dd)) {
21719 if (!bTargetsOnly || dd.isTarget) {
21720 oDDs[oDDs.length] = dd;
21729 * Returns true if the specified dd target is a legal target for
21730 * the specifice drag obj
21731 * @method isLegalTarget
21732 * @param {DragDrop} the drag obj
21733 * @param {DragDrop} the target
21734 * @return {boolean} true if the target is a legal target for the
21738 isLegalTarget: function (oDD, oTargetDD) {
21739 var targets = this.getRelated(oDD, true);
21740 for (var i=0, len=targets.length;i<len;++i) {
21741 if (targets[i].id == oTargetDD.id) {
21750 * My goal is to be able to transparently determine if an object is
21751 * typeof DragDrop, and the exact subclass of DragDrop. typeof
21752 * returns "object", oDD.constructor.toString() always returns
21753 * "DragDrop" and not the name of the subclass. So for now it just
21754 * evaluates a well-known variable in DragDrop.
21755 * @method isTypeOfDD
21756 * @param {Object} the object to evaluate
21757 * @return {boolean} true if typeof oDD = DragDrop
21760 isTypeOfDD: function (oDD) {
21761 return (oDD && oDD.__ygDragDrop);
21765 * Utility function to determine if a given element has been
21766 * registered as a drag drop handle for the given Drag Drop object.
21768 * @param {String} id the element id to check
21769 * @return {boolean} true if this element is a DragDrop handle, false
21773 isHandle: function(sDDId, sHandleId) {
21774 return ( this.handleIds[sDDId] &&
21775 this.handleIds[sDDId][sHandleId] );
21779 * Returns the DragDrop instance for a given id
21780 * @method getDDById
21781 * @param {String} id the id of the DragDrop object
21782 * @return {DragDrop} the drag drop object, null if it is not found
21785 getDDById: function(id) {
21786 for (var i in this.ids) {
21787 if (this.ids[i][id]) {
21788 return this.ids[i][id];
21795 * Fired after a registered DragDrop object gets the mousedown event.
21796 * Sets up the events required to track the object being dragged
21797 * @method handleMouseDown
21798 * @param {Event} e the event
21799 * @param oDD the DragDrop object being dragged
21803 handleMouseDown: function(e, oDD) {
21805 Roo.QuickTips.disable();
21807 this.currentTarget = e.getTarget();
21809 this.dragCurrent = oDD;
21811 var el = oDD.getEl();
21813 // track start position
21814 this.startX = e.getPageX();
21815 this.startY = e.getPageY();
21817 this.deltaX = this.startX - el.offsetLeft;
21818 this.deltaY = this.startY - el.offsetTop;
21820 this.dragThreshMet = false;
21822 this.clickTimeout = setTimeout(
21824 var DDM = Roo.dd.DDM;
21825 DDM.startDrag(DDM.startX, DDM.startY);
21827 this.clickTimeThresh );
21831 * Fired when either the drag pixel threshol or the mousedown hold
21832 * time threshold has been met.
21833 * @method startDrag
21834 * @param x {int} the X position of the original mousedown
21835 * @param y {int} the Y position of the original mousedown
21838 startDrag: function(x, y) {
21839 clearTimeout(this.clickTimeout);
21840 if (this.dragCurrent) {
21841 this.dragCurrent.b4StartDrag(x, y);
21842 this.dragCurrent.startDrag(x, y);
21844 this.dragThreshMet = true;
21848 * Internal function to handle the mouseup event. Will be invoked
21849 * from the context of the document.
21850 * @method handleMouseUp
21851 * @param {Event} e the event
21855 handleMouseUp: function(e) {
21858 Roo.QuickTips.enable();
21860 if (! this.dragCurrent) {
21864 clearTimeout(this.clickTimeout);
21866 if (this.dragThreshMet) {
21867 this.fireEvents(e, true);
21877 * Utility to stop event propagation and event default, if these
21878 * features are turned on.
21879 * @method stopEvent
21880 * @param {Event} e the event as returned by this.getEvent()
21883 stopEvent: function(e){
21884 if(this.stopPropagation) {
21885 e.stopPropagation();
21888 if (this.preventDefault) {
21889 e.preventDefault();
21894 * Internal function to clean up event handlers after the drag
21895 * operation is complete
21897 * @param {Event} e the event
21901 stopDrag: function(e) {
21902 // Fire the drag end event for the item that was dragged
21903 if (this.dragCurrent) {
21904 if (this.dragThreshMet) {
21905 this.dragCurrent.b4EndDrag(e);
21906 this.dragCurrent.endDrag(e);
21909 this.dragCurrent.onMouseUp(e);
21912 this.dragCurrent = null;
21913 this.dragOvers = {};
21917 * Internal function to handle the mousemove event. Will be invoked
21918 * from the context of the html element.
21920 * @TODO figure out what we can do about mouse events lost when the
21921 * user drags objects beyond the window boundary. Currently we can
21922 * detect this in internet explorer by verifying that the mouse is
21923 * down during the mousemove event. Firefox doesn't give us the
21924 * button state on the mousemove event.
21925 * @method handleMouseMove
21926 * @param {Event} e the event
21930 handleMouseMove: function(e) {
21931 if (! this.dragCurrent) {
21935 // var button = e.which || e.button;
21937 // check for IE mouseup outside of page boundary
21938 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
21940 return this.handleMouseUp(e);
21943 if (!this.dragThreshMet) {
21944 var diffX = Math.abs(this.startX - e.getPageX());
21945 var diffY = Math.abs(this.startY - e.getPageY());
21946 if (diffX > this.clickPixelThresh ||
21947 diffY > this.clickPixelThresh) {
21948 this.startDrag(this.startX, this.startY);
21952 if (this.dragThreshMet) {
21953 this.dragCurrent.b4Drag(e);
21954 this.dragCurrent.onDrag(e);
21955 if(!this.dragCurrent.moveOnly){
21956 this.fireEvents(e, false);
21966 * Iterates over all of the DragDrop elements to find ones we are
21967 * hovering over or dropping on
21968 * @method fireEvents
21969 * @param {Event} e the event
21970 * @param {boolean} isDrop is this a drop op or a mouseover op?
21974 fireEvents: function(e, isDrop) {
21975 var dc = this.dragCurrent;
21977 // If the user did the mouse up outside of the window, we could
21978 // get here even though we have ended the drag.
21979 if (!dc || dc.isLocked()) {
21983 var pt = e.getPoint();
21985 // cache the previous dragOver array
21991 var enterEvts = [];
21993 // Check to see if the object(s) we were hovering over is no longer
21994 // being hovered over so we can fire the onDragOut event
21995 for (var i in this.dragOvers) {
21997 var ddo = this.dragOvers[i];
21999 if (! this.isTypeOfDD(ddo)) {
22003 if (! this.isOverTarget(pt, ddo, this.mode)) {
22004 outEvts.push( ddo );
22007 oldOvers[i] = true;
22008 delete this.dragOvers[i];
22011 for (var sGroup in dc.groups) {
22013 if ("string" != typeof sGroup) {
22017 for (i in this.ids[sGroup]) {
22018 var oDD = this.ids[sGroup][i];
22019 if (! this.isTypeOfDD(oDD)) {
22023 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
22024 if (this.isOverTarget(pt, oDD, this.mode)) {
22025 // look for drop interactions
22027 dropEvts.push( oDD );
22028 // look for drag enter and drag over interactions
22031 // initial drag over: dragEnter fires
22032 if (!oldOvers[oDD.id]) {
22033 enterEvts.push( oDD );
22034 // subsequent drag overs: dragOver fires
22036 overEvts.push( oDD );
22039 this.dragOvers[oDD.id] = oDD;
22047 if (outEvts.length) {
22048 dc.b4DragOut(e, outEvts);
22049 dc.onDragOut(e, outEvts);
22052 if (enterEvts.length) {
22053 dc.onDragEnter(e, enterEvts);
22056 if (overEvts.length) {
22057 dc.b4DragOver(e, overEvts);
22058 dc.onDragOver(e, overEvts);
22061 if (dropEvts.length) {
22062 dc.b4DragDrop(e, dropEvts);
22063 dc.onDragDrop(e, dropEvts);
22067 // fire dragout events
22069 for (i=0, len=outEvts.length; i<len; ++i) {
22070 dc.b4DragOut(e, outEvts[i].id);
22071 dc.onDragOut(e, outEvts[i].id);
22074 // fire enter events
22075 for (i=0,len=enterEvts.length; i<len; ++i) {
22076 // dc.b4DragEnter(e, oDD.id);
22077 dc.onDragEnter(e, enterEvts[i].id);
22080 // fire over events
22081 for (i=0,len=overEvts.length; i<len; ++i) {
22082 dc.b4DragOver(e, overEvts[i].id);
22083 dc.onDragOver(e, overEvts[i].id);
22086 // fire drop events
22087 for (i=0, len=dropEvts.length; i<len; ++i) {
22088 dc.b4DragDrop(e, dropEvts[i].id);
22089 dc.onDragDrop(e, dropEvts[i].id);
22094 // notify about a drop that did not find a target
22095 if (isDrop && !dropEvts.length) {
22096 dc.onInvalidDrop(e);
22102 * Helper function for getting the best match from the list of drag
22103 * and drop objects returned by the drag and drop events when we are
22104 * in INTERSECT mode. It returns either the first object that the
22105 * cursor is over, or the object that has the greatest overlap with
22106 * the dragged element.
22107 * @method getBestMatch
22108 * @param {DragDrop[]} dds The array of drag and drop objects
22110 * @return {DragDrop} The best single match
22113 getBestMatch: function(dds) {
22115 // Return null if the input is not what we expect
22116 //if (!dds || !dds.length || dds.length == 0) {
22118 // If there is only one item, it wins
22119 //} else if (dds.length == 1) {
22121 var len = dds.length;
22126 // Loop through the targeted items
22127 for (var i=0; i<len; ++i) {
22129 // If the cursor is over the object, it wins. If the
22130 // cursor is over multiple matches, the first one we come
22132 if (dd.cursorIsOver) {
22135 // Otherwise the object with the most overlap wins
22138 winner.overlap.getArea() < dd.overlap.getArea()) {
22149 * Refreshes the cache of the top-left and bottom-right points of the
22150 * drag and drop objects in the specified group(s). This is in the
22151 * format that is stored in the drag and drop instance, so typical
22154 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
22158 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
22160 * @TODO this really should be an indexed array. Alternatively this
22161 * method could accept both.
22162 * @method refreshCache
22163 * @param {Object} groups an associative array of groups to refresh
22166 refreshCache: function(groups) {
22167 for (var sGroup in groups) {
22168 if ("string" != typeof sGroup) {
22171 for (var i in this.ids[sGroup]) {
22172 var oDD = this.ids[sGroup][i];
22174 if (this.isTypeOfDD(oDD)) {
22175 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
22176 var loc = this.getLocation(oDD);
22178 this.locationCache[oDD.id] = loc;
22180 delete this.locationCache[oDD.id];
22181 // this will unregister the drag and drop object if
22182 // the element is not in a usable state
22191 * This checks to make sure an element exists and is in the DOM. The
22192 * main purpose is to handle cases where innerHTML is used to remove
22193 * drag and drop objects from the DOM. IE provides an 'unspecified
22194 * error' when trying to access the offsetParent of such an element
22196 * @param {HTMLElement} el the element to check
22197 * @return {boolean} true if the element looks usable
22200 verifyEl: function(el) {
22205 parent = el.offsetParent;
22208 parent = el.offsetParent;
22219 * Returns a Region object containing the drag and drop element's position
22220 * and size, including the padding configured for it
22221 * @method getLocation
22222 * @param {DragDrop} oDD the drag and drop object to get the
22224 * @return {Roo.lib.Region} a Region object representing the total area
22225 * the element occupies, including any padding
22226 * the instance is configured for.
22229 getLocation: function(oDD) {
22230 if (! this.isTypeOfDD(oDD)) {
22234 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
22237 pos= Roo.lib.Dom.getXY(el);
22245 x2 = x1 + el.offsetWidth;
22247 y2 = y1 + el.offsetHeight;
22249 t = y1 - oDD.padding[0];
22250 r = x2 + oDD.padding[1];
22251 b = y2 + oDD.padding[2];
22252 l = x1 - oDD.padding[3];
22254 return new Roo.lib.Region( t, r, b, l );
22258 * Checks the cursor location to see if it over the target
22259 * @method isOverTarget
22260 * @param {Roo.lib.Point} pt The point to evaluate
22261 * @param {DragDrop} oTarget the DragDrop object we are inspecting
22262 * @return {boolean} true if the mouse is over the target
22266 isOverTarget: function(pt, oTarget, intersect) {
22267 // use cache if available
22268 var loc = this.locationCache[oTarget.id];
22269 if (!loc || !this.useCache) {
22270 loc = this.getLocation(oTarget);
22271 this.locationCache[oTarget.id] = loc;
22279 oTarget.cursorIsOver = loc.contains( pt );
22281 // DragDrop is using this as a sanity check for the initial mousedown
22282 // in this case we are done. In POINT mode, if the drag obj has no
22283 // contraints, we are also done. Otherwise we need to evaluate the
22284 // location of the target as related to the actual location of the
22285 // dragged element.
22286 var dc = this.dragCurrent;
22287 if (!dc || !dc.getTargetCoord ||
22288 (!intersect && !dc.constrainX && !dc.constrainY)) {
22289 return oTarget.cursorIsOver;
22292 oTarget.overlap = null;
22294 // Get the current location of the drag element, this is the
22295 // location of the mouse event less the delta that represents
22296 // where the original mousedown happened on the element. We
22297 // need to consider constraints and ticks as well.
22298 var pos = dc.getTargetCoord(pt.x, pt.y);
22300 var el = dc.getDragEl();
22301 var curRegion = new Roo.lib.Region( pos.y,
22302 pos.x + el.offsetWidth,
22303 pos.y + el.offsetHeight,
22306 var overlap = curRegion.intersect(loc);
22309 oTarget.overlap = overlap;
22310 return (intersect) ? true : oTarget.cursorIsOver;
22317 * unload event handler
22318 * @method _onUnload
22322 _onUnload: function(e, me) {
22323 Roo.dd.DragDropMgr.unregAll();
22327 * Cleans up the drag and drop events and objects.
22332 unregAll: function() {
22334 if (this.dragCurrent) {
22336 this.dragCurrent = null;
22339 this._execOnAll("unreg", []);
22341 for (i in this.elementCache) {
22342 delete this.elementCache[i];
22345 this.elementCache = {};
22350 * A cache of DOM elements
22351 * @property elementCache
22358 * Get the wrapper for the DOM element specified
22359 * @method getElWrapper
22360 * @param {String} id the id of the element to get
22361 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
22363 * @deprecated This wrapper isn't that useful
22366 getElWrapper: function(id) {
22367 var oWrapper = this.elementCache[id];
22368 if (!oWrapper || !oWrapper.el) {
22369 oWrapper = this.elementCache[id] =
22370 new this.ElementWrapper(Roo.getDom(id));
22376 * Returns the actual DOM element
22377 * @method getElement
22378 * @param {String} id the id of the elment to get
22379 * @return {Object} The element
22380 * @deprecated use Roo.getDom instead
22383 getElement: function(id) {
22384 return Roo.getDom(id);
22388 * Returns the style property for the DOM element (i.e.,
22389 * document.getElById(id).style)
22391 * @param {String} id the id of the elment to get
22392 * @return {Object} The style property of the element
22393 * @deprecated use Roo.getDom instead
22396 getCss: function(id) {
22397 var el = Roo.getDom(id);
22398 return (el) ? el.style : null;
22402 * Inner class for cached elements
22403 * @class DragDropMgr.ElementWrapper
22408 ElementWrapper: function(el) {
22413 this.el = el || null;
22418 this.id = this.el && el.id;
22420 * A reference to the style property
22423 this.css = this.el && el.style;
22427 * Returns the X position of an html element
22429 * @param el the element for which to get the position
22430 * @return {int} the X coordinate
22432 * @deprecated use Roo.lib.Dom.getX instead
22435 getPosX: function(el) {
22436 return Roo.lib.Dom.getX(el);
22440 * Returns the Y position of an html element
22442 * @param el the element for which to get the position
22443 * @return {int} the Y coordinate
22444 * @deprecated use Roo.lib.Dom.getY instead
22447 getPosY: function(el) {
22448 return Roo.lib.Dom.getY(el);
22452 * Swap two nodes. In IE, we use the native method, for others we
22453 * emulate the IE behavior
22455 * @param n1 the first node to swap
22456 * @param n2 the other node to swap
22459 swapNode: function(n1, n2) {
22463 var p = n2.parentNode;
22464 var s = n2.nextSibling;
22467 p.insertBefore(n1, n2);
22468 } else if (n2 == n1.nextSibling) {
22469 p.insertBefore(n2, n1);
22471 n1.parentNode.replaceChild(n2, n1);
22472 p.insertBefore(n1, s);
22478 * Returns the current scroll position
22479 * @method getScroll
22483 getScroll: function () {
22484 var t, l, dde=document.documentElement, db=document.body;
22485 if (dde && (dde.scrollTop || dde.scrollLeft)) {
22487 l = dde.scrollLeft;
22494 return { top: t, left: l };
22498 * Returns the specified element style property
22500 * @param {HTMLElement} el the element
22501 * @param {string} styleProp the style property
22502 * @return {string} The value of the style property
22503 * @deprecated use Roo.lib.Dom.getStyle
22506 getStyle: function(el, styleProp) {
22507 return Roo.fly(el).getStyle(styleProp);
22511 * Gets the scrollTop
22512 * @method getScrollTop
22513 * @return {int} the document's scrollTop
22516 getScrollTop: function () { return this.getScroll().top; },
22519 * Gets the scrollLeft
22520 * @method getScrollLeft
22521 * @return {int} the document's scrollTop
22524 getScrollLeft: function () { return this.getScroll().left; },
22527 * Sets the x/y position of an element to the location of the
22530 * @param {HTMLElement} moveEl The element to move
22531 * @param {HTMLElement} targetEl The position reference element
22534 moveToEl: function (moveEl, targetEl) {
22535 var aCoord = Roo.lib.Dom.getXY(targetEl);
22536 Roo.lib.Dom.setXY(moveEl, aCoord);
22540 * Numeric array sort function
22541 * @method numericSort
22544 numericSort: function(a, b) { return (a - b); },
22548 * @property _timeoutCount
22555 * Trying to make the load order less important. Without this we get
22556 * an error if this file is loaded before the Event Utility.
22557 * @method _addListeners
22561 _addListeners: function() {
22562 var DDM = Roo.dd.DDM;
22563 if ( Roo.lib.Event && document ) {
22566 if (DDM._timeoutCount > 2000) {
22568 setTimeout(DDM._addListeners, 10);
22569 if (document && document.body) {
22570 DDM._timeoutCount += 1;
22577 * Recursively searches the immediate parent and all child nodes for
22578 * the handle element in order to determine wheter or not it was
22580 * @method handleWasClicked
22581 * @param node the html element to inspect
22584 handleWasClicked: function(node, id) {
22585 if (this.isHandle(id, node.id)) {
22588 // check to see if this is a text node child of the one we want
22589 var p = node.parentNode;
22592 if (this.isHandle(id, p.id)) {
22607 // shorter alias, save a few bytes
22608 Roo.dd.DDM = Roo.dd.DragDropMgr;
22609 Roo.dd.DDM._addListeners();
22613 * Ext JS Library 1.1.1
22614 * Copyright(c) 2006-2007, Ext JS, LLC.
22616 * Originally Released Under LGPL - original licence link has changed is not relivant.
22619 * <script type="text/javascript">
22624 * A DragDrop implementation where the linked element follows the
22625 * mouse cursor during a drag.
22626 * @extends Roo.dd.DragDrop
22628 * @param {String} id the id of the linked element
22629 * @param {String} sGroup the group of related DragDrop items
22630 * @param {object} config an object containing configurable attributes
22631 * Valid properties for DD:
22634 Roo.dd.DD = function(id, sGroup, config) {
22636 this.init(id, sGroup, config);
22640 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
22643 * When set to true, the utility automatically tries to scroll the browser
22644 * window wehn a drag and drop element is dragged near the viewport boundary.
22645 * Defaults to true.
22652 * Sets the pointer offset to the distance between the linked element's top
22653 * left corner and the location the element was clicked
22654 * @method autoOffset
22655 * @param {int} iPageX the X coordinate of the click
22656 * @param {int} iPageY the Y coordinate of the click
22658 autoOffset: function(iPageX, iPageY) {
22659 var x = iPageX - this.startPageX;
22660 var y = iPageY - this.startPageY;
22661 this.setDelta(x, y);
22665 * Sets the pointer offset. You can call this directly to force the
22666 * offset to be in a particular location (e.g., pass in 0,0 to set it
22667 * to the center of the object)
22669 * @param {int} iDeltaX the distance from the left
22670 * @param {int} iDeltaY the distance from the top
22672 setDelta: function(iDeltaX, iDeltaY) {
22673 this.deltaX = iDeltaX;
22674 this.deltaY = iDeltaY;
22678 * Sets the drag element to the location of the mousedown or click event,
22679 * maintaining the cursor location relative to the location on the element
22680 * that was clicked. Override this if you want to place the element in a
22681 * location other than where the cursor is.
22682 * @method setDragElPos
22683 * @param {int} iPageX the X coordinate of the mousedown or drag event
22684 * @param {int} iPageY the Y coordinate of the mousedown or drag event
22686 setDragElPos: function(iPageX, iPageY) {
22687 // the first time we do this, we are going to check to make sure
22688 // the element has css positioning
22690 var el = this.getDragEl();
22691 this.alignElWithMouse(el, iPageX, iPageY);
22695 * Sets the element to the location of the mousedown or click event,
22696 * maintaining the cursor location relative to the location on the element
22697 * that was clicked. Override this if you want to place the element in a
22698 * location other than where the cursor is.
22699 * @method alignElWithMouse
22700 * @param {HTMLElement} el the element to move
22701 * @param {int} iPageX the X coordinate of the mousedown or drag event
22702 * @param {int} iPageY the Y coordinate of the mousedown or drag event
22704 alignElWithMouse: function(el, iPageX, iPageY) {
22705 var oCoord = this.getTargetCoord(iPageX, iPageY);
22706 var fly = el.dom ? el : Roo.fly(el);
22707 if (!this.deltaSetXY) {
22708 var aCoord = [oCoord.x, oCoord.y];
22710 var newLeft = fly.getLeft(true);
22711 var newTop = fly.getTop(true);
22712 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
22714 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
22717 this.cachePosition(oCoord.x, oCoord.y);
22718 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
22723 * Saves the most recent position so that we can reset the constraints and
22724 * tick marks on-demand. We need to know this so that we can calculate the
22725 * number of pixels the element is offset from its original position.
22726 * @method cachePosition
22727 * @param iPageX the current x position (optional, this just makes it so we
22728 * don't have to look it up again)
22729 * @param iPageY the current y position (optional, this just makes it so we
22730 * don't have to look it up again)
22732 cachePosition: function(iPageX, iPageY) {
22734 this.lastPageX = iPageX;
22735 this.lastPageY = iPageY;
22737 var aCoord = Roo.lib.Dom.getXY(this.getEl());
22738 this.lastPageX = aCoord[0];
22739 this.lastPageY = aCoord[1];
22744 * Auto-scroll the window if the dragged object has been moved beyond the
22745 * visible window boundary.
22746 * @method autoScroll
22747 * @param {int} x the drag element's x position
22748 * @param {int} y the drag element's y position
22749 * @param {int} h the height of the drag element
22750 * @param {int} w the width of the drag element
22753 autoScroll: function(x, y, h, w) {
22756 // The client height
22757 var clientH = Roo.lib.Dom.getViewWidth();
22759 // The client width
22760 var clientW = Roo.lib.Dom.getViewHeight();
22762 // The amt scrolled down
22763 var st = this.DDM.getScrollTop();
22765 // The amt scrolled right
22766 var sl = this.DDM.getScrollLeft();
22768 // Location of the bottom of the element
22771 // Location of the right of the element
22774 // The distance from the cursor to the bottom of the visible area,
22775 // adjusted so that we don't scroll if the cursor is beyond the
22776 // element drag constraints
22777 var toBot = (clientH + st - y - this.deltaY);
22779 // The distance from the cursor to the right of the visible area
22780 var toRight = (clientW + sl - x - this.deltaX);
22783 // How close to the edge the cursor must be before we scroll
22784 // var thresh = (document.all) ? 100 : 40;
22787 // How many pixels to scroll per autoscroll op. This helps to reduce
22788 // clunky scrolling. IE is more sensitive about this ... it needs this
22789 // value to be higher.
22790 var scrAmt = (document.all) ? 80 : 30;
22792 // Scroll down if we are near the bottom of the visible page and the
22793 // obj extends below the crease
22794 if ( bot > clientH && toBot < thresh ) {
22795 window.scrollTo(sl, st + scrAmt);
22798 // Scroll up if the window is scrolled down and the top of the object
22799 // goes above the top border
22800 if ( y < st && st > 0 && y - st < thresh ) {
22801 window.scrollTo(sl, st - scrAmt);
22804 // Scroll right if the obj is beyond the right border and the cursor is
22805 // near the border.
22806 if ( right > clientW && toRight < thresh ) {
22807 window.scrollTo(sl + scrAmt, st);
22810 // Scroll left if the window has been scrolled to the right and the obj
22811 // extends past the left border
22812 if ( x < sl && sl > 0 && x - sl < thresh ) {
22813 window.scrollTo(sl - scrAmt, st);
22819 * Finds the location the element should be placed if we want to move
22820 * it to where the mouse location less the click offset would place us.
22821 * @method getTargetCoord
22822 * @param {int} iPageX the X coordinate of the click
22823 * @param {int} iPageY the Y coordinate of the click
22824 * @return an object that contains the coordinates (Object.x and Object.y)
22827 getTargetCoord: function(iPageX, iPageY) {
22830 var x = iPageX - this.deltaX;
22831 var y = iPageY - this.deltaY;
22833 if (this.constrainX) {
22834 if (x < this.minX) { x = this.minX; }
22835 if (x > this.maxX) { x = this.maxX; }
22838 if (this.constrainY) {
22839 if (y < this.minY) { y = this.minY; }
22840 if (y > this.maxY) { y = this.maxY; }
22843 x = this.getTick(x, this.xTicks);
22844 y = this.getTick(y, this.yTicks);
22851 * Sets up config options specific to this class. Overrides
22852 * Roo.dd.DragDrop, but all versions of this method through the
22853 * inheritance chain are called
22855 applyConfig: function() {
22856 Roo.dd.DD.superclass.applyConfig.call(this);
22857 this.scroll = (this.config.scroll !== false);
22861 * Event that fires prior to the onMouseDown event. Overrides
22864 b4MouseDown: function(e) {
22865 // this.resetConstraints();
22866 this.autoOffset(e.getPageX(),
22871 * Event that fires prior to the onDrag event. Overrides
22874 b4Drag: function(e) {
22875 this.setDragElPos(e.getPageX(),
22879 toString: function() {
22880 return ("DD " + this.id);
22883 //////////////////////////////////////////////////////////////////////////
22884 // Debugging ygDragDrop events that can be overridden
22885 //////////////////////////////////////////////////////////////////////////
22887 startDrag: function(x, y) {
22890 onDrag: function(e) {
22893 onDragEnter: function(e, id) {
22896 onDragOver: function(e, id) {
22899 onDragOut: function(e, id) {
22902 onDragDrop: function(e, id) {
22905 endDrag: function(e) {
22912 * Ext JS Library 1.1.1
22913 * Copyright(c) 2006-2007, Ext JS, LLC.
22915 * Originally Released Under LGPL - original licence link has changed is not relivant.
22918 * <script type="text/javascript">
22922 * @class Roo.dd.DDProxy
22923 * A DragDrop implementation that inserts an empty, bordered div into
22924 * the document that follows the cursor during drag operations. At the time of
22925 * the click, the frame div is resized to the dimensions of the linked html
22926 * element, and moved to the exact location of the linked element.
22928 * References to the "frame" element refer to the single proxy element that
22929 * was created to be dragged in place of all DDProxy elements on the
22932 * @extends Roo.dd.DD
22934 * @param {String} id the id of the linked html element
22935 * @param {String} sGroup the group of related DragDrop objects
22936 * @param {object} config an object containing configurable attributes
22937 * Valid properties for DDProxy in addition to those in DragDrop:
22938 * resizeFrame, centerFrame, dragElId
22940 Roo.dd.DDProxy = function(id, sGroup, config) {
22942 this.init(id, sGroup, config);
22948 * The default drag frame div id
22949 * @property Roo.dd.DDProxy.dragElId
22953 Roo.dd.DDProxy.dragElId = "ygddfdiv";
22955 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
22958 * By default we resize the drag frame to be the same size as the element
22959 * we want to drag (this is to get the frame effect). We can turn it off
22960 * if we want a different behavior.
22961 * @property resizeFrame
22967 * By default the frame is positioned exactly where the drag element is, so
22968 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
22969 * you do not have constraints on the obj is to have the drag frame centered
22970 * around the cursor. Set centerFrame to true for this effect.
22971 * @property centerFrame
22974 centerFrame: false,
22977 * Creates the proxy element if it does not yet exist
22978 * @method createFrame
22980 createFrame: function() {
22982 var body = document.body;
22984 if (!body || !body.firstChild) {
22985 setTimeout( function() { self.createFrame(); }, 50 );
22989 var div = this.getDragEl();
22992 div = document.createElement("div");
22993 div.id = this.dragElId;
22996 s.position = "absolute";
22997 s.visibility = "hidden";
22999 s.border = "2px solid #aaa";
23002 // appendChild can blow up IE if invoked prior to the window load event
23003 // while rendering a table. It is possible there are other scenarios
23004 // that would cause this to happen as well.
23005 body.insertBefore(div, body.firstChild);
23010 * Initialization for the drag frame element. Must be called in the
23011 * constructor of all subclasses
23012 * @method initFrame
23014 initFrame: function() {
23015 this.createFrame();
23018 applyConfig: function() {
23019 Roo.dd.DDProxy.superclass.applyConfig.call(this);
23021 this.resizeFrame = (this.config.resizeFrame !== false);
23022 this.centerFrame = (this.config.centerFrame);
23023 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
23027 * Resizes the drag frame to the dimensions of the clicked object, positions
23028 * it over the object, and finally displays it
23029 * @method showFrame
23030 * @param {int} iPageX X click position
23031 * @param {int} iPageY Y click position
23034 showFrame: function(iPageX, iPageY) {
23035 var el = this.getEl();
23036 var dragEl = this.getDragEl();
23037 var s = dragEl.style;
23039 this._resizeProxy();
23041 if (this.centerFrame) {
23042 this.setDelta( Math.round(parseInt(s.width, 10)/2),
23043 Math.round(parseInt(s.height, 10)/2) );
23046 this.setDragElPos(iPageX, iPageY);
23048 Roo.fly(dragEl).show();
23052 * The proxy is automatically resized to the dimensions of the linked
23053 * element when a drag is initiated, unless resizeFrame is set to false
23054 * @method _resizeProxy
23057 _resizeProxy: function() {
23058 if (this.resizeFrame) {
23059 var el = this.getEl();
23060 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
23064 // overrides Roo.dd.DragDrop
23065 b4MouseDown: function(e) {
23066 var x = e.getPageX();
23067 var y = e.getPageY();
23068 this.autoOffset(x, y);
23069 this.setDragElPos(x, y);
23072 // overrides Roo.dd.DragDrop
23073 b4StartDrag: function(x, y) {
23074 // show the drag frame
23075 this.showFrame(x, y);
23078 // overrides Roo.dd.DragDrop
23079 b4EndDrag: function(e) {
23080 Roo.fly(this.getDragEl()).hide();
23083 // overrides Roo.dd.DragDrop
23084 // By default we try to move the element to the last location of the frame.
23085 // This is so that the default behavior mirrors that of Roo.dd.DD.
23086 endDrag: function(e) {
23088 var lel = this.getEl();
23089 var del = this.getDragEl();
23091 // Show the drag frame briefly so we can get its position
23092 del.style.visibility = "";
23095 // Hide the linked element before the move to get around a Safari
23097 lel.style.visibility = "hidden";
23098 Roo.dd.DDM.moveToEl(lel, del);
23099 del.style.visibility = "hidden";
23100 lel.style.visibility = "";
23105 beforeMove : function(){
23109 afterDrag : function(){
23113 toString: function() {
23114 return ("DDProxy " + this.id);
23120 * Ext JS Library 1.1.1
23121 * Copyright(c) 2006-2007, Ext JS, LLC.
23123 * Originally Released Under LGPL - original licence link has changed is not relivant.
23126 * <script type="text/javascript">
23130 * @class Roo.dd.DDTarget
23131 * A DragDrop implementation that does not move, but can be a drop
23132 * target. You would get the same result by simply omitting implementation
23133 * for the event callbacks, but this way we reduce the processing cost of the
23134 * event listener and the callbacks.
23135 * @extends Roo.dd.DragDrop
23137 * @param {String} id the id of the element that is a drop target
23138 * @param {String} sGroup the group of related DragDrop objects
23139 * @param {object} config an object containing configurable attributes
23140 * Valid properties for DDTarget in addition to those in
23144 Roo.dd.DDTarget = function(id, sGroup, config) {
23146 this.initTarget(id, sGroup, config);
23148 if (config && (config.listeners || config.events)) {
23149 Roo.dd.DragDrop.superclass.constructor.call(this, {
23150 listeners : config.listeners || {},
23151 events : config.events || {}
23156 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
23157 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
23158 toString: function() {
23159 return ("DDTarget " + this.id);
23164 * Ext JS Library 1.1.1
23165 * Copyright(c) 2006-2007, Ext JS, LLC.
23167 * Originally Released Under LGPL - original licence link has changed is not relivant.
23170 * <script type="text/javascript">
23175 * @class Roo.dd.ScrollManager
23176 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
23177 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
23180 Roo.dd.ScrollManager = function(){
23181 var ddm = Roo.dd.DragDropMgr;
23188 var onStop = function(e){
23193 var triggerRefresh = function(){
23194 if(ddm.dragCurrent){
23195 ddm.refreshCache(ddm.dragCurrent.groups);
23199 var doScroll = function(){
23200 if(ddm.dragCurrent){
23201 var dds = Roo.dd.ScrollManager;
23203 if(proc.el.scroll(proc.dir, dds.increment)){
23207 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
23212 var clearProc = function(){
23214 clearInterval(proc.id);
23221 var startProc = function(el, dir){
23222 Roo.log('scroll startproc');
23226 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
23229 var onFire = function(e, isDrop){
23231 if(isDrop || !ddm.dragCurrent){ return; }
23232 var dds = Roo.dd.ScrollManager;
23233 if(!dragEl || dragEl != ddm.dragCurrent){
23234 dragEl = ddm.dragCurrent;
23235 // refresh regions on drag start
23236 dds.refreshCache();
23239 var xy = Roo.lib.Event.getXY(e);
23240 var pt = new Roo.lib.Point(xy[0], xy[1]);
23241 for(var id in els){
23242 var el = els[id], r = el._region;
23243 if(r && r.contains(pt) && el.isScrollable()){
23244 if(r.bottom - pt.y <= dds.thresh){
23246 startProc(el, "down");
23249 }else if(r.right - pt.x <= dds.thresh){
23251 startProc(el, "left");
23254 }else if(pt.y - r.top <= dds.thresh){
23256 startProc(el, "up");
23259 }else if(pt.x - r.left <= dds.thresh){
23261 startProc(el, "right");
23270 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
23271 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
23275 * Registers new overflow element(s) to auto scroll
23276 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
23278 register : function(el){
23279 if(el instanceof Array){
23280 for(var i = 0, len = el.length; i < len; i++) {
23281 this.register(el[i]);
23287 Roo.dd.ScrollManager.els = els;
23291 * Unregisters overflow element(s) so they are no longer scrolled
23292 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
23294 unregister : function(el){
23295 if(el instanceof Array){
23296 for(var i = 0, len = el.length; i < len; i++) {
23297 this.unregister(el[i]);
23306 * The number of pixels from the edge of a container the pointer needs to be to
23307 * trigger scrolling (defaults to 25)
23313 * The number of pixels to scroll in each scroll increment (defaults to 50)
23319 * The frequency of scrolls in milliseconds (defaults to 500)
23325 * True to animate the scroll (defaults to true)
23331 * The animation duration in seconds -
23332 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
23338 * Manually trigger a cache refresh.
23340 refreshCache : function(){
23341 for(var id in els){
23342 if(typeof els[id] == 'object'){ // for people extending the object prototype
23343 els[id]._region = els[id].getRegion();
23350 * Ext JS Library 1.1.1
23351 * Copyright(c) 2006-2007, Ext JS, LLC.
23353 * Originally Released Under LGPL - original licence link has changed is not relivant.
23356 * <script type="text/javascript">
23361 * @class Roo.dd.Registry
23362 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
23363 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
23366 Roo.dd.Registry = function(){
23369 var autoIdSeed = 0;
23371 var getId = function(el, autogen){
23372 if(typeof el == "string"){
23376 if(!id && autogen !== false){
23377 id = "roodd-" + (++autoIdSeed);
23385 * Register a drag drop element
23386 * @param {String|HTMLElement} element The id or DOM node to register
23387 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
23388 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
23389 * knows how to interpret, plus there are some specific properties known to the Registry that should be
23390 * populated in the data object (if applicable):
23392 Value Description<br />
23393 --------- ------------------------------------------<br />
23394 handles Array of DOM nodes that trigger dragging<br />
23395 for the element being registered<br />
23396 isHandle True if the element passed in triggers<br />
23397 dragging itself, else false
23400 register : function(el, data){
23402 if(typeof el == "string"){
23403 el = document.getElementById(el);
23406 elements[getId(el)] = data;
23407 if(data.isHandle !== false){
23408 handles[data.ddel.id] = data;
23411 var hs = data.handles;
23412 for(var i = 0, len = hs.length; i < len; i++){
23413 handles[getId(hs[i])] = data;
23419 * Unregister a drag drop element
23420 * @param {String|HTMLElement} element The id or DOM node to unregister
23422 unregister : function(el){
23423 var id = getId(el, false);
23424 var data = elements[id];
23426 delete elements[id];
23428 var hs = data.handles;
23429 for(var i = 0, len = hs.length; i < len; i++){
23430 delete handles[getId(hs[i], false)];
23437 * Returns the handle registered for a DOM Node by id
23438 * @param {String|HTMLElement} id The DOM node or id to look up
23439 * @return {Object} handle The custom handle data
23441 getHandle : function(id){
23442 if(typeof id != "string"){ // must be element?
23445 return handles[id];
23449 * Returns the handle that is registered for the DOM node that is the target of the event
23450 * @param {Event} e The event
23451 * @return {Object} handle The custom handle data
23453 getHandleFromEvent : function(e){
23454 var t = Roo.lib.Event.getTarget(e);
23455 return t ? handles[t.id] : null;
23459 * Returns a custom data object that is registered for a DOM node by id
23460 * @param {String|HTMLElement} id The DOM node or id to look up
23461 * @return {Object} data The custom data
23463 getTarget : function(id){
23464 if(typeof id != "string"){ // must be element?
23467 return elements[id];
23471 * Returns a custom data object that is registered for the DOM node that is the target of the event
23472 * @param {Event} e The event
23473 * @return {Object} data The custom data
23475 getTargetFromEvent : function(e){
23476 var t = Roo.lib.Event.getTarget(e);
23477 return t ? elements[t.id] || handles[t.id] : null;
23482 * Ext JS Library 1.1.1
23483 * Copyright(c) 2006-2007, Ext JS, LLC.
23485 * Originally Released Under LGPL - original licence link has changed is not relivant.
23488 * <script type="text/javascript">
23493 * @class Roo.dd.StatusProxy
23494 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
23495 * default drag proxy used by all Roo.dd components.
23497 * @param {Object} config
23499 Roo.dd.StatusProxy = function(config){
23500 Roo.apply(this, config);
23501 this.id = this.id || Roo.id();
23502 this.el = new Roo.Layer({
23504 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
23505 {tag: "div", cls: "x-dd-drop-icon"},
23506 {tag: "div", cls: "x-dd-drag-ghost"}
23509 shadow: !config || config.shadow !== false
23511 this.ghost = Roo.get(this.el.dom.childNodes[1]);
23512 this.dropStatus = this.dropNotAllowed;
23515 Roo.dd.StatusProxy.prototype = {
23517 * @cfg {String} dropAllowed
23518 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
23520 dropAllowed : "x-dd-drop-ok",
23522 * @cfg {String} dropNotAllowed
23523 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
23525 dropNotAllowed : "x-dd-drop-nodrop",
23528 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
23529 * over the current target element.
23530 * @param {String} cssClass The css class for the new drop status indicator image
23532 setStatus : function(cssClass){
23533 cssClass = cssClass || this.dropNotAllowed;
23534 if(this.dropStatus != cssClass){
23535 this.el.replaceClass(this.dropStatus, cssClass);
23536 this.dropStatus = cssClass;
23541 * Resets the status indicator to the default dropNotAllowed value
23542 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
23544 reset : function(clearGhost){
23545 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
23546 this.dropStatus = this.dropNotAllowed;
23548 this.ghost.update("");
23553 * Updates the contents of the ghost element
23554 * @param {String} html The html that will replace the current innerHTML of the ghost element
23556 update : function(html){
23557 if(typeof html == "string"){
23558 this.ghost.update(html);
23560 this.ghost.update("");
23561 html.style.margin = "0";
23562 this.ghost.dom.appendChild(html);
23564 // ensure float = none set?? cant remember why though.
23565 var el = this.ghost.dom.firstChild;
23567 Roo.fly(el).setStyle('float', 'none');
23572 * Returns the underlying proxy {@link Roo.Layer}
23573 * @return {Roo.Layer} el
23575 getEl : function(){
23580 * Returns the ghost element
23581 * @return {Roo.Element} el
23583 getGhost : function(){
23589 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
23591 hide : function(clear){
23599 * Stops the repair animation if it's currently running
23602 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
23608 * Displays this proxy
23615 * Force the Layer to sync its shadow and shim positions to the element
23622 * Causes the proxy to return to its position of origin via an animation. Should be called after an
23623 * invalid drop operation by the item being dragged.
23624 * @param {Array} xy The XY position of the element ([x, y])
23625 * @param {Function} callback The function to call after the repair is complete
23626 * @param {Object} scope The scope in which to execute the callback
23628 repair : function(xy, callback, scope){
23629 this.callback = callback;
23630 this.scope = scope;
23631 if(xy && this.animRepair !== false){
23632 this.el.addClass("x-dd-drag-repair");
23633 this.el.hideUnders(true);
23634 this.anim = this.el.shift({
23635 duration: this.repairDuration || .5,
23639 callback: this.afterRepair,
23643 this.afterRepair();
23648 afterRepair : function(){
23650 if(typeof this.callback == "function"){
23651 this.callback.call(this.scope || this);
23653 this.callback = null;
23658 * Ext JS Library 1.1.1
23659 * Copyright(c) 2006-2007, Ext JS, LLC.
23661 * Originally Released Under LGPL - original licence link has changed is not relivant.
23664 * <script type="text/javascript">
23668 * @class Roo.dd.DragSource
23669 * @extends Roo.dd.DDProxy
23670 * A simple class that provides the basic implementation needed to make any element draggable.
23672 * @param {String/HTMLElement/Element} el The container element
23673 * @param {Object} config
23675 Roo.dd.DragSource = function(el, config){
23676 this.el = Roo.get(el);
23677 this.dragData = {};
23679 Roo.apply(this, config);
23682 this.proxy = new Roo.dd.StatusProxy();
23685 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
23686 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
23688 this.dragging = false;
23691 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
23693 * @cfg {String} dropAllowed
23694 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
23696 dropAllowed : "x-dd-drop-ok",
23698 * @cfg {String} dropNotAllowed
23699 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
23701 dropNotAllowed : "x-dd-drop-nodrop",
23704 * Returns the data object associated with this drag source
23705 * @return {Object} data An object containing arbitrary data
23707 getDragData : function(e){
23708 return this.dragData;
23712 onDragEnter : function(e, id){
23713 var target = Roo.dd.DragDropMgr.getDDById(id);
23714 this.cachedTarget = target;
23715 if(this.beforeDragEnter(target, e, id) !== false){
23716 if(target.isNotifyTarget){
23717 var status = target.notifyEnter(this, e, this.dragData);
23718 this.proxy.setStatus(status);
23720 this.proxy.setStatus(this.dropAllowed);
23723 if(this.afterDragEnter){
23725 * An empty function by default, but provided so that you can perform a custom action
23726 * when the dragged item enters the drop target by providing an implementation.
23727 * @param {Roo.dd.DragDrop} target The drop target
23728 * @param {Event} e The event object
23729 * @param {String} id The id of the dragged element
23730 * @method afterDragEnter
23732 this.afterDragEnter(target, e, id);
23738 * An empty function by default, but provided so that you can perform a custom action
23739 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
23740 * @param {Roo.dd.DragDrop} target The drop target
23741 * @param {Event} e The event object
23742 * @param {String} id The id of the dragged element
23743 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23745 beforeDragEnter : function(target, e, id){
23750 alignElWithMouse: function() {
23751 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
23756 onDragOver : function(e, id){
23757 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23758 if(this.beforeDragOver(target, e, id) !== false){
23759 if(target.isNotifyTarget){
23760 var status = target.notifyOver(this, e, this.dragData);
23761 this.proxy.setStatus(status);
23764 if(this.afterDragOver){
23766 * An empty function by default, but provided so that you can perform a custom action
23767 * while the dragged item is over the drop target by providing an implementation.
23768 * @param {Roo.dd.DragDrop} target The drop target
23769 * @param {Event} e The event object
23770 * @param {String} id The id of the dragged element
23771 * @method afterDragOver
23773 this.afterDragOver(target, e, id);
23779 * An empty function by default, but provided so that you can perform a custom action
23780 * while the dragged item is over the drop target and optionally cancel the onDragOver.
23781 * @param {Roo.dd.DragDrop} target The drop target
23782 * @param {Event} e The event object
23783 * @param {String} id The id of the dragged element
23784 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23786 beforeDragOver : function(target, e, id){
23791 onDragOut : function(e, id){
23792 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23793 if(this.beforeDragOut(target, e, id) !== false){
23794 if(target.isNotifyTarget){
23795 target.notifyOut(this, e, this.dragData);
23797 this.proxy.reset();
23798 if(this.afterDragOut){
23800 * An empty function by default, but provided so that you can perform a custom action
23801 * after the dragged item is dragged out of the target without dropping.
23802 * @param {Roo.dd.DragDrop} target The drop target
23803 * @param {Event} e The event object
23804 * @param {String} id The id of the dragged element
23805 * @method afterDragOut
23807 this.afterDragOut(target, e, id);
23810 this.cachedTarget = null;
23814 * An empty function by default, but provided so that you can perform a custom action before the dragged
23815 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
23816 * @param {Roo.dd.DragDrop} target The drop target
23817 * @param {Event} e The event object
23818 * @param {String} id The id of the dragged element
23819 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23821 beforeDragOut : function(target, e, id){
23826 onDragDrop : function(e, id){
23827 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23828 if(this.beforeDragDrop(target, e, id) !== false){
23829 if(target.isNotifyTarget){
23830 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
23831 this.onValidDrop(target, e, id);
23833 this.onInvalidDrop(target, e, id);
23836 this.onValidDrop(target, e, id);
23839 if(this.afterDragDrop){
23841 * An empty function by default, but provided so that you can perform a custom action
23842 * after a valid drag drop has occurred by providing an implementation.
23843 * @param {Roo.dd.DragDrop} target The drop target
23844 * @param {Event} e The event object
23845 * @param {String} id The id of the dropped element
23846 * @method afterDragDrop
23848 this.afterDragDrop(target, e, id);
23851 delete this.cachedTarget;
23855 * An empty function by default, but provided so that you can perform a custom action before the dragged
23856 * item is dropped onto the target and optionally cancel the onDragDrop.
23857 * @param {Roo.dd.DragDrop} target The drop target
23858 * @param {Event} e The event object
23859 * @param {String} id The id of the dragged element
23860 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
23862 beforeDragDrop : function(target, e, id){
23867 onValidDrop : function(target, e, id){
23869 if(this.afterValidDrop){
23871 * An empty function by default, but provided so that you can perform a custom action
23872 * after a valid drop has occurred by providing an implementation.
23873 * @param {Object} target The target DD
23874 * @param {Event} e The event object
23875 * @param {String} id The id of the dropped element
23876 * @method afterInvalidDrop
23878 this.afterValidDrop(target, e, id);
23883 getRepairXY : function(e, data){
23884 return this.el.getXY();
23888 onInvalidDrop : function(target, e, id){
23889 this.beforeInvalidDrop(target, e, id);
23890 if(this.cachedTarget){
23891 if(this.cachedTarget.isNotifyTarget){
23892 this.cachedTarget.notifyOut(this, e, this.dragData);
23894 this.cacheTarget = null;
23896 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
23898 if(this.afterInvalidDrop){
23900 * An empty function by default, but provided so that you can perform a custom action
23901 * after an invalid drop has occurred by providing an implementation.
23902 * @param {Event} e The event object
23903 * @param {String} id The id of the dropped element
23904 * @method afterInvalidDrop
23906 this.afterInvalidDrop(e, id);
23911 afterRepair : function(){
23913 this.el.highlight(this.hlColor || "c3daf9");
23915 this.dragging = false;
23919 * An empty function by default, but provided so that you can perform a custom action after an invalid
23920 * drop has occurred.
23921 * @param {Roo.dd.DragDrop} target The drop target
23922 * @param {Event} e The event object
23923 * @param {String} id The id of the dragged element
23924 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
23926 beforeInvalidDrop : function(target, e, id){
23931 handleMouseDown : function(e){
23932 if(this.dragging) {
23935 var data = this.getDragData(e);
23936 if(data && this.onBeforeDrag(data, e) !== false){
23937 this.dragData = data;
23939 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
23944 * An empty function by default, but provided so that you can perform a custom action before the initial
23945 * drag event begins and optionally cancel it.
23946 * @param {Object} data An object containing arbitrary data to be shared with drop targets
23947 * @param {Event} e The event object
23948 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23950 onBeforeDrag : function(data, e){
23955 * An empty function by default, but provided so that you can perform a custom action once the initial
23956 * drag event has begun. The drag cannot be canceled from this function.
23957 * @param {Number} x The x position of the click on the dragged object
23958 * @param {Number} y The y position of the click on the dragged object
23960 onStartDrag : Roo.emptyFn,
23962 // private - YUI override
23963 startDrag : function(x, y){
23964 this.proxy.reset();
23965 this.dragging = true;
23966 this.proxy.update("");
23967 this.onInitDrag(x, y);
23972 onInitDrag : function(x, y){
23973 var clone = this.el.dom.cloneNode(true);
23974 clone.id = Roo.id(); // prevent duplicate ids
23975 this.proxy.update(clone);
23976 this.onStartDrag(x, y);
23981 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
23982 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
23984 getProxy : function(){
23989 * Hides the drag source's {@link Roo.dd.StatusProxy}
23991 hideProxy : function(){
23993 this.proxy.reset(true);
23994 this.dragging = false;
23998 triggerCacheRefresh : function(){
23999 Roo.dd.DDM.refreshCache(this.groups);
24002 // private - override to prevent hiding
24003 b4EndDrag: function(e) {
24006 // private - override to prevent moving
24007 endDrag : function(e){
24008 this.onEndDrag(this.dragData, e);
24012 onEndDrag : function(data, e){
24015 // private - pin to cursor
24016 autoOffset : function(x, y) {
24017 this.setDelta(-12, -20);
24021 * Ext JS Library 1.1.1
24022 * Copyright(c) 2006-2007, Ext JS, LLC.
24024 * Originally Released Under LGPL - original licence link has changed is not relivant.
24027 * <script type="text/javascript">
24032 * @class Roo.dd.DropTarget
24033 * @extends Roo.dd.DDTarget
24034 * A simple class that provides the basic implementation needed to make any element a drop target that can have
24035 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
24037 * @param {String/HTMLElement/Element} el The container element
24038 * @param {Object} config
24040 Roo.dd.DropTarget = function(el, config){
24041 this.el = Roo.get(el);
24043 var listeners = false; ;
24044 if (config && config.listeners) {
24045 listeners= config.listeners;
24046 delete config.listeners;
24048 Roo.apply(this, config);
24050 if(this.containerScroll){
24051 Roo.dd.ScrollManager.register(this.el);
24055 * @scope Roo.dd.DropTarget
24060 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
24061 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
24062 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
24064 * IMPORTANT : it should set this.valid to true|false
24066 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24067 * @param {Event} e The event
24068 * @param {Object} data An object containing arbitrary data supplied by the drag source
24074 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
24075 * This method will be called on every mouse movement while the drag source is over the drop target.
24076 * This default implementation simply returns the dropAllowed config value.
24078 * IMPORTANT : it should set this.valid to true|false
24080 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24081 * @param {Event} e The event
24082 * @param {Object} data An object containing arbitrary data supplied by the drag source
24088 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
24089 * out of the target without dropping. This default implementation simply removes the CSS class specified by
24090 * overClass (if any) from the drop element.
24093 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24094 * @param {Event} e The event
24095 * @param {Object} data An object containing arbitrary data supplied by the drag source
24101 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
24102 * been dropped on it. This method has no default implementation and returns false, so you must provide an
24103 * implementation that does something to process the drop event and returns true so that the drag source's
24104 * repair action does not run.
24106 * IMPORTANT : it should set this.success
24108 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24109 * @param {Event} e The event
24110 * @param {Object} data An object containing arbitrary data supplied by the drag source
24116 Roo.dd.DropTarget.superclass.constructor.call( this,
24118 this.ddGroup || this.group,
24121 listeners : listeners || {}
24129 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
24131 * @cfg {String} overClass
24132 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
24135 * @cfg {String} ddGroup
24136 * The drag drop group to handle drop events for
24140 * @cfg {String} dropAllowed
24141 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
24143 dropAllowed : "x-dd-drop-ok",
24145 * @cfg {String} dropNotAllowed
24146 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
24148 dropNotAllowed : "x-dd-drop-nodrop",
24150 * @cfg {boolean} success
24151 * set this after drop listener..
24155 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
24156 * if the drop point is valid for over/enter..
24163 isNotifyTarget : true,
24168 notifyEnter : function(dd, e, data)
24171 this.fireEvent('enter', dd, e, data);
24172 if(this.overClass){
24173 this.el.addClass(this.overClass);
24175 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
24176 this.valid ? this.dropAllowed : this.dropNotAllowed
24183 notifyOver : function(dd, e, data)
24186 this.fireEvent('over', dd, e, data);
24187 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
24188 this.valid ? this.dropAllowed : this.dropNotAllowed
24195 notifyOut : function(dd, e, data)
24197 this.fireEvent('out', dd, e, data);
24198 if(this.overClass){
24199 this.el.removeClass(this.overClass);
24206 notifyDrop : function(dd, e, data)
24208 this.success = false;
24209 this.fireEvent('drop', dd, e, data);
24210 return this.success;
24214 * Ext JS Library 1.1.1
24215 * Copyright(c) 2006-2007, Ext JS, LLC.
24217 * Originally Released Under LGPL - original licence link has changed is not relivant.
24220 * <script type="text/javascript">
24225 * @class Roo.dd.DragZone
24226 * @extends Roo.dd.DragSource
24227 * This class provides a container DD instance that proxies for multiple child node sources.<br />
24228 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
24230 * @param {String/HTMLElement/Element} el The container element
24231 * @param {Object} config
24233 Roo.dd.DragZone = function(el, config){
24234 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
24235 if(this.containerScroll){
24236 Roo.dd.ScrollManager.register(this.el);
24240 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
24242 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
24243 * for auto scrolling during drag operations.
24246 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
24247 * method after a failed drop (defaults to "c3daf9" - light blue)
24251 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
24252 * for a valid target to drag based on the mouse down. Override this method
24253 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
24254 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
24255 * @param {EventObject} e The mouse down event
24256 * @return {Object} The dragData
24258 getDragData : function(e){
24259 return Roo.dd.Registry.getHandleFromEvent(e);
24263 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
24264 * this.dragData.ddel
24265 * @param {Number} x The x position of the click on the dragged object
24266 * @param {Number} y The y position of the click on the dragged object
24267 * @return {Boolean} true to continue the drag, false to cancel
24269 onInitDrag : function(x, y){
24270 this.proxy.update(this.dragData.ddel.cloneNode(true));
24271 this.onStartDrag(x, y);
24276 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
24278 afterRepair : function(){
24280 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
24282 this.dragging = false;
24286 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
24287 * the XY of this.dragData.ddel
24288 * @param {EventObject} e The mouse up event
24289 * @return {Array} The xy location (e.g. [100, 200])
24291 getRepairXY : function(e){
24292 return Roo.Element.fly(this.dragData.ddel).getXY();
24296 * Ext JS Library 1.1.1
24297 * Copyright(c) 2006-2007, Ext JS, LLC.
24299 * Originally Released Under LGPL - original licence link has changed is not relivant.
24302 * <script type="text/javascript">
24305 * @class Roo.dd.DropZone
24306 * @extends Roo.dd.DropTarget
24307 * This class provides a container DD instance that proxies for multiple child node targets.<br />
24308 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
24310 * @param {String/HTMLElement/Element} el The container element
24311 * @param {Object} config
24313 Roo.dd.DropZone = function(el, config){
24314 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
24317 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
24319 * Returns a custom data object associated with the DOM node that is the target of the event. By default
24320 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
24321 * provide your own custom lookup.
24322 * @param {Event} e The event
24323 * @return {Object} data The custom data
24325 getTargetFromEvent : function(e){
24326 return Roo.dd.Registry.getTargetFromEvent(e);
24330 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
24331 * that it has registered. This method has no default implementation and should be overridden to provide
24332 * node-specific processing if necessary.
24333 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24334 * {@link #getTargetFromEvent} for this node)
24335 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24336 * @param {Event} e The event
24337 * @param {Object} data An object containing arbitrary data supplied by the drag source
24339 onNodeEnter : function(n, dd, e, data){
24344 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
24345 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
24346 * overridden to provide the proper feedback.
24347 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24348 * {@link #getTargetFromEvent} for this node)
24349 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24350 * @param {Event} e The event
24351 * @param {Object} data An object containing arbitrary data supplied by the drag source
24352 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24353 * underlying {@link Roo.dd.StatusProxy} can be updated
24355 onNodeOver : function(n, dd, e, data){
24356 return this.dropAllowed;
24360 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
24361 * the drop node without dropping. This method has no default implementation and should be overridden to provide
24362 * node-specific processing if necessary.
24363 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24364 * {@link #getTargetFromEvent} for this node)
24365 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24366 * @param {Event} e The event
24367 * @param {Object} data An object containing arbitrary data supplied by the drag source
24369 onNodeOut : function(n, dd, e, data){
24374 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
24375 * the drop node. The default implementation returns false, so it should be overridden to provide the
24376 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
24377 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24378 * {@link #getTargetFromEvent} for this node)
24379 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24380 * @param {Event} e The event
24381 * @param {Object} data An object containing arbitrary data supplied by the drag source
24382 * @return {Boolean} True if the drop was valid, else false
24384 onNodeDrop : function(n, dd, e, data){
24389 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
24390 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
24391 * it should be overridden to provide the proper feedback if necessary.
24392 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24393 * @param {Event} e The event
24394 * @param {Object} data An object containing arbitrary data supplied by the drag source
24395 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24396 * underlying {@link Roo.dd.StatusProxy} can be updated
24398 onContainerOver : function(dd, e, data){
24399 return this.dropNotAllowed;
24403 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
24404 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
24405 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
24406 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
24407 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24408 * @param {Event} e The event
24409 * @param {Object} data An object containing arbitrary data supplied by the drag source
24410 * @return {Boolean} True if the drop was valid, else false
24412 onContainerDrop : function(dd, e, data){
24417 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
24418 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
24419 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
24420 * you should override this method and provide a custom implementation.
24421 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24422 * @param {Event} e The event
24423 * @param {Object} data An object containing arbitrary data supplied by the drag source
24424 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24425 * underlying {@link Roo.dd.StatusProxy} can be updated
24427 notifyEnter : function(dd, e, data){
24428 return this.dropNotAllowed;
24432 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
24433 * This method will be called on every mouse movement while the drag source is over the drop zone.
24434 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
24435 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
24436 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
24437 * registered node, it will call {@link #onContainerOver}.
24438 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24439 * @param {Event} e The event
24440 * @param {Object} data An object containing arbitrary data supplied by the drag source
24441 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24442 * underlying {@link Roo.dd.StatusProxy} can be updated
24444 notifyOver : function(dd, e, data){
24445 var n = this.getTargetFromEvent(e);
24446 if(!n){ // not over valid drop target
24447 if(this.lastOverNode){
24448 this.onNodeOut(this.lastOverNode, dd, e, data);
24449 this.lastOverNode = null;
24451 return this.onContainerOver(dd, e, data);
24453 if(this.lastOverNode != n){
24454 if(this.lastOverNode){
24455 this.onNodeOut(this.lastOverNode, dd, e, data);
24457 this.onNodeEnter(n, dd, e, data);
24458 this.lastOverNode = n;
24460 return this.onNodeOver(n, dd, e, data);
24464 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
24465 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
24466 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
24467 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24468 * @param {Event} e The event
24469 * @param {Object} data An object containing arbitrary data supplied by the drag zone
24471 notifyOut : function(dd, e, data){
24472 if(this.lastOverNode){
24473 this.onNodeOut(this.lastOverNode, dd, e, data);
24474 this.lastOverNode = null;
24479 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
24480 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
24481 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
24482 * otherwise it will call {@link #onContainerDrop}.
24483 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24484 * @param {Event} e The event
24485 * @param {Object} data An object containing arbitrary data supplied by the drag source
24486 * @return {Boolean} True if the drop was valid, else false
24488 notifyDrop : function(dd, e, data){
24489 if(this.lastOverNode){
24490 this.onNodeOut(this.lastOverNode, dd, e, data);
24491 this.lastOverNode = null;
24493 var n = this.getTargetFromEvent(e);
24495 this.onNodeDrop(n, dd, e, data) :
24496 this.onContainerDrop(dd, e, data);
24500 triggerCacheRefresh : function(){
24501 Roo.dd.DDM.refreshCache(this.groups);
24505 * Ext JS Library 1.1.1
24506 * Copyright(c) 2006-2007, Ext JS, LLC.
24508 * Originally Released Under LGPL - original licence link has changed is not relivant.
24511 * <script type="text/javascript">
24516 * @class Roo.data.SortTypes
24518 * Defines the default sorting (casting?) comparison functions used when sorting data.
24520 Roo.data.SortTypes = {
24522 * Default sort that does nothing
24523 * @param {Mixed} s The value being converted
24524 * @return {Mixed} The comparison value
24526 none : function(s){
24531 * The regular expression used to strip tags
24535 stripTagsRE : /<\/?[^>]+>/gi,
24538 * Strips all HTML tags to sort on text only
24539 * @param {Mixed} s The value being converted
24540 * @return {String} The comparison value
24542 asText : function(s){
24543 return String(s).replace(this.stripTagsRE, "");
24547 * Strips all HTML tags to sort on text only - Case insensitive
24548 * @param {Mixed} s The value being converted
24549 * @return {String} The comparison value
24551 asUCText : function(s){
24552 return String(s).toUpperCase().replace(this.stripTagsRE, "");
24556 * Case insensitive string
24557 * @param {Mixed} s The value being converted
24558 * @return {String} The comparison value
24560 asUCString : function(s) {
24561 return String(s).toUpperCase();
24566 * @param {Mixed} s The value being converted
24567 * @return {Number} The comparison value
24569 asDate : function(s) {
24573 if(s instanceof Date){
24574 return s.getTime();
24576 return Date.parse(String(s));
24581 * @param {Mixed} s The value being converted
24582 * @return {Float} The comparison value
24584 asFloat : function(s) {
24585 var val = parseFloat(String(s).replace(/,/g, ""));
24594 * @param {Mixed} s The value being converted
24595 * @return {Number} The comparison value
24597 asInt : function(s) {
24598 var val = parseInt(String(s).replace(/,/g, ""));
24606 * Ext JS Library 1.1.1
24607 * Copyright(c) 2006-2007, Ext JS, LLC.
24609 * Originally Released Under LGPL - original licence link has changed is not relivant.
24612 * <script type="text/javascript">
24616 * @class Roo.data.Record
24617 * Instances of this class encapsulate both record <em>definition</em> information, and record
24618 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
24619 * to access Records cached in an {@link Roo.data.Store} object.<br>
24621 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
24622 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
24625 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
24627 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
24628 * {@link #create}. The parameters are the same.
24629 * @param {Array} data An associative Array of data values keyed by the field name.
24630 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
24631 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
24632 * not specified an integer id is generated.
24634 Roo.data.Record = function(data, id){
24635 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
24640 * Generate a constructor for a specific record layout.
24641 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
24642 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
24643 * Each field definition object may contain the following properties: <ul>
24644 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
24645 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
24646 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
24647 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
24648 * is being used, then this is a string containing the javascript expression to reference the data relative to
24649 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
24650 * to the data item relative to the record element. If the mapping expression is the same as the field name,
24651 * this may be omitted.</p></li>
24652 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
24653 * <ul><li>auto (Default, implies no conversion)</li>
24658 * <li>date</li></ul></p></li>
24659 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
24660 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
24661 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
24662 * by the Reader into an object that will be stored in the Record. It is passed the
24663 * following parameters:<ul>
24664 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
24666 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
24668 * <br>usage:<br><pre><code>
24669 var TopicRecord = Roo.data.Record.create(
24670 {name: 'title', mapping: 'topic_title'},
24671 {name: 'author', mapping: 'username'},
24672 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
24673 {name: 'lastPost', mapping: 'post_time', type: 'date'},
24674 {name: 'lastPoster', mapping: 'user2'},
24675 {name: 'excerpt', mapping: 'post_text'}
24678 var myNewRecord = new TopicRecord({
24679 title: 'Do my job please',
24682 lastPost: new Date(),
24683 lastPoster: 'Animal',
24684 excerpt: 'No way dude!'
24686 myStore.add(myNewRecord);
24691 Roo.data.Record.create = function(o){
24692 var f = function(){
24693 f.superclass.constructor.apply(this, arguments);
24695 Roo.extend(f, Roo.data.Record);
24696 var p = f.prototype;
24697 p.fields = new Roo.util.MixedCollection(false, function(field){
24700 for(var i = 0, len = o.length; i < len; i++){
24701 p.fields.add(new Roo.data.Field(o[i]));
24703 f.getField = function(name){
24704 return p.fields.get(name);
24709 Roo.data.Record.AUTO_ID = 1000;
24710 Roo.data.Record.EDIT = 'edit';
24711 Roo.data.Record.REJECT = 'reject';
24712 Roo.data.Record.COMMIT = 'commit';
24714 Roo.data.Record.prototype = {
24716 * Readonly flag - true if this record has been modified.
24725 join : function(store){
24726 this.store = store;
24730 * Set the named field to the specified value.
24731 * @param {String} name The name of the field to set.
24732 * @param {Object} value The value to set the field to.
24734 set : function(name, value){
24735 if(this.data[name] == value){
24739 if(!this.modified){
24740 this.modified = {};
24742 if(typeof this.modified[name] == 'undefined'){
24743 this.modified[name] = this.data[name];
24745 this.data[name] = value;
24746 if(!this.editing && this.store){
24747 this.store.afterEdit(this);
24752 * Get the value of the named field.
24753 * @param {String} name The name of the field to get the value of.
24754 * @return {Object} The value of the field.
24756 get : function(name){
24757 return this.data[name];
24761 beginEdit : function(){
24762 this.editing = true;
24763 this.modified = {};
24767 cancelEdit : function(){
24768 this.editing = false;
24769 delete this.modified;
24773 endEdit : function(){
24774 this.editing = false;
24775 if(this.dirty && this.store){
24776 this.store.afterEdit(this);
24781 * Usually called by the {@link Roo.data.Store} which owns the Record.
24782 * Rejects all changes made to the Record since either creation, or the last commit operation.
24783 * Modified fields are reverted to their original values.
24785 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
24786 * of reject operations.
24788 reject : function(){
24789 var m = this.modified;
24791 if(typeof m[n] != "function"){
24792 this.data[n] = m[n];
24795 this.dirty = false;
24796 delete this.modified;
24797 this.editing = false;
24799 this.store.afterReject(this);
24804 * Usually called by the {@link Roo.data.Store} which owns the Record.
24805 * Commits all changes made to the Record since either creation, or the last commit operation.
24807 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
24808 * of commit operations.
24810 commit : function(){
24811 this.dirty = false;
24812 delete this.modified;
24813 this.editing = false;
24815 this.store.afterCommit(this);
24820 hasError : function(){
24821 return this.error != null;
24825 clearError : function(){
24830 * Creates a copy of this record.
24831 * @param {String} id (optional) A new record id if you don't want to use this record's id
24834 copy : function(newId) {
24835 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
24839 * Ext JS Library 1.1.1
24840 * Copyright(c) 2006-2007, Ext JS, LLC.
24842 * Originally Released Under LGPL - original licence link has changed is not relivant.
24845 * <script type="text/javascript">
24851 * @class Roo.data.Store
24852 * @extends Roo.util.Observable
24853 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
24854 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
24856 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
24857 * has no knowledge of the format of the data returned by the Proxy.<br>
24859 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
24860 * instances from the data object. These records are cached and made available through accessor functions.
24862 * Creates a new Store.
24863 * @param {Object} config A config object containing the objects needed for the Store to access data,
24864 * and read the data into Records.
24866 Roo.data.Store = function(config){
24867 this.data = new Roo.util.MixedCollection(false);
24868 this.data.getKey = function(o){
24871 this.baseParams = {};
24873 this.paramNames = {
24878 "multisort" : "_multisort"
24881 if(config && config.data){
24882 this.inlineData = config.data;
24883 delete config.data;
24886 Roo.apply(this, config);
24888 if(this.reader){ // reader passed
24889 this.reader = Roo.factory(this.reader, Roo.data);
24890 this.reader.xmodule = this.xmodule || false;
24891 if(!this.recordType){
24892 this.recordType = this.reader.recordType;
24894 if(this.reader.onMetaChange){
24895 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
24899 if(this.recordType){
24900 this.fields = this.recordType.prototype.fields;
24902 this.modified = [];
24906 * @event datachanged
24907 * Fires when the data cache has changed, and a widget which is using this Store
24908 * as a Record cache should refresh its view.
24909 * @param {Store} this
24911 datachanged : true,
24913 * @event metachange
24914 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
24915 * @param {Store} this
24916 * @param {Object} meta The JSON metadata
24921 * Fires when Records have been added to the Store
24922 * @param {Store} this
24923 * @param {Roo.data.Record[]} records The array of Records added
24924 * @param {Number} index The index at which the record(s) were added
24929 * Fires when a Record has been removed from the Store
24930 * @param {Store} this
24931 * @param {Roo.data.Record} record The Record that was removed
24932 * @param {Number} index The index at which the record was removed
24937 * Fires when a Record has been updated
24938 * @param {Store} this
24939 * @param {Roo.data.Record} record The Record that was updated
24940 * @param {String} operation The update operation being performed. Value may be one of:
24942 Roo.data.Record.EDIT
24943 Roo.data.Record.REJECT
24944 Roo.data.Record.COMMIT
24950 * Fires when the data cache has been cleared.
24951 * @param {Store} this
24955 * @event beforeload
24956 * Fires before a request is made for a new data object. If the beforeload handler returns false
24957 * the load action will be canceled.
24958 * @param {Store} this
24959 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24963 * @event beforeloadadd
24964 * Fires after a new set of Records has been loaded.
24965 * @param {Store} this
24966 * @param {Roo.data.Record[]} records The Records that were loaded
24967 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24969 beforeloadadd : true,
24972 * Fires after a new set of Records has been loaded, before they are added to the store.
24973 * @param {Store} this
24974 * @param {Roo.data.Record[]} records The Records that were loaded
24975 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24976 * @params {Object} return from reader
24980 * @event loadexception
24981 * Fires if an exception occurs in the Proxy during loading.
24982 * Called with the signature of the Proxy's "loadexception" event.
24983 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
24986 * @param {Object} ret return data from JsonData.reader() - success, totalRecords, records
24987 * @param {Object} opts - load Options
24988 * @param {Object} jsonData from your request (normally this contains the Exception)
24990 loadexception : true
24994 this.proxy = Roo.factory(this.proxy, Roo.data);
24995 this.proxy.xmodule = this.xmodule || false;
24996 this.relayEvents(this.proxy, ["loadexception"]);
24998 this.sortToggle = {};
24999 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
25001 Roo.data.Store.superclass.constructor.call(this);
25003 if(this.inlineData){
25004 this.loadData(this.inlineData);
25005 delete this.inlineData;
25009 Roo.extend(Roo.data.Store, Roo.util.Observable, {
25011 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
25012 * without a remote query - used by combo/forms at present.
25016 * @cfg {Roo.data.DataProxy} proxy [required] The Proxy object which provides access to a data object.
25019 * @cfg {Array} data Inline data to be loaded when the store is initialized.
25022 * @cfg {Roo.data.DataReader} reader [required] The Reader object which processes the data object and returns
25023 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
25026 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
25027 * on any HTTP request
25030 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
25033 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
25037 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
25038 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
25040 remoteSort : false,
25043 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
25044 * loaded or when a record is removed. (defaults to false).
25046 pruneModifiedRecords : false,
25049 lastOptions : null,
25052 * Add Records to the Store and fires the add event.
25053 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
25055 add : function(records){
25056 records = [].concat(records);
25057 for(var i = 0, len = records.length; i < len; i++){
25058 records[i].join(this);
25060 var index = this.data.length;
25061 this.data.addAll(records);
25062 this.fireEvent("add", this, records, index);
25066 * Remove a Record from the Store and fires the remove event.
25067 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
25069 remove : function(record){
25070 var index = this.data.indexOf(record);
25071 this.data.removeAt(index);
25073 if(this.pruneModifiedRecords){
25074 this.modified.remove(record);
25076 this.fireEvent("remove", this, record, index);
25080 * Remove all Records from the Store and fires the clear event.
25082 removeAll : function(){
25084 if(this.pruneModifiedRecords){
25085 this.modified = [];
25087 this.fireEvent("clear", this);
25091 * Inserts Records to the Store at the given index and fires the add event.
25092 * @param {Number} index The start index at which to insert the passed Records.
25093 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
25095 insert : function(index, records){
25096 records = [].concat(records);
25097 for(var i = 0, len = records.length; i < len; i++){
25098 this.data.insert(index, records[i]);
25099 records[i].join(this);
25101 this.fireEvent("add", this, records, index);
25105 * Get the index within the cache of the passed Record.
25106 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
25107 * @return {Number} The index of the passed Record. Returns -1 if not found.
25109 indexOf : function(record){
25110 return this.data.indexOf(record);
25114 * Get the index within the cache of the Record with the passed id.
25115 * @param {String} id The id of the Record to find.
25116 * @return {Number} The index of the Record. Returns -1 if not found.
25118 indexOfId : function(id){
25119 return this.data.indexOfKey(id);
25123 * Get the Record with the specified id.
25124 * @param {String} id The id of the Record to find.
25125 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
25127 getById : function(id){
25128 return this.data.key(id);
25132 * Get the Record at the specified index.
25133 * @param {Number} index The index of the Record to find.
25134 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
25136 getAt : function(index){
25137 return this.data.itemAt(index);
25141 * Returns a range of Records between specified indices.
25142 * @param {Number} startIndex (optional) The starting index (defaults to 0)
25143 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
25144 * @return {Roo.data.Record[]} An array of Records
25146 getRange : function(start, end){
25147 return this.data.getRange(start, end);
25151 storeOptions : function(o){
25152 o = Roo.apply({}, o);
25155 this.lastOptions = o;
25159 * Loads the Record cache from the configured Proxy using the configured Reader.
25161 * If using remote paging, then the first load call must specify the <em>start</em>
25162 * and <em>limit</em> properties in the options.params property to establish the initial
25163 * position within the dataset, and the number of Records to cache on each read from the Proxy.
25165 * <strong>It is important to note that for remote data sources, loading is asynchronous,
25166 * and this call will return before the new data has been loaded. Perform any post-processing
25167 * in a callback function, or in a "load" event handler.</strong>
25169 * @param {Object} options An object containing properties which control loading options:<ul>
25170 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
25171 * <li>params.data {Object} if you are using a MemoryProxy / JsonReader, use this as the data to load stuff..
25174 data : data, // array of key=>value data like JsonReader
25175 total : data.length,
25181 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
25182 * passed the following arguments:<ul>
25183 * <li>r : Roo.data.Record[]</li>
25184 * <li>options: Options object from the load call</li>
25185 * <li>success: Boolean success indicator</li></ul></li>
25186 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
25187 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
25190 load : function(options){
25191 options = options || {};
25192 if(this.fireEvent("beforeload", this, options) !== false){
25193 this.storeOptions(options);
25194 var p = Roo.apply(options.params || {}, this.baseParams);
25195 // if meta was not loaded from remote source.. try requesting it.
25196 if (!this.reader.metaFromRemote) {
25197 p._requestMeta = 1;
25199 if(this.sortInfo && this.remoteSort){
25200 var pn = this.paramNames;
25201 p[pn["sort"]] = this.sortInfo.field;
25202 p[pn["dir"]] = this.sortInfo.direction;
25204 if (this.multiSort) {
25205 var pn = this.paramNames;
25206 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
25209 this.proxy.load(p, this.reader, this.loadRecords, this, options);
25214 * Reloads the Record cache from the configured Proxy using the configured Reader and
25215 * the options from the last load operation performed.
25216 * @param {Object} options (optional) An object containing properties which may override the options
25217 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
25218 * the most recently used options are reused).
25220 reload : function(options){
25221 this.load(Roo.applyIf(options||{}, this.lastOptions));
25225 // Called as a callback by the Reader during a load operation.
25226 loadRecords : function(o, options, success){
25229 if(success !== false){
25230 this.fireEvent("load", this, [], options, o);
25232 if(options.callback){
25233 options.callback.call(options.scope || this, [], options, false);
25237 // if data returned failure - throw an exception.
25238 if (o.success === false) {
25239 // show a message if no listener is registered.
25240 if (!this.hasListener('loadexception') && typeof(o.raw.errorMsg) != 'undefined') {
25241 Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
25243 // loadmask wil be hooked into this..
25244 this.fireEvent("loadexception", this, o, options, o.raw.errorMsg);
25247 var r = o.records, t = o.totalRecords || r.length;
25249 this.fireEvent("beforeloadadd", this, r, options, o);
25251 if(!options || options.add !== true){
25252 if(this.pruneModifiedRecords){
25253 this.modified = [];
25255 for(var i = 0, len = r.length; i < len; i++){
25259 this.data = this.snapshot;
25260 delete this.snapshot;
25263 this.data.addAll(r);
25264 this.totalLength = t;
25266 this.fireEvent("datachanged", this);
25268 this.totalLength = Math.max(t, this.data.length+r.length);
25272 if(this.parent && !Roo.isIOS && !this.useNativeIOS && this.parent.emptyTitle.length) {
25274 var e = new Roo.data.Record({});
25276 e.set(this.parent.displayField, this.parent.emptyTitle);
25277 e.set(this.parent.valueField, '');
25282 this.fireEvent("load", this, r, options, o);
25283 if(options.callback){
25284 options.callback.call(options.scope || this, r, options, true);
25290 * Loads data from a passed data block. A Reader which understands the format of the data
25291 * must have been configured in the constructor.
25292 * @param {Object} data The data block from which to read the Records. The format of the data expected
25293 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
25294 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
25296 loadData : function(o, append){
25297 var r = this.reader.readRecords(o);
25298 this.loadRecords(r, {add: append}, true);
25302 * using 'cn' the nested child reader read the child array into it's child stores.
25303 * @param {Object} rec The record with a 'children array
25305 loadDataFromChildren : function(rec)
25307 this.loadData(this.reader.toLoadData(rec));
25312 * Gets the number of cached records.
25314 * <em>If using paging, this may not be the total size of the dataset. If the data object
25315 * used by the Reader contains the dataset size, then the getTotalCount() function returns
25316 * the data set size</em>
25318 getCount : function(){
25319 return this.data.length || 0;
25323 * Gets the total number of records in the dataset as returned by the server.
25325 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
25326 * the dataset size</em>
25328 getTotalCount : function(){
25329 return this.totalLength || 0;
25333 * Returns the sort state of the Store as an object with two properties:
25335 field {String} The name of the field by which the Records are sorted
25336 direction {String} The sort order, "ASC" or "DESC"
25339 getSortState : function(){
25340 return this.sortInfo;
25344 applySort : function(){
25345 if(this.sortInfo && !this.remoteSort){
25346 var s = this.sortInfo, f = s.field;
25347 var st = this.fields.get(f).sortType;
25348 var fn = function(r1, r2){
25349 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
25350 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
25352 this.data.sort(s.direction, fn);
25353 if(this.snapshot && this.snapshot != this.data){
25354 this.snapshot.sort(s.direction, fn);
25360 * Sets the default sort column and order to be used by the next load operation.
25361 * @param {String} fieldName The name of the field to sort by.
25362 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
25364 setDefaultSort : function(field, dir){
25365 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
25369 * Sort the Records.
25370 * If remote sorting is used, the sort is performed on the server, and the cache is
25371 * reloaded. If local sorting is used, the cache is sorted internally.
25372 * @param {String} fieldName The name of the field to sort by.
25373 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
25375 sort : function(fieldName, dir){
25376 var f = this.fields.get(fieldName);
25378 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
25380 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
25381 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
25386 this.sortToggle[f.name] = dir;
25387 this.sortInfo = {field: f.name, direction: dir};
25388 if(!this.remoteSort){
25390 this.fireEvent("datachanged", this);
25392 this.load(this.lastOptions);
25397 * Calls the specified function for each of the Records in the cache.
25398 * @param {Function} fn The function to call. The Record is passed as the first parameter.
25399 * Returning <em>false</em> aborts and exits the iteration.
25400 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
25402 each : function(fn, scope){
25403 this.data.each(fn, scope);
25407 * Gets all records modified since the last commit. Modified records are persisted across load operations
25408 * (e.g., during paging).
25409 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
25411 getModifiedRecords : function(){
25412 return this.modified;
25416 createFilterFn : function(property, value, anyMatch){
25417 if(!value.exec){ // not a regex
25418 value = String(value);
25419 if(value.length == 0){
25422 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
25424 return function(r){
25425 return value.test(r.data[property]);
25430 * Sums the value of <i>property</i> for each record between start and end and returns the result.
25431 * @param {String} property A field on your records
25432 * @param {Number} start The record index to start at (defaults to 0)
25433 * @param {Number} end The last record index to include (defaults to length - 1)
25434 * @return {Number} The sum
25436 sum : function(property, start, end){
25437 var rs = this.data.items, v = 0;
25438 start = start || 0;
25439 end = (end || end === 0) ? end : rs.length-1;
25441 for(var i = start; i <= end; i++){
25442 v += (rs[i].data[property] || 0);
25448 * Filter the records by a specified property.
25449 * @param {String} field A field on your records
25450 * @param {String/RegExp} value Either a string that the field
25451 * should start with or a RegExp to test against the field
25452 * @param {Boolean} anyMatch True to match any part not just the beginning
25454 filter : function(property, value, anyMatch){
25455 var fn = this.createFilterFn(property, value, anyMatch);
25456 return fn ? this.filterBy(fn) : this.clearFilter();
25460 * Filter by a function. The specified function will be called with each
25461 * record in this data source. If the function returns true the record is included,
25462 * otherwise it is filtered.
25463 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
25464 * @param {Object} scope (optional) The scope of the function (defaults to this)
25466 filterBy : function(fn, scope){
25467 this.snapshot = this.snapshot || this.data;
25468 this.data = this.queryBy(fn, scope||this);
25469 this.fireEvent("datachanged", this);
25473 * Query the records by a specified property.
25474 * @param {String} field A field on your records
25475 * @param {String/RegExp} value Either a string that the field
25476 * should start with or a RegExp to test against the field
25477 * @param {Boolean} anyMatch True to match any part not just the beginning
25478 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
25480 query : function(property, value, anyMatch){
25481 var fn = this.createFilterFn(property, value, anyMatch);
25482 return fn ? this.queryBy(fn) : this.data.clone();
25486 * Query by a function. The specified function will be called with each
25487 * record in this data source. If the function returns true the record is included
25489 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
25490 * @param {Object} scope (optional) The scope of the function (defaults to this)
25491 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
25493 queryBy : function(fn, scope){
25494 var data = this.snapshot || this.data;
25495 return data.filterBy(fn, scope||this);
25499 * Collects unique values for a particular dataIndex from this store.
25500 * @param {String} dataIndex The property to collect
25501 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
25502 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
25503 * @return {Array} An array of the unique values
25505 collect : function(dataIndex, allowNull, bypassFilter){
25506 var d = (bypassFilter === true && this.snapshot) ?
25507 this.snapshot.items : this.data.items;
25508 var v, sv, r = [], l = {};
25509 for(var i = 0, len = d.length; i < len; i++){
25510 v = d[i].data[dataIndex];
25512 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
25521 * Revert to a view of the Record cache with no filtering applied.
25522 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
25524 clearFilter : function(suppressEvent){
25525 if(this.snapshot && this.snapshot != this.data){
25526 this.data = this.snapshot;
25527 delete this.snapshot;
25528 if(suppressEvent !== true){
25529 this.fireEvent("datachanged", this);
25535 afterEdit : function(record){
25536 if(this.modified.indexOf(record) == -1){
25537 this.modified.push(record);
25539 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
25543 afterReject : function(record){
25544 this.modified.remove(record);
25545 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
25549 afterCommit : function(record){
25550 this.modified.remove(record);
25551 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
25555 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
25556 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
25558 commitChanges : function(){
25559 var m = this.modified.slice(0);
25560 this.modified = [];
25561 for(var i = 0, len = m.length; i < len; i++){
25567 * Cancel outstanding changes on all changed records.
25569 rejectChanges : function(){
25570 var m = this.modified.slice(0);
25571 this.modified = [];
25572 for(var i = 0, len = m.length; i < len; i++){
25577 onMetaChange : function(meta, rtype, o){
25578 this.recordType = rtype;
25579 this.fields = rtype.prototype.fields;
25580 delete this.snapshot;
25581 this.sortInfo = meta.sortInfo || this.sortInfo;
25582 this.modified = [];
25583 this.fireEvent('metachange', this, this.reader.meta);
25586 moveIndex : function(data, type)
25588 var index = this.indexOf(data);
25590 var newIndex = index + type;
25594 this.insert(newIndex, data);
25599 * Ext JS Library 1.1.1
25600 * Copyright(c) 2006-2007, Ext JS, LLC.
25602 * Originally Released Under LGPL - original licence link has changed is not relivant.
25605 * <script type="text/javascript">
25609 * @class Roo.data.SimpleStore
25610 * @extends Roo.data.Store
25611 * Small helper class to make creating Stores from Array data easier.
25612 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
25613 * @cfg {Array} fields An array of field definition objects, or field name strings.
25614 * @cfg {Object} an existing reader (eg. copied from another store)
25615 * @cfg {Array} data The multi-dimensional array of data
25616 * @cfg {Roo.data.DataProxy} proxy [not-required]
25617 * @cfg {Roo.data.Reader} reader [not-required]
25619 * @param {Object} config
25621 Roo.data.SimpleStore = function(config)
25623 Roo.data.SimpleStore.superclass.constructor.call(this, {
25625 reader: typeof(config.reader) != 'undefined' ? config.reader : new Roo.data.ArrayReader({
25628 Roo.data.Record.create(config.fields)
25630 proxy : new Roo.data.MemoryProxy(config.data)
25634 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
25636 * Ext JS Library 1.1.1
25637 * Copyright(c) 2006-2007, Ext JS, LLC.
25639 * Originally Released Under LGPL - original licence link has changed is not relivant.
25642 * <script type="text/javascript">
25647 * @extends Roo.data.Store
25648 * @class Roo.data.JsonStore
25649 * Small helper class to make creating Stores for JSON data easier. <br/>
25651 var store = new Roo.data.JsonStore({
25652 url: 'get-images.php',
25654 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
25657 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
25658 * JsonReader and HttpProxy (unless inline data is provided).</b>
25659 * @cfg {Array} fields An array of field definition objects, or field name strings.
25661 * @param {Object} config
25663 Roo.data.JsonStore = function(c){
25664 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
25665 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
25666 reader: new Roo.data.JsonReader(c, c.fields)
25669 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
25671 * Ext JS Library 1.1.1
25672 * Copyright(c) 2006-2007, Ext JS, LLC.
25674 * Originally Released Under LGPL - original licence link has changed is not relivant.
25677 * <script type="text/javascript">
25681 Roo.data.Field = function(config){
25682 if(typeof config == "string"){
25683 config = {name: config};
25685 Roo.apply(this, config);
25688 this.type = "auto";
25691 var st = Roo.data.SortTypes;
25692 // named sortTypes are supported, here we look them up
25693 if(typeof this.sortType == "string"){
25694 this.sortType = st[this.sortType];
25697 // set default sortType for strings and dates
25698 if(!this.sortType){
25701 this.sortType = st.asUCString;
25704 this.sortType = st.asDate;
25707 this.sortType = st.none;
25712 var stripRe = /[\$,%]/g;
25714 // prebuilt conversion function for this field, instead of
25715 // switching every time we're reading a value
25717 var cv, dateFormat = this.dateFormat;
25722 cv = function(v){ return v; };
25725 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
25729 return v !== undefined && v !== null && v !== '' ?
25730 parseInt(String(v).replace(stripRe, ""), 10) : '';
25735 return v !== undefined && v !== null && v !== '' ?
25736 parseFloat(String(v).replace(stripRe, ""), 10) : '';
25741 cv = function(v){ return v === true || v === "true" || v == 1; };
25748 if(v instanceof Date){
25752 if(dateFormat == "timestamp"){
25753 return new Date(v*1000);
25755 return Date.parseDate(v, dateFormat);
25757 var parsed = Date.parse(v);
25758 return parsed ? new Date(parsed) : null;
25767 Roo.data.Field.prototype = {
25775 * Ext JS Library 1.1.1
25776 * Copyright(c) 2006-2007, Ext JS, LLC.
25778 * Originally Released Under LGPL - original licence link has changed is not relivant.
25781 * <script type="text/javascript">
25784 // Base class for reading structured data from a data source. This class is intended to be
25785 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
25788 * @class Roo.data.DataReader
25790 * Base class for reading structured data from a data source. This class is intended to be
25791 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
25794 Roo.data.DataReader = function(meta, recordType){
25798 this.recordType = recordType instanceof Array ?
25799 Roo.data.Record.create(recordType) : recordType;
25802 Roo.data.DataReader.prototype = {
25805 readerType : 'Data',
25807 * Create an empty record
25808 * @param {Object} data (optional) - overlay some values
25809 * @return {Roo.data.Record} record created.
25811 newRow : function(d) {
25813 this.recordType.prototype.fields.each(function(c) {
25815 case 'int' : da[c.name] = 0; break;
25816 case 'date' : da[c.name] = new Date(); break;
25817 case 'float' : da[c.name] = 0.0; break;
25818 case 'boolean' : da[c.name] = false; break;
25819 default : da[c.name] = ""; break;
25823 return new this.recordType(Roo.apply(da, d));
25829 * Ext JS Library 1.1.1
25830 * Copyright(c) 2006-2007, Ext JS, LLC.
25832 * Originally Released Under LGPL - original licence link has changed is not relivant.
25835 * <script type="text/javascript">
25839 * @class Roo.data.DataProxy
25840 * @extends Roo.util.Observable
25842 * This class is an abstract base class for implementations which provide retrieval of
25843 * unformatted data objects.<br>
25845 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
25846 * (of the appropriate type which knows how to parse the data object) to provide a block of
25847 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
25849 * Custom implementations must implement the load method as described in
25850 * {@link Roo.data.HttpProxy#load}.
25852 Roo.data.DataProxy = function(){
25855 * @event beforeload
25856 * Fires before a network request is made to retrieve a data object.
25857 * @param {Object} This DataProxy object.
25858 * @param {Object} params The params parameter to the load function.
25863 * Fires before the load method's callback is called.
25864 * @param {Object} This DataProxy object.
25865 * @param {Object} o The data object.
25866 * @param {Object} arg The callback argument object passed to the load function.
25870 * @event loadexception
25871 * Fires if an Exception occurs during data retrieval.
25872 * @param {Object} This DataProxy object.
25873 * @param {Object} o The data object.
25874 * @param {Object} arg The callback argument object passed to the load function.
25875 * @param {Object} e The Exception.
25877 loadexception : true
25879 Roo.data.DataProxy.superclass.constructor.call(this);
25882 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
25885 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
25889 * Ext JS Library 1.1.1
25890 * Copyright(c) 2006-2007, Ext JS, LLC.
25892 * Originally Released Under LGPL - original licence link has changed is not relivant.
25895 * <script type="text/javascript">
25898 * @class Roo.data.MemoryProxy
25899 * @extends Roo.data.DataProxy
25900 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
25901 * to the Reader when its load method is called.
25903 * @param {Object} config A config object containing the objects needed for the Store to access data,
25905 Roo.data.MemoryProxy = function(config){
25907 if (typeof(config) != 'undefined' && typeof(config.data) != 'undefined') {
25908 data = config.data;
25910 Roo.data.MemoryProxy.superclass.constructor.call(this);
25914 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
25917 * @cfg {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
25920 * Load data from the requested source (in this case an in-memory
25921 * data object passed to the constructor), read the data object into
25922 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
25923 * process that block using the passed callback.
25924 * @param {Object} params This parameter is not used by the MemoryProxy class.
25925 * @param {Roo.data.DataReader} reader The Reader object which converts the data
25926 * object into a block of Roo.data.Records.
25927 * @param {Function} callback The function into which to pass the block of Roo.data.records.
25928 * The function must be passed <ul>
25929 * <li>The Record block object</li>
25930 * <li>The "arg" argument from the load function</li>
25931 * <li>A boolean success indicator</li>
25933 * @param {Object} scope The scope in which to call the callback
25934 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
25936 load : function(params, reader, callback, scope, arg){
25937 params = params || {};
25940 result = reader.readRecords(params.data ? params.data :this.data);
25942 this.fireEvent("loadexception", this, arg, null, e);
25943 callback.call(scope, null, arg, false);
25946 callback.call(scope, result, arg, true);
25950 update : function(params, records){
25955 * Ext JS Library 1.1.1
25956 * Copyright(c) 2006-2007, Ext JS, LLC.
25958 * Originally Released Under LGPL - original licence link has changed is not relivant.
25961 * <script type="text/javascript">
25964 * @class Roo.data.HttpProxy
25965 * @extends Roo.data.DataProxy
25966 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
25967 * configured to reference a certain URL.<br><br>
25969 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
25970 * from which the running page was served.<br><br>
25972 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
25974 * Be aware that to enable the browser to parse an XML document, the server must set
25975 * the Content-Type header in the HTTP response to "text/xml".
25977 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
25978 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
25979 * will be used to make the request.
25981 Roo.data.HttpProxy = function(conn){
25982 Roo.data.HttpProxy.superclass.constructor.call(this);
25983 // is conn a conn config or a real conn?
25985 this.useAjax = !conn || !conn.events;
25989 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
25990 // thse are take from connection...
25993 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
25996 * @cfg {Object} extraParams An object containing properties which are used as
25997 * extra parameters to each request made by this object. (defaults to undefined)
26000 * @cfg {Object} defaultHeaders An object containing request headers which are added
26001 * to each request made by this object. (defaults to undefined)
26004 * @cfg {String} method (GET|POST) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
26007 * @cfg {Number} timeout The timeout in milliseconds to be used for requests. (defaults to 30000)
26010 * @cfg {Boolean} autoAbort Whether this request should abort any pending requests. (defaults to false)
26016 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
26020 * Return the {@link Roo.data.Connection} object being used by this Proxy.
26021 * @return {Connection} The Connection object. This object may be used to subscribe to events on
26022 * a finer-grained basis than the DataProxy events.
26024 getConnection : function(){
26025 return this.useAjax ? Roo.Ajax : this.conn;
26029 * Load data from the configured {@link Roo.data.Connection}, read the data object into
26030 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
26031 * process that block using the passed callback.
26032 * @param {Object} params An object containing properties which are to be used as HTTP parameters
26033 * for the request to the remote server.
26034 * @param {Roo.data.DataReader} reader The Reader object which converts the data
26035 * object into a block of Roo.data.Records.
26036 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
26037 * The function must be passed <ul>
26038 * <li>The Record block object</li>
26039 * <li>The "arg" argument from the load function</li>
26040 * <li>A boolean success indicator</li>
26042 * @param {Object} scope The scope in which to call the callback
26043 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26045 load : function(params, reader, callback, scope, arg){
26046 if(this.fireEvent("beforeload", this, params) !== false){
26048 params : params || {},
26050 callback : callback,
26055 callback : this.loadResponse,
26059 Roo.applyIf(o, this.conn);
26060 if(this.activeRequest){
26061 Roo.Ajax.abort(this.activeRequest);
26063 this.activeRequest = Roo.Ajax.request(o);
26065 this.conn.request(o);
26068 callback.call(scope||this, null, arg, false);
26073 loadResponse : function(o, success, response){
26074 delete this.activeRequest;
26076 this.fireEvent("loadexception", this, o, response);
26077 o.request.callback.call(o.request.scope, null, o.request.arg, false);
26082 result = o.reader.read(response);
26085 o.raw = { errorMsg : response.responseText };
26086 this.fireEvent("loadexception", this, o, response, e);
26087 o.request.callback.call(o.request.scope, o, o.request.arg, false);
26091 this.fireEvent("load", this, o, o.request.arg);
26092 o.request.callback.call(o.request.scope, result, o.request.arg, true);
26096 update : function(dataSet){
26101 updateResponse : function(dataSet){
26106 * Ext JS Library 1.1.1
26107 * Copyright(c) 2006-2007, Ext JS, LLC.
26109 * Originally Released Under LGPL - original licence link has changed is not relivant.
26112 * <script type="text/javascript">
26116 * @class Roo.data.ScriptTagProxy
26117 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
26118 * other than the originating domain of the running page.<br><br>
26120 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
26121 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
26123 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
26124 * source code that is used as the source inside a <script> tag.<br><br>
26126 * In order for the browser to process the returned data, the server must wrap the data object
26127 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
26128 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
26129 * depending on whether the callback name was passed:
26132 boolean scriptTag = false;
26133 String cb = request.getParameter("callback");
26136 response.setContentType("text/javascript");
26138 response.setContentType("application/x-json");
26140 Writer out = response.getWriter();
26142 out.write(cb + "(");
26144 out.print(dataBlock.toJsonString());
26151 * @param {Object} config A configuration object.
26153 Roo.data.ScriptTagProxy = function(config){
26154 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
26155 Roo.apply(this, config);
26156 this.head = document.getElementsByTagName("head")[0];
26159 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
26161 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
26163 * @cfg {String} url The URL from which to request the data object.
26166 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
26170 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
26171 * the server the name of the callback function set up by the load call to process the returned data object.
26172 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
26173 * javascript output which calls this named function passing the data object as its only parameter.
26175 callbackParam : "callback",
26177 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
26178 * name to the request.
26183 * Load data from the configured URL, read the data object into
26184 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
26185 * process that block using the passed callback.
26186 * @param {Object} params An object containing properties which are to be used as HTTP parameters
26187 * for the request to the remote server.
26188 * @param {Roo.data.DataReader} reader The Reader object which converts the data
26189 * object into a block of Roo.data.Records.
26190 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
26191 * The function must be passed <ul>
26192 * <li>The Record block object</li>
26193 * <li>The "arg" argument from the load function</li>
26194 * <li>A boolean success indicator</li>
26196 * @param {Object} scope The scope in which to call the callback
26197 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26199 load : function(params, reader, callback, scope, arg){
26200 if(this.fireEvent("beforeload", this, params) !== false){
26202 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
26204 var url = this.url;
26205 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
26207 url += "&_dc=" + (new Date().getTime());
26209 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
26212 cb : "stcCallback"+transId,
26213 scriptId : "stcScript"+transId,
26217 callback : callback,
26223 window[trans.cb] = function(o){
26224 conn.handleResponse(o, trans);
26227 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
26229 if(this.autoAbort !== false){
26233 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
26235 var script = document.createElement("script");
26236 script.setAttribute("src", url);
26237 script.setAttribute("type", "text/javascript");
26238 script.setAttribute("id", trans.scriptId);
26239 this.head.appendChild(script);
26241 this.trans = trans;
26243 callback.call(scope||this, null, arg, false);
26248 isLoading : function(){
26249 return this.trans ? true : false;
26253 * Abort the current server request.
26255 abort : function(){
26256 if(this.isLoading()){
26257 this.destroyTrans(this.trans);
26262 destroyTrans : function(trans, isLoaded){
26263 this.head.removeChild(document.getElementById(trans.scriptId));
26264 clearTimeout(trans.timeoutId);
26266 window[trans.cb] = undefined;
26268 delete window[trans.cb];
26271 // if hasn't been loaded, wait for load to remove it to prevent script error
26272 window[trans.cb] = function(){
26273 window[trans.cb] = undefined;
26275 delete window[trans.cb];
26282 handleResponse : function(o, trans){
26283 this.trans = false;
26284 this.destroyTrans(trans, true);
26287 result = trans.reader.readRecords(o);
26289 this.fireEvent("loadexception", this, o, trans.arg, e);
26290 trans.callback.call(trans.scope||window, null, trans.arg, false);
26293 this.fireEvent("load", this, o, trans.arg);
26294 trans.callback.call(trans.scope||window, result, trans.arg, true);
26298 handleFailure : function(trans){
26299 this.trans = false;
26300 this.destroyTrans(trans, false);
26301 this.fireEvent("loadexception", this, null, trans.arg);
26302 trans.callback.call(trans.scope||window, null, trans.arg, false);
26306 * Ext JS Library 1.1.1
26307 * Copyright(c) 2006-2007, Ext JS, LLC.
26309 * Originally Released Under LGPL - original licence link has changed is not relivant.
26312 * <script type="text/javascript">
26316 * @class Roo.data.JsonReader
26317 * @extends Roo.data.DataReader
26318 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
26319 * based on mappings in a provided Roo.data.Record constructor.
26321 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
26322 * in the reply previously.
26327 var RecordDef = Roo.data.Record.create([
26328 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26329 {name: 'occupation'} // This field will use "occupation" as the mapping.
26331 var myReader = new Roo.data.JsonReader({
26332 totalProperty: "results", // The property which contains the total dataset size (optional)
26333 root: "rows", // The property which contains an Array of row objects
26334 id: "id" // The property within each row object that provides an ID for the record (optional)
26338 * This would consume a JSON file like this:
26340 { 'results': 2, 'rows': [
26341 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
26342 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
26345 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
26346 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26347 * paged from the remote server.
26348 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
26349 * @cfg {String} root name of the property which contains the Array of row objects.
26350 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26351 * @cfg {Array} fields Array of field definition objects
26353 * Create a new JsonReader
26354 * @param {Object} meta Metadata configuration options
26355 * @param {Object} recordType Either an Array of field definition objects,
26356 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
26358 Roo.data.JsonReader = function(meta, recordType){
26361 // set some defaults:
26362 Roo.applyIf(meta, {
26363 totalProperty: 'total',
26364 successProperty : 'success',
26369 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26371 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
26373 readerType : 'Json',
26376 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
26377 * Used by Store query builder to append _requestMeta to params.
26380 metaFromRemote : false,
26382 * This method is only used by a DataProxy which has retrieved data from a remote server.
26383 * @param {Object} response The XHR object which contains the JSON data in its responseText.
26384 * @return {Object} data A data block which is used by an Roo.data.Store object as
26385 * a cache of Roo.data.Records.
26387 read : function(response){
26388 var json = response.responseText;
26390 var o = /* eval:var:o */ eval("("+json+")");
26392 throw {message: "JsonReader.read: Json object not found"};
26398 this.metaFromRemote = true;
26399 this.meta = o.metaData;
26400 this.recordType = Roo.data.Record.create(o.metaData.fields);
26401 this.onMetaChange(this.meta, this.recordType, o);
26403 return this.readRecords(o);
26406 // private function a store will implement
26407 onMetaChange : function(meta, recordType, o){
26414 simpleAccess: function(obj, subsc) {
26421 getJsonAccessor: function(){
26423 return function(expr) {
26425 return(re.test(expr))
26426 ? new Function("obj", "return obj." + expr)
26431 return Roo.emptyFn;
26436 * Create a data block containing Roo.data.Records from an XML document.
26437 * @param {Object} o An object which contains an Array of row objects in the property specified
26438 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
26439 * which contains the total size of the dataset.
26440 * @return {Object} data A data block which is used by an Roo.data.Store object as
26441 * a cache of Roo.data.Records.
26443 readRecords : function(o){
26445 * After any data loads, the raw JSON data is available for further custom processing.
26449 var s = this.meta, Record = this.recordType,
26450 f = Record ? Record.prototype.fields : null, fi = f ? f.items : [], fl = f ? f.length : 0;
26452 // Generate extraction functions for the totalProperty, the root, the id, and for each field
26454 if(s.totalProperty) {
26455 this.getTotal = this.getJsonAccessor(s.totalProperty);
26457 if(s.successProperty) {
26458 this.getSuccess = this.getJsonAccessor(s.successProperty);
26460 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
26462 var g = this.getJsonAccessor(s.id);
26463 this.getId = function(rec) {
26465 return (r === undefined || r === "") ? null : r;
26468 this.getId = function(){return null;};
26471 for(var jj = 0; jj < fl; jj++){
26473 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
26474 this.ef[jj] = this.getJsonAccessor(map);
26478 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
26479 if(s.totalProperty){
26480 var vt = parseInt(this.getTotal(o), 10);
26485 if(s.successProperty){
26486 var vs = this.getSuccess(o);
26487 if(vs === false || vs === 'false'){
26492 for(var i = 0; i < c; i++){
26495 var id = this.getId(n);
26496 for(var j = 0; j < fl; j++){
26498 var v = this.ef[j](n);
26500 Roo.log('missing convert for ' + f.name);
26504 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
26508 raw : { errorMsg : "JSON Reader Error: fields or metadata not available to create Record" },
26514 var record = new Record(values, id);
26516 records[i] = record;
26522 totalRecords : totalRecords
26525 // used when loading children.. @see loadDataFromChildren
26526 toLoadData: function(rec)
26528 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26529 var data = typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26530 return { data : data, total : data.length };
26535 * Ext JS Library 1.1.1
26536 * Copyright(c) 2006-2007, Ext JS, LLC.
26538 * Originally Released Under LGPL - original licence link has changed is not relivant.
26541 * <script type="text/javascript">
26545 * @class Roo.data.XmlReader
26546 * @extends Roo.data.DataReader
26547 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
26548 * based on mappings in a provided Roo.data.Record constructor.<br><br>
26550 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
26551 * header in the HTTP response must be set to "text/xml".</em>
26555 var RecordDef = Roo.data.Record.create([
26556 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26557 {name: 'occupation'} // This field will use "occupation" as the mapping.
26559 var myReader = new Roo.data.XmlReader({
26560 totalRecords: "results", // The element which contains the total dataset size (optional)
26561 record: "row", // The repeated element which contains row information
26562 id: "id" // The element within the row that provides an ID for the record (optional)
26566 * This would consume an XML file like this:
26570 <results>2</results>
26573 <name>Bill</name>
26574 <occupation>Gardener</occupation>
26578 <name>Ben</name>
26579 <occupation>Horticulturalist</occupation>
26583 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
26584 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26585 * paged from the remote server.
26586 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
26587 * @cfg {String} success The DomQuery path to the success attribute used by forms.
26588 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
26589 * a record identifier value.
26591 * Create a new XmlReader
26592 * @param {Object} meta Metadata configuration options
26593 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
26594 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
26595 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
26597 Roo.data.XmlReader = function(meta, recordType){
26599 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26601 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
26603 readerType : 'Xml',
26606 * This method is only used by a DataProxy which has retrieved data from a remote server.
26607 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
26608 * to contain a method called 'responseXML' that returns an XML document object.
26609 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26610 * a cache of Roo.data.Records.
26612 read : function(response){
26613 var doc = response.responseXML;
26615 throw {message: "XmlReader.read: XML Document not available"};
26617 return this.readRecords(doc);
26621 * Create a data block containing Roo.data.Records from an XML document.
26622 * @param {Object} doc A parsed XML document.
26623 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26624 * a cache of Roo.data.Records.
26626 readRecords : function(doc){
26628 * After any data loads/reads, the raw XML Document is available for further custom processing.
26629 * @type XMLDocument
26631 this.xmlData = doc;
26632 var root = doc.documentElement || doc;
26633 var q = Roo.DomQuery;
26634 var recordType = this.recordType, fields = recordType.prototype.fields;
26635 var sid = this.meta.id;
26636 var totalRecords = 0, success = true;
26637 if(this.meta.totalRecords){
26638 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
26641 if(this.meta.success){
26642 var sv = q.selectValue(this.meta.success, root, true);
26643 success = sv !== false && sv !== 'false';
26646 var ns = q.select(this.meta.record, root);
26647 for(var i = 0, len = ns.length; i < len; i++) {
26650 var id = sid ? q.selectValue(sid, n) : undefined;
26651 for(var j = 0, jlen = fields.length; j < jlen; j++){
26652 var f = fields.items[j];
26653 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
26655 values[f.name] = v;
26657 var record = new recordType(values, id);
26659 records[records.length] = record;
26665 totalRecords : totalRecords || records.length
26670 * Ext JS Library 1.1.1
26671 * Copyright(c) 2006-2007, Ext JS, LLC.
26673 * Originally Released Under LGPL - original licence link has changed is not relivant.
26676 * <script type="text/javascript">
26680 * @class Roo.data.ArrayReader
26681 * @extends Roo.data.DataReader
26682 * Data reader class to create an Array of Roo.data.Record objects from an Array.
26683 * Each element of that Array represents a row of data fields. The
26684 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
26685 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
26689 var RecordDef = Roo.data.Record.create([
26690 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
26691 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
26693 var myReader = new Roo.data.ArrayReader({
26694 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
26698 * This would consume an Array like this:
26700 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
26704 * Create a new JsonReader
26705 * @param {Object} meta Metadata configuration options.
26706 * @param {Object|Array} recordType Either an Array of field definition objects
26708 * @cfg {Array} fields Array of field definition objects
26709 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26710 * as specified to {@link Roo.data.Record#create},
26711 * or an {@link Roo.data.Record} object
26714 * created using {@link Roo.data.Record#create}.
26716 Roo.data.ArrayReader = function(meta, recordType)
26718 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26721 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
26724 * Create a data block containing Roo.data.Records from an XML document.
26725 * @param {Object} o An Array of row objects which represents the dataset.
26726 * @return {Object} A data block which is used by an {@link Roo.data.Store} object as
26727 * a cache of Roo.data.Records.
26729 readRecords : function(o)
26731 var sid = this.meta ? this.meta.id : null;
26732 var recordType = this.recordType, fields = recordType.prototype.fields;
26735 for(var i = 0; i < root.length; i++){
26738 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
26739 for(var j = 0, jlen = fields.length; j < jlen; j++){
26740 var f = fields.items[j];
26741 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
26742 var v = n[k] !== undefined ? n[k] : f.defaultValue;
26744 values[f.name] = v;
26746 var record = new recordType(values, id);
26748 records[records.length] = record;
26752 totalRecords : records.length
26755 // used when loading children.. @see loadDataFromChildren
26756 toLoadData: function(rec)
26758 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26759 return typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26766 * Ext JS Library 1.1.1
26767 * Copyright(c) 2006-2007, Ext JS, LLC.
26769 * Originally Released Under LGPL - original licence link has changed is not relivant.
26772 * <script type="text/javascript">
26777 * @class Roo.data.Tree
26778 * @extends Roo.util.Observable
26779 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
26780 * in the tree have most standard DOM functionality.
26782 * @param {Node} root (optional) The root node
26784 Roo.data.Tree = function(root){
26785 this.nodeHash = {};
26787 * The root node for this tree
26792 this.setRootNode(root);
26797 * Fires when a new child node is appended to a node in this tree.
26798 * @param {Tree} tree The owner tree
26799 * @param {Node} parent The parent node
26800 * @param {Node} node The newly appended node
26801 * @param {Number} index The index of the newly appended node
26806 * Fires when a child node is removed from a node in this tree.
26807 * @param {Tree} tree The owner tree
26808 * @param {Node} parent The parent node
26809 * @param {Node} node The child node removed
26814 * Fires when a node is moved to a new location in the tree
26815 * @param {Tree} tree The owner tree
26816 * @param {Node} node The node moved
26817 * @param {Node} oldParent The old parent of this node
26818 * @param {Node} newParent The new parent of this node
26819 * @param {Number} index The index it was moved to
26824 * Fires when a new child node is inserted in a node in this tree.
26825 * @param {Tree} tree The owner tree
26826 * @param {Node} parent The parent node
26827 * @param {Node} node The child node inserted
26828 * @param {Node} refNode The child node the node was inserted before
26832 * @event beforeappend
26833 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
26834 * @param {Tree} tree The owner tree
26835 * @param {Node} parent The parent node
26836 * @param {Node} node The child node to be appended
26838 "beforeappend" : true,
26840 * @event beforeremove
26841 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
26842 * @param {Tree} tree The owner tree
26843 * @param {Node} parent The parent node
26844 * @param {Node} node The child node to be removed
26846 "beforeremove" : true,
26848 * @event beforemove
26849 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
26850 * @param {Tree} tree The owner tree
26851 * @param {Node} node The node being moved
26852 * @param {Node} oldParent The parent of the node
26853 * @param {Node} newParent The new parent the node is moving to
26854 * @param {Number} index The index it is being moved to
26856 "beforemove" : true,
26858 * @event beforeinsert
26859 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
26860 * @param {Tree} tree The owner tree
26861 * @param {Node} parent The parent node
26862 * @param {Node} node The child node to be inserted
26863 * @param {Node} refNode The child node the node is being inserted before
26865 "beforeinsert" : true
26868 Roo.data.Tree.superclass.constructor.call(this);
26871 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
26872 pathSeparator: "/",
26874 proxyNodeEvent : function(){
26875 return this.fireEvent.apply(this, arguments);
26879 * Returns the root node for this tree.
26882 getRootNode : function(){
26887 * Sets the root node for this tree.
26888 * @param {Node} node
26891 setRootNode : function(node){
26893 node.ownerTree = this;
26894 node.isRoot = true;
26895 this.registerNode(node);
26900 * Gets a node in this tree by its id.
26901 * @param {String} id
26904 getNodeById : function(id){
26905 return this.nodeHash[id];
26908 registerNode : function(node){
26909 this.nodeHash[node.id] = node;
26912 unregisterNode : function(node){
26913 delete this.nodeHash[node.id];
26916 toString : function(){
26917 return "[Tree"+(this.id?" "+this.id:"")+"]";
26922 * @class Roo.data.Node
26923 * @extends Roo.util.Observable
26924 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
26925 * @cfg {String} id The id for this node. If one is not specified, one is generated.
26927 * @param {Object} attributes The attributes/config for the node
26929 Roo.data.Node = function(attributes){
26931 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
26934 this.attributes = attributes || {};
26935 this.leaf = this.attributes.leaf;
26937 * The node id. @type String
26939 this.id = this.attributes.id;
26941 this.id = Roo.id(null, "ynode-");
26942 this.attributes.id = this.id;
26947 * All child nodes of this node. @type Array
26949 this.childNodes = [];
26950 if(!this.childNodes.indexOf){ // indexOf is a must
26951 this.childNodes.indexOf = function(o){
26952 for(var i = 0, len = this.length; i < len; i++){
26961 * The parent node for this node. @type Node
26963 this.parentNode = null;
26965 * The first direct child node of this node, or null if this node has no child nodes. @type Node
26967 this.firstChild = null;
26969 * The last direct child node of this node, or null if this node has no child nodes. @type Node
26971 this.lastChild = null;
26973 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
26975 this.previousSibling = null;
26977 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
26979 this.nextSibling = null;
26984 * Fires when a new child node is appended
26985 * @param {Tree} tree The owner tree
26986 * @param {Node} this This node
26987 * @param {Node} node The newly appended node
26988 * @param {Number} index The index of the newly appended node
26993 * Fires when a child node is removed
26994 * @param {Tree} tree The owner tree
26995 * @param {Node} this This node
26996 * @param {Node} node The removed node
27001 * Fires when this node is moved to a new location in the tree
27002 * @param {Tree} tree The owner tree
27003 * @param {Node} this This node
27004 * @param {Node} oldParent The old parent of this node
27005 * @param {Node} newParent The new parent of this node
27006 * @param {Number} index The index it was moved to
27011 * Fires when a new child node is inserted.
27012 * @param {Tree} tree The owner tree
27013 * @param {Node} this This node
27014 * @param {Node} node The child node inserted
27015 * @param {Node} refNode The child node the node was inserted before
27019 * @event beforeappend
27020 * Fires before a new child is appended, return false to cancel the append.
27021 * @param {Tree} tree The owner tree
27022 * @param {Node} this This node
27023 * @param {Node} node The child node to be appended
27025 "beforeappend" : true,
27027 * @event beforeremove
27028 * Fires before a child is removed, return false to cancel the remove.
27029 * @param {Tree} tree The owner tree
27030 * @param {Node} this This node
27031 * @param {Node} node The child node to be removed
27033 "beforeremove" : true,
27035 * @event beforemove
27036 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
27037 * @param {Tree} tree The owner tree
27038 * @param {Node} this This node
27039 * @param {Node} oldParent The parent of this node
27040 * @param {Node} newParent The new parent this node is moving to
27041 * @param {Number} index The index it is being moved to
27043 "beforemove" : true,
27045 * @event beforeinsert
27046 * Fires before a new child is inserted, return false to cancel the insert.
27047 * @param {Tree} tree The owner tree
27048 * @param {Node} this This node
27049 * @param {Node} node The child node to be inserted
27050 * @param {Node} refNode The child node the node is being inserted before
27052 "beforeinsert" : true
27054 this.listeners = this.attributes.listeners;
27055 Roo.data.Node.superclass.constructor.call(this);
27058 Roo.extend(Roo.data.Node, Roo.util.Observable, {
27059 fireEvent : function(evtName){
27060 // first do standard event for this node
27061 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
27064 // then bubble it up to the tree if the event wasn't cancelled
27065 var ot = this.getOwnerTree();
27067 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
27075 * Returns true if this node is a leaf
27076 * @return {Boolean}
27078 isLeaf : function(){
27079 return this.leaf === true;
27083 setFirstChild : function(node){
27084 this.firstChild = node;
27088 setLastChild : function(node){
27089 this.lastChild = node;
27094 * Returns true if this node is the last child of its parent
27095 * @return {Boolean}
27097 isLast : function(){
27098 return (!this.parentNode ? true : this.parentNode.lastChild == this);
27102 * Returns true if this node is the first child of its parent
27103 * @return {Boolean}
27105 isFirst : function(){
27106 return (!this.parentNode ? true : this.parentNode.firstChild == this);
27109 hasChildNodes : function(){
27110 return !this.isLeaf() && this.childNodes.length > 0;
27114 * Insert node(s) as the last child node of this node.
27115 * @param {Node/Array} node The node or Array of nodes to append
27116 * @return {Node} The appended node if single append, or null if an array was passed
27118 appendChild : function(node){
27120 if(node instanceof Array){
27122 }else if(arguments.length > 1){
27126 // if passed an array or multiple args do them one by one
27128 for(var i = 0, len = multi.length; i < len; i++) {
27129 this.appendChild(multi[i]);
27132 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
27135 var index = this.childNodes.length;
27136 var oldParent = node.parentNode;
27137 // it's a move, make sure we move it cleanly
27139 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
27142 oldParent.removeChild(node);
27145 index = this.childNodes.length;
27147 this.setFirstChild(node);
27149 this.childNodes.push(node);
27150 node.parentNode = this;
27151 var ps = this.childNodes[index-1];
27153 node.previousSibling = ps;
27154 ps.nextSibling = node;
27156 node.previousSibling = null;
27158 node.nextSibling = null;
27159 this.setLastChild(node);
27160 node.setOwnerTree(this.getOwnerTree());
27161 this.fireEvent("append", this.ownerTree, this, node, index);
27162 if(this.ownerTree) {
27163 this.ownerTree.fireEvent("appendnode", this, node, index);
27166 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
27173 * Removes a child node from this node.
27174 * @param {Node} node The node to remove
27175 * @return {Node} The removed node
27177 removeChild : function(node){
27178 var index = this.childNodes.indexOf(node);
27182 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
27186 // remove it from childNodes collection
27187 this.childNodes.splice(index, 1);
27190 if(node.previousSibling){
27191 node.previousSibling.nextSibling = node.nextSibling;
27193 if(node.nextSibling){
27194 node.nextSibling.previousSibling = node.previousSibling;
27197 // update child refs
27198 if(this.firstChild == node){
27199 this.setFirstChild(node.nextSibling);
27201 if(this.lastChild == node){
27202 this.setLastChild(node.previousSibling);
27205 node.setOwnerTree(null);
27206 // clear any references from the node
27207 node.parentNode = null;
27208 node.previousSibling = null;
27209 node.nextSibling = null;
27210 this.fireEvent("remove", this.ownerTree, this, node);
27215 * Inserts the first node before the second node in this nodes childNodes collection.
27216 * @param {Node} node The node to insert
27217 * @param {Node} refNode The node to insert before (if null the node is appended)
27218 * @return {Node} The inserted node
27220 insertBefore : function(node, refNode){
27221 if(!refNode){ // like standard Dom, refNode can be null for append
27222 return this.appendChild(node);
27225 if(node == refNode){
27229 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
27232 var index = this.childNodes.indexOf(refNode);
27233 var oldParent = node.parentNode;
27234 var refIndex = index;
27236 // when moving internally, indexes will change after remove
27237 if(oldParent == this && this.childNodes.indexOf(node) < index){
27241 // it's a move, make sure we move it cleanly
27243 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
27246 oldParent.removeChild(node);
27249 this.setFirstChild(node);
27251 this.childNodes.splice(refIndex, 0, node);
27252 node.parentNode = this;
27253 var ps = this.childNodes[refIndex-1];
27255 node.previousSibling = ps;
27256 ps.nextSibling = node;
27258 node.previousSibling = null;
27260 node.nextSibling = refNode;
27261 refNode.previousSibling = node;
27262 node.setOwnerTree(this.getOwnerTree());
27263 this.fireEvent("insert", this.ownerTree, this, node, refNode);
27265 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
27271 * Returns the child node at the specified index.
27272 * @param {Number} index
27275 item : function(index){
27276 return this.childNodes[index];
27280 * Replaces one child node in this node with another.
27281 * @param {Node} newChild The replacement node
27282 * @param {Node} oldChild The node to replace
27283 * @return {Node} The replaced node
27285 replaceChild : function(newChild, oldChild){
27286 this.insertBefore(newChild, oldChild);
27287 this.removeChild(oldChild);
27292 * Returns the index of a child node
27293 * @param {Node} node
27294 * @return {Number} The index of the node or -1 if it was not found
27296 indexOf : function(child){
27297 return this.childNodes.indexOf(child);
27301 * Returns the tree this node is in.
27304 getOwnerTree : function(){
27305 // if it doesn't have one, look for one
27306 if(!this.ownerTree){
27310 this.ownerTree = p.ownerTree;
27316 return this.ownerTree;
27320 * Returns depth of this node (the root node has a depth of 0)
27323 getDepth : function(){
27326 while(p.parentNode){
27334 setOwnerTree : function(tree){
27335 // if it's move, we need to update everyone
27336 if(tree != this.ownerTree){
27337 if(this.ownerTree){
27338 this.ownerTree.unregisterNode(this);
27340 this.ownerTree = tree;
27341 var cs = this.childNodes;
27342 for(var i = 0, len = cs.length; i < len; i++) {
27343 cs[i].setOwnerTree(tree);
27346 tree.registerNode(this);
27352 * Returns the path for this node. The path can be used to expand or select this node programmatically.
27353 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
27354 * @return {String} The path
27356 getPath : function(attr){
27357 attr = attr || "id";
27358 var p = this.parentNode;
27359 var b = [this.attributes[attr]];
27361 b.unshift(p.attributes[attr]);
27364 var sep = this.getOwnerTree().pathSeparator;
27365 return sep + b.join(sep);
27369 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27370 * function call will be the scope provided or the current node. The arguments to the function
27371 * will be the args provided or the current node. If the function returns false at any point,
27372 * the bubble is stopped.
27373 * @param {Function} fn The function to call
27374 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27375 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27377 bubble : function(fn, scope, args){
27380 if(fn.call(scope || p, args || p) === false){
27388 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27389 * function call will be the scope provided or the current node. The arguments to the function
27390 * will be the args provided or the current node. If the function returns false at any point,
27391 * the cascade is stopped on that branch.
27392 * @param {Function} fn The function to call
27393 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27394 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27396 cascade : function(fn, scope, args){
27397 if(fn.call(scope || this, args || this) !== false){
27398 var cs = this.childNodes;
27399 for(var i = 0, len = cs.length; i < len; i++) {
27400 cs[i].cascade(fn, scope, args);
27406 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
27407 * function call will be the scope provided or the current node. The arguments to the function
27408 * will be the args provided or the current node. If the function returns false at any point,
27409 * the iteration stops.
27410 * @param {Function} fn The function to call
27411 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27412 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27414 eachChild : function(fn, scope, args){
27415 var cs = this.childNodes;
27416 for(var i = 0, len = cs.length; i < len; i++) {
27417 if(fn.call(scope || this, args || cs[i]) === false){
27424 * Finds the first child that has the attribute with the specified value.
27425 * @param {String} attribute The attribute name
27426 * @param {Mixed} value The value to search for
27427 * @return {Node} The found child or null if none was found
27429 findChild : function(attribute, value){
27430 var cs = this.childNodes;
27431 for(var i = 0, len = cs.length; i < len; i++) {
27432 if(cs[i].attributes[attribute] == value){
27440 * Finds the first child by a custom function. The child matches if the function passed
27442 * @param {Function} fn
27443 * @param {Object} scope (optional)
27444 * @return {Node} The found child or null if none was found
27446 findChildBy : function(fn, scope){
27447 var cs = this.childNodes;
27448 for(var i = 0, len = cs.length; i < len; i++) {
27449 if(fn.call(scope||cs[i], cs[i]) === true){
27457 * Sorts this nodes children using the supplied sort function
27458 * @param {Function} fn
27459 * @param {Object} scope (optional)
27461 sort : function(fn, scope){
27462 var cs = this.childNodes;
27463 var len = cs.length;
27465 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
27467 for(var i = 0; i < len; i++){
27469 n.previousSibling = cs[i-1];
27470 n.nextSibling = cs[i+1];
27472 this.setFirstChild(n);
27475 this.setLastChild(n);
27482 * Returns true if this node is an ancestor (at any point) of the passed node.
27483 * @param {Node} node
27484 * @return {Boolean}
27486 contains : function(node){
27487 return node.isAncestor(this);
27491 * Returns true if the passed node is an ancestor (at any point) of this node.
27492 * @param {Node} node
27493 * @return {Boolean}
27495 isAncestor : function(node){
27496 var p = this.parentNode;
27506 toString : function(){
27507 return "[Node"+(this.id?" "+this.id:"")+"]";
27511 * Ext JS Library 1.1.1
27512 * Copyright(c) 2006-2007, Ext JS, LLC.
27514 * Originally Released Under LGPL - original licence link has changed is not relivant.
27517 * <script type="text/javascript">
27522 * @class Roo.Shadow
27523 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
27524 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
27525 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
27527 * Create a new Shadow
27528 * @param {Object} config The config object
27530 Roo.Shadow = function(config){
27531 Roo.apply(this, config);
27532 if(typeof this.mode != "string"){
27533 this.mode = this.defaultMode;
27535 var o = this.offset, a = {h: 0};
27536 var rad = Math.floor(this.offset/2);
27537 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
27543 a.l -= this.offset + rad;
27544 a.t -= this.offset + rad;
27555 a.l -= (this.offset - rad);
27556 a.t -= this.offset + rad;
27558 a.w -= (this.offset - rad)*2;
27569 a.l -= (this.offset - rad);
27570 a.t -= (this.offset - rad);
27572 a.w -= (this.offset + rad + 1);
27573 a.h -= (this.offset + rad);
27582 Roo.Shadow.prototype = {
27584 * @cfg {String} mode
27585 * The shadow display mode. Supports the following options:<br />
27586 * sides: Shadow displays on both sides and bottom only<br />
27587 * frame: Shadow displays equally on all four sides<br />
27588 * drop: Traditional bottom-right drop shadow (default)
27592 * @cfg {String} offset
27593 * The number of pixels to offset the shadow from the element (defaults to 4)
27598 defaultMode: "drop",
27601 * Displays the shadow under the target element
27602 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
27604 show : function(target){
27605 target = Roo.get(target);
27607 this.el = Roo.Shadow.Pool.pull();
27608 if(this.el.dom.nextSibling != target.dom){
27609 this.el.insertBefore(target);
27612 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
27614 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
27617 target.getLeft(true),
27618 target.getTop(true),
27622 this.el.dom.style.display = "block";
27626 * Returns true if the shadow is visible, else false
27628 isVisible : function(){
27629 return this.el ? true : false;
27633 * Direct alignment when values are already available. Show must be called at least once before
27634 * calling this method to ensure it is initialized.
27635 * @param {Number} left The target element left position
27636 * @param {Number} top The target element top position
27637 * @param {Number} width The target element width
27638 * @param {Number} height The target element height
27640 realign : function(l, t, w, h){
27644 var a = this.adjusts, d = this.el.dom, s = d.style;
27646 s.left = (l+a.l)+"px";
27647 s.top = (t+a.t)+"px";
27648 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
27650 if(s.width != sws || s.height != shs){
27654 var cn = d.childNodes;
27655 var sww = Math.max(0, (sw-12))+"px";
27656 cn[0].childNodes[1].style.width = sww;
27657 cn[1].childNodes[1].style.width = sww;
27658 cn[2].childNodes[1].style.width = sww;
27659 cn[1].style.height = Math.max(0, (sh-12))+"px";
27665 * Hides this shadow
27669 this.el.dom.style.display = "none";
27670 Roo.Shadow.Pool.push(this.el);
27676 * Adjust the z-index of this shadow
27677 * @param {Number} zindex The new z-index
27679 setZIndex : function(z){
27682 this.el.setStyle("z-index", z);
27687 // Private utility class that manages the internal Shadow cache
27688 Roo.Shadow.Pool = function(){
27690 var markup = Roo.isIE ?
27691 '<div class="x-ie-shadow"></div>' :
27692 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
27695 var sh = p.shift();
27697 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
27698 sh.autoBoxAdjust = false;
27703 push : function(sh){
27709 * Ext JS Library 1.1.1
27710 * Copyright(c) 2006-2007, Ext JS, LLC.
27712 * Originally Released Under LGPL - original licence link has changed is not relivant.
27715 * <script type="text/javascript">
27720 * @class Roo.SplitBar
27721 * @extends Roo.util.Observable
27722 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
27726 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
27727 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
27728 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
27729 split.minSize = 100;
27730 split.maxSize = 600;
27731 split.animate = true;
27732 split.on('moved', splitterMoved);
27735 * Create a new SplitBar
27736 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
27737 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
27738 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27739 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
27740 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
27741 position of the SplitBar).
27743 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
27746 this.el = Roo.get(dragElement, true);
27747 this.el.dom.unselectable = "on";
27749 this.resizingEl = Roo.get(resizingElement, true);
27753 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27754 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
27757 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
27760 * The minimum size of the resizing element. (Defaults to 0)
27766 * The maximum size of the resizing element. (Defaults to 2000)
27769 this.maxSize = 2000;
27772 * Whether to animate the transition to the new size
27775 this.animate = false;
27778 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
27781 this.useShim = false;
27786 if(!existingProxy){
27788 this.proxy = Roo.SplitBar.createProxy(this.orientation);
27790 this.proxy = Roo.get(existingProxy).dom;
27793 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
27796 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
27799 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
27802 this.dragSpecs = {};
27805 * @private The adapter to use to positon and resize elements
27807 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
27808 this.adapter.init(this);
27810 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27812 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
27813 this.el.addClass("x-splitbar-h");
27816 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
27817 this.el.addClass("x-splitbar-v");
27823 * Fires when the splitter is moved (alias for {@link #event-moved})
27824 * @param {Roo.SplitBar} this
27825 * @param {Number} newSize the new width or height
27830 * Fires when the splitter is moved
27831 * @param {Roo.SplitBar} this
27832 * @param {Number} newSize the new width or height
27836 * @event beforeresize
27837 * Fires before the splitter is dragged
27838 * @param {Roo.SplitBar} this
27840 "beforeresize" : true,
27842 "beforeapply" : true
27845 Roo.util.Observable.call(this);
27848 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
27849 onStartProxyDrag : function(x, y){
27850 this.fireEvent("beforeresize", this);
27852 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
27854 o.enableDisplayMode("block");
27855 // all splitbars share the same overlay
27856 Roo.SplitBar.prototype.overlay = o;
27858 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27859 this.overlay.show();
27860 Roo.get(this.proxy).setDisplayed("block");
27861 var size = this.adapter.getElementSize(this);
27862 this.activeMinSize = this.getMinimumSize();;
27863 this.activeMaxSize = this.getMaximumSize();;
27864 var c1 = size - this.activeMinSize;
27865 var c2 = Math.max(this.activeMaxSize - size, 0);
27866 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27867 this.dd.resetConstraints();
27868 this.dd.setXConstraint(
27869 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
27870 this.placement == Roo.SplitBar.LEFT ? c2 : c1
27872 this.dd.setYConstraint(0, 0);
27874 this.dd.resetConstraints();
27875 this.dd.setXConstraint(0, 0);
27876 this.dd.setYConstraint(
27877 this.placement == Roo.SplitBar.TOP ? c1 : c2,
27878 this.placement == Roo.SplitBar.TOP ? c2 : c1
27881 this.dragSpecs.startSize = size;
27882 this.dragSpecs.startPoint = [x, y];
27883 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
27887 * @private Called after the drag operation by the DDProxy
27889 onEndProxyDrag : function(e){
27890 Roo.get(this.proxy).setDisplayed(false);
27891 var endPoint = Roo.lib.Event.getXY(e);
27893 this.overlay.hide();
27896 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27897 newSize = this.dragSpecs.startSize +
27898 (this.placement == Roo.SplitBar.LEFT ?
27899 endPoint[0] - this.dragSpecs.startPoint[0] :
27900 this.dragSpecs.startPoint[0] - endPoint[0]
27903 newSize = this.dragSpecs.startSize +
27904 (this.placement == Roo.SplitBar.TOP ?
27905 endPoint[1] - this.dragSpecs.startPoint[1] :
27906 this.dragSpecs.startPoint[1] - endPoint[1]
27909 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
27910 if(newSize != this.dragSpecs.startSize){
27911 if(this.fireEvent('beforeapply', this, newSize) !== false){
27912 this.adapter.setElementSize(this, newSize);
27913 this.fireEvent("moved", this, newSize);
27914 this.fireEvent("resize", this, newSize);
27920 * Get the adapter this SplitBar uses
27921 * @return The adapter object
27923 getAdapter : function(){
27924 return this.adapter;
27928 * Set the adapter this SplitBar uses
27929 * @param {Object} adapter A SplitBar adapter object
27931 setAdapter : function(adapter){
27932 this.adapter = adapter;
27933 this.adapter.init(this);
27937 * Gets the minimum size for the resizing element
27938 * @return {Number} The minimum size
27940 getMinimumSize : function(){
27941 return this.minSize;
27945 * Sets the minimum size for the resizing element
27946 * @param {Number} minSize The minimum size
27948 setMinimumSize : function(minSize){
27949 this.minSize = minSize;
27953 * Gets the maximum size for the resizing element
27954 * @return {Number} The maximum size
27956 getMaximumSize : function(){
27957 return this.maxSize;
27961 * Sets the maximum size for the resizing element
27962 * @param {Number} maxSize The maximum size
27964 setMaximumSize : function(maxSize){
27965 this.maxSize = maxSize;
27969 * Sets the initialize size for the resizing element
27970 * @param {Number} size The initial size
27972 setCurrentSize : function(size){
27973 var oldAnimate = this.animate;
27974 this.animate = false;
27975 this.adapter.setElementSize(this, size);
27976 this.animate = oldAnimate;
27980 * Destroy this splitbar.
27981 * @param {Boolean} removeEl True to remove the element
27983 destroy : function(removeEl){
27985 this.shim.remove();
27988 this.proxy.parentNode.removeChild(this.proxy);
27996 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
27998 Roo.SplitBar.createProxy = function(dir){
27999 var proxy = new Roo.Element(document.createElement("div"));
28000 proxy.unselectable();
28001 var cls = 'x-splitbar-proxy';
28002 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
28003 document.body.appendChild(proxy.dom);
28008 * @class Roo.SplitBar.BasicLayoutAdapter
28009 * Default Adapter. It assumes the splitter and resizing element are not positioned
28010 * elements and only gets/sets the width of the element. Generally used for table based layouts.
28012 Roo.SplitBar.BasicLayoutAdapter = function(){
28015 Roo.SplitBar.BasicLayoutAdapter.prototype = {
28016 // do nothing for now
28017 init : function(s){
28021 * Called before drag operations to get the current size of the resizing element.
28022 * @param {Roo.SplitBar} s The SplitBar using this adapter
28024 getElementSize : function(s){
28025 if(s.orientation == Roo.SplitBar.HORIZONTAL){
28026 return s.resizingEl.getWidth();
28028 return s.resizingEl.getHeight();
28033 * Called after drag operations to set the size of the resizing element.
28034 * @param {Roo.SplitBar} s The SplitBar using this adapter
28035 * @param {Number} newSize The new size to set
28036 * @param {Function} onComplete A function to be invoked when resizing is complete
28038 setElementSize : function(s, newSize, onComplete){
28039 if(s.orientation == Roo.SplitBar.HORIZONTAL){
28041 s.resizingEl.setWidth(newSize);
28043 onComplete(s, newSize);
28046 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
28051 s.resizingEl.setHeight(newSize);
28053 onComplete(s, newSize);
28056 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
28063 *@class Roo.SplitBar.AbsoluteLayoutAdapter
28064 * @extends Roo.SplitBar.BasicLayoutAdapter
28065 * Adapter that moves the splitter element to align with the resized sizing element.
28066 * Used with an absolute positioned SplitBar.
28067 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
28068 * document.body, make sure you assign an id to the body element.
28070 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
28071 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
28072 this.container = Roo.get(container);
28075 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
28076 init : function(s){
28077 this.basic.init(s);
28080 getElementSize : function(s){
28081 return this.basic.getElementSize(s);
28084 setElementSize : function(s, newSize, onComplete){
28085 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
28088 moveSplitter : function(s){
28089 var yes = Roo.SplitBar;
28090 switch(s.placement){
28092 s.el.setX(s.resizingEl.getRight());
28095 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
28098 s.el.setY(s.resizingEl.getBottom());
28101 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
28108 * Orientation constant - Create a vertical SplitBar
28112 Roo.SplitBar.VERTICAL = 1;
28115 * Orientation constant - Create a horizontal SplitBar
28119 Roo.SplitBar.HORIZONTAL = 2;
28122 * Placement constant - The resizing element is to the left of the splitter element
28126 Roo.SplitBar.LEFT = 1;
28129 * Placement constant - The resizing element is to the right of the splitter element
28133 Roo.SplitBar.RIGHT = 2;
28136 * Placement constant - The resizing element is positioned above the splitter element
28140 Roo.SplitBar.TOP = 3;
28143 * Placement constant - The resizing element is positioned under splitter element
28147 Roo.SplitBar.BOTTOM = 4;
28150 * Ext JS Library 1.1.1
28151 * Copyright(c) 2006-2007, Ext JS, LLC.
28153 * Originally Released Under LGPL - original licence link has changed is not relivant.
28156 * <script type="text/javascript">
28161 * @extends Roo.util.Observable
28162 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
28163 * This class also supports single and multi selection modes. <br>
28164 * Create a data model bound view:
28166 var store = new Roo.data.Store(...);
28168 var view = new Roo.View({
28170 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
28172 singleSelect: true,
28173 selectedClass: "ydataview-selected",
28177 // listen for node click?
28178 view.on("click", function(vw, index, node, e){
28179 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28183 dataModel.load("foobar.xml");
28185 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
28187 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
28188 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
28190 * Note: old style constructor is still suported (container, template, config)
28193 * Create a new View
28194 * @param {Object} config The config object
28197 Roo.View = function(config, depreciated_tpl, depreciated_config){
28199 this.parent = false;
28201 if (typeof(depreciated_tpl) == 'undefined') {
28202 // new way.. - universal constructor.
28203 Roo.apply(this, config);
28204 this.el = Roo.get(this.el);
28207 this.el = Roo.get(config);
28208 this.tpl = depreciated_tpl;
28209 Roo.apply(this, depreciated_config);
28211 this.wrapEl = this.el.wrap().wrap();
28212 ///this.el = this.wrapEla.appendChild(document.createElement("div"));
28215 if(typeof(this.tpl) == "string"){
28216 this.tpl = new Roo.Template(this.tpl);
28218 // support xtype ctors..
28219 this.tpl = new Roo.factory(this.tpl, Roo);
28223 this.tpl.compile();
28228 * @event beforeclick
28229 * Fires before a click is processed. Returns false to cancel the default action.
28230 * @param {Roo.View} this
28231 * @param {Number} index The index of the target node
28232 * @param {HTMLElement} node The target node
28233 * @param {Roo.EventObject} e The raw event object
28235 "beforeclick" : true,
28238 * Fires when a template node is clicked.
28239 * @param {Roo.View} this
28240 * @param {Number} index The index of the target node
28241 * @param {HTMLElement} node The target node
28242 * @param {Roo.EventObject} e The raw event object
28247 * Fires when a template node is double clicked.
28248 * @param {Roo.View} this
28249 * @param {Number} index The index of the target node
28250 * @param {HTMLElement} node The target node
28251 * @param {Roo.EventObject} e The raw event object
28255 * @event contextmenu
28256 * Fires when a template node is right clicked.
28257 * @param {Roo.View} this
28258 * @param {Number} index The index of the target node
28259 * @param {HTMLElement} node The target node
28260 * @param {Roo.EventObject} e The raw event object
28262 "contextmenu" : true,
28264 * @event selectionchange
28265 * Fires when the selected nodes change.
28266 * @param {Roo.View} this
28267 * @param {Array} selections Array of the selected nodes
28269 "selectionchange" : true,
28272 * @event beforeselect
28273 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
28274 * @param {Roo.View} this
28275 * @param {HTMLElement} node The node to be selected
28276 * @param {Array} selections Array of currently selected nodes
28278 "beforeselect" : true,
28280 * @event preparedata
28281 * Fires on every row to render, to allow you to change the data.
28282 * @param {Roo.View} this
28283 * @param {Object} data to be rendered (change this)
28285 "preparedata" : true
28293 "click": this.onClick,
28294 "dblclick": this.onDblClick,
28295 "contextmenu": this.onContextMenu,
28299 this.selections = [];
28301 this.cmp = new Roo.CompositeElementLite([]);
28303 this.store = Roo.factory(this.store, Roo.data);
28304 this.setStore(this.store, true);
28307 if ( this.footer && this.footer.xtype) {
28309 var fctr = this.wrapEl.appendChild(document.createElement("div"));
28311 this.footer.dataSource = this.store;
28312 this.footer.container = fctr;
28313 this.footer = Roo.factory(this.footer, Roo);
28314 fctr.insertFirst(this.el);
28316 // this is a bit insane - as the paging toolbar seems to detach the el..
28317 // dom.parentNode.parentNode.parentNode
28318 // they get detached?
28322 Roo.View.superclass.constructor.call(this);
28327 Roo.extend(Roo.View, Roo.util.Observable, {
28330 * @cfg {Roo.data.Store} store Data store to load data from.
28335 * @cfg {String|Roo.Element} el The container element.
28340 * @cfg {String|Roo.Template} tpl The template used by this View
28344 * @cfg {String} dataName the named area of the template to use as the data area
28345 * Works with domtemplates roo-name="name"
28349 * @cfg {String} selectedClass The css class to add to selected nodes
28351 selectedClass : "x-view-selected",
28353 * @cfg {String} emptyText The empty text to show when nothing is loaded.
28358 * @cfg {String} text to display on mask (default Loading)
28362 * @cfg {Boolean} multiSelect Allow multiple selection
28364 multiSelect : false,
28366 * @cfg {Boolean} singleSelect Allow single selection
28368 singleSelect: false,
28371 * @cfg {Boolean} toggleSelect - selecting
28373 toggleSelect : false,
28376 * @cfg {Boolean} tickable - selecting
28381 * Returns the element this view is bound to.
28382 * @return {Roo.Element}
28384 getEl : function(){
28385 return this.wrapEl;
28391 * Refreshes the view. - called by datachanged on the store. - do not call directly.
28393 refresh : function(){
28394 //Roo.log('refresh');
28397 // if we are using something like 'domtemplate', then
28398 // the what gets used is:
28399 // t.applySubtemplate(NAME, data, wrapping data..)
28400 // the outer template then get' applied with
28401 // the store 'extra data'
28402 // and the body get's added to the
28403 // roo-name="data" node?
28404 // <span class='roo-tpl-{name}'></span> ?????
28408 this.clearSelections();
28409 this.el.update("");
28411 var records = this.store.getRange();
28412 if(records.length < 1) {
28414 // is this valid?? = should it render a template??
28416 this.el.update(this.emptyText);
28420 if (this.dataName) {
28421 this.el.update(t.apply(this.store.meta)); //????
28422 el = this.el.child('.roo-tpl-' + this.dataName);
28425 for(var i = 0, len = records.length; i < len; i++){
28426 var data = this.prepareData(records[i].data, i, records[i]);
28427 this.fireEvent("preparedata", this, data, i, records[i]);
28429 var d = Roo.apply({}, data);
28432 Roo.apply(d, {'roo-id' : Roo.id()});
28436 Roo.each(this.parent.item, function(item){
28437 if(item[_this.parent.valueField] != data[_this.parent.valueField]){
28440 Roo.apply(d, {'roo-data-checked' : 'checked'});
28444 html[html.length] = Roo.util.Format.trim(
28446 t.applySubtemplate(this.dataName, d, this.store.meta) :
28453 el.update(html.join(""));
28454 this.nodes = el.dom.childNodes;
28455 this.updateIndexes(0);
28460 * Function to override to reformat the data that is sent to
28461 * the template for each node.
28462 * DEPRICATED - use the preparedata event handler.
28463 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
28464 * a JSON object for an UpdateManager bound view).
28466 prepareData : function(data, index, record)
28468 this.fireEvent("preparedata", this, data, index, record);
28472 onUpdate : function(ds, record){
28473 // Roo.log('on update');
28474 this.clearSelections();
28475 var index = this.store.indexOf(record);
28476 var n = this.nodes[index];
28477 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
28478 n.parentNode.removeChild(n);
28479 this.updateIndexes(index, index);
28485 onAdd : function(ds, records, index)
28487 //Roo.log(['on Add', ds, records, index] );
28488 this.clearSelections();
28489 if(this.nodes.length == 0){
28493 var n = this.nodes[index];
28494 for(var i = 0, len = records.length; i < len; i++){
28495 var d = this.prepareData(records[i].data, i, records[i]);
28497 this.tpl.insertBefore(n, d);
28500 this.tpl.append(this.el, d);
28503 this.updateIndexes(index);
28506 onRemove : function(ds, record, index){
28507 // Roo.log('onRemove');
28508 this.clearSelections();
28509 var el = this.dataName ?
28510 this.el.child('.roo-tpl-' + this.dataName) :
28513 el.dom.removeChild(this.nodes[index]);
28514 this.updateIndexes(index);
28518 * Refresh an individual node.
28519 * @param {Number} index
28521 refreshNode : function(index){
28522 this.onUpdate(this.store, this.store.getAt(index));
28525 updateIndexes : function(startIndex, endIndex){
28526 var ns = this.nodes;
28527 startIndex = startIndex || 0;
28528 endIndex = endIndex || ns.length - 1;
28529 for(var i = startIndex; i <= endIndex; i++){
28530 ns[i].nodeIndex = i;
28535 * Changes the data store this view uses and refresh the view.
28536 * @param {Store} store
28538 setStore : function(store, initial){
28539 if(!initial && this.store){
28540 this.store.un("datachanged", this.refresh);
28541 this.store.un("add", this.onAdd);
28542 this.store.un("remove", this.onRemove);
28543 this.store.un("update", this.onUpdate);
28544 this.store.un("clear", this.refresh);
28545 this.store.un("beforeload", this.onBeforeLoad);
28546 this.store.un("load", this.onLoad);
28547 this.store.un("loadexception", this.onLoad);
28551 store.on("datachanged", this.refresh, this);
28552 store.on("add", this.onAdd, this);
28553 store.on("remove", this.onRemove, this);
28554 store.on("update", this.onUpdate, this);
28555 store.on("clear", this.refresh, this);
28556 store.on("beforeload", this.onBeforeLoad, this);
28557 store.on("load", this.onLoad, this);
28558 store.on("loadexception", this.onLoad, this);
28566 * onbeforeLoad - masks the loading area.
28569 onBeforeLoad : function(store,opts)
28571 //Roo.log('onBeforeLoad');
28573 this.el.update("");
28575 this.el.mask(this.mask ? this.mask : "Loading" );
28577 onLoad : function ()
28584 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
28585 * @param {HTMLElement} node
28586 * @return {HTMLElement} The template node
28588 findItemFromChild : function(node){
28589 var el = this.dataName ?
28590 this.el.child('.roo-tpl-' + this.dataName,true) :
28593 if(!node || node.parentNode == el){
28596 var p = node.parentNode;
28597 while(p && p != el){
28598 if(p.parentNode == el){
28607 onClick : function(e){
28608 var item = this.findItemFromChild(e.getTarget());
28610 var index = this.indexOf(item);
28611 if(this.onItemClick(item, index, e) !== false){
28612 this.fireEvent("click", this, index, item, e);
28615 this.clearSelections();
28620 onContextMenu : function(e){
28621 var item = this.findItemFromChild(e.getTarget());
28623 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
28628 onDblClick : function(e){
28629 var item = this.findItemFromChild(e.getTarget());
28631 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
28635 onItemClick : function(item, index, e)
28637 if(this.fireEvent("beforeclick", this, index, item, e) === false){
28640 if (this.toggleSelect) {
28641 var m = this.isSelected(item) ? 'unselect' : 'select';
28644 _t[m](item, true, false);
28647 if(this.multiSelect || this.singleSelect){
28648 if(this.multiSelect && e.shiftKey && this.lastSelection){
28649 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
28651 this.select(item, this.multiSelect && e.ctrlKey);
28652 this.lastSelection = item;
28655 if(!this.tickable){
28656 e.preventDefault();
28664 * Get the number of selected nodes.
28667 getSelectionCount : function(){
28668 return this.selections.length;
28672 * Get the currently selected nodes.
28673 * @return {Array} An array of HTMLElements
28675 getSelectedNodes : function(){
28676 return this.selections;
28680 * Get the indexes of the selected nodes.
28683 getSelectedIndexes : function(){
28684 var indexes = [], s = this.selections;
28685 for(var i = 0, len = s.length; i < len; i++){
28686 indexes.push(s[i].nodeIndex);
28692 * Clear all selections
28693 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
28695 clearSelections : function(suppressEvent){
28696 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
28697 this.cmp.elements = this.selections;
28698 this.cmp.removeClass(this.selectedClass);
28699 this.selections = [];
28700 if(!suppressEvent){
28701 this.fireEvent("selectionchange", this, this.selections);
28707 * Returns true if the passed node is selected
28708 * @param {HTMLElement/Number} node The node or node index
28709 * @return {Boolean}
28711 isSelected : function(node){
28712 var s = this.selections;
28716 node = this.getNode(node);
28717 return s.indexOf(node) !== -1;
28722 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
28723 * @param {Boolean} keepExisting (optional) true to keep existing selections
28724 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28726 select : function(nodeInfo, keepExisting, suppressEvent){
28727 if(nodeInfo instanceof Array){
28729 this.clearSelections(true);
28731 for(var i = 0, len = nodeInfo.length; i < len; i++){
28732 this.select(nodeInfo[i], true, true);
28736 var node = this.getNode(nodeInfo);
28737 if(!node || this.isSelected(node)){
28738 return; // already selected.
28741 this.clearSelections(true);
28744 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
28745 Roo.fly(node).addClass(this.selectedClass);
28746 this.selections.push(node);
28747 if(!suppressEvent){
28748 this.fireEvent("selectionchange", this, this.selections);
28756 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
28757 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
28758 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28760 unselect : function(nodeInfo, keepExisting, suppressEvent)
28762 if(nodeInfo instanceof Array){
28763 Roo.each(this.selections, function(s) {
28764 this.unselect(s, nodeInfo);
28768 var node = this.getNode(nodeInfo);
28769 if(!node || !this.isSelected(node)){
28770 //Roo.log("not selected");
28771 return; // not selected.
28775 Roo.each(this.selections, function(s) {
28777 Roo.fly(node).removeClass(this.selectedClass);
28784 this.selections= ns;
28785 this.fireEvent("selectionchange", this, this.selections);
28789 * Gets a template node.
28790 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28791 * @return {HTMLElement} The node or null if it wasn't found
28793 getNode : function(nodeInfo){
28794 if(typeof nodeInfo == "string"){
28795 return document.getElementById(nodeInfo);
28796 }else if(typeof nodeInfo == "number"){
28797 return this.nodes[nodeInfo];
28803 * Gets a range template nodes.
28804 * @param {Number} startIndex
28805 * @param {Number} endIndex
28806 * @return {Array} An array of nodes
28808 getNodes : function(start, end){
28809 var ns = this.nodes;
28810 start = start || 0;
28811 end = typeof end == "undefined" ? ns.length - 1 : end;
28814 for(var i = start; i <= end; i++){
28818 for(var i = start; i >= end; i--){
28826 * Finds the index of the passed node
28827 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28828 * @return {Number} The index of the node or -1
28830 indexOf : function(node){
28831 node = this.getNode(node);
28832 if(typeof node.nodeIndex == "number"){
28833 return node.nodeIndex;
28835 var ns = this.nodes;
28836 for(var i = 0, len = ns.length; i < len; i++){
28846 * Ext JS Library 1.1.1
28847 * Copyright(c) 2006-2007, Ext JS, LLC.
28849 * Originally Released Under LGPL - original licence link has changed is not relivant.
28852 * <script type="text/javascript">
28856 * @class Roo.JsonView
28857 * @extends Roo.View
28858 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
28860 var view = new Roo.JsonView({
28861 container: "my-element",
28862 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
28867 // listen for node click?
28868 view.on("click", function(vw, index, node, e){
28869 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28872 // direct load of JSON data
28873 view.load("foobar.php");
28875 // Example from my blog list
28876 var tpl = new Roo.Template(
28877 '<div class="entry">' +
28878 '<a class="entry-title" href="{link}">{title}</a>' +
28879 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
28880 "</div><hr />"
28883 var moreView = new Roo.JsonView({
28884 container : "entry-list",
28888 moreView.on("beforerender", this.sortEntries, this);
28890 url: "/blog/get-posts.php",
28891 params: "allposts=true",
28892 text: "Loading Blog Entries..."
28896 * Note: old code is supported with arguments : (container, template, config)
28900 * Create a new JsonView
28902 * @param {Object} config The config object
28905 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
28908 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
28910 var um = this.el.getUpdateManager();
28911 um.setRenderer(this);
28912 um.on("update", this.onLoad, this);
28913 um.on("failure", this.onLoadException, this);
28916 * @event beforerender
28917 * Fires before rendering of the downloaded JSON data.
28918 * @param {Roo.JsonView} this
28919 * @param {Object} data The JSON data loaded
28923 * Fires when data is loaded.
28924 * @param {Roo.JsonView} this
28925 * @param {Object} data The JSON data loaded
28926 * @param {Object} response The raw Connect response object
28929 * @event loadexception
28930 * Fires when loading fails.
28931 * @param {Roo.JsonView} this
28932 * @param {Object} response The raw Connect response object
28935 'beforerender' : true,
28937 'loadexception' : true
28940 Roo.extend(Roo.JsonView, Roo.View, {
28942 * @type {String} The root property in the loaded JSON object that contains the data
28947 * Refreshes the view.
28949 refresh : function(){
28950 this.clearSelections();
28951 this.el.update("");
28953 var o = this.jsonData;
28954 if(o && o.length > 0){
28955 for(var i = 0, len = o.length; i < len; i++){
28956 var data = this.prepareData(o[i], i, o);
28957 html[html.length] = this.tpl.apply(data);
28960 html.push(this.emptyText);
28962 this.el.update(html.join(""));
28963 this.nodes = this.el.dom.childNodes;
28964 this.updateIndexes(0);
28968 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
28969 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
28972 url: "your-url.php",
28973 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
28974 callback: yourFunction,
28975 scope: yourObject, //(optional scope)
28978 text: "Loading...",
28983 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
28984 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
28985 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
28986 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
28987 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
28990 var um = this.el.getUpdateManager();
28991 um.update.apply(um, arguments);
28994 // note - render is a standard framework call...
28995 // using it for the response is really flaky... - it's called by UpdateManager normally, except when called by the XComponent/addXtype.
28996 render : function(el, response){
28998 this.clearSelections();
28999 this.el.update("");
29002 if (response != '') {
29003 o = Roo.util.JSON.decode(response.responseText);
29006 o = o[this.jsonRoot];
29012 * The current JSON data or null
29015 this.beforeRender();
29020 * Get the number of records in the current JSON dataset
29023 getCount : function(){
29024 return this.jsonData ? this.jsonData.length : 0;
29028 * Returns the JSON object for the specified node(s)
29029 * @param {HTMLElement/Array} node The node or an array of nodes
29030 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
29031 * you get the JSON object for the node
29033 getNodeData : function(node){
29034 if(node instanceof Array){
29036 for(var i = 0, len = node.length; i < len; i++){
29037 data.push(this.getNodeData(node[i]));
29041 return this.jsonData[this.indexOf(node)] || null;
29044 beforeRender : function(){
29045 this.snapshot = this.jsonData;
29047 this.sort.apply(this, this.sortInfo);
29049 this.fireEvent("beforerender", this, this.jsonData);
29052 onLoad : function(el, o){
29053 this.fireEvent("load", this, this.jsonData, o);
29056 onLoadException : function(el, o){
29057 this.fireEvent("loadexception", this, o);
29061 * Filter the data by a specific property.
29062 * @param {String} property A property on your JSON objects
29063 * @param {String/RegExp} value Either string that the property values
29064 * should start with, or a RegExp to test against the property
29066 filter : function(property, value){
29069 var ss = this.snapshot;
29070 if(typeof value == "string"){
29071 var vlen = value.length;
29073 this.clearFilter();
29076 value = value.toLowerCase();
29077 for(var i = 0, len = ss.length; i < len; i++){
29079 if(o[property].substr(0, vlen).toLowerCase() == value){
29083 } else if(value.exec){ // regex?
29084 for(var i = 0, len = ss.length; i < len; i++){
29086 if(value.test(o[property])){
29093 this.jsonData = data;
29099 * Filter by a function. The passed function will be called with each
29100 * object in the current dataset. If the function returns true the value is kept,
29101 * otherwise it is filtered.
29102 * @param {Function} fn
29103 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
29105 filterBy : function(fn, scope){
29108 var ss = this.snapshot;
29109 for(var i = 0, len = ss.length; i < len; i++){
29111 if(fn.call(scope || this, o)){
29115 this.jsonData = data;
29121 * Clears the current filter.
29123 clearFilter : function(){
29124 if(this.snapshot && this.jsonData != this.snapshot){
29125 this.jsonData = this.snapshot;
29132 * Sorts the data for this view and refreshes it.
29133 * @param {String} property A property on your JSON objects to sort on
29134 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
29135 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
29137 sort : function(property, dir, sortType){
29138 this.sortInfo = Array.prototype.slice.call(arguments, 0);
29141 var dsc = dir && dir.toLowerCase() == "desc";
29142 var f = function(o1, o2){
29143 var v1 = sortType ? sortType(o1[p]) : o1[p];
29144 var v2 = sortType ? sortType(o2[p]) : o2[p];
29147 return dsc ? +1 : -1;
29148 } else if(v1 > v2){
29149 return dsc ? -1 : +1;
29154 this.jsonData.sort(f);
29156 if(this.jsonData != this.snapshot){
29157 this.snapshot.sort(f);
29163 * Ext JS Library 1.1.1
29164 * Copyright(c) 2006-2007, Ext JS, LLC.
29166 * Originally Released Under LGPL - original licence link has changed is not relivant.
29169 * <script type="text/javascript">
29174 * @class Roo.ColorPalette
29175 * @extends Roo.Component
29176 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
29177 * Here's an example of typical usage:
29179 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
29180 cp.render('my-div');
29182 cp.on('select', function(palette, selColor){
29183 // do something with selColor
29187 * Create a new ColorPalette
29188 * @param {Object} config The config object
29190 Roo.ColorPalette = function(config){
29191 Roo.ColorPalette.superclass.constructor.call(this, config);
29195 * Fires when a color is selected
29196 * @param {ColorPalette} this
29197 * @param {String} color The 6-digit color hex code (without the # symbol)
29203 this.on("select", this.handler, this.scope, true);
29206 Roo.extend(Roo.ColorPalette, Roo.Component, {
29208 * @cfg {String} itemCls
29209 * The CSS class to apply to the containing element (defaults to "x-color-palette")
29211 itemCls : "x-color-palette",
29213 * @cfg {String} value
29214 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
29215 * the hex codes are case-sensitive.
29218 clickEvent:'click',
29220 ctype: "Roo.ColorPalette",
29223 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
29225 allowReselect : false,
29228 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
29229 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
29230 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
29231 * of colors with the width setting until the box is symmetrical.</p>
29232 * <p>You can override individual colors if needed:</p>
29234 var cp = new Roo.ColorPalette();
29235 cp.colors[0] = "FF0000"; // change the first box to red
29238 Or you can provide a custom array of your own for complete control:
29240 var cp = new Roo.ColorPalette();
29241 cp.colors = ["000000", "993300", "333300"];
29246 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
29247 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
29248 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
29249 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
29250 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
29254 onRender : function(container, position){
29255 var t = new Roo.MasterTemplate(
29256 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
29258 var c = this.colors;
29259 for(var i = 0, len = c.length; i < len; i++){
29262 var el = document.createElement("div");
29263 el.className = this.itemCls;
29265 container.dom.insertBefore(el, position);
29266 this.el = Roo.get(el);
29267 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
29268 if(this.clickEvent != 'click'){
29269 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
29274 afterRender : function(){
29275 Roo.ColorPalette.superclass.afterRender.call(this);
29277 var s = this.value;
29284 handleClick : function(e, t){
29285 e.preventDefault();
29286 if(!this.disabled){
29287 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
29288 this.select(c.toUpperCase());
29293 * Selects the specified color in the palette (fires the select event)
29294 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
29296 select : function(color){
29297 color = color.replace("#", "");
29298 if(color != this.value || this.allowReselect){
29301 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
29303 el.child("a.color-"+color).addClass("x-color-palette-sel");
29304 this.value = color;
29305 this.fireEvent("select", this, color);
29310 * Ext JS Library 1.1.1
29311 * Copyright(c) 2006-2007, Ext JS, LLC.
29313 * Originally Released Under LGPL - original licence link has changed is not relivant.
29316 * <script type="text/javascript">
29320 * @class Roo.DatePicker
29321 * @extends Roo.Component
29322 * Simple date picker class.
29324 * Create a new DatePicker
29325 * @param {Object} config The config object
29327 Roo.DatePicker = function(config){
29328 Roo.DatePicker.superclass.constructor.call(this, config);
29330 this.value = config && config.value ?
29331 config.value.clearTime() : new Date().clearTime();
29336 * Fires when a date is selected
29337 * @param {DatePicker} this
29338 * @param {Date} date The selected date
29342 * @event monthchange
29343 * Fires when the displayed month changes
29344 * @param {DatePicker} this
29345 * @param {Date} date The selected month
29347 'monthchange': true
29351 this.on("select", this.handler, this.scope || this);
29353 // build the disabledDatesRE
29354 if(!this.disabledDatesRE && this.disabledDates){
29355 var dd = this.disabledDates;
29357 for(var i = 0; i < dd.length; i++){
29359 if(i != dd.length-1) {
29363 this.disabledDatesRE = new RegExp(re + ")");
29367 Roo.extend(Roo.DatePicker, Roo.Component, {
29369 * @cfg {String} todayText
29370 * The text to display on the button that selects the current date (defaults to "Today")
29372 todayText : "Today",
29374 * @cfg {String} okText
29375 * The text to display on the ok button
29377 okText : " OK ", //   to give the user extra clicking room
29379 * @cfg {String} cancelText
29380 * The text to display on the cancel button
29382 cancelText : "Cancel",
29384 * @cfg {String} todayTip
29385 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
29387 todayTip : "{0} (Spacebar)",
29389 * @cfg {Date} minDate
29390 * Minimum allowable date (JavaScript date object, defaults to null)
29394 * @cfg {Date} maxDate
29395 * Maximum allowable date (JavaScript date object, defaults to null)
29399 * @cfg {String} minText
29400 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
29402 minText : "This date is before the minimum date",
29404 * @cfg {String} maxText
29405 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
29407 maxText : "This date is after the maximum date",
29409 * @cfg {String} format
29410 * The default date format string which can be overriden for localization support. The format must be
29411 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
29415 * @cfg {Array} disabledDays
29416 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
29418 disabledDays : null,
29420 * @cfg {String} disabledDaysText
29421 * The tooltip to display when the date falls on a disabled day (defaults to "")
29423 disabledDaysText : "",
29425 * @cfg {RegExp} disabledDatesRE
29426 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
29428 disabledDatesRE : null,
29430 * @cfg {String} disabledDatesText
29431 * The tooltip text to display when the date falls on a disabled date (defaults to "")
29433 disabledDatesText : "",
29435 * @cfg {Boolean} constrainToViewport
29436 * True to constrain the date picker to the viewport (defaults to true)
29438 constrainToViewport : true,
29440 * @cfg {Array} monthNames
29441 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
29443 monthNames : Date.monthNames,
29445 * @cfg {Array} dayNames
29446 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
29448 dayNames : Date.dayNames,
29450 * @cfg {String} nextText
29451 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
29453 nextText: 'Next Month (Control+Right)',
29455 * @cfg {String} prevText
29456 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
29458 prevText: 'Previous Month (Control+Left)',
29460 * @cfg {String} monthYearText
29461 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
29463 monthYearText: 'Choose a month (Control+Up/Down to move years)',
29465 * @cfg {Number} startDay
29466 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
29470 * @cfg {Bool} showClear
29471 * Show a clear button (usefull for date form elements that can be blank.)
29477 * Sets the value of the date field
29478 * @param {Date} value The date to set
29480 setValue : function(value){
29481 var old = this.value;
29483 if (typeof(value) == 'string') {
29485 value = Date.parseDate(value, this.format);
29488 value = new Date();
29491 this.value = value.clearTime(true);
29493 this.update(this.value);
29498 * Gets the current selected value of the date field
29499 * @return {Date} The selected date
29501 getValue : function(){
29506 focus : function(){
29508 this.update(this.activeDate);
29513 onRender : function(container, position){
29516 '<table cellspacing="0">',
29517 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
29518 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
29519 var dn = this.dayNames;
29520 for(var i = 0; i < 7; i++){
29521 var d = this.startDay+i;
29525 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
29527 m[m.length] = "</tr></thead><tbody><tr>";
29528 for(var i = 0; i < 42; i++) {
29529 if(i % 7 == 0 && i != 0){
29530 m[m.length] = "</tr><tr>";
29532 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
29534 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
29535 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
29537 var el = document.createElement("div");
29538 el.className = "x-date-picker";
29539 el.innerHTML = m.join("");
29541 container.dom.insertBefore(el, position);
29543 this.el = Roo.get(el);
29544 this.eventEl = Roo.get(el.firstChild);
29546 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
29547 handler: this.showPrevMonth,
29549 preventDefault:true,
29553 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
29554 handler: this.showNextMonth,
29556 preventDefault:true,
29560 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
29562 this.monthPicker = this.el.down('div.x-date-mp');
29563 this.monthPicker.enableDisplayMode('block');
29565 var kn = new Roo.KeyNav(this.eventEl, {
29566 "left" : function(e){
29568 this.showPrevMonth() :
29569 this.update(this.activeDate.add("d", -1));
29572 "right" : function(e){
29574 this.showNextMonth() :
29575 this.update(this.activeDate.add("d", 1));
29578 "up" : function(e){
29580 this.showNextYear() :
29581 this.update(this.activeDate.add("d", -7));
29584 "down" : function(e){
29586 this.showPrevYear() :
29587 this.update(this.activeDate.add("d", 7));
29590 "pageUp" : function(e){
29591 this.showNextMonth();
29594 "pageDown" : function(e){
29595 this.showPrevMonth();
29598 "enter" : function(e){
29599 e.stopPropagation();
29606 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
29608 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
29610 this.el.unselectable();
29612 this.cells = this.el.select("table.x-date-inner tbody td");
29613 this.textNodes = this.el.query("table.x-date-inner tbody span");
29615 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
29617 tooltip: this.monthYearText
29620 this.mbtn.on('click', this.showMonthPicker, this);
29621 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
29624 var today = (new Date()).dateFormat(this.format);
29626 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
29627 if (this.showClear) {
29628 baseTb.add( new Roo.Toolbar.Fill());
29631 text: String.format(this.todayText, today),
29632 tooltip: String.format(this.todayTip, today),
29633 handler: this.selectToday,
29637 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
29640 if (this.showClear) {
29642 baseTb.add( new Roo.Toolbar.Fill());
29645 cls: 'x-btn-icon x-btn-clear',
29646 handler: function() {
29648 this.fireEvent("select", this, '');
29658 this.update(this.value);
29661 createMonthPicker : function(){
29662 if(!this.monthPicker.dom.firstChild){
29663 var buf = ['<table border="0" cellspacing="0">'];
29664 for(var i = 0; i < 6; i++){
29666 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
29667 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
29669 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
29670 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
29674 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
29676 '</button><button type="button" class="x-date-mp-cancel">',
29678 '</button></td></tr>',
29681 this.monthPicker.update(buf.join(''));
29682 this.monthPicker.on('click', this.onMonthClick, this);
29683 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
29685 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
29686 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
29688 this.mpMonths.each(function(m, a, i){
29691 m.dom.xmonth = 5 + Math.round(i * .5);
29693 m.dom.xmonth = Math.round((i-1) * .5);
29699 showMonthPicker : function(){
29700 this.createMonthPicker();
29701 var size = this.el.getSize();
29702 this.monthPicker.setSize(size);
29703 this.monthPicker.child('table').setSize(size);
29705 this.mpSelMonth = (this.activeDate || this.value).getMonth();
29706 this.updateMPMonth(this.mpSelMonth);
29707 this.mpSelYear = (this.activeDate || this.value).getFullYear();
29708 this.updateMPYear(this.mpSelYear);
29710 this.monthPicker.slideIn('t', {duration:.2});
29713 updateMPYear : function(y){
29715 var ys = this.mpYears.elements;
29716 for(var i = 1; i <= 10; i++){
29717 var td = ys[i-1], y2;
29719 y2 = y + Math.round(i * .5);
29720 td.firstChild.innerHTML = y2;
29723 y2 = y - (5-Math.round(i * .5));
29724 td.firstChild.innerHTML = y2;
29727 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
29731 updateMPMonth : function(sm){
29732 this.mpMonths.each(function(m, a, i){
29733 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
29737 selectMPMonth: function(m){
29741 onMonthClick : function(e, t){
29743 var el = new Roo.Element(t), pn;
29744 if(el.is('button.x-date-mp-cancel')){
29745 this.hideMonthPicker();
29747 else if(el.is('button.x-date-mp-ok')){
29748 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29749 this.hideMonthPicker();
29751 else if(pn = el.up('td.x-date-mp-month', 2)){
29752 this.mpMonths.removeClass('x-date-mp-sel');
29753 pn.addClass('x-date-mp-sel');
29754 this.mpSelMonth = pn.dom.xmonth;
29756 else if(pn = el.up('td.x-date-mp-year', 2)){
29757 this.mpYears.removeClass('x-date-mp-sel');
29758 pn.addClass('x-date-mp-sel');
29759 this.mpSelYear = pn.dom.xyear;
29761 else if(el.is('a.x-date-mp-prev')){
29762 this.updateMPYear(this.mpyear-10);
29764 else if(el.is('a.x-date-mp-next')){
29765 this.updateMPYear(this.mpyear+10);
29769 onMonthDblClick : function(e, t){
29771 var el = new Roo.Element(t), pn;
29772 if(pn = el.up('td.x-date-mp-month', 2)){
29773 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
29774 this.hideMonthPicker();
29776 else if(pn = el.up('td.x-date-mp-year', 2)){
29777 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29778 this.hideMonthPicker();
29782 hideMonthPicker : function(disableAnim){
29783 if(this.monthPicker){
29784 if(disableAnim === true){
29785 this.monthPicker.hide();
29787 this.monthPicker.slideOut('t', {duration:.2});
29793 showPrevMonth : function(e){
29794 this.update(this.activeDate.add("mo", -1));
29798 showNextMonth : function(e){
29799 this.update(this.activeDate.add("mo", 1));
29803 showPrevYear : function(){
29804 this.update(this.activeDate.add("y", -1));
29808 showNextYear : function(){
29809 this.update(this.activeDate.add("y", 1));
29813 handleMouseWheel : function(e){
29814 var delta = e.getWheelDelta();
29816 this.showPrevMonth();
29818 } else if(delta < 0){
29819 this.showNextMonth();
29825 handleDateClick : function(e, t){
29827 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
29828 this.setValue(new Date(t.dateValue));
29829 this.fireEvent("select", this, this.value);
29834 selectToday : function(){
29835 this.setValue(new Date().clearTime());
29836 this.fireEvent("select", this, this.value);
29840 update : function(date)
29842 var vd = this.activeDate;
29843 this.activeDate = date;
29845 var t = date.getTime();
29846 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
29847 this.cells.removeClass("x-date-selected");
29848 this.cells.each(function(c){
29849 if(c.dom.firstChild.dateValue == t){
29850 c.addClass("x-date-selected");
29851 setTimeout(function(){
29852 try{c.dom.firstChild.focus();}catch(e){}
29861 var days = date.getDaysInMonth();
29862 var firstOfMonth = date.getFirstDateOfMonth();
29863 var startingPos = firstOfMonth.getDay()-this.startDay;
29865 if(startingPos <= this.startDay){
29869 var pm = date.add("mo", -1);
29870 var prevStart = pm.getDaysInMonth()-startingPos;
29872 var cells = this.cells.elements;
29873 var textEls = this.textNodes;
29874 days += startingPos;
29876 // convert everything to numbers so it's fast
29877 var day = 86400000;
29878 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
29879 var today = new Date().clearTime().getTime();
29880 var sel = date.clearTime().getTime();
29881 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
29882 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
29883 var ddMatch = this.disabledDatesRE;
29884 var ddText = this.disabledDatesText;
29885 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
29886 var ddaysText = this.disabledDaysText;
29887 var format = this.format;
29889 var setCellClass = function(cal, cell){
29891 var t = d.getTime();
29892 cell.firstChild.dateValue = t;
29894 cell.className += " x-date-today";
29895 cell.title = cal.todayText;
29898 cell.className += " x-date-selected";
29899 setTimeout(function(){
29900 try{cell.firstChild.focus();}catch(e){}
29905 cell.className = " x-date-disabled";
29906 cell.title = cal.minText;
29910 cell.className = " x-date-disabled";
29911 cell.title = cal.maxText;
29915 if(ddays.indexOf(d.getDay()) != -1){
29916 cell.title = ddaysText;
29917 cell.className = " x-date-disabled";
29920 if(ddMatch && format){
29921 var fvalue = d.dateFormat(format);
29922 if(ddMatch.test(fvalue)){
29923 cell.title = ddText.replace("%0", fvalue);
29924 cell.className = " x-date-disabled";
29930 for(; i < startingPos; i++) {
29931 textEls[i].innerHTML = (++prevStart);
29932 d.setDate(d.getDate()+1);
29933 cells[i].className = "x-date-prevday";
29934 setCellClass(this, cells[i]);
29936 for(; i < days; i++){
29937 intDay = i - startingPos + 1;
29938 textEls[i].innerHTML = (intDay);
29939 d.setDate(d.getDate()+1);
29940 cells[i].className = "x-date-active";
29941 setCellClass(this, cells[i]);
29944 for(; i < 42; i++) {
29945 textEls[i].innerHTML = (++extraDays);
29946 d.setDate(d.getDate()+1);
29947 cells[i].className = "x-date-nextday";
29948 setCellClass(this, cells[i]);
29951 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
29952 this.fireEvent('monthchange', this, date);
29954 if(!this.internalRender){
29955 var main = this.el.dom.firstChild;
29956 var w = main.offsetWidth;
29957 this.el.setWidth(w + this.el.getBorderWidth("lr"));
29958 Roo.fly(main).setWidth(w);
29959 this.internalRender = true;
29960 // opera does not respect the auto grow header center column
29961 // then, after it gets a width opera refuses to recalculate
29962 // without a second pass
29963 if(Roo.isOpera && !this.secondPass){
29964 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
29965 this.secondPass = true;
29966 this.update.defer(10, this, [date]);
29978 * @class Roo.panel.Cropbox
29979 * @extends Roo.BoxComponent
29980 * Panel Cropbox class
29981 * @cfg {String} emptyText show when image has been loaded
29982 * @cfg {String} rotateNotify show when image too small to rotate
29983 * @cfg {Number} errorTimeout default 3000
29984 * @cfg {Number} minWidth default 300
29985 * @cfg {Number} minHeight default 300
29986 * @cfg {Number} outputMaxWidth default 1200
29987 * @cfg {Number} windowSize default 300
29988 * @cfg {Array} buttons default ['rotateLeft', 'pictureBtn', 'rotateRight']
29989 * @cfg {Boolean} isDocument (true|false) default false
29990 * @cfg {String} url action url
29991 * @cfg {String} paramName default 'imageUpload'
29992 * @cfg {String} method default POST
29993 * @cfg {Boolean} loadMask (true|false) default true
29994 * @cfg {Boolean} loadingText default 'Loading...'
29997 * Create a new Cropbox
29998 * @param {Object} config The config object
30001 Roo.panel.Cropbox = function(config){
30002 Roo.panel.Cropbox.superclass.constructor.call(this, config);
30006 * @event beforeselectfile
30007 * Fire before select file
30008 * @param {Roo.panel.Cropbox} this
30010 "beforeselectfile" : true,
30013 * Fire after initEvent
30014 * @param {Roo.panel.Cropbox} this
30019 * Fire after initEvent
30020 * @param {Roo.panel.Cropbox} this
30021 * @param {String} data
30026 * Fire when preparing the file data
30027 * @param {Roo.panel.Cropbox} this
30028 * @param {Object} file
30033 * Fire when get exception
30034 * @param {Roo.panel.Cropbox} this
30035 * @param {XMLHttpRequest} xhr
30037 "exception" : true,
30039 * @event beforeloadcanvas
30040 * Fire before load the canvas
30041 * @param {Roo.panel.Cropbox} this
30042 * @param {String} src
30044 "beforeloadcanvas" : true,
30047 * Fire when trash image
30048 * @param {Roo.panel.Cropbox} this
30053 * Fire when download the image
30054 * @param {Roo.panel.Cropbox} this
30058 * @event footerbuttonclick
30059 * Fire when footerbuttonclick
30060 * @param {Roo.panel.Cropbox} this
30061 * @param {String} type
30063 "footerbuttonclick" : true,
30067 * @param {Roo.panel.Cropbox} this
30072 * Fire when rotate the image
30073 * @param {Roo.panel.Cropbox} this
30074 * @param {String} pos
30079 * Fire when inspect the file
30080 * @param {Roo.panel.Cropbox} this
30081 * @param {Object} file
30086 * Fire when xhr upload the file
30087 * @param {Roo.panel.Cropbox} this
30088 * @param {Object} data
30093 * Fire when arrange the file data
30094 * @param {Roo.panel.Cropbox} this
30095 * @param {Object} formData
30099 * @event loadcanvas
30100 * Fire after load the canvas
30101 * @param {Roo.panel.Cropbox}
30102 * @param {Object} imgEl
30104 "loadcanvas" : true
30107 this.buttons = this.buttons || Roo.panel.Cropbox.footer.STANDARD;
30110 Roo.extend(Roo.panel.Cropbox, Roo.Component, {
30112 emptyText : 'Click to upload image',
30113 rotateNotify : 'Image is too small to rotate',
30114 errorTimeout : 3000,
30125 outputMaxWidth : 1200,
30130 cropType : 'image/jpeg',
30132 canvasLoaded : false,
30133 isDocument : false,
30135 paramName : 'imageUpload',
30137 loadingText : 'Loading...',
30140 getAutoCreate : function()
30144 cls : 'roo-upload-cropbox',
30148 cls : 'roo-upload-cropbox-selector',
30153 cls : 'roo-upload-cropbox-body',
30154 style : 'cursor:pointer',
30158 cls : 'roo-upload-cropbox-preview'
30162 cls : 'roo-upload-cropbox-thumb'
30166 cls : 'roo-upload-cropbox-empty-notify',
30167 html : this.emptyText
30171 cls : 'roo-upload-cropbox-error-notify alert alert-danger',
30172 html : this.rotateNotify
30178 cls : 'roo-upload-cropbox-footer',
30181 cls : 'btn-group btn-group-justified roo-upload-cropbox-btn-group',
30191 onRender : function(ct, position)
30193 Roo.panel.Cropbox.superclass.onRender.call(this, ct, position);
30196 if (this.el.attr('xtype')) {
30197 this.el.attr('xtypex', this.el.attr('xtype'));
30198 this.el.dom.removeAttribute('xtype');
30204 var cfg = Roo.apply({}, this.getAutoCreate());
30206 cfg.id = this.id || Roo.id();
30209 cfg.cls = (typeof(cfg.cls) == 'undefined' ? this.cls : cfg.cls) + ' ' + this.cls;
30212 if (this.style) { // fixme needs to support more complex style data.
30213 cfg.style = (typeof(cfg.style) == 'undefined' ? this.style : cfg.style) + '; ' + this.style;
30216 this.el = ct.createChild(cfg, position);
30221 if (this.buttons.length) {
30223 Roo.each(this.buttons, function(bb) {
30225 var btn = this.el.select('.roo-upload-cropbox-footer div.roo-upload-cropbox-btn-group').first().createChild(bb);
30227 btn.on('click', this.onFooterButtonClick.createDelegate(this, [bb.action], true));
30233 this.maskEl = this.el;
30237 initEvents : function()
30239 this.urlAPI = (window.createObjectURL && window) ||
30240 (window.URL && URL.revokeObjectURL && URL) ||
30241 (window.webkitURL && webkitURL);
30243 this.bodyEl = this.el.select('.roo-upload-cropbox-body', true).first();
30244 this.bodyEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
30246 this.selectorEl = this.el.select('.roo-upload-cropbox-selector', true).first();
30247 this.selectorEl.hide();
30249 this.previewEl = this.el.select('.roo-upload-cropbox-preview', true).first();
30250 this.previewEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
30252 this.thumbEl = this.el.select('.roo-upload-cropbox-thumb', true).first();
30253 this.thumbEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
30254 this.thumbEl.hide();
30256 this.notifyEl = this.el.select('.roo-upload-cropbox-empty-notify', true).first();
30257 this.notifyEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
30259 this.errorEl = this.el.select('.roo-upload-cropbox-error-notify', true).first();
30260 this.errorEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
30261 this.errorEl.hide();
30263 this.footerEl = this.el.select('.roo-upload-cropbox-footer', true).first();
30264 this.footerEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
30265 this.footerEl.hide();
30267 this.setThumbBoxSize();
30273 this.fireEvent('initial', this);
30280 window.addEventListener("resize", function() { _this.resize(); } );
30282 this.bodyEl.on('click', this.beforeSelectFile, this);
30285 this.bodyEl.on('touchstart', this.onTouchStart, this);
30286 this.bodyEl.on('touchmove', this.onTouchMove, this);
30287 this.bodyEl.on('touchend', this.onTouchEnd, this);
30291 this.bodyEl.on('mousedown', this.onMouseDown, this);
30292 this.bodyEl.on('mousemove', this.onMouseMove, this);
30293 var mousewheel = (/Firefox/i.test(navigator.userAgent))? 'DOMMouseScroll' : 'mousewheel';
30294 this.bodyEl.on(mousewheel, this.onMouseWheel, this);
30295 Roo.get(document).on('mouseup', this.onMouseUp, this);
30298 this.selectorEl.on('change', this.onFileSelected, this);
30304 this.baseScale = 1;
30306 this.baseRotate = 1;
30307 this.dragable = false;
30308 this.pinching = false;
30311 this.cropData = false;
30312 this.notifyEl.dom.innerHTML = this.emptyText;
30314 // this.selectorEl.dom.value = '';
30318 resize : function()
30320 if(this.fireEvent('resize', this) != false){
30321 this.setThumbBoxPosition();
30322 this.setCanvasPosition();
30326 onFooterButtonClick : function(e, el, o, type)
30329 case 'rotate-left' :
30330 this.onRotateLeft(e);
30332 case 'rotate-right' :
30333 this.onRotateRight(e);
30336 this.beforeSelectFile(e);
30354 this.fireEvent('footerbuttonclick', this, type);
30357 beforeSelectFile : function(e)
30359 e.preventDefault();
30361 if(this.fireEvent('beforeselectfile', this) != false){
30362 this.selectorEl.dom.click();
30366 onFileSelected : function(e)
30368 e.preventDefault();
30370 if(typeof(this.selectorEl.dom.files) == 'undefined' || !this.selectorEl.dom.files.length){
30374 var file = this.selectorEl.dom.files[0];
30376 if(this.fireEvent('inspect', this, file) != false){
30377 this.prepare(file);
30382 trash : function(e)
30384 this.fireEvent('trash', this);
30387 download : function(e)
30389 this.fireEvent('download', this);
30392 center : function(e)
30394 this.setCanvasPosition();
30397 loadCanvas : function(src)
30399 if(this.fireEvent('beforeloadcanvas', this, src) != false){
30403 this.imageEl = document.createElement('img');
30407 this.imageEl.addEventListener("load", function(){ _this.onLoadCanvas(); });
30409 this.imageEl.src = src;
30413 onLoadCanvas : function()
30415 this.imageEl.OriginWidth = this.imageEl.naturalWidth || this.imageEl.width;
30416 this.imageEl.OriginHeight = this.imageEl.naturalHeight || this.imageEl.height;
30418 if(this.fireEvent('loadcanvas', this, this.imageEl) != false){
30420 this.bodyEl.un('click', this.beforeSelectFile, this);
30422 this.notifyEl.hide();
30423 this.thumbEl.show();
30424 this.footerEl.show();
30426 this.baseRotateLevel();
30428 if(this.isDocument){
30429 this.setThumbBoxSize();
30432 this.setThumbBoxPosition();
30434 this.baseScaleLevel();
30440 this.canvasLoaded = true;
30445 this.maskEl.unmask();
30450 setCanvasPosition : function(center = true)
30452 if(!this.canvasEl){
30456 var newCenterLeft = Math.ceil((this.bodyEl.getWidth() - this.canvasEl.width) / 2);
30457 var newCenterTop = Math.ceil((this.bodyEl.getHeight() - this.canvasEl.height) / 2);
30460 this.previewEl.setLeft(newCenterLeft);
30461 this.previewEl.setTop(newCenterTop);
30466 var oldScaleLevel = this.baseScale * Math.pow(1.02, this.startScale);
30467 var oldCanvasWidth = Math.floor(this.imageEl.OriginWidth * oldScaleLevel);
30468 var oldCanvasHeight = Math.floor(this.imageEl.OriginHeight * oldScaleLevel);
30470 var oldCenterLeft = Math.ceil((this.bodyEl.getWidth() - oldCanvasWidth) / 2);
30471 var oldCenterTop = Math.ceil((this.bodyEl.getHeight() - oldCanvasHeight) / 2);
30473 var leftDiff = newCenterLeft - oldCenterLeft;
30474 var topDiff = newCenterTop - oldCenterTop;
30476 var newPreviewLeft = this.previewEl.getLeft(true) + leftDiff;
30477 var newPreviewTop = this.previewEl.getTop(true) + topDiff;
30479 this.previewEl.setLeft(newPreviewLeft);
30480 this.previewEl.setTop(newPreviewTop);
30484 onMouseDown : function(e)
30488 this.dragable = true;
30489 this.pinching = false;
30491 if(this.isDocument && (this.canvasEl.width < this.thumbEl.getWidth() || this.canvasEl.height < this.thumbEl.getHeight())){
30492 this.dragable = false;
30496 this.mouseX = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
30497 this.mouseY = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
30501 onMouseMove : function(e)
30505 if(!this.canvasLoaded){
30509 if (!this.dragable){
30513 var maxPaddingLeft = this.canvasEl.width / 0.9 * 0.05;
30514 var maxPaddingTop = maxPaddingLeft * this.minHeight / this.minWidth;
30516 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight <= this.minWidth / this.minHeight)) {
30517 maxPaddingLeft = (this.canvasEl.height * this.minWidth / this.minHeight - this.canvasEl.width) / 2 + maxPaddingLeft;
30520 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight >= this.minWidth / this.minHeight)) {
30521 maxPaddingTop = (this.canvasEl.width * this.minHeight / this.minWidth - this.canvasEl.height) / 2 + maxPaddingTop;
30524 var minX = Math.ceil(this.thumbEl.getLeft(true) + this.thumbEl.getWidth() - this.canvasEl.width - maxPaddingLeft);
30525 var minY = Math.ceil(this.thumbEl.getTop(true) + this.thumbEl.getHeight() - this.canvasEl.height - maxPaddingTop);
30527 var maxX = Math.ceil(this.thumbEl.getLeft(true) + maxPaddingLeft);
30528 var maxY = Math.ceil(this.thumbEl.getTop(true) + maxPaddingTop);
30542 var x = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
30543 var y = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
30545 x = x - this.mouseX;
30546 y = y - this.mouseY;
30548 var bgX = Math.ceil(x + this.previewEl.getLeft(true));
30549 var bgY = Math.ceil(y + this.previewEl.getTop(true));
30551 bgX = (bgX < minX) ? minX : ((bgX > maxX) ? maxX : bgX);
30552 bgY = (bgY < minY) ? minY : ((bgY > maxY) ? maxY : bgY);
30554 this.previewEl.setLeft(bgX);
30555 this.previewEl.setTop(bgY);
30557 this.mouseX = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
30558 this.mouseY = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
30561 onMouseUp : function(e)
30565 this.dragable = false;
30568 onMouseWheel : function(e)
30572 this.startScale = this.scale;
30573 this.scale = (e.getWheelDelta() > 0) ? (this.scale + 1) : (this.scale - 1);
30575 if(!this.zoomable()){
30576 this.scale = this.startScale;
30586 zoomable : function()
30588 var minScale = this.thumbEl.getWidth() / this.minWidth;
30590 if(this.minWidth < this.minHeight){
30591 minScale = this.thumbEl.getHeight() / this.minHeight;
30594 var width = Math.ceil(this.imageEl.OriginWidth * this.getScaleLevel() / minScale);
30595 var height = Math.ceil(this.imageEl.OriginHeight * this.getScaleLevel() / minScale);
30597 var maxWidth = this.imageEl.OriginWidth;
30598 var maxHeight = this.imageEl.OriginHeight;
30601 var newCanvasWidth = Math.floor(this.imageEl.OriginWidth * this.getScaleLevel());
30602 var newCanvasHeight = Math.floor(this.imageEl.OriginHeight * this.getScaleLevel());
30604 var oldCenterLeft = Math.ceil((this.bodyEl.getWidth() - this.canvasEl.width) / 2);
30605 var oldCenterTop = Math.ceil((this.bodyEl.getHeight() - this.canvasEl.height) / 2);
30607 var newCenterLeft = Math.ceil((this.bodyEl.getWidth() - newCanvasWidth) / 2);
30608 var newCenterTop = Math.ceil((this.bodyEl.getHeight() - newCanvasHeight) / 2);
30610 var leftDiff = newCenterLeft - oldCenterLeft;
30611 var topDiff = newCenterTop - oldCenterTop;
30613 var newPreviewLeft = this.previewEl.getLeft(true) + leftDiff;
30614 var newPreviewTop = this.previewEl.getTop(true) + topDiff;
30616 var paddingLeft = newPreviewLeft - this.thumbEl.getLeft(true);
30617 var paddingTop = newPreviewTop - this.thumbEl.getTop(true);
30619 var paddingRight = this.thumbEl.getLeft(true) + this.thumbEl.getWidth() - newCanvasWidth - newPreviewLeft;
30620 var paddingBottom = this.thumbEl.getTop(true) + this.thumbEl.getHeight() - newCanvasHeight - newPreviewTop;
30622 var maxPaddingLeft = newCanvasWidth / 0.9 * 0.05;
30623 var maxPaddingTop = maxPaddingLeft * this.minHeight / this.minWidth;
30625 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight <= this.minWidth / this.minHeight)) {
30626 maxPaddingLeft = (newCanvasHeight * this.minWidth / this.minHeight - newCanvasWidth) / 2 + maxPaddingLeft;
30629 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight >= this.minWidth / this.minHeight)) {
30630 maxPaddingTop = (newCanvasWidth * this.minHeight / this.minWidth - newCanvasHeight) / 2 + maxPaddingTop;
30635 (this.rotate == 0 || this.rotate == 180) &&
30637 width > this.imageEl.OriginWidth ||
30638 height > this.imageEl.OriginHeight ||
30639 (width < this.minWidth && height < this.minHeight)
30647 (this.rotate == 90 || this.rotate == 270) &&
30649 width > this.imageEl.OriginWidth ||
30650 height > this.imageEl.OriginHeight ||
30651 (width < this.minHeight && height < this.minWidth)
30658 !this.isDocument &&
30659 (this.rotate == 0 || this.rotate == 180) &&
30662 paddingLeft > maxPaddingLeft ||
30663 paddingRight > maxPaddingLeft ||
30664 paddingTop > maxPaddingTop ||
30665 paddingBottom > maxPaddingTop ||
30667 width > maxWidth ||
30675 !this.isDocument &&
30676 (this.rotate == 90 || this.rotate == 270) &&
30678 width < this.minHeight ||
30679 width > this.imageEl.OriginWidth ||
30680 height < this.minWidth ||
30681 height > this.imageEl.OriginHeight
30691 onRotateLeft : function(e)
30693 if(!this.isDocument && (this.canvasEl.height < this.thumbEl.getWidth() || this.canvasEl.width < this.thumbEl.getHeight())){
30695 var minScale = this.thumbEl.getWidth() / this.minWidth;
30697 var bw = Math.ceil(this.canvasEl.width / this.getScaleLevel());
30698 var bh = Math.ceil(this.canvasEl.height / this.getScaleLevel());
30700 this.startScale = this.scale;
30702 while (this.getScaleLevel() < minScale){
30704 this.scale = this.scale + 1;
30706 if(!this.zoomable()){
30711 Math.ceil(bw * this.getScaleLevel()) < this.thumbEl.getHeight() ||
30712 Math.ceil(bh * this.getScaleLevel()) < this.thumbEl.getWidth()
30717 this.rotate = (this.rotate < 90) ? 270 : this.rotate - 90;
30724 this.scale = this.startScale;
30726 this.onRotateFail();
30731 this.rotate = (this.rotate < 90) ? 270 : this.rotate - 90;
30733 if(this.isDocument){
30734 this.setThumbBoxSize();
30735 this.setThumbBoxPosition();
30736 this.setCanvasPosition();
30741 this.fireEvent('rotate', this, 'left');
30745 onRotateRight : function(e)
30747 if(!this.isDocument && (this.canvasEl.height < this.thumbEl.getWidth() || this.canvasEl.width < this.thumbEl.getHeight())){
30749 var minScale = this.thumbEl.getWidth() / this.minWidth;
30751 var bw = Math.ceil(this.canvasEl.width / this.getScaleLevel());
30752 var bh = Math.ceil(this.canvasEl.height / this.getScaleLevel());
30754 this.startScale = this.scale;
30756 while (this.getScaleLevel() < minScale){
30758 this.scale = this.scale + 1;
30760 if(!this.zoomable()){
30765 Math.ceil(bw * this.getScaleLevel()) < this.thumbEl.getHeight() ||
30766 Math.ceil(bh * this.getScaleLevel()) < this.thumbEl.getWidth()
30771 this.rotate = (this.rotate > 180) ? 0 : this.rotate + 90;
30778 this.scale = this.startScale;
30780 this.onRotateFail();
30785 this.rotate = (this.rotate > 180) ? 0 : this.rotate + 90;
30787 if(this.isDocument){
30788 this.setThumbBoxSize();
30789 this.setThumbBoxPosition();
30790 this.setCanvasPosition();
30795 this.fireEvent('rotate', this, 'right');
30798 onRotateFail : function()
30800 this.errorEl.show(true);
30804 (function() { _this.errorEl.hide(true); }).defer(this.errorTimeout);
30809 this.previewEl.dom.innerHTML = '';
30811 var canvasEl = document.createElement("canvas");
30813 var contextEl = canvasEl.getContext("2d");
30815 canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
30816 canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
30817 var center = this.imageEl.OriginWidth / 2;
30819 if(this.imageEl.OriginWidth < this.imageEl.OriginHeight){
30820 canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
30821 canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
30822 center = this.imageEl.OriginHeight / 2;
30825 contextEl.scale(this.getScaleLevel(), this.getScaleLevel());
30827 contextEl.translate(center, center);
30828 contextEl.rotate(this.rotate * Math.PI / 180);
30830 contextEl.drawImage(this.imageEl, 0, 0, this.imageEl.OriginWidth, this.imageEl.OriginHeight, center * -1, center * -1, this.imageEl.OriginWidth, this.imageEl.OriginHeight);
30832 this.canvasEl = document.createElement("canvas");
30834 this.contextEl = this.canvasEl.getContext("2d");
30836 switch (this.rotate) {
30839 this.canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
30840 this.canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
30842 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
30847 this.canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
30848 this.canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
30850 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
30851 this.contextEl.drawImage(canvasEl, Math.abs(this.canvasEl.width - this.canvasEl.height), 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
30855 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
30860 this.canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
30861 this.canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
30863 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
30864 this.contextEl.drawImage(canvasEl, 0, Math.abs(this.canvasEl.width - this.canvasEl.height), this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
30868 this.contextEl.drawImage(canvasEl, Math.abs(this.canvasEl.width - this.canvasEl.height), 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
30873 this.canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
30874 this.canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
30876 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
30877 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
30881 this.contextEl.drawImage(canvasEl, 0, Math.abs(this.canvasEl.width - this.canvasEl.height), this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
30888 this.previewEl.appendChild(this.canvasEl);
30890 this.setCanvasPosition(false);
30895 if(!this.canvasLoaded){
30899 var imageCanvas = document.createElement("canvas");
30901 var imageContext = imageCanvas.getContext("2d");
30903 imageCanvas.width = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? this.imageEl.OriginWidth : this.imageEl.OriginHeight;
30904 imageCanvas.height = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? this.imageEl.OriginWidth : this.imageEl.OriginHeight;
30906 var center = imageCanvas.width / 2;
30908 imageContext.translate(center, center);
30910 imageContext.rotate(this.rotate * Math.PI / 180);
30912 imageContext.drawImage(this.imageEl, 0, 0, this.imageEl.OriginWidth, this.imageEl.OriginHeight, center * -1, center * -1, this.imageEl.OriginWidth, this.imageEl.OriginHeight);
30914 var canvas = document.createElement("canvas");
30916 var context = canvas.getContext("2d");
30918 canvas.width = this.thumbEl.getWidth() / this.getScaleLevel();
30920 canvas.height = this.thumbEl.getHeight() / this.getScaleLevel();
30922 switch (this.rotate) {
30925 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getWidth() / this.getScaleLevel());
30926 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getHeight() / this.getScaleLevel());
30928 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
30929 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
30931 var sx = this.thumbEl.getLeft(true) - this.previewEl.getLeft(true);
30932 var sy = this.thumbEl.getTop(true) - this.previewEl.getTop(true);
30934 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
30935 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
30937 if(canvas.width > this.outputMaxWidth) {
30938 var scale = this.outputMaxWidth / canvas.width;
30939 canvas.width = canvas.width * scale;
30940 canvas.height = canvas.height * scale;
30941 context.scale(scale, scale);
30944 context.fillStyle = 'white';
30945 context.fillRect(0, 0, this.thumbEl.getWidth() / this.getScaleLevel(), this.thumbEl.getHeight() / this.getScaleLevel());
30948 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
30953 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getWidth() / this.getScaleLevel());
30954 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getHeight() / this.getScaleLevel());
30956 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
30957 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
30959 var targetWidth = this.minWidth - 2 * x;
30960 var targetHeight = this.minHeight - 2 * y;
30964 if((x == 0 && y == 0) || (x == 0 && y > 0)){
30965 scale = targetWidth / width;
30968 if(x > 0 && y == 0){
30969 scale = targetHeight / height;
30972 if(x > 0 && y > 0){
30973 scale = targetWidth / width;
30975 if(width < height){
30976 scale = targetHeight / height;
30980 context.scale(scale, scale);
30982 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
30983 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
30985 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
30986 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
30988 sx += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight) : 0;
30990 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
30995 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getWidth() / this.getScaleLevel());
30996 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getHeight() / this.getScaleLevel());
30998 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
30999 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
31001 var targetWidth = this.minWidth - 2 * x;
31002 var targetHeight = this.minHeight - 2 * y;
31006 if((x == 0 && y == 0) || (x == 0 && y > 0)){
31007 scale = targetWidth / width;
31010 if(x > 0 && y == 0){
31011 scale = targetHeight / height;
31014 if(x > 0 && y > 0){
31015 scale = targetWidth / width;
31017 if(width < height){
31018 scale = targetHeight / height;
31022 context.scale(scale, scale);
31024 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
31025 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
31027 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
31028 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
31030 sx += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? 0 : Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight);
31031 sy += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight) : 0;
31033 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
31038 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getWidth() / this.getScaleLevel());
31039 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getHeight() / this.getScaleLevel());
31041 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
31042 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
31044 var targetWidth = this.minWidth - 2 * x;
31045 var targetHeight = this.minHeight - 2 * y;
31049 if((x == 0 && y == 0) || (x == 0 && y > 0)){
31050 scale = targetWidth / width;
31053 if(x > 0 && y == 0){
31054 scale = targetHeight / height;
31057 if(x > 0 && y > 0){
31058 scale = targetWidth / width;
31060 if(width < height){
31061 scale = targetHeight / height;
31065 context.scale(scale, scale);
31066 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
31067 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
31069 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
31070 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
31072 sy += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? 0 : Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight);
31074 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
31081 this.cropData = canvas.toDataURL(this.cropType);
31083 if(this.fireEvent('crop', this, this.cropData) !== false){
31084 this.process(this.file, this.cropData);
31091 setThumbBoxSize : function()
31095 if(this.isDocument && typeof(this.imageEl) != 'undefined'){
31096 width = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.max(this.minWidth, this.minHeight) : Math.min(this.minWidth, this.minHeight);
31097 height = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.min(this.minWidth, this.minHeight) : Math.max(this.minWidth, this.minHeight);
31099 this.minWidth = width;
31100 this.minHeight = height;
31102 if(this.rotate == 90 || this.rotate == 270){
31103 this.minWidth = height;
31104 this.minHeight = width;
31108 height = this.windowSize;
31109 width = Math.ceil(this.minWidth * height / this.minHeight);
31111 if(this.minWidth > this.minHeight){
31112 width = this.windowSize;
31113 height = Math.ceil(this.minHeight * width / this.minWidth);
31116 this.thumbEl.setStyle({
31117 width : width + 'px',
31118 height : height + 'px'
31125 setThumbBoxPosition : function()
31127 var x = Math.ceil((this.bodyEl.getWidth() - this.thumbEl.getWidth()) / 2 );
31128 var y = Math.ceil((this.bodyEl.getHeight() - this.thumbEl.getHeight()) / 2);
31130 this.thumbEl.setLeft(x);
31131 this.thumbEl.setTop(y);
31135 baseRotateLevel : function()
31137 this.baseRotate = 1;
31140 typeof(this.exif) != 'undefined' &&
31141 typeof(this.exif[Roo.panel.Cropbox['tags']['Orientation']]) != 'undefined' &&
31142 [1, 3, 6, 8].indexOf(this.exif[Roo.panel.Cropbox['tags']['Orientation']]) != -1
31144 this.baseRotate = this.exif[Roo.panel.Cropbox['tags']['Orientation']];
31147 this.rotate = Roo.panel.Cropbox['Orientation'][this.baseRotate];
31151 baseScaleLevel : function()
31155 if(this.isDocument){
31157 if(this.baseRotate == 6 || this.baseRotate == 8){
31159 height = this.thumbEl.getHeight();
31160 this.baseScale = height / this.imageEl.OriginWidth;
31162 if(this.imageEl.OriginHeight * this.baseScale > this.thumbEl.getWidth()){
31163 width = this.thumbEl.getWidth();
31164 this.baseScale = width / this.imageEl.OriginHeight;
31170 height = this.thumbEl.getHeight();
31171 this.baseScale = height / this.imageEl.OriginHeight;
31173 if(this.imageEl.OriginWidth * this.baseScale > this.thumbEl.getWidth()){
31174 width = this.thumbEl.getWidth();
31175 this.baseScale = width / this.imageEl.OriginWidth;
31181 if(this.baseRotate == 6 || this.baseRotate == 8){
31183 width = this.thumbEl.getHeight();
31184 this.baseScale = width / this.imageEl.OriginHeight;
31186 if(this.imageEl.OriginHeight * this.baseScale < this.thumbEl.getWidth()){
31187 height = this.thumbEl.getWidth();
31188 this.baseScale = height / this.imageEl.OriginHeight;
31191 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
31192 height = this.thumbEl.getWidth();
31193 this.baseScale = height / this.imageEl.OriginHeight;
31195 if(this.imageEl.OriginWidth * this.baseScale < this.thumbEl.getHeight()){
31196 width = this.thumbEl.getHeight();
31197 this.baseScale = width / this.imageEl.OriginWidth;
31204 width = this.thumbEl.getWidth();
31205 this.baseScale = width / this.imageEl.OriginWidth;
31207 if(this.imageEl.OriginHeight * this.baseScale < this.thumbEl.getHeight()){
31208 height = this.thumbEl.getHeight();
31209 this.baseScale = height / this.imageEl.OriginHeight;
31212 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
31214 height = this.thumbEl.getHeight();
31215 this.baseScale = height / this.imageEl.OriginHeight;
31217 if(this.imageEl.OriginWidth * this.baseScale < this.thumbEl.getWidth()){
31218 width = this.thumbEl.getWidth();
31219 this.baseScale = width / this.imageEl.OriginWidth;
31224 if(this.imageEl.OriginWidth < this.minWidth || this.imageEl.OriginHeight < this.minHeight) {
31225 this.baseScale = width / this.minWidth;
31231 getScaleLevel : function()
31233 return this.baseScale * Math.pow(1.02, this.scale);
31236 onTouchStart : function(e)
31238 if(!this.canvasLoaded){
31239 this.beforeSelectFile(e);
31243 var touches = e.browserEvent.touches;
31249 if(touches.length == 1){
31250 this.onMouseDown(e);
31254 if(touches.length != 2){
31260 for(var i = 0, finger; finger = touches[i]; i++){
31261 coords.push(finger.pageX, finger.pageY);
31264 var x = Math.pow(coords[0] - coords[2], 2);
31265 var y = Math.pow(coords[1] - coords[3], 2);
31267 this.startDistance = Math.sqrt(x + y);
31269 this.startScale = this.scale;
31271 this.pinching = true;
31272 this.dragable = false;
31276 onTouchMove : function(e)
31278 if(!this.pinching && !this.dragable){
31282 var touches = e.browserEvent.touches;
31289 this.onMouseMove(e);
31295 for(var i = 0, finger; finger = touches[i]; i++){
31296 coords.push(finger.pageX, finger.pageY);
31299 var x = Math.pow(coords[0] - coords[2], 2);
31300 var y = Math.pow(coords[1] - coords[3], 2);
31302 this.endDistance = Math.sqrt(x + y);
31304 this.scale = this.startScale + Math.floor(Math.log(this.endDistance / this.startDistance) / Math.log(1.1));
31306 if(!this.zoomable()){
31307 this.scale = this.startScale;
31315 onTouchEnd : function(e)
31317 this.pinching = false;
31318 this.dragable = false;
31322 process : function(file, crop)
31325 this.maskEl.mask(this.loadingText);
31328 this.xhr = new XMLHttpRequest();
31330 file.xhr = this.xhr;
31332 this.xhr.open(this.method, this.url, true);
31335 "Accept": "application/json",
31336 "Cache-Control": "no-cache",
31337 "X-Requested-With": "XMLHttpRequest"
31340 for (var headerName in headers) {
31341 var headerValue = headers[headerName];
31343 this.xhr.setRequestHeader(headerName, headerValue);
31349 this.xhr.onload = function()
31351 _this.xhrOnLoad(_this.xhr);
31354 this.xhr.onerror = function()
31356 _this.xhrOnError(_this.xhr);
31359 var formData = new FormData();
31361 formData.append('returnHTML', 'NO');
31364 formData.append('crop', crop);
31365 var blobBin = atob(crop.split(',')[1]);
31367 for(var i = 0; i < blobBin.length; i++) {
31368 array.push(blobBin.charCodeAt(i));
31370 var croppedFile =new Blob([new Uint8Array(array)], {type: this.cropType});
31371 formData.append(this.paramName, croppedFile, file.name);
31374 if(typeof(file.filename) != 'undefined'){
31375 formData.append('filename', file.filename);
31378 if(typeof(file.mimetype) != 'undefined'){
31379 formData.append('mimetype', file.mimetype);
31382 if(this.fireEvent('arrange', this, formData) != false){
31383 this.xhr.send(formData);
31387 xhrOnLoad : function(xhr)
31390 this.maskEl.unmask();
31393 if (xhr.readyState !== 4) {
31394 this.fireEvent('exception', this, xhr);
31398 var response = Roo.decode(xhr.responseText);
31400 if(!response.success){
31401 this.fireEvent('exception', this, xhr);
31405 var response = Roo.decode(xhr.responseText);
31407 this.fireEvent('upload', this, response);
31411 xhrOnError : function()
31414 this.maskEl.unmask();
31417 Roo.log('xhr on error');
31419 var response = Roo.decode(xhr.responseText);
31425 prepare : function(file)
31428 this.maskEl.mask(this.loadingText);
31434 if(typeof(file) === 'string'){
31435 this.loadCanvas(file);
31439 if(!file || !this.urlAPI){
31444 if(typeof(file.type) != 'undefined' && file.type.length != 0) {
31445 this.cropType = file.type;
31450 if(this.fireEvent('prepare', this, this.file) != false){
31452 var reader = new FileReader();
31454 reader.onload = function (e) {
31455 if (e.target.error) {
31456 Roo.log(e.target.error);
31460 var buffer = e.target.result,
31461 dataView = new DataView(buffer),
31463 maxOffset = dataView.byteLength - 4,
31467 if (dataView.getUint16(0) === 0xffd8) {
31468 while (offset < maxOffset) {
31469 markerBytes = dataView.getUint16(offset);
31471 if ((markerBytes >= 0xffe0 && markerBytes <= 0xffef) || markerBytes === 0xfffe) {
31472 markerLength = dataView.getUint16(offset + 2) + 2;
31473 if (offset + markerLength > dataView.byteLength) {
31474 Roo.log('Invalid meta data: Invalid segment size.');
31478 if(markerBytes == 0xffe1){
31479 _this.parseExifData(
31486 offset += markerLength;
31496 var url = _this.urlAPI.createObjectURL(_this.file);
31498 _this.loadCanvas(url);
31503 reader.readAsArrayBuffer(this.file);
31509 parseExifData : function(dataView, offset, length)
31511 var tiffOffset = offset + 10,
31515 if (dataView.getUint32(offset + 4) !== 0x45786966) {
31516 // No Exif data, might be XMP data instead
31520 // Check for the ASCII code for "Exif" (0x45786966):
31521 if (dataView.getUint32(offset + 4) !== 0x45786966) {
31522 // No Exif data, might be XMP data instead
31525 if (tiffOffset + 8 > dataView.byteLength) {
31526 Roo.log('Invalid Exif data: Invalid segment size.');
31529 // Check for the two null bytes:
31530 if (dataView.getUint16(offset + 8) !== 0x0000) {
31531 Roo.log('Invalid Exif data: Missing byte alignment offset.');
31534 // Check the byte alignment:
31535 switch (dataView.getUint16(tiffOffset)) {
31537 littleEndian = true;
31540 littleEndian = false;
31543 Roo.log('Invalid Exif data: Invalid byte alignment marker.');
31546 // Check for the TIFF tag marker (0x002A):
31547 if (dataView.getUint16(tiffOffset + 2, littleEndian) !== 0x002A) {
31548 Roo.log('Invalid Exif data: Missing TIFF marker.');
31551 // Retrieve the directory offset bytes, usually 0x00000008 or 8 decimal:
31552 dirOffset = dataView.getUint32(tiffOffset + 4, littleEndian);
31554 this.parseExifTags(
31557 tiffOffset + dirOffset,
31562 parseExifTags : function(dataView, tiffOffset, dirOffset, littleEndian)
31567 if (dirOffset + 6 > dataView.byteLength) {
31568 Roo.log('Invalid Exif data: Invalid directory offset.');
31571 tagsNumber = dataView.getUint16(dirOffset, littleEndian);
31572 dirEndOffset = dirOffset + 2 + 12 * tagsNumber;
31573 if (dirEndOffset + 4 > dataView.byteLength) {
31574 Roo.log('Invalid Exif data: Invalid directory size.');
31577 for (i = 0; i < tagsNumber; i += 1) {
31581 dirOffset + 2 + 12 * i, // tag offset
31585 // Return the offset to the next directory:
31586 return dataView.getUint32(dirEndOffset, littleEndian);
31589 parseExifTag : function (dataView, tiffOffset, offset, littleEndian)
31591 var tag = dataView.getUint16(offset, littleEndian);
31593 this.exif[tag] = this.getExifValue(
31597 dataView.getUint16(offset + 2, littleEndian), // tag type
31598 dataView.getUint32(offset + 4, littleEndian), // tag length
31603 getExifValue : function (dataView, tiffOffset, offset, type, length, littleEndian)
31605 var tagType = Roo.panel.Cropbox.exifTagTypes[type],
31614 Roo.log('Invalid Exif data: Invalid tag type.');
31618 tagSize = tagType.size * length;
31619 // Determine if the value is contained in the dataOffset bytes,
31620 // or if the value at the dataOffset is a pointer to the actual data:
31621 dataOffset = tagSize > 4 ?
31622 tiffOffset + dataView.getUint32(offset + 8, littleEndian) : (offset + 8);
31623 if (dataOffset + tagSize > dataView.byteLength) {
31624 Roo.log('Invalid Exif data: Invalid data offset.');
31627 if (length === 1) {
31628 return tagType.getValue(dataView, dataOffset, littleEndian);
31631 for (i = 0; i < length; i += 1) {
31632 values[i] = tagType.getValue(dataView, dataOffset + i * tagType.size, littleEndian);
31635 if (tagType.ascii) {
31637 // Concatenate the chars:
31638 for (i = 0; i < values.length; i += 1) {
31640 // Ignore the terminating NULL byte(s):
31641 if (c === '\u0000') {
31653 Roo.apply(Roo.panel.Cropbox, {
31655 'Orientation': 0x0112
31659 1: 0, //'top-left',
31661 3: 180, //'bottom-right',
31662 // 4: 'bottom-left',
31664 6: 90, //'right-top',
31665 // 7: 'right-bottom',
31666 8: 270 //'left-bottom'
31670 // byte, 8-bit unsigned int:
31672 getValue: function (dataView, dataOffset) {
31673 return dataView.getUint8(dataOffset);
31677 // ascii, 8-bit byte:
31679 getValue: function (dataView, dataOffset) {
31680 return String.fromCharCode(dataView.getUint8(dataOffset));
31685 // short, 16 bit int:
31687 getValue: function (dataView, dataOffset, littleEndian) {
31688 return dataView.getUint16(dataOffset, littleEndian);
31692 // long, 32 bit int:
31694 getValue: function (dataView, dataOffset, littleEndian) {
31695 return dataView.getUint32(dataOffset, littleEndian);
31699 // rational = two long values, first is numerator, second is denominator:
31701 getValue: function (dataView, dataOffset, littleEndian) {
31702 return dataView.getUint32(dataOffset, littleEndian) /
31703 dataView.getUint32(dataOffset + 4, littleEndian);
31707 // slong, 32 bit signed int:
31709 getValue: function (dataView, dataOffset, littleEndian) {
31710 return dataView.getInt32(dataOffset, littleEndian);
31714 // srational, two slongs, first is numerator, second is denominator:
31716 getValue: function (dataView, dataOffset, littleEndian) {
31717 return dataView.getInt32(dataOffset, littleEndian) /
31718 dataView.getInt32(dataOffset + 4, littleEndian);
31728 cls : 'btn-group roo-upload-cropbox-rotate-left',
31729 action : 'rotate-left',
31733 cls : 'btn btn-default',
31734 html : '<i class="fa fa-undo"></i>'
31740 cls : 'btn-group roo-upload-cropbox-picture',
31741 action : 'picture',
31745 cls : 'btn btn-default',
31746 html : '<i class="fa fa-picture-o"></i>'
31752 cls : 'btn-group roo-upload-cropbox-rotate-right',
31753 action : 'rotate-right',
31757 cls : 'btn btn-default',
31758 html : '<i class="fa fa-repeat"></i>'
31766 cls : 'btn-group roo-upload-cropbox-rotate-left',
31767 action : 'rotate-left',
31771 cls : 'btn btn-default',
31772 html : '<i class="fa fa-undo"></i>'
31778 cls : 'btn-group roo-upload-cropbox-download',
31779 action : 'download',
31783 cls : 'btn btn-default',
31784 html : '<i class="fa fa-download"></i>'
31790 cls : 'btn-group roo-upload-cropbox-crop',
31795 cls : 'btn btn-default',
31796 html : '<i class="fa fa-crop"></i>'
31802 cls : 'btn-group roo-upload-cropbox-trash',
31807 cls : 'btn btn-default',
31808 html : '<i class="fa fa-trash"></i>'
31814 cls : 'btn-group roo-upload-cropbox-rotate-right',
31815 action : 'rotate-right',
31819 cls : 'btn btn-default',
31820 html : '<i class="fa fa-repeat"></i>'
31828 cls : 'btn-group roo-upload-cropbox-rotate-left',
31829 action : 'rotate-left',
31833 cls : 'btn btn-default',
31834 html : '<i class="fa fa-undo"></i>'
31840 cls : 'btn-group roo-upload-cropbox-rotate-right',
31841 action : 'rotate-right',
31845 cls : 'btn btn-default',
31846 html : '<i class="fa fa-repeat"></i>'
31854 cls : 'btn-group roo-upload-cropbox-center',
31859 cls : 'btn btn-default',
31869 * Ext JS Library 1.1.1
31870 * Copyright(c) 2006-2007, Ext JS, LLC.
31872 * Originally Released Under LGPL - original licence link has changed is not relivant.
31875 * <script type="text/javascript">
31878 * @class Roo.panel.Tab
31879 * @extends Roo.util.Observable
31880 * A lightweight tab container.
31884 // basic tabs 1, built from existing content
31885 var tabs = new Roo.panel.Tab("tabs1");
31886 tabs.addTab("script", "View Script");
31887 tabs.addTab("markup", "View Markup");
31888 tabs.activate("script");
31890 // more advanced tabs, built from javascript
31891 var jtabs = new Roo.panel.Tab("jtabs");
31892 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
31894 // set up the UpdateManager
31895 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
31896 var updater = tab2.getUpdateManager();
31897 updater.setDefaultUrl("ajax1.htm");
31898 tab2.on('activate', updater.refresh, updater, true);
31900 // Use setUrl for Ajax loading
31901 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
31902 tab3.setUrl("ajax2.htm", null, true);
31905 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
31908 jtabs.activate("jtabs-1");
31911 * Create a new TabPanel.
31912 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
31913 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
31915 Roo.panel.Tab = function(container, config){
31917 * The container element for this TabPanel.
31918 * @type Roo.Element
31920 this.el = Roo.get(container, true);
31922 if(typeof config == "boolean"){
31923 this.tabPosition = config ? "bottom" : "top";
31925 Roo.apply(this, config);
31928 if(this.tabPosition == "bottom"){
31929 this.bodyEl = Roo.get(this.createBody(this.el.dom));
31930 this.el.addClass("x-tabs-bottom");
31932 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
31933 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
31934 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
31936 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
31938 if(this.tabPosition != "bottom"){
31939 /** The body element that contains {@link Roo.panel.TabItem} bodies. +
31940 * @type Roo.Element
31942 this.bodyEl = Roo.get(this.createBody(this.el.dom));
31943 this.el.addClass("x-tabs-top");
31947 this.bodyEl.setStyle("position", "relative");
31949 this.active = null;
31950 this.activateDelegate = this.activate.createDelegate(this);
31955 * Fires when the active tab changes
31956 * @param {Roo.panel.Tab} this
31957 * @param {Roo.panel.TabItem} activePanel The new active tab
31961 * @event beforetabchange
31962 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
31963 * @param {Roo.panel.Tab} this
31964 * @param {Object} e Set cancel to true on this object to cancel the tab change
31965 * @param {Roo.panel.TabItem} tab The tab being changed to
31967 "beforetabchange" : true
31970 Roo.EventManager.onWindowResize(this.onResize, this);
31971 this.cpad = this.el.getPadding("lr");
31972 this.hiddenCount = 0;
31975 // toolbar on the tabbar support...
31976 if (this.toolbar) {
31977 var tcfg = this.toolbar;
31978 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
31979 this.toolbar = new Roo.Toolbar(tcfg);
31980 if (Roo.isSafari) {
31981 var tbl = tcfg.container.child('table', true);
31982 tbl.setAttribute('width', '100%');
31989 Roo.panel.Tab.superclass.constructor.call(this);
31992 Roo.extend(Roo.panel.Tab, Roo.util.Observable, {
31994 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
31996 tabPosition : "top",
31998 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
32000 currentTabWidth : 0,
32002 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
32006 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
32010 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
32012 preferredTabWidth : 175,
32014 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
32016 resizeTabs : false,
32018 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
32020 monitorResize : true,
32022 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
32027 * Creates a new {@link Roo.panel.TabItem} by looking for an existing element with the provided id -- if it's not found it creates one.
32028 * @param {String} id The id of the div to use <b>or create</b>
32029 * @param {String} text The text for the tab
32030 * @param {String} content (optional) Content to put in the TabPanelItem body
32031 * @param {Boolean} closable (optional) True to create a close icon on the tab
32032 * @return {Roo.panel.TabItem} The created TabPanelItem
32034 addTab : function(id, text, content, closable){
32035 var item = new Roo.panel.TabItem(this, id, text, closable);
32036 this.addTabItem(item);
32038 item.setContent(content);
32044 * Returns the {@link Roo.panel.TabItem} with the specified id/index
32045 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
32046 * @return {Roo.panel.TabItem}
32048 getTab : function(id){
32049 return this.items[id];
32053 * Hides the {@link Roo.panel.TabItem} with the specified id/index
32054 * @param {String/Number} id The id or index of the TabPanelItem to hide.
32056 hideTab : function(id){
32057 var t = this.items[id];
32060 this.hiddenCount++;
32061 this.autoSizeTabs();
32066 * "Unhides" the {@link Roo.panel.TabItem} with the specified id/index.
32067 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
32069 unhideTab : function(id){
32070 var t = this.items[id];
32072 t.setHidden(false);
32073 this.hiddenCount--;
32074 this.autoSizeTabs();
32079 * Adds an existing {@link Roo.panel.TabItem}.
32080 * @param {Roo.panel.TabItem} item The TabPanelItem to add
32082 addTabItem : function(item){
32083 this.items[item.id] = item;
32084 this.items.push(item);
32085 if(this.resizeTabs){
32086 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
32087 this.autoSizeTabs();
32094 * Removes a {@link Roo.panel.TabItem}.
32095 * @param {String/Number} id The id or index of the TabPanelItem to remove.
32097 removeTab : function(id){
32098 var items = this.items;
32099 var tab = items[id];
32100 if(!tab) { return; }
32101 var index = items.indexOf(tab);
32102 if(this.active == tab && items.length > 1){
32103 var newTab = this.getNextAvailable(index);
32108 this.stripEl.dom.removeChild(tab.pnode.dom);
32109 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
32110 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
32112 items.splice(index, 1);
32113 delete this.items[tab.id];
32114 tab.fireEvent("close", tab);
32115 tab.purgeListeners();
32116 this.autoSizeTabs();
32119 getNextAvailable : function(start){
32120 var items = this.items;
32122 // look for a next tab that will slide over to
32123 // replace the one being removed
32124 while(index < items.length){
32125 var item = items[++index];
32126 if(item && !item.isHidden()){
32130 // if one isn't found select the previous tab (on the left)
32133 var item = items[--index];
32134 if(item && !item.isHidden()){
32142 * Disables a {@link Roo.panel.TabItem}. It cannot be the active tab, if it is this call is ignored.
32143 * @param {String/Number} id The id or index of the TabPanelItem to disable.
32145 disableTab : function(id){
32146 var tab = this.items[id];
32147 if(tab && this.active != tab){
32153 * Enables a {@link Roo.panel.TabItem} that is disabled.
32154 * @param {String/Number} id The id or index of the TabPanelItem to enable.
32156 enableTab : function(id){
32157 var tab = this.items[id];
32162 * Activates a {@link Roo.panel.TabItem}. The currently active one will be deactivated.
32163 * @param {String/Number} id The id or index of the TabPanelItem to activate.
32164 * @return {Roo.panel.TabItem} The TabPanelItem.
32166 activate : function(id){
32167 var tab = this.items[id];
32171 if(tab == this.active || tab.disabled){
32175 this.fireEvent("beforetabchange", this, e, tab);
32176 if(e.cancel !== true && !tab.disabled){
32178 this.active.hide();
32180 this.active = this.items[id];
32181 this.active.show();
32182 this.fireEvent("tabchange", this, this.active);
32188 * Gets the active {@link Roo.panel.TabItem}.
32189 * @return {Roo.panel.TabItem} The active TabPanelItem or null if none are active.
32191 getActiveTab : function(){
32192 return this.active;
32196 * Updates the tab body element to fit the height of the container element
32197 * for overflow scrolling
32198 * @param {Number} targetHeight (optional) Override the starting height from the elements height
32200 syncHeight : function(targetHeight){
32201 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
32202 var bm = this.bodyEl.getMargins();
32203 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
32204 this.bodyEl.setHeight(newHeight);
32208 onResize : function(){
32209 if(this.monitorResize){
32210 this.autoSizeTabs();
32215 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
32217 beginUpdate : function(){
32218 this.updating = true;
32222 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
32224 endUpdate : function(){
32225 this.updating = false;
32226 this.autoSizeTabs();
32230 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
32232 autoSizeTabs : function(){
32233 var count = this.items.length;
32234 var vcount = count - this.hiddenCount;
32235 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) {
32238 var w = Math.max(this.el.getWidth() - this.cpad, 10);
32239 var availWidth = Math.floor(w / vcount);
32240 var b = this.stripBody;
32241 if(b.getWidth() > w){
32242 var tabs = this.items;
32243 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
32244 if(availWidth < this.minTabWidth){
32245 /*if(!this.sleft){ // incomplete scrolling code
32246 this.createScrollButtons();
32249 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
32252 if(this.currentTabWidth < this.preferredTabWidth){
32253 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
32259 * Returns the number of tabs in this TabPanel.
32262 getCount : function(){
32263 return this.items.length;
32267 * Resizes all the tabs to the passed width
32268 * @param {Number} The new width
32270 setTabWidth : function(width){
32271 this.currentTabWidth = width;
32272 for(var i = 0, len = this.items.length; i < len; i++) {
32273 if(!this.items[i].isHidden()) {
32274 this.items[i].setWidth(width);
32280 * Destroys this TabPanel
32281 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
32283 destroy : function(removeEl){
32284 Roo.EventManager.removeResizeListener(this.onResize, this);
32285 for(var i = 0, len = this.items.length; i < len; i++){
32286 this.items[i].purgeListeners();
32288 if(removeEl === true){
32289 this.el.update("");
32297 Roo.panel.Tab.prototype.createStripList = function(strip){
32298 // div wrapper for retard IE
32299 // returns the "tr" element.
32300 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
32301 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
32302 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
32303 return strip.firstChild.firstChild.firstChild.firstChild;
32306 Roo.panel.Tab.prototype.createBody = function(container){
32307 var body = document.createElement("div");
32308 Roo.id(body, "tab-body");
32309 Roo.fly(body).addClass("x-tabs-body");
32310 container.appendChild(body);
32314 Roo.panel.Tab.prototype.createItemBody = function(bodyEl, id){
32315 var body = Roo.getDom(id);
32317 body = document.createElement("div");
32320 Roo.fly(body).addClass("x-tabs-item-body");
32321 bodyEl.insertBefore(body, bodyEl.firstChild);
32325 Roo.panel.Tab.prototype.createStripElements = function(stripEl, text, closable){
32326 var td = document.createElement("td");
32327 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
32328 //stripEl.appendChild(td);
32330 td.className = "x-tabs-closable";
32331 if(!this.closeTpl){
32332 this.closeTpl = new Roo.Template(
32333 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
32334 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
32335 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
32338 var el = this.closeTpl.overwrite(td, {"text": text});
32339 var close = el.getElementsByTagName("div")[0];
32340 var inner = el.getElementsByTagName("em")[0];
32341 return {"el": el, "close": close, "inner": inner};
32344 this.tabTpl = new Roo.Template(
32345 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
32346 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
32349 var el = this.tabTpl.overwrite(td, {"text": text});
32350 var inner = el.getElementsByTagName("em")[0];
32351 return {"el": el, "inner": inner};
32354 * @class Roo.panel.TabItem
32355 * @extends Roo.util.Observable
32356 * Represents an individual item (tab plus body) in a TabPanel.
32357 * @param {Roo.panel.Tab} tabPanel The {@link Roo.panel.Tab} this TabPanelItem belongs to
32358 * @param {String} id The id of this TabPanelItem
32359 * @param {String} text The text for the tab of this TabPanelItem
32360 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
32362 Roo.panel.TabItem = function(tabPanel, id, text, closable){
32364 * The {@link Roo.panel.Tab} this TabPanelItem belongs to
32365 * @type Roo.panel.Tab
32367 this.tabPanel = tabPanel;
32369 * The id for this TabPanelItem
32374 this.disabled = false;
32378 this.loaded = false;
32379 this.closable = closable;
32382 * The body element for this TabPanelItem.
32383 * @type Roo.Element
32385 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
32386 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
32387 this.bodyEl.setStyle("display", "block");
32388 this.bodyEl.setStyle("zoom", "1");
32391 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
32393 this.el = Roo.get(els.el, true);
32394 this.inner = Roo.get(els.inner, true);
32395 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
32396 this.pnode = Roo.get(els.el.parentNode, true);
32397 this.el.on("mousedown", this.onTabMouseDown, this);
32398 this.el.on("click", this.onTabClick, this);
32401 var c = Roo.get(els.close, true);
32402 c.dom.title = this.closeText;
32403 c.addClassOnOver("close-over");
32404 c.on("click", this.closeClick, this);
32410 * Fires when this tab becomes the active tab.
32411 * @param {Roo.panel.Tab} tabPanel The parent TabPanel
32412 * @param {Roo.panel.TabItem} this
32416 * @event beforeclose
32417 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
32418 * @param {Roo.panel.TabItem} this
32419 * @param {Object} e Set cancel to true on this object to cancel the close.
32421 "beforeclose": true,
32424 * Fires when this tab is closed.
32425 * @param {Roo.panel.TabItem} this
32429 * @event deactivate
32430 * Fires when this tab is no longer the active tab.
32431 * @param {Roo.panel.Tab} tabPanel The parent TabPanel
32432 * @param {Roo.panel.TabItem} this
32434 "deactivate" : true
32436 this.hidden = false;
32438 Roo.panel.TabItem.superclass.constructor.call(this);
32441 Roo.extend(Roo.panel.TabItem, Roo.util.Observable, {
32442 purgeListeners : function(){
32443 Roo.util.Observable.prototype.purgeListeners.call(this);
32444 this.el.removeAllListeners();
32447 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
32450 this.pnode.addClass("on");
32453 this.tabPanel.stripWrap.repaint();
32455 this.fireEvent("activate", this.tabPanel, this);
32459 * Returns true if this tab is the active tab.
32460 * @return {Boolean}
32462 isActive : function(){
32463 return this.tabPanel.getActiveTab() == this;
32467 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
32470 this.pnode.removeClass("on");
32472 this.fireEvent("deactivate", this.tabPanel, this);
32475 hideAction : function(){
32476 this.bodyEl.hide();
32477 this.bodyEl.setStyle("position", "absolute");
32478 this.bodyEl.setLeft("-20000px");
32479 this.bodyEl.setTop("-20000px");
32482 showAction : function(){
32483 this.bodyEl.setStyle("position", "relative");
32484 this.bodyEl.setTop("");
32485 this.bodyEl.setLeft("");
32486 this.bodyEl.show();
32490 * Set the tooltip for the tab.
32491 * @param {String} tooltip The tab's tooltip
32493 setTooltip : function(text){
32494 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
32495 this.textEl.dom.qtip = text;
32496 this.textEl.dom.removeAttribute('title');
32498 this.textEl.dom.title = text;
32502 onTabClick : function(e){
32503 e.preventDefault();
32504 this.tabPanel.activate(this.id);
32507 onTabMouseDown : function(e){
32508 e.preventDefault();
32509 this.tabPanel.activate(this.id);
32512 getWidth : function(){
32513 return this.inner.getWidth();
32516 setWidth : function(width){
32517 var iwidth = width - this.pnode.getPadding("lr");
32518 this.inner.setWidth(iwidth);
32519 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
32520 this.pnode.setWidth(width);
32524 * Show or hide the tab
32525 * @param {Boolean} hidden True to hide or false to show.
32527 setHidden : function(hidden){
32528 this.hidden = hidden;
32529 this.pnode.setStyle("display", hidden ? "none" : "");
32533 * Returns true if this tab is "hidden"
32534 * @return {Boolean}
32536 isHidden : function(){
32537 return this.hidden;
32541 * Returns the text for this tab
32544 getText : function(){
32548 autoSize : function(){
32549 //this.el.beginMeasure();
32550 this.textEl.setWidth(1);
32552 * #2804 [new] Tabs in Roojs
32553 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
32555 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr") + 2);
32556 //this.el.endMeasure();
32560 * Sets the text for the tab (Note: this also sets the tooltip text)
32561 * @param {String} text The tab's text and tooltip
32563 setText : function(text){
32565 this.textEl.update(text);
32566 this.setTooltip(text);
32567 if(!this.tabPanel.resizeTabs){
32572 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
32574 activate : function(){
32575 this.tabPanel.activate(this.id);
32579 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
32581 disable : function(){
32582 if(this.tabPanel.active != this){
32583 this.disabled = true;
32584 this.pnode.addClass("disabled");
32589 * Enables this TabPanelItem if it was previously disabled.
32591 enable : function(){
32592 this.disabled = false;
32593 this.pnode.removeClass("disabled");
32597 * Sets the content for this TabPanelItem.
32598 * @param {String} content The content
32599 * @param {Boolean} loadScripts true to look for and load scripts
32601 setContent : function(content, loadScripts){
32602 this.bodyEl.update(content, loadScripts);
32606 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
32607 * @return {Roo.UpdateManager} The UpdateManager
32609 getUpdateManager : function(){
32610 return this.bodyEl.getUpdateManager();
32614 * Set a URL to be used to load the content for this TabPanelItem.
32615 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
32616 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
32617 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
32618 * @return {Roo.UpdateManager} The UpdateManager
32620 setUrl : function(url, params, loadOnce){
32621 if(this.refreshDelegate){
32622 this.un('activate', this.refreshDelegate);
32624 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
32625 this.on("activate", this.refreshDelegate);
32626 return this.bodyEl.getUpdateManager();
32630 _handleRefresh : function(url, params, loadOnce){
32631 if(!loadOnce || !this.loaded){
32632 var updater = this.bodyEl.getUpdateManager();
32633 updater.update(url, params, this._setLoaded.createDelegate(this));
32638 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
32639 * Will fail silently if the setUrl method has not been called.
32640 * This does not activate the panel, just updates its content.
32642 refresh : function(){
32643 if(this.refreshDelegate){
32644 this.loaded = false;
32645 this.refreshDelegate();
32650 _setLoaded : function(){
32651 this.loaded = true;
32655 closeClick : function(e){
32658 this.fireEvent("beforeclose", this, o);
32659 if(o.cancel !== true){
32660 this.tabPanel.removeTab(this.id);
32664 * The text displayed in the tooltip for the close icon.
32667 closeText : "Close this tab"
32671 Roo.panel.Tab.prototype.createStrip = function(container){
32672 var strip = document.createElement("div");
32673 strip.className = "x-tabs-wrap";
32674 container.appendChild(strip);
32678 * Ext JS Library 1.1.1
32679 * Copyright(c) 2006-2007, Ext JS, LLC.
32681 * Originally Released Under LGPL - original licence link has changed is not relivant.
32684 * <script type="text/javascript">
32688 * @class Roo.Button
32689 * @extends Roo.util.Observable
32690 * Simple Button class
32691 * @cfg {String} text The button text
32692 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
32693 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
32694 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
32695 * @cfg {Object} scope The scope of the handler
32696 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
32697 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
32698 * @cfg {Boolean} hidden True to start hidden (defaults to false)
32699 * @cfg {Boolean} disabled True to start disabled (defaults to false)
32700 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
32701 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
32702 applies if enableToggle = true)
32703 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
32704 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
32705 an {@link Roo.util.ClickRepeater} config object (defaults to false).
32707 * Create a new button
32708 * @param {Object} config The config object
32710 Roo.Button = function(renderTo, config)
32714 renderTo = config.renderTo || false;
32717 Roo.apply(this, config);
32721 * Fires when this button is clicked
32722 * @param {Button} this
32723 * @param {EventObject} e The click event
32728 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
32729 * @param {Button} this
32730 * @param {Boolean} pressed
32735 * Fires when the mouse hovers over the button
32736 * @param {Button} this
32737 * @param {Event} e The event object
32739 'mouseover' : true,
32742 * Fires when the mouse exits the button
32743 * @param {Button} this
32744 * @param {Event} e The event object
32749 * Fires when the button is rendered
32750 * @param {Button} this
32755 this.menu = Roo.menu.MenuMgr.get(this.menu);
32757 // register listeners first!! - so render can be captured..
32758 Roo.util.Observable.call(this);
32760 this.render(renderTo);
32766 Roo.extend(Roo.Button, Roo.util.Observable, {
32772 * Read-only. True if this button is hidden
32777 * Read-only. True if this button is disabled
32782 * Read-only. True if this button is pressed (only if enableToggle = true)
32788 * @cfg {Number} tabIndex
32789 * The DOM tabIndex for this button (defaults to undefined)
32791 tabIndex : undefined,
32794 * @cfg {Boolean} enableToggle
32795 * True to enable pressed/not pressed toggling (defaults to false)
32797 enableToggle: false,
32799 * @cfg {Roo.menu.Menu} menu
32800 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
32804 * @cfg {String} menuAlign
32805 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
32807 menuAlign : "tl-bl?",
32810 * @cfg {String} iconCls
32811 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
32813 iconCls : undefined,
32815 * @cfg {String} type
32816 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
32821 menuClassTarget: 'tr',
32824 * @cfg {String} clickEvent
32825 * The type of event to map to the button's event handler (defaults to 'click')
32827 clickEvent : 'click',
32830 * @cfg {Boolean} handleMouseEvents
32831 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
32833 handleMouseEvents : true,
32836 * @cfg {String} tooltipType
32837 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
32839 tooltipType : 'qtip',
32842 * @cfg {String} cls
32843 * A CSS class to apply to the button's main element.
32847 * @cfg {Roo.Template} template (Optional)
32848 * An {@link Roo.Template} with which to create the Button's main element. This Template must
32849 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
32850 * require code modifications if required elements (e.g. a button) aren't present.
32854 render : function(renderTo){
32856 if(this.hideParent){
32857 this.parentEl = Roo.get(renderTo);
32859 if(!this.dhconfig){
32860 if(!this.template){
32861 if(!Roo.Button.buttonTemplate){
32862 // hideous table template
32863 Roo.Button.buttonTemplate = new Roo.Template(
32864 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
32865 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
32866 "</tr></tbody></table>");
32868 this.template = Roo.Button.buttonTemplate;
32870 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
32871 var btnEl = btn.child("button:first");
32872 btnEl.on('focus', this.onFocus, this);
32873 btnEl.on('blur', this.onBlur, this);
32875 btn.addClass(this.cls);
32878 btnEl.setStyle('background-image', 'url(' +this.icon +')');
32881 btnEl.addClass(this.iconCls);
32883 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
32886 if(this.tabIndex !== undefined){
32887 btnEl.dom.tabIndex = this.tabIndex;
32890 if(typeof this.tooltip == 'object'){
32891 Roo.QuickTips.tips(Roo.apply({
32895 btnEl.dom[this.tooltipType] = this.tooltip;
32899 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
32903 this.el.dom.id = this.el.id = this.id;
32906 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
32907 this.menu.on("show", this.onMenuShow, this);
32908 this.menu.on("hide", this.onMenuHide, this);
32910 btn.addClass("x-btn");
32911 if(Roo.isIE && !Roo.isIE7){
32912 this.autoWidth.defer(1, this);
32916 if(this.handleMouseEvents){
32917 btn.on("mouseover", this.onMouseOver, this);
32918 btn.on("mouseout", this.onMouseOut, this);
32919 btn.on("mousedown", this.onMouseDown, this);
32921 btn.on(this.clickEvent, this.onClick, this);
32922 //btn.on("mouseup", this.onMouseUp, this);
32929 Roo.ButtonToggleMgr.register(this);
32931 this.el.addClass("x-btn-pressed");
32934 var repeater = new Roo.util.ClickRepeater(btn,
32935 typeof this.repeat == "object" ? this.repeat : {}
32937 repeater.on("click", this.onClick, this);
32940 this.fireEvent('render', this);
32944 * Returns the button's underlying element
32945 * @return {Roo.Element} The element
32947 getEl : function(){
32952 * Destroys this Button and removes any listeners.
32954 destroy : function(){
32955 Roo.ButtonToggleMgr.unregister(this);
32956 this.el.removeAllListeners();
32957 this.purgeListeners();
32962 autoWidth : function(){
32964 this.el.setWidth("auto");
32965 if(Roo.isIE7 && Roo.isStrict){
32966 var ib = this.el.child('button');
32967 if(ib && ib.getWidth() > 20){
32969 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
32974 this.el.beginMeasure();
32976 if(this.el.getWidth() < this.minWidth){
32977 this.el.setWidth(this.minWidth);
32980 this.el.endMeasure();
32987 * Assigns this button's click handler
32988 * @param {Function} handler The function to call when the button is clicked
32989 * @param {Object} scope (optional) Scope for the function passed in
32991 setHandler : function(handler, scope){
32992 this.handler = handler;
32993 this.scope = scope;
32997 * Sets this button's text
32998 * @param {String} text The button text
33000 setText : function(text){
33003 this.el.child("td.x-btn-center button.x-btn-text").update(text);
33009 * Gets the text for this button
33010 * @return {String} The button text
33012 getText : function(){
33020 this.hidden = false;
33022 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
33030 this.hidden = true;
33032 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
33037 * Convenience function for boolean show/hide
33038 * @param {Boolean} visible True to show, false to hide
33040 setVisible: function(visible){
33048 * Similar to toggle, but does not trigger event.
33049 * @param {Boolean} state [required] Force a particular state
33051 setPressed : function(state)
33053 if(state != this.pressed){
33055 this.el.addClass("x-btn-pressed");
33056 this.pressed = true;
33058 this.el.removeClass("x-btn-pressed");
33059 this.pressed = false;
33065 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
33066 * @param {Boolean} state (optional) Force a particular state
33068 toggle : function(state){
33069 state = state === undefined ? !this.pressed : state;
33070 if(state != this.pressed){
33072 this.el.addClass("x-btn-pressed");
33073 this.pressed = true;
33074 this.fireEvent("toggle", this, true);
33076 this.el.removeClass("x-btn-pressed");
33077 this.pressed = false;
33078 this.fireEvent("toggle", this, false);
33080 if(this.toggleHandler){
33081 this.toggleHandler.call(this.scope || this, this, state);
33091 focus : function(){
33092 this.el.child('button:first').focus();
33096 * Disable this button
33098 disable : function(){
33100 this.el.addClass("x-btn-disabled");
33102 this.disabled = true;
33106 * Enable this button
33108 enable : function(){
33110 this.el.removeClass("x-btn-disabled");
33112 this.disabled = false;
33116 * Convenience function for boolean enable/disable
33117 * @param {Boolean} enabled True to enable, false to disable
33119 setDisabled : function(v){
33120 this[v !== true ? "enable" : "disable"]();
33124 onClick : function(e)
33127 e.preventDefault();
33132 if(!this.disabled){
33133 if(this.enableToggle){
33136 if(this.menu && !this.menu.isVisible()){
33137 this.menu.show(this.el, this.menuAlign);
33139 this.fireEvent("click", this, e);
33141 this.el.removeClass("x-btn-over");
33142 this.handler.call(this.scope || this, this, e);
33147 onMouseOver : function(e){
33148 if(!this.disabled){
33149 this.el.addClass("x-btn-over");
33150 this.fireEvent('mouseover', this, e);
33154 onMouseOut : function(e){
33155 if(!e.within(this.el, true)){
33156 this.el.removeClass("x-btn-over");
33157 this.fireEvent('mouseout', this, e);
33161 onFocus : function(e){
33162 if(!this.disabled){
33163 this.el.addClass("x-btn-focus");
33167 onBlur : function(e){
33168 this.el.removeClass("x-btn-focus");
33171 onMouseDown : function(e){
33172 if(!this.disabled && e.button == 0){
33173 this.el.addClass("x-btn-click");
33174 Roo.get(document).on('mouseup', this.onMouseUp, this);
33178 onMouseUp : function(e){
33180 this.el.removeClass("x-btn-click");
33181 Roo.get(document).un('mouseup', this.onMouseUp, this);
33185 onMenuShow : function(e){
33186 this.el.addClass("x-btn-menu-active");
33189 onMenuHide : function(e){
33190 this.el.removeClass("x-btn-menu-active");
33194 // Private utility class used by Button
33195 Roo.ButtonToggleMgr = function(){
33198 function toggleGroup(btn, state){
33200 var g = groups[btn.toggleGroup];
33201 for(var i = 0, l = g.length; i < l; i++){
33203 g[i].toggle(false);
33210 register : function(btn){
33211 if(!btn.toggleGroup){
33214 var g = groups[btn.toggleGroup];
33216 g = groups[btn.toggleGroup] = [];
33219 btn.on("toggle", toggleGroup);
33222 unregister : function(btn){
33223 if(!btn.toggleGroup){
33226 var g = groups[btn.toggleGroup];
33229 btn.un("toggle", toggleGroup);
33235 * Ext JS Library 1.1.1
33236 * Copyright(c) 2006-2007, Ext JS, LLC.
33238 * Originally Released Under LGPL - original licence link has changed is not relivant.
33241 * <script type="text/javascript">
33245 * @class Roo.SplitButton
33246 * @extends Roo.Button
33247 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
33248 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
33249 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
33250 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
33251 * @cfg {String} arrowTooltip The title attribute of the arrow
33253 * Create a new menu button
33254 * @param {String/HTMLElement/Element} renderTo The element to append the button to
33255 * @param {Object} config The config object
33257 Roo.SplitButton = function(renderTo, config){
33258 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
33260 * @event arrowclick
33261 * Fires when this button's arrow is clicked
33262 * @param {SplitButton} this
33263 * @param {EventObject} e The click event
33265 this.addEvents({"arrowclick":true});
33268 Roo.extend(Roo.SplitButton, Roo.Button, {
33269 render : function(renderTo){
33270 // this is one sweet looking template!
33271 var tpl = new Roo.Template(
33272 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
33273 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
33274 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
33275 "</tbody></table></td><td>",
33276 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
33277 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
33278 "</tbody></table></td></tr></table>"
33280 var btn = tpl.append(renderTo, [this.text, this.type], true);
33281 var btnEl = btn.child("button");
33283 btn.addClass(this.cls);
33286 btnEl.setStyle('background-image', 'url(' +this.icon +')');
33289 btnEl.addClass(this.iconCls);
33291 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
33295 if(this.handleMouseEvents){
33296 btn.on("mouseover", this.onMouseOver, this);
33297 btn.on("mouseout", this.onMouseOut, this);
33298 btn.on("mousedown", this.onMouseDown, this);
33299 btn.on("mouseup", this.onMouseUp, this);
33301 btn.on(this.clickEvent, this.onClick, this);
33303 if(typeof this.tooltip == 'object'){
33304 Roo.QuickTips.tips(Roo.apply({
33308 btnEl.dom[this.tooltipType] = this.tooltip;
33311 if(this.arrowTooltip){
33312 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
33321 this.el.addClass("x-btn-pressed");
33323 if(Roo.isIE && !Roo.isIE7){
33324 this.autoWidth.defer(1, this);
33329 this.menu.on("show", this.onMenuShow, this);
33330 this.menu.on("hide", this.onMenuHide, this);
33332 this.fireEvent('render', this);
33336 autoWidth : function(){
33338 var tbl = this.el.child("table:first");
33339 var tbl2 = this.el.child("table:last");
33340 this.el.setWidth("auto");
33341 tbl.setWidth("auto");
33342 if(Roo.isIE7 && Roo.isStrict){
33343 var ib = this.el.child('button:first');
33344 if(ib && ib.getWidth() > 20){
33346 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
33351 this.el.beginMeasure();
33353 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
33354 tbl.setWidth(this.minWidth-tbl2.getWidth());
33357 this.el.endMeasure();
33360 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
33364 * Sets this button's click handler
33365 * @param {Function} handler The function to call when the button is clicked
33366 * @param {Object} scope (optional) Scope for the function passed above
33368 setHandler : function(handler, scope){
33369 this.handler = handler;
33370 this.scope = scope;
33374 * Sets this button's arrow click handler
33375 * @param {Function} handler The function to call when the arrow is clicked
33376 * @param {Object} scope (optional) Scope for the function passed above
33378 setArrowHandler : function(handler, scope){
33379 this.arrowHandler = handler;
33380 this.scope = scope;
33386 focus : function(){
33388 this.el.child("button:first").focus();
33393 onClick : function(e){
33394 e.preventDefault();
33395 if(!this.disabled){
33396 if(e.getTarget(".x-btn-menu-arrow-wrap")){
33397 if(this.menu && !this.menu.isVisible()){
33398 this.menu.show(this.el, this.menuAlign);
33400 this.fireEvent("arrowclick", this, e);
33401 if(this.arrowHandler){
33402 this.arrowHandler.call(this.scope || this, this, e);
33405 this.fireEvent("click", this, e);
33407 this.handler.call(this.scope || this, this, e);
33413 onMouseDown : function(e){
33414 if(!this.disabled){
33415 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
33419 onMouseUp : function(e){
33420 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
33425 // backwards compat
33426 Roo.MenuButton = Roo.SplitButton;/*
33428 * Ext JS Library 1.1.1
33429 * Copyright(c) 2006-2007, Ext JS, LLC.
33431 * Originally Released Under LGPL - original licence link has changed is not relivant.
33434 * <script type="text/javascript">
33438 * @class Roo.Toolbar
33439 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
33440 * Basic Toolbar class.
33442 * Creates a new Toolbar
33443 * @param {Object} container The config object
33445 Roo.Toolbar = function(container, buttons, config)
33447 /// old consturctor format still supported..
33448 if(container instanceof Array){ // omit the container for later rendering
33449 buttons = container;
33453 if (typeof(container) == 'object' && container.xtype) {
33454 config = container;
33455 container = config.container;
33456 buttons = config.buttons || []; // not really - use items!!
33459 if (config && config.items) {
33460 xitems = config.items;
33461 delete config.items;
33463 Roo.apply(this, config);
33464 this.buttons = buttons;
33467 this.render(container);
33469 this.xitems = xitems;
33470 Roo.each(xitems, function(b) {
33476 Roo.Toolbar.prototype = {
33478 * @cfg {Array} items
33479 * array of button configs or elements to add (will be converted to a MixedCollection)
33483 * @cfg {String/HTMLElement/Element} container
33484 * The id or element that will contain the toolbar
33487 render : function(ct){
33488 this.el = Roo.get(ct);
33490 this.el.addClass(this.cls);
33492 // using a table allows for vertical alignment
33493 // 100% width is needed by Safari...
33494 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
33495 this.tr = this.el.child("tr", true);
33497 this.items = new Roo.util.MixedCollection(false, function(o){
33498 return o.id || ("item" + (++autoId));
33501 this.add.apply(this, this.buttons);
33502 delete this.buttons;
33507 * Adds element(s) to the toolbar -- this function takes a variable number of
33508 * arguments of mixed type and adds them to the toolbar.
33509 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
33511 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
33512 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
33513 * <li>Field: Any form field (equivalent to {@link #addField})</li>
33514 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
33515 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
33516 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
33517 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
33518 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
33519 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
33521 * @param {Mixed} arg2
33522 * @param {Mixed} etc.
33525 var a = arguments, l = a.length;
33526 for(var i = 0; i < l; i++){
33531 _add : function(el) {
33534 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
33537 if (el.applyTo){ // some kind of form field
33538 return this.addField(el);
33540 if (el.render){ // some kind of Toolbar.Item
33541 return this.addItem(el);
33543 if (typeof el == "string"){ // string
33544 if(el == "separator" || el == "-"){
33545 return this.addSeparator();
33548 return this.addSpacer();
33551 return this.addFill();
33553 return this.addText(el);
33556 if(el.tagName){ // element
33557 return this.addElement(el);
33559 if(typeof el == "object"){ // must be button config?
33560 return this.addButton(el);
33562 // and now what?!?!
33568 * Add an Xtype element
33569 * @param {Object} xtype Xtype Object
33570 * @return {Object} created Object
33572 addxtype : function(e){
33573 return this.add(e);
33577 * Returns the Element for this toolbar.
33578 * @return {Roo.Element}
33580 getEl : function(){
33586 * @return {Roo.Toolbar.Item} The separator item
33588 addSeparator : function(){
33589 return this.addItem(new Roo.Toolbar.Separator());
33593 * Adds a spacer element
33594 * @return {Roo.Toolbar.Spacer} The spacer item
33596 addSpacer : function(){
33597 return this.addItem(new Roo.Toolbar.Spacer());
33601 * Adds a fill element that forces subsequent additions to the right side of the toolbar
33602 * @return {Roo.Toolbar.Fill} The fill item
33604 addFill : function(){
33605 return this.addItem(new Roo.Toolbar.Fill());
33609 * Adds any standard HTML element to the toolbar
33610 * @param {String/HTMLElement/Element} el The element or id of the element to add
33611 * @return {Roo.Toolbar.Item} The element's item
33613 addElement : function(el){
33614 return this.addItem(new Roo.Toolbar.Item(el));
33617 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
33618 * @type Roo.util.MixedCollection
33623 * Adds any Toolbar.Item or subclass
33624 * @param {Roo.Toolbar.Item} item
33625 * @return {Roo.Toolbar.Item} The item
33627 addItem : function(item){
33628 var td = this.nextBlock();
33630 this.items.add(item);
33635 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
33636 * @param {Object/Array} config A button config or array of configs
33637 * @return {Roo.Toolbar.Button/Array}
33639 addButton : function(config){
33640 if(config instanceof Array){
33642 for(var i = 0, len = config.length; i < len; i++) {
33643 buttons.push(this.addButton(config[i]));
33648 if(!(config instanceof Roo.Toolbar.Button)){
33650 new Roo.Toolbar.SplitButton(config) :
33651 new Roo.Toolbar.Button(config);
33653 var td = this.nextBlock();
33660 * Adds text to the toolbar
33661 * @param {String} text The text to add
33662 * @return {Roo.Toolbar.Item} The element's item
33664 addText : function(text){
33665 return this.addItem(new Roo.Toolbar.TextItem(text));
33669 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
33670 * @param {Number} index The index where the item is to be inserted
33671 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
33672 * @return {Roo.Toolbar.Button/Item}
33674 insertButton : function(index, item){
33675 if(item instanceof Array){
33677 for(var i = 0, len = item.length; i < len; i++) {
33678 buttons.push(this.insertButton(index + i, item[i]));
33682 if (!(item instanceof Roo.Toolbar.Button)){
33683 item = new Roo.Toolbar.Button(item);
33685 var td = document.createElement("td");
33686 this.tr.insertBefore(td, this.tr.childNodes[index]);
33688 this.items.insert(index, item);
33693 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
33694 * @param {Object} config
33695 * @return {Roo.Toolbar.Item} The element's item
33697 addDom : function(config, returnEl){
33698 var td = this.nextBlock();
33699 Roo.DomHelper.overwrite(td, config);
33700 var ti = new Roo.Toolbar.Item(td.firstChild);
33702 this.items.add(ti);
33707 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
33708 * @type Roo.util.MixedCollection
33713 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
33714 * Note: the field should not have been rendered yet. For a field that has already been
33715 * rendered, use {@link #addElement}.
33716 * @param {Roo.form.Field} field
33717 * @return {Roo.ToolbarItem}
33721 addField : function(field) {
33722 if (!this.fields) {
33724 this.fields = new Roo.util.MixedCollection(false, function(o){
33725 return o.id || ("item" + (++autoId));
33730 var td = this.nextBlock();
33732 var ti = new Roo.Toolbar.Item(td.firstChild);
33734 this.items.add(ti);
33735 this.fields.add(field);
33746 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
33747 this.el.child('div').hide();
33755 this.el.child('div').show();
33759 nextBlock : function(){
33760 var td = document.createElement("td");
33761 this.tr.appendChild(td);
33766 destroy : function(){
33767 if(this.items){ // rendered?
33768 Roo.destroy.apply(Roo, this.items.items);
33770 if(this.fields){ // rendered?
33771 Roo.destroy.apply(Roo, this.fields.items);
33773 Roo.Element.uncache(this.el, this.tr);
33778 * @class Roo.Toolbar.Item
33779 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
33781 * Creates a new Item
33782 * @param {HTMLElement} el
33784 Roo.Toolbar.Item = function(el){
33786 if (typeof (el.xtype) != 'undefined') {
33791 this.el = Roo.getDom(el);
33792 this.id = Roo.id(this.el);
33793 this.hidden = false;
33798 * Fires when the button is rendered
33799 * @param {Button} this
33803 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
33805 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
33806 //Roo.Toolbar.Item.prototype = {
33809 * Get this item's HTML Element
33810 * @return {HTMLElement}
33812 getEl : function(){
33817 render : function(td){
33820 td.appendChild(this.el);
33822 this.fireEvent('render', this);
33826 * Removes and destroys this item.
33828 destroy : function(){
33829 this.td.parentNode.removeChild(this.td);
33836 this.hidden = false;
33837 this.td.style.display = "";
33844 this.hidden = true;
33845 this.td.style.display = "none";
33849 * Convenience function for boolean show/hide.
33850 * @param {Boolean} visible true to show/false to hide
33852 setVisible: function(visible){
33861 * Try to focus this item.
33863 focus : function(){
33864 Roo.fly(this.el).focus();
33868 * Disables this item.
33870 disable : function(){
33871 Roo.fly(this.td).addClass("x-item-disabled");
33872 this.disabled = true;
33873 this.el.disabled = true;
33877 * Enables this item.
33879 enable : function(){
33880 Roo.fly(this.td).removeClass("x-item-disabled");
33881 this.disabled = false;
33882 this.el.disabled = false;
33888 * @class Roo.Toolbar.Separator
33889 * @extends Roo.Toolbar.Item
33890 * A simple toolbar separator class
33892 * Creates a new Separator
33894 Roo.Toolbar.Separator = function(cfg){
33896 var s = document.createElement("span");
33897 s.className = "ytb-sep";
33902 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
33904 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
33905 enable:Roo.emptyFn,
33906 disable:Roo.emptyFn,
33911 * @class Roo.Toolbar.Spacer
33912 * @extends Roo.Toolbar.Item
33913 * A simple element that adds extra horizontal space to a toolbar.
33915 * Creates a new Spacer
33917 Roo.Toolbar.Spacer = function(cfg){
33918 var s = document.createElement("div");
33919 s.className = "ytb-spacer";
33923 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
33925 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
33926 enable:Roo.emptyFn,
33927 disable:Roo.emptyFn,
33932 * @class Roo.Toolbar.Fill
33933 * @extends Roo.Toolbar.Spacer
33934 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
33936 * Creates a new Spacer
33938 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
33940 render : function(td){
33941 td.style.width = '100%';
33942 Roo.Toolbar.Fill.superclass.render.call(this, td);
33947 * @class Roo.Toolbar.TextItem
33948 * @extends Roo.Toolbar.Item
33949 * A simple class that renders text directly into a toolbar.
33951 * Creates a new TextItem
33952 * @cfg {string} text
33954 Roo.Toolbar.TextItem = function(cfg){
33955 var text = cfg || "";
33956 if (typeof(cfg) == 'object') {
33957 text = cfg.text || "";
33961 var s = document.createElement("span");
33962 s.className = "ytb-text";
33963 s.innerHTML = text;
33968 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
33970 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
33973 enable:Roo.emptyFn,
33974 disable:Roo.emptyFn,
33977 * Shows this button
33980 this.hidden = false;
33981 this.el.style.display = "";
33985 * Hides this button
33988 this.hidden = true;
33989 this.el.style.display = "none";
33995 * @class Roo.Toolbar.Button
33996 * @extends Roo.Button
33997 * A button that renders into a toolbar.
33999 * Creates a new Button
34000 * @param {Object} config A standard {@link Roo.Button} config object
34002 Roo.Toolbar.Button = function(config){
34003 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
34005 Roo.extend(Roo.Toolbar.Button, Roo.Button,
34009 render : function(td){
34011 Roo.Toolbar.Button.superclass.render.call(this, td);
34015 * Removes and destroys this button
34017 destroy : function(){
34018 Roo.Toolbar.Button.superclass.destroy.call(this);
34019 this.td.parentNode.removeChild(this.td);
34023 * Shows this button
34026 this.hidden = false;
34027 this.td.style.display = "";
34031 * Hides this button
34034 this.hidden = true;
34035 this.td.style.display = "none";
34039 * Disables this item
34041 disable : function(){
34042 Roo.fly(this.td).addClass("x-item-disabled");
34043 this.disabled = true;
34047 * Enables this item
34049 enable : function(){
34050 Roo.fly(this.td).removeClass("x-item-disabled");
34051 this.disabled = false;
34054 // backwards compat
34055 Roo.ToolbarButton = Roo.Toolbar.Button;
34058 * @class Roo.Toolbar.SplitButton
34059 * @extends Roo.SplitButton
34060 * A menu button that renders into a toolbar.
34062 * Creates a new SplitButton
34063 * @param {Object} config A standard {@link Roo.SplitButton} config object
34065 Roo.Toolbar.SplitButton = function(config){
34066 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
34068 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
34069 render : function(td){
34071 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
34075 * Removes and destroys this button
34077 destroy : function(){
34078 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
34079 this.td.parentNode.removeChild(this.td);
34083 * Shows this button
34086 this.hidden = false;
34087 this.td.style.display = "";
34091 * Hides this button
34094 this.hidden = true;
34095 this.td.style.display = "none";
34099 // backwards compat
34100 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
34102 * Ext JS Library 1.1.1
34103 * Copyright(c) 2006-2007, Ext JS, LLC.
34105 * Originally Released Under LGPL - original licence link has changed is not relivant.
34108 * <script type="text/javascript">
34112 * @class Roo.PagingToolbar
34113 * @extends Roo.Toolbar
34114 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
34115 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
34117 * Create a new PagingToolbar
34118 * @param {Object} config The config object
34120 Roo.PagingToolbar = function(el, ds, config)
34122 // old args format still supported... - xtype is prefered..
34123 if (typeof(el) == 'object' && el.xtype) {
34124 // created from xtype...
34126 ds = el.dataSource;
34127 el = config.container;
34130 if (config.items) {
34131 items = config.items;
34135 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
34138 this.renderButtons(this.el);
34141 // supprot items array.
34143 Roo.each(items, function(e) {
34144 this.add(Roo.factory(e));
34149 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
34152 * @cfg {String/HTMLElement/Element} container
34153 * container The id or element that will contain the toolbar
34156 * @cfg {Boolean} displayInfo
34157 * True to display the displayMsg (defaults to false)
34162 * @cfg {Number} pageSize
34163 * The number of records to display per page (defaults to 20)
34167 * @cfg {String} displayMsg
34168 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
34170 displayMsg : 'Displaying {0} - {1} of {2}',
34172 * @cfg {String} emptyMsg
34173 * The message to display when no records are found (defaults to "No data to display")
34175 emptyMsg : 'No data to display',
34177 * Customizable piece of the default paging text (defaults to "Page")
34180 beforePageText : "Page",
34182 * Customizable piece of the default paging text (defaults to "of %0")
34185 afterPageText : "of {0}",
34187 * Customizable piece of the default paging text (defaults to "First Page")
34190 firstText : "First Page",
34192 * Customizable piece of the default paging text (defaults to "Previous Page")
34195 prevText : "Previous Page",
34197 * Customizable piece of the default paging text (defaults to "Next Page")
34200 nextText : "Next Page",
34202 * Customizable piece of the default paging text (defaults to "Last Page")
34205 lastText : "Last Page",
34207 * Customizable piece of the default paging text (defaults to "Refresh")
34210 refreshText : "Refresh",
34213 renderButtons : function(el){
34214 Roo.PagingToolbar.superclass.render.call(this, el);
34215 this.first = this.addButton({
34216 tooltip: this.firstText,
34217 cls: "x-btn-icon x-grid-page-first",
34219 handler: this.onClick.createDelegate(this, ["first"])
34221 this.prev = this.addButton({
34222 tooltip: this.prevText,
34223 cls: "x-btn-icon x-grid-page-prev",
34225 handler: this.onClick.createDelegate(this, ["prev"])
34227 //this.addSeparator();
34228 this.add(this.beforePageText);
34229 this.field = Roo.get(this.addDom({
34234 cls: "x-grid-page-number"
34236 this.field.on("keydown", this.onPagingKeydown, this);
34237 this.field.on("focus", function(){this.dom.select();});
34238 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
34239 this.field.setHeight(18);
34240 //this.addSeparator();
34241 this.next = this.addButton({
34242 tooltip: this.nextText,
34243 cls: "x-btn-icon x-grid-page-next",
34245 handler: this.onClick.createDelegate(this, ["next"])
34247 this.last = this.addButton({
34248 tooltip: this.lastText,
34249 cls: "x-btn-icon x-grid-page-last",
34251 handler: this.onClick.createDelegate(this, ["last"])
34253 //this.addSeparator();
34254 this.loading = this.addButton({
34255 tooltip: this.refreshText,
34256 cls: "x-btn-icon x-grid-loading",
34257 handler: this.onClick.createDelegate(this, ["refresh"])
34260 if(this.displayInfo){
34261 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
34266 updateInfo : function(){
34267 if(this.displayEl){
34268 var count = this.ds.getCount();
34269 var msg = count == 0 ?
34273 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
34275 this.displayEl.update(msg);
34280 onLoad : function(ds, r, o){
34281 this.cursor = o.params ? o.params.start : 0;
34282 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
34284 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
34285 this.field.dom.value = ap;
34286 this.first.setDisabled(ap == 1);
34287 this.prev.setDisabled(ap == 1);
34288 this.next.setDisabled(ap == ps);
34289 this.last.setDisabled(ap == ps);
34290 this.loading.enable();
34295 getPageData : function(){
34296 var total = this.ds.getTotalCount();
34299 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
34300 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
34305 onLoadError : function(){
34306 this.loading.enable();
34310 onPagingKeydown : function(e){
34311 var k = e.getKey();
34312 var d = this.getPageData();
34314 var v = this.field.dom.value, pageNum;
34315 if(!v || isNaN(pageNum = parseInt(v, 10))){
34316 this.field.dom.value = d.activePage;
34319 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
34320 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
34323 else if(k == e.HOME || (k == e.UP && e.ctrlKey) || (k == e.PAGEUP && e.ctrlKey) || (k == e.RIGHT && e.ctrlKey) || k == e.END || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey))
34325 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
34326 this.field.dom.value = pageNum;
34327 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
34330 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
34332 var v = this.field.dom.value, pageNum;
34333 var increment = (e.shiftKey) ? 10 : 1;
34334 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN) {
34337 if(!v || isNaN(pageNum = parseInt(v, 10))) {
34338 this.field.dom.value = d.activePage;
34341 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
34343 this.field.dom.value = parseInt(v, 10) + increment;
34344 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
34345 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
34352 beforeLoad : function(){
34354 this.loading.disable();
34358 * event that occurs when you click on the navigation buttons - can be used to trigger load of a grid.
34359 * @param {String} which (first|prev|next|last|refresh) which button to press.
34363 onClick : function(which){
34367 ds.load({params:{start: 0, limit: this.pageSize}});
34370 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
34373 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
34376 var total = ds.getTotalCount();
34377 var extra = total % this.pageSize;
34378 var lastStart = extra ? (total - extra) : total-this.pageSize;
34379 ds.load({params:{start: lastStart, limit: this.pageSize}});
34382 ds.load({params:{start: this.cursor, limit: this.pageSize}});
34388 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
34389 * @param {Roo.data.Store} store The data store to unbind
34391 unbind : function(ds){
34392 ds.un("beforeload", this.beforeLoad, this);
34393 ds.un("load", this.onLoad, this);
34394 ds.un("loadexception", this.onLoadError, this);
34395 ds.un("remove", this.updateInfo, this);
34396 ds.un("add", this.updateInfo, this);
34397 this.ds = undefined;
34401 * Binds the paging toolbar to the specified {@link Roo.data.Store}
34402 * @param {Roo.data.Store} store The data store to bind
34404 bind : function(ds){
34405 ds.on("beforeload", this.beforeLoad, this);
34406 ds.on("load", this.onLoad, this);
34407 ds.on("loadexception", this.onLoadError, this);
34408 ds.on("remove", this.updateInfo, this);
34409 ds.on("add", this.updateInfo, this);
34414 * Ext JS Library 1.1.1
34415 * Copyright(c) 2006-2007, Ext JS, LLC.
34417 * Originally Released Under LGPL - original licence link has changed is not relivant.
34420 * <script type="text/javascript">
34424 * @class Roo.Resizable
34425 * @extends Roo.util.Observable
34426 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
34427 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
34428 * the textarea in a div and set "resizeChild" to true (or to the id of the element), <b>or</b> set wrap:true in your config and
34429 * the element will be wrapped for you automatically.</p>
34430 * <p>Here is the list of valid resize handles:</p>
34433 ------ -------------------
34442 'hd' horizontal drag
34445 * <p>Here's an example showing the creation of a typical Resizable:</p>
34447 var resizer = new Roo.Resizable("element-id", {
34455 resizer.on("resize", myHandler);
34457 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
34458 * resizer.east.setDisplayed(false);</p>
34459 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
34460 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
34461 * resize operation's new size (defaults to [0, 0])
34462 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
34463 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
34464 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
34465 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
34466 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
34467 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
34468 * @cfg {Number} width The width of the element in pixels (defaults to null)
34469 * @cfg {Number} height The height of the element in pixels (defaults to null)
34470 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
34471 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
34472 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
34473 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
34474 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
34475 * in favor of the handles config option (defaults to false)
34476 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
34477 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
34478 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
34479 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
34480 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
34481 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
34482 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
34483 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
34484 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
34485 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
34486 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
34488 * Create a new resizable component
34489 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
34490 * @param {Object} config configuration options
34492 Roo.Resizable = function(el, config)
34494 this.el = Roo.get(el);
34496 if(config && config.wrap){
34497 config.resizeChild = this.el;
34498 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
34499 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
34500 this.el.setStyle("overflow", "hidden");
34501 this.el.setPositioning(config.resizeChild.getPositioning());
34502 config.resizeChild.clearPositioning();
34503 if(!config.width || !config.height){
34504 var csize = config.resizeChild.getSize();
34505 this.el.setSize(csize.width, csize.height);
34507 if(config.pinned && !config.adjustments){
34508 config.adjustments = "auto";
34512 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
34513 this.proxy.unselectable();
34514 this.proxy.enableDisplayMode('block');
34516 Roo.apply(this, config);
34519 this.disableTrackOver = true;
34520 this.el.addClass("x-resizable-pinned");
34522 // if the element isn't positioned, make it relative
34523 var position = this.el.getStyle("position");
34524 if(position != "absolute" && position != "fixed"){
34525 this.el.setStyle("position", "relative");
34527 if(!this.handles){ // no handles passed, must be legacy style
34528 this.handles = 's,e,se';
34529 if(this.multiDirectional){
34530 this.handles += ',n,w';
34533 if(this.handles == "all"){
34534 this.handles = "n s e w ne nw se sw";
34536 var hs = this.handles.split(/\s*?[,;]\s*?| /);
34537 var ps = Roo.Resizable.positions;
34538 for(var i = 0, len = hs.length; i < len; i++){
34539 if(hs[i] && ps[hs[i]]){
34540 var pos = ps[hs[i]];
34541 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
34545 this.corner = this.southeast;
34547 // updateBox = the box can move..
34548 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
34549 this.updateBox = true;
34552 this.activeHandle = null;
34554 if(this.resizeChild){
34555 if(typeof this.resizeChild == "boolean"){
34556 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
34558 this.resizeChild = Roo.get(this.resizeChild, true);
34562 if(this.adjustments == "auto"){
34563 var rc = this.resizeChild;
34564 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
34565 if(rc && (hw || hn)){
34566 rc.position("relative");
34567 rc.setLeft(hw ? hw.el.getWidth() : 0);
34568 rc.setTop(hn ? hn.el.getHeight() : 0);
34570 this.adjustments = [
34571 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
34572 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
34576 if(this.draggable){
34577 this.dd = this.dynamic ?
34578 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
34579 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
34585 * @event beforeresize
34586 * Fired before resize is allowed. Set enabled to false to cancel resize.
34587 * @param {Roo.Resizable} this
34588 * @param {Roo.EventObject} e The mousedown event
34590 "beforeresize" : true,
34593 * Fired a resizing.
34594 * @param {Roo.Resizable} this
34595 * @param {Number} x The new x position
34596 * @param {Number} y The new y position
34597 * @param {Number} w The new w width
34598 * @param {Number} h The new h hight
34599 * @param {Roo.EventObject} e The mouseup event
34604 * Fired after a resize.
34605 * @param {Roo.Resizable} this
34606 * @param {Number} width The new width
34607 * @param {Number} height The new height
34608 * @param {Roo.EventObject} e The mouseup event
34613 if(this.width !== null && this.height !== null){
34614 this.resizeTo(this.width, this.height);
34616 this.updateChildSize();
34619 this.el.dom.style.zoom = 1;
34621 Roo.Resizable.superclass.constructor.call(this);
34624 Roo.extend(Roo.Resizable, Roo.util.Observable, {
34625 resizeChild : false,
34626 adjustments : [0, 0],
34636 multiDirectional : false,
34637 disableTrackOver : false,
34638 easing : 'easeOutStrong',
34639 widthIncrement : 0,
34640 heightIncrement : 0,
34644 preserveRatio : false,
34645 transparent: false,
34651 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
34653 constrainTo: undefined,
34655 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
34657 resizeRegion: undefined,
34661 * Perform a manual resize
34662 * @param {Number} width
34663 * @param {Number} height
34665 resizeTo : function(width, height){
34666 this.el.setSize(width, height);
34667 this.updateChildSize();
34668 this.fireEvent("resize", this, width, height, null);
34672 startSizing : function(e, handle){
34673 this.fireEvent("beforeresize", this, e);
34674 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
34677 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
34678 this.overlay.unselectable();
34679 this.overlay.enableDisplayMode("block");
34680 this.overlay.on("mousemove", this.onMouseMove, this);
34681 this.overlay.on("mouseup", this.onMouseUp, this);
34683 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
34685 this.resizing = true;
34686 this.startBox = this.el.getBox();
34687 this.startPoint = e.getXY();
34688 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
34689 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
34691 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34692 this.overlay.show();
34694 if(this.constrainTo) {
34695 var ct = Roo.get(this.constrainTo);
34696 this.resizeRegion = ct.getRegion().adjust(
34697 ct.getFrameWidth('t'),
34698 ct.getFrameWidth('l'),
34699 -ct.getFrameWidth('b'),
34700 -ct.getFrameWidth('r')
34704 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
34706 this.proxy.setBox(this.startBox);
34708 this.proxy.setStyle('visibility', 'visible');
34714 onMouseDown : function(handle, e){
34717 this.activeHandle = handle;
34718 this.startSizing(e, handle);
34723 onMouseUp : function(e){
34724 var size = this.resizeElement();
34725 this.resizing = false;
34727 this.overlay.hide();
34729 this.fireEvent("resize", this, size.width, size.height, e);
34733 updateChildSize : function(){
34735 if(this.resizeChild){
34737 var child = this.resizeChild;
34738 var adj = this.adjustments;
34739 if(el.dom.offsetWidth){
34740 var b = el.getSize(true);
34741 child.setSize(b.width+adj[0], b.height+adj[1]);
34743 // Second call here for IE
34744 // The first call enables instant resizing and
34745 // the second call corrects scroll bars if they
34748 setTimeout(function(){
34749 if(el.dom.offsetWidth){
34750 var b = el.getSize(true);
34751 child.setSize(b.width+adj[0], b.height+adj[1]);
34759 snap : function(value, inc, min){
34760 if(!inc || !value) {
34763 var newValue = value;
34764 var m = value % inc;
34767 newValue = value + (inc-m);
34769 newValue = value - m;
34772 return Math.max(min, newValue);
34776 resizeElement : function(){
34777 var box = this.proxy.getBox();
34778 if(this.updateBox){
34779 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
34781 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
34783 this.updateChildSize();
34791 constrain : function(v, diff, m, mx){
34794 }else if(v - diff > mx){
34801 onMouseMove : function(e){
34804 try{// try catch so if something goes wrong the user doesn't get hung
34806 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
34810 //var curXY = this.startPoint;
34811 var curSize = this.curSize || this.startBox;
34812 var x = this.startBox.x, y = this.startBox.y;
34813 var ox = x, oy = y;
34814 var w = curSize.width, h = curSize.height;
34815 var ow = w, oh = h;
34816 var mw = this.minWidth, mh = this.minHeight;
34817 var mxw = this.maxWidth, mxh = this.maxHeight;
34818 var wi = this.widthIncrement;
34819 var hi = this.heightIncrement;
34821 var eventXY = e.getXY();
34822 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
34823 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
34825 var pos = this.activeHandle.position;
34830 w = Math.min(Math.max(mw, w), mxw);
34835 h = Math.min(Math.max(mh, h), mxh);
34840 w = Math.min(Math.max(mw, w), mxw);
34841 h = Math.min(Math.max(mh, h), mxh);
34844 diffY = this.constrain(h, diffY, mh, mxh);
34851 var adiffX = Math.abs(diffX);
34852 var sub = (adiffX % wi); // how much
34853 if (sub > (wi/2)) { // far enough to snap
34854 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
34856 // remove difference..
34857 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
34861 x = Math.max(this.minX, x);
34864 diffX = this.constrain(w, diffX, mw, mxw);
34870 w = Math.min(Math.max(mw, w), mxw);
34871 diffY = this.constrain(h, diffY, mh, mxh);
34876 diffX = this.constrain(w, diffX, mw, mxw);
34877 diffY = this.constrain(h, diffY, mh, mxh);
34884 diffX = this.constrain(w, diffX, mw, mxw);
34886 h = Math.min(Math.max(mh, h), mxh);
34892 var sw = this.snap(w, wi, mw);
34893 var sh = this.snap(h, hi, mh);
34894 if(sw != w || sh != h){
34917 if(this.preserveRatio){
34922 h = Math.min(Math.max(mh, h), mxh);
34927 w = Math.min(Math.max(mw, w), mxw);
34932 w = Math.min(Math.max(mw, w), mxw);
34938 w = Math.min(Math.max(mw, w), mxw);
34944 h = Math.min(Math.max(mh, h), mxh);
34952 h = Math.min(Math.max(mh, h), mxh);
34962 h = Math.min(Math.max(mh, h), mxh);
34970 if (pos == 'hdrag') {
34973 this.proxy.setBounds(x, y, w, h);
34975 this.resizeElement();
34979 this.fireEvent("resizing", this, x, y, w, h, e);
34983 handleOver : function(){
34985 this.el.addClass("x-resizable-over");
34990 handleOut : function(){
34991 if(!this.resizing){
34992 this.el.removeClass("x-resizable-over");
34997 * Returns the element this component is bound to.
34998 * @return {Roo.Element}
35000 getEl : function(){
35005 * Returns the resizeChild element (or null).
35006 * @return {Roo.Element}
35008 getResizeChild : function(){
35009 return this.resizeChild;
35011 groupHandler : function()
35016 * Destroys this resizable. If the element was wrapped and
35017 * removeEl is not true then the element remains.
35018 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
35020 destroy : function(removeEl){
35021 this.proxy.remove();
35023 this.overlay.removeAllListeners();
35024 this.overlay.remove();
35026 var ps = Roo.Resizable.positions;
35028 if(typeof ps[k] != "function" && this[ps[k]]){
35029 var h = this[ps[k]];
35030 h.el.removeAllListeners();
35035 this.el.update("");
35042 // hash to map config positions to true positions
35043 Roo.Resizable.positions = {
35044 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
35049 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
35051 // only initialize the template if resizable is used
35052 var tpl = Roo.DomHelper.createTemplate(
35053 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
35056 Roo.Resizable.Handle.prototype.tpl = tpl;
35058 this.position = pos;
35060 // show north drag fro topdra
35061 var handlepos = pos == 'hdrag' ? 'north' : pos;
35063 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
35064 if (pos == 'hdrag') {
35065 this.el.setStyle('cursor', 'pointer');
35067 this.el.unselectable();
35069 this.el.setOpacity(0);
35071 this.el.on("mousedown", this.onMouseDown, this);
35072 if(!disableTrackOver){
35073 this.el.on("mouseover", this.onMouseOver, this);
35074 this.el.on("mouseout", this.onMouseOut, this);
35079 Roo.Resizable.Handle.prototype = {
35080 afterResize : function(rz){
35085 onMouseDown : function(e){
35086 this.rz.onMouseDown(this, e);
35089 onMouseOver : function(e){
35090 this.rz.handleOver(this, e);
35093 onMouseOut : function(e){
35094 this.rz.handleOut(this, e);
35098 * Ext JS Library 1.1.1
35099 * Copyright(c) 2006-2007, Ext JS, LLC.
35101 * Originally Released Under LGPL - original licence link has changed is not relivant.
35104 * <script type="text/javascript">
35108 * @class Roo.Editor
35109 * @extends Roo.Component
35110 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
35112 * Create a new Editor
35113 * @param {Roo.form.Field} field The Field object (or descendant)
35114 * @param {Object} config The config object
35116 Roo.Editor = function(field, config){
35117 Roo.Editor.superclass.constructor.call(this, config);
35118 this.field = field;
35121 * @event beforestartedit
35122 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
35123 * false from the handler of this event.
35124 * @param {Editor} this
35125 * @param {Roo.Element} boundEl The underlying element bound to this editor
35126 * @param {Mixed} value The field value being set
35128 "beforestartedit" : true,
35131 * Fires when this editor is displayed
35132 * @param {Roo.Element} boundEl The underlying element bound to this editor
35133 * @param {Mixed} value The starting field value
35135 "startedit" : true,
35137 * @event beforecomplete
35138 * Fires after a change has been made to the field, but before the change is reflected in the underlying
35139 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
35140 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
35141 * event will not fire since no edit actually occurred.
35142 * @param {Editor} this
35143 * @param {Mixed} value The current field value
35144 * @param {Mixed} startValue The original field value
35146 "beforecomplete" : true,
35149 * Fires after editing is complete and any changed value has been written to the underlying field.
35150 * @param {Editor} this
35151 * @param {Mixed} value The current field value
35152 * @param {Mixed} startValue The original field value
35156 * @event specialkey
35157 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35158 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35159 * @param {Roo.form.Field} this
35160 * @param {Roo.EventObject} e The event object
35162 "specialkey" : true
35166 Roo.extend(Roo.Editor, Roo.Component, {
35168 * @cfg {Boolean/String} autosize
35169 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
35170 * or "height" to adopt the height only (defaults to false)
35173 * @cfg {Boolean} revertInvalid
35174 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
35175 * validation fails (defaults to true)
35178 * @cfg {Boolean} ignoreNoChange
35179 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
35180 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
35181 * will never be ignored.
35184 * @cfg {Boolean} hideEl
35185 * False to keep the bound element visible while the editor is displayed (defaults to true)
35188 * @cfg {Mixed} value
35189 * The data value of the underlying field (defaults to "")
35193 * @cfg {String} alignment
35194 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
35198 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
35199 * for bottom-right shadow (defaults to "frame")
35203 * @cfg {Boolean} constrain True to constrain the editor to the viewport
35207 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
35209 completeOnEnter : false,
35211 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
35213 cancelOnEsc : false,
35215 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
35220 onRender : function(ct, position){
35221 this.el = new Roo.Layer({
35222 shadow: this.shadow,
35228 constrain: this.constrain
35230 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
35231 if(this.field.msgTarget != 'title'){
35232 this.field.msgTarget = 'qtip';
35234 this.field.render(this.el);
35236 this.field.el.dom.setAttribute('autocomplete', 'off');
35238 this.field.on("specialkey", this.onSpecialKey, this);
35239 if(this.swallowKeys){
35240 this.field.el.swallowEvent(['keydown','keypress']);
35243 this.field.on("blur", this.onBlur, this);
35244 if(this.field.grow){
35245 this.field.on("autosize", this.el.sync, this.el, {delay:1});
35249 onSpecialKey : function(field, e)
35251 //Roo.log('editor onSpecialKey');
35252 if(this.completeOnEnter && e.getKey() == e.ENTER){
35254 this.completeEdit();
35257 // do not fire special key otherwise it might hide close the editor...
35258 if(e.getKey() == e.ENTER){
35261 if(this.cancelOnEsc && e.getKey() == e.ESC){
35265 this.fireEvent('specialkey', field, e);
35270 * Starts the editing process and shows the editor.
35271 * @param {String/HTMLElement/Element} el The element to edit
35272 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
35273 * to the innerHTML of el.
35275 startEdit : function(el, value){
35277 this.completeEdit();
35279 this.boundEl = Roo.get(el);
35280 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
35281 if(!this.rendered){
35282 this.render(this.parentEl || document.body);
35284 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
35287 this.startValue = v;
35288 this.field.setValue(v);
35290 var sz = this.boundEl.getSize();
35291 switch(this.autoSize){
35293 this.setSize(sz.width, "");
35296 this.setSize("", sz.height);
35299 this.setSize(sz.width, sz.height);
35302 this.el.alignTo(this.boundEl, this.alignment);
35303 this.editing = true;
35305 Roo.QuickTips.disable();
35311 * Sets the height and width of this editor.
35312 * @param {Number} width The new width
35313 * @param {Number} height The new height
35315 setSize : function(w, h){
35316 this.field.setSize(w, h);
35323 * Realigns the editor to the bound field based on the current alignment config value.
35325 realign : function(){
35326 this.el.alignTo(this.boundEl, this.alignment);
35330 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
35331 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
35333 completeEdit : function(remainVisible){
35337 var v = this.getValue();
35338 if(this.revertInvalid !== false && !this.field.isValid()){
35339 v = this.startValue;
35340 this.cancelEdit(true);
35342 if(String(v) === String(this.startValue) && this.ignoreNoChange){
35343 this.editing = false;
35347 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
35348 this.editing = false;
35349 if(this.updateEl && this.boundEl){
35350 this.boundEl.update(v);
35352 if(remainVisible !== true){
35355 this.fireEvent("complete", this, v, this.startValue);
35360 onShow : function(){
35362 if(this.hideEl !== false){
35363 this.boundEl.hide();
35366 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
35367 this.fixIEFocus = true;
35368 this.deferredFocus.defer(50, this);
35370 this.field.focus();
35372 this.fireEvent("startedit", this.boundEl, this.startValue);
35375 deferredFocus : function(){
35377 this.field.focus();
35382 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
35383 * reverted to the original starting value.
35384 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
35385 * cancel (defaults to false)
35387 cancelEdit : function(remainVisible){
35389 this.setValue(this.startValue);
35390 if(remainVisible !== true){
35397 onBlur : function(){
35398 if(this.allowBlur !== true && this.editing){
35399 this.completeEdit();
35404 onHide : function(){
35406 this.completeEdit();
35410 if(this.field.collapse){
35411 this.field.collapse();
35414 if(this.hideEl !== false){
35415 this.boundEl.show();
35418 Roo.QuickTips.enable();
35423 * Sets the data value of the editor
35424 * @param {Mixed} value Any valid value supported by the underlying field
35426 setValue : function(v){
35427 this.field.setValue(v);
35431 * Gets the data value of the editor
35432 * @return {Mixed} The data value
35434 getValue : function(){
35435 return this.field.getValue();
35439 * Ext JS Library 1.1.1
35440 * Copyright(c) 2006-2007, Ext JS, LLC.
35442 * Originally Released Under LGPL - original licence link has changed is not relivant.
35445 * <script type="text/javascript">
35449 * @class Roo.BasicDialog
35450 * @extends Roo.util.Observable
35451 * @parent none builder
35452 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
35454 var dlg = new Roo.BasicDialog("my-dlg", {
35463 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
35464 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
35465 dlg.addButton('Cancel', dlg.hide, dlg);
35468 <b>A Dialog should always be a direct child of the body element.</b>
35469 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
35470 * @cfg {String} title Default text to display in the title bar (defaults to null)
35471 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
35472 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
35473 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
35474 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
35475 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
35476 * (defaults to null with no animation)
35477 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
35478 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
35479 * property for valid values (defaults to 'all')
35480 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
35481 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
35482 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
35483 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
35484 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
35485 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
35486 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
35487 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
35488 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
35489 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
35490 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
35491 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
35492 * draggable = true (defaults to false)
35493 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
35494 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
35495 * shadow (defaults to false)
35496 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
35497 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
35498 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
35499 * @cfg {Array} buttons Array of buttons
35500 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
35502 * Create a new BasicDialog.
35503 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
35504 * @param {Object} config Configuration options
35506 Roo.BasicDialog = function(el, config){
35507 this.el = Roo.get(el);
35508 var dh = Roo.DomHelper;
35509 if(!this.el && config && config.autoCreate){
35510 if(typeof config.autoCreate == "object"){
35511 if(!config.autoCreate.id){
35512 config.autoCreate.id = el;
35514 this.el = dh.append(document.body,
35515 config.autoCreate, true);
35517 this.el = dh.append(document.body,
35518 {tag: "div", id: el, style:'visibility:hidden;'}, true);
35522 el.setDisplayed(true);
35523 el.hide = this.hideAction;
35525 el.addClass("x-dlg");
35527 Roo.apply(this, config);
35529 this.proxy = el.createProxy("x-dlg-proxy");
35530 this.proxy.hide = this.hideAction;
35531 this.proxy.setOpacity(.5);
35535 el.setWidth(config.width);
35538 el.setHeight(config.height);
35540 this.size = el.getSize();
35541 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
35542 this.xy = [config.x,config.y];
35544 this.xy = el.getCenterXY(true);
35546 /** The header element @type Roo.Element */
35547 this.header = el.child("> .x-dlg-hd");
35548 /** The body element @type Roo.Element */
35549 this.body = el.child("> .x-dlg-bd");
35550 /** The footer element @type Roo.Element */
35551 this.footer = el.child("> .x-dlg-ft");
35554 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
35557 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
35560 this.header.unselectable();
35562 this.header.update(this.title);
35564 // this element allows the dialog to be focused for keyboard event
35565 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
35566 this.focusEl.swallowEvent("click", true);
35568 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
35570 // wrap the body and footer for special rendering
35571 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
35573 this.bwrap.dom.appendChild(this.footer.dom);
35576 this.bg = this.el.createChild({
35577 tag: "div", cls:"x-dlg-bg",
35578 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
35580 this.centerBg = this.bg.child("div.x-dlg-bg-center");
35583 if(this.autoScroll !== false && !this.autoTabs){
35584 this.body.setStyle("overflow", "auto");
35587 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
35589 if(this.closable !== false){
35590 this.el.addClass("x-dlg-closable");
35591 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
35592 this.close.on("click", this.closeClick, this);
35593 this.close.addClassOnOver("x-dlg-close-over");
35595 if(this.collapsible !== false){
35596 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
35597 this.collapseBtn.on("click", this.collapseClick, this);
35598 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
35599 this.header.on("dblclick", this.collapseClick, this);
35601 if(this.resizable !== false){
35602 this.el.addClass("x-dlg-resizable");
35603 this.resizer = new Roo.Resizable(el, {
35604 minWidth: this.minWidth || 80,
35605 minHeight:this.minHeight || 80,
35606 handles: this.resizeHandles || "all",
35609 this.resizer.on("beforeresize", this.beforeResize, this);
35610 this.resizer.on("resize", this.onResize, this);
35612 if(this.draggable !== false){
35613 el.addClass("x-dlg-draggable");
35614 if (!this.proxyDrag) {
35615 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
35618 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
35620 dd.setHandleElId(this.header.id);
35621 dd.endDrag = this.endMove.createDelegate(this);
35622 dd.startDrag = this.startMove.createDelegate(this);
35623 dd.onDrag = this.onDrag.createDelegate(this);
35628 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
35629 this.mask.enableDisplayMode("block");
35631 this.el.addClass("x-dlg-modal");
35634 this.shadow = new Roo.Shadow({
35635 mode : typeof this.shadow == "string" ? this.shadow : "sides",
35636 offset : this.shadowOffset
35639 this.shadowOffset = 0;
35641 if(Roo.useShims && this.shim !== false){
35642 this.shim = this.el.createShim();
35643 this.shim.hide = this.hideAction;
35651 if (this.buttons) {
35652 var bts= this.buttons;
35654 Roo.each(bts, function(b) {
35663 * Fires when a key is pressed
35664 * @param {Roo.BasicDialog} this
35665 * @param {Roo.EventObject} e
35670 * Fires when this dialog is moved by the user.
35671 * @param {Roo.BasicDialog} this
35672 * @param {Number} x The new page X
35673 * @param {Number} y The new page Y
35678 * Fires when this dialog is resized by the user.
35679 * @param {Roo.BasicDialog} this
35680 * @param {Number} width The new width
35681 * @param {Number} height The new height
35685 * @event beforehide
35686 * Fires before this dialog is hidden.
35687 * @param {Roo.BasicDialog} this
35689 "beforehide" : true,
35692 * Fires when this dialog is hidden.
35693 * @param {Roo.BasicDialog} this
35697 * @event beforeshow
35698 * Fires before this dialog is shown.
35699 * @param {Roo.BasicDialog} this
35701 "beforeshow" : true,
35704 * Fires when this dialog is shown.
35705 * @param {Roo.BasicDialog} this
35709 el.on("keydown", this.onKeyDown, this);
35710 el.on("mousedown", this.toFront, this);
35711 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
35713 Roo.DialogManager.register(this);
35714 Roo.BasicDialog.superclass.constructor.call(this);
35717 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
35718 shadowOffset: Roo.isIE ? 6 : 5,
35721 minButtonWidth: 75,
35722 defaultButton: null,
35723 buttonAlign: "right",
35728 * Sets the dialog title text
35729 * @param {String} text The title text to display
35730 * @return {Roo.BasicDialog} this
35732 setTitle : function(text){
35733 this.header.update(text);
35738 closeClick : function(){
35743 collapseClick : function(){
35744 this[this.collapsed ? "expand" : "collapse"]();
35748 * Collapses the dialog to its minimized state (only the title bar is visible).
35749 * Equivalent to the user clicking the collapse dialog button.
35751 collapse : function(){
35752 if(!this.collapsed){
35753 this.collapsed = true;
35754 this.el.addClass("x-dlg-collapsed");
35755 this.restoreHeight = this.el.getHeight();
35756 this.resizeTo(this.el.getWidth(), this.header.getHeight());
35761 * Expands a collapsed dialog back to its normal state. Equivalent to the user
35762 * clicking the expand dialog button.
35764 expand : function(){
35765 if(this.collapsed){
35766 this.collapsed = false;
35767 this.el.removeClass("x-dlg-collapsed");
35768 this.resizeTo(this.el.getWidth(), this.restoreHeight);
35773 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
35774 * @return {Roo.panel.Tab} The tabs component
35776 initTabs : function(){
35777 var tabs = this.getTabs();
35778 while(tabs.getTab(0)){
35781 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
35783 tabs.addTab(Roo.id(dom), dom.title);
35791 beforeResize : function(){
35792 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
35796 onResize : function(){
35797 this.refreshSize();
35798 this.syncBodyHeight();
35799 this.adjustAssets();
35801 this.fireEvent("resize", this, this.size.width, this.size.height);
35805 onKeyDown : function(e){
35806 if(this.isVisible()){
35807 this.fireEvent("keydown", this, e);
35812 * Resizes the dialog.
35813 * @param {Number} width
35814 * @param {Number} height
35815 * @return {Roo.BasicDialog} this
35817 resizeTo : function(width, height){
35818 this.el.setSize(width, height);
35819 this.size = {width: width, height: height};
35820 this.syncBodyHeight();
35821 if(this.fixedcenter){
35824 if(this.isVisible()){
35825 this.constrainXY();
35826 this.adjustAssets();
35828 this.fireEvent("resize", this, width, height);
35834 * Resizes the dialog to fit the specified content size.
35835 * @param {Number} width
35836 * @param {Number} height
35837 * @return {Roo.BasicDialog} this
35839 setContentSize : function(w, h){
35840 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
35841 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
35842 //if(!this.el.isBorderBox()){
35843 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
35844 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
35847 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
35848 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
35850 this.resizeTo(w, h);
35855 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
35856 * executed in response to a particular key being pressed while the dialog is active.
35857 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
35858 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
35859 * @param {Function} fn The function to call
35860 * @param {Object} scope (optional) The scope of the function
35861 * @return {Roo.BasicDialog} this
35863 addKeyListener : function(key, fn, scope){
35864 var keyCode, shift, ctrl, alt;
35865 if(typeof key == "object" && !(key instanceof Array)){
35866 keyCode = key["key"];
35867 shift = key["shift"];
35868 ctrl = key["ctrl"];
35873 var handler = function(dlg, e){
35874 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
35875 var k = e.getKey();
35876 if(keyCode instanceof Array){
35877 for(var i = 0, len = keyCode.length; i < len; i++){
35878 if(keyCode[i] == k){
35879 fn.call(scope || window, dlg, k, e);
35885 fn.call(scope || window, dlg, k, e);
35890 this.on("keydown", handler);
35895 * Returns the panel.Tab component (creates it if it doesn't exist).
35896 * Note: If you wish to simply check for the existence of tabs without creating them,
35897 * check for a null 'tabs' property.
35898 * @return {Roo.panel.Tab} The tabs component
35900 getTabs : function(){
35902 this.el.addClass("x-dlg-auto-tabs");
35903 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
35904 this.tabs = new Roo.panel.Tab(this.body.dom, this.tabPosition == "bottom");
35910 * Adds a button to the footer section of the dialog.
35911 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
35912 * object or a valid Roo.DomHelper element config
35913 * @param {Function} handler The function called when the button is clicked
35914 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
35915 * @return {Roo.Button} The new button
35917 addButton : function(config, handler, scope){
35918 var dh = Roo.DomHelper;
35920 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
35922 if(!this.btnContainer){
35923 var tb = this.footer.createChild({
35925 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
35926 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
35928 this.btnContainer = tb.firstChild.firstChild.firstChild;
35933 minWidth: this.minButtonWidth,
35936 if(typeof config == "string"){
35937 bconfig.text = config;
35940 bconfig.dhconfig = config;
35942 Roo.apply(bconfig, config);
35946 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
35947 bconfig.position = Math.max(0, bconfig.position);
35948 fc = this.btnContainer.childNodes[bconfig.position];
35951 var btn = new Roo.Button(
35953 this.btnContainer.insertBefore(document.createElement("td"),fc)
35954 : this.btnContainer.appendChild(document.createElement("td")),
35955 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
35958 this.syncBodyHeight();
35961 * Array of all the buttons that have been added to this dialog via addButton
35966 this.buttons.push(btn);
35971 * Sets the default button to be focused when the dialog is displayed.
35972 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
35973 * @return {Roo.BasicDialog} this
35975 setDefaultButton : function(btn){
35976 this.defaultButton = btn;
35981 getHeaderFooterHeight : function(safe){
35984 height += this.header.getHeight();
35987 var fm = this.footer.getMargins();
35988 height += (this.footer.getHeight()+fm.top+fm.bottom);
35990 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
35991 height += this.centerBg.getPadding("tb");
35996 syncBodyHeight : function()
35998 var bd = this.body, // the text
35999 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
36001 var height = this.size.height - this.getHeaderFooterHeight(false);
36002 bd.setHeight(height-bd.getMargins("tb"));
36003 var hh = this.header.getHeight();
36004 var h = this.size.height-hh;
36007 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
36008 bw.setHeight(h-cb.getPadding("tb"));
36010 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
36011 bd.setWidth(bw.getWidth(true));
36013 this.tabs.syncHeight();
36015 this.tabs.el.repaint();
36021 * Restores the previous state of the dialog if Roo.state is configured.
36022 * @return {Roo.BasicDialog} this
36024 restoreState : function(){
36025 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
36026 if(box && box.width){
36027 this.xy = [box.x, box.y];
36028 this.resizeTo(box.width, box.height);
36034 beforeShow : function(){
36036 if(this.fixedcenter){
36037 this.xy = this.el.getCenterXY(true);
36040 Roo.get(document.body).addClass("x-body-masked");
36041 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
36044 this.constrainXY();
36048 animShow : function(){
36049 var b = Roo.get(this.animateTarget).getBox();
36050 this.proxy.setSize(b.width, b.height);
36051 this.proxy.setLocation(b.x, b.y);
36053 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
36054 true, .35, this.showEl.createDelegate(this));
36058 * Shows the dialog.
36059 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
36060 * @return {Roo.BasicDialog} this
36062 show : function(animateTarget){
36063 if (this.fireEvent("beforeshow", this) === false){
36066 if(this.syncHeightBeforeShow){
36067 this.syncBodyHeight();
36068 }else if(this.firstShow){
36069 this.firstShow = false;
36070 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
36072 this.animateTarget = animateTarget || this.animateTarget;
36073 if(!this.el.isVisible()){
36075 if(this.animateTarget && Roo.get(this.animateTarget)){
36085 showEl : function(){
36087 this.el.setXY(this.xy);
36089 this.adjustAssets(true);
36092 // IE peekaboo bug - fix found by Dave Fenwick
36096 this.fireEvent("show", this);
36100 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
36101 * dialog itself will receive focus.
36103 focus : function(){
36104 if(this.defaultButton){
36105 this.defaultButton.focus();
36107 this.focusEl.focus();
36112 constrainXY : function(){
36113 if(this.constraintoviewport !== false){
36114 if(!this.viewSize){
36115 if(this.container){
36116 var s = this.container.getSize();
36117 this.viewSize = [s.width, s.height];
36119 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
36122 var s = Roo.get(this.container||document).getScroll();
36124 var x = this.xy[0], y = this.xy[1];
36125 var w = this.size.width, h = this.size.height;
36126 var vw = this.viewSize[0], vh = this.viewSize[1];
36127 // only move it if it needs it
36129 // first validate right/bottom
36130 if(x + w > vw+s.left){
36134 if(y + h > vh+s.top){
36138 // then make sure top/left isn't negative
36150 if(this.isVisible()){
36151 this.el.setLocation(x, y);
36152 this.adjustAssets();
36159 onDrag : function(){
36160 if(!this.proxyDrag){
36161 this.xy = this.el.getXY();
36162 this.adjustAssets();
36167 adjustAssets : function(doShow){
36168 var x = this.xy[0], y = this.xy[1];
36169 var w = this.size.width, h = this.size.height;
36170 if(doShow === true){
36172 this.shadow.show(this.el);
36178 if(this.shadow && this.shadow.isVisible()){
36179 this.shadow.show(this.el);
36181 if(this.shim && this.shim.isVisible()){
36182 this.shim.setBounds(x, y, w, h);
36187 adjustViewport : function(w, h){
36189 w = Roo.lib.Dom.getViewWidth();
36190 h = Roo.lib.Dom.getViewHeight();
36193 this.viewSize = [w, h];
36194 if(this.modal && this.mask.isVisible()){
36195 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
36196 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
36198 if(this.isVisible()){
36199 this.constrainXY();
36204 * Destroys this dialog and all its supporting elements (including any tabs, shim,
36205 * shadow, proxy, mask, etc.) Also removes all event listeners.
36206 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
36208 destroy : function(removeEl){
36209 if(this.isVisible()){
36210 this.animateTarget = null;
36213 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
36215 this.tabs.destroy(removeEl);
36228 for(var i = 0, len = this.buttons.length; i < len; i++){
36229 this.buttons[i].destroy();
36232 this.el.removeAllListeners();
36233 if(removeEl === true){
36234 this.el.update("");
36237 Roo.DialogManager.unregister(this);
36241 startMove : function(){
36242 if(this.proxyDrag){
36245 if(this.constraintoviewport !== false){
36246 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
36251 endMove : function(){
36252 if(!this.proxyDrag){
36253 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
36255 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
36258 this.refreshSize();
36259 this.adjustAssets();
36261 this.fireEvent("move", this, this.xy[0], this.xy[1]);
36265 * Brings this dialog to the front of any other visible dialogs
36266 * @return {Roo.BasicDialog} this
36268 toFront : function(){
36269 Roo.DialogManager.bringToFront(this);
36274 * Sends this dialog to the back (under) of any other visible dialogs
36275 * @return {Roo.BasicDialog} this
36277 toBack : function(){
36278 Roo.DialogManager.sendToBack(this);
36283 * Centers this dialog in the viewport
36284 * @return {Roo.BasicDialog} this
36286 center : function(){
36287 var xy = this.el.getCenterXY(true);
36288 this.moveTo(xy[0], xy[1]);
36293 * Moves the dialog's top-left corner to the specified point
36294 * @param {Number} x
36295 * @param {Number} y
36296 * @return {Roo.BasicDialog} this
36298 moveTo : function(x, y){
36300 if(this.isVisible()){
36301 this.el.setXY(this.xy);
36302 this.adjustAssets();
36308 * Aligns the dialog to the specified element
36309 * @param {String/HTMLElement/Roo.Element} element The element to align to.
36310 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
36311 * @param {Array} offsets (optional) Offset the positioning by [x, y]
36312 * @return {Roo.BasicDialog} this
36314 alignTo : function(element, position, offsets){
36315 this.xy = this.el.getAlignToXY(element, position, offsets);
36316 if(this.isVisible()){
36317 this.el.setXY(this.xy);
36318 this.adjustAssets();
36324 * Anchors an element to another element and realigns it when the window is resized.
36325 * @param {String/HTMLElement/Roo.Element} element The element to align to.
36326 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
36327 * @param {Array} offsets (optional) Offset the positioning by [x, y]
36328 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
36329 * is a number, it is used as the buffer delay (defaults to 50ms).
36330 * @return {Roo.BasicDialog} this
36332 anchorTo : function(el, alignment, offsets, monitorScroll){
36333 var action = function(){
36334 this.alignTo(el, alignment, offsets);
36336 Roo.EventManager.onWindowResize(action, this);
36337 var tm = typeof monitorScroll;
36338 if(tm != 'undefined'){
36339 Roo.EventManager.on(window, 'scroll', action, this,
36340 {buffer: tm == 'number' ? monitorScroll : 50});
36347 * Returns true if the dialog is visible
36348 * @return {Boolean}
36350 isVisible : function(){
36351 return this.el.isVisible();
36355 animHide : function(callback){
36356 var b = Roo.get(this.animateTarget).getBox();
36358 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
36360 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
36361 this.hideEl.createDelegate(this, [callback]));
36365 * Hides the dialog.
36366 * @param {Function} callback (optional) Function to call when the dialog is hidden
36367 * @return {Roo.BasicDialog} this
36369 hide : function(callback){
36370 if (this.fireEvent("beforehide", this) === false){
36374 this.shadow.hide();
36379 // sometimes animateTarget seems to get set.. causing problems...
36380 // this just double checks..
36381 if(this.animateTarget && Roo.get(this.animateTarget)) {
36382 this.animHide(callback);
36385 this.hideEl(callback);
36391 hideEl : function(callback){
36395 Roo.get(document.body).removeClass("x-body-masked");
36397 this.fireEvent("hide", this);
36398 if(typeof callback == "function"){
36404 hideAction : function(){
36405 this.setLeft("-10000px");
36406 this.setTop("-10000px");
36407 this.setStyle("visibility", "hidden");
36411 refreshSize : function(){
36412 this.size = this.el.getSize();
36413 this.xy = this.el.getXY();
36414 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
36418 // z-index is managed by the DialogManager and may be overwritten at any time
36419 setZIndex : function(index){
36421 this.mask.setStyle("z-index", index);
36424 this.shim.setStyle("z-index", ++index);
36427 this.shadow.setZIndex(++index);
36429 this.el.setStyle("z-index", ++index);
36431 this.proxy.setStyle("z-index", ++index);
36434 this.resizer.proxy.setStyle("z-index", ++index);
36437 this.lastZIndex = index;
36441 * Returns the element for this dialog
36442 * @return {Roo.Element} The underlying dialog Element
36444 getEl : function(){
36450 * @class Roo.DialogManager
36451 * Provides global access to BasicDialogs that have been created and
36452 * support for z-indexing (layering) multiple open dialogs.
36454 Roo.DialogManager = function(){
36456 var accessList = [];
36460 var sortDialogs = function(d1, d2){
36461 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
36465 var orderDialogs = function(){
36466 accessList.sort(sortDialogs);
36467 var seed = Roo.DialogManager.zseed;
36468 for(var i = 0, len = accessList.length; i < len; i++){
36469 var dlg = accessList[i];
36471 dlg.setZIndex(seed + (i*10));
36478 * The starting z-index for BasicDialogs (defaults to 9000)
36479 * @type Number The z-index value
36484 register : function(dlg){
36485 list[dlg.id] = dlg;
36486 accessList.push(dlg);
36490 unregister : function(dlg){
36491 delete list[dlg.id];
36494 if(!accessList.indexOf){
36495 for( i = 0, len = accessList.length; i < len; i++){
36496 if(accessList[i] == dlg){
36497 accessList.splice(i, 1);
36502 i = accessList.indexOf(dlg);
36504 accessList.splice(i, 1);
36510 * Gets a registered dialog by id
36511 * @param {String/Object} id The id of the dialog or a dialog
36512 * @return {Roo.BasicDialog} this
36514 get : function(id){
36515 return typeof id == "object" ? id : list[id];
36519 * Brings the specified dialog to the front
36520 * @param {String/Object} dlg The id of the dialog or a dialog
36521 * @return {Roo.BasicDialog} this
36523 bringToFront : function(dlg){
36524 dlg = this.get(dlg);
36527 dlg._lastAccess = new Date().getTime();
36534 * Sends the specified dialog to the back
36535 * @param {String/Object} dlg The id of the dialog or a dialog
36536 * @return {Roo.BasicDialog} this
36538 sendToBack : function(dlg){
36539 dlg = this.get(dlg);
36540 dlg._lastAccess = -(new Date().getTime());
36546 * Hides all dialogs
36548 hideAll : function(){
36549 for(var id in list){
36550 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
36559 * @class Roo.LayoutDialog
36560 * @extends Roo.BasicDialog
36561 * @children Roo.panel.Content
36562 * @parent builder none
36563 * Dialog which provides adjustments for working with a layout in a Dialog.
36564 * Add your necessary layout config options to the dialog's config.<br>
36565 * Example usage (including a nested layout):
36568 dialog = new Roo.LayoutDialog("download-dlg", {
36577 // layout config merges with the dialog config
36579 tabPosition: "top",
36580 alwaysShowTabs: true
36583 dialog.addKeyListener(27, dialog.hide, dialog);
36584 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
36585 dialog.addButton("Build It!", this.getDownload, this);
36587 // we can even add nested layouts
36588 var innerLayout = new Roo.layout.Border("dl-inner", {
36598 innerLayout.beginUpdate();
36599 innerLayout.add("east", new Roo.panel.Content("dl-details"));
36600 innerLayout.add("center", new Roo.panel.Content("selection-panel"));
36601 innerLayout.endUpdate(true);
36603 var layout = dialog.getLayout();
36604 layout.beginUpdate();
36605 layout.add("center", new Roo.panel.Content("standard-panel",
36606 {title: "Download the Source", fitToFrame:true}));
36607 layout.add("center", new Roo.panel.NestedLayout(innerLayout,
36608 {title: "Build your own roo.js"}));
36609 layout.getRegion("center").showPanel(sp);
36610 layout.endUpdate();
36614 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
36615 * @param {Object} config configuration options
36617 Roo.LayoutDialog = function(el, cfg){
36620 if (typeof(cfg) == 'undefined') {
36621 config = Roo.apply({}, el);
36622 // not sure why we use documentElement here.. - it should always be body.
36623 // IE7 borks horribly if we use documentElement.
36624 // webkit also does not like documentElement - it creates a body element...
36625 el = Roo.get( document.body || document.documentElement ).createChild();
36626 //config.autoCreate = true;
36630 config.autoTabs = false;
36631 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
36632 this.body.setStyle({overflow:"hidden", position:"relative"});
36633 this.layout = new Roo.layout.Border(this.body.dom, config);
36634 this.layout.monitorWindowResize = false;
36635 this.el.addClass("x-dlg-auto-layout");
36636 // fix case when center region overwrites center function
36637 this.center = Roo.BasicDialog.prototype.center;
36638 this.on("show", this.layout.layout, this.layout, true);
36639 if (config.items) {
36640 var xitems = config.items;
36641 delete config.items;
36642 Roo.each(xitems, this.addxtype, this);
36647 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
36651 * @cfg {Roo.layout.Region} east
36654 * @cfg {Roo.layout.Region} west
36657 * @cfg {Roo.layout.Region} south
36660 * @cfg {Roo.layout.Region} north
36663 * @cfg {Roo.layout.Region} center
36666 * @cfg {Roo.Button} buttons[] Bottom buttons..
36671 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
36674 endUpdate : function(){
36675 this.layout.endUpdate();
36679 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
36682 beginUpdate : function(){
36683 this.layout.beginUpdate();
36687 * Get the BorderLayout for this dialog
36688 * @return {Roo.layout.Border}
36690 getLayout : function(){
36691 return this.layout;
36694 showEl : function(){
36695 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
36697 this.layout.layout();
36702 // Use the syncHeightBeforeShow config option to control this automatically
36703 syncBodyHeight : function(){
36704 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
36705 if(this.layout){this.layout.layout();}
36709 * Add an xtype element (actually adds to the layout.)
36710 * @return {Object} xdata xtype object data.
36713 addxtype : function(c) {
36714 return this.layout.addxtype(c);
36718 * Ext JS Library 1.1.1
36719 * Copyright(c) 2006-2007, Ext JS, LLC.
36721 * Originally Released Under LGPL - original licence link has changed is not relivant.
36724 * <script type="text/javascript">
36728 * @class Roo.MessageBox
36730 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
36734 Roo.Msg.alert('Status', 'Changes saved successfully.');
36736 // Prompt for user data:
36737 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
36739 // process text value...
36743 // Show a dialog using config options:
36745 title:'Save Changes?',
36746 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
36747 buttons: Roo.Msg.YESNOCANCEL,
36754 Roo.MessageBox = function(){
36755 var dlg, opt, mask, waitTimer;
36756 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
36757 var buttons, activeTextEl, bwidth;
36760 var handleButton = function(button){
36762 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
36766 var handleHide = function(){
36767 if(opt && opt.cls){
36768 dlg.el.removeClass(opt.cls);
36771 Roo.TaskMgr.stop(waitTimer);
36777 var updateButtons = function(b){
36780 buttons["ok"].hide();
36781 buttons["cancel"].hide();
36782 buttons["yes"].hide();
36783 buttons["no"].hide();
36784 dlg.footer.dom.style.display = 'none';
36787 dlg.footer.dom.style.display = '';
36788 for(var k in buttons){
36789 if(typeof buttons[k] != "function"){
36792 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
36793 width += buttons[k].el.getWidth()+15;
36803 var handleEsc = function(d, k, e){
36804 if(opt && opt.closable !== false){
36814 * Returns a reference to the underlying {@link Roo.BasicDialog} element
36815 * @return {Roo.BasicDialog} The BasicDialog element
36817 getDialog : function(){
36819 dlg = new Roo.BasicDialog("x-msg-box", {
36824 constraintoviewport:false,
36826 collapsible : false,
36829 width:400, height:100,
36830 buttonAlign:"center",
36831 closeClick : function(){
36832 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
36833 handleButton("no");
36835 handleButton("cancel");
36840 dlg.on("hide", handleHide);
36842 dlg.addKeyListener(27, handleEsc);
36844 var bt = this.buttonText;
36845 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
36846 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
36847 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
36848 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
36849 bodyEl = dlg.body.createChild({
36851 html:'<span class="roo-mb-text"></span><br /><input type="text" class="roo-mb-input" /><textarea class="roo-mb-textarea"></textarea><div class="roo-mb-progress-wrap"><div class="roo-mb-progress"><div class="roo-mb-progress-bar"> </div></div></div>'
36853 msgEl = bodyEl.dom.firstChild;
36854 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
36855 textboxEl.enableDisplayMode();
36856 textboxEl.addKeyListener([10,13], function(){
36857 if(dlg.isVisible() && opt && opt.buttons){
36858 if(opt.buttons.ok){
36859 handleButton("ok");
36860 }else if(opt.buttons.yes){
36861 handleButton("yes");
36865 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
36866 textareaEl.enableDisplayMode();
36867 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
36868 progressEl.enableDisplayMode();
36869 var pf = progressEl.dom.firstChild;
36871 pp = Roo.get(pf.firstChild);
36872 pp.setHeight(pf.offsetHeight);
36880 * Updates the message box body text
36881 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
36882 * the XHTML-compliant non-breaking space character '&#160;')
36883 * @return {Roo.MessageBox} This message box
36885 updateText : function(text){
36886 if(!dlg.isVisible() && !opt.width){
36887 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
36889 msgEl.innerHTML = text || ' ';
36891 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
36892 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
36894 Math.min(opt.width || cw , this.maxWidth),
36895 Math.max(opt.minWidth || this.minWidth, bwidth)
36898 activeTextEl.setWidth(w);
36900 if(dlg.isVisible()){
36901 dlg.fixedcenter = false;
36903 // to big, make it scroll. = But as usual stupid IE does not support
36906 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
36907 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
36908 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
36910 bodyEl.dom.style.height = '';
36911 bodyEl.dom.style.overflowY = '';
36914 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
36916 bodyEl.dom.style.overflowX = '';
36919 dlg.setContentSize(w, bodyEl.getHeight());
36920 if(dlg.isVisible()){
36921 dlg.fixedcenter = true;
36927 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
36928 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
36929 * @param {Number} value Any number between 0 and 1 (e.g., .5)
36930 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
36931 * @return {Roo.MessageBox} This message box
36933 updateProgress : function(value, text){
36935 this.updateText(text);
36937 if (pp) { // weird bug on my firefox - for some reason this is not defined
36938 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
36944 * Returns true if the message box is currently displayed
36945 * @return {Boolean} True if the message box is visible, else false
36947 isVisible : function(){
36948 return dlg && dlg.isVisible();
36952 * Hides the message box if it is displayed
36955 if(this.isVisible()){
36961 * Displays a new message box, or reinitializes an existing message box, based on the config options
36962 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
36963 * The following config object properties are supported:
36965 Property Type Description
36966 ---------- --------------- ------------------------------------------------------------------------------------
36967 animEl String/Element An id or Element from which the message box should animate as it opens and
36968 closes (defaults to undefined)
36969 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
36970 cancel:'Bar'}), or false to not show any buttons (defaults to false)
36971 closable Boolean False to hide the top-right close button (defaults to true). Note that
36972 progress and wait dialogs will ignore this property and always hide the
36973 close button as they can only be closed programmatically.
36974 cls String A custom CSS class to apply to the message box element
36975 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
36976 displayed (defaults to 75)
36977 fn Function A callback function to execute after closing the dialog. The arguments to the
36978 function will be btn (the name of the button that was clicked, if applicable,
36979 e.g. "ok"), and text (the value of the active text field, if applicable).
36980 Progress and wait dialogs will ignore this option since they do not respond to
36981 user actions and can only be closed programmatically, so any required function
36982 should be called by the same code after it closes the dialog.
36983 icon String A CSS class that provides a background image to be used as an icon for
36984 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
36985 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
36986 minWidth Number The minimum width in pixels of the message box (defaults to 100)
36987 modal Boolean False to allow user interaction with the page while the message box is
36988 displayed (defaults to true)
36989 msg String A string that will replace the existing message box body text (defaults
36990 to the XHTML-compliant non-breaking space character ' ')
36991 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
36992 progress Boolean True to display a progress bar (defaults to false)
36993 progressText String The text to display inside the progress bar if progress = true (defaults to '')
36994 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
36995 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
36996 title String The title text
36997 value String The string value to set into the active textbox element if displayed
36998 wait Boolean True to display a progress bar (defaults to false)
36999 width Number The width of the dialog in pixels
37006 msg: 'Please enter your address:',
37008 buttons: Roo.MessageBox.OKCANCEL,
37011 animEl: 'addAddressBtn'
37014 * @param {Object} config Configuration options
37015 * @return {Roo.MessageBox} This message box
37017 show : function(options)
37020 // this causes nightmares if you show one dialog after another
37021 // especially on callbacks..
37023 if(this.isVisible()){
37026 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
37027 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
37028 Roo.log("New Dialog Message:" + options.msg )
37029 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
37030 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
37033 var d = this.getDialog();
37035 d.setTitle(opt.title || " ");
37036 d.close.setDisplayed(opt.closable !== false);
37037 activeTextEl = textboxEl;
37038 opt.prompt = opt.prompt || (opt.multiline ? true : false);
37043 textareaEl.setHeight(typeof opt.multiline == "number" ?
37044 opt.multiline : this.defaultTextHeight);
37045 activeTextEl = textareaEl;
37054 progressEl.setDisplayed(opt.progress === true);
37055 this.updateProgress(0);
37056 activeTextEl.dom.value = opt.value || "";
37058 dlg.setDefaultButton(activeTextEl);
37060 var bs = opt.buttons;
37063 db = buttons["ok"];
37064 }else if(bs && bs.yes){
37065 db = buttons["yes"];
37067 dlg.setDefaultButton(db);
37069 bwidth = updateButtons(opt.buttons);
37070 this.updateText(opt.msg);
37072 d.el.addClass(opt.cls);
37074 d.proxyDrag = opt.proxyDrag === true;
37075 d.modal = opt.modal !== false;
37076 d.mask = opt.modal !== false ? mask : false;
37077 if(!d.isVisible()){
37078 // force it to the end of the z-index stack so it gets a cursor in FF
37079 document.body.appendChild(dlg.el.dom);
37080 d.animateTarget = null;
37081 d.show(options.animEl);
37088 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
37089 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
37090 * and closing the message box when the process is complete.
37091 * @param {String} title The title bar text
37092 * @param {String} msg The message box body text
37093 * @return {Roo.MessageBox} This message box
37095 progress : function(title, msg){
37102 minWidth: this.minProgressWidth,
37109 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
37110 * If a callback function is passed it will be called after the user clicks the button, and the
37111 * id of the button that was clicked will be passed as the only parameter to the callback
37112 * (could also be the top-right close button).
37113 * @param {String} title The title bar text
37114 * @param {String} msg The message box body text
37115 * @param {Function} fn (optional) The callback function invoked after the message box is closed
37116 * @param {Object} scope (optional) The scope of the callback function
37117 * @return {Roo.MessageBox} This message box
37119 alert : function(title, msg, fn, scope){
37132 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
37133 * interaction while waiting for a long-running process to complete that does not have defined intervals.
37134 * You are responsible for closing the message box when the process is complete.
37135 * @param {String} msg The message box body text
37136 * @param {String} title (optional) The title bar text
37137 * @return {Roo.MessageBox} This message box
37139 wait : function(msg, title){
37150 waitTimer = Roo.TaskMgr.start({
37152 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
37160 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
37161 * If a callback function is passed it will be called after the user clicks either button, and the id of the
37162 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
37163 * @param {String} title The title bar text
37164 * @param {String} msg The message box body text
37165 * @param {Function} fn (optional) The callback function invoked after the message box is closed
37166 * @param {Object} scope (optional) The scope of the callback function
37167 * @return {Roo.MessageBox} This message box
37169 confirm : function(title, msg, fn, scope){
37173 buttons: this.YESNO,
37182 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
37183 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
37184 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
37185 * (could also be the top-right close button) and the text that was entered will be passed as the two
37186 * parameters to the callback.
37187 * @param {String} title The title bar text
37188 * @param {String} msg The message box body text
37189 * @param {Function} fn (optional) The callback function invoked after the message box is closed
37190 * @param {Object} scope (optional) The scope of the callback function
37191 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
37192 * property, or the height in pixels to create the textbox (defaults to false / single-line)
37193 * @return {Roo.MessageBox} This message box
37195 prompt : function(title, msg, fn, scope, multiline){
37199 buttons: this.OKCANCEL,
37204 multiline: multiline,
37211 * Button config that displays a single OK button
37216 * Button config that displays Yes and No buttons
37219 YESNO : {yes:true, no:true},
37221 * Button config that displays OK and Cancel buttons
37224 OKCANCEL : {ok:true, cancel:true},
37226 * Button config that displays Yes, No and Cancel buttons
37229 YESNOCANCEL : {yes:true, no:true, cancel:true},
37232 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
37235 defaultTextHeight : 75,
37237 * The maximum width in pixels of the message box (defaults to 600)
37242 * The minimum width in pixels of the message box (defaults to 100)
37247 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
37248 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
37251 minProgressWidth : 250,
37253 * An object containing the default button text strings that can be overriden for localized language support.
37254 * Supported properties are: ok, cancel, yes and no.
37255 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
37268 * Shorthand for {@link Roo.MessageBox}
37270 Roo.Msg = Roo.MessageBox;/*
37272 * Ext JS Library 1.1.1
37273 * Copyright(c) 2006-2007, Ext JS, LLC.
37275 * Originally Released Under LGPL - original licence link has changed is not relivant.
37278 * <script type="text/javascript">
37281 * @class Roo.QuickTips
37282 * Provides attractive and customizable tooltips for any element.
37285 Roo.QuickTips = function(){
37286 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
37287 var ce, bd, xy, dd;
37288 var visible = false, disabled = true, inited = false;
37289 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
37291 var onOver = function(e){
37295 var t = e.getTarget();
37296 if(!t || t.nodeType !== 1 || t == document || t == document.body){
37299 if(ce && t == ce.el){
37300 clearTimeout(hideProc);
37303 if(t && tagEls[t.id]){
37304 tagEls[t.id].el = t;
37305 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
37308 var ttp, et = Roo.fly(t);
37309 var ns = cfg.namespace;
37310 if(tm.interceptTitles && t.title){
37313 t.removeAttribute("title");
37314 e.preventDefault();
37316 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute) || et.getAttributeNS(cfg.alt_namespace, cfg.attribute) ;
37319 showProc = show.defer(tm.showDelay, tm, [{
37321 text: ttp.replace(/\\n/g,'<br/>'),
37322 width: et.getAttributeNS(ns, cfg.width),
37323 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
37324 title: et.getAttributeNS(ns, cfg.title),
37325 cls: et.getAttributeNS(ns, cfg.cls)
37330 var onOut = function(e){
37331 clearTimeout(showProc);
37332 var t = e.getTarget();
37333 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
37334 hideProc = setTimeout(hide, tm.hideDelay);
37338 var onMove = function(e){
37344 if(tm.trackMouse && ce){
37349 var onDown = function(e){
37350 clearTimeout(showProc);
37351 clearTimeout(hideProc);
37353 if(tm.hideOnClick){
37356 tm.enable.defer(100, tm);
37361 var getPad = function(){
37362 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
37365 var show = function(o){
37369 clearTimeout(dismissProc);
37371 if(removeCls){ // in case manually hidden
37372 el.removeClass(removeCls);
37376 el.addClass(ce.cls);
37377 removeCls = ce.cls;
37380 tipTitle.update(ce.title);
37383 tipTitle.update('');
37386 el.dom.style.width = tm.maxWidth+'px';
37387 //tipBody.dom.style.width = '';
37388 tipBodyText.update(o.text);
37389 var p = getPad(), w = ce.width;
37391 var td = tipBodyText.dom;
37392 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
37393 if(aw > tm.maxWidth){
37395 }else if(aw < tm.minWidth){
37401 //tipBody.setWidth(w);
37402 el.setWidth(parseInt(w, 10) + p);
37403 if(ce.autoHide === false){
37404 close.setDisplayed(true);
37409 close.setDisplayed(false);
37415 el.avoidY = xy[1]-18;
37420 el.setStyle("visibility", "visible");
37421 el.fadeIn({callback: afterShow});
37427 var afterShow = function(){
37431 if(tm.autoDismiss && ce.autoHide !== false){
37432 dismissProc = setTimeout(hide, tm.autoDismissDelay);
37437 var hide = function(noanim){
37438 clearTimeout(dismissProc);
37439 clearTimeout(hideProc);
37441 if(el.isVisible()){
37443 if(noanim !== true && tm.animate){
37444 el.fadeOut({callback: afterHide});
37451 var afterHide = function(){
37454 el.removeClass(removeCls);
37461 * @cfg {Number} minWidth
37462 * The minimum width of the quick tip (defaults to 40)
37466 * @cfg {Number} maxWidth
37467 * The maximum width of the quick tip (defaults to 300)
37471 * @cfg {Boolean} interceptTitles
37472 * True to automatically use the element's DOM title value if available (defaults to false)
37474 interceptTitles : false,
37476 * @cfg {Boolean} trackMouse
37477 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
37479 trackMouse : false,
37481 * @cfg {Boolean} hideOnClick
37482 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
37484 hideOnClick : true,
37486 * @cfg {Number} showDelay
37487 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
37491 * @cfg {Number} hideDelay
37492 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
37496 * @cfg {Boolean} autoHide
37497 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
37498 * Used in conjunction with hideDelay.
37503 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
37504 * (defaults to true). Used in conjunction with autoDismissDelay.
37506 autoDismiss : true,
37509 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
37511 autoDismissDelay : 5000,
37513 * @cfg {Boolean} animate
37514 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
37519 * @cfg {String} title
37520 * Title text to display (defaults to ''). This can be any valid HTML markup.
37524 * @cfg {String} text
37525 * Body text to display (defaults to ''). This can be any valid HTML markup.
37529 * @cfg {String} cls
37530 * A CSS class to apply to the base quick tip element (defaults to '').
37534 * @cfg {Number} width
37535 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
37536 * minWidth or maxWidth.
37541 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
37542 * or display QuickTips in a page.
37545 tm = Roo.QuickTips;
37546 cfg = tm.tagConfig;
37548 if(!Roo.isReady){ // allow calling of init() before onReady
37549 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
37552 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
37553 el.fxDefaults = {stopFx: true};
37554 // maximum custom styling
37555 //el.update('<div class="x-tip-top-left"><div class="x-tip-top-right"><div class="x-tip-top"></div></div></div><div class="x-tip-bd-left"><div class="x-tip-bd-right"><div class="x-tip-bd"><div class="x-tip-close"></div><h3></h3><div class="x-tip-bd-inner"></div><div class="x-clear"></div></div></div></div><div class="x-tip-ft-left"><div class="x-tip-ft-right"><div class="x-tip-ft"></div></div></div>');
37556 el.update('<div class="x-tip-bd"><div class="x-tip-close"></div><h3></h3><div class="x-tip-bd-inner"></div><div class="x-clear"></div></div>');
37557 tipTitle = el.child('h3');
37558 tipTitle.enableDisplayMode("block");
37559 tipBody = el.child('div.x-tip-bd');
37560 tipBodyText = el.child('div.x-tip-bd-inner');
37561 //bdLeft = el.child('div.x-tip-bd-left');
37562 //bdRight = el.child('div.x-tip-bd-right');
37563 close = el.child('div.x-tip-close');
37564 close.enableDisplayMode("block");
37565 close.on("click", hide);
37566 var d = Roo.get(document);
37567 d.on("mousedown", onDown);
37568 d.on("mouseover", onOver);
37569 d.on("mouseout", onOut);
37570 d.on("mousemove", onMove);
37571 esc = d.addKeyListener(27, hide);
37574 dd = el.initDD("default", null, {
37575 onDrag : function(){
37579 dd.setHandleElId(tipTitle.id);
37588 * Configures a new quick tip instance and assigns it to a target element. The following config options
37591 Property Type Description
37592 ---------- --------------------- ------------------------------------------------------------------------
37593 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
37595 * @param {Object} config The config object
37597 register : function(config){
37598 var cs = config instanceof Array ? config : arguments;
37599 for(var i = 0, len = cs.length; i < len; i++) {
37601 var target = c.target;
37603 if(target instanceof Array){
37604 for(var j = 0, jlen = target.length; j < jlen; j++){
37605 tagEls[target[j]] = c;
37608 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
37615 * Removes this quick tip from its element and destroys it.
37616 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
37618 unregister : function(el){
37619 delete tagEls[Roo.id(el)];
37623 * Enable this quick tip.
37625 enable : function(){
37626 if(inited && disabled){
37628 if(locks.length < 1){
37635 * Disable this quick tip.
37637 disable : function(){
37639 clearTimeout(showProc);
37640 clearTimeout(hideProc);
37641 clearTimeout(dismissProc);
37649 * Returns true if the quick tip is enabled, else false.
37651 isEnabled : function(){
37657 namespace : "roo", // was ext?? this may break..
37658 alt_namespace : "ext",
37659 attribute : "qtip",
37669 // backwards compat
37670 Roo.QuickTips.tips = Roo.QuickTips.register;/*
37672 * Ext JS Library 1.1.1
37673 * Copyright(c) 2006-2007, Ext JS, LLC.
37675 * Originally Released Under LGPL - original licence link has changed is not relivant.
37678 * <script type="text/javascript">
37683 * @class Roo.tree.TreePanel
37684 * @extends Roo.data.Tree
37685 * @cfg {Roo.tree.TreeNode} root The root node
37686 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
37687 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
37688 * @cfg {Boolean} enableDD true to enable drag and drop
37689 * @cfg {Boolean} enableDrag true to enable just drag
37690 * @cfg {Boolean} enableDrop true to enable just drop
37691 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
37692 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
37693 * @cfg {String} ddGroup The DD group this TreePanel belongs to
37694 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
37695 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
37696 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
37697 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
37698 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
37699 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
37700 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
37701 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
37702 * @cfg {Roo.tree.TreeLoader} loader A TreeLoader for use with this TreePanel
37703 * @cfg {Roo.tree.TreeEditor} editor The TreeEditor to display when clicked.
37704 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
37705 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
37706 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
37709 * @param {String/HTMLElement/Element} el The container element
37710 * @param {Object} config
37712 Roo.tree.TreePanel = function(el, config){
37714 var loader = false;
37716 root = config.root;
37717 delete config.root;
37719 if (config.loader) {
37720 loader = config.loader;
37721 delete config.loader;
37724 Roo.apply(this, config);
37725 Roo.tree.TreePanel.superclass.constructor.call(this);
37726 this.el = Roo.get(el);
37727 this.el.addClass('x-tree');
37728 //console.log(root);
37730 this.setRootNode( Roo.factory(root, Roo.tree));
37733 this.loader = Roo.factory(loader, Roo.tree);
37736 * Read-only. The id of the container element becomes this TreePanel's id.
37738 this.id = this.el.id;
37741 * @event beforeload
37742 * Fires before a node is loaded, return false to cancel
37743 * @param {Node} node The node being loaded
37745 "beforeload" : true,
37748 * Fires when a node is loaded
37749 * @param {Node} node The node that was loaded
37753 * @event textchange
37754 * Fires when the text for a node is changed
37755 * @param {Node} node The node
37756 * @param {String} text The new text
37757 * @param {String} oldText The old text
37759 "textchange" : true,
37761 * @event beforeexpand
37762 * Fires before a node is expanded, return false to cancel.
37763 * @param {Node} node The node
37764 * @param {Boolean} deep
37765 * @param {Boolean} anim
37767 "beforeexpand" : true,
37769 * @event beforecollapse
37770 * Fires before a node is collapsed, return false to cancel.
37771 * @param {Node} node The node
37772 * @param {Boolean} deep
37773 * @param {Boolean} anim
37775 "beforecollapse" : true,
37778 * Fires when a node is expanded
37779 * @param {Node} node The node
37783 * @event disabledchange
37784 * Fires when the disabled status of a node changes
37785 * @param {Node} node The node
37786 * @param {Boolean} disabled
37788 "disabledchange" : true,
37791 * Fires when a node is collapsed
37792 * @param {Node} node The node
37796 * @event beforeclick
37797 * Fires before click processing on a node. Return false to cancel the default action.
37798 * @param {Node} node The node
37799 * @param {Roo.EventObject} e The event object
37801 "beforeclick":true,
37803 * @event checkchange
37804 * Fires when a node with a checkbox's checked property changes
37805 * @param {Node} this This node
37806 * @param {Boolean} checked
37808 "checkchange":true,
37811 * Fires when a node is clicked
37812 * @param {Node} node The node
37813 * @param {Roo.EventObject} e The event object
37818 * Fires when a node is double clicked
37819 * @param {Node} node The node
37820 * @param {Roo.EventObject} e The event object
37824 * @event contextmenu
37825 * Fires when a node is right clicked
37826 * @param {Node} node The node
37827 * @param {Roo.EventObject} e The event object
37829 "contextmenu":true,
37831 * @event beforechildrenrendered
37832 * Fires right before the child nodes for a node are rendered
37833 * @param {Node} node The node
37835 "beforechildrenrendered":true,
37838 * Fires when a node starts being dragged
37839 * @param {Roo.tree.TreePanel} this
37840 * @param {Roo.tree.TreeNode} node
37841 * @param {event} e The raw browser event
37843 "startdrag" : true,
37846 * Fires when a drag operation is complete
37847 * @param {Roo.tree.TreePanel} this
37848 * @param {Roo.tree.TreeNode} node
37849 * @param {event} e The raw browser event
37854 * Fires when a dragged node is dropped on a valid DD target
37855 * @param {Roo.tree.TreePanel} this
37856 * @param {Roo.tree.TreeNode} node
37857 * @param {DD} dd The dd it was dropped on
37858 * @param {event} e The raw browser event
37862 * @event beforenodedrop
37863 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
37864 * passed to handlers has the following properties:<br />
37865 * <ul style="padding:5px;padding-left:16px;">
37866 * <li>tree - The TreePanel</li>
37867 * <li>target - The node being targeted for the drop</li>
37868 * <li>data - The drag data from the drag source</li>
37869 * <li>point - The point of the drop - append, above or below</li>
37870 * <li>source - The drag source</li>
37871 * <li>rawEvent - Raw mouse event</li>
37872 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
37873 * to be inserted by setting them on this object.</li>
37874 * <li>cancel - Set this to true to cancel the drop.</li>
37876 * @param {Object} dropEvent
37878 "beforenodedrop" : true,
37881 * Fires after a DD object is dropped on a node in this tree. The dropEvent
37882 * passed to handlers has the following properties:<br />
37883 * <ul style="padding:5px;padding-left:16px;">
37884 * <li>tree - The TreePanel</li>
37885 * <li>target - The node being targeted for the drop</li>
37886 * <li>data - The drag data from the drag source</li>
37887 * <li>point - The point of the drop - append, above or below</li>
37888 * <li>source - The drag source</li>
37889 * <li>rawEvent - Raw mouse event</li>
37890 * <li>dropNode - Dropped node(s).</li>
37892 * @param {Object} dropEvent
37896 * @event nodedragover
37897 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
37898 * passed to handlers has the following properties:<br />
37899 * <ul style="padding:5px;padding-left:16px;">
37900 * <li>tree - The TreePanel</li>
37901 * <li>target - The node being targeted for the drop</li>
37902 * <li>data - The drag data from the drag source</li>
37903 * <li>point - The point of the drop - append, above or below</li>
37904 * <li>source - The drag source</li>
37905 * <li>rawEvent - Raw mouse event</li>
37906 * <li>dropNode - Drop node(s) provided by the source.</li>
37907 * <li>cancel - Set this to true to signal drop not allowed.</li>
37909 * @param {Object} dragOverEvent
37911 "nodedragover" : true,
37913 * @event appendnode
37914 * Fires when append node to the tree
37915 * @param {Roo.tree.TreePanel} this
37916 * @param {Roo.tree.TreeNode} node
37917 * @param {Number} index The index of the newly appended node
37919 "appendnode" : true
37922 if(this.singleExpand){
37923 this.on("beforeexpand", this.restrictExpand, this);
37926 this.editor.tree = this;
37927 this.editor = Roo.factory(this.editor, Roo.tree);
37930 if (this.selModel) {
37931 this.selModel = Roo.factory(this.selModel, Roo.tree);
37935 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
37936 rootVisible : true,
37937 animate: Roo.enableFx,
37940 hlDrop : Roo.enableFx,
37944 rendererTip: false,
37946 restrictExpand : function(node){
37947 var p = node.parentNode;
37949 if(p.expandedChild && p.expandedChild.parentNode == p){
37950 p.expandedChild.collapse();
37952 p.expandedChild = node;
37956 // private override
37957 setRootNode : function(node){
37958 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
37959 if(!this.rootVisible){
37960 node.ui = new Roo.tree.RootTreeNodeUI(node);
37966 * Returns the container element for this TreePanel
37968 getEl : function(){
37973 * Returns the default TreeLoader for this TreePanel
37975 getLoader : function(){
37976 return this.loader;
37982 expandAll : function(){
37983 this.root.expand(true);
37987 * Collapse all nodes
37989 collapseAll : function(){
37990 this.root.collapse(true);
37994 * Returns the selection model used by this TreePanel
37996 getSelectionModel : function(){
37997 if(!this.selModel){
37998 this.selModel = new Roo.tree.DefaultSelectionModel();
38000 return this.selModel;
38004 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
38005 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
38006 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
38009 getChecked : function(a, startNode){
38010 startNode = startNode || this.root;
38012 var f = function(){
38013 if(this.attributes.checked){
38014 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
38017 startNode.cascade(f);
38022 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
38023 * @param {String} path
38024 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
38025 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
38026 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
38028 expandPath : function(path, attr, callback){
38029 attr = attr || "id";
38030 var keys = path.split(this.pathSeparator);
38031 var curNode = this.root;
38032 if(curNode.attributes[attr] != keys[1]){ // invalid root
38034 callback(false, null);
38039 var f = function(){
38040 if(++index == keys.length){
38042 callback(true, curNode);
38046 var c = curNode.findChild(attr, keys[index]);
38049 callback(false, curNode);
38054 c.expand(false, false, f);
38056 curNode.expand(false, false, f);
38060 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
38061 * @param {String} path
38062 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
38063 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
38064 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
38066 selectPath : function(path, attr, callback){
38067 attr = attr || "id";
38068 var keys = path.split(this.pathSeparator);
38069 var v = keys.pop();
38070 if(keys.length > 0){
38071 var f = function(success, node){
38072 if(success && node){
38073 var n = node.findChild(attr, v);
38079 }else if(callback){
38080 callback(false, n);
38084 callback(false, n);
38088 this.expandPath(keys.join(this.pathSeparator), attr, f);
38090 this.root.select();
38092 callback(true, this.root);
38097 getTreeEl : function(){
38102 * Trigger rendering of this TreePanel
38104 render : function(){
38105 if (this.innerCt) {
38106 return this; // stop it rendering more than once!!
38109 this.innerCt = this.el.createChild({tag:"ul",
38110 cls:"x-tree-root-ct " +
38111 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
38113 if(this.containerScroll){
38114 Roo.dd.ScrollManager.register(this.el);
38116 if((this.enableDD || this.enableDrop) && !this.dropZone){
38118 * The dropZone used by this tree if drop is enabled
38119 * @type Roo.tree.TreeDropZone
38121 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
38122 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
38125 if((this.enableDD || this.enableDrag) && !this.dragZone){
38127 * The dragZone used by this tree if drag is enabled
38128 * @type Roo.tree.TreeDragZone
38130 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
38131 ddGroup: this.ddGroup || "TreeDD",
38132 scroll: this.ddScroll
38135 this.getSelectionModel().init(this);
38137 Roo.log("ROOT not set in tree");
38140 this.root.render();
38141 if(!this.rootVisible){
38142 this.root.renderChildren();
38148 * Ext JS Library 1.1.1
38149 * Copyright(c) 2006-2007, Ext JS, LLC.
38151 * Originally Released Under LGPL - original licence link has changed is not relivant.
38154 * <script type="text/javascript">
38159 * @class Roo.tree.DefaultSelectionModel
38160 * @extends Roo.util.Observable
38161 * The default single selection for a TreePanel.
38162 * @param {Object} cfg Configuration
38164 Roo.tree.DefaultSelectionModel = function(cfg){
38165 this.selNode = null;
38171 * @event selectionchange
38172 * Fires when the selected node changes
38173 * @param {DefaultSelectionModel} this
38174 * @param {TreeNode} node the new selection
38176 "selectionchange" : true,
38179 * @event beforeselect
38180 * Fires before the selected node changes, return false to cancel the change
38181 * @param {DefaultSelectionModel} this
38182 * @param {TreeNode} node the new selection
38183 * @param {TreeNode} node the old selection
38185 "beforeselect" : true
38188 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
38191 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
38192 init : function(tree){
38194 tree.getTreeEl().on("keydown", this.onKeyDown, this);
38195 tree.on("click", this.onNodeClick, this);
38198 onNodeClick : function(node, e){
38199 if (e.ctrlKey && this.selNode == node) {
38200 this.unselect(node);
38208 * @param {TreeNode} node The node to select
38209 * @return {TreeNode} The selected node
38211 select : function(node){
38212 var last = this.selNode;
38213 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
38215 last.ui.onSelectedChange(false);
38217 this.selNode = node;
38218 node.ui.onSelectedChange(true);
38219 this.fireEvent("selectionchange", this, node, last);
38226 * @param {TreeNode} node The node to unselect
38228 unselect : function(node){
38229 if(this.selNode == node){
38230 this.clearSelections();
38235 * Clear all selections
38237 clearSelections : function(){
38238 var n = this.selNode;
38240 n.ui.onSelectedChange(false);
38241 this.selNode = null;
38242 this.fireEvent("selectionchange", this, null);
38248 * Get the selected node
38249 * @return {TreeNode} The selected node
38251 getSelectedNode : function(){
38252 return this.selNode;
38256 * Returns true if the node is selected
38257 * @param {TreeNode} node The node to check
38258 * @return {Boolean}
38260 isSelected : function(node){
38261 return this.selNode == node;
38265 * Selects the node above the selected node in the tree, intelligently walking the nodes
38266 * @return TreeNode The new selection
38268 selectPrevious : function(){
38269 var s = this.selNode || this.lastSelNode;
38273 var ps = s.previousSibling;
38275 if(!ps.isExpanded() || ps.childNodes.length < 1){
38276 return this.select(ps);
38278 var lc = ps.lastChild;
38279 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
38282 return this.select(lc);
38284 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
38285 return this.select(s.parentNode);
38291 * Selects the node above the selected node in the tree, intelligently walking the nodes
38292 * @return TreeNode The new selection
38294 selectNext : function(){
38295 var s = this.selNode || this.lastSelNode;
38299 if(s.firstChild && s.isExpanded()){
38300 return this.select(s.firstChild);
38301 }else if(s.nextSibling){
38302 return this.select(s.nextSibling);
38303 }else if(s.parentNode){
38305 s.parentNode.bubble(function(){
38306 if(this.nextSibling){
38307 newS = this.getOwnerTree().selModel.select(this.nextSibling);
38316 onKeyDown : function(e){
38317 var s = this.selNode || this.lastSelNode;
38318 // undesirable, but required
38323 var k = e.getKey();
38331 this.selectPrevious();
38334 e.preventDefault();
38335 if(s.hasChildNodes()){
38336 if(!s.isExpanded()){
38338 }else if(s.firstChild){
38339 this.select(s.firstChild, e);
38344 e.preventDefault();
38345 if(s.hasChildNodes() && s.isExpanded()){
38347 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
38348 this.select(s.parentNode, e);
38356 * @class Roo.tree.MultiSelectionModel
38357 * @extends Roo.util.Observable
38358 * Multi selection for a TreePanel.
38359 * @param {Object} cfg Configuration
38361 Roo.tree.MultiSelectionModel = function(){
38362 this.selNodes = [];
38366 * @event selectionchange
38367 * Fires when the selected nodes change
38368 * @param {MultiSelectionModel} this
38369 * @param {Array} nodes Array of the selected nodes
38371 "selectionchange" : true
38373 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
38377 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
38378 init : function(tree){
38380 tree.getTreeEl().on("keydown", this.onKeyDown, this);
38381 tree.on("click", this.onNodeClick, this);
38384 onNodeClick : function(node, e){
38385 this.select(node, e, e.ctrlKey);
38390 * @param {TreeNode} node The node to select
38391 * @param {EventObject} e (optional) An event associated with the selection
38392 * @param {Boolean} keepExisting True to retain existing selections
38393 * @return {TreeNode} The selected node
38395 select : function(node, e, keepExisting){
38396 if(keepExisting !== true){
38397 this.clearSelections(true);
38399 if(this.isSelected(node)){
38400 this.lastSelNode = node;
38403 this.selNodes.push(node);
38404 this.selMap[node.id] = node;
38405 this.lastSelNode = node;
38406 node.ui.onSelectedChange(true);
38407 this.fireEvent("selectionchange", this, this.selNodes);
38413 * @param {TreeNode} node The node to unselect
38415 unselect : function(node){
38416 if(this.selMap[node.id]){
38417 node.ui.onSelectedChange(false);
38418 var sn = this.selNodes;
38421 index = sn.indexOf(node);
38423 for(var i = 0, len = sn.length; i < len; i++){
38431 this.selNodes.splice(index, 1);
38433 delete this.selMap[node.id];
38434 this.fireEvent("selectionchange", this, this.selNodes);
38439 * Clear all selections
38441 clearSelections : function(suppressEvent){
38442 var sn = this.selNodes;
38444 for(var i = 0, len = sn.length; i < len; i++){
38445 sn[i].ui.onSelectedChange(false);
38447 this.selNodes = [];
38449 if(suppressEvent !== true){
38450 this.fireEvent("selectionchange", this, this.selNodes);
38456 * Returns true if the node is selected
38457 * @param {TreeNode} node The node to check
38458 * @return {Boolean}
38460 isSelected : function(node){
38461 return this.selMap[node.id] ? true : false;
38465 * Returns an array of the selected nodes
38468 getSelectedNodes : function(){
38469 return this.selNodes;
38472 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
38474 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
38476 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
38479 * Ext JS Library 1.1.1
38480 * Copyright(c) 2006-2007, Ext JS, LLC.
38482 * Originally Released Under LGPL - original licence link has changed is not relivant.
38485 * <script type="text/javascript">
38489 * @class Roo.tree.TreeNode
38490 * @extends Roo.data.Node
38491 * @cfg {String} text The text for this node
38492 * @cfg {Boolean} expanded true to start the node expanded
38493 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
38494 * @cfg {Boolean} allowDrop false if this node cannot be drop on
38495 * @cfg {Boolean} disabled true to start the node disabled
38496 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
38497 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
38498 * @cfg {String} cls A css class to be added to the node
38499 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
38500 * @cfg {String} href URL of the link used for the node (defaults to #)
38501 * @cfg {String} hrefTarget target frame for the link
38502 * @cfg {String} qtip An Ext QuickTip for the node
38503 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
38504 * @cfg {Boolean} singleClickExpand True for single click expand on this node
38505 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
38506 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
38507 * (defaults to undefined with no checkbox rendered)
38509 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
38511 Roo.tree.TreeNode = function(attributes){
38512 attributes = attributes || {};
38513 if(typeof attributes == "string"){
38514 attributes = {text: attributes};
38516 this.childrenRendered = false;
38517 this.rendered = false;
38518 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
38519 this.expanded = attributes.expanded === true;
38520 this.isTarget = attributes.isTarget !== false;
38521 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
38522 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
38525 * Read-only. The text for this node. To change it use setText().
38528 this.text = attributes.text;
38530 * True if this node is disabled.
38533 this.disabled = attributes.disabled === true;
38537 * @event textchange
38538 * Fires when the text for this node is changed
38539 * @param {Node} this This node
38540 * @param {String} text The new text
38541 * @param {String} oldText The old text
38543 "textchange" : true,
38545 * @event beforeexpand
38546 * Fires before this node is expanded, return false to cancel.
38547 * @param {Node} this This node
38548 * @param {Boolean} deep
38549 * @param {Boolean} anim
38551 "beforeexpand" : true,
38553 * @event beforecollapse
38554 * Fires before this node is collapsed, return false to cancel.
38555 * @param {Node} this This node
38556 * @param {Boolean} deep
38557 * @param {Boolean} anim
38559 "beforecollapse" : true,
38562 * Fires when this node is expanded
38563 * @param {Node} this This node
38567 * @event disabledchange
38568 * Fires when the disabled status of this node changes
38569 * @param {Node} this This node
38570 * @param {Boolean} disabled
38572 "disabledchange" : true,
38575 * Fires when this node is collapsed
38576 * @param {Node} this This node
38580 * @event beforeclick
38581 * Fires before click processing. Return false to cancel the default action.
38582 * @param {Node} this This node
38583 * @param {Roo.EventObject} e The event object
38585 "beforeclick":true,
38587 * @event checkchange
38588 * Fires when a node with a checkbox's checked property changes
38589 * @param {Node} this This node
38590 * @param {Boolean} checked
38592 "checkchange":true,
38595 * Fires when this node is clicked
38596 * @param {Node} this This node
38597 * @param {Roo.EventObject} e The event object
38602 * Fires when this node is double clicked
38603 * @param {Node} this This node
38604 * @param {Roo.EventObject} e The event object
38608 * @event contextmenu
38609 * Fires when this node is right clicked
38610 * @param {Node} this This node
38611 * @param {Roo.EventObject} e The event object
38613 "contextmenu":true,
38615 * @event beforechildrenrendered
38616 * Fires right before the child nodes for this node are rendered
38617 * @param {Node} this This node
38619 "beforechildrenrendered":true
38622 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
38625 * Read-only. The UI for this node
38628 this.ui = new uiClass(this);
38630 // finally support items[]
38631 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
38636 Roo.each(this.attributes.items, function(c) {
38637 this.appendChild(Roo.factory(c,Roo.Tree));
38639 delete this.attributes.items;
38644 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
38645 preventHScroll: true,
38647 * Returns true if this node is expanded
38648 * @return {Boolean}
38650 isExpanded : function(){
38651 return this.expanded;
38655 * Returns the UI object for this node
38656 * @return {TreeNodeUI}
38658 getUI : function(){
38662 // private override
38663 setFirstChild : function(node){
38664 var of = this.firstChild;
38665 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
38666 if(this.childrenRendered && of && node != of){
38667 of.renderIndent(true, true);
38670 this.renderIndent(true, true);
38674 // private override
38675 setLastChild : function(node){
38676 var ol = this.lastChild;
38677 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
38678 if(this.childrenRendered && ol && node != ol){
38679 ol.renderIndent(true, true);
38682 this.renderIndent(true, true);
38686 // these methods are overridden to provide lazy rendering support
38687 // private override
38688 appendChild : function()
38690 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
38691 if(node && this.childrenRendered){
38694 this.ui.updateExpandIcon();
38698 // private override
38699 removeChild : function(node){
38700 this.ownerTree.getSelectionModel().unselect(node);
38701 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
38702 // if it's been rendered remove dom node
38703 if(this.childrenRendered){
38706 if(this.childNodes.length < 1){
38707 this.collapse(false, false);
38709 this.ui.updateExpandIcon();
38711 if(!this.firstChild) {
38712 this.childrenRendered = false;
38717 // private override
38718 insertBefore : function(node, refNode){
38719 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
38720 if(newNode && refNode && this.childrenRendered){
38723 this.ui.updateExpandIcon();
38728 * Sets the text for this node
38729 * @param {String} text
38731 setText : function(text){
38732 var oldText = this.text;
38734 this.attributes.text = text;
38735 if(this.rendered){ // event without subscribing
38736 this.ui.onTextChange(this, text, oldText);
38738 this.fireEvent("textchange", this, text, oldText);
38742 * Triggers selection of this node
38744 select : function(){
38745 this.getOwnerTree().getSelectionModel().select(this);
38749 * Triggers deselection of this node
38751 unselect : function(){
38752 this.getOwnerTree().getSelectionModel().unselect(this);
38756 * Returns true if this node is selected
38757 * @return {Boolean}
38759 isSelected : function(){
38760 return this.getOwnerTree().getSelectionModel().isSelected(this);
38764 * Expand this node.
38765 * @param {Boolean} deep (optional) True to expand all children as well
38766 * @param {Boolean} anim (optional) false to cancel the default animation
38767 * @param {Function} callback (optional) A callback to be called when
38768 * expanding this node completes (does not wait for deep expand to complete).
38769 * Called with 1 parameter, this node.
38771 expand : function(deep, anim, callback){
38772 if(!this.expanded){
38773 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
38776 if(!this.childrenRendered){
38777 this.renderChildren();
38779 this.expanded = true;
38781 if(!this.isHiddenRoot() && (this.getOwnerTree() && this.getOwnerTree().animate && anim !== false) || anim){
38782 this.ui.animExpand(function(){
38783 this.fireEvent("expand", this);
38784 if(typeof callback == "function"){
38788 this.expandChildNodes(true);
38790 }.createDelegate(this));
38794 this.fireEvent("expand", this);
38795 if(typeof callback == "function"){
38800 if(typeof callback == "function"){
38805 this.expandChildNodes(true);
38809 isHiddenRoot : function(){
38810 return this.isRoot && !this.getOwnerTree().rootVisible;
38814 * Collapse this node.
38815 * @param {Boolean} deep (optional) True to collapse all children as well
38816 * @param {Boolean} anim (optional) false to cancel the default animation
38818 collapse : function(deep, anim){
38819 if(this.expanded && !this.isHiddenRoot()){
38820 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
38823 this.expanded = false;
38824 if((this.getOwnerTree().animate && anim !== false) || anim){
38825 this.ui.animCollapse(function(){
38826 this.fireEvent("collapse", this);
38828 this.collapseChildNodes(true);
38830 }.createDelegate(this));
38833 this.ui.collapse();
38834 this.fireEvent("collapse", this);
38838 var cs = this.childNodes;
38839 for(var i = 0, len = cs.length; i < len; i++) {
38840 cs[i].collapse(true, false);
38846 delayedExpand : function(delay){
38847 if(!this.expandProcId){
38848 this.expandProcId = this.expand.defer(delay, this);
38853 cancelExpand : function(){
38854 if(this.expandProcId){
38855 clearTimeout(this.expandProcId);
38857 this.expandProcId = false;
38861 * Toggles expanded/collapsed state of the node
38863 toggle : function(){
38872 * Ensures all parent nodes are expanded
38874 ensureVisible : function(callback){
38875 var tree = this.getOwnerTree();
38876 tree.expandPath(this.parentNode.getPath(), false, function(){
38877 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
38878 Roo.callback(callback);
38879 }.createDelegate(this));
38883 * Expand all child nodes
38884 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
38886 expandChildNodes : function(deep){
38887 var cs = this.childNodes;
38888 for(var i = 0, len = cs.length; i < len; i++) {
38889 cs[i].expand(deep);
38894 * Collapse all child nodes
38895 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
38897 collapseChildNodes : function(deep){
38898 var cs = this.childNodes;
38899 for(var i = 0, len = cs.length; i < len; i++) {
38900 cs[i].collapse(deep);
38905 * Disables this node
38907 disable : function(){
38908 this.disabled = true;
38910 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
38911 this.ui.onDisableChange(this, true);
38913 this.fireEvent("disabledchange", this, true);
38917 * Enables this node
38919 enable : function(){
38920 this.disabled = false;
38921 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
38922 this.ui.onDisableChange(this, false);
38924 this.fireEvent("disabledchange", this, false);
38928 renderChildren : function(suppressEvent){
38929 if(suppressEvent !== false){
38930 this.fireEvent("beforechildrenrendered", this);
38932 var cs = this.childNodes;
38933 for(var i = 0, len = cs.length; i < len; i++){
38934 cs[i].render(true);
38936 this.childrenRendered = true;
38940 sort : function(fn, scope){
38941 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
38942 if(this.childrenRendered){
38943 var cs = this.childNodes;
38944 for(var i = 0, len = cs.length; i < len; i++){
38945 cs[i].render(true);
38951 render : function(bulkRender){
38952 this.ui.render(bulkRender);
38953 if(!this.rendered){
38954 this.rendered = true;
38956 this.expanded = false;
38957 this.expand(false, false);
38963 renderIndent : function(deep, refresh){
38965 this.ui.childIndent = null;
38967 this.ui.renderIndent();
38968 if(deep === true && this.childrenRendered){
38969 var cs = this.childNodes;
38970 for(var i = 0, len = cs.length; i < len; i++){
38971 cs[i].renderIndent(true, refresh);
38977 * Ext JS Library 1.1.1
38978 * Copyright(c) 2006-2007, Ext JS, LLC.
38980 * Originally Released Under LGPL - original licence link has changed is not relivant.
38983 * <script type="text/javascript">
38987 * @class Roo.tree.AsyncTreeNode
38988 * @extends Roo.tree.TreeNode
38989 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
38991 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
38993 Roo.tree.AsyncTreeNode = function(config){
38994 this.loaded = false;
38995 this.loading = false;
38996 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
38998 * @event beforeload
38999 * Fires before this node is loaded, return false to cancel
39000 * @param {Node} this This node
39002 this.addEvents({'beforeload':true, 'load': true});
39005 * Fires when this node is loaded
39006 * @param {Node} this This node
39009 * The loader used by this node (defaults to using the tree's defined loader)
39014 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
39015 expand : function(deep, anim, callback){
39016 if(this.loading){ // if an async load is already running, waiting til it's done
39018 var f = function(){
39019 if(!this.loading){ // done loading
39020 clearInterval(timer);
39021 this.expand(deep, anim, callback);
39023 }.createDelegate(this);
39024 timer = setInterval(f, 200);
39028 if(this.fireEvent("beforeload", this) === false){
39031 this.loading = true;
39032 this.ui.beforeLoad(this);
39033 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
39035 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
39039 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
39043 * Returns true if this node is currently loading
39044 * @return {Boolean}
39046 isLoading : function(){
39047 return this.loading;
39050 loadComplete : function(deep, anim, callback){
39051 this.loading = false;
39052 this.loaded = true;
39053 this.ui.afterLoad(this);
39054 this.fireEvent("load", this);
39055 this.expand(deep, anim, callback);
39059 * Returns true if this node has been loaded
39060 * @return {Boolean}
39062 isLoaded : function(){
39063 return this.loaded;
39066 hasChildNodes : function(){
39067 if(!this.isLeaf() && !this.loaded){
39070 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
39075 * Trigger a reload for this node
39076 * @param {Function} callback
39078 reload : function(callback){
39079 this.collapse(false, false);
39080 while(this.firstChild){
39081 this.removeChild(this.firstChild);
39083 this.childrenRendered = false;
39084 this.loaded = false;
39085 if(this.isHiddenRoot()){
39086 this.expanded = false;
39088 this.expand(false, false, callback);
39092 * Ext JS Library 1.1.1
39093 * Copyright(c) 2006-2007, Ext JS, LLC.
39095 * Originally Released Under LGPL - original licence link has changed is not relivant.
39098 * <script type="text/javascript">
39102 * @class Roo.tree.TreeNodeUI
39104 * @param {Object} node The node to render
39105 * The TreeNode UI implementation is separate from the
39106 * tree implementation. Unless you are customizing the tree UI,
39107 * you should never have to use this directly.
39109 Roo.tree.TreeNodeUI = function(node){
39111 this.rendered = false;
39112 this.animating = false;
39113 this.emptyIcon = Roo.BLANK_IMAGE_URL;
39116 Roo.tree.TreeNodeUI.prototype = {
39117 removeChild : function(node){
39119 this.ctNode.removeChild(node.ui.getEl());
39123 beforeLoad : function(){
39124 this.addClass("x-tree-node-loading");
39127 afterLoad : function(){
39128 this.removeClass("x-tree-node-loading");
39131 onTextChange : function(node, text, oldText){
39133 this.textNode.innerHTML = text;
39137 onDisableChange : function(node, state){
39138 this.disabled = state;
39140 this.addClass("x-tree-node-disabled");
39142 this.removeClass("x-tree-node-disabled");
39146 onSelectedChange : function(state){
39149 this.addClass("x-tree-selected");
39152 this.removeClass("x-tree-selected");
39156 onMove : function(tree, node, oldParent, newParent, index, refNode){
39157 this.childIndent = null;
39159 var targetNode = newParent.ui.getContainer();
39160 if(!targetNode){//target not rendered
39161 this.holder = document.createElement("div");
39162 this.holder.appendChild(this.wrap);
39165 var insertBefore = refNode ? refNode.ui.getEl() : null;
39167 targetNode.insertBefore(this.wrap, insertBefore);
39169 targetNode.appendChild(this.wrap);
39171 this.node.renderIndent(true);
39175 addClass : function(cls){
39177 Roo.fly(this.elNode).addClass(cls);
39181 removeClass : function(cls){
39183 Roo.fly(this.elNode).removeClass(cls);
39187 remove : function(){
39189 this.holder = document.createElement("div");
39190 this.holder.appendChild(this.wrap);
39194 fireEvent : function(){
39195 return this.node.fireEvent.apply(this.node, arguments);
39198 initEvents : function(){
39199 this.node.on("move", this.onMove, this);
39200 var E = Roo.EventManager;
39201 var a = this.anchor;
39203 var el = Roo.fly(a, '_treeui');
39205 if(Roo.isOpera){ // opera render bug ignores the CSS
39206 el.setStyle("text-decoration", "none");
39209 el.on("click", this.onClick, this);
39210 el.on("dblclick", this.onDblClick, this);
39213 Roo.EventManager.on(this.checkbox,
39214 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
39217 el.on("contextmenu", this.onContextMenu, this);
39219 var icon = Roo.fly(this.iconNode);
39220 icon.on("click", this.onClick, this);
39221 icon.on("dblclick", this.onDblClick, this);
39222 icon.on("contextmenu", this.onContextMenu, this);
39223 E.on(this.ecNode, "click", this.ecClick, this, true);
39225 if(this.node.disabled){
39226 this.addClass("x-tree-node-disabled");
39228 if(this.node.hidden){
39229 this.addClass("x-tree-node-disabled");
39231 var ot = this.node.getOwnerTree();
39232 var dd = ot ? (ot.enableDD || ot.enableDrag || ot.enableDrop) : false;
39233 if(dd && (!this.node.isRoot || ot.rootVisible)){
39234 Roo.dd.Registry.register(this.elNode, {
39236 handles: this.getDDHandles(),
39242 getDDHandles : function(){
39243 return [this.iconNode, this.textNode];
39248 this.wrap.style.display = "none";
39254 this.wrap.style.display = "";
39258 onContextMenu : function(e){
39259 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
39260 e.preventDefault();
39262 this.fireEvent("contextmenu", this.node, e);
39266 onClick : function(e){
39271 if(this.fireEvent("beforeclick", this.node, e) !== false){
39272 if(!this.disabled && this.node.attributes.href){
39273 this.fireEvent("click", this.node, e);
39276 e.preventDefault();
39281 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
39282 this.node.toggle();
39285 this.fireEvent("click", this.node, e);
39291 onDblClick : function(e){
39292 e.preventDefault();
39297 this.toggleCheck();
39299 if(!this.animating && this.node.hasChildNodes()){
39300 this.node.toggle();
39302 this.fireEvent("dblclick", this.node, e);
39305 onCheckChange : function(){
39306 var checked = this.checkbox.checked;
39307 this.node.attributes.checked = checked;
39308 this.fireEvent('checkchange', this.node, checked);
39311 ecClick : function(e){
39312 if(!this.animating && this.node.hasChildNodes()){
39313 this.node.toggle();
39317 startDrop : function(){
39318 this.dropping = true;
39321 // delayed drop so the click event doesn't get fired on a drop
39322 endDrop : function(){
39323 setTimeout(function(){
39324 this.dropping = false;
39325 }.createDelegate(this), 50);
39328 expand : function(){
39329 this.updateExpandIcon();
39330 this.ctNode.style.display = "";
39333 focus : function(){
39334 if(!this.node.preventHScroll){
39335 try{this.anchor.focus();
39337 }else if(!Roo.isIE){
39339 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
39340 var l = noscroll.scrollLeft;
39341 this.anchor.focus();
39342 noscroll.scrollLeft = l;
39347 toggleCheck : function(value){
39348 var cb = this.checkbox;
39350 cb.checked = (value === undefined ? !cb.checked : value);
39356 this.anchor.blur();
39360 animExpand : function(callback){
39361 var ct = Roo.get(this.ctNode);
39363 if(!this.node.hasChildNodes()){
39364 this.updateExpandIcon();
39365 this.ctNode.style.display = "";
39366 Roo.callback(callback);
39369 this.animating = true;
39370 this.updateExpandIcon();
39373 callback : function(){
39374 this.animating = false;
39375 Roo.callback(callback);
39378 duration: this.node.ownerTree.duration || .25
39382 highlight : function(){
39383 var tree = this.node.getOwnerTree();
39384 Roo.fly(this.wrap).highlight(
39385 tree.hlColor || "C3DAF9",
39386 {endColor: tree.hlBaseColor}
39390 collapse : function(){
39391 this.updateExpandIcon();
39392 this.ctNode.style.display = "none";
39395 animCollapse : function(callback){
39396 var ct = Roo.get(this.ctNode);
39397 ct.enableDisplayMode('block');
39400 this.animating = true;
39401 this.updateExpandIcon();
39404 callback : function(){
39405 this.animating = false;
39406 Roo.callback(callback);
39409 duration: this.node.ownerTree.duration || .25
39413 getContainer : function(){
39414 return this.ctNode;
39417 getEl : function(){
39421 appendDDGhost : function(ghostNode){
39422 ghostNode.appendChild(this.elNode.cloneNode(true));
39425 getDDRepairXY : function(){
39426 return Roo.lib.Dom.getXY(this.iconNode);
39429 onRender : function(){
39433 render : function(bulkRender){
39434 var n = this.node, a = n.attributes;
39435 var targetNode = n.parentNode ?
39436 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
39438 if(!this.rendered){
39439 this.rendered = true;
39441 this.renderElements(n, a, targetNode, bulkRender);
39444 if(this.textNode.setAttributeNS){
39445 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
39447 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
39450 this.textNode.setAttribute("ext:qtip", a.qtip);
39452 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
39455 }else if(a.qtipCfg){
39456 a.qtipCfg.target = Roo.id(this.textNode);
39457 Roo.QuickTips.register(a.qtipCfg);
39460 if(!this.node.expanded){
39461 this.updateExpandIcon();
39464 if(bulkRender === true) {
39465 targetNode.appendChild(this.wrap);
39470 renderElements : function(n, a, targetNode, bulkRender)
39472 // add some indent caching, this helps performance when rendering a large tree
39473 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
39474 var t = n.getOwnerTree();
39475 var txt = t && t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
39476 if (typeof(n.attributes.html) != 'undefined') {
39477 txt = n.attributes.html;
39479 var tip = t && t.rendererTip ? t.rendererTip(n.attributes) : txt;
39480 var cb = typeof a.checked == 'boolean';
39481 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
39482 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
39483 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
39484 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
39485 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
39486 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
39487 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
39488 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
39489 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
39490 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
39493 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
39494 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
39495 n.nextSibling.ui.getEl(), buf.join(""));
39497 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
39500 this.elNode = this.wrap.childNodes[0];
39501 this.ctNode = this.wrap.childNodes[1];
39502 var cs = this.elNode.childNodes;
39503 this.indentNode = cs[0];
39504 this.ecNode = cs[1];
39505 this.iconNode = cs[2];
39508 this.checkbox = cs[3];
39511 this.anchor = cs[index];
39512 this.textNode = cs[index].firstChild;
39515 getAnchor : function(){
39516 return this.anchor;
39519 getTextEl : function(){
39520 return this.textNode;
39523 getIconEl : function(){
39524 return this.iconNode;
39527 isChecked : function(){
39528 return this.checkbox ? this.checkbox.checked : false;
39531 updateExpandIcon : function(){
39533 var n = this.node, c1, c2;
39534 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
39535 var hasChild = n.hasChildNodes();
39539 c1 = "x-tree-node-collapsed";
39540 c2 = "x-tree-node-expanded";
39543 c1 = "x-tree-node-expanded";
39544 c2 = "x-tree-node-collapsed";
39547 this.removeClass("x-tree-node-leaf");
39548 this.wasLeaf = false;
39550 if(this.c1 != c1 || this.c2 != c2){
39551 Roo.fly(this.elNode).replaceClass(c1, c2);
39552 this.c1 = c1; this.c2 = c2;
39555 // this changes non-leafs into leafs if they have no children.
39556 // it's not very rational behaviour..
39558 if(!this.wasLeaf && this.node.leaf){
39559 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
39562 this.wasLeaf = true;
39565 var ecc = "x-tree-ec-icon "+cls;
39566 if(this.ecc != ecc){
39567 this.ecNode.className = ecc;
39573 getChildIndent : function(){
39574 if(!this.childIndent){
39578 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
39580 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
39582 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
39587 this.childIndent = buf.join("");
39589 return this.childIndent;
39592 renderIndent : function(){
39595 var p = this.node.parentNode;
39597 indent = p.ui.getChildIndent();
39599 if(this.indentMarkup != indent){ // don't rerender if not required
39600 this.indentNode.innerHTML = indent;
39601 this.indentMarkup = indent;
39603 this.updateExpandIcon();
39608 Roo.tree.RootTreeNodeUI = function(){
39609 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
39611 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
39612 render : function(){
39613 if(!this.rendered){
39614 var targetNode = this.node.ownerTree.innerCt.dom;
39615 this.node.expanded = true;
39616 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
39617 this.wrap = this.ctNode = targetNode.firstChild;
39620 collapse : function(){
39622 expand : function(){
39626 * Ext JS Library 1.1.1
39627 * Copyright(c) 2006-2007, Ext JS, LLC.
39629 * Originally Released Under LGPL - original licence link has changed is not relivant.
39632 * <script type="text/javascript">
39635 * @class Roo.tree.TreeLoader
39636 * @extends Roo.util.Observable
39637 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
39638 * nodes from a specified URL. The response must be a javascript Array definition
39639 * who's elements are node definition objects. eg:
39644 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
39645 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
39652 * The old style respose with just an array is still supported, but not recommended.
39655 * A server request is sent, and child nodes are loaded only when a node is expanded.
39656 * The loading node's id is passed to the server under the parameter name "node" to
39657 * enable the server to produce the correct child nodes.
39659 * To pass extra parameters, an event handler may be attached to the "beforeload"
39660 * event, and the parameters specified in the TreeLoader's baseParams property:
39662 myTreeLoader.on("beforeload", function(treeLoader, node) {
39663 this.baseParams.category = node.attributes.category;
39668 * This would pass an HTTP parameter called "category" to the server containing
39669 * the value of the Node's "category" attribute.
39671 * Creates a new Treeloader.
39672 * @param {Object} config A config object containing config properties.
39674 Roo.tree.TreeLoader = function(config){
39675 this.baseParams = {};
39676 this.requestMethod = "POST";
39677 Roo.apply(this, config);
39682 * @event beforeload
39683 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
39684 * @param {Object} This TreeLoader object.
39685 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
39686 * @param {Object} callback The callback function specified in the {@link #load} call.
39691 * Fires when the node has been successfuly loaded.
39692 * @param {Object} This TreeLoader object.
39693 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
39694 * @param {Object} response The response object containing the data from the server.
39698 * @event loadexception
39699 * Fires if the network request failed.
39700 * @param {Object} This TreeLoader object.
39701 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
39702 * @param {Object} response The response object containing the data from the server.
39704 loadexception : true,
39707 * Fires before a node is created, enabling you to return custom Node types
39708 * @param {Object} This TreeLoader object.
39709 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
39714 Roo.tree.TreeLoader.superclass.constructor.call(this);
39717 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
39719 * @cfg {String} dataUrl The URL from which to request a Json string which
39720 * specifies an array of node definition object representing the child nodes
39724 * @cfg {String} requestMethod either GET or POST
39725 * defaults to POST (due to BC)
39729 * @cfg {Object} baseParams (optional) An object containing properties which
39730 * specify HTTP parameters to be passed to each request for child nodes.
39733 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
39734 * created by this loader. If the attributes sent by the server have an attribute in this object,
39735 * they take priority.
39738 * @cfg {Object} uiProviders (optional) An object containing properties which
39740 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
39741 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
39742 * <i>uiProvider</i> attribute of a returned child node is a string rather
39743 * than a reference to a TreeNodeUI implementation, this that string value
39744 * is used as a property name in the uiProviders object. You can define the provider named
39745 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
39750 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
39751 * child nodes before loading.
39753 clearOnLoad : true,
39756 * @cfg {String} root (optional) Default to false. Use this to read data from an object
39757 * property on loading, rather than expecting an array. (eg. more compatible to a standard
39758 * Grid query { data : [ .....] }
39763 * @cfg {String} queryParam (optional)
39764 * Name of the query as it will be passed on the querystring (defaults to 'node')
39765 * eg. the request will be ?node=[id]
39772 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
39773 * This is called automatically when a node is expanded, but may be used to reload
39774 * a node (or append new children if the {@link #clearOnLoad} option is false.)
39775 * @param {Roo.tree.TreeNode} node
39776 * @param {Function} callback
39778 load : function(node, callback){
39779 if(this.clearOnLoad){
39780 while(node.firstChild){
39781 node.removeChild(node.firstChild);
39784 if(node.attributes.children){ // preloaded json children
39785 var cs = node.attributes.children;
39786 for(var i = 0, len = cs.length; i < len; i++){
39787 node.appendChild(this.createNode(cs[i]));
39789 if(typeof callback == "function"){
39792 }else if(this.dataUrl){
39793 this.requestData(node, callback);
39797 getParams: function(node){
39798 var buf = [], bp = this.baseParams;
39799 for(var key in bp){
39800 if(typeof bp[key] != "function"){
39801 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
39804 var n = this.queryParam === false ? 'node' : this.queryParam;
39805 buf.push(n + "=", encodeURIComponent(node.id));
39806 return buf.join("");
39809 requestData : function(node, callback){
39810 if(this.fireEvent("beforeload", this, node, callback) !== false){
39811 this.transId = Roo.Ajax.request({
39812 method:this.requestMethod,
39813 url: this.dataUrl||this.url,
39814 success: this.handleResponse,
39815 failure: this.handleFailure,
39817 argument: {callback: callback, node: node},
39818 params: this.getParams(node)
39821 // if the load is cancelled, make sure we notify
39822 // the node that we are done
39823 if(typeof callback == "function"){
39829 isLoading : function(){
39830 return this.transId ? true : false;
39833 abort : function(){
39834 if(this.isLoading()){
39835 Roo.Ajax.abort(this.transId);
39840 createNode : function(attr)
39842 // apply baseAttrs, nice idea Corey!
39843 if(this.baseAttrs){
39844 Roo.applyIf(attr, this.baseAttrs);
39846 if(this.applyLoader !== false){
39847 attr.loader = this;
39849 // uiProvider = depreciated..
39851 if(typeof(attr.uiProvider) == 'string'){
39852 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
39853 /** eval:var:attr */ eval(attr.uiProvider);
39855 if(typeof(this.uiProviders['default']) != 'undefined') {
39856 attr.uiProvider = this.uiProviders['default'];
39859 this.fireEvent('create', this, attr);
39861 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
39863 new Roo.tree.TreeNode(attr) :
39864 new Roo.tree.AsyncTreeNode(attr));
39867 processResponse : function(response, node, callback)
39869 var json = response.responseText;
39872 var o = Roo.decode(json);
39874 if (this.root === false && typeof(o.success) != undefined) {
39875 this.root = 'data'; // the default behaviour for list like data..
39878 if (this.root !== false && !o.success) {
39879 // it's a failure condition.
39880 var a = response.argument;
39881 this.fireEvent("loadexception", this, a.node, response);
39882 Roo.log("Load failed - should have a handler really");
39888 if (this.root !== false) {
39892 for(var i = 0, len = o.length; i < len; i++){
39893 var n = this.createNode(o[i]);
39895 node.appendChild(n);
39898 if(typeof callback == "function"){
39899 callback(this, node);
39902 this.handleFailure(response);
39906 handleResponse : function(response){
39907 this.transId = false;
39908 var a = response.argument;
39909 this.processResponse(response, a.node, a.callback);
39910 this.fireEvent("load", this, a.node, response);
39913 handleFailure : function(response)
39915 // should handle failure better..
39916 this.transId = false;
39917 var a = response.argument;
39918 this.fireEvent("loadexception", this, a.node, response);
39919 if(typeof a.callback == "function"){
39920 a.callback(this, a.node);
39925 * Ext JS Library 1.1.1
39926 * Copyright(c) 2006-2007, Ext JS, LLC.
39928 * Originally Released Under LGPL - original licence link has changed is not relivant.
39931 * <script type="text/javascript">
39935 * @class Roo.tree.TreeFilter
39936 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
39937 * @param {TreePanel} tree
39938 * @param {Object} config (optional)
39940 Roo.tree.TreeFilter = function(tree, config){
39942 this.filtered = {};
39943 Roo.apply(this, config);
39946 Roo.tree.TreeFilter.prototype = {
39953 * Filter the data by a specific attribute.
39954 * @param {String/RegExp} value Either string that the attribute value
39955 * should start with or a RegExp to test against the attribute
39956 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
39957 * @param {TreeNode} startNode (optional) The node to start the filter at.
39959 filter : function(value, attr, startNode){
39960 attr = attr || "text";
39962 if(typeof value == "string"){
39963 var vlen = value.length;
39964 // auto clear empty filter
39965 if(vlen == 0 && this.clearBlank){
39969 value = value.toLowerCase();
39971 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
39973 }else if(value.exec){ // regex?
39975 return value.test(n.attributes[attr]);
39978 throw 'Illegal filter type, must be string or regex';
39980 this.filterBy(f, null, startNode);
39984 * Filter by a function. The passed function will be called with each
39985 * node in the tree (or from the startNode). If the function returns true, the node is kept
39986 * otherwise it is filtered. If a node is filtered, its children are also filtered.
39987 * @param {Function} fn The filter function
39988 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
39990 filterBy : function(fn, scope, startNode){
39991 startNode = startNode || this.tree.root;
39992 if(this.autoClear){
39995 var af = this.filtered, rv = this.reverse;
39996 var f = function(n){
39997 if(n == startNode){
40003 var m = fn.call(scope || n, n);
40011 startNode.cascade(f);
40014 if(typeof id != "function"){
40016 if(n && n.parentNode){
40017 n.parentNode.removeChild(n);
40025 * Clears the current filter. Note: with the "remove" option
40026 * set a filter cannot be cleared.
40028 clear : function(){
40030 var af = this.filtered;
40032 if(typeof id != "function"){
40039 this.filtered = {};
40044 * Ext JS Library 1.1.1
40045 * Copyright(c) 2006-2007, Ext JS, LLC.
40047 * Originally Released Under LGPL - original licence link has changed is not relivant.
40050 * <script type="text/javascript">
40055 * @class Roo.tree.TreeSorter
40056 * Provides sorting of nodes in a TreePanel
40058 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
40059 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
40060 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
40061 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
40062 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
40063 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
40065 * @param {TreePanel} tree
40066 * @param {Object} config
40068 Roo.tree.TreeSorter = function(tree, config){
40069 Roo.apply(this, config);
40070 tree.on("beforechildrenrendered", this.doSort, this);
40071 tree.on("append", this.updateSort, this);
40072 tree.on("insert", this.updateSort, this);
40074 var dsc = this.dir && this.dir.toLowerCase() == "desc";
40075 var p = this.property || "text";
40076 var sortType = this.sortType;
40077 var fs = this.folderSort;
40078 var cs = this.caseSensitive === true;
40079 var leafAttr = this.leafAttr || 'leaf';
40081 this.sortFn = function(n1, n2){
40083 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
40086 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
40090 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
40091 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
40093 return dsc ? +1 : -1;
40095 return dsc ? -1 : +1;
40102 Roo.tree.TreeSorter.prototype = {
40103 doSort : function(node){
40104 node.sort(this.sortFn);
40107 compareNodes : function(n1, n2){
40108 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
40111 updateSort : function(tree, node){
40112 if(node.childrenRendered){
40113 this.doSort.defer(1, this, [node]);
40118 * Ext JS Library 1.1.1
40119 * Copyright(c) 2006-2007, Ext JS, LLC.
40121 * Originally Released Under LGPL - original licence link has changed is not relivant.
40124 * <script type="text/javascript">
40127 if(Roo.dd.DropZone){
40129 Roo.tree.TreeDropZone = function(tree, config){
40130 this.allowParentInsert = false;
40131 this.allowContainerDrop = false;
40132 this.appendOnly = false;
40133 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
40135 this.lastInsertClass = "x-tree-no-status";
40136 this.dragOverData = {};
40139 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
40140 ddGroup : "TreeDD",
40143 expandDelay : 1000,
40145 expandNode : function(node){
40146 if(node.hasChildNodes() && !node.isExpanded()){
40147 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
40151 queueExpand : function(node){
40152 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
40155 cancelExpand : function(){
40156 if(this.expandProcId){
40157 clearTimeout(this.expandProcId);
40158 this.expandProcId = false;
40162 isValidDropPoint : function(n, pt, dd, e, data){
40163 if(!n || !data){ return false; }
40164 var targetNode = n.node;
40165 var dropNode = data.node;
40166 // default drop rules
40167 if(!(targetNode && targetNode.isTarget && pt)){
40170 if(pt == "append" && targetNode.allowChildren === false){
40173 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
40176 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
40179 // reuse the object
40180 var overEvent = this.dragOverData;
40181 overEvent.tree = this.tree;
40182 overEvent.target = targetNode;
40183 overEvent.data = data;
40184 overEvent.point = pt;
40185 overEvent.source = dd;
40186 overEvent.rawEvent = e;
40187 overEvent.dropNode = dropNode;
40188 overEvent.cancel = false;
40189 var result = this.tree.fireEvent("nodedragover", overEvent);
40190 return overEvent.cancel === false && result !== false;
40193 getDropPoint : function(e, n, dd)
40197 return tn.allowChildren !== false ? "append" : false; // always append for root
40199 var dragEl = n.ddel;
40200 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
40201 var y = Roo.lib.Event.getPageY(e);
40202 //var noAppend = tn.allowChildren === false || tn.isLeaf();
40204 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
40205 var noAppend = tn.allowChildren === false;
40206 if(this.appendOnly || tn.parentNode.allowChildren === false){
40207 return noAppend ? false : "append";
40209 var noBelow = false;
40210 if(!this.allowParentInsert){
40211 noBelow = tn.hasChildNodes() && tn.isExpanded();
40213 var q = (b - t) / (noAppend ? 2 : 3);
40214 if(y >= t && y < (t + q)){
40216 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
40223 onNodeEnter : function(n, dd, e, data)
40225 this.cancelExpand();
40228 onNodeOver : function(n, dd, e, data)
40231 var pt = this.getDropPoint(e, n, dd);
40234 // auto node expand check
40235 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
40236 this.queueExpand(node);
40237 }else if(pt != "append"){
40238 this.cancelExpand();
40241 // set the insert point style on the target node
40242 var returnCls = this.dropNotAllowed;
40243 if(this.isValidDropPoint(n, pt, dd, e, data)){
40248 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
40249 cls = "x-tree-drag-insert-above";
40250 }else if(pt == "below"){
40251 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
40252 cls = "x-tree-drag-insert-below";
40254 returnCls = "x-tree-drop-ok-append";
40255 cls = "x-tree-drag-append";
40257 if(this.lastInsertClass != cls){
40258 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
40259 this.lastInsertClass = cls;
40266 onNodeOut : function(n, dd, e, data){
40268 this.cancelExpand();
40269 this.removeDropIndicators(n);
40272 onNodeDrop : function(n, dd, e, data){
40273 var point = this.getDropPoint(e, n, dd);
40274 var targetNode = n.node;
40275 targetNode.ui.startDrop();
40276 if(!this.isValidDropPoint(n, point, dd, e, data)){
40277 targetNode.ui.endDrop();
40280 // first try to find the drop node
40281 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
40284 target: targetNode,
40289 dropNode: dropNode,
40292 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
40293 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
40294 targetNode.ui.endDrop();
40297 // allow target changing
40298 targetNode = dropEvent.target;
40299 if(point == "append" && !targetNode.isExpanded()){
40300 targetNode.expand(false, null, function(){
40301 this.completeDrop(dropEvent);
40302 }.createDelegate(this));
40304 this.completeDrop(dropEvent);
40309 completeDrop : function(de){
40310 var ns = de.dropNode, p = de.point, t = de.target;
40311 if(!(ns instanceof Array)){
40315 for(var i = 0, len = ns.length; i < len; i++){
40318 t.parentNode.insertBefore(n, t);
40319 }else if(p == "below"){
40320 t.parentNode.insertBefore(n, t.nextSibling);
40326 if(this.tree.hlDrop){
40330 this.tree.fireEvent("nodedrop", de);
40333 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
40334 if(this.tree.hlDrop){
40335 dropNode.ui.focus();
40336 dropNode.ui.highlight();
40338 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
40341 getTree : function(){
40345 removeDropIndicators : function(n){
40348 Roo.fly(el).removeClass([
40349 "x-tree-drag-insert-above",
40350 "x-tree-drag-insert-below",
40351 "x-tree-drag-append"]);
40352 this.lastInsertClass = "_noclass";
40356 beforeDragDrop : function(target, e, id){
40357 this.cancelExpand();
40361 afterRepair : function(data){
40362 if(data && Roo.enableFx){
40363 data.node.ui.highlight();
40373 * Ext JS Library 1.1.1
40374 * Copyright(c) 2006-2007, Ext JS, LLC.
40376 * Originally Released Under LGPL - original licence link has changed is not relivant.
40379 * <script type="text/javascript">
40383 if(Roo.dd.DragZone){
40384 Roo.tree.TreeDragZone = function(tree, config){
40385 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
40389 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
40390 ddGroup : "TreeDD",
40392 onBeforeDrag : function(data, e){
40394 return n && n.draggable && !n.disabled;
40398 onInitDrag : function(e){
40399 var data = this.dragData;
40400 this.tree.getSelectionModel().select(data.node);
40401 this.proxy.update("");
40402 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
40403 this.tree.fireEvent("startdrag", this.tree, data.node, e);
40406 getRepairXY : function(e, data){
40407 return data.node.ui.getDDRepairXY();
40410 onEndDrag : function(data, e){
40411 this.tree.fireEvent("enddrag", this.tree, data.node, e);
40416 onValidDrop : function(dd, e, id){
40417 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
40421 beforeInvalidDrop : function(e, id){
40422 // this scrolls the original position back into view
40423 var sm = this.tree.getSelectionModel();
40424 sm.clearSelections();
40425 sm.select(this.dragData.node);
40430 * Ext JS Library 1.1.1
40431 * Copyright(c) 2006-2007, Ext JS, LLC.
40433 * Originally Released Under LGPL - original licence link has changed is not relivant.
40436 * <script type="text/javascript">
40439 * @class Roo.tree.TreeEditor
40440 * @extends Roo.Editor
40441 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
40442 * as the editor field.
40444 * @param {Object} config (used to be the tree panel.)
40445 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
40447 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
40448 * @cfg {Roo.form.TextField} field [required] The field configuration
40452 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
40455 if (oldconfig) { // old style..
40456 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
40459 tree = config.tree;
40460 config.field = config.field || {};
40461 config.field.xtype = 'TextField';
40462 field = Roo.factory(config.field, Roo.form);
40464 config = config || {};
40469 * @event beforenodeedit
40470 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
40471 * false from the handler of this event.
40472 * @param {Editor} this
40473 * @param {Roo.tree.Node} node
40475 "beforenodeedit" : true
40479 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
40483 tree.on('beforeclick', this.beforeNodeClick, this);
40484 tree.getTreeEl().on('mousedown', this.hide, this);
40485 this.on('complete', this.updateNode, this);
40486 this.on('beforestartedit', this.fitToTree, this);
40487 this.on('startedit', this.bindScroll, this, {delay:10});
40488 this.on('specialkey', this.onSpecialKey, this);
40491 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
40493 * @cfg {String} alignment
40494 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
40500 * @cfg {Boolean} hideEl
40501 * True to hide the bound element while the editor is displayed (defaults to false)
40505 * @cfg {String} cls
40506 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
40508 cls: "x-small-editor x-tree-editor",
40510 * @cfg {Boolean} shim
40511 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
40517 * @cfg {Number} maxWidth
40518 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
40519 * the containing tree element's size, it will be automatically limited for you to the container width, taking
40520 * scroll and client offsets into account prior to each edit.
40527 fitToTree : function(ed, el){
40528 var td = this.tree.getTreeEl().dom, nd = el.dom;
40529 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
40530 td.scrollLeft = nd.offsetLeft;
40534 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
40535 this.setSize(w, '');
40537 return this.fireEvent('beforenodeedit', this, this.editNode);
40542 triggerEdit : function(node){
40543 this.completeEdit();
40544 this.editNode = node;
40545 this.startEdit(node.ui.textNode, node.text);
40549 bindScroll : function(){
40550 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
40554 beforeNodeClick : function(node, e){
40555 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
40556 this.lastClick = new Date();
40557 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
40559 this.triggerEdit(node);
40566 updateNode : function(ed, value){
40567 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
40568 this.editNode.setText(value);
40572 onHide : function(){
40573 Roo.tree.TreeEditor.superclass.onHide.call(this);
40575 this.editNode.ui.focus();
40580 onSpecialKey : function(field, e){
40581 var k = e.getKey();
40585 }else if(k == e.ENTER && !e.hasModifier()){
40587 this.completeEdit();
40590 });//<Script type="text/javascript">
40593 * Ext JS Library 1.1.1
40594 * Copyright(c) 2006-2007, Ext JS, LLC.
40596 * Originally Released Under LGPL - original licence link has changed is not relivant.
40599 * <script type="text/javascript">
40603 * Not documented??? - probably should be...
40606 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
40607 //focus: Roo.emptyFn, // prevent odd scrolling behavior
40609 renderElements : function(n, a, targetNode, bulkRender){
40610 //consel.log("renderElements?");
40611 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
40613 var t = n.getOwnerTree();
40614 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
40616 var cols = t.columns;
40617 var bw = t.borderWidth;
40619 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
40620 var cb = typeof a.checked == "boolean";
40621 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
40622 var colcls = 'x-t-' + tid + '-c0';
40624 '<li class="x-tree-node">',
40627 '<div class="x-tree-node-el ', a.cls,'">',
40629 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
40632 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
40633 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
40634 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
40635 (a.icon ? ' x-tree-node-inline-icon' : ''),
40636 (a.iconCls ? ' '+a.iconCls : ''),
40637 '" unselectable="on" />',
40638 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
40639 (a.checked ? 'checked="checked" />' : ' />')) : ''),
40641 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
40642 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
40643 '<span unselectable="on" qtip="' + tx + '">',
40647 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
40648 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
40650 for(var i = 1, len = cols.length; i < len; i++){
40652 colcls = 'x-t-' + tid + '-c' +i;
40653 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
40654 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
40655 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
40661 '<div class="x-clear"></div></div>',
40662 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
40665 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
40666 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
40667 n.nextSibling.ui.getEl(), buf.join(""));
40669 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
40671 var el = this.wrap.firstChild;
40673 this.elNode = el.firstChild;
40674 this.ranchor = el.childNodes[1];
40675 this.ctNode = this.wrap.childNodes[1];
40676 var cs = el.firstChild.childNodes;
40677 this.indentNode = cs[0];
40678 this.ecNode = cs[1];
40679 this.iconNode = cs[2];
40682 this.checkbox = cs[3];
40685 this.anchor = cs[index];
40687 this.textNode = cs[index].firstChild;
40689 //el.on("click", this.onClick, this);
40690 //el.on("dblclick", this.onDblClick, this);
40693 // console.log(this);
40695 initEvents : function(){
40696 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
40699 var a = this.ranchor;
40701 var el = Roo.get(a);
40703 if(Roo.isOpera){ // opera render bug ignores the CSS
40704 el.setStyle("text-decoration", "none");
40707 el.on("click", this.onClick, this);
40708 el.on("dblclick", this.onDblClick, this);
40709 el.on("contextmenu", this.onContextMenu, this);
40713 /*onSelectedChange : function(state){
40716 this.addClass("x-tree-selected");
40719 this.removeClass("x-tree-selected");
40722 addClass : function(cls){
40724 Roo.fly(this.elRow).addClass(cls);
40730 removeClass : function(cls){
40732 Roo.fly(this.elRow).removeClass(cls);
40738 });//<Script type="text/javascript">
40742 * Ext JS Library 1.1.1
40743 * Copyright(c) 2006-2007, Ext JS, LLC.
40745 * Originally Released Under LGPL - original licence link has changed is not relivant.
40748 * <script type="text/javascript">
40753 * @class Roo.tree.ColumnTree
40754 * @extends Roo.tree.TreePanel
40755 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
40756 * @cfg {int} borderWidth compined right/left border allowance
40758 * @param {String/HTMLElement/Element} el The container element
40759 * @param {Object} config
40761 Roo.tree.ColumnTree = function(el, config)
40763 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
40767 * Fire this event on a container when it resizes
40768 * @param {int} w Width
40769 * @param {int} h Height
40773 this.on('resize', this.onResize, this);
40776 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
40780 borderWidth: Roo.isBorderBox ? 0 : 2,
40783 render : function(){
40784 // add the header.....
40786 Roo.tree.ColumnTree.superclass.render.apply(this);
40788 this.el.addClass('x-column-tree');
40790 this.headers = this.el.createChild(
40791 {cls:'x-tree-headers'},this.innerCt.dom);
40793 var cols = this.columns, c;
40794 var totalWidth = 0;
40796 var len = cols.length;
40797 for(var i = 0; i < len; i++){
40799 totalWidth += c.width;
40800 this.headEls.push(this.headers.createChild({
40801 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
40803 cls:'x-tree-hd-text',
40806 style:'width:'+(c.width-this.borderWidth)+'px;'
40809 this.headers.createChild({cls:'x-clear'});
40810 // prevent floats from wrapping when clipped
40811 this.headers.setWidth(totalWidth);
40812 //this.innerCt.setWidth(totalWidth);
40813 this.innerCt.setStyle({ overflow: 'auto' });
40814 this.onResize(this.width, this.height);
40818 onResize : function(w,h)
40823 this.innerCt.setWidth(this.width);
40824 this.innerCt.setHeight(this.height-20);
40827 var cols = this.columns, c;
40828 var totalWidth = 0;
40830 var len = cols.length;
40831 for(var i = 0; i < len; i++){
40833 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
40834 // it's the expander..
40835 expEl = this.headEls[i];
40838 totalWidth += c.width;
40842 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
40844 this.headers.setWidth(w-20);
40853 * Ext JS Library 1.1.1
40854 * Copyright(c) 2006-2007, Ext JS, LLC.
40856 * Originally Released Under LGPL - original licence link has changed is not relivant.
40859 * <script type="text/javascript">
40863 * @class Roo.menu.Menu
40864 * @extends Roo.util.Observable
40865 * @children Roo.menu.Item Roo.menu.Separator Roo.menu.TextItem
40866 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
40867 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
40869 * Creates a new Menu
40870 * @param {Object} config Configuration options
40872 Roo.menu.Menu = function(config){
40874 Roo.menu.Menu.superclass.constructor.call(this, config);
40876 this.id = this.id || Roo.id();
40879 * @event beforeshow
40880 * Fires before this menu is displayed
40881 * @param {Roo.menu.Menu} this
40885 * @event beforehide
40886 * Fires before this menu is hidden
40887 * @param {Roo.menu.Menu} this
40892 * Fires after this menu is displayed
40893 * @param {Roo.menu.Menu} this
40898 * Fires after this menu is hidden
40899 * @param {Roo.menu.Menu} this
40904 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
40905 * @param {Roo.menu.Menu} this
40906 * @param {Roo.menu.Item} menuItem The menu item that was clicked
40907 * @param {Roo.EventObject} e
40912 * Fires when the mouse is hovering over this menu
40913 * @param {Roo.menu.Menu} this
40914 * @param {Roo.EventObject} e
40915 * @param {Roo.menu.Item} menuItem The menu item that was clicked
40920 * Fires when the mouse exits this menu
40921 * @param {Roo.menu.Menu} this
40922 * @param {Roo.EventObject} e
40923 * @param {Roo.menu.Item} menuItem The menu item that was clicked
40928 * Fires when a menu item contained in this menu is clicked
40929 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
40930 * @param {Roo.EventObject} e
40934 if (this.registerMenu) {
40935 Roo.menu.MenuMgr.register(this);
40938 var mis = this.items;
40939 this.items = new Roo.util.MixedCollection();
40941 this.add.apply(this, mis);
40945 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
40947 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
40951 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
40952 * for bottom-right shadow (defaults to "sides")
40956 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
40957 * this menu (defaults to "tl-tr?")
40959 subMenuAlign : "tl-tr?",
40961 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
40962 * relative to its element of origin (defaults to "tl-bl?")
40964 defaultAlign : "tl-bl?",
40966 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
40968 allowOtherMenus : false,
40970 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
40972 registerMenu : true,
40977 render : function(){
40981 var el = this.el = new Roo.Layer({
40983 shadow:this.shadow,
40985 parentEl: this.parentEl || document.body,
40989 this.keyNav = new Roo.menu.MenuNav(this);
40992 el.addClass("x-menu-plain");
40995 el.addClass(this.cls);
40997 // generic focus element
40998 this.focusEl = el.createChild({
40999 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
41001 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
41002 //disabling touch- as it's causing issues ..
41003 //ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
41004 ul.on('click' , this.onClick, this);
41007 ul.on("mouseover", this.onMouseOver, this);
41008 ul.on("mouseout", this.onMouseOut, this);
41009 this.items.each(function(item){
41014 var li = document.createElement("li");
41015 li.className = "x-menu-list-item";
41016 ul.dom.appendChild(li);
41017 item.render(li, this);
41024 autoWidth : function(){
41025 var el = this.el, ul = this.ul;
41029 var w = this.width;
41032 }else if(Roo.isIE){
41033 el.setWidth(this.minWidth);
41034 var t = el.dom.offsetWidth; // force recalc
41035 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
41040 delayAutoWidth : function(){
41043 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
41045 this.awTask.delay(20);
41050 findTargetItem : function(e){
41051 var t = e.getTarget(".x-menu-list-item", this.ul, true);
41052 if(t && t.menuItemId){
41053 return this.items.get(t.menuItemId);
41058 onClick : function(e){
41059 Roo.log("menu.onClick");
41060 var t = this.findTargetItem(e);
41065 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
41066 if(t == this.activeItem && t.shouldDeactivate(e)){
41067 this.activeItem.deactivate();
41068 delete this.activeItem;
41072 this.setActiveItem(t, true);
41080 this.fireEvent("click", this, t, e);
41084 setActiveItem : function(item, autoExpand){
41085 if(item != this.activeItem){
41086 if(this.activeItem){
41087 this.activeItem.deactivate();
41089 this.activeItem = item;
41090 item.activate(autoExpand);
41091 }else if(autoExpand){
41097 tryActivate : function(start, step){
41098 var items = this.items;
41099 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
41100 var item = items.get(i);
41101 if(!item.disabled && item.canActivate){
41102 this.setActiveItem(item, false);
41110 onMouseOver : function(e){
41112 if(t = this.findTargetItem(e)){
41113 if(t.canActivate && !t.disabled){
41114 this.setActiveItem(t, true);
41117 this.fireEvent("mouseover", this, e, t);
41121 onMouseOut : function(e){
41123 if(t = this.findTargetItem(e)){
41124 if(t == this.activeItem && t.shouldDeactivate(e)){
41125 this.activeItem.deactivate();
41126 delete this.activeItem;
41129 this.fireEvent("mouseout", this, e, t);
41133 * Read-only. Returns true if the menu is currently displayed, else false.
41136 isVisible : function(){
41137 return this.el && !this.hidden;
41141 * Displays this menu relative to another element
41142 * @param {String/HTMLElement/Roo.Element} element The element to align to
41143 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
41144 * the element (defaults to this.defaultAlign)
41145 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
41147 show : function(el, pos, parentMenu){
41148 this.parentMenu = parentMenu;
41152 this.fireEvent("beforeshow", this);
41153 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
41157 * Displays this menu at a specific xy position
41158 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
41159 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
41161 showAt : function(xy, parentMenu, /* private: */_e){
41162 this.parentMenu = parentMenu;
41167 this.fireEvent("beforeshow", this);
41168 xy = this.el.adjustForConstraints(xy);
41172 this.hidden = false;
41174 this.fireEvent("show", this);
41177 focus : function(){
41179 this.doFocus.defer(50, this);
41183 doFocus : function(){
41185 this.focusEl.focus();
41190 * Hides this menu and optionally all parent menus
41191 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
41193 hide : function(deep){
41194 if(this.el && this.isVisible()){
41195 this.fireEvent("beforehide", this);
41196 if(this.activeItem){
41197 this.activeItem.deactivate();
41198 this.activeItem = null;
41201 this.hidden = true;
41202 this.fireEvent("hide", this);
41204 if(deep === true && this.parentMenu){
41205 this.parentMenu.hide(true);
41210 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
41211 * Any of the following are valid:
41213 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
41214 * <li>An HTMLElement object which will be converted to a menu item</li>
41215 * <li>A menu item config object that will be created as a new menu item</li>
41216 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
41217 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
41222 var menu = new Roo.menu.Menu();
41224 // Create a menu item to add by reference
41225 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
41227 // Add a bunch of items at once using different methods.
41228 // Only the last item added will be returned.
41229 var item = menu.add(
41230 menuItem, // add existing item by ref
41231 'Dynamic Item', // new TextItem
41232 '-', // new separator
41233 { text: 'Config Item' } // new item by config
41236 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
41237 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
41240 var a = arguments, l = a.length, item;
41241 for(var i = 0; i < l; i++){
41243 if ((typeof(el) == "object") && el.xtype && el.xns) {
41244 el = Roo.factory(el, Roo.menu);
41247 if(el.render){ // some kind of Item
41248 item = this.addItem(el);
41249 }else if(typeof el == "string"){ // string
41250 if(el == "separator" || el == "-"){
41251 item = this.addSeparator();
41253 item = this.addText(el);
41255 }else if(el.tagName || el.el){ // element
41256 item = this.addElement(el);
41257 }else if(typeof el == "object"){ // must be menu item config?
41258 item = this.addMenuItem(el);
41265 * Returns this menu's underlying {@link Roo.Element} object
41266 * @return {Roo.Element} The element
41268 getEl : function(){
41276 * Adds a separator bar to the menu
41277 * @return {Roo.menu.Item} The menu item that was added
41279 addSeparator : function(){
41280 return this.addItem(new Roo.menu.Separator());
41284 * Adds an {@link Roo.Element} object to the menu
41285 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
41286 * @return {Roo.menu.Item} The menu item that was added
41288 addElement : function(el){
41289 return this.addItem(new Roo.menu.BaseItem(el));
41293 * Adds an existing object based on {@link Roo.menu.Item} to the menu
41294 * @param {Roo.menu.Item} item The menu item to add
41295 * @return {Roo.menu.Item} The menu item that was added
41297 addItem : function(item){
41298 this.items.add(item);
41300 var li = document.createElement("li");
41301 li.className = "x-menu-list-item";
41302 this.ul.dom.appendChild(li);
41303 item.render(li, this);
41304 this.delayAutoWidth();
41310 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
41311 * @param {Object} config A MenuItem config object
41312 * @return {Roo.menu.Item} The menu item that was added
41314 addMenuItem : function(config){
41315 if(!(config instanceof Roo.menu.Item)){
41316 if(typeof config.checked == "boolean"){ // must be check menu item config?
41317 config = new Roo.menu.CheckItem(config);
41319 config = new Roo.menu.Item(config);
41322 return this.addItem(config);
41326 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
41327 * @param {String} text The text to display in the menu item
41328 * @return {Roo.menu.Item} The menu item that was added
41330 addText : function(text){
41331 return this.addItem(new Roo.menu.TextItem({ text : text }));
41335 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
41336 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
41337 * @param {Roo.menu.Item} item The menu item to add
41338 * @return {Roo.menu.Item} The menu item that was added
41340 insert : function(index, item){
41341 this.items.insert(index, item);
41343 var li = document.createElement("li");
41344 li.className = "x-menu-list-item";
41345 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
41346 item.render(li, this);
41347 this.delayAutoWidth();
41353 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
41354 * @param {Roo.menu.Item} item The menu item to remove
41356 remove : function(item){
41357 this.items.removeKey(item.id);
41362 * Removes and destroys all items in the menu
41364 removeAll : function(){
41366 while(f = this.items.first()){
41372 // MenuNav is a private utility class used internally by the Menu
41373 Roo.menu.MenuNav = function(menu){
41374 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
41375 this.scope = this.menu = menu;
41378 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
41379 doRelay : function(e, h){
41380 var k = e.getKey();
41381 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
41382 this.menu.tryActivate(0, 1);
41385 return h.call(this.scope || this, e, this.menu);
41388 up : function(e, m){
41389 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
41390 m.tryActivate(m.items.length-1, -1);
41394 down : function(e, m){
41395 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
41396 m.tryActivate(0, 1);
41400 right : function(e, m){
41402 m.activeItem.expandMenu(true);
41406 left : function(e, m){
41408 if(m.parentMenu && m.parentMenu.activeItem){
41409 m.parentMenu.activeItem.activate();
41413 enter : function(e, m){
41415 e.stopPropagation();
41416 m.activeItem.onClick(e);
41417 m.fireEvent("click", this, m.activeItem);
41423 * Ext JS Library 1.1.1
41424 * Copyright(c) 2006-2007, Ext JS, LLC.
41426 * Originally Released Under LGPL - original licence link has changed is not relivant.
41429 * <script type="text/javascript">
41433 * @class Roo.menu.MenuMgr
41434 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
41437 Roo.menu.MenuMgr = function(){
41438 var menus, active, groups = {}, attached = false, lastShow = new Date();
41440 // private - called when first menu is created
41443 active = new Roo.util.MixedCollection();
41444 Roo.get(document).addKeyListener(27, function(){
41445 if(active.length > 0){
41452 function hideAll(){
41453 if(active && active.length > 0){
41454 var c = active.clone();
41455 c.each(function(m){
41462 function onHide(m){
41464 if(active.length < 1){
41465 Roo.get(document).un("mousedown", onMouseDown);
41471 function onShow(m){
41472 var last = active.last();
41473 lastShow = new Date();
41476 Roo.get(document).on("mousedown", onMouseDown);
41480 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
41481 m.parentMenu.activeChild = m;
41482 }else if(last && last.isVisible()){
41483 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
41488 function onBeforeHide(m){
41490 m.activeChild.hide();
41492 if(m.autoHideTimer){
41493 clearTimeout(m.autoHideTimer);
41494 delete m.autoHideTimer;
41499 function onBeforeShow(m){
41500 var pm = m.parentMenu;
41501 if(!pm && !m.allowOtherMenus){
41503 }else if(pm && pm.activeChild && active != m){
41504 pm.activeChild.hide();
41509 function onMouseDown(e){
41510 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
41516 function onBeforeCheck(mi, state){
41518 var g = groups[mi.group];
41519 for(var i = 0, l = g.length; i < l; i++){
41521 g[i].setChecked(false);
41530 * Hides all menus that are currently visible
41532 hideAll : function(){
41537 register : function(menu){
41541 menus[menu.id] = menu;
41542 menu.on("beforehide", onBeforeHide);
41543 menu.on("hide", onHide);
41544 menu.on("beforeshow", onBeforeShow);
41545 menu.on("show", onShow);
41546 var g = menu.group;
41547 if(g && menu.events["checkchange"]){
41551 groups[g].push(menu);
41552 menu.on("checkchange", onCheck);
41557 * Returns a {@link Roo.menu.Menu} object
41558 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
41559 * be used to generate and return a new Menu instance.
41561 get : function(menu){
41562 if(typeof menu == "string"){ // menu id
41563 return menus[menu];
41564 }else if(menu.events){ // menu instance
41566 }else if(typeof menu.length == 'number'){ // array of menu items?
41567 return new Roo.menu.Menu({items:menu});
41568 }else{ // otherwise, must be a config
41569 return new Roo.menu.Menu(menu);
41574 unregister : function(menu){
41575 delete menus[menu.id];
41576 menu.un("beforehide", onBeforeHide);
41577 menu.un("hide", onHide);
41578 menu.un("beforeshow", onBeforeShow);
41579 menu.un("show", onShow);
41580 var g = menu.group;
41581 if(g && menu.events["checkchange"]){
41582 groups[g].remove(menu);
41583 menu.un("checkchange", onCheck);
41588 registerCheckable : function(menuItem){
41589 var g = menuItem.group;
41594 groups[g].push(menuItem);
41595 menuItem.on("beforecheckchange", onBeforeCheck);
41600 unregisterCheckable : function(menuItem){
41601 var g = menuItem.group;
41603 groups[g].remove(menuItem);
41604 menuItem.un("beforecheckchange", onBeforeCheck);
41610 * Ext JS Library 1.1.1
41611 * Copyright(c) 2006-2007, Ext JS, LLC.
41613 * Originally Released Under LGPL - original licence link has changed is not relivant.
41616 * <script type="text/javascript">
41621 * @class Roo.menu.BaseItem
41622 * @extends Roo.Component
41624 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
41625 * management and base configuration options shared by all menu components.
41627 * Creates a new BaseItem
41628 * @param {Object} config Configuration options
41630 Roo.menu.BaseItem = function(config){
41631 Roo.menu.BaseItem.superclass.constructor.call(this, config);
41636 * Fires when this item is clicked
41637 * @param {Roo.menu.BaseItem} this
41638 * @param {Roo.EventObject} e
41643 * Fires when this item is activated
41644 * @param {Roo.menu.BaseItem} this
41648 * @event deactivate
41649 * Fires when this item is deactivated
41650 * @param {Roo.menu.BaseItem} this
41656 this.on("click", this.handler, this.scope, true);
41660 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
41662 * @cfg {Function} handler
41663 * A function that will handle the click event of this menu item (defaults to undefined)
41666 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
41668 canActivate : false,
41671 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
41676 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
41678 activeClass : "x-menu-item-active",
41680 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
41682 hideOnClick : true,
41684 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
41689 ctype: "Roo.menu.BaseItem",
41692 actionMode : "container",
41695 render : function(container, parentMenu){
41696 this.parentMenu = parentMenu;
41697 Roo.menu.BaseItem.superclass.render.call(this, container);
41698 this.container.menuItemId = this.id;
41702 onRender : function(container, position){
41703 this.el = Roo.get(this.el);
41704 container.dom.appendChild(this.el.dom);
41708 onClick : function(e){
41709 if(!this.disabled && this.fireEvent("click", this, e) !== false
41710 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
41711 this.handleClick(e);
41718 activate : function(){
41722 var li = this.container;
41723 li.addClass(this.activeClass);
41724 this.region = li.getRegion().adjust(2, 2, -2, -2);
41725 this.fireEvent("activate", this);
41730 deactivate : function(){
41731 this.container.removeClass(this.activeClass);
41732 this.fireEvent("deactivate", this);
41736 shouldDeactivate : function(e){
41737 return !this.region || !this.region.contains(e.getPoint());
41741 handleClick : function(e){
41742 if(this.hideOnClick){
41743 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
41748 expandMenu : function(autoActivate){
41753 hideMenu : function(){
41758 * Ext JS Library 1.1.1
41759 * Copyright(c) 2006-2007, Ext JS, LLC.
41761 * Originally Released Under LGPL - original licence link has changed is not relivant.
41764 * <script type="text/javascript">
41768 * @class Roo.menu.Adapter
41769 * @extends Roo.menu.BaseItem
41771 * A base utility class that adapts a non-menu component so that it can be wrapped by a menu item and added to a menu.
41772 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
41774 * Creates a new Adapter
41775 * @param {Object} config Configuration options
41777 Roo.menu.Adapter = function(component, config){
41778 Roo.menu.Adapter.superclass.constructor.call(this, config);
41779 this.component = component;
41781 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
41783 canActivate : true,
41786 onRender : function(container, position){
41787 this.component.render(container);
41788 this.el = this.component.getEl();
41792 activate : function(){
41796 this.component.focus();
41797 this.fireEvent("activate", this);
41802 deactivate : function(){
41803 this.fireEvent("deactivate", this);
41807 disable : function(){
41808 this.component.disable();
41809 Roo.menu.Adapter.superclass.disable.call(this);
41813 enable : function(){
41814 this.component.enable();
41815 Roo.menu.Adapter.superclass.enable.call(this);
41819 * Ext JS Library 1.1.1
41820 * Copyright(c) 2006-2007, Ext JS, LLC.
41822 * Originally Released Under LGPL - original licence link has changed is not relivant.
41825 * <script type="text/javascript">
41829 * @class Roo.menu.TextItem
41830 * @extends Roo.menu.BaseItem
41831 * Adds a static text string to a menu, usually used as either a heading or group separator.
41832 * Note: old style constructor with text is still supported.
41835 * Creates a new TextItem
41836 * @param {Object} cfg Configuration
41838 Roo.menu.TextItem = function(cfg){
41839 if (typeof(cfg) == 'string') {
41842 Roo.apply(this,cfg);
41845 Roo.menu.TextItem.superclass.constructor.call(this);
41848 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
41850 * @cfg {String} text Text to show on item.
41855 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
41857 hideOnClick : false,
41859 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
41861 itemCls : "x-menu-text",
41864 onRender : function(){
41865 var s = document.createElement("span");
41866 s.className = this.itemCls;
41867 s.innerHTML = this.text;
41869 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
41873 * Ext JS Library 1.1.1
41874 * Copyright(c) 2006-2007, Ext JS, LLC.
41876 * Originally Released Under LGPL - original licence link has changed is not relivant.
41879 * <script type="text/javascript">
41883 * @class Roo.menu.Separator
41884 * @extends Roo.menu.BaseItem
41885 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
41886 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
41888 * @param {Object} config Configuration options
41890 Roo.menu.Separator = function(config){
41891 Roo.menu.Separator.superclass.constructor.call(this, config);
41894 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
41896 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
41898 itemCls : "x-menu-sep",
41900 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
41902 hideOnClick : false,
41905 onRender : function(li){
41906 var s = document.createElement("span");
41907 s.className = this.itemCls;
41908 s.innerHTML = " ";
41910 li.addClass("x-menu-sep-li");
41911 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
41915 * Ext JS Library 1.1.1
41916 * Copyright(c) 2006-2007, Ext JS, LLC.
41918 * Originally Released Under LGPL - original licence link has changed is not relivant.
41921 * <script type="text/javascript">
41924 * @class Roo.menu.Item
41925 * @extends Roo.menu.BaseItem
41926 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
41927 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
41928 * activation and click handling.
41930 * Creates a new Item
41931 * @param {Object} config Configuration options
41933 Roo.menu.Item = function(config){
41934 Roo.menu.Item.superclass.constructor.call(this, config);
41936 this.menu = Roo.menu.MenuMgr.get(this.menu);
41939 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
41941 * @cfg {Roo.menu.Menu} menu
41945 * @cfg {String} text
41946 * The text to show on the menu item.
41950 * @cfg {String} html to render in menu
41951 * The text to show on the menu item (HTML version).
41955 * @cfg {String} icon
41956 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
41960 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
41962 itemCls : "x-menu-item",
41964 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
41966 canActivate : true,
41968 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
41971 // doc'd in BaseItem
41975 ctype: "Roo.menu.Item",
41978 onRender : function(container, position){
41979 var el = document.createElement("a");
41980 el.hideFocus = true;
41981 el.unselectable = "on";
41982 el.href = this.href || "#";
41983 if(this.hrefTarget){
41984 el.target = this.hrefTarget;
41986 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
41988 var html = this.html.length ? this.html : String.format('{0}',this.text);
41990 el.innerHTML = String.format(
41991 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
41992 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
41994 Roo.menu.Item.superclass.onRender.call(this, container, position);
41998 * Sets the text to display in this menu item
41999 * @param {String} text The text to display
42000 * @param {Boolean} isHTML true to indicate text is pure html.
42002 setText : function(text, isHTML){
42010 var html = this.html.length ? this.html : String.format('{0}',this.text);
42012 this.el.update(String.format(
42013 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
42014 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
42015 this.parentMenu.autoWidth();
42020 handleClick : function(e){
42021 if(!this.href){ // if no link defined, stop the event automatically
42024 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
42028 activate : function(autoExpand){
42029 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
42039 shouldDeactivate : function(e){
42040 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
42041 if(this.menu && this.menu.isVisible()){
42042 return !this.menu.getEl().getRegion().contains(e.getPoint());
42050 deactivate : function(){
42051 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
42056 expandMenu : function(autoActivate){
42057 if(!this.disabled && this.menu){
42058 clearTimeout(this.hideTimer);
42059 delete this.hideTimer;
42060 if(!this.menu.isVisible() && !this.showTimer){
42061 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
42062 }else if (this.menu.isVisible() && autoActivate){
42063 this.menu.tryActivate(0, 1);
42069 deferExpand : function(autoActivate){
42070 delete this.showTimer;
42071 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
42073 this.menu.tryActivate(0, 1);
42078 hideMenu : function(){
42079 clearTimeout(this.showTimer);
42080 delete this.showTimer;
42081 if(!this.hideTimer && this.menu && this.menu.isVisible()){
42082 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
42087 deferHide : function(){
42088 delete this.hideTimer;
42093 * Ext JS Library 1.1.1
42094 * Copyright(c) 2006-2007, Ext JS, LLC.
42096 * Originally Released Under LGPL - original licence link has changed is not relivant.
42099 * <script type="text/javascript">
42103 * @class Roo.menu.CheckItem
42104 * @extends Roo.menu.Item
42105 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
42107 * Creates a new CheckItem
42108 * @param {Object} config Configuration options
42110 Roo.menu.CheckItem = function(config){
42111 Roo.menu.CheckItem.superclass.constructor.call(this, config);
42114 * @event beforecheckchange
42115 * Fires before the checked value is set, providing an opportunity to cancel if needed
42116 * @param {Roo.menu.CheckItem} this
42117 * @param {Boolean} checked The new checked value that will be set
42119 "beforecheckchange" : true,
42121 * @event checkchange
42122 * Fires after the checked value has been set
42123 * @param {Roo.menu.CheckItem} this
42124 * @param {Boolean} checked The checked value that was set
42126 "checkchange" : true
42128 if(this.checkHandler){
42129 this.on('checkchange', this.checkHandler, this.scope);
42132 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
42134 * @cfg {String} group
42135 * All check items with the same group name will automatically be grouped into a single-select
42136 * radio button group (defaults to '')
42139 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
42141 itemCls : "x-menu-item x-menu-check-item",
42143 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
42145 groupClass : "x-menu-group-item",
42148 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
42149 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
42150 * initialized with checked = true will be rendered as checked.
42155 ctype: "Roo.menu.CheckItem",
42158 onRender : function(c){
42159 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
42161 this.el.addClass(this.groupClass);
42163 Roo.menu.MenuMgr.registerCheckable(this);
42165 this.checked = false;
42166 this.setChecked(true, true);
42171 destroy : function(){
42173 Roo.menu.MenuMgr.unregisterCheckable(this);
42175 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
42179 * Set the checked state of this item
42180 * @param {Boolean} checked The new checked value
42181 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
42183 setChecked : function(state, suppressEvent){
42184 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
42185 if(this.container){
42186 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
42188 this.checked = state;
42189 if(suppressEvent !== true){
42190 this.fireEvent("checkchange", this, state);
42196 handleClick : function(e){
42197 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
42198 this.setChecked(!this.checked);
42200 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
42204 * Ext JS Library 1.1.1
42205 * Copyright(c) 2006-2007, Ext JS, LLC.
42207 * Originally Released Under LGPL - original licence link has changed is not relivant.
42210 * <script type="text/javascript">
42214 * @class Roo.menu.DateItem
42215 * @extends Roo.menu.Adapter
42216 * A menu item that wraps the {@link Roo.DatPicker} component.
42218 * Creates a new DateItem
42219 * @param {Object} config Configuration options
42221 Roo.menu.DateItem = function(config){
42222 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
42223 /** The Roo.DatePicker object @type Roo.DatePicker */
42224 this.picker = this.component;
42225 this.addEvents({select: true});
42227 this.picker.on("render", function(picker){
42228 picker.getEl().swallowEvent("click");
42229 picker.container.addClass("x-menu-date-item");
42232 this.picker.on("select", this.onSelect, this);
42235 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
42237 onSelect : function(picker, date){
42238 this.fireEvent("select", this, date, picker);
42239 Roo.menu.DateItem.superclass.handleClick.call(this);
42243 * Ext JS Library 1.1.1
42244 * Copyright(c) 2006-2007, Ext JS, LLC.
42246 * Originally Released Under LGPL - original licence link has changed is not relivant.
42249 * <script type="text/javascript">
42253 * @class Roo.menu.ColorItem
42254 * @extends Roo.menu.Adapter
42255 * A menu item that wraps the {@link Roo.ColorPalette} component.
42257 * Creates a new ColorItem
42258 * @param {Object} config Configuration options
42260 Roo.menu.ColorItem = function(config){
42261 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
42262 /** The Roo.ColorPalette object @type Roo.ColorPalette */
42263 this.palette = this.component;
42264 this.relayEvents(this.palette, ["select"]);
42265 if(this.selectHandler){
42266 this.on('select', this.selectHandler, this.scope);
42269 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
42271 * Ext JS Library 1.1.1
42272 * Copyright(c) 2006-2007, Ext JS, LLC.
42274 * Originally Released Under LGPL - original licence link has changed is not relivant.
42277 * <script type="text/javascript">
42282 * @class Roo.menu.DateMenu
42283 * @extends Roo.menu.Menu
42284 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
42286 * Creates a new DateMenu
42287 * @param {Object} config Configuration options
42289 Roo.menu.DateMenu = function(config){
42290 Roo.menu.DateMenu.superclass.constructor.call(this, config);
42292 var di = new Roo.menu.DateItem(config);
42295 * The {@link Roo.DatePicker} instance for this DateMenu
42298 this.picker = di.picker;
42301 * @param {DatePicker} picker
42302 * @param {Date} date
42304 this.relayEvents(di, ["select"]);
42305 this.on('beforeshow', function(){
42307 this.picker.hideMonthPicker(false);
42311 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
42315 * Ext JS Library 1.1.1
42316 * Copyright(c) 2006-2007, Ext JS, LLC.
42318 * Originally Released Under LGPL - original licence link has changed is not relivant.
42321 * <script type="text/javascript">
42326 * @class Roo.menu.ColorMenu
42327 * @extends Roo.menu.Menu
42328 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
42330 * Creates a new ColorMenu
42331 * @param {Object} config Configuration options
42333 Roo.menu.ColorMenu = function(config){
42334 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
42336 var ci = new Roo.menu.ColorItem(config);
42339 * The {@link Roo.ColorPalette} instance for this ColorMenu
42340 * @type ColorPalette
42342 this.palette = ci.palette;
42345 * @param {ColorPalette} palette
42346 * @param {String} color
42348 this.relayEvents(ci, ["select"]);
42350 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
42352 * Ext JS Library 1.1.1
42353 * Copyright(c) 2006-2007, Ext JS, LLC.
42355 * Originally Released Under LGPL - original licence link has changed is not relivant.
42358 * <script type="text/javascript">
42362 * @class Roo.form.TextItem
42363 * @extends Roo.BoxComponent
42364 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
42366 * Creates a new TextItem
42367 * @param {Object} config Configuration options
42369 Roo.form.TextItem = function(config){
42370 Roo.form.TextItem.superclass.constructor.call(this, config);
42373 Roo.extend(Roo.form.TextItem, Roo.BoxComponent, {
42376 * @cfg {String} tag the tag for this item (default div)
42380 * @cfg {String} html the content for this item
42384 getAutoCreate : function()
42397 onRender : function(ct, position)
42399 Roo.form.TextItem.superclass.onRender.call(this, ct, position);
42402 var cfg = this.getAutoCreate();
42404 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
42406 if (!cfg.name.length) {
42409 this.el = ct.createChild(cfg, position);
42414 * @param {String} html update the Contents of the element.
42416 setHTML : function(html)
42418 this.fieldEl.dom.innerHTML = html;
42423 * Ext JS Library 1.1.1
42424 * Copyright(c) 2006-2007, Ext JS, LLC.
42426 * Originally Released Under LGPL - original licence link has changed is not relivant.
42429 * <script type="text/javascript">
42433 * @class Roo.form.Field
42434 * @extends Roo.BoxComponent
42435 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
42437 * Creates a new Field
42438 * @param {Object} config Configuration options
42440 Roo.form.Field = function(config){
42441 Roo.form.Field.superclass.constructor.call(this, config);
42444 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
42446 * @cfg {String} fieldLabel Label to use when rendering a form.
42449 * @cfg {String} labelSeparator the ':' after a field label (default :) = set it to empty string to hide the field label.
42452 * @cfg {String} qtip Mouse over tip
42456 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
42458 invalidClass : "x-form-invalid",
42460 * @cfg {String} invalidText The error text to use when marking a field invalid and no message is provided (defaults to "The value in this field is invalid")
42462 invalidText : "The value in this field is invalid",
42464 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
42466 focusClass : "x-form-focus",
42468 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
42469 automatic validation (defaults to "keyup").
42471 validationEvent : "keyup",
42473 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
42475 validateOnBlur : true,
42477 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
42479 validationDelay : 250,
42481 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
42482 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
42484 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "new-password"},
42486 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
42488 fieldClass : "x-form-field",
42490 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
42493 ----------- ----------------------------------------------------------------------
42494 qtip Display a quick tip when the user hovers over the field
42495 title Display a default browser title attribute popup
42496 under Add a block div beneath the field containing the error text
42497 side Add an error icon to the right of the field with a popup on hover
42498 [element id] Add the error text directly to the innerHTML of the specified element
42501 msgTarget : 'qtip',
42503 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
42508 * @cfg {Boolean} readOnly True to mark the field as readOnly in HTML (defaults to false) -- Note: this only sets the element's readOnly DOM attribute.
42513 * @cfg {Boolean} disabled True to disable the field (defaults to false).
42518 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
42520 inputType : undefined,
42523 * @cfg {Number} tabIndex The tabIndex for this field. Note this only applies to fields that are rendered, not those which are built via applyTo (defaults to undefined).
42525 tabIndex : undefined,
42528 isFormField : true,
42533 * @property {Roo.Element} fieldEl
42534 * Element Containing the rendered Field (with label etc.)
42537 * @cfg {Mixed} value A value to initialize this field with.
42542 * @cfg {String} name The field's HTML name attribute.
42545 * @cfg {String} cls A CSS class to apply to the field's underlying element.
42548 loadedValue : false,
42552 initComponent : function(){
42553 Roo.form.Field.superclass.initComponent.call(this);
42557 * Fires when this field receives input focus.
42558 * @param {Roo.form.Field} this
42563 * Fires when this field loses input focus.
42564 * @param {Roo.form.Field} this
42568 * @event specialkey
42569 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
42570 * {@link Roo.EventObject#getKey} to determine which key was pressed.
42571 * @param {Roo.form.Field} this
42572 * @param {Roo.EventObject} e The event object
42577 * Fires just before the field blurs if the field value has changed.
42578 * @param {Roo.form.Field} this
42579 * @param {Mixed} newValue The new value
42580 * @param {Mixed} oldValue The original value
42585 * Fires after the field has been marked as invalid.
42586 * @param {Roo.form.Field} this
42587 * @param {String} msg The validation message
42592 * Fires after the field has been validated with no errors.
42593 * @param {Roo.form.Field} this
42598 * Fires after the key up
42599 * @param {Roo.form.Field} this
42600 * @param {Roo.EventObject} e The event Object
42607 * Returns the name attribute of the field if available
42608 * @return {String} name The field name
42610 getName: function(){
42611 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
42615 onRender : function(ct, position){
42616 Roo.form.Field.superclass.onRender.call(this, ct, position);
42618 var cfg = this.getAutoCreate();
42620 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
42622 if (!cfg.name.length) {
42625 if(this.inputType){
42626 cfg.type = this.inputType;
42628 this.el = ct.createChild(cfg, position);
42630 var type = this.el.dom.type;
42632 if(type == 'password'){
42635 this.el.addClass('x-form-'+type);
42638 this.el.dom.readOnly = true;
42640 if(this.tabIndex !== undefined){
42641 this.el.dom.setAttribute('tabIndex', this.tabIndex);
42644 this.el.addClass([this.fieldClass, this.cls]);
42649 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
42650 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
42651 * @return {Roo.form.Field} this
42653 applyTo : function(target){
42654 this.allowDomMove = false;
42655 this.el = Roo.get(target);
42656 this.render(this.el.dom.parentNode);
42661 initValue : function(){
42662 if(this.value !== undefined){
42663 this.setValue(this.value);
42664 }else if(this.el.dom.value.length > 0){
42665 this.setValue(this.el.dom.value);
42670 * Returns true if this field has been changed since it was originally loaded and is not disabled.
42671 * DEPRICATED - it never worked well - use hasChanged/resetHasChanged.
42673 isDirty : function() {
42674 if(this.disabled) {
42677 return String(this.getValue()) !== String(this.originalValue);
42681 * stores the current value in loadedValue
42683 resetHasChanged : function()
42685 this.loadedValue = String(this.getValue());
42688 * checks the current value against the 'loaded' value.
42689 * Note - will return false if 'resetHasChanged' has not been called first.
42691 hasChanged : function()
42693 if(this.disabled || this.readOnly) {
42696 return this.loadedValue !== false && String(this.getValue()) !== this.loadedValue;
42702 afterRender : function(){
42703 Roo.form.Field.superclass.afterRender.call(this);
42708 fireKey : function(e){
42709 //Roo.log('field ' + e.getKey());
42710 if(e.isNavKeyPress()){
42711 this.fireEvent("specialkey", this, e);
42716 * Resets the current field value to the originally loaded value and clears any validation messages
42718 reset : function(){
42719 this.setValue(this.resetValue);
42720 this.originalValue = this.getValue();
42721 this.clearInvalid();
42725 initEvents : function(){
42726 // safari killled keypress - so keydown is now used..
42727 this.el.on("keydown" , this.fireKey, this);
42728 this.el.on("focus", this.onFocus, this);
42729 this.el.on("blur", this.onBlur, this);
42730 this.el.relayEvent('keyup', this);
42732 // reference to original value for reset
42733 this.originalValue = this.getValue();
42734 this.resetValue = this.getValue();
42738 onFocus : function(){
42739 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
42740 this.el.addClass(this.focusClass);
42742 if(!this.hasFocus){
42743 this.hasFocus = true;
42744 this.startValue = this.getValue();
42745 this.fireEvent("focus", this);
42749 beforeBlur : Roo.emptyFn,
42752 onBlur : function(){
42754 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
42755 this.el.removeClass(this.focusClass);
42757 this.hasFocus = false;
42758 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
42761 var v = this.getValue();
42762 if(String(v) !== String(this.startValue)){
42763 this.fireEvent('change', this, v, this.startValue);
42765 this.fireEvent("blur", this);
42769 * Returns whether or not the field value is currently valid
42770 * @param {Boolean} preventMark True to disable marking the field invalid
42771 * @return {Boolean} True if the value is valid, else false
42773 isValid : function(preventMark){
42777 var restore = this.preventMark;
42778 this.preventMark = preventMark === true;
42779 var v = this.validateValue(this.processValue(this.getRawValue()));
42780 this.preventMark = restore;
42785 * Validates the field value
42786 * @return {Boolean} True if the value is valid, else false
42788 validate : function(){
42789 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
42790 this.clearInvalid();
42796 processValue : function(value){
42801 // Subclasses should provide the validation implementation by overriding this
42802 validateValue : function(value){
42807 * Mark this field as invalid
42808 * @param {String} msg The validation message
42810 markInvalid : function(msg){
42811 if(!this.rendered || this.preventMark){ // not rendered
42815 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
42817 obj.el.addClass(this.invalidClass);
42818 msg = msg || this.invalidText;
42819 switch(this.msgTarget){
42821 obj.el.dom.qtip = msg;
42822 obj.el.dom.qclass = 'x-form-invalid-tip';
42823 if(Roo.QuickTips){ // fix for floating editors interacting with DND
42824 Roo.QuickTips.enable();
42828 this.el.dom.title = msg;
42832 var elp = this.el.findParent('.x-form-element', 5, true);
42833 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
42834 this.errorEl.setWidth(elp.getWidth(true)-20);
42836 this.errorEl.update(msg);
42837 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
42840 if(!this.errorIcon){
42841 var elp = this.el.findParent('.x-form-element', 5, true);
42842 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
42844 this.alignErrorIcon();
42845 this.errorIcon.dom.qtip = msg;
42846 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
42847 this.errorIcon.show();
42848 this.on('resize', this.alignErrorIcon, this);
42851 var t = Roo.getDom(this.msgTarget);
42853 t.style.display = this.msgDisplay;
42856 this.fireEvent('invalid', this, msg);
42860 alignErrorIcon : function(){
42861 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
42865 * Clear any invalid styles/messages for this field
42867 clearInvalid : function(){
42868 if(!this.rendered || this.preventMark){ // not rendered
42871 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
42873 obj.el.removeClass(this.invalidClass);
42874 switch(this.msgTarget){
42876 obj.el.dom.qtip = '';
42879 this.el.dom.title = '';
42883 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
42887 if(this.errorIcon){
42888 this.errorIcon.dom.qtip = '';
42889 this.errorIcon.hide();
42890 this.un('resize', this.alignErrorIcon, this);
42894 var t = Roo.getDom(this.msgTarget);
42896 t.style.display = 'none';
42899 this.fireEvent('valid', this);
42903 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42904 * @return {Mixed} value The field value
42906 getRawValue : function(){
42907 var v = this.el.getValue();
42913 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42914 * @return {Mixed} value The field value
42916 getValue : function(){
42917 var v = this.el.getValue();
42923 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
42924 * @param {Mixed} value The value to set
42926 setRawValue : function(v){
42927 return this.el.dom.value = (v === null || v === undefined ? '' : v);
42931 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42932 * @param {Mixed} value The value to set
42934 setValue : function(v){
42937 this.el.dom.value = (v === null || v === undefined ? '' : v);
42942 adjustSize : function(w, h){
42943 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
42944 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
42948 adjustWidth : function(tag, w){
42949 tag = tag.toLowerCase();
42950 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
42951 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
42952 if(tag == 'input'){
42955 if(tag == 'textarea'){
42958 }else if(Roo.isOpera){
42959 if(tag == 'input'){
42962 if(tag == 'textarea'){
42972 // anything other than normal should be considered experimental
42973 Roo.form.Field.msgFx = {
42975 show: function(msgEl, f){
42976 msgEl.setDisplayed('block');
42979 hide : function(msgEl, f){
42980 msgEl.setDisplayed(false).update('');
42985 show: function(msgEl, f){
42986 msgEl.slideIn('t', {stopFx:true});
42989 hide : function(msgEl, f){
42990 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
42995 show: function(msgEl, f){
42996 msgEl.fixDisplay();
42997 msgEl.alignTo(f.el, 'tl-tr');
42998 msgEl.slideIn('l', {stopFx:true});
43001 hide : function(msgEl, f){
43002 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
43007 * Ext JS Library 1.1.1
43008 * Copyright(c) 2006-2007, Ext JS, LLC.
43010 * Originally Released Under LGPL - original licence link has changed is not relivant.
43013 * <script type="text/javascript">
43018 * @class Roo.form.TextField
43019 * @extends Roo.form.Field
43020 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
43021 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
43023 * Creates a new TextField
43024 * @param {Object} config Configuration options
43026 Roo.form.TextField = function(config){
43027 Roo.form.TextField.superclass.constructor.call(this, config);
43031 * Fires when the autosize function is triggered. The field may or may not have actually changed size
43032 * according to the default logic, but this event provides a hook for the developer to apply additional
43033 * logic at runtime to resize the field if needed.
43034 * @param {Roo.form.Field} this This text field
43035 * @param {Number} width The new field width
43041 Roo.extend(Roo.form.TextField, Roo.form.Field, {
43043 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
43047 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
43051 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
43055 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
43059 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
43063 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
43065 disableKeyFilter : false,
43067 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
43071 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
43075 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
43077 maxLength : Number.MAX_VALUE,
43079 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
43081 minLengthText : "The minimum length for this field is {0}",
43083 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
43085 maxLengthText : "The maximum length for this field is {0}",
43087 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
43089 selectOnFocus : false,
43091 * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space
43093 allowLeadingSpace : false,
43095 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
43097 blankText : "This field is required",
43099 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
43100 * If available, this function will be called only after the basic validators all return true, and will be passed the
43101 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
43105 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
43106 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
43107 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
43111 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
43115 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
43121 initEvents : function()
43123 if (this.emptyText) {
43124 this.el.attr('placeholder', this.emptyText);
43127 Roo.form.TextField.superclass.initEvents.call(this);
43128 if(this.validationEvent == 'keyup'){
43129 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
43130 this.el.on('keyup', this.filterValidation, this);
43132 else if(this.validationEvent !== false){
43133 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
43136 if(this.selectOnFocus){
43137 this.on("focus", this.preFocus, this);
43139 if (!this.allowLeadingSpace) {
43140 this.on('blur', this.cleanLeadingSpace, this);
43143 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
43144 this.el.on("keypress", this.filterKeys, this);
43147 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
43148 this.el.on("click", this.autoSize, this);
43150 if(this.el.is('input[type=password]') && Roo.isSafari){
43151 this.el.on('keydown', this.SafariOnKeyDown, this);
43155 processValue : function(value){
43156 if(this.stripCharsRe){
43157 var newValue = value.replace(this.stripCharsRe, '');
43158 if(newValue !== value){
43159 this.setRawValue(newValue);
43166 filterValidation : function(e){
43167 if(!e.isNavKeyPress()){
43168 this.validationTask.delay(this.validationDelay);
43173 onKeyUp : function(e){
43174 if(!e.isNavKeyPress()){
43178 // private - clean the leading white space
43179 cleanLeadingSpace : function(e)
43181 if ( this.inputType == 'file') {
43185 this.setValue((this.getValue() + '').replace(/^\s+/,''));
43188 * Resets the current field value to the originally-loaded value and clears any validation messages.
43191 reset : function(){
43192 Roo.form.TextField.superclass.reset.call(this);
43196 preFocus : function(){
43198 if(this.selectOnFocus){
43199 this.el.dom.select();
43205 filterKeys : function(e){
43206 var k = e.getKey();
43207 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
43210 var c = e.getCharCode(), cc = String.fromCharCode(c);
43211 if(Roo.isIE && (e.isSpecialKey() || !cc)){
43214 if(!this.maskRe.test(cc)){
43219 setValue : function(v){
43221 Roo.form.TextField.superclass.setValue.apply(this, arguments);
43227 * Validates a value according to the field's validation rules and marks the field as invalid
43228 * if the validation fails
43229 * @param {Mixed} value The value to validate
43230 * @return {Boolean} True if the value is valid, else false
43232 validateValue : function(value){
43233 if(value.length < 1) { // if it's blank
43234 if(this.allowBlank){
43235 this.clearInvalid();
43238 this.markInvalid(this.blankText);
43242 if(value.length < this.minLength){
43243 this.markInvalid(String.format(this.minLengthText, this.minLength));
43246 if(value.length > this.maxLength){
43247 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
43251 var vt = Roo.form.VTypes;
43252 if (value.trim() != value) { // trim before checking email (and other stuf??)
43253 value = value.trim();
43254 this.el.dom.value = value;
43257 if(!vt[this.vtype](value, this)){
43258 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
43262 if(typeof this.validator == "function"){
43263 var msg = this.validator(value);
43265 this.markInvalid(msg);
43269 if(this.regex && !this.regex.test(value)){
43270 this.markInvalid(this.regexText);
43277 * Selects text in this field
43278 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
43279 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
43281 selectText : function(start, end){
43282 var v = this.getRawValue();
43284 start = start === undefined ? 0 : start;
43285 end = end === undefined ? v.length : end;
43286 var d = this.el.dom;
43287 if(d.setSelectionRange){
43288 d.setSelectionRange(start, end);
43289 }else if(d.createTextRange){
43290 var range = d.createTextRange();
43291 range.moveStart("character", start);
43292 range.moveEnd("character", v.length-end);
43299 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
43300 * This only takes effect if grow = true, and fires the autosize event.
43302 autoSize : function(){
43303 if(!this.grow || !this.rendered){
43307 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
43310 var v = el.dom.value;
43311 var d = document.createElement('div');
43312 d.appendChild(document.createTextNode(v));
43316 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
43317 this.el.setWidth(w);
43318 this.fireEvent("autosize", this, w);
43322 SafariOnKeyDown : function(event)
43324 // this is a workaround for a password hang bug on chrome/ webkit.
43326 var isSelectAll = false;
43328 if(this.el.dom.selectionEnd > 0){
43329 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
43331 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
43332 event.preventDefault();
43337 // skip handling paste
43338 if(isSelectAll && event.getCharCode() > 31 && !(event.ctrlKey && event.getCharCode() == 86)){ // backspace and delete key
43340 event.preventDefault();
43341 // this is very hacky as keydown always get's upper case.
43343 var cc = String.fromCharCode(event.getCharCode());
43346 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
43352 });Roo.form.Password = function(config){
43353 Roo.form.Password.superclass.constructor.call(this, config);
43355 this.inputType = 'password';
43358 Roo.extend(Roo.form.Password, Roo.form.TextField, {
43359 onRender : function(ct, position)
43361 Roo.form.Password.superclass.onRender.call(this, ct, position);
43363 this.parentEl().addClass('form-password');
43365 this.wrap = this.el.wrap({
43366 cls : 'password-wrap'
43369 this.toggle = this.wrap.createChild({
43371 cls : 'password-toggle'
43375 this.toggleEl().addClass('password-hidden');
43377 this.toggleEl().on('click', this.onToggleClick, this);;
43380 parentEl : function()
43382 return this.el.findParent('.x-form-element', 5, true);
43385 toggleEl: function()
43387 return this.parentEl().select('button.password-toggle',true).first();
43390 onToggleClick : function(e)
43392 var input = this.el;
43393 var toggle = this.toggleEl();
43395 toggle.removeClass(['password-visible', 'password-hidden']);
43397 if(input.attr('type') == 'password') {
43398 input.attr('type', 'text');
43399 toggle.addClass('password-visible');
43402 input.attr('type', 'password');
43403 toggle.addClass('password-hidden');
43408 * Ext JS Library 1.1.1
43409 * Copyright(c) 2006-2007, Ext JS, LLC.
43411 * Originally Released Under LGPL - original licence link has changed is not relivant.
43414 * <script type="text/javascript">
43418 * @class Roo.form.Hidden
43419 * @extends Roo.form.TextField
43420 * Simple Hidden element used on forms
43422 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
43425 * Creates a new Hidden form element.
43426 * @param {Object} config Configuration options
43431 // easy hidden field...
43432 Roo.form.Hidden = function(config){
43433 Roo.form.Hidden.superclass.constructor.call(this, config);
43436 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
43438 inputType: 'hidden',
43441 labelSeparator: '',
43443 itemCls : 'x-form-item-display-none'
43451 * Ext JS Library 1.1.1
43452 * Copyright(c) 2006-2007, Ext JS, LLC.
43454 * Originally Released Under LGPL - original licence link has changed is not relivant.
43457 * <script type="text/javascript">
43461 * @class Roo.form.TriggerField
43462 * @extends Roo.form.TextField
43463 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
43464 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
43465 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
43466 * for which you can provide a custom implementation. For example:
43468 var trigger = new Roo.form.TriggerField();
43469 trigger.onTriggerClick = myTriggerFn;
43470 trigger.applyTo('my-field');
43473 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
43474 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
43475 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
43476 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
43478 * Create a new TriggerField.
43479 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
43480 * to the base TextField)
43482 Roo.form.TriggerField = function(config){
43483 this.mimicing = false;
43484 Roo.form.TriggerField.superclass.constructor.call(this, config);
43487 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
43489 * @cfg {String} triggerClass A CSS class to apply to the trigger
43492 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43493 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
43495 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "new-password"},
43497 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
43501 /** @cfg {Boolean} grow @hide */
43502 /** @cfg {Number} growMin @hide */
43503 /** @cfg {Number} growMax @hide */
43509 autoSize: Roo.emptyFn,
43513 deferHeight : true,
43516 actionMode : 'wrap',
43518 onResize : function(w, h){
43519 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
43520 if(typeof w == 'number'){
43521 var x = w - this.trigger.getWidth();
43522 this.el.setWidth(this.adjustWidth('input', x));
43523 this.trigger.setStyle('left', x+'px');
43528 adjustSize : Roo.BoxComponent.prototype.adjustSize,
43531 getResizeEl : function(){
43536 getPositionEl : function(){
43541 alignErrorIcon : function(){
43542 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
43546 onRender : function(ct, position){
43547 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
43548 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
43549 this.trigger = this.wrap.createChild(this.triggerConfig ||
43550 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
43551 if(this.hideTrigger){
43552 this.trigger.setDisplayed(false);
43554 this.initTrigger();
43556 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
43561 initTrigger : function(){
43562 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
43563 this.trigger.addClassOnOver('x-form-trigger-over');
43564 this.trigger.addClassOnClick('x-form-trigger-click');
43568 onDestroy : function(){
43570 this.trigger.removeAllListeners();
43571 this.trigger.remove();
43574 this.wrap.remove();
43576 Roo.form.TriggerField.superclass.onDestroy.call(this);
43580 onFocus : function(){
43581 Roo.form.TriggerField.superclass.onFocus.call(this);
43582 if(!this.mimicing){
43583 this.wrap.addClass('x-trigger-wrap-focus');
43584 this.mimicing = true;
43585 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
43586 if(this.monitorTab){
43587 this.el.on("keydown", this.checkTab, this);
43593 checkTab : function(e){
43594 if(e.getKey() == e.TAB){
43595 this.triggerBlur();
43600 onBlur : function(){
43605 mimicBlur : function(e, t){
43606 if(!this.wrap.contains(t) && this.validateBlur()){
43607 this.triggerBlur();
43612 triggerBlur : function(){
43613 this.mimicing = false;
43614 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
43615 if(this.monitorTab){
43616 this.el.un("keydown", this.checkTab, this);
43618 this.wrap.removeClass('x-trigger-wrap-focus');
43619 Roo.form.TriggerField.superclass.onBlur.call(this);
43623 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
43624 validateBlur : function(e, t){
43629 onDisable : function(){
43630 Roo.form.TriggerField.superclass.onDisable.call(this);
43632 this.wrap.addClass('x-item-disabled');
43637 onEnable : function(){
43638 Roo.form.TriggerField.superclass.onEnable.call(this);
43640 this.wrap.removeClass('x-item-disabled');
43645 onShow : function(){
43646 var ae = this.getActionEl();
43649 ae.dom.style.display = '';
43650 ae.dom.style.visibility = 'visible';
43656 onHide : function(){
43657 var ae = this.getActionEl();
43658 ae.dom.style.display = 'none';
43662 * The function that should handle the trigger's click event. This method does nothing by default until overridden
43663 * by an implementing function.
43665 * @param {EventObject} e
43667 onTriggerClick : Roo.emptyFn
43670 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
43671 // to be extended by an implementing class. For an example of implementing this class, see the custom
43672 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
43673 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
43674 initComponent : function(){
43675 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
43677 this.triggerConfig = {
43678 tag:'span', cls:'x-form-twin-triggers', cn:[
43679 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
43680 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
43684 getTrigger : function(index){
43685 return this.triggers[index];
43688 initTrigger : function(){
43689 var ts = this.trigger.select('.x-form-trigger', true);
43690 this.wrap.setStyle('overflow', 'hidden');
43691 var triggerField = this;
43692 ts.each(function(t, all, index){
43693 t.hide = function(){
43694 var w = triggerField.wrap.getWidth();
43695 this.dom.style.display = 'none';
43696 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
43698 t.show = function(){
43699 var w = triggerField.wrap.getWidth();
43700 this.dom.style.display = '';
43701 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
43703 var triggerIndex = 'Trigger'+(index+1);
43705 if(this['hide'+triggerIndex]){
43706 t.dom.style.display = 'none';
43708 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
43709 t.addClassOnOver('x-form-trigger-over');
43710 t.addClassOnClick('x-form-trigger-click');
43712 this.triggers = ts.elements;
43715 onTrigger1Click : Roo.emptyFn,
43716 onTrigger2Click : Roo.emptyFn
43719 * Ext JS Library 1.1.1
43720 * Copyright(c) 2006-2007, Ext JS, LLC.
43722 * Originally Released Under LGPL - original licence link has changed is not relivant.
43725 * <script type="text/javascript">
43729 * @class Roo.form.TextArea
43730 * @extends Roo.form.TextField
43731 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
43732 * support for auto-sizing.
43734 * Creates a new TextArea
43735 * @param {Object} config Configuration options
43737 Roo.form.TextArea = function(config){
43738 Roo.form.TextArea.superclass.constructor.call(this, config);
43739 // these are provided exchanges for backwards compat
43740 // minHeight/maxHeight were replaced by growMin/growMax to be
43741 // compatible with TextField growing config values
43742 if(this.minHeight !== undefined){
43743 this.growMin = this.minHeight;
43745 if(this.maxHeight !== undefined){
43746 this.growMax = this.maxHeight;
43750 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
43752 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
43756 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
43760 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
43761 * in the field (equivalent to setting overflow: hidden, defaults to false)
43763 preventScrollbars: false,
43765 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43766 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
43770 onRender : function(ct, position){
43772 this.defaultAutoCreate = {
43774 style:"width:300px;height:60px;",
43775 autocomplete: "new-password"
43778 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
43780 this.textSizeEl = Roo.DomHelper.append(document.body, {
43781 tag: "pre", cls: "x-form-grow-sizer"
43783 if(this.preventScrollbars){
43784 this.el.setStyle("overflow", "hidden");
43786 this.el.setHeight(this.growMin);
43790 onDestroy : function(){
43791 if(this.textSizeEl){
43792 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
43794 Roo.form.TextArea.superclass.onDestroy.call(this);
43798 onKeyUp : function(e){
43799 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
43805 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
43806 * This only takes effect if grow = true, and fires the autosize event if the height changes.
43808 autoSize : function(){
43809 if(!this.grow || !this.textSizeEl){
43813 var v = el.dom.value;
43814 var ts = this.textSizeEl;
43817 ts.appendChild(document.createTextNode(v));
43820 Roo.fly(ts).setWidth(this.el.getWidth());
43822 v = "  ";
43825 v = v.replace(/\n/g, '<p> </p>');
43827 v += " \n ";
43830 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
43831 if(h != this.lastHeight){
43832 this.lastHeight = h;
43833 this.el.setHeight(h);
43834 this.fireEvent("autosize", this, h);
43839 * Ext JS Library 1.1.1
43840 * Copyright(c) 2006-2007, Ext JS, LLC.
43842 * Originally Released Under LGPL - original licence link has changed is not relivant.
43845 * <script type="text/javascript">
43850 * @class Roo.form.NumberField
43851 * @extends Roo.form.TextField
43852 * Numeric text field that provides automatic keystroke filtering and numeric validation.
43854 * Creates a new NumberField
43855 * @param {Object} config Configuration options
43857 Roo.form.NumberField = function(config){
43858 Roo.form.NumberField.superclass.constructor.call(this, config);
43861 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
43863 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
43865 fieldClass: "x-form-field x-form-num-field",
43867 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
43869 allowDecimals : true,
43871 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
43873 decimalSeparator : ".",
43875 * @cfg {String} thousandSeparator Character(s) to allow as the thousand separator (defaults to '') - set to ',' for example
43877 thousandSeparator : "",
43879 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
43881 decimalPrecision : 2,
43883 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
43885 allowNegative : true,
43887 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
43889 minValue : Number.NEGATIVE_INFINITY,
43891 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
43893 maxValue : Number.MAX_VALUE,
43895 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
43897 minText : "The minimum value for this field is {0}",
43899 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
43901 maxText : "The maximum value for this field is {0}",
43903 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
43904 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
43906 nanText : "{0} is not a valid number",
43909 initEvents : function(){
43910 Roo.form.NumberField.superclass.initEvents.call(this);
43911 var allowed = "0123456789";
43912 if(this.allowDecimals){
43913 allowed += this.decimalSeparator;
43915 if(this.allowNegative){
43918 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
43919 var keyPress = function(e){
43920 var k = e.getKey();
43921 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
43924 var c = e.getCharCode();
43925 if(allowed.indexOf(String.fromCharCode(c)) === -1){
43929 this.el.on("keypress", keyPress, this);
43933 validateValue : function(value){
43934 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
43937 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
43940 var num = this.parseValue(value);
43942 this.markInvalid(String.format(this.nanText, value));
43945 if(num < this.minValue){
43946 this.markInvalid(String.format(this.minText, this.minValue));
43949 if(num > this.maxValue){
43950 this.markInvalid(String.format(this.maxText, this.maxValue));
43956 getValue : function(){
43957 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
43961 parseValue : function(value){
43962 value = parseFloat(String(value).replace(this.decimalSeparator, ".").replace(this.thousandSeparator, ''));
43963 return isNaN(value) ? '' : value;
43967 fixPrecision : function(value){
43968 var nan = isNaN(value);
43969 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
43970 return nan ? '' : value;
43972 return parseFloat(value).toFixed(this.decimalPrecision);
43975 setValue : function(v){
43976 v = this.fixPrecision(v);
43977 if(this.thousandSeparator != ''){
43978 v = Roo.util.Format.number(v, this.decimalPrecision, this.thousandSeparator);
43980 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
43984 decimalPrecisionFcn : function(v){
43985 return Math.floor(v);
43988 beforeBlur : function(){
43989 var v = this.parseValue(this.getRawValue());
43996 * Ext JS Library 1.1.1
43997 * Copyright(c) 2006-2007, Ext JS, LLC.
43999 * Originally Released Under LGPL - original licence link has changed is not relivant.
44002 * <script type="text/javascript">
44006 * @class Roo.form.DateField
44007 * @extends Roo.form.TriggerField
44008 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
44010 * Create a new DateField
44011 * @param {Object} config
44013 Roo.form.DateField = function(config)
44015 Roo.form.DateField.superclass.constructor.call(this, config);
44021 * Fires when a date is selected
44022 * @param {Roo.form.DateField} combo This combo box
44023 * @param {Date} date The date selected
44030 if(typeof this.minValue == "string") {
44031 this.minValue = this.parseDate(this.minValue);
44033 if(typeof this.maxValue == "string") {
44034 this.maxValue = this.parseDate(this.maxValue);
44036 this.ddMatch = null;
44037 if(this.disabledDates){
44038 var dd = this.disabledDates;
44040 for(var i = 0; i < dd.length; i++){
44042 if(i != dd.length-1) {
44046 this.ddMatch = new RegExp(re + ")");
44050 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
44052 * @cfg {String} format
44053 * The default date format string which can be overriden for localization support. The format must be
44054 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
44058 * @cfg {String} altFormats
44059 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
44060 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
44062 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
44064 * @cfg {Array} disabledDays
44065 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
44067 disabledDays : null,
44069 * @cfg {String} disabledDaysText
44070 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
44072 disabledDaysText : "Disabled",
44074 * @cfg {Array} disabledDates
44075 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
44076 * expression so they are very powerful. Some examples:
44078 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
44079 * <li>["03/08", "09/16"] would disable those days for every year</li>
44080 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
44081 * <li>["03/../2006"] would disable every day in March 2006</li>
44082 * <li>["^03"] would disable every day in every March</li>
44084 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
44085 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
44087 disabledDates : null,
44089 * @cfg {String} disabledDatesText
44090 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
44092 disabledDatesText : "Disabled",
44096 * @cfg {Date/String} zeroValue
44097 * if the date is less that this number, then the field is rendered as empty
44100 zeroValue : '1800-01-01',
44104 * @cfg {Date/String} minValue
44105 * The minimum allowed date. Can be either a Javascript date object or a string date in a
44106 * valid format (defaults to null).
44110 * @cfg {Date/String} maxValue
44111 * The maximum allowed date. Can be either a Javascript date object or a string date in a
44112 * valid format (defaults to null).
44116 * @cfg {String} minText
44117 * The error text to display when the date in the cell is before minValue (defaults to
44118 * 'The date in this field must be after {minValue}').
44120 minText : "The date in this field must be equal to or after {0}",
44122 * @cfg {String} maxText
44123 * The error text to display when the date in the cell is after maxValue (defaults to
44124 * 'The date in this field must be before {maxValue}').
44126 maxText : "The date in this field must be equal to or before {0}",
44128 * @cfg {String} invalidText
44129 * The error text to display when the date in the field is invalid (defaults to
44130 * '{value} is not a valid date - it must be in the format {format}').
44132 invalidText : "{0} is not a valid date - it must be in the format {1}",
44134 * @cfg {String} triggerClass
44135 * An additional CSS class used to style the trigger button. The trigger will always get the
44136 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
44137 * which displays a calendar icon).
44139 triggerClass : 'x-form-date-trigger',
44143 * @cfg {Boolean} useIso
44144 * if enabled, then the date field will use a hidden field to store the
44145 * real value as iso formated date. default (false)
44149 * @cfg {String/Object} autoCreate
44150 * A DomHelper element spec, or true for a default element spec (defaults to
44151 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
44154 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
44157 hiddenField: false,
44159 onRender : function(ct, position)
44161 Roo.form.DateField.superclass.onRender.call(this, ct, position);
44163 //this.el.dom.removeAttribute('name');
44164 Roo.log("Changing name?");
44165 this.el.dom.setAttribute('name', this.name + '____hidden___' );
44166 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
44168 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
44169 // prevent input submission
44170 this.hiddenName = this.name;
44177 validateValue : function(value)
44179 value = this.formatDate(value);
44180 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
44181 Roo.log('super failed');
44184 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
44187 var svalue = value;
44188 value = this.parseDate(value);
44190 Roo.log('parse date failed' + svalue);
44191 this.markInvalid(String.format(this.invalidText, svalue, this.format));
44194 var time = value.getTime();
44195 if(this.minValue && time < this.minValue.getTime()){
44196 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
44199 if(this.maxValue && time > this.maxValue.getTime()){
44200 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
44203 if(this.disabledDays){
44204 var day = value.getDay();
44205 for(var i = 0; i < this.disabledDays.length; i++) {
44206 if(day === this.disabledDays[i]){
44207 this.markInvalid(this.disabledDaysText);
44212 var fvalue = this.formatDate(value);
44213 if(this.ddMatch && this.ddMatch.test(fvalue)){
44214 this.markInvalid(String.format(this.disabledDatesText, fvalue));
44221 // Provides logic to override the default TriggerField.validateBlur which just returns true
44222 validateBlur : function(){
44223 return !this.menu || !this.menu.isVisible();
44226 getName: function()
44228 // returns hidden if it's set..
44229 if (!this.rendered) {return ''};
44230 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
44235 * Returns the current date value of the date field.
44236 * @return {Date} The date value
44238 getValue : function(){
44240 return this.hiddenField ?
44241 this.hiddenField.value :
44242 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
44246 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
44247 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
44248 * (the default format used is "m/d/y").
44251 //All of these calls set the same date value (May 4, 2006)
44253 //Pass a date object:
44254 var dt = new Date('5/4/06');
44255 dateField.setValue(dt);
44257 //Pass a date string (default format):
44258 dateField.setValue('5/4/06');
44260 //Pass a date string (custom format):
44261 dateField.format = 'Y-m-d';
44262 dateField.setValue('2006-5-4');
44264 * @param {String/Date} date The date or valid date string
44266 setValue : function(date){
44267 if (this.hiddenField) {
44268 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
44270 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
44271 // make sure the value field is always stored as a date..
44272 this.value = this.parseDate(date);
44278 parseDate : function(value){
44280 if (value instanceof Date) {
44281 if (value < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
44288 if(!value || value instanceof Date){
44291 var v = Date.parseDate(value, this.format);
44292 if (!v && this.useIso) {
44293 v = Date.parseDate(value, 'Y-m-d');
44295 if(!v && this.altFormats){
44296 if(!this.altFormatsArray){
44297 this.altFormatsArray = this.altFormats.split("|");
44299 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
44300 v = Date.parseDate(value, this.altFormatsArray[i]);
44303 if (v < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
44310 formatDate : function(date, fmt){
44311 return (!date || !(date instanceof Date)) ?
44312 date : date.dateFormat(fmt || this.format);
44317 select: function(m, d){
44320 this.fireEvent('select', this, d);
44322 show : function(){ // retain focus styling
44326 this.focus.defer(10, this);
44327 var ml = this.menuListeners;
44328 this.menu.un("select", ml.select, this);
44329 this.menu.un("show", ml.show, this);
44330 this.menu.un("hide", ml.hide, this);
44335 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
44336 onTriggerClick : function(){
44337 if(this.disabled || this.readOnly){
44340 if(this.menu == null){
44341 this.menu = new Roo.menu.DateMenu();
44343 Roo.apply(this.menu.picker, {
44344 showClear: this.allowBlank,
44345 minDate : this.minValue,
44346 maxDate : this.maxValue,
44347 disabledDatesRE : this.ddMatch,
44348 disabledDatesText : this.disabledDatesText,
44349 disabledDays : this.disabledDays,
44350 disabledDaysText : this.disabledDaysText,
44351 format : this.useIso ? 'Y-m-d' : this.format,
44352 minText : String.format(this.minText, this.formatDate(this.minValue)),
44353 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
44355 this.menu.on(Roo.apply({}, this.menuListeners, {
44358 this.menu.picker.setValue(this.getValue() || new Date());
44359 this.menu.show(this.el, "tl-bl?");
44362 beforeBlur : function(){
44363 var v = this.parseDate(this.getRawValue());
44373 isDirty : function() {
44374 if(this.disabled) {
44378 if(typeof(this.startValue) === 'undefined'){
44382 return String(this.getValue()) !== String(this.startValue);
44386 cleanLeadingSpace : function(e)
44393 * Ext JS Library 1.1.1
44394 * Copyright(c) 2006-2007, Ext JS, LLC.
44396 * Originally Released Under LGPL - original licence link has changed is not relivant.
44399 * <script type="text/javascript">
44403 * @class Roo.form.MonthField
44404 * @extends Roo.form.TriggerField
44405 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
44407 * Create a new MonthField
44408 * @param {Object} config
44410 Roo.form.MonthField = function(config){
44412 Roo.form.MonthField.superclass.constructor.call(this, config);
44418 * Fires when a date is selected
44419 * @param {Roo.form.MonthFieeld} combo This combo box
44420 * @param {Date} date The date selected
44427 if(typeof this.minValue == "string") {
44428 this.minValue = this.parseDate(this.minValue);
44430 if(typeof this.maxValue == "string") {
44431 this.maxValue = this.parseDate(this.maxValue);
44433 this.ddMatch = null;
44434 if(this.disabledDates){
44435 var dd = this.disabledDates;
44437 for(var i = 0; i < dd.length; i++){
44439 if(i != dd.length-1) {
44443 this.ddMatch = new RegExp(re + ")");
44447 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
44449 * @cfg {String} format
44450 * The default date format string which can be overriden for localization support. The format must be
44451 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
44455 * @cfg {String} altFormats
44456 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
44457 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
44459 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
44461 * @cfg {Array} disabledDays
44462 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
44464 disabledDays : [0,1,2,3,4,5,6],
44466 * @cfg {String} disabledDaysText
44467 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
44469 disabledDaysText : "Disabled",
44471 * @cfg {Array} disabledDates
44472 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
44473 * expression so they are very powerful. Some examples:
44475 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
44476 * <li>["03/08", "09/16"] would disable those days for every year</li>
44477 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
44478 * <li>["03/../2006"] would disable every day in March 2006</li>
44479 * <li>["^03"] would disable every day in every March</li>
44481 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
44482 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
44484 disabledDates : null,
44486 * @cfg {String} disabledDatesText
44487 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
44489 disabledDatesText : "Disabled",
44491 * @cfg {Date/String} minValue
44492 * The minimum allowed date. Can be either a Javascript date object or a string date in a
44493 * valid format (defaults to null).
44497 * @cfg {Date/String} maxValue
44498 * The maximum allowed date. Can be either a Javascript date object or a string date in a
44499 * valid format (defaults to null).
44503 * @cfg {String} minText
44504 * The error text to display when the date in the cell is before minValue (defaults to
44505 * 'The date in this field must be after {minValue}').
44507 minText : "The date in this field must be equal to or after {0}",
44509 * @cfg {String} maxTextf
44510 * The error text to display when the date in the cell is after maxValue (defaults to
44511 * 'The date in this field must be before {maxValue}').
44513 maxText : "The date in this field must be equal to or before {0}",
44515 * @cfg {String} invalidText
44516 * The error text to display when the date in the field is invalid (defaults to
44517 * '{value} is not a valid date - it must be in the format {format}').
44519 invalidText : "{0} is not a valid date - it must be in the format {1}",
44521 * @cfg {String} triggerClass
44522 * An additional CSS class used to style the trigger button. The trigger will always get the
44523 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
44524 * which displays a calendar icon).
44526 triggerClass : 'x-form-date-trigger',
44530 * @cfg {Boolean} useIso
44531 * if enabled, then the date field will use a hidden field to store the
44532 * real value as iso formated date. default (true)
44536 * @cfg {String/Object} autoCreate
44537 * A DomHelper element spec, or true for a default element spec (defaults to
44538 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
44541 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "new-password"},
44544 hiddenField: false,
44546 hideMonthPicker : false,
44548 onRender : function(ct, position)
44550 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
44552 this.el.dom.removeAttribute('name');
44553 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
44555 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
44556 // prevent input submission
44557 this.hiddenName = this.name;
44564 validateValue : function(value)
44566 value = this.formatDate(value);
44567 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
44570 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
44573 var svalue = value;
44574 value = this.parseDate(value);
44576 this.markInvalid(String.format(this.invalidText, svalue, this.format));
44579 var time = value.getTime();
44580 if(this.minValue && time < this.minValue.getTime()){
44581 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
44584 if(this.maxValue && time > this.maxValue.getTime()){
44585 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
44588 /*if(this.disabledDays){
44589 var day = value.getDay();
44590 for(var i = 0; i < this.disabledDays.length; i++) {
44591 if(day === this.disabledDays[i]){
44592 this.markInvalid(this.disabledDaysText);
44598 var fvalue = this.formatDate(value);
44599 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
44600 this.markInvalid(String.format(this.disabledDatesText, fvalue));
44608 // Provides logic to override the default TriggerField.validateBlur which just returns true
44609 validateBlur : function(){
44610 return !this.menu || !this.menu.isVisible();
44614 * Returns the current date value of the date field.
44615 * @return {Date} The date value
44617 getValue : function(){
44621 return this.hiddenField ?
44622 this.hiddenField.value :
44623 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
44627 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
44628 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
44629 * (the default format used is "m/d/y").
44632 //All of these calls set the same date value (May 4, 2006)
44634 //Pass a date object:
44635 var dt = new Date('5/4/06');
44636 monthField.setValue(dt);
44638 //Pass a date string (default format):
44639 monthField.setValue('5/4/06');
44641 //Pass a date string (custom format):
44642 monthField.format = 'Y-m-d';
44643 monthField.setValue('2006-5-4');
44645 * @param {String/Date} date The date or valid date string
44647 setValue : function(date){
44648 Roo.log('month setValue' + date);
44649 // can only be first of month..
44651 var val = this.parseDate(date);
44653 if (this.hiddenField) {
44654 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
44656 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
44657 this.value = this.parseDate(date);
44661 parseDate : function(value){
44662 if(!value || value instanceof Date){
44663 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
44666 var v = Date.parseDate(value, this.format);
44667 if (!v && this.useIso) {
44668 v = Date.parseDate(value, 'Y-m-d');
44672 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
44676 if(!v && this.altFormats){
44677 if(!this.altFormatsArray){
44678 this.altFormatsArray = this.altFormats.split("|");
44680 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
44681 v = Date.parseDate(value, this.altFormatsArray[i]);
44688 formatDate : function(date, fmt){
44689 return (!date || !(date instanceof Date)) ?
44690 date : date.dateFormat(fmt || this.format);
44695 select: function(m, d){
44697 this.fireEvent('select', this, d);
44699 show : function(){ // retain focus styling
44703 this.focus.defer(10, this);
44704 var ml = this.menuListeners;
44705 this.menu.un("select", ml.select, this);
44706 this.menu.un("show", ml.show, this);
44707 this.menu.un("hide", ml.hide, this);
44711 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
44712 onTriggerClick : function(){
44716 if(this.menu == null){
44717 this.menu = new Roo.menu.DateMenu();
44721 Roo.apply(this.menu.picker, {
44723 showClear: this.allowBlank,
44724 minDate : this.minValue,
44725 maxDate : this.maxValue,
44726 disabledDatesRE : this.ddMatch,
44727 disabledDatesText : this.disabledDatesText,
44729 format : this.useIso ? 'Y-m-d' : this.format,
44730 minText : String.format(this.minText, this.formatDate(this.minValue)),
44731 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
44734 this.menu.on(Roo.apply({}, this.menuListeners, {
44742 // hide month picker get's called when we called by 'before hide';
44744 var ignorehide = true;
44745 p.hideMonthPicker = function(disableAnim){
44749 if(this.monthPicker){
44750 Roo.log("hideMonthPicker called");
44751 if(disableAnim === true){
44752 this.monthPicker.hide();
44754 this.monthPicker.slideOut('t', {duration:.2});
44755 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
44756 p.fireEvent("select", this, this.value);
44762 Roo.log('picker set value');
44763 Roo.log(this.getValue());
44764 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
44765 m.show(this.el, 'tl-bl?');
44766 ignorehide = false;
44767 // this will trigger hideMonthPicker..
44770 // hidden the day picker
44771 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
44777 p.showMonthPicker.defer(100, p);
44783 beforeBlur : function(){
44784 var v = this.parseDate(this.getRawValue());
44790 /** @cfg {Boolean} grow @hide */
44791 /** @cfg {Number} growMin @hide */
44792 /** @cfg {Number} growMax @hide */
44799 * Ext JS Library 1.1.1
44800 * Copyright(c) 2006-2007, Ext JS, LLC.
44802 * Originally Released Under LGPL - original licence link has changed is not relivant.
44805 * <script type="text/javascript">
44810 * @class Roo.form.ComboBox
44811 * @extends Roo.form.TriggerField
44812 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
44814 * Create a new ComboBox.
44815 * @param {Object} config Configuration options
44817 Roo.form.ComboBox = function(config){
44818 Roo.form.ComboBox.superclass.constructor.call(this, config);
44822 * Fires when the dropdown list is expanded
44823 * @param {Roo.form.ComboBox} combo This combo box
44828 * Fires when the dropdown list is collapsed
44829 * @param {Roo.form.ComboBox} combo This combo box
44833 * @event beforeselect
44834 * Fires before a list item is selected. Return false to cancel the selection.
44835 * @param {Roo.form.ComboBox} combo This combo box
44836 * @param {Roo.data.Record} record The data record returned from the underlying store
44837 * @param {Number} index The index of the selected item in the dropdown list
44839 'beforeselect' : true,
44842 * Fires when a list item is selected
44843 * @param {Roo.form.ComboBox} combo This combo box
44844 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
44845 * @param {Number} index The index of the selected item in the dropdown list
44849 * @event beforequery
44850 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
44851 * The event object passed has these properties:
44852 * @param {Roo.form.ComboBox} combo This combo box
44853 * @param {String} query The query
44854 * @param {Boolean} forceAll true to force "all" query
44855 * @param {Boolean} cancel true to cancel the query
44856 * @param {Object} e The query event object
44858 'beforequery': true,
44861 * Fires when the 'add' icon is pressed (add a listener to enable add button)
44862 * @param {Roo.form.ComboBox} combo This combo box
44867 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
44868 * @param {Roo.form.ComboBox} combo This combo box
44869 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
44875 if(this.transform){
44876 this.allowDomMove = false;
44877 var s = Roo.getDom(this.transform);
44878 if(!this.hiddenName){
44879 this.hiddenName = s.name;
44882 this.mode = 'local';
44883 var d = [], opts = s.options;
44884 for(var i = 0, len = opts.length;i < len; i++){
44886 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
44888 this.value = value;
44890 d.push([value, o.text]);
44892 this.store = new Roo.data.SimpleStore({
44894 fields: ['value', 'text'],
44897 this.valueField = 'value';
44898 this.displayField = 'text';
44900 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
44901 if(!this.lazyRender){
44902 this.target = true;
44903 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
44904 s.parentNode.removeChild(s); // remove it
44905 this.render(this.el.parentNode);
44907 s.parentNode.removeChild(s); // remove it
44912 this.store = Roo.factory(this.store, Roo.data);
44915 this.selectedIndex = -1;
44916 if(this.mode == 'local'){
44917 if(config.queryDelay === undefined){
44918 this.queryDelay = 10;
44920 if(config.minChars === undefined){
44926 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
44928 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
44931 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
44932 * rendering into an Roo.Editor, defaults to false)
44935 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
44936 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
44939 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
44942 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
44943 * the dropdown list (defaults to undefined, with no header element)
44947 * @cfg {String/Roo.Template} tpl The template to use to render the output
44951 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
44953 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
44955 listWidth: undefined,
44957 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
44958 * mode = 'remote' or 'text' if mode = 'local')
44960 displayField: undefined,
44962 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
44963 * mode = 'remote' or 'value' if mode = 'local').
44964 * Note: use of a valueField requires the user make a selection
44965 * in order for a value to be mapped.
44967 valueField: undefined,
44971 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
44972 * field's data value (defaults to the underlying DOM element's name)
44974 hiddenName: undefined,
44976 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
44980 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
44982 selectedClass: 'x-combo-selected',
44984 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
44985 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
44986 * which displays a downward arrow icon).
44988 triggerClass : 'x-form-arrow-trigger',
44990 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
44994 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
44995 * anchor positions (defaults to 'tl-bl')
44997 listAlign: 'tl-bl?',
44999 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
45003 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
45004 * query specified by the allQuery config option (defaults to 'query')
45006 triggerAction: 'query',
45008 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
45009 * (defaults to 4, does not apply if editable = false)
45013 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
45014 * delay (typeAheadDelay) if it matches a known value (defaults to false)
45018 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
45019 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
45023 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
45024 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
45028 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
45029 * when editable = true (defaults to false)
45031 selectOnFocus:false,
45033 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
45035 queryParam: 'query',
45037 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
45038 * when mode = 'remote' (defaults to 'Loading...')
45040 loadingText: 'Loading...',
45042 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
45046 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
45050 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
45051 * traditional select (defaults to true)
45055 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
45059 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
45063 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
45064 * listWidth has a higher value)
45068 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
45069 * allow the user to set arbitrary text into the field (defaults to false)
45071 forceSelection:false,
45073 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
45074 * if typeAhead = true (defaults to 250)
45076 typeAheadDelay : 250,
45078 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
45079 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
45081 valueNotFoundText : undefined,
45083 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
45085 blockFocus : false,
45088 * @cfg {Boolean} disableClear Disable showing of clear button.
45090 disableClear : false,
45092 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
45094 alwaysQuery : false,
45100 // element that contains real text value.. (when hidden is used..)
45103 onRender : function(ct, position)
45105 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
45107 if(this.hiddenName){
45108 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
45110 this.hiddenField.value =
45111 this.hiddenValue !== undefined ? this.hiddenValue :
45112 this.value !== undefined ? this.value : '';
45114 // prevent input submission
45115 this.el.dom.removeAttribute('name');
45121 this.el.dom.setAttribute('autocomplete', 'off');
45124 var cls = 'x-combo-list';
45126 this.list = new Roo.Layer({
45127 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
45130 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
45131 this.list.setWidth(lw);
45132 this.list.swallowEvent('mousewheel');
45133 this.assetHeight = 0;
45136 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
45137 this.assetHeight += this.header.getHeight();
45140 this.innerList = this.list.createChild({cls:cls+'-inner'});
45141 this.innerList.on('mouseover', this.onViewOver, this);
45142 this.innerList.on('mousemove', this.onViewMove, this);
45143 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
45145 if(this.allowBlank && !this.pageSize && !this.disableClear){
45146 this.footer = this.list.createChild({cls:cls+'-ft'});
45147 this.pageTb = new Roo.Toolbar(this.footer);
45151 this.footer = this.list.createChild({cls:cls+'-ft'});
45152 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
45153 {pageSize: this.pageSize});
45157 if (this.pageTb && this.allowBlank && !this.disableClear) {
45159 this.pageTb.add(new Roo.Toolbar.Fill(), {
45160 cls: 'x-btn-icon x-btn-clear',
45162 handler: function()
45165 _this.clearValue();
45166 _this.onSelect(false, -1);
45171 this.assetHeight += this.footer.getHeight();
45176 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
45179 this.view = new Roo.View(this.innerList, this.tpl, {
45182 selectedClass: this.selectedClass
45185 this.view.on('click', this.onViewClick, this);
45187 this.store.on('beforeload', this.onBeforeLoad, this);
45188 this.store.on('load', this.onLoad, this);
45189 this.store.on('loadexception', this.onLoadException, this);
45191 if(this.resizable){
45192 this.resizer = new Roo.Resizable(this.list, {
45193 pinned:true, handles:'se'
45195 this.resizer.on('resize', function(r, w, h){
45196 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
45197 this.listWidth = w;
45198 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
45199 this.restrictHeight();
45201 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
45203 if(!this.editable){
45204 this.editable = true;
45205 this.setEditable(false);
45209 if (typeof(this.events.add.listeners) != 'undefined') {
45211 this.addicon = this.wrap.createChild(
45212 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
45214 this.addicon.on('click', function(e) {
45215 this.fireEvent('add', this);
45218 if (typeof(this.events.edit.listeners) != 'undefined') {
45220 this.editicon = this.wrap.createChild(
45221 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
45222 if (this.addicon) {
45223 this.editicon.setStyle('margin-left', '40px');
45225 this.editicon.on('click', function(e) {
45227 // we fire even if inothing is selected..
45228 this.fireEvent('edit', this, this.lastData );
45238 initEvents : function(){
45239 Roo.form.ComboBox.superclass.initEvents.call(this);
45241 this.keyNav = new Roo.KeyNav(this.el, {
45242 "up" : function(e){
45243 this.inKeyMode = true;
45247 "down" : function(e){
45248 if(!this.isExpanded()){
45249 this.onTriggerClick();
45251 this.inKeyMode = true;
45256 "enter" : function(e){
45257 this.onViewClick();
45261 "esc" : function(e){
45265 "tab" : function(e){
45266 this.onViewClick(false);
45267 this.fireEvent("specialkey", this, e);
45273 doRelay : function(foo, bar, hname){
45274 if(hname == 'down' || this.scope.isExpanded()){
45275 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
45282 this.queryDelay = Math.max(this.queryDelay || 10,
45283 this.mode == 'local' ? 10 : 250);
45284 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
45285 if(this.typeAhead){
45286 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
45288 if(this.editable !== false){
45289 this.el.on("keyup", this.onKeyUp, this);
45291 if(this.forceSelection){
45292 this.on('blur', this.doForce, this);
45296 onDestroy : function(){
45298 this.view.setStore(null);
45299 this.view.el.removeAllListeners();
45300 this.view.el.remove();
45301 this.view.purgeListeners();
45304 this.list.destroy();
45307 this.store.un('beforeload', this.onBeforeLoad, this);
45308 this.store.un('load', this.onLoad, this);
45309 this.store.un('loadexception', this.onLoadException, this);
45311 Roo.form.ComboBox.superclass.onDestroy.call(this);
45315 fireKey : function(e){
45316 if(e.isNavKeyPress() && !this.list.isVisible()){
45317 this.fireEvent("specialkey", this, e);
45322 onResize: function(w, h){
45323 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
45325 if(typeof w != 'number'){
45326 // we do not handle it!?!?
45329 var tw = this.trigger.getWidth();
45330 tw += this.addicon ? this.addicon.getWidth() : 0;
45331 tw += this.editicon ? this.editicon.getWidth() : 0;
45333 this.el.setWidth( this.adjustWidth('input', x));
45335 this.trigger.setStyle('left', x+'px');
45337 if(this.list && this.listWidth === undefined){
45338 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
45339 this.list.setWidth(lw);
45340 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
45348 * Allow or prevent the user from directly editing the field text. If false is passed,
45349 * the user will only be able to select from the items defined in the dropdown list. This method
45350 * is the runtime equivalent of setting the 'editable' config option at config time.
45351 * @param {Boolean} value True to allow the user to directly edit the field text
45353 setEditable : function(value){
45354 if(value == this.editable){
45357 this.editable = value;
45359 this.el.dom.setAttribute('readOnly', true);
45360 this.el.on('mousedown', this.onTriggerClick, this);
45361 this.el.addClass('x-combo-noedit');
45363 this.el.dom.setAttribute('readOnly', false);
45364 this.el.un('mousedown', this.onTriggerClick, this);
45365 this.el.removeClass('x-combo-noedit');
45370 onBeforeLoad : function(){
45371 if(!this.hasFocus){
45374 this.innerList.update(this.loadingText ?
45375 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
45376 this.restrictHeight();
45377 this.selectedIndex = -1;
45381 onLoad : function(){
45382 if(!this.hasFocus){
45385 if(this.store.getCount() > 0){
45387 this.restrictHeight();
45388 if(this.lastQuery == this.allQuery){
45390 this.el.dom.select();
45392 if(!this.selectByValue(this.value, true)){
45393 this.select(0, true);
45397 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
45398 this.taTask.delay(this.typeAheadDelay);
45402 this.onEmptyResults();
45407 onLoadException : function()
45410 Roo.log(this.store.reader.jsonData);
45411 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
45412 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
45418 onTypeAhead : function(){
45419 if(this.store.getCount() > 0){
45420 var r = this.store.getAt(0);
45421 var newValue = r.data[this.displayField];
45422 var len = newValue.length;
45423 var selStart = this.getRawValue().length;
45424 if(selStart != len){
45425 this.setRawValue(newValue);
45426 this.selectText(selStart, newValue.length);
45432 onSelect : function(record, index){
45433 if(this.fireEvent('beforeselect', this, record, index) !== false){
45434 this.setFromData(index > -1 ? record.data : false);
45436 this.fireEvent('select', this, record, index);
45441 * Returns the currently selected field value or empty string if no value is set.
45442 * @return {String} value The selected value
45444 getValue : function(){
45445 if(this.valueField){
45446 return typeof this.value != 'undefined' ? this.value : '';
45448 return Roo.form.ComboBox.superclass.getValue.call(this);
45452 * Clears any text/value currently set in the field
45454 clearValue : function(){
45455 if(this.hiddenField){
45456 this.hiddenField.value = '';
45459 this.setRawValue('');
45460 this.lastSelectionText = '';
45465 * Sets the specified value into the field. If the value finds a match, the corresponding record text
45466 * will be displayed in the field. If the value does not match the data value of an existing item,
45467 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
45468 * Otherwise the field will be blank (although the value will still be set).
45469 * @param {String} value The value to match
45471 setValue : function(v){
45473 if(this.valueField){
45474 var r = this.findRecord(this.valueField, v);
45476 text = r.data[this.displayField];
45477 }else if(this.valueNotFoundText !== undefined){
45478 text = this.valueNotFoundText;
45481 this.lastSelectionText = text;
45482 if(this.hiddenField){
45483 this.hiddenField.value = v;
45485 Roo.form.ComboBox.superclass.setValue.call(this, text);
45489 * @property {Object} the last set data for the element
45494 * Sets the value of the field based on a object which is related to the record format for the store.
45495 * @param {Object} value the value to set as. or false on reset?
45497 setFromData : function(o){
45498 var dv = ''; // display value
45499 var vv = ''; // value value..
45501 if (this.displayField) {
45502 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
45504 // this is an error condition!!!
45505 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
45508 if(this.valueField){
45509 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
45511 if(this.hiddenField){
45512 this.hiddenField.value = vv;
45514 this.lastSelectionText = dv;
45515 Roo.form.ComboBox.superclass.setValue.call(this, dv);
45519 // no hidden field.. - we store the value in 'value', but still display
45520 // display field!!!!
45521 this.lastSelectionText = dv;
45522 Roo.form.ComboBox.superclass.setValue.call(this, dv);
45528 reset : function(){
45529 // overridden so that last data is reset..
45530 this.setValue(this.resetValue);
45531 this.originalValue = this.getValue();
45532 this.clearInvalid();
45533 this.lastData = false;
45535 this.view.clearSelections();
45539 findRecord : function(prop, value){
45541 if(this.store.getCount() > 0){
45542 this.store.each(function(r){
45543 if(r.data[prop] == value){
45553 getName: function()
45555 // returns hidden if it's set..
45556 if (!this.rendered) {return ''};
45557 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
45561 onViewMove : function(e, t){
45562 this.inKeyMode = false;
45566 onViewOver : function(e, t){
45567 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
45570 var item = this.view.findItemFromChild(t);
45572 var index = this.view.indexOf(item);
45573 this.select(index, false);
45578 onViewClick : function(doFocus)
45580 var index = this.view.getSelectedIndexes()[0];
45581 var r = this.store.getAt(index);
45583 this.onSelect(r, index);
45585 if(doFocus !== false && !this.blockFocus){
45591 restrictHeight : function(){
45592 this.innerList.dom.style.height = '';
45593 var inner = this.innerList.dom;
45594 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
45595 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
45596 this.list.beginUpdate();
45597 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
45598 this.list.alignTo(this.el, this.listAlign);
45599 this.list.endUpdate();
45603 onEmptyResults : function(){
45608 * Returns true if the dropdown list is expanded, else false.
45610 isExpanded : function(){
45611 return this.list.isVisible();
45615 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
45616 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
45617 * @param {String} value The data value of the item to select
45618 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
45619 * selected item if it is not currently in view (defaults to true)
45620 * @return {Boolean} True if the value matched an item in the list, else false
45622 selectByValue : function(v, scrollIntoView){
45623 if(v !== undefined && v !== null){
45624 var r = this.findRecord(this.valueField || this.displayField, v);
45626 this.select(this.store.indexOf(r), scrollIntoView);
45634 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
45635 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
45636 * @param {Number} index The zero-based index of the list item to select
45637 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
45638 * selected item if it is not currently in view (defaults to true)
45640 select : function(index, scrollIntoView){
45641 this.selectedIndex = index;
45642 this.view.select(index);
45643 if(scrollIntoView !== false){
45644 var el = this.view.getNode(index);
45646 this.innerList.scrollChildIntoView(el, false);
45652 selectNext : function(){
45653 var ct = this.store.getCount();
45655 if(this.selectedIndex == -1){
45657 }else if(this.selectedIndex < ct-1){
45658 this.select(this.selectedIndex+1);
45664 selectPrev : function(){
45665 var ct = this.store.getCount();
45667 if(this.selectedIndex == -1){
45669 }else if(this.selectedIndex != 0){
45670 this.select(this.selectedIndex-1);
45676 onKeyUp : function(e){
45677 if(this.editable !== false && !e.isSpecialKey()){
45678 this.lastKey = e.getKey();
45679 this.dqTask.delay(this.queryDelay);
45684 validateBlur : function(){
45685 return !this.list || !this.list.isVisible();
45689 initQuery : function(){
45690 this.doQuery(this.getRawValue());
45694 doForce : function(){
45695 if(this.el.dom.value.length > 0){
45696 this.el.dom.value =
45697 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
45703 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
45704 * query allowing the query action to be canceled if needed.
45705 * @param {String} query The SQL query to execute
45706 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
45707 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
45708 * saved in the current store (defaults to false)
45710 doQuery : function(q, forceAll){
45711 if(q === undefined || q === null){
45716 forceAll: forceAll,
45720 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
45724 forceAll = qe.forceAll;
45725 if(forceAll === true || (q.length >= this.minChars)){
45726 if(this.lastQuery != q || this.alwaysQuery){
45727 this.lastQuery = q;
45728 if(this.mode == 'local'){
45729 this.selectedIndex = -1;
45731 this.store.clearFilter();
45733 this.store.filter(this.displayField, q);
45737 this.store.baseParams[this.queryParam] = q;
45739 params: this.getParams(q)
45744 this.selectedIndex = -1;
45751 getParams : function(q){
45753 //p[this.queryParam] = q;
45756 p.limit = this.pageSize;
45762 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
45764 collapse : function(){
45765 if(!this.isExpanded()){
45769 Roo.get(document).un('mousedown', this.collapseIf, this);
45770 Roo.get(document).un('mousewheel', this.collapseIf, this);
45771 if (!this.editable) {
45772 Roo.get(document).un('keydown', this.listKeyPress, this);
45774 this.fireEvent('collapse', this);
45778 collapseIf : function(e){
45779 if(!e.within(this.wrap) && !e.within(this.list)){
45785 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
45787 expand : function(){
45788 if(this.isExpanded() || !this.hasFocus){
45791 this.list.alignTo(this.el, this.listAlign);
45793 Roo.get(document).on('mousedown', this.collapseIf, this);
45794 Roo.get(document).on('mousewheel', this.collapseIf, this);
45795 if (!this.editable) {
45796 Roo.get(document).on('keydown', this.listKeyPress, this);
45799 this.fireEvent('expand', this);
45803 // Implements the default empty TriggerField.onTriggerClick function
45804 onTriggerClick : function(){
45808 if(this.isExpanded()){
45810 if (!this.blockFocus) {
45815 this.hasFocus = true;
45816 if(this.triggerAction == 'all') {
45817 this.doQuery(this.allQuery, true);
45819 this.doQuery(this.getRawValue());
45821 if (!this.blockFocus) {
45826 listKeyPress : function(e)
45828 //Roo.log('listkeypress');
45829 // scroll to first matching element based on key pres..
45830 if (e.isSpecialKey()) {
45833 var k = String.fromCharCode(e.getKey()).toUpperCase();
45836 var csel = this.view.getSelectedNodes();
45837 var cselitem = false;
45839 var ix = this.view.indexOf(csel[0]);
45840 cselitem = this.store.getAt(ix);
45841 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
45847 this.store.each(function(v) {
45849 // start at existing selection.
45850 if (cselitem.id == v.id) {
45856 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
45857 match = this.store.indexOf(v);
45862 if (match === false) {
45863 return true; // no more action?
45866 this.view.select(match);
45867 var sn = Roo.get(this.view.getSelectedNodes()[0]);
45868 sn.scrollIntoView(sn.dom.parentNode, false);
45870 cleanLeadingSpace : function()
45872 // override textfield strip white space (trigers set on blur)
45876 * @cfg {Boolean} grow
45880 * @cfg {Number} growMin
45884 * @cfg {Number} growMax
45892 * Copyright(c) 2010-2012, Roo J Solutions Limited
45899 * @class Roo.form.ComboBoxArray
45900 * @extends Roo.form.TextField
45901 * A facebook style adder... for lists of email / people / countries etc...
45902 * pick multiple items from a combo box, and shows each one.
45904 * Fred [x] Brian [x] [Pick another |v]
45907 * For this to work: it needs various extra information
45908 * - normal combo problay has
45910 * + displayField, valueField
45912 * For our purpose...
45915 * If we change from 'extends' to wrapping...
45922 * Create a new ComboBoxArray.
45923 * @param {Object} config Configuration options
45927 Roo.form.ComboBoxArray = function(config)
45931 * @event beforeremove
45932 * Fires before remove the value from the list
45933 * @param {Roo.form.ComboBoxArray} _self This combo box array
45934 * @param {Roo.form.ComboBoxArray.Item} item removed item
45936 'beforeremove' : true,
45939 * Fires when remove the value from the list
45940 * @param {Roo.form.ComboBoxArray} _self This combo box array
45941 * @param {Roo.form.ComboBoxArray.Item} item removed item
45948 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
45950 this.items = new Roo.util.MixedCollection(false);
45952 // construct the child combo...
45962 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
45965 * @cfg {Roo.form.ComboBox} combo [required] The combo box that is wrapped
45970 // behavies liek a hiddne field
45971 inputType: 'hidden',
45973 * @cfg {Number} width The width of the box that displays the selected element
45980 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
45984 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
45986 hiddenName : false,
45988 * @cfg {String} seperator The value seperator normally ','
45993 // private the array of items that are displayed..
45995 // private - the hidden field el.
45997 // private - the filed el..
46000 //validateValue : function() { return true; }, // all values are ok!
46001 //onAddClick: function() { },
46003 onRender : function(ct, position)
46006 // create the standard hidden element
46007 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
46010 // give fake names to child combo;
46011 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
46012 this.combo.name = this.name ? (this.name+'-subcombo') : this.name;
46014 this.combo = Roo.factory(this.combo, Roo.form);
46015 this.combo.onRender(ct, position);
46016 if (typeof(this.combo.width) != 'undefined') {
46017 this.combo.onResize(this.combo.width,0);
46020 this.combo.initEvents();
46022 // assigned so form know we need to do this..
46023 this.store = this.combo.store;
46024 this.valueField = this.combo.valueField;
46025 this.displayField = this.combo.displayField ;
46028 this.combo.wrap.addClass('x-cbarray-grp');
46030 var cbwrap = this.combo.wrap.createChild(
46031 {tag: 'div', cls: 'x-cbarray-cb'},
46036 this.hiddenEl = this.combo.wrap.createChild({
46037 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
46039 this.el = this.combo.wrap.createChild({
46040 tag: 'input', type:'hidden' , name: this.name, value : ''
46042 // this.el.dom.removeAttribute("name");
46045 this.outerWrap = this.combo.wrap;
46046 this.wrap = cbwrap;
46048 this.outerWrap.setWidth(this.width);
46049 this.outerWrap.dom.removeChild(this.el.dom);
46051 this.wrap.dom.appendChild(this.el.dom);
46052 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
46053 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
46055 this.combo.trigger.setStyle('position','relative');
46056 this.combo.trigger.setStyle('left', '0px');
46057 this.combo.trigger.setStyle('top', '2px');
46059 this.combo.el.setStyle('vertical-align', 'text-bottom');
46061 //this.trigger.setStyle('vertical-align', 'top');
46063 // this should use the code from combo really... on('add' ....)
46067 this.adder = this.outerWrap.createChild(
46068 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
46070 this.adder.on('click', function(e) {
46071 _t.fireEvent('adderclick', this, e);
46075 //this.adder.on('click', this.onAddClick, _t);
46078 this.combo.on('select', function(cb, rec, ix) {
46079 this.addItem(rec.data);
46082 cb.el.dom.value = '';
46083 //cb.lastData = rec.data;
46094 getName: function()
46096 // returns hidden if it's set..
46097 if (!this.rendered) {return ''};
46098 return this.hiddenName ? this.hiddenName : this.name;
46103 onResize: function(w, h){
46106 // not sure if this is needed..
46107 //this.combo.onResize(w,h);
46109 if(typeof w != 'number'){
46110 // we do not handle it!?!?
46113 var tw = this.combo.trigger.getWidth();
46114 tw += this.addicon ? this.addicon.getWidth() : 0;
46115 tw += this.editicon ? this.editicon.getWidth() : 0;
46117 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
46119 this.combo.trigger.setStyle('left', '0px');
46121 if(this.list && this.listWidth === undefined){
46122 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
46123 this.list.setWidth(lw);
46124 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
46131 addItem: function(rec)
46133 var valueField = this.combo.valueField;
46134 var displayField = this.combo.displayField;
46136 if (this.items.indexOfKey(rec[valueField]) > -1) {
46137 //console.log("GOT " + rec.data.id);
46141 var x = new Roo.form.ComboBoxArray.Item({
46142 //id : rec[this.idField],
46144 displayField : displayField ,
46145 tipField : displayField ,
46149 this.items.add(rec[valueField],x);
46150 // add it before the element..
46151 this.updateHiddenEl();
46152 x.render(this.outerWrap, this.wrap.dom);
46153 // add the image handler..
46156 updateHiddenEl : function()
46159 if (!this.hiddenEl) {
46163 var idField = this.combo.valueField;
46165 this.items.each(function(f) {
46166 ar.push(f.data[idField]);
46168 this.hiddenEl.dom.value = ar.join(this.seperator);
46174 this.items.clear();
46176 Roo.each(this.outerWrap.select('.x-cbarray-item', true).elements, function(el){
46180 this.el.dom.value = '';
46181 if (this.hiddenEl) {
46182 this.hiddenEl.dom.value = '';
46186 getValue: function()
46188 return this.hiddenEl ? this.hiddenEl.dom.value : '';
46190 setValue: function(v) // not a valid action - must use addItems..
46195 if (this.store.isLocal && (typeof(v) == 'string')) {
46196 // then we can use the store to find the values..
46197 // comma seperated at present.. this needs to allow JSON based encoding..
46198 this.hiddenEl.value = v;
46200 Roo.each(v.split(this.seperator), function(k) {
46201 Roo.log("CHECK " + this.valueField + ',' + k);
46202 var li = this.store.query(this.valueField, k);
46207 add[this.valueField] = k;
46208 add[this.displayField] = li.item(0).data[this.displayField];
46214 if (typeof(v) == 'object' ) {
46215 // then let's assume it's an array of objects..
46216 Roo.each(v, function(l) {
46218 if (typeof(l) == 'string') {
46220 add[this.valueField] = l;
46221 add[this.displayField] = l
46230 setFromData: function(v)
46232 // this recieves an object, if setValues is called.
46234 this.el.dom.value = v[this.displayField];
46235 this.hiddenEl.dom.value = v[this.valueField];
46236 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
46239 var kv = v[this.valueField];
46240 var dv = v[this.displayField];
46241 kv = typeof(kv) != 'string' ? '' : kv;
46242 dv = typeof(dv) != 'string' ? '' : dv;
46245 var keys = kv.split(this.seperator);
46246 var display = dv.split(this.seperator);
46247 for (var i = 0 ; i < keys.length; i++) {
46249 add[this.valueField] = keys[i];
46250 add[this.displayField] = display[i];
46258 * Validates the combox array value
46259 * @return {Boolean} True if the value is valid, else false
46261 validate : function(){
46262 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
46263 this.clearInvalid();
46269 validateValue : function(value){
46270 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
46278 isDirty : function() {
46279 if(this.disabled) {
46284 var d = Roo.decode(String(this.originalValue));
46286 return String(this.getValue()) !== String(this.originalValue);
46289 var originalValue = [];
46291 for (var i = 0; i < d.length; i++){
46292 originalValue.push(d[i][this.valueField]);
46295 return String(this.getValue()) !== String(originalValue.join(this.seperator));
46304 * @class Roo.form.ComboBoxArray.Item
46305 * @extends Roo.BoxComponent
46306 * A selected item in the list
46307 * Fred [x] Brian [x] [Pick another |v]
46310 * Create a new item.
46311 * @param {Object} config Configuration options
46314 Roo.form.ComboBoxArray.Item = function(config) {
46315 config.id = Roo.id();
46316 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
46319 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
46322 displayField : false,
46326 defaultAutoCreate : {
46328 cls: 'x-cbarray-item',
46335 src : Roo.BLANK_IMAGE_URL ,
46343 onRender : function(ct, position)
46345 Roo.form.Field.superclass.onRender.call(this, ct, position);
46348 var cfg = this.getAutoCreate();
46349 this.el = ct.createChild(cfg, position);
46352 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
46354 this.el.child('div').dom.innerHTML = this.cb.renderer ?
46355 this.cb.renderer(this.data) :
46356 String.format('{0}',this.data[this.displayField]);
46359 this.el.child('div').dom.setAttribute('qtip',
46360 String.format('{0}',this.data[this.tipField])
46363 this.el.child('img').on('click', this.remove, this);
46367 remove : function()
46369 if(this.cb.disabled){
46373 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
46374 this.cb.items.remove(this);
46375 this.el.child('img').un('click', this.remove, this);
46377 this.cb.updateHiddenEl();
46379 this.cb.fireEvent('remove', this.cb, this);
46384 * RooJS Library 1.1.1
46385 * Copyright(c) 2008-2011 Alan Knowles
46392 * @class Roo.form.ComboNested
46393 * @extends Roo.form.ComboBox
46394 * A combobox for that allows selection of nested items in a list,
46409 * Create a new ComboNested
46410 * @param {Object} config Configuration options
46412 Roo.form.ComboNested = function(config){
46413 Roo.form.ComboCheck.superclass.constructor.call(this, config);
46414 // should verify some data...
46416 // hiddenName = required..
46417 // displayField = required
46418 // valudField == required
46419 var req= [ 'hiddenName', 'displayField', 'valueField' ];
46421 Roo.each(req, function(e) {
46422 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
46423 throw "Roo.form.ComboNested : missing value for: " + e;
46430 Roo.extend(Roo.form.ComboNested, Roo.form.ComboBox, {
46433 * @config {Number} max Number of columns to show
46438 list : null, // the outermost div..
46439 innerLists : null, // the
46443 loadingChildren : false,
46445 onRender : function(ct, position)
46447 Roo.form.ComboBox.superclass.onRender.call(this, ct, position); // skip parent call - got to above..
46449 if(this.hiddenName){
46450 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
46452 this.hiddenField.value =
46453 this.hiddenValue !== undefined ? this.hiddenValue :
46454 this.value !== undefined ? this.value : '';
46456 // prevent input submission
46457 this.el.dom.removeAttribute('name');
46463 this.el.dom.setAttribute('autocomplete', 'off');
46466 var cls = 'x-combo-list';
46468 this.list = new Roo.Layer({
46469 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
46472 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
46473 this.list.setWidth(lw);
46474 this.list.swallowEvent('mousewheel');
46475 this.assetHeight = 0;
46478 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
46479 this.assetHeight += this.header.getHeight();
46481 this.innerLists = [];
46484 for (var i =0 ; i < this.maxColumns; i++) {
46485 this.onRenderList( cls, i);
46488 // always needs footer, as we are going to have an 'OK' button.
46489 this.footer = this.list.createChild({cls:cls+'-ft'});
46490 this.pageTb = new Roo.Toolbar(this.footer);
46495 handler: function()
46501 if ( this.allowBlank && !this.disableClear) {
46503 this.pageTb.add(new Roo.Toolbar.Fill(), {
46504 cls: 'x-btn-icon x-btn-clear',
46506 handler: function()
46509 _this.clearValue();
46510 _this.onSelect(false, -1);
46515 this.assetHeight += this.footer.getHeight();
46519 onRenderList : function ( cls, i)
46522 var lw = Math.floor(
46523 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
46526 this.list.setWidth(lw); // default to '1'
46528 var il = this.innerLists[i] = this.list.createChild({cls:cls+'-inner'});
46529 //il.on('mouseover', this.onViewOver, this, { list: i });
46530 //il.on('mousemove', this.onViewMove, this, { list: i });
46532 il.setStyle({ 'overflow-x' : 'hidden'});
46535 this.tpl = new Roo.Template({
46536 html : '<div class="'+cls+'-item '+cls+'-item-{cn:this.isEmpty}">{' + this.displayField + '}</div>',
46537 isEmpty: function (value, allValues) {
46539 var dl = typeof(value.data) != 'undefined' ? value.data.length : value.length; ///json is a nested response..
46540 return dl ? 'has-children' : 'no-children'
46545 var store = this.store;
46547 store = new Roo.data.SimpleStore({
46548 //fields : this.store.reader.meta.fields,
46549 reader : this.store.reader,
46553 this.stores[i] = store;
46555 var view = this.views[i] = new Roo.View(
46561 selectedClass: this.selectedClass
46564 view.getEl().setWidth(lw);
46565 view.getEl().setStyle({
46566 position: i < 1 ? 'relative' : 'absolute',
46568 left: (i * lw ) + 'px',
46569 display : i > 0 ? 'none' : 'block'
46571 view.on('selectionchange', this.onSelectChange.createDelegate(this, {list : i }, true));
46572 view.on('dblclick', this.onDoubleClick.createDelegate(this, {list : i }, true));
46573 //view.on('click', this.onViewClick, this, { list : i });
46575 store.on('beforeload', this.onBeforeLoad, this);
46576 store.on('load', this.onLoad, this, { list : i});
46577 store.on('loadexception', this.onLoadException, this);
46579 // hide the other vies..
46585 restrictHeight : function()
46588 Roo.each(this.innerLists, function(il,i) {
46589 var el = this.views[i].getEl();
46590 el.dom.style.height = '';
46591 var inner = el.dom;
46592 var h = Math.max(il.clientHeight, il.offsetHeight, il.scrollHeight);
46593 // only adjust heights on other ones..
46594 mh = Math.max(h, mh);
46597 el.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
46598 il.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
46605 this.list.beginUpdate();
46606 this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);
46607 this.list.alignTo(this.el, this.listAlign);
46608 this.list.endUpdate();
46613 // -- store handlers..
46615 onBeforeLoad : function()
46617 if(!this.hasFocus){
46620 this.innerLists[0].update(this.loadingText ?
46621 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
46622 this.restrictHeight();
46623 this.selectedIndex = -1;
46626 onLoad : function(a,b,c,d)
46628 if (!this.loadingChildren) {
46629 // then we are loading the top level. - hide the children
46630 for (var i = 1;i < this.views.length; i++) {
46631 this.views[i].getEl().setStyle({ display : 'none' });
46633 var lw = Math.floor(
46634 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
46637 this.list.setWidth(lw); // default to '1'
46641 if(!this.hasFocus){
46645 if(this.store.getCount() > 0) {
46647 this.restrictHeight();
46649 this.onEmptyResults();
46652 if (!this.loadingChildren) {
46653 this.selectActive();
46656 this.stores[1].loadData([]);
46657 this.stores[2].loadData([]);
46666 onLoadException : function()
46669 Roo.log(this.store.reader.jsonData);
46670 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
46671 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
46676 // no cleaning of leading spaces on blur here.
46677 cleanLeadingSpace : function(e) { },
46680 onSelectChange : function (view, sels, opts )
46682 var ix = view.getSelectedIndexes();
46684 if (opts.list > this.maxColumns - 2) {
46685 if (view.store.getCount()< 1) {
46686 this.views[opts.list ].getEl().setStyle({ display : 'none' });
46690 // used to clear ?? but if we are loading unselected
46691 this.setFromData(view.store.getAt(ix[0]).data);
46700 // this get's fired when trigger opens..
46701 // this.setFromData({});
46702 var str = this.stores[opts.list+1];
46703 str.data.clear(); // removeall wihtout the fire events..
46707 var rec = view.store.getAt(ix[0]);
46709 this.setFromData(rec.data);
46710 this.fireEvent('select', this, rec, ix[0]);
46712 var lw = Math.floor(
46714 (this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')
46715 ) / this.maxColumns
46717 this.loadingChildren = true;
46718 this.stores[opts.list+1].loadDataFromChildren( rec );
46719 this.loadingChildren = false;
46720 var dl = this.stores[opts.list+1]. getTotalCount();
46722 this.views[opts.list+1].getEl().setHeight( this.innerLists[0].getHeight());
46724 this.views[opts.list+1].getEl().setStyle({ display : dl ? 'block' : 'none' });
46725 for (var i = opts.list+2; i < this.views.length;i++) {
46726 this.views[i].getEl().setStyle({ display : 'none' });
46729 this.innerLists[opts.list+1].setHeight( this.innerLists[0].getHeight());
46730 this.list.setWidth(lw * (opts.list + (dl ? 2 : 1)));
46732 if (this.isLoading) {
46733 // this.selectActive(opts.list);
46741 onDoubleClick : function()
46743 this.collapse(); //??
46751 recordToStack : function(store, prop, value, stack)
46753 var cstore = new Roo.data.SimpleStore({
46754 //fields : this.store.reader.meta.fields, // we need array reader.. for
46755 reader : this.store.reader,
46759 var record = false;
46761 if(store.getCount() < 1){
46764 store.each(function(r){
46765 if(r.data[prop] == value){
46770 if (r.data.cn && r.data.cn.length) {
46771 cstore.loadDataFromChildren( r);
46772 var cret = _this.recordToStack(cstore, prop, value, stack);
46773 if (cret !== false) {
46782 if (record == false) {
46785 stack.unshift(srec);
46790 * find the stack of stores that match our value.
46795 selectActive : function ()
46797 // if store is not loaded, then we will need to wait for that to happen first.
46799 this.recordToStack(this.store, this.valueField, this.getValue(), stack);
46800 for (var i = 0; i < stack.length; i++ ) {
46801 this.views[i].select(stack[i].store.indexOf(stack[i]), false, false );
46813 * Ext JS Library 1.1.1
46814 * Copyright(c) 2006-2007, Ext JS, LLC.
46816 * Originally Released Under LGPL - original licence link has changed is not relivant.
46819 * <script type="text/javascript">
46822 * @class Roo.form.Checkbox
46823 * @extends Roo.form.Field
46824 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
46826 * Creates a new Checkbox
46827 * @param {Object} config Configuration options
46829 Roo.form.Checkbox = function(config){
46830 Roo.form.Checkbox.superclass.constructor.call(this, config);
46834 * Fires when the checkbox is checked or unchecked.
46835 * @param {Roo.form.Checkbox} this This checkbox
46836 * @param {Boolean} checked The new checked value
46842 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
46844 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
46846 focusClass : undefined,
46848 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
46850 fieldClass: "x-form-field",
46852 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
46856 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
46857 * {tag: "input", type: "checkbox", autocomplete: "off"})
46859 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
46861 * @cfg {String} boxLabel The text that appears beside the checkbox
46865 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
46869 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
46871 valueOff: '0', // value when not checked..
46873 actionMode : 'viewEl',
46876 itemCls : 'x-menu-check-item x-form-item',
46877 groupClass : 'x-menu-group-item',
46878 inputType : 'hidden',
46881 inSetChecked: false, // check that we are not calling self...
46883 inputElement: false, // real input element?
46884 basedOn: false, // ????
46886 isFormField: true, // not sure where this is needed!!!!
46888 onResize : function(){
46889 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
46890 if(!this.boxLabel){
46891 this.el.alignTo(this.wrap, 'c-c');
46895 initEvents : function(){
46896 Roo.form.Checkbox.superclass.initEvents.call(this);
46897 this.el.on("click", this.onClick, this);
46898 this.el.on("change", this.onClick, this);
46902 getResizeEl : function(){
46906 getPositionEl : function(){
46911 onRender : function(ct, position){
46912 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
46914 if(this.inputValue !== undefined){
46915 this.el.dom.value = this.inputValue;
46918 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
46919 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
46920 var viewEl = this.wrap.createChild({
46921 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
46922 this.viewEl = viewEl;
46923 this.wrap.on('click', this.onClick, this);
46925 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
46926 this.el.on('propertychange', this.setFromHidden, this); //ie
46931 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
46932 // viewEl.on('click', this.onClick, this);
46934 //if(this.checked){
46935 this.setChecked(this.checked);
46937 //this.checked = this.el.dom;
46943 initValue : Roo.emptyFn,
46946 * Returns the checked state of the checkbox.
46947 * @return {Boolean} True if checked, else false
46949 getValue : function(){
46951 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
46953 return this.valueOff;
46958 onClick : function(){
46959 if (this.disabled) {
46962 this.setChecked(!this.checked);
46964 //if(this.el.dom.checked != this.checked){
46965 // this.setValue(this.el.dom.checked);
46970 * Sets the checked state of the checkbox.
46971 * On is always based on a string comparison between inputValue and the param.
46972 * @param {Boolean/String} value - the value to set
46973 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
46975 setValue : function(v,suppressEvent){
46978 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
46979 //if(this.el && this.el.dom){
46980 // this.el.dom.checked = this.checked;
46981 // this.el.dom.defaultChecked = this.checked;
46983 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
46984 //this.fireEvent("check", this, this.checked);
46987 setChecked : function(state,suppressEvent)
46989 if (this.inSetChecked) {
46990 this.checked = state;
46996 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
46998 this.checked = state;
46999 if(suppressEvent !== true){
47000 this.fireEvent('check', this, state);
47002 this.inSetChecked = true;
47004 this.el.dom.value = state ? this.inputValue : this.valueOff;
47006 this.inSetChecked = false;
47009 // handle setting of hidden value by some other method!!?!?
47010 setFromHidden: function()
47015 //console.log("SET FROM HIDDEN");
47016 //alert('setFrom hidden');
47017 this.setValue(this.el.dom.value);
47020 onDestroy : function()
47023 Roo.get(this.viewEl).remove();
47026 Roo.form.Checkbox.superclass.onDestroy.call(this);
47029 setBoxLabel : function(str)
47031 this.wrap.select('.x-form-cb-label', true).first().dom.innerHTML = str;
47036 * Ext JS Library 1.1.1
47037 * Copyright(c) 2006-2007, Ext JS, LLC.
47039 * Originally Released Under LGPL - original licence link has changed is not relivant.
47042 * <script type="text/javascript">
47046 * @class Roo.form.Radio
47047 * @extends Roo.form.Checkbox
47048 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
47049 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
47051 * Creates a new Radio
47052 * @param {Object} config Configuration options
47054 Roo.form.Radio = function(){
47055 Roo.form.Radio.superclass.constructor.apply(this, arguments);
47057 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
47058 inputType: 'radio',
47061 * If this radio is part of a group, it will return the selected value
47064 getGroupValue : function(){
47065 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
47069 onRender : function(ct, position){
47070 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
47072 if(this.inputValue !== undefined){
47073 this.el.dom.value = this.inputValue;
47076 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
47077 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
47078 //var viewEl = this.wrap.createChild({
47079 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
47080 //this.viewEl = viewEl;
47081 //this.wrap.on('click', this.onClick, this);
47083 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
47084 //this.el.on('propertychange', this.setFromHidden, this); //ie
47089 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
47090 // viewEl.on('click', this.onClick, this);
47093 this.el.dom.checked = 'checked' ;
47098 * Sets the checked state of the checkbox.
47099 * On is always based on a string comparison between inputValue and the param.
47100 * @param {Boolean/String} value - the value to set
47101 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
47103 setValue : function(v,suppressEvent){
47106 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
47107 //if(this.el && this.el.dom){
47108 // this.el.dom.checked = this.checked;
47109 // this.el.dom.defaultChecked = this.checked;
47111 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
47113 this.el.dom.form[this.name].value = v;
47115 //this.fireEvent("check", this, this.checked);
47118 setChecked : function(state,suppressEvent)
47122 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
47124 this.checked = state;
47125 if(suppressEvent !== true){
47126 this.fireEvent('check', this, state);
47133 reset : function(){
47134 // this.setValue(this.resetValue);
47135 //this.originalValue = this.getValue();
47136 this.clearInvalid();
47139 });Roo.rtf = {}; // namespace
47140 Roo.rtf.Hex = function(hex)
47144 Roo.rtf.Paragraph = function(opts)
47146 this.content = []; ///??? is that used?
47147 };Roo.rtf.Span = function(opts)
47149 this.value = opts.value;
47152 Roo.rtf.Group = function(parent)
47154 // we dont want to acutally store parent - it will make debug a nightmare..
47162 Roo.rtf.Group.prototype = {
47166 addContent : function(node) {
47167 // could set styles...
47168 this.content.push(node);
47170 addChild : function(cn)
47174 // only for images really...
47175 toDataURL : function()
47177 var mimetype = false;
47179 case this.content.filter(function(a) { return a.value == 'pngblip' } ).length > 0:
47180 mimetype = "image/png";
47182 case this.content.filter(function(a) { return a.value == 'jpegblip' } ).length > 0:
47183 mimetype = "image/jpeg";
47186 return 'about:blank'; // ?? error?
47190 var hexstring = this.content[this.content.length-1].value;
47192 return 'data:' + mimetype + ';base64,' + btoa(hexstring.match(/\w{2}/g).map(function(a) {
47193 return String.fromCharCode(parseInt(a, 16));
47198 // this looks like it's normally the {rtf{ .... }}
47199 Roo.rtf.Document = function()
47201 // we dont want to acutally store parent - it will make debug a nightmare..
47207 Roo.extend(Roo.rtf.Document, Roo.rtf.Group, {
47208 addChild : function(cn)
47212 case 'rtlch': // most content seems to be inside this??
47215 this.rtlch.push(cn);
47218 this[cn.type] = cn;
47223 getElementsByType : function(type)
47226 this._getElementsByType(type, ret, this.cn, 'rtf');
47229 _getElementsByType : function (type, ret, search_array, path)
47231 search_array.forEach(function(n,i) {
47232 if (n.type == type) {
47233 n.path = path + '/' + n.type + ':' + i;
47236 if (n.cn.length > 0) {
47237 this._getElementsByType(type, ret, n.cn, path + '/' + n.type+':'+i);
47244 Roo.rtf.Ctrl = function(opts)
47246 this.value = opts.value;
47247 this.param = opts.param;
47252 * based on this https://github.com/iarna/rtf-parser
47253 * it's really only designed to extract pict from pasted RTF
47257 * var images = new Roo.rtf.Parser().parse(a_string).filter(function(g) { return g.type == 'pict'; });
47266 Roo.rtf.Parser = function(text) {
47267 //super({objectMode: true})
47269 this.parserState = this.parseText;
47271 // these are for interpeter...
47273 ///this.parserState = this.parseTop
47274 this.groupStack = [];
47275 this.hexStore = [];
47278 this.groups = []; // where we put the return.
47280 for (var ii = 0; ii < text.length; ++ii) {
47283 if (text[ii] === '\n') {
47289 this.parserState(text[ii]);
47295 Roo.rtf.Parser.prototype = {
47296 text : '', // string being parsed..
47298 controlWordParam : '',
47302 groupStack : false,
47307 row : 1, // reportin?
47311 push : function (el)
47313 var m = 'cmd'+ el.type;
47314 if (typeof(this[m]) == 'undefined') {
47315 Roo.log('invalid cmd:' + el.type);
47321 flushHexStore : function()
47323 if (this.hexStore.length < 1) {
47326 var hexstr = this.hexStore.map(
47331 this.group.addContent( new Roo.rtf.Hex( hexstr ));
47334 this.hexStore.splice(0)
47338 cmdgroupstart : function()
47340 this.flushHexStore();
47342 this.groupStack.push(this.group);
47345 if (this.doc === false) {
47346 this.group = this.doc = new Roo.rtf.Document();
47350 this.group = new Roo.rtf.Group(this.group);
47352 cmdignorable : function()
47354 this.flushHexStore();
47355 this.group.ignorable = true;
47357 cmdendparagraph : function()
47359 this.flushHexStore();
47360 this.group.addContent(new Roo.rtf.Paragraph());
47362 cmdgroupend : function ()
47364 this.flushHexStore();
47365 var endingGroup = this.group;
47368 this.group = this.groupStack.pop();
47370 this.group.addChild(endingGroup);
47375 var doc = this.group || this.doc;
47376 //if (endingGroup instanceof FontTable) {
47377 // doc.fonts = endingGroup.table
47378 //} else if (endingGroup instanceof ColorTable) {
47379 // doc.colors = endingGroup.table
47380 //} else if (endingGroup !== this.doc && !endingGroup.get('ignorable')) {
47381 if (endingGroup.ignorable === false) {
47383 this.groups.push(endingGroup);
47384 // Roo.log( endingGroup );
47386 //Roo.each(endingGroup.content, function(item)) {
47387 // doc.addContent(item);
47389 //process.emit('debug', 'GROUP END', endingGroup.type, endingGroup.get('ignorable'))
47392 cmdtext : function (cmd)
47394 this.flushHexStore();
47395 if (!this.group) { // an RTF fragment, missing the {\rtf1 header
47396 //this.group = this.doc
47397 return; // we really don't care about stray text...
47399 this.group.addContent(new Roo.rtf.Span(cmd));
47401 cmdcontrolword : function (cmd)
47403 this.flushHexStore();
47404 if (!this.group.type) {
47405 this.group.type = cmd.value;
47408 this.group.addContent(new Roo.rtf.Ctrl(cmd));
47409 // we actually don't care about ctrl words...
47412 var method = 'ctrl$' + cmd.value.replace(/-(.)/g, (_, char) => char.toUpperCase())
47413 if (this[method]) {
47414 this[method](cmd.param)
47416 if (!this.group.get('ignorable')) process.emit('debug', method, cmd.param)
47420 cmdhexchar : function(cmd) {
47421 this.hexStore.push(cmd);
47423 cmderror : function(cmd) {
47429 if (this.text !== '\u0000') this.emitText()
47435 parseText : function(c)
47438 this.parserState = this.parseEscapes;
47439 } else if (c === '{') {
47440 this.emitStartGroup();
47441 } else if (c === '}') {
47442 this.emitEndGroup();
47443 } else if (c === '\x0A' || c === '\x0D') {
47444 // cr/lf are noise chars
47450 parseEscapes: function (c)
47452 if (c === '\\' || c === '{' || c === '}') {
47454 this.parserState = this.parseText;
47456 this.parserState = this.parseControlSymbol;
47457 this.parseControlSymbol(c);
47460 parseControlSymbol: function(c)
47463 this.text += '\u00a0'; // nbsp
47464 this.parserState = this.parseText
47465 } else if (c === '-') {
47466 this.text += '\u00ad'; // soft hyphen
47467 } else if (c === '_') {
47468 this.text += '\u2011'; // non-breaking hyphen
47469 } else if (c === '*') {
47470 this.emitIgnorable();
47471 this.parserState = this.parseText;
47472 } else if (c === "'") {
47473 this.parserState = this.parseHexChar;
47474 } else if (c === '|') { // formula cacter
47475 this.emitFormula();
47476 this.parserState = this.parseText;
47477 } else if (c === ':') { // subentry in an index entry
47478 this.emitIndexSubEntry();
47479 this.parserState = this.parseText;
47480 } else if (c === '\x0a') {
47481 this.emitEndParagraph();
47482 this.parserState = this.parseText;
47483 } else if (c === '\x0d') {
47484 this.emitEndParagraph();
47485 this.parserState = this.parseText;
47487 this.parserState = this.parseControlWord;
47488 this.parseControlWord(c);
47491 parseHexChar: function (c)
47493 if (/^[A-Fa-f0-9]$/.test(c)) {
47495 if (this.hexChar.length >= 2) {
47496 this.emitHexChar();
47497 this.parserState = this.parseText;
47501 this.emitError("Invalid character \"" + c + "\" in hex literal.");
47502 this.parserState = this.parseText;
47505 parseControlWord : function(c)
47508 this.emitControlWord();
47509 this.parserState = this.parseText;
47510 } else if (/^[-\d]$/.test(c)) {
47511 this.parserState = this.parseControlWordParam;
47512 this.controlWordParam += c;
47513 } else if (/^[A-Za-z]$/.test(c)) {
47514 this.controlWord += c;
47516 this.emitControlWord();
47517 this.parserState = this.parseText;
47521 parseControlWordParam : function (c) {
47522 if (/^\d$/.test(c)) {
47523 this.controlWordParam += c;
47524 } else if (c === ' ') {
47525 this.emitControlWord();
47526 this.parserState = this.parseText;
47528 this.emitControlWord();
47529 this.parserState = this.parseText;
47537 emitText : function () {
47538 if (this.text === '') {
47550 emitControlWord : function ()
47553 if (this.controlWord === '') {
47554 // do we want to track this - it seems just to cause problems.
47555 //this.emitError('empty control word');
47558 type: 'controlword',
47559 value: this.controlWord,
47560 param: this.controlWordParam !== '' && Number(this.controlWordParam),
47566 this.controlWord = '';
47567 this.controlWordParam = '';
47569 emitStartGroup : function ()
47573 type: 'groupstart',
47579 emitEndGroup : function ()
47589 emitIgnorable : function ()
47599 emitHexChar : function ()
47604 value: this.hexChar,
47611 emitError : function (message)
47619 char: this.cpos //,
47620 //stack: new Error().stack
47623 emitEndParagraph : function () {
47626 type: 'endparagraph',
47634 Roo.htmleditor = {};
47637 * @class Roo.htmleditor.Filter
47638 * Base Class for filtering htmleditor stuff. - do not use this directly - extend it.
47639 * @cfg {DomElement} node The node to iterate and filter
47640 * @cfg {boolean|String|Array} tag Tags to replace
47642 * Create a new Filter.
47643 * @param {Object} config Configuration options
47648 Roo.htmleditor.Filter = function(cfg) {
47649 Roo.apply(this.cfg);
47650 // this does not actually call walk as it's really just a abstract class
47654 Roo.htmleditor.Filter.prototype = {
47660 // overrride to do replace comments.
47661 replaceComment : false,
47663 // overrride to do replace or do stuff with tags..
47664 replaceTag : false,
47666 walk : function(dom)
47668 Roo.each( Array.from(dom.childNodes), function( e ) {
47671 case e.nodeType == 8 && this.replaceComment !== false: // comment
47672 this.replaceComment(e);
47675 case e.nodeType != 1: //not a node.
47678 case this.tag === true: // everything
47679 case e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'object' && this.tag.indexOf(":") > -1:
47680 case e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'string' && this.tag == ":":
47681 case typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1: // array and it matches.
47682 case typeof(this.tag) == 'string' && this.tag == e.tagName: // array and it matches.
47683 if (this.replaceTag && false === this.replaceTag(e)) {
47686 if (e.hasChildNodes()) {
47691 default: // tags .. that do not match.
47692 if (e.hasChildNodes()) {
47702 removeNodeKeepChildren : function( node)
47705 ar = Array.from(node.childNodes);
47706 for (var i = 0; i < ar.length; i++) {
47708 node.removeChild(ar[i]);
47709 // what if we need to walk these???
47710 node.parentNode.insertBefore(ar[i], node);
47713 node.parentNode.removeChild(node);
47716 searchTag : function(dom)
47718 if(this.tag === false) {
47722 var els = dom.getElementsByTagName(this.tag);
47724 Roo.each(Array.from(els), function(e){
47725 if(e.parentNode == null) {
47728 if(this.replaceTag) {
47729 this.replaceTag(e);
47736 * @class Roo.htmleditor.FilterAttributes
47737 * clean attributes and styles including http:// etc.. in attribute
47739 * Run a new Attribute Filter
47740 * @param {Object} config Configuration options
47742 Roo.htmleditor.FilterAttributes = function(cfg)
47744 Roo.apply(this, cfg);
47745 this.attrib_black = this.attrib_black || [];
47746 this.attrib_white = this.attrib_white || [];
47748 this.attrib_clean = this.attrib_clean || [];
47749 this.style_white = this.style_white || [];
47750 this.style_black = this.style_black || [];
47751 this.walk(cfg.node);
47754 Roo.extend(Roo.htmleditor.FilterAttributes, Roo.htmleditor.Filter,
47756 tag: true, // all tags
47758 attrib_black : false, // array
47759 attrib_clean : false,
47760 attrib_white : false,
47762 style_white : false,
47763 style_black : false,
47766 replaceTag : function(node)
47768 if (!node.attributes || !node.attributes.length) {
47772 for (var i = node.attributes.length-1; i > -1 ; i--) {
47773 var a = node.attributes[i];
47775 if (this.attrib_white.length && this.attrib_white.indexOf(a.name.toLowerCase()) < 0) {
47776 node.removeAttribute(a.name);
47782 if (a.name.toLowerCase().substr(0,2)=='on') {
47783 node.removeAttribute(a.name);
47788 if (this.attrib_black.indexOf(a.name.toLowerCase()) > -1) {
47789 node.removeAttribute(a.name);
47792 if (this.attrib_clean.indexOf(a.name.toLowerCase()) > -1) {
47793 this.cleanAttr(node,a.name,a.value); // fixme..
47796 if (a.name == 'style') {
47797 this.cleanStyle(node,a.name,a.value);
47800 /// clean up MS crap..
47801 // tecnically this should be a list of valid class'es..
47804 if (a.name == 'class') {
47805 if (a.value.match(/^Mso/)) {
47806 node.removeAttribute('class');
47809 if (a.value.match(/^body$/)) {
47810 node.removeAttribute('class');
47820 return true; // clean children
47823 cleanAttr: function(node, n,v)
47826 if (v.match(/^\./) || v.match(/^\//)) {
47829 if (v.match(/^(http|https):\/\//)
47830 || v.match(/^mailto:/)
47831 || v.match(/^ftp:/)
47832 || v.match(/^data:/)
47836 if (v.match(/^#/)) {
47839 if (v.match(/^\{/)) { // allow template editing.
47842 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
47843 node.removeAttribute(n);
47846 cleanStyle : function(node, n,v)
47848 if (v.match(/expression/)) { //XSS?? should we even bother..
47849 node.removeAttribute(n);
47853 var parts = v.split(/;/);
47856 Roo.each(parts, function(p) {
47857 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
47861 var l = p.split(':').shift().replace(/\s+/g,'');
47862 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
47864 if ( this.style_black.length && (this.style_black.indexOf(l) > -1 || this.style_black.indexOf(l.toLowerCase()) > -1)) {
47868 // only allow 'c whitelisted system attributes'
47869 if ( this.style_white.length && style_white.indexOf(l) < 0 && style_white.indexOf(l.toLowerCase()) < 0 ) {
47877 if (clean.length) {
47878 node.setAttribute(n, clean.join(';'));
47880 node.removeAttribute(n);
47889 * @class Roo.htmleditor.FilterBlack
47890 * remove blacklisted elements.
47892 * Run a new Blacklisted Filter
47893 * @param {Object} config Configuration options
47896 Roo.htmleditor.FilterBlack = function(cfg)
47898 Roo.apply(this, cfg);
47899 this.walk(cfg.node);
47902 Roo.extend(Roo.htmleditor.FilterBlack, Roo.htmleditor.Filter,
47904 tag : true, // all elements.
47906 replaceTag : function(n)
47908 n.parentNode.removeChild(n);
47912 * @class Roo.htmleditor.FilterComment
47915 * Run a new Comments Filter
47916 * @param {Object} config Configuration options
47918 Roo.htmleditor.FilterComment = function(cfg)
47920 this.walk(cfg.node);
47923 Roo.extend(Roo.htmleditor.FilterComment, Roo.htmleditor.Filter,
47926 replaceComment : function(n)
47928 n.parentNode.removeChild(n);
47931 * @class Roo.htmleditor.FilterEmpty
47932 * filter empty elements
47934 * Run a new Empty Filter
47935 * @param {Object} config Configuration options
47938 Roo.htmleditor.FilterEmpty = function(cfg)
47940 // no need to apply config.
47941 this.walk(cfg.node);
47944 Roo.extend(Roo.htmleditor.FilterEmpty, Roo.htmleditor.FilterBlack,
47950 replaceTag : function(node)
47952 // start from leaf node
47953 if(node.hasChildNodes()) {
47957 // only filter empty leaf element with certain tags
47959 ['B', 'I', 'U', 'S'].indexOf(node.tagName) < 0
47961 node.attributes && node.attributes.length > 0
47963 node.hasChildNodes()
47965 return false; // don't walk
47968 Roo.htmleditor.FilterBlack.prototype.replaceTag.call(this, node);
47969 return false; // don't walk
47974 * @class Roo.htmleditor.FilterKeepChildren
47975 * remove tags but keep children
47977 * Run a new Keep Children Filter
47978 * @param {Object} config Configuration options
47981 Roo.htmleditor.FilterKeepChildren = function(cfg)
47983 Roo.apply(this, cfg);
47984 if (this.tag === false) {
47985 return; // dont walk.. (you can use this to use this just to do a child removal on a single tag )
47988 if ((typeof(this.tag) == 'object' && this.tag.indexOf(":") > -1)) {
47989 this.cleanNamespace = true;
47992 this.walk(cfg.node);
47995 Roo.extend(Roo.htmleditor.FilterKeepChildren, Roo.htmleditor.FilterBlack,
47997 cleanNamespace : false, // should really be an option, rather than using ':' inside of this tag.
47999 replaceTag : function(node)
48001 // walk children...
48002 //Roo.log(node.tagName);
48003 var ar = Array.from(node.childNodes);
48006 for (var i = 0; i < ar.length; i++) {
48008 if (e.nodeType == 1) {
48010 (typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1)
48011 || // array and it matches
48012 (typeof(this.tag) == 'string' && this.tag == e.tagName)
48014 (e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'object' && this.tag.indexOf(":") > -1)
48016 (e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'string' && this.tag == ":")
48018 this.replaceTag(ar[i]); // child is blacklisted as well...
48023 ar = Array.from(node.childNodes);
48024 for (var i = 0; i < ar.length; i++) {
48026 node.removeChild(ar[i]);
48027 // what if we need to walk these???
48028 node.parentNode.insertBefore(ar[i], node);
48029 if (this.tag !== false) {
48034 //Roo.log("REMOVE:" + node.tagName);
48035 node.parentNode.removeChild(node);
48036 return false; // don't walk children
48041 * @class Roo.htmleditor.FilterParagraph
48042 * paragraphs cause a nightmare for shared content - this filter is designed to be called ? at various points when editing
48043 * like on 'push' to remove the <p> tags and replace them with line breaks.
48045 * Run a new Paragraph Filter
48046 * @param {Object} config Configuration options
48049 Roo.htmleditor.FilterParagraph = function(cfg)
48051 // no need to apply config.
48052 this.searchTag(cfg.node);
48055 Roo.extend(Roo.htmleditor.FilterParagraph, Roo.htmleditor.Filter,
48062 replaceTag : function(node)
48065 if (node.childNodes.length == 1 &&
48066 node.childNodes[0].nodeType == 3 &&
48067 node.childNodes[0].textContent.trim().length < 1
48069 // remove and replace with '<BR>';
48070 node.parentNode.replaceChild(node.ownerDocument.createElement('BR'),node);
48071 return false; // no need to walk..
48074 var ar = Array.from(node.childNodes);
48075 for (var i = 0; i < ar.length; i++) {
48076 node.removeChild(ar[i]);
48077 // what if we need to walk these???
48078 node.parentNode.insertBefore(ar[i], node);
48080 // now what about this?
48084 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
48085 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
48086 node.parentNode.removeChild(node);
48093 * @class Roo.htmleditor.FilterHashLink
48096 * Run a new Hash Link Filter
48097 * @param {Object} config Configuration options
48100 Roo.htmleditor.FilterHashLink = function(cfg)
48102 // no need to apply config.
48103 // this.walk(cfg.node);
48104 this.searchTag(cfg.node);
48107 Roo.extend(Roo.htmleditor.FilterHashLink, Roo.htmleditor.Filter,
48113 replaceTag : function(node)
48115 for(var i = 0; i < node.attributes.length; i ++) {
48116 var a = node.attributes[i];
48118 if(a.name.toLowerCase() == 'href' && a.value.startsWith('#')) {
48119 this.removeNodeKeepChildren(node);
48128 * @class Roo.htmleditor.FilterSpan
48129 * filter span's with no attributes out..
48131 * Run a new Span Filter
48132 * @param {Object} config Configuration options
48135 Roo.htmleditor.FilterSpan = function(cfg)
48137 // no need to apply config.
48138 this.searchTag(cfg.node);
48141 Roo.extend(Roo.htmleditor.FilterSpan, Roo.htmleditor.FilterKeepChildren,
48147 replaceTag : function(node)
48149 if (node.attributes && node.attributes.length > 0) {
48150 return true; // walk if there are any.
48152 Roo.htmleditor.FilterKeepChildren.prototype.replaceTag.call(this, node);
48158 * @class Roo.htmleditor.FilterTableWidth
48159 try and remove table width data - as that frequently messes up other stuff.
48161 * was cleanTableWidths.
48163 * Quite often pasting from word etc.. results in tables with column and widths.
48164 * This does not work well on fluid HTML layouts - like emails. - so this code should hunt an destroy them..
48167 * Run a new Table Filter
48168 * @param {Object} config Configuration options
48171 Roo.htmleditor.FilterTableWidth = function(cfg)
48173 // no need to apply config.
48174 this.tag = ['TABLE', 'TD', 'TR', 'TH', 'THEAD', 'TBODY' ];
48175 this.walk(cfg.node);
48178 Roo.extend(Roo.htmleditor.FilterTableWidth, Roo.htmleditor.Filter,
48183 replaceTag: function(node) {
48187 if (node.hasAttribute('width')) {
48188 node.removeAttribute('width');
48192 if (node.hasAttribute("style")) {
48195 var styles = node.getAttribute("style").split(";");
48197 Roo.each(styles, function(s) {
48198 if (!s.match(/:/)) {
48201 var kv = s.split(":");
48202 if (kv[0].match(/^\s*(width|min-width)\s*$/)) {
48205 // what ever is left... we allow.
48208 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
48209 if (!nstyle.length) {
48210 node.removeAttribute('style');
48214 return true; // continue doing children..
48217 * @class Roo.htmleditor.FilterWord
48218 * try and clean up all the mess that Word generates.
48220 * This is the 'nice version' - see 'Heavy' that white lists a very short list of elements, and multi-filters
48223 * Run a new Span Filter
48224 * @param {Object} config Configuration options
48227 Roo.htmleditor.FilterWord = function(cfg)
48229 // no need to apply config.
48230 this.replaceDocBullets(cfg.node);
48232 this.replaceAname(cfg.node);
48233 // this is disabled as the removal is done by other filters;
48234 // this.walk(cfg.node);
48235 this.replaceImageTable(cfg.node);
48239 Roo.extend(Roo.htmleditor.FilterWord, Roo.htmleditor.Filter,
48245 * Clean up MS wordisms...
48247 replaceTag : function(node)
48250 // no idea what this does - span with text, replaceds with just text.
48252 node.nodeName == 'SPAN' &&
48253 !node.hasAttributes() &&
48254 node.childNodes.length == 1 &&
48255 node.firstChild.nodeName == "#text"
48257 var textNode = node.firstChild;
48258 node.removeChild(textNode);
48259 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
48260 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" "), node);
48262 node.parentNode.insertBefore(textNode, node);
48263 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
48264 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" ") , node);
48267 node.parentNode.removeChild(node);
48268 return false; // dont do chidren - we have remove our node - so no need to do chdhilren?
48273 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
48274 node.parentNode.removeChild(node);
48275 return false; // dont do chidlren
48277 //Roo.log(node.tagName);
48278 // remove - but keep children..
48279 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
48280 //Roo.log('-- removed');
48281 while (node.childNodes.length) {
48282 var cn = node.childNodes[0];
48283 node.removeChild(cn);
48284 node.parentNode.insertBefore(cn, node);
48285 // move node to parent - and clean it..
48286 if (cn.nodeType == 1) {
48287 this.replaceTag(cn);
48291 node.parentNode.removeChild(node);
48292 /// no need to iterate chidlren = it's got none..
48293 //this.iterateChildren(node, this.cleanWord);
48294 return false; // no need to iterate children.
48297 if (node.className.length) {
48299 var cn = node.className.split(/\W+/);
48301 Roo.each(cn, function(cls) {
48302 if (cls.match(/Mso[a-zA-Z]+/)) {
48307 node.className = cna.length ? cna.join(' ') : '';
48309 node.removeAttribute("class");
48313 if (node.hasAttribute("lang")) {
48314 node.removeAttribute("lang");
48317 if (node.hasAttribute("style")) {
48319 var styles = node.getAttribute("style").split(";");
48321 Roo.each(styles, function(s) {
48322 if (!s.match(/:/)) {
48325 var kv = s.split(":");
48326 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
48329 // what ever is left... we allow.
48332 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
48333 if (!nstyle.length) {
48334 node.removeAttribute('style');
48337 return true; // do children
48343 styleToObject: function(node)
48345 var styles = (node.getAttribute("style") || '').split(";");
48347 Roo.each(styles, function(s) {
48348 if (!s.match(/:/)) {
48351 var kv = s.split(":");
48353 // what ever is left... we allow.
48354 ret[kv[0].trim()] = kv[1];
48360 replaceAname : function (doc)
48362 // replace all the a/name without..
48363 var aa = Array.from(doc.getElementsByTagName('a'));
48364 for (var i = 0; i < aa.length; i++) {
48366 if (a.hasAttribute("name")) {
48367 a.removeAttribute("name");
48369 if (a.hasAttribute("href")) {
48372 // reparent children.
48373 this.removeNodeKeepChildren(a);
48383 replaceDocBullets : function(doc)
48385 // this is a bit odd - but it appears some indents use ql-indent-1
48386 //Roo.log(doc.innerHTML);
48388 var listpara = Array.from(doc.getElementsByClassName('MsoListParagraphCxSpFirst'));
48389 for( var i = 0; i < listpara.length; i ++) {
48390 listpara[i].className = "MsoListParagraph";
48393 listpara = Array.from(doc.getElementsByClassName('MsoListParagraphCxSpMiddle'));
48394 for( var i = 0; i < listpara.length; i ++) {
48395 listpara[i].className = "MsoListParagraph";
48397 listpara = Array.from(doc.getElementsByClassName('MsoListParagraphCxSpLast'));
48398 for( var i = 0; i < listpara.length; i ++) {
48399 listpara[i].className = "MsoListParagraph";
48401 listpara = Array.from(doc.getElementsByClassName('ql-indent-1'));
48402 for( var i = 0; i < listpara.length; i ++) {
48403 listpara[i].className = "MsoListParagraph";
48406 // this is a bit hacky - we had one word document where h2 had a miso-list attribute.
48407 var htwo = Array.from(doc.getElementsByTagName('h2'));
48408 for( var i = 0; i < htwo.length; i ++) {
48409 if (htwo[i].hasAttribute('style') && htwo[i].getAttribute('style').match(/mso-list:/)) {
48410 htwo[i].className = "MsoListParagraph";
48413 listpara = Array.from(doc.getElementsByClassName('MsoNormal'));
48414 for( var i = 0; i < listpara.length; i ++) {
48415 if (listpara[i].hasAttribute('style') && listpara[i].getAttribute('style').match(/mso-list:/)) {
48416 listpara[i].className = "MsoListParagraph";
48418 listpara[i].className = "MsoNormalx";
48422 listpara = doc.getElementsByClassName('MsoListParagraph');
48423 // Roo.log(doc.innerHTML);
48427 while(listpara.length) {
48429 this.replaceDocBullet(listpara.item(0));
48436 replaceDocBullet : function(p)
48438 // gather all the siblings.
48440 parent = p.parentNode,
48441 doc = parent.ownerDocument,
48444 //Roo.log("Parsing: " + p.innerText) ;
48445 var listtype = 'ul';
48447 if (ns.nodeType != 1) {
48448 ns = ns.nextSibling;
48451 if (!ns.className.match(/(MsoListParagraph|ql-indent-1)/i)) {
48452 //Roo.log("Missing para r q1indent - got:" + ns.className);
48455 var spans = ns.getElementsByTagName('span');
48457 if (ns.hasAttribute('style') && ns.getAttribute('style').match(/mso-list/)) {
48459 ns = ns.nextSibling;
48461 if (!spans.length) {
48466 for (var i = 0; i < spans.length;i++) {
48468 if (se.hasAttribute('style') && se.hasAttribute('style') && se.style.fontFamily != '') {
48469 ff = se.style.fontFamily;
48475 //Roo.log("got font family: " + ff);
48476 if (typeof(ff) != 'undefined' && !ff.match(/(Symbol|Wingdings)/) && "·o".indexOf(se.innerText.trim()) < 0) {
48482 //Roo.log("no mso-list?");
48484 var spans = ns.getElementsByTagName('span');
48485 if (!spans.length) {
48488 var has_list = false;
48489 for(var i = 0; i < spans.length; i++) {
48490 if (spans[i].hasAttribute('style') && spans[i].getAttribute('style').match(/mso-list/)) {
48499 ns = ns.nextSibling;
48503 if (!items.length) {
48508 var ul = parent.ownerDocument.createElement(listtype); // what about number lists...
48509 parent.insertBefore(ul, p);
48511 var stack = [ ul ];
48512 var last_li = false;
48514 var margin_to_depth = {};
48517 items.forEach(function(n, ipos) {
48518 //Roo.log("got innertHMLT=" + n.innerHTML);
48520 var spans = n.getElementsByTagName('span');
48521 if (!spans.length) {
48522 //Roo.log("No spans found");
48524 parent.removeChild(n);
48527 return; // skip it...
48533 for(var i = 0; i < spans.length; i++) {
48535 style = this.styleToObject(spans[i]);
48536 if (typeof(style['mso-list']) == 'undefined') {
48539 if (listtype == 'ol') {
48540 num = spans[i].innerText.replace(/[^0-9]+]/g,'') * 1;
48542 spans[i].parentNode.removeChild(spans[i]); // remove the fake bullet.
48545 //Roo.log("NOW GOT innertHMLT=" + n.innerHTML);
48546 style = this.styleToObject(n); // mo-list is from the parent node.
48547 if (typeof(style['mso-list']) == 'undefined') {
48548 //Roo.log("parent is missing level");
48550 parent.removeChild(n);
48555 var margin = style['margin-left'];
48556 if (typeof(margin_to_depth[margin]) == 'undefined') {
48558 margin_to_depth[margin] = max_margins;
48560 nlvl = margin_to_depth[margin] ;
48564 var nul = doc.createElement(listtype); // what about number lists...
48566 last_li = doc.createElement('li');
48567 stack[lvl].appendChild(last_li);
48569 last_li.appendChild(nul);
48575 // not starting at 1..
48576 if (!stack[nlvl].hasAttribute("start") && listtype == "ol") {
48577 stack[nlvl].setAttribute("start", num);
48580 var nli = stack[nlvl].appendChild(doc.createElement('li'));
48582 nli.innerHTML = n.innerHTML;
48583 //Roo.log("innerHTML = " + n.innerHTML);
48584 parent.removeChild(n);
48596 replaceImageTable : function(doc)
48599 <table cellpadding=0 cellspacing=0 align=left>
48601 <td width=423 height=0></td>
48605 <td><img width=601 height=401
48606 src="file:///C:/Users/Alan/AppData/Local/Temp/msohtmlclip1/01/clip_image002.jpg"
48607 v:shapes="Picture_x0020_2"></td>
48611 var imgs = Array.from(doc.getElementsByTagName('img'));
48612 Roo.each(imgs, function(img) {
48613 var td = img.parentNode;
48614 if (td.nodeName != 'TD') {
48617 var tr = td.parentNode;
48618 if (tr.nodeName != 'TR') {
48621 var tbody = tr.parentNode;
48622 if (tbody.nodeName != 'TBODY') {
48625 var table = tbody.parentNode;
48626 if (table.nodeName != 'TABLE') {
48631 if (table.getElementsByTagName('tr').length != 2) {
48634 if (table.getElementsByTagName('td').length != 3) {
48637 if (table.innerText.trim() != '') {
48640 var p = table.parentNode;
48641 img.parentNode.removeChild(img);
48642 p.insertBefore(img, table);
48643 p.removeChild(table);
48654 * @class Roo.htmleditor.FilterStyleToTag
48655 * part of the word stuff... - certain 'styles' should be converted to tags.
48657 * font-weight: bold -> bold
48658 * ?? super / subscrit etc..
48661 * Run a new style to tag filter.
48662 * @param {Object} config Configuration options
48664 Roo.htmleditor.FilterStyleToTag = function(cfg)
48668 B : [ 'fontWeight' , 'bold', 'font-weight'],
48669 I : [ 'fontStyle' , 'italic', 'font-style'],
48670 //pre : [ 'font-style' , 'italic'],
48671 // h1.. h6 ?? font-size?
48672 SUP : [ 'verticalAlign' , 'super', 'vertical-align'],
48673 SUB : [ 'verticalAlign' , 'sub', 'vertical-align']
48678 Roo.apply(this, cfg);
48681 this.walk(cfg.node);
48688 Roo.extend(Roo.htmleditor.FilterStyleToTag, Roo.htmleditor.Filter,
48690 tag: true, // all tags
48695 replaceTag : function(node)
48699 if (node.getAttribute("style") === null) {
48703 for (var k in this.tags) {
48704 if (node.style[this.tags[k][0]] == this.tags[k][1]) {
48706 node.style.removeProperty(this.tags[k][2]);
48709 if (!inject.length) {
48712 var cn = Array.from(node.childNodes);
48714 Roo.each(inject, function(t) {
48715 var nc = node.ownerDocument.createElement(t);
48716 nn.appendChild(nc);
48719 for(var i = 0;i < cn.length;i++) {
48720 node.removeChild(cn[i]);
48721 nn.appendChild(cn[i]);
48723 return true /// iterate thru
48727 * @class Roo.htmleditor.FilterLongBr
48728 * BR/BR/BR - keep a maximum of 2...
48730 * Run a new Long BR Filter
48731 * @param {Object} config Configuration options
48734 Roo.htmleditor.FilterLongBr = function(cfg)
48736 // no need to apply config.
48737 this.searchTag(cfg.node);
48740 Roo.extend(Roo.htmleditor.FilterLongBr, Roo.htmleditor.Filter,
48747 replaceTag : function(node)
48750 var ps = node.nextSibling;
48751 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
48752 ps = ps.nextSibling;
48755 if (!ps && [ 'TD', 'TH', 'LI', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(node.parentNode.tagName) > -1) {
48756 node.parentNode.removeChild(node); // remove last BR inside one fo these tags
48760 if (!ps || ps.nodeType != 1) {
48764 if (!ps || ps.tagName != 'BR') {
48771 if (!node.previousSibling) {
48774 var ps = node.previousSibling;
48776 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
48777 ps = ps.previousSibling;
48779 if (!ps || ps.nodeType != 1) {
48782 // if header or BR before.. then it's a candidate for removal.. - as we only want '2' of these..
48783 if (!ps || [ 'BR', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(ps.tagName) < 0) {
48787 node.parentNode.removeChild(node); // remove me...
48789 return false; // no need to do children
48796 * @class Roo.htmleditor.FilterBlock
48797 * removes id / data-block and contenteditable that are associated with blocks
48798 * usage should be done on a cloned copy of the dom
48800 * Run a new Attribute Filter { node : xxxx }}
48801 * @param {Object} config Configuration options
48803 Roo.htmleditor.FilterBlock = function(cfg)
48805 Roo.apply(this, cfg);
48806 var qa = cfg.node.querySelectorAll;
48807 this.removeAttributes('data-block');
48808 this.removeAttributes('contenteditable');
48809 this.removeAttributes('id');
48813 Roo.apply(Roo.htmleditor.FilterBlock.prototype,
48815 node: true, // all tags
48818 removeAttributes : function(attr)
48820 var ar = this.node.querySelectorAll('*[' + attr + ']');
48821 for (var i =0;i<ar.length;i++) {
48822 ar[i].removeAttribute(attr);
48831 * This is based loosely on tinymce
48832 * @class Roo.htmleditor.TidySerializer
48833 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
48835 * @method Serializer
48836 * @param {Object} settings Name/value settings object.
48840 Roo.htmleditor.TidySerializer = function(settings)
48842 Roo.apply(this, settings);
48844 this.writer = new Roo.htmleditor.TidyWriter(settings);
48849 Roo.htmleditor.TidySerializer.prototype = {
48852 * @param {boolean} inner do the inner of the node.
48859 * Serializes the specified node into a string.
48862 * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
48863 * @method serialize
48864 * @param {DomElement} node Node instance to serialize.
48865 * @return {String} String with HTML based on DOM tree.
48867 serialize : function(node) {
48869 // = settings.validate;
48870 var writer = this.writer;
48874 3: function(node) {
48876 writer.text(node.nodeValue, node);
48879 8: function(node) {
48880 writer.comment(node.nodeValue);
48882 // Processing instruction
48883 7: function(node) {
48884 writer.pi(node.name, node.nodeValue);
48887 10: function(node) {
48888 writer.doctype(node.nodeValue);
48891 4: function(node) {
48892 writer.cdata(node.nodeValue);
48894 // Document fragment
48895 11: function(node) {
48896 node = node.firstChild;
48902 node = node.nextSibling
48907 1 != node.nodeType || this.inner ? this.handlers[11](node) : this.walk(node);
48908 return writer.getContent();
48911 walk: function(node)
48913 var attrName, attrValue, sortedAttrs, i, l, elementRule,
48914 handler = this.handlers[node.nodeType];
48921 var name = node.nodeName;
48922 var isEmpty = node.childNodes.length < 1;
48924 var writer = this.writer;
48925 var attrs = node.attributes;
48928 writer.start(node.nodeName, attrs, isEmpty, node);
48932 node = node.firstChild;
48939 node = node.nextSibling;
48945 // Serialize element and treat all non elements as fragments
48950 * This is based loosely on tinymce
48951 * @class Roo.htmleditor.TidyWriter
48952 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
48955 * - not tested much with 'PRE' formated elements.
48961 Roo.htmleditor.TidyWriter = function(settings)
48964 // indent, indentBefore, indentAfter, encode, htmlOutput, html = [];
48965 Roo.apply(this, settings);
48969 this.encode = Roo.htmleditor.TidyEntities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
48972 Roo.htmleditor.TidyWriter.prototype = {
48979 // part of state...
48983 last_inline : false,
48988 * Writes the a start element such as <p id="a">.
48991 * @param {String} name Name of the element.
48992 * @param {Array} attrs Optional attribute array or undefined if it hasn't any.
48993 * @param {Boolean} empty Optional empty state if the tag should end like <br />.
48995 start: function(name, attrs, empty, node)
48997 var i, l, attr, value;
48999 // there are some situations where adding line break && indentation will not work. will not work.
49000 // <span / b / i ... formating?
49002 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
49003 var in_pre = this.in_pre || Roo.htmleditor.TidyWriter.whitespace_elements.indexOf(name) > -1;
49005 var is_short = empty ? Roo.htmleditor.TidyWriter.shortend_elements.indexOf(name) > -1 : false;
49007 var add_lb = name == 'BR' ? false : in_inline;
49009 if (!add_lb && !this.in_pre && this.lastElementEndsWS()) {
49013 var indentstr = this.indentstr;
49015 // e_inline = elements that can be inline, but still allow \n before and after?
49016 // only 'BR' ??? any others?
49018 // ADD LINE BEFORE tage
49019 if (!this.in_pre) {
49022 if (name == 'BR') {
49024 } else if (this.lastElementEndsWS()) {
49027 // otherwise - no new line. (and dont indent.)
49038 this.html.push(indentstr + '<', name.toLowerCase());
49041 for (i = 0, l = attrs.length; i < l; i++) {
49043 this.html.push(' ', attr.name, '="', this.encode(attr.value, true), '"');
49049 this.html[this.html.length] = '/>';
49051 this.html[this.html.length] = '></' + name.toLowerCase() + '>';
49053 var e_inline = name == 'BR' ? false : this.in_inline;
49055 if (!e_inline && !this.in_pre) {
49062 this.html[this.html.length] = '>';
49064 // there is a special situation, where we need to turn on in_inline - if any of the imediate chidlren are one of these.
49066 if (!in_inline && !in_pre) {
49067 var cn = node.firstChild;
49069 if (Roo.htmleditor.TidyWriter.inline_elements.indexOf(cn.nodeName) > -1) {
49073 cn = cn.nextSibling;
49081 indentstr : in_pre ? '' : (this.indentstr + this.indent),
49083 in_inline : in_inline
49085 // add a line after if we are not in a
49087 if (!in_inline && !in_pre) {
49096 lastElementEndsWS : function()
49098 var value = this.html.length > 0 ? this.html[this.html.length-1] : false;
49099 if (value === false) {
49102 return value.match(/\s+$/);
49107 * Writes the a end element such as </p>.
49110 * @param {String} name Name of the element.
49112 end: function(name) {
49115 var indentstr = '';
49116 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
49118 if (!this.in_pre && !in_inline) {
49120 indentstr = this.indentstr;
49122 this.html.push(indentstr + '</', name.toLowerCase(), '>');
49123 this.last_inline = in_inline;
49125 // pop the indent state..
49128 * Writes a text node.
49130 * In pre - we should not mess with the contents.
49134 * @param {String} text String to write out.
49135 * @param {Boolean} raw Optional raw state if true the contents wont get encoded.
49137 text: function(in_text, node)
49139 // if not in whitespace critical
49140 if (in_text.length < 1) {
49143 var text = new XMLSerializer().serializeToString(document.createTextNode(in_text)); // escape it properly?
49146 this.html[this.html.length] = text;
49150 if (this.in_inline) {
49151 text = text.replace(/\s+/g,' '); // all white space inc line breaks to a slingle' '
49153 text = text.replace(/\s+/,' '); // all white space to single white space
49156 // if next tag is '<BR>', then we can trim right..
49157 if (node.nextSibling &&
49158 node.nextSibling.nodeType == 1 &&
49159 node.nextSibling.nodeName == 'BR' )
49161 text = text.replace(/\s+$/g,'');
49163 // if previous tag was a BR, we can also trim..
49164 if (node.previousSibling &&
49165 node.previousSibling.nodeType == 1 &&
49166 node.previousSibling.nodeName == 'BR' )
49168 text = this.indentstr + text.replace(/^\s+/g,'');
49170 if (text.match(/\n/)) {
49171 text = text.replace(
49172 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
49174 // remoeve the last whitespace / line break.
49175 text = text.replace(/\n\s+$/,'');
49177 // repace long lines
49181 this.html[this.html.length] = text;
49184 // see if previous element was a inline element.
49185 var indentstr = this.indentstr;
49187 text = text.replace(/\s+/g," "); // all whitespace into single white space.
49189 // should trim left?
49190 if (node.previousSibling &&
49191 node.previousSibling.nodeType == 1 &&
49192 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.previousSibling.nodeName) > -1)
49198 text = text.replace(/^\s+/,''); // trim left
49201 // should trim right?
49202 if (node.nextSibling &&
49203 node.nextSibling.nodeType == 1 &&
49204 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.nextSibling.nodeName) > -1)
49209 text = text.replace(/\s+$/,''); // trim right
49216 if (text.length < 1) {
49219 if (!text.match(/\n/)) {
49220 this.html.push(indentstr + text);
49224 text = this.indentstr + text.replace(
49225 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
49227 // remoeve the last whitespace / line break.
49228 text = text.replace(/\s+$/,'');
49230 this.html.push(text);
49232 // split and indent..
49237 * Writes a cdata node such as <![CDATA[data]]>.
49240 * @param {String} text String to write out inside the cdata.
49242 cdata: function(text) {
49243 this.html.push('<![CDATA[', text, ']]>');
49246 * Writes a comment node such as <!-- Comment -->.
49249 * @param {String} text String to write out inside the comment.
49251 comment: function(text) {
49252 this.html.push('<!--', text, '-->');
49255 * Writes a PI node such as <?xml attr="value" ?>.
49258 * @param {String} name Name of the pi.
49259 * @param {String} text String to write out inside the pi.
49261 pi: function(name, text) {
49262 text ? this.html.push('<?', name, ' ', this.encode(text), '?>') : this.html.push('<?', name, '?>');
49263 this.indent != '' && this.html.push('\n');
49266 * Writes a doctype node such as <!DOCTYPE data>.
49269 * @param {String} text String to write out inside the doctype.
49271 doctype: function(text) {
49272 this.html.push('<!DOCTYPE', text, '>', this.indent != '' ? '\n' : '');
49275 * Resets the internal buffer if one wants to reuse the writer.
49279 reset: function() {
49280 this.html.length = 0;
49289 * Returns the contents that got serialized.
49291 * @method getContent
49292 * @return {String} HTML contents that got written down.
49294 getContent: function() {
49295 return this.html.join('').replace(/\n$/, '');
49298 pushState : function(cfg)
49300 this.state.push(cfg);
49301 Roo.apply(this, cfg);
49304 popState : function()
49306 if (this.state.length < 1) {
49307 return; // nothing to push
49314 if (this.state.length > 0) {
49315 cfg = this.state[this.state.length-1];
49317 Roo.apply(this, cfg);
49320 addLine: function()
49322 if (this.html.length < 1) {
49327 var value = this.html[this.html.length - 1];
49328 if (value.length > 0 && '\n' !== value) {
49329 this.html.push('\n');
49334 //'pre script noscript style textarea video audio iframe object code'
49335 // shortended... 'area base basefont br col frame hr img input isindex link meta param embed source wbr track');
49339 Roo.htmleditor.TidyWriter.inline_elements = [
49340 'SPAN','STRONG','B','EM','I','FONT','STRIKE','U','VAR',
49341 'CITE','DFN','CODE','MARK','Q','SUP','SUB','SAMP', 'A'
49343 Roo.htmleditor.TidyWriter.shortend_elements = [
49344 'AREA','BASE','BASEFONT','BR','COL','FRAME','HR','IMG','INPUT',
49345 'ISINDEX','LINK','','META','PARAM','EMBED','SOURCE','WBR','TRACK'
49348 Roo.htmleditor.TidyWriter.whitespace_elements = [
49349 'PRE','SCRIPT','NOSCRIPT','STYLE','TEXTAREA','VIDEO','AUDIO','IFRAME','OBJECT','CODE'
49351 * This is based loosely on tinymce
49352 * @class Roo.htmleditor.TidyEntities
49354 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
49356 * Not 100% sure this is actually used or needed.
49359 Roo.htmleditor.TidyEntities = {
49362 * initialize data..
49364 init : function (){
49366 this.namedEntities = this.buildEntitiesLookup(this.namedEntitiesData, 32);
49371 buildEntitiesLookup: function(items, radix) {
49372 var i, chr, entity, lookup = {};
49376 items = typeof(items) == 'string' ? items.split(',') : items;
49377 radix = radix || 10;
49378 // Build entities lookup table
49379 for (i = 0; i < items.length; i += 2) {
49380 chr = String.fromCharCode(parseInt(items[i], radix));
49381 // Only add non base entities
49382 if (!this.baseEntities[chr]) {
49383 entity = '&' + items[i + 1] + ';';
49384 lookup[chr] = entity;
49385 lookup[entity] = chr;
49424 // Needs to be escaped since the YUI compressor would otherwise break the code
49431 // Reverse lookup table for raw entities
49432 reverseEntities : {
49440 attrsCharsRegExp : /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
49441 textCharsRegExp : /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
49442 rawCharsRegExp : /[<>&\"\']/g,
49443 entityRegExp : /&#([a-z0-9]+);?|&([a-z0-9]+);/gi,
49444 namedEntities : false,
49445 namedEntitiesData : [
49946 * Encodes the specified string using raw entities. This means only the required XML base entities will be encoded.
49948 * @method encodeRaw
49949 * @param {String} text Text to encode.
49950 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
49951 * @return {String} Entity encoded text.
49953 encodeRaw: function(text, attr)
49956 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
49957 return t.baseEntities[chr] || chr;
49961 * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
49962 * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
49963 * and is exposed as the DOMUtils.encode function.
49965 * @method encodeAllRaw
49966 * @param {String} text Text to encode.
49967 * @return {String} Entity encoded text.
49969 encodeAllRaw: function(text) {
49971 return ('' + text).replace(this.rawCharsRegExp, function(chr) {
49972 return t.baseEntities[chr] || chr;
49976 * Encodes the specified string using numeric entities. The core entities will be
49977 * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
49979 * @method encodeNumeric
49980 * @param {String} text Text to encode.
49981 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
49982 * @return {String} Entity encoded text.
49984 encodeNumeric: function(text, attr) {
49986 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
49987 // Multi byte sequence convert it to a single entity
49988 if (chr.length > 1) {
49989 return '&#' + (1024 * (chr.charCodeAt(0) - 55296) + (chr.charCodeAt(1) - 56320) + 65536) + ';';
49991 return t.baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
49995 * Encodes the specified string using named entities. The core entities will be encoded
49996 * as named ones but all non lower ascii characters will be encoded into named entities.
49998 * @method encodeNamed
49999 * @param {String} text Text to encode.
50000 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
50001 * @param {Object} entities Optional parameter with entities to use.
50002 * @return {String} Entity encoded text.
50004 encodeNamed: function(text, attr, entities) {
50006 entities = entities || this.namedEntities;
50007 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
50008 return t.baseEntities[chr] || entities[chr] || chr;
50012 * Returns an encode function based on the name(s) and it's optional entities.
50014 * @method getEncodeFunc
50015 * @param {String} name Comma separated list of encoders for example named,numeric.
50016 * @param {String} entities Optional parameter with entities to use instead of the built in set.
50017 * @return {function} Encode function to be used.
50019 getEncodeFunc: function(name, entities) {
50020 entities = this.buildEntitiesLookup(entities) || this.namedEntities;
50022 function encodeNamedAndNumeric(text, attr) {
50023 return text.replace(attr ? t.attrsCharsRegExp : t.textCharsRegExp, function(chr) {
50024 return t.baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
50028 function encodeCustomNamed(text, attr) {
50029 return t.encodeNamed(text, attr, entities);
50031 // Replace + with , to be compatible with previous TinyMCE versions
50032 name = this.makeMap(name.replace(/\+/g, ','));
50033 // Named and numeric encoder
50034 if (name.named && name.numeric) {
50035 return this.encodeNamedAndNumeric;
50041 return encodeCustomNamed;
50043 return this.encodeNamed;
50046 if (name.numeric) {
50047 return this.encodeNumeric;
50050 return this.encodeRaw;
50053 * Decodes the specified string, this will replace entities with raw UTF characters.
50056 * @param {String} text Text to entity decode.
50057 * @return {String} Entity decoded string.
50059 decode: function(text)
50062 return text.replace(this.entityRegExp, function(all, numeric) {
50064 numeric = 'x' === numeric.charAt(0).toLowerCase() ? parseInt(numeric.substr(1), 16) : parseInt(numeric, 10);
50065 // Support upper UTF
50066 if (numeric > 65535) {
50068 return String.fromCharCode(55296 + (numeric >> 10), 56320 + (1023 & numeric));
50070 return t.asciiMap[numeric] || String.fromCharCode(numeric);
50072 return t.reverseEntities[all] || t.namedEntities[all] || t.nativeDecode(all);
50075 nativeDecode : function (text) {
50078 makeMap : function (items, delim, map) {
50080 items = items || [];
50081 delim = delim || ',';
50082 if (typeof items == "string") {
50083 items = items.split(delim);
50088 map[items[i]] = {};
50096 Roo.htmleditor.TidyEntities.init();
50098 * @class Roo.htmleditor.KeyEnter
50099 * Handle Enter press..
50100 * @cfg {Roo.HtmlEditorCore} core the editor.
50102 * Create a new Filter.
50103 * @param {Object} config Configuration options
50110 Roo.htmleditor.KeyEnter = function(cfg) {
50111 Roo.apply(this, cfg);
50112 // this does not actually call walk as it's really just a abstract class
50114 Roo.get(this.core.doc.body).on('keypress', this.keypress, this);
50117 //Roo.htmleditor.KeyEnter.i = 0;
50120 Roo.htmleditor.KeyEnter.prototype = {
50124 keypress : function(e)
50126 if (e.charCode != 13 && e.charCode != 10) {
50127 Roo.log([e.charCode,e]);
50130 e.preventDefault();
50131 // https://stackoverflow.com/questions/18552336/prevent-contenteditable-adding-div-on-enter-chrome
50132 var doc = this.core.doc;
50136 var sel = this.core.getSelection();
50137 var range = sel.getRangeAt(0);
50138 var n = range.commonAncestorContainer;
50139 var pc = range.closest([ 'ol', 'ul']);
50140 var pli = range.closest('li');
50141 if (!pc || e.ctrlKey) {
50142 // on it list, or ctrl pressed.
50144 sel.insertNode('br', 'after');
50146 // only do this if we have ctrl key..
50147 var br = doc.createElement('br');
50148 br.className = 'clear';
50149 br.setAttribute('style', 'clear: both');
50150 sel.insertNode(br, 'after');
50154 this.core.undoManager.addEvent();
50155 this.core.fireEditorEvent(e);
50159 // deal with <li> insetion
50160 if (pli.innerText.trim() == '' &&
50161 pli.previousSibling &&
50162 pli.previousSibling.nodeName == 'LI' &&
50163 pli.previousSibling.innerText.trim() == '') {
50164 pli.parentNode.removeChild(pli.previousSibling);
50165 sel.cursorAfter(pc);
50166 this.core.undoManager.addEvent();
50167 this.core.fireEditorEvent(e);
50171 var li = doc.createElement('LI');
50172 li.innerHTML = ' ';
50173 if (!pli || !pli.firstSibling) {
50174 pc.appendChild(li);
50176 pli.parentNode.insertBefore(li, pli.firstSibling);
50178 sel.cursorText (li.firstChild);
50180 this.core.undoManager.addEvent();
50181 this.core.fireEditorEvent(e);
50193 * @class Roo.htmleditor.Block
50194 * Base class for html editor blocks - do not use it directly .. extend it..
50195 * @cfg {DomElement} node The node to apply stuff to.
50196 * @cfg {String} friendly_name the name that appears in the context bar about this block
50197 * @cfg {Object} Context menu - see Roo.form.HtmlEditor.ToolbarContext
50200 * Create a new Filter.
50201 * @param {Object} config Configuration options
50204 Roo.htmleditor.Block = function(cfg)
50206 // do nothing .. should not be called really.
50209 * factory method to get the block from an element (using cache if necessary)
50211 * @param {HtmlElement} the dom element
50213 Roo.htmleditor.Block.factory = function(node)
50215 var cc = Roo.htmleditor.Block.cache;
50216 var id = Roo.get(node).id;
50217 if (typeof(cc[id]) != 'undefined' && (!cc[id].node || cc[id].node.closest('body'))) {
50218 Roo.htmleditor.Block.cache[id].readElement(node);
50219 return Roo.htmleditor.Block.cache[id];
50221 var db = node.getAttribute('data-block');
50223 db = node.nodeName.toLowerCase().toUpperCaseFirst();
50225 var cls = Roo.htmleditor['Block' + db];
50226 if (typeof(cls) == 'undefined') {
50227 //Roo.log(node.getAttribute('data-block'));
50228 Roo.log("OOps missing block : " + 'Block' + db);
50231 Roo.htmleditor.Block.cache[id] = new cls({ node: node });
50232 return Roo.htmleditor.Block.cache[id]; /// should trigger update element
50236 * initalize all Elements from content that are 'blockable'
50238 * @param the body element
50240 Roo.htmleditor.Block.initAll = function(body, type)
50242 if (typeof(type) == 'undefined') {
50243 var ia = Roo.htmleditor.Block.initAll;
50249 Roo.each(Roo.get(body).query(type), function(e) {
50250 Roo.htmleditor.Block.factory(e);
50253 // question goes here... do we need to clear out this cache sometimes?
50254 // or show we make it relivant to the htmleditor.
50255 Roo.htmleditor.Block.cache = {};
50257 Roo.htmleditor.Block.prototype = {
50261 // used by context menu
50262 friendly_name : 'Based Block',
50264 // text for button to delete this element
50265 deleteTitle : false,
50269 * Update a node with values from this object
50270 * @param {DomElement} node
50272 updateElement : function(node)
50274 Roo.DomHelper.update(node === undefined ? this.node : node, this.toObject());
50277 * convert to plain HTML for calling insertAtCursor..
50279 toHTML : function()
50281 return Roo.DomHelper.markup(this.toObject());
50284 * used by readEleemnt to extract data from a node
50285 * may need improving as it's pretty basic
50287 * @param {DomElement} node
50288 * @param {String} tag - tag to find, eg. IMG ?? might be better to use DomQuery ?
50289 * @param {String} attribute (use html - for contents, style for using next param as style, or false to return the node)
50290 * @param {String} style the style property - eg. text-align
50292 getVal : function(node, tag, attr, style)
50295 if (tag !== true && n.tagName != tag.toUpperCase()) {
50296 // in theory we could do figure[3] << 3rd figure? or some more complex search..?
50297 // but kiss for now.
50298 n = node.getElementsByTagName(tag).item(0);
50303 if (attr === false) {
50306 if (attr == 'html') {
50307 return n.innerHTML;
50309 if (attr == 'style') {
50310 return n.style[style];
50313 return n.hasAttribute(attr) ? n.getAttribute(attr) : '';
50317 * create a DomHelper friendly object - for use with
50318 * Roo.DomHelper.markup / overwrite / etc..
50321 toObject : function()
50326 * Read a node that has a 'data-block' property - and extract the values from it.
50327 * @param {DomElement} node - the node
50329 readElement : function(node)
50340 * @class Roo.htmleditor.BlockFigure
50341 * Block that has an image and a figcaption
50342 * @cfg {String} image_src the url for the image
50343 * @cfg {String} align (left|right) alignment for the block default left
50344 * @cfg {String} caption the text to appear below (and in the alt tag)
50345 * @cfg {String} caption_display (block|none) display or not the caption
50346 * @cfg {String|number} image_width the width of the image number or %?
50347 * @cfg {String|number} image_height the height of the image number or %?
50350 * Create a new Filter.
50351 * @param {Object} config Configuration options
50354 Roo.htmleditor.BlockFigure = function(cfg)
50357 this.readElement(cfg.node);
50358 this.updateElement(cfg.node);
50360 Roo.apply(this, cfg);
50362 Roo.extend(Roo.htmleditor.BlockFigure, Roo.htmleditor.Block, {
50369 caption_display : 'block',
50375 // margin: '2%', not used
50377 text_align: 'left', // (left|right) alignment for the text caption default left. - not used at present
50380 // used by context menu
50381 friendly_name : 'Image with caption',
50382 deleteTitle : "Delete Image and Caption",
50384 contextMenu : function(toolbar)
50387 var block = function() {
50388 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
50392 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
50394 var syncValue = toolbar.editorcore.syncValue;
50400 xtype : 'TextItem',
50402 xns : rooui.Toolbar //Boostrap?
50406 text: 'Change Image URL',
50409 click: function (btn, state)
50413 Roo.MessageBox.show({
50414 title : "Image Source URL",
50415 msg : "Enter the url for the image",
50416 buttons: Roo.MessageBox.OKCANCEL,
50417 fn: function(btn, val){
50424 toolbar.editorcore.onEditorEvent();
50428 //multiline: multiline,
50430 value : b.image_src
50434 xns : rooui.Toolbar
50439 text: 'Change Link URL',
50442 click: function (btn, state)
50446 Roo.MessageBox.show({
50447 title : "Link URL",
50448 msg : "Enter the url for the link - leave blank to have no link",
50449 buttons: Roo.MessageBox.OKCANCEL,
50450 fn: function(btn, val){
50457 toolbar.editorcore.onEditorEvent();
50461 //multiline: multiline,
50467 xns : rooui.Toolbar
50471 text: 'Show Video URL',
50474 click: function (btn, state)
50476 Roo.MessageBox.alert("Video URL",
50477 block().video_url == '' ? 'This image is not linked ot a video' :
50478 'The image is linked to: <a target="_new" href="' + block().video_url + '">' + block().video_url + '</a>');
50481 xns : rooui.Toolbar
50486 xtype : 'TextItem',
50488 xns : rooui.Toolbar //Boostrap?
50491 xtype : 'ComboBox',
50492 allowBlank : false,
50493 displayField : 'val',
50496 triggerAction : 'all',
50498 valueField : 'val',
50502 select : function (combo, r, index)
50504 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
50506 b.width = r.get('val');
50509 toolbar.editorcore.onEditorEvent();
50514 xtype : 'SimpleStore',
50527 xtype : 'TextItem',
50529 xns : rooui.Toolbar //Boostrap?
50532 xtype : 'ComboBox',
50533 allowBlank : false,
50534 displayField : 'val',
50537 triggerAction : 'all',
50539 valueField : 'val',
50543 select : function (combo, r, index)
50545 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
50547 b.align = r.get('val');
50550 toolbar.editorcore.onEditorEvent();
50555 xtype : 'SimpleStore',
50569 text: 'Hide Caption',
50570 name : 'caption_display',
50572 enableToggle : true,
50573 setValue : function(v) {
50574 // this trigger toggle.
50576 this.setText(v ? "Hide Caption" : "Show Caption");
50577 this.setPressed(v != 'block');
50580 toggle: function (btn, state)
50583 b.caption_display = b.caption_display == 'block' ? 'none' : 'block';
50584 this.setText(b.caption_display == 'block' ? "Hide Caption" : "Show Caption");
50587 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
50588 toolbar.editorcore.onEditorEvent();
50591 xns : rooui.Toolbar
50597 * create a DomHelper friendly object - for use with
50598 * Roo.DomHelper.markup / overwrite / etc..
50600 toObject : function()
50602 var d = document.createElement('div');
50603 d.innerHTML = this.caption;
50605 var m = this.width != '100%' && this.align == 'center' ? '0 auto' : 0;
50607 var iw = this.align == 'center' ? this.width : '100%';
50610 contenteditable : 'false',
50611 src : this.image_src,
50612 alt : d.innerText.replace(/\n/g, " ").replace(/\s+/g, ' ').trim(), // removeHTML and reduce spaces..
50615 maxWidth : iw + ' !important', // this is not getting rendered?
50619 width: this.align == 'center' ? this.width : '100%'
50624 '<div class="{0}" width="420" height="315" src="{1}" frameborder="0" allowfullscreen>' +
50626 '<img class="{0}-thumbnail" src="{3}/Images/{4}/{5}#image-{4}" />' +
50631 if (this.href.length > 0) {
50635 contenteditable : 'true',
50643 if (this.video_url.length > 0) {
50648 allowfullscreen : true,
50649 width : 420, // these are for video tricks - that we replace the outer
50651 src : this.video_url,
50662 'data-block' : 'Figure',
50663 'data-width' : this.width,
50664 'data-caption' : this.caption,
50665 'data-caption-display' : this.caption_display,
50666 contenteditable : 'false',
50670 float : this.align ,
50671 maxWidth : this.align == 'center' ? '100% !important' : (this.width + ' !important'),
50672 width : this.align == 'center' ? '100%' : this.width,
50674 padding: this.align == 'center' ? '0' : '0 10px' ,
50675 textAlign : this.align // seems to work for email..
50679 align : this.align,
50685 // show figcaption only if caption_display is 'block'
50686 if(this.caption_display == 'block') {
50690 textAlign : 'left',
50692 lineHeight : '24px',
50693 display : this.caption_display,
50694 maxWidth : (this.align == 'center' ? this.width : '100%' ) + ' !important',
50696 width: this.align == 'center' ? this.width : '100%'
50700 cls : this.cls.length > 0 ? (this.cls + '-thumbnail' ) : '',
50705 marginTop : '16px',
50706 textAlign : 'start'
50711 // we can not rely on yahoo syndication to use CSS elements - so have to use '<i>' to encase stuff.
50713 contenteditable : Roo.htmleditor.BlockFigure.caption_edit,
50714 html : this.caption.length ? this.caption : "Caption" // fake caption
50728 readElement : function(node)
50730 // this should not really come from the link...
50731 this.video_url = this.getVal(node, 'div', 'src');
50732 this.cls = this.getVal(node, 'div', 'class');
50733 this.href = this.getVal(node, 'a', 'href');
50736 this.image_src = this.getVal(node, 'img', 'src');
50738 this.align = this.getVal(node, 'figure', 'align');
50740 // caption display is stored in figure
50741 this.caption_display = this.getVal(node, true, 'data-caption-display');
50743 // backward compatible
50744 // it was stored in figcaption
50745 if(this.caption_display == '') {
50746 this.caption_display = this.getVal(node, 'figcaption', 'data-display');
50749 // read caption from figcaption
50750 var figcaption = this.getVal(node, 'figcaption', false);
50752 if (figcaption !== '') {
50753 this.caption = this.getVal(figcaption, 'i', 'html');
50757 // read caption from data-caption in figure if no caption from figcaption
50758 var dc = this.getVal(node, true, 'data-caption');
50760 if(this.caption_display == 'none' && dc && dc.length){
50764 //this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
50765 this.width = this.getVal(node, true, 'data-width');
50766 //this.margin = this.getVal(node, 'figure', 'style', 'margin');
50769 removeNode : function()
50783 Roo.apply(Roo.htmleditor.BlockFigure, {
50784 caption_edit : true
50790 * @class Roo.htmleditor.BlockTable
50791 * Block that manages a table
50794 * Create a new Filter.
50795 * @param {Object} config Configuration options
50798 Roo.htmleditor.BlockTable = function(cfg)
50801 this.readElement(cfg.node);
50802 this.updateElement(cfg.node);
50804 Roo.apply(this, cfg);
50807 for(var r = 0; r < this.no_row; r++) {
50809 for(var c = 0; c < this.no_col; c++) {
50810 this.rows[r][c] = this.emptyCell();
50817 Roo.extend(Roo.htmleditor.BlockTable, Roo.htmleditor.Block, {
50826 // used by context menu
50827 friendly_name : 'Table',
50828 deleteTitle : 'Delete Table',
50829 // context menu is drawn once..
50831 contextMenu : function(toolbar)
50834 var block = function() {
50835 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
50839 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
50841 var syncValue = toolbar.editorcore.syncValue;
50847 xtype : 'TextItem',
50849 xns : rooui.Toolbar //Boostrap?
50852 xtype : 'ComboBox',
50853 allowBlank : false,
50854 displayField : 'val',
50857 triggerAction : 'all',
50859 valueField : 'val',
50863 select : function (combo, r, index)
50865 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
50867 b.width = r.get('val');
50870 toolbar.editorcore.onEditorEvent();
50875 xtype : 'SimpleStore',
50887 xtype : 'TextItem',
50888 text : "Columns: ",
50889 xns : rooui.Toolbar //Boostrap?
50896 click : function (_self, e)
50898 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
50899 block().removeColumn();
50901 toolbar.editorcore.onEditorEvent();
50904 xns : rooui.Toolbar
50910 click : function (_self, e)
50912 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
50913 block().addColumn();
50915 toolbar.editorcore.onEditorEvent();
50918 xns : rooui.Toolbar
50922 xtype : 'TextItem',
50924 xns : rooui.Toolbar //Boostrap?
50931 click : function (_self, e)
50933 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
50934 block().removeRow();
50936 toolbar.editorcore.onEditorEvent();
50939 xns : rooui.Toolbar
50945 click : function (_self, e)
50949 toolbar.editorcore.onEditorEvent();
50952 xns : rooui.Toolbar
50957 text: 'Reset Column Widths',
50960 click : function (_self, e)
50962 block().resetWidths();
50964 toolbar.editorcore.onEditorEvent();
50967 xns : rooui.Toolbar
50978 * create a DomHelper friendly object - for use with
50979 * Roo.DomHelper.markup / overwrite / etc..
50980 * ?? should it be called with option to hide all editing features?
50982 toObject : function()
50987 contenteditable : 'false', // this stops cell selection from picking the table.
50988 'data-block' : 'Table',
50991 border : 'solid 1px #000', // ??? hard coded?
50992 'border-collapse' : 'collapse'
50995 { tag : 'tbody' , cn : [] }
50999 // do we have a head = not really
51001 Roo.each(this.rows, function( row ) {
51006 border : 'solid 1px #000',
51012 ret.cn[0].cn.push(tr);
51013 // does the row have any properties? ?? height?
51015 Roo.each(row, function( cell ) {
51019 contenteditable : 'true',
51020 'data-block' : 'Td',
51024 if (cell.colspan > 1) {
51025 td.colspan = cell.colspan ;
51026 nc += cell.colspan;
51030 if (cell.rowspan > 1) {
51031 td.rowspan = cell.rowspan ;
51040 ncols = Math.max(nc, ncols);
51044 // add the header row..
51053 readElement : function(node)
51055 node = node ? node : this.node ;
51056 this.width = this.getVal(node, true, 'style', 'width') || '100%';
51060 var trs = Array.from(node.rows);
51061 trs.forEach(function(tr) {
51063 this.rows.push(row);
51067 Array.from(tr.cells).forEach(function(td) {
51070 colspan : td.hasAttribute('colspan') ? td.getAttribute('colspan')*1 : 1,
51071 rowspan : td.hasAttribute('rowspan') ? td.getAttribute('rowspan')*1 : 1,
51072 style : td.hasAttribute('style') ? td.getAttribute('style') : '',
51073 html : td.innerHTML
51075 no_column += add.colspan;
51082 this.no_col = Math.max(this.no_col, no_column);
51089 normalizeRows: function()
51093 this.rows.forEach(function(row) {
51096 row = this.normalizeRow(row);
51098 row.forEach(function(c) {
51099 while (typeof(ret[rid][cid]) != 'undefined') {
51102 if (typeof(ret[rid]) == 'undefined') {
51108 if (c.rowspan < 2) {
51112 for(var i = 1 ;i < c.rowspan; i++) {
51113 if (typeof(ret[rid+i]) == 'undefined') {
51116 ret[rid+i][cid] = c;
51124 normalizeRow: function(row)
51127 row.forEach(function(c) {
51128 if (c.colspan < 2) {
51132 for(var i =0 ;i < c.colspan; i++) {
51140 deleteColumn : function(sel)
51142 if (!sel || sel.type != 'col') {
51145 if (this.no_col < 2) {
51149 this.rows.forEach(function(row) {
51150 var cols = this.normalizeRow(row);
51151 var col = cols[sel.col];
51152 if (col.colspan > 1) {
51162 removeColumn : function()
51164 this.deleteColumn({
51166 col : this.no_col-1
51168 this.updateElement();
51172 addColumn : function()
51175 this.rows.forEach(function(row) {
51176 row.push(this.emptyCell());
51179 this.updateElement();
51182 deleteRow : function(sel)
51184 if (!sel || sel.type != 'row') {
51188 if (this.no_row < 2) {
51192 var rows = this.normalizeRows();
51195 rows[sel.row].forEach(function(col) {
51196 if (col.rowspan > 1) {
51199 col.remove = 1; // flage it as removed.
51204 this.rows.forEach(function(row) {
51206 row.forEach(function(c) {
51207 if (typeof(c.remove) == 'undefined') {
51212 if (newrow.length > 0) {
51216 this.rows = newrows;
51221 this.updateElement();
51224 removeRow : function()
51228 row : this.no_row-1
51234 addRow : function()
51238 for (var i = 0; i < this.no_col; i++ ) {
51240 row.push(this.emptyCell());
51243 this.rows.push(row);
51244 this.updateElement();
51248 // the default cell object... at present...
51249 emptyCell : function() {
51250 return (new Roo.htmleditor.BlockTd({})).toObject();
51255 removeNode : function()
51262 resetWidths : function()
51264 Array.from(this.node.getElementsByTagName('td')).forEach(function(n) {
51265 var nn = Roo.htmleditor.Block.factory(n);
51267 nn.updateElement(n);
51280 * since selections really work on the table cell, then editing really should work from there
51282 * The original plan was to support merging etc... - but that may not be needed yet..
51284 * So this simple version will support:
51286 * adjust the width +/-
51287 * reset the width...
51296 * @class Roo.htmleditor.BlockTable
51297 * Block that manages a table
51300 * Create a new Filter.
51301 * @param {Object} config Configuration options
51304 Roo.htmleditor.BlockTd = function(cfg)
51307 this.readElement(cfg.node);
51308 this.updateElement(cfg.node);
51310 Roo.apply(this, cfg);
51315 Roo.extend(Roo.htmleditor.BlockTd, Roo.htmleditor.Block, {
51320 textAlign : 'left',
51327 // used by context menu
51328 friendly_name : 'Table Cell',
51329 deleteTitle : false, // use our customer delete
51331 // context menu is drawn once..
51333 contextMenu : function(toolbar)
51336 var cell = function() {
51337 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
51340 var table = function() {
51341 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode.closest('table'));
51345 var saveSel = function()
51347 lr = toolbar.editorcore.getSelection().getRangeAt(0);
51349 var restoreSel = function()
51353 toolbar.editorcore.focus();
51354 var cr = toolbar.editorcore.getSelection();
51355 cr.removeAllRanges();
51357 toolbar.editorcore.onEditorEvent();
51358 }).defer(10, this);
51364 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
51366 var syncValue = toolbar.editorcore.syncValue;
51373 text : 'Edit Table',
51375 click : function() {
51376 var t = toolbar.tb.selectedNode.closest('table');
51377 toolbar.editorcore.selectNode(t);
51378 toolbar.editorcore.onEditorEvent();
51387 xtype : 'TextItem',
51388 text : "Column Width: ",
51389 xns : rooui.Toolbar
51396 click : function (_self, e)
51398 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
51399 cell().shrinkColumn();
51401 toolbar.editorcore.onEditorEvent();
51404 xns : rooui.Toolbar
51410 click : function (_self, e)
51412 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
51413 cell().growColumn();
51415 toolbar.editorcore.onEditorEvent();
51418 xns : rooui.Toolbar
51422 xtype : 'TextItem',
51423 text : "Vertical Align: ",
51424 xns : rooui.Toolbar //Boostrap?
51427 xtype : 'ComboBox',
51428 allowBlank : false,
51429 displayField : 'val',
51432 triggerAction : 'all',
51434 valueField : 'val',
51438 select : function (combo, r, index)
51440 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
51442 b.valign = r.get('val');
51445 toolbar.editorcore.onEditorEvent();
51450 xtype : 'SimpleStore',
51454 ['bottom'] // there are afew more...
51462 xtype : 'TextItem',
51463 text : "Merge Cells: ",
51464 xns : rooui.Toolbar
51473 click : function (_self, e)
51475 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
51476 cell().mergeRight();
51477 //block().growColumn();
51479 toolbar.editorcore.onEditorEvent();
51482 xns : rooui.Toolbar
51489 click : function (_self, e)
51491 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
51492 cell().mergeBelow();
51493 //block().growColumn();
51495 toolbar.editorcore.onEditorEvent();
51498 xns : rooui.Toolbar
51501 xtype : 'TextItem',
51503 xns : rooui.Toolbar
51511 click : function (_self, e)
51513 //toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
51516 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
51517 toolbar.editorcore.onEditorEvent();
51521 xns : rooui.Toolbar
51525 xns : rooui.Toolbar
51534 xns : rooui.Toolbar,
51543 click : function (_self, e)
51547 cell().deleteColumn();
51549 toolbar.editorcore.selectNode(t.node);
51550 toolbar.editorcore.onEditorEvent();
51559 click : function (_self, e)
51562 cell().deleteRow();
51565 toolbar.editorcore.selectNode(t.node);
51566 toolbar.editorcore.onEditorEvent();
51573 xtype : 'Separator',
51580 click : function (_self, e)
51583 var nn = t.node.nextSibling || t.node.previousSibling;
51584 t.node.parentNode.removeChild(t.node);
51586 toolbar.editorcore.selectNode(nn, true);
51588 toolbar.editorcore.onEditorEvent();
51598 // align... << fixme
51606 * create a DomHelper friendly object - for use with
51607 * Roo.DomHelper.markup / overwrite / etc..
51608 * ?? should it be called with option to hide all editing features?
51611 * create a DomHelper friendly object - for use with
51612 * Roo.DomHelper.markup / overwrite / etc..
51613 * ?? should it be called with option to hide all editing features?
51615 toObject : function()
51619 contenteditable : 'true', // this stops cell selection from picking the table.
51620 'data-block' : 'Td',
51621 valign : this.valign,
51623 'text-align' : this.textAlign,
51624 border : 'solid 1px rgb(0, 0, 0)', // ??? hard coded?
51625 'border-collapse' : 'collapse',
51626 padding : '6px', // 8 for desktop / 4 for mobile
51627 'vertical-align': this.valign
51631 if (this.width != '') {
51632 ret.width = this.width;
51633 ret.style.width = this.width;
51637 if (this.colspan > 1) {
51638 ret.colspan = this.colspan ;
51640 if (this.rowspan > 1) {
51641 ret.rowspan = this.rowspan ;
51650 readElement : function(node)
51652 node = node ? node : this.node ;
51653 this.width = node.style.width;
51654 this.colspan = Math.max(1,1*node.getAttribute('colspan'));
51655 this.rowspan = Math.max(1,1*node.getAttribute('rowspan'));
51656 this.html = node.innerHTML;
51657 if (node.style.textAlign != '') {
51658 this.textAlign = node.style.textAlign;
51664 // the default cell object... at present...
51665 emptyCell : function() {
51669 textAlign : 'left',
51670 html : " " // is this going to be editable now?
51675 removeNode : function()
51677 return this.node.closest('table');
51685 toTableArray : function()
51688 var tab = this.node.closest('tr').closest('table');
51689 Array.from(tab.rows).forEach(function(r, ri){
51693 this.colWidths = [];
51694 var all_auto = true;
51695 Array.from(tab.rows).forEach(function(r, ri){
51698 Array.from(r.cells).forEach(function(ce, ci){
51703 colspan : ce.colSpan,
51704 rowspan : ce.rowSpan
51706 if (ce.isEqualNode(this.node)) {
51709 // if we have been filled up by a row?
51710 if (typeof(ret[rn][cn]) != 'undefined') {
51711 while(typeof(ret[rn][cn]) != 'undefined') {
51717 if (typeof(this.colWidths[cn]) == 'undefined' && c.colspan < 2) {
51718 this.colWidths[cn] = ce.style.width;
51719 if (this.colWidths[cn] != '') {
51725 if (c.colspan < 2 && c.rowspan < 2 ) {
51730 for(var j = 0; j < c.rowspan; j++) {
51731 if (typeof(ret[rn+j]) == 'undefined') {
51732 continue; // we have a problem..
51735 for(var i = 0; i < c.colspan; i++) {
51736 ret[rn+j][cn+i] = c;
51745 // initalize widths.?
51746 // either all widths or no widths..
51748 this.colWidths[0] = false; // no widths flag.
51759 mergeRight: function()
51762 // get the contents of the next cell along..
51763 var tr = this.node.closest('tr');
51764 var i = Array.prototype.indexOf.call(tr.childNodes, this.node);
51765 if (i >= tr.childNodes.length - 1) {
51766 return; // no cells on right to merge with.
51768 var table = this.toTableArray();
51770 if (typeof(table[this.cellData.row][this.cellData.col+this.cellData.colspan]) == 'undefined') {
51771 return; // nothing right?
51773 var rc = table[this.cellData.row][this.cellData.col+this.cellData.colspan];
51774 // right cell - must be same rowspan and on the same row.
51775 if (rc.rowspan != this.cellData.rowspan || rc.row != this.cellData.row) {
51776 return; // right hand side is not same rowspan.
51781 this.node.innerHTML += ' ' + rc.cell.innerHTML;
51782 tr.removeChild(rc.cell);
51783 this.colspan += rc.colspan;
51784 this.node.setAttribute('colspan', this.colspan);
51786 var table = this.toTableArray();
51787 this.normalizeWidths(table);
51788 this.updateWidths(table);
51792 mergeBelow : function()
51794 var table = this.toTableArray();
51795 if (typeof(table[this.cellData.row+this.cellData.rowspan]) == 'undefined') {
51796 return; // no row below
51798 if (typeof(table[this.cellData.row+this.cellData.rowspan][this.cellData.col]) == 'undefined') {
51799 return; // nothing right?
51801 var rc = table[this.cellData.row+this.cellData.rowspan][this.cellData.col];
51803 if (rc.colspan != this.cellData.colspan || rc.col != this.cellData.col) {
51804 return; // right hand side is not same rowspan.
51806 this.node.innerHTML = this.node.innerHTML + rc.cell.innerHTML ;
51807 rc.cell.parentNode.removeChild(rc.cell);
51808 this.rowspan += rc.rowspan;
51809 this.node.setAttribute('rowspan', this.rowspan);
51814 if (this.node.rowSpan < 2 && this.node.colSpan < 2) {
51817 var table = this.toTableArray();
51818 var cd = this.cellData;
51822 for(var r = cd.row; r < cd.row + cd.rowspan; r++) {
51825 for(var c = cd.col; c < cd.col + cd.colspan; c++) {
51826 if (r == cd.row && c == cd.col) {
51827 this.node.removeAttribute('rowspan');
51828 this.node.removeAttribute('colspan');
51831 var ntd = this.node.cloneNode(); // which col/row should be 0..
51832 ntd.removeAttribute('id');
51833 ntd.style.width = this.colWidths[c];
51834 ntd.innerHTML = '';
51835 table[r][c] = { cell : ntd, col : c, row: r , colspan : 1 , rowspan : 1 };
51839 this.redrawAllCells(table);
51845 redrawAllCells: function(table)
51849 var tab = this.node.closest('tr').closest('table');
51850 var ctr = tab.rows[0].parentNode;
51851 Array.from(tab.rows).forEach(function(r, ri){
51853 Array.from(r.cells).forEach(function(ce, ci){
51854 ce.parentNode.removeChild(ce);
51856 r.parentNode.removeChild(r);
51858 for(var r = 0 ; r < table.length; r++) {
51859 var re = tab.rows[r];
51861 var re = tab.ownerDocument.createElement('tr');
51862 ctr.appendChild(re);
51863 for(var c = 0 ; c < table[r].length; c++) {
51864 if (table[r][c].cell === false) {
51868 re.appendChild(table[r][c].cell);
51870 table[r][c].cell = false;
51875 updateWidths : function(table)
51877 for(var r = 0 ; r < table.length; r++) {
51879 for(var c = 0 ; c < table[r].length; c++) {
51880 if (table[r][c].cell === false) {
51884 if (this.colWidths[0] != false && table[r][c].colspan < 2) {
51885 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
51886 el.width = Math.floor(this.colWidths[c]) +'%';
51887 el.updateElement(el.node);
51889 if (this.colWidths[0] != false && table[r][c].colspan > 1) {
51890 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
51893 for(var i = 0; i < table[r][c].colspan; i ++) {
51894 if (typeof(this.colWidths[c + i]) != 'undefined') {
51895 lv = this.colWidths[c + i];
51897 this.colWidths[c + i] = lv;
51899 width += Math.floor(this.colWidths[c + i]);
51901 el.width = width +'%';
51902 el.updateElement(el.node);
51904 table[r][c].cell = false; // done
51908 normalizeWidths : function(table)
51910 if (this.colWidths[0] === false) {
51911 var nw = 100.0 / this.colWidths.length;
51912 this.colWidths.forEach(function(w,i) {
51913 this.colWidths[i] = nw;
51918 var t = 0, missing = [];
51920 this.colWidths.forEach(function(w,i) {
51922 this.colWidths[i] = this.colWidths[i] == '' ? 0 : (this.colWidths[i]+'').replace(/[^0-9]+/g,'')*1;
51923 var add = this.colWidths[i];
51932 var nc = this.colWidths.length;
51933 if (missing.length) {
51934 var mult = (nc - missing.length) / (1.0 * nc);
51936 var ew = (100 -t) / (1.0 * missing.length);
51937 this.colWidths.forEach(function(w,i) {
51939 this.colWidths[i] = w * mult;
51943 this.colWidths[i] = ew;
51945 // have to make up numbers..
51948 // now we should have all the widths..
51953 shrinkColumn : function()
51955 var table = this.toTableArray();
51956 this.normalizeWidths(table);
51957 var col = this.cellData.col;
51958 var nw = this.colWidths[col] * 0.8;
51962 var otherAdd = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
51963 this.colWidths.forEach(function(w,i) {
51965 this.colWidths[i] = nw;
51968 if (typeof(this.colWidths[i]) == 'undefined') {
51969 this.colWidths[i] = otherAdd;
51971 this.colWidths[i] += otherAdd;
51974 this.updateWidths(table);
51977 growColumn : function()
51979 var table = this.toTableArray();
51980 this.normalizeWidths(table);
51981 var col = this.cellData.col;
51982 var nw = this.colWidths[col] * 1.2;
51986 var otherSub = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
51987 this.colWidths.forEach(function(w,i) {
51989 this.colWidths[i] = nw;
51992 if (typeof(this.colWidths[i]) == 'undefined') {
51993 this.colWidths[i] = otherSub;
51995 this.colWidths[i] -= otherSub;
51999 this.updateWidths(table);
52002 deleteRow : function()
52004 // delete this rows 'tr'
52005 // if any of the cells in this row have a rowspan > 1 && row!= this row..
52006 // then reduce the rowspan.
52007 var table = this.toTableArray();
52008 // this.cellData.row;
52009 for (var i =0;i< table[this.cellData.row].length ; i++) {
52010 var c = table[this.cellData.row][i];
52011 if (c.row != this.cellData.row) {
52014 c.cell.setAttribute('rowspan', c.rowspan);
52017 if (c.rowspan > 1) {
52019 c.cell.setAttribute('rowspan', c.rowspan);
52022 table.splice(this.cellData.row,1);
52023 this.redrawAllCells(table);
52026 deleteColumn : function()
52028 var table = this.toTableArray();
52030 for (var i =0;i< table.length ; i++) {
52031 var c = table[i][this.cellData.col];
52032 if (c.col != this.cellData.col) {
52033 table[i][this.cellData.col].colspan--;
52034 } else if (c.colspan > 1) {
52036 c.cell.setAttribute('colspan', c.colspan);
52038 table[i].splice(this.cellData.col,1);
52041 this.redrawAllCells(table);
52049 //<script type="text/javascript">
52052 * Based Ext JS Library 1.1.1
52053 * Copyright(c) 2006-2007, Ext JS, LLC.
52059 * @class Roo.HtmlEditorCore
52060 * @extends Roo.Component
52061 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
52063 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
52066 Roo.HtmlEditorCore = function(config){
52069 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
52074 * @event initialize
52075 * Fires when the editor is fully initialized (including the iframe)
52076 * @param {Roo.HtmlEditorCore} this
52081 * Fires when the editor is first receives the focus. Any insertion must wait
52082 * until after this event.
52083 * @param {Roo.HtmlEditorCore} this
52087 * @event beforesync
52088 * Fires before the textarea is updated with content from the editor iframe. Return false
52089 * to cancel the sync.
52090 * @param {Roo.HtmlEditorCore} this
52091 * @param {String} html
52095 * @event beforepush
52096 * Fires before the iframe editor is updated with content from the textarea. Return false
52097 * to cancel the push.
52098 * @param {Roo.HtmlEditorCore} this
52099 * @param {String} html
52104 * Fires when the textarea is updated with content from the editor iframe.
52105 * @param {Roo.HtmlEditorCore} this
52106 * @param {String} html
52111 * Fires when the iframe editor is updated with content from the textarea.
52112 * @param {Roo.HtmlEditorCore} this
52113 * @param {String} html
52118 * @event editorevent
52119 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
52120 * @param {Roo.HtmlEditorCore} this
52127 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
52129 // defaults : white / black...
52130 this.applyBlacklists();
52137 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
52141 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
52147 * @cfg {String} css styling for resizing. (used on bootstrap only)
52151 * @cfg {Number} height (in pixels)
52155 * @cfg {Number} width (in pixels)
52159 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
52160 * if you are doing an email editor, this probably needs disabling, it's designed
52165 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
52167 enableBlocks : true,
52169 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
52172 stylesheets: false,
52174 * @cfg {String} language default en - language of text (usefull for rtl languages)
52180 * @cfg {boolean} allowComments - default false - allow comments in HTML source
52181 * - by default they are stripped - if you are editing email you may need this.
52183 allowComments: false,
52187 // private properties
52188 validationEvent : false,
52190 initialized : false,
52192 sourceEditMode : false,
52193 onFocus : Roo.emptyFn,
52195 hideMode:'offsets',
52199 // blacklist + whitelisted elements..
52206 undoManager : false,
52208 * Protected method that will not generally be called directly. It
52209 * is called when the editor initializes the iframe with HTML contents. Override this method if you
52210 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
52212 getDocMarkup : function(){
52216 // inherit styels from page...??
52217 if (this.stylesheets === false) {
52219 Roo.get(document.head).select('style').each(function(node) {
52220 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
52223 Roo.get(document.head).select('link').each(function(node) {
52224 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
52227 } else if (!this.stylesheets.length) {
52229 st = '<style type="text/css">' +
52230 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
52233 for (var i in this.stylesheets) {
52234 if (typeof(this.stylesheets[i]) != 'string') {
52237 st += '<link rel="stylesheet" href="' + this.stylesheets[i] +'" type="text/css">';
52242 st += '<style type="text/css">' +
52243 'IMG { cursor: pointer } ' +
52246 st += '<meta name="google" content="notranslate">';
52248 var cls = 'notranslate roo-htmleditor-body';
52250 if(this.bodyCls.length){
52251 cls += ' ' + this.bodyCls;
52254 return '<html class="notranslate" translate="no"><head>' + st +
52255 //<style type="text/css">' +
52256 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
52258 ' </head><body contenteditable="true" data-enable-grammerly="true" class="' + cls + '"></body></html>';
52262 onRender : function(ct, position)
52265 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
52266 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
52269 this.el.dom.style.border = '0 none';
52270 this.el.dom.setAttribute('tabIndex', -1);
52271 this.el.addClass('x-hidden hide');
52275 if(Roo.isIE){ // fix IE 1px bogus margin
52276 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
52280 this.frameId = Roo.id();
52284 cls: 'form-control', // bootstrap..
52286 name: this.frameId,
52287 frameBorder : 'no',
52288 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
52291 ifcfg.style = { resize : this.resize };
52294 var iframe = this.owner.wrap.createChild(ifcfg, this.el);
52297 this.iframe = iframe.dom;
52299 this.assignDocWin();
52301 this.doc.designMode = 'on';
52304 this.doc.write(this.getDocMarkup());
52308 var task = { // must defer to wait for browser to be ready
52310 //console.log("run task?" + this.doc.readyState);
52311 this.assignDocWin();
52312 if(this.doc.body || this.doc.readyState == 'complete'){
52314 this.doc.designMode="on";
52319 Roo.TaskMgr.stop(task);
52320 this.initEditor.defer(10, this);
52327 Roo.TaskMgr.start(task);
52332 onResize : function(w, h)
52334 Roo.log('resize: ' +w + ',' + h );
52335 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
52339 if(typeof w == 'number'){
52341 this.iframe.style.width = w + 'px';
52343 if(typeof h == 'number'){
52345 this.iframe.style.height = h + 'px';
52347 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
52354 * Toggles the editor between standard and source edit mode.
52355 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
52357 toggleSourceEdit : function(sourceEditMode){
52359 this.sourceEditMode = sourceEditMode === true;
52361 if(this.sourceEditMode){
52363 Roo.get(this.iframe).addClass(['x-hidden','hide', 'd-none']); //FIXME - what's the BS styles for these
52366 Roo.get(this.iframe).removeClass(['x-hidden','hide', 'd-none']);
52367 //this.iframe.className = '';
52370 //this.setSize(this.owner.wrap.getSize());
52371 //this.fireEvent('editmodechange', this, this.sourceEditMode);
52378 * Protected method that will not generally be called directly. If you need/want
52379 * custom HTML cleanup, this is the method you should override.
52380 * @param {String} html The HTML to be cleaned
52381 * return {String} The cleaned HTML
52383 cleanHtml : function(html)
52385 html = String(html);
52386 if(html.length > 5){
52387 if(Roo.isSafari){ // strip safari nonsense
52388 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
52391 if(html == ' '){
52398 * HTML Editor -> Textarea
52399 * Protected method that will not generally be called directly. Syncs the contents
52400 * of the editor iframe with the textarea.
52402 syncValue : function()
52404 //Roo.log("HtmlEditorCore:syncValue (EDITOR->TEXT)");
52405 if(this.initialized){
52407 if (this.undoManager) {
52408 this.undoManager.addEvent();
52412 var bd = (this.doc.body || this.doc.documentElement);
52415 var sel = this.win.getSelection();
52417 var div = document.createElement('div');
52418 div.innerHTML = bd.innerHTML;
52419 var gtx = div.getElementsByClassName('gtx-trans-icon'); // google translate - really annoying and difficult to get rid of.
52420 if (gtx.length > 0) {
52421 var rm = gtx.item(0).parentNode;
52422 rm.parentNode.removeChild(rm);
52426 if (this.enableBlocks) {
52427 Array.from(bd.getElementsByTagName('img')).forEach(function(img) {
52428 var fig = img.closest('figure');
52430 var bf = new Roo.htmleditor.BlockFigure({
52433 bf.updateElement();
52437 new Roo.htmleditor.FilterBlock({ node : div });
52440 var html = div.innerHTML;
52443 if (this.autoClean) {
52444 new Roo.htmleditor.FilterBlack({ node : div, tag : this.black});
52445 new Roo.htmleditor.FilterAttributes({
52455 'data-caption-display',
52468 attrib_clean : ['href', 'src' ]
52470 new Roo.htmleditor.FilterEmpty({ node : div});
52472 var tidy = new Roo.htmleditor.TidySerializer({
52475 html = tidy.serialize(div);
52481 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
52482 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
52484 html = '<div style="'+m[0]+'">' + html + '</div>';
52487 html = this.cleanHtml(html);
52488 // fix up the special chars.. normaly like back quotes in word...
52489 // however we do not want to do this with chinese..
52490 html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
52492 var cc = match.charCodeAt();
52494 // Get the character value, handling surrogate pairs
52495 if (match.length == 2) {
52496 // It's a surrogate pair, calculate the Unicode code point
52497 var high = match.charCodeAt(0) - 0xD800;
52498 var low = match.charCodeAt(1) - 0xDC00;
52499 cc = (high * 0x400) + low + 0x10000;
52501 (cc >= 0x4E00 && cc < 0xA000 ) ||
52502 (cc >= 0x3400 && cc < 0x4E00 ) ||
52503 (cc >= 0xf900 && cc < 0xfb00 )
52508 // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
52509 return "&#" + cc + ";";
52516 if(this.owner.fireEvent('beforesync', this, html) !== false){
52517 this.el.dom.value = html;
52518 this.owner.fireEvent('sync', this, html);
52524 * TEXTAREA -> EDITABLE
52525 * Protected method that will not generally be called directly. Pushes the value of the textarea
52526 * into the iframe editor.
52528 pushValue : function()
52530 //Roo.log("HtmlEditorCore:pushValue (TEXT->EDITOR)");
52531 if(this.initialized){
52532 var v = this.el.dom.value.trim();
52535 if(this.owner.fireEvent('beforepush', this, v) !== false){
52536 var d = (this.doc.body || this.doc.documentElement);
52539 this.el.dom.value = d.innerHTML;
52540 this.owner.fireEvent('push', this, v);
52542 if (this.autoClean) {
52543 new Roo.htmleditor.FilterParagraph({node : this.doc.body}); // paragraphs
52544 new Roo.htmleditor.FilterSpan({node : this.doc.body}); // empty spans
52546 if (this.enableBlocks) {
52547 Roo.htmleditor.Block.initAll(this.doc.body);
52550 this.updateLanguage();
52552 var lc = this.doc.body.lastChild;
52553 if (lc && lc.nodeType == 1 && lc.getAttribute("contenteditable") == "false") {
52554 // add an extra line at the end.
52555 this.doc.body.appendChild(this.doc.createElement('br'));
52563 deferFocus : function(){
52564 this.focus.defer(10, this);
52568 focus : function(){
52569 if(this.win && !this.sourceEditMode){
52576 assignDocWin: function()
52578 var iframe = this.iframe;
52581 this.doc = iframe.contentWindow.document;
52582 this.win = iframe.contentWindow;
52584 // if (!Roo.get(this.frameId)) {
52587 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
52588 // this.win = Roo.get(this.frameId).dom.contentWindow;
52590 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
52594 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
52595 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
52600 initEditor : function(){
52601 //console.log("INIT EDITOR");
52602 this.assignDocWin();
52606 this.doc.designMode="on";
52608 this.doc.write(this.getDocMarkup());
52611 var dbody = (this.doc.body || this.doc.documentElement);
52612 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
52613 // this copies styles from the containing element into thsi one..
52614 // not sure why we need all of this..
52615 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
52617 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
52618 //ss['background-attachment'] = 'fixed'; // w3c
52619 dbody.bgProperties = 'fixed'; // ie
52620 dbody.setAttribute("translate", "no");
52622 //Roo.DomHelper.applyStyles(dbody, ss);
52623 Roo.EventManager.on(this.doc, {
52625 'mouseup': this.onEditorEvent,
52626 'dblclick': this.onEditorEvent,
52627 'click': this.onEditorEvent,
52628 'keyup': this.onEditorEvent,
52633 Roo.EventManager.on(this.doc, {
52634 'paste': this.onPasteEvent,
52638 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
52641 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
52642 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
52644 this.initialized = true;
52647 // initialize special key events - enter
52648 new Roo.htmleditor.KeyEnter({core : this});
52652 this.owner.fireEvent('initialize', this);
52655 // this is to prevent a href clicks resulting in a redirect?
52657 onPasteEvent : function(e,v)
52659 // I think we better assume paste is going to be a dirty load of rubish from word..
52661 // even pasting into a 'email version' of this widget will have to clean up that mess.
52662 var cd = (e.browserEvent.clipboardData || window.clipboardData);
52664 // check what type of paste - if it's an image, then handle it differently.
52665 if (cd.files && cd.files.length > 0 && cd.types.indexOf('text/html') < 0) {
52667 var urlAPI = (window.createObjectURL && window) ||
52668 (window.URL && URL.revokeObjectURL && URL) ||
52669 (window.webkitURL && webkitURL);
52671 var r = new FileReader();
52673 r.addEventListener('load',function()
52676 var d = (new DOMParser().parseFromString('<img src="' + r.result+ '">', 'text/html')).body;
52677 // is insert asycn?
52678 if (t.enableBlocks) {
52680 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
52681 if (img.closest('figure')) { // assume!! that it's aready
52684 var fig = new Roo.htmleditor.BlockFigure({
52685 image_src : img.src
52687 fig.updateElement(img); // replace it..
52691 t.insertAtCursor(d.innerHTML.replace(/ /g,' '));
52692 t.owner.fireEvent('paste', this);
52694 r.readAsDataURL(cd.files[0]);
52696 e.preventDefault();
52700 if (cd.types.indexOf('text/html') < 0 ) {
52704 var html = cd.getData('text/html'); // clipboard event
52705 if (cd.types.indexOf('text/rtf') > -1) {
52706 var parser = new Roo.rtf.Parser(cd.getData('text/rtf'));
52707 images = parser.doc ? parser.doc.getElementsByType('pict') : [];
52709 // Roo.log(images);
52712 images = images.filter(function(g) { return !g.path.match(/^rtf\/(head|pgdsctbl|listtable|footerf)/); }) // ignore headers/footers etc.
52713 .map(function(g) { return g.toDataURL(); })
52714 .filter(function(g) { return g != 'about:blank'; });
52717 html = this.cleanWordChars(html);
52719 var d = (new DOMParser().parseFromString(html, 'text/html')).body;
52722 var sn = this.getParentElement();
52723 // check if d contains a table, and prevent nesting??
52724 //Roo.log(d.getElementsByTagName('table'));
52726 //Roo.log(sn.closest('table'));
52727 if (d.getElementsByTagName('table').length && sn && sn.closest('table')) {
52728 e.preventDefault();
52729 this.insertAtCursor("You can not nest tables");
52730 //Roo.log("prevent?"); // fixme -
52736 if (images.length > 0) {
52737 // replace all v:imagedata - with img.
52738 var ar = Array.from(d.getElementsByTagName('v:imagedata'));
52739 Roo.each(ar, function(node) {
52740 node.parentNode.insertBefore(d.ownerDocument.createElement('img'), node );
52741 node.parentNode.removeChild(node);
52745 Roo.each(d.getElementsByTagName('img'), function(img, i) {
52746 img.setAttribute('src', images[i]);
52749 if (this.autoClean) {
52750 new Roo.htmleditor.FilterWord({ node : d });
52752 new Roo.htmleditor.FilterStyleToTag({ node : d });
52753 new Roo.htmleditor.FilterAttributes({
52762 /* THESE ARE NOT ALLWOED FOR PASTE
52764 'data-caption-display',
52778 attrib_clean : ['href', 'src' ]
52780 new Roo.htmleditor.FilterBlack({ node : d, tag : this.black});
52781 // should be fonts..
52782 new Roo.htmleditor.FilterKeepChildren({node : d, tag : [ 'FONT', ':' ]} );
52783 new Roo.htmleditor.FilterParagraph({ node : d });
52784 new Roo.htmleditor.FilterHashLink({node : d});
52785 new Roo.htmleditor.FilterSpan({ node : d });
52786 new Roo.htmleditor.FilterLongBr({ node : d });
52787 new Roo.htmleditor.FilterComment({ node : d });
52788 new Roo.htmleditor.FilterEmpty({ node : d});
52792 if (this.enableBlocks) {
52794 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
52795 if (img.closest('figure')) { // assume!! that it's aready
52798 var fig = new Roo.htmleditor.BlockFigure({
52799 image_src : img.src
52801 fig.updateElement(img); // replace it..
52807 this.insertAtCursor(d.innerHTML.replace(/ /g,' '));
52808 if (this.enableBlocks) {
52809 Roo.htmleditor.Block.initAll(this.doc.body);
52813 e.preventDefault();
52814 this.owner.fireEvent('paste', this);
52816 // default behaveiour should be our local cleanup paste? (optional?)
52817 // for simple editor - we want to hammer the paste and get rid of everything... - so over-rideable..
52818 //this.owner.fireEvent('paste', e, v);
52821 onDestroy : function(){
52827 //for (var i =0; i < this.toolbars.length;i++) {
52828 // // fixme - ask toolbars for heights?
52829 // this.toolbars[i].onDestroy();
52832 //this.wrap.dom.innerHTML = '';
52833 //this.wrap.remove();
52838 onFirstFocus : function(){
52840 this.assignDocWin();
52841 this.undoManager = new Roo.lib.UndoManager(100,(this.doc.body || this.doc.documentElement));
52843 this.activated = true;
52846 if(Roo.isGecko){ // prevent silly gecko errors
52848 var s = this.win.getSelection();
52849 if(!s.focusNode || s.focusNode.nodeType != 3){
52850 var r = s.getRangeAt(0);
52851 r.selectNodeContents((this.doc.body || this.doc.documentElement));
52856 this.execCmd('useCSS', true);
52857 this.execCmd('styleWithCSS', false);
52860 this.owner.fireEvent('activate', this);
52864 adjustFont: function(btn){
52865 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
52866 //if(Roo.isSafari){ // safari
52869 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
52870 if(Roo.isSafari){ // safari
52871 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
52872 v = (v < 10) ? 10 : v;
52873 v = (v > 48) ? 48 : v;
52874 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
52879 v = Math.max(1, v+adjust);
52881 this.execCmd('FontSize', v );
52884 onEditorEvent : function(e)
52888 if (e && (e.ctrlKey || e.metaKey) && e.keyCode === 90) {
52889 return; // we do not handle this.. (undo manager does..)
52891 // clicking a 'block'?
52893 // in theory this detects if the last element is not a br, then we try and do that.
52894 // its so clicking in space at bottom triggers adding a br and moving the cursor.
52896 e.target.nodeName == 'BODY' &&
52897 e.type == "mouseup" &&
52898 this.doc.body.lastChild
52900 var lc = this.doc.body.lastChild;
52901 // gtx-trans is google translate plugin adding crap.
52902 while ((lc.nodeType == 3 && lc.nodeValue == '') || lc.id == 'gtx-trans') {
52903 lc = lc.previousSibling;
52905 if (lc.nodeType == 1 && lc.nodeName != 'BR') {
52906 // if last element is <BR> - then dont do anything.
52908 var ns = this.doc.createElement('br');
52909 this.doc.body.appendChild(ns);
52910 range = this.doc.createRange();
52911 range.setStartAfter(ns);
52912 range.collapse(true);
52913 var sel = this.win.getSelection();
52914 sel.removeAllRanges();
52915 sel.addRange(range);
52921 this.fireEditorEvent(e);
52922 // this.updateToolbar();
52923 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
52926 fireEditorEvent: function(e)
52928 this.owner.fireEvent('editorevent', this, e);
52931 insertTag : function(tg)
52933 // could be a bit smarter... -> wrap the current selected tRoo..
52934 if (tg.toLowerCase() == 'span' ||
52935 tg.toLowerCase() == 'code' ||
52936 tg.toLowerCase() == 'sup' ||
52937 tg.toLowerCase() == 'sub'
52940 range = this.createRange(this.getSelection());
52941 var wrappingNode = this.doc.createElement(tg.toLowerCase());
52942 wrappingNode.appendChild(range.extractContents());
52943 range.insertNode(wrappingNode);
52950 this.execCmd("formatblock", tg);
52951 this.undoManager.addEvent();
52954 insertText : function(txt)
52958 var range = this.createRange();
52959 range.deleteContents();
52960 //alert(Sender.getAttribute('label'));
52962 range.insertNode(this.doc.createTextNode(txt));
52963 this.undoManager.addEvent();
52969 * Executes a Midas editor command on the editor document and performs necessary focus and
52970 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
52971 * @param {String} cmd The Midas command
52972 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
52974 relayCmd : function(cmd, value)
52978 case 'justifyleft':
52979 case 'justifyright':
52980 case 'justifycenter':
52981 // if we are in a cell, then we will adjust the
52982 var n = this.getParentElement();
52983 var td = n.closest('td');
52985 var bl = Roo.htmleditor.Block.factory(td);
52986 bl.textAlign = cmd.replace('justify','');
52987 bl.updateElement();
52988 this.owner.fireEvent('editorevent', this);
52991 this.execCmd('styleWithCSS', true); //
52996 // if there is no selection, then we insert, and set the curson inside it..
52997 this.execCmd('styleWithCSS', false);
53007 this.execCmd(cmd, value);
53008 this.owner.fireEvent('editorevent', this);
53009 //this.updateToolbar();
53010 this.owner.deferFocus();
53014 * Executes a Midas editor command directly on the editor document.
53015 * For visual commands, you should use {@link #relayCmd} instead.
53016 * <b>This should only be called after the editor is initialized.</b>
53017 * @param {String} cmd The Midas command
53018 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
53020 execCmd : function(cmd, value){
53021 this.doc.execCommand(cmd, false, value === undefined ? null : value);
53028 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
53030 * @param {String} text | dom node..
53032 insertAtCursor : function(text)
53035 if(!this.activated){
53039 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
53043 // from jquery ui (MIT licenced)
53045 var win = this.win;
53047 if (win.getSelection && win.getSelection().getRangeAt) {
53049 // delete the existing?
53051 this.createRange(this.getSelection()).deleteContents();
53052 range = win.getSelection().getRangeAt(0);
53053 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
53054 range.insertNode(node);
53055 range = range.cloneRange();
53056 range.collapse(false);
53058 win.getSelection().removeAllRanges();
53059 win.getSelection().addRange(range);
53063 } else if (win.document.selection && win.document.selection.createRange) {
53064 // no firefox support
53065 var txt = typeof(text) == 'string' ? text : text.outerHTML;
53066 win.document.selection.createRange().pasteHTML(txt);
53069 // no firefox support
53070 var txt = typeof(text) == 'string' ? text : text.outerHTML;
53071 this.execCmd('InsertHTML', txt);
53079 mozKeyPress : function(e){
53081 var c = e.getCharCode(), cmd;
53084 c = String.fromCharCode(c).toLowerCase();
53098 // this.cleanUpPaste.defer(100, this);
53104 this.relayCmd(cmd);
53105 //this.win.focus();
53106 //this.execCmd(cmd);
53107 //this.deferFocus();
53108 e.preventDefault();
53116 fixKeys : function(){ // load time branching for fastest keydown performance
53120 return function(e){
53121 var k = e.getKey(), r;
53124 r = this.doc.selection.createRange();
53127 r.pasteHTML('    ');
53132 /// this is handled by Roo.htmleditor.KeyEnter
53135 r = this.doc.selection.createRange();
53137 var target = r.parentElement();
53138 if(!target || target.tagName.toLowerCase() != 'li'){
53140 r.pasteHTML('<br/>');
53147 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
53148 // this.cleanUpPaste.defer(100, this);
53154 }else if(Roo.isOpera){
53155 return function(e){
53156 var k = e.getKey();
53160 this.execCmd('InsertHTML','    ');
53164 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
53165 // this.cleanUpPaste.defer(100, this);
53170 }else if(Roo.isSafari){
53171 return function(e){
53172 var k = e.getKey();
53176 this.execCmd('InsertText','\t');
53180 this.mozKeyPress(e);
53182 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
53183 // this.cleanUpPaste.defer(100, this);
53191 getAllAncestors: function()
53193 var p = this.getSelectedNode();
53196 a.push(p); // push blank onto stack..
53197 p = this.getParentElement();
53201 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
53205 a.push(this.doc.body);
53209 lastSelNode : false,
53212 getSelection : function()
53214 this.assignDocWin();
53215 return Roo.lib.Selection.wrap(Roo.isIE ? this.doc.selection : this.win.getSelection(), this.doc);
53218 * Select a dom node
53219 * @param {DomElement} node the node to select
53221 selectNode : function(node, collapse)
53223 var nodeRange = node.ownerDocument.createRange();
53225 nodeRange.selectNode(node);
53227 nodeRange.selectNodeContents(node);
53229 if (collapse === true) {
53230 nodeRange.collapse(true);
53233 var s = this.win.getSelection();
53234 s.removeAllRanges();
53235 s.addRange(nodeRange);
53238 getSelectedNode: function()
53240 // this may only work on Gecko!!!
53242 // should we cache this!!!!
53246 var range = this.createRange(this.getSelection()).cloneRange();
53249 var parent = range.parentElement();
53251 var testRange = range.duplicate();
53252 testRange.moveToElementText(parent);
53253 if (testRange.inRange(range)) {
53256 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
53259 parent = parent.parentElement;
53264 // is ancestor a text element.
53265 var ac = range.commonAncestorContainer;
53266 if (ac.nodeType == 3) {
53267 ac = ac.parentNode;
53270 var ar = ac.childNodes;
53273 var other_nodes = [];
53274 var has_other_nodes = false;
53275 for (var i=0;i<ar.length;i++) {
53276 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
53279 // fullly contained node.
53281 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
53286 // probably selected..
53287 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
53288 other_nodes.push(ar[i]);
53292 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
53297 has_other_nodes = true;
53299 if (!nodes.length && other_nodes.length) {
53300 nodes= other_nodes;
53302 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
53310 createRange: function(sel)
53312 // this has strange effects when using with
53313 // top toolbar - not sure if it's a great idea.
53314 //this.editor.contentWindow.focus();
53315 if (typeof sel != "undefined") {
53317 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
53319 return this.doc.createRange();
53322 return this.doc.createRange();
53325 getParentElement: function()
53328 this.assignDocWin();
53329 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
53331 var range = this.createRange(sel);
53334 var p = range.commonAncestorContainer;
53335 while (p.nodeType == 3) { // text node
53346 * Range intersection.. the hard stuff...
53350 * [ -- selected range --- ]
53354 * if end is before start or hits it. fail.
53355 * if start is after end or hits it fail.
53357 * if either hits (but other is outside. - then it's not
53363 // @see http://www.thismuchiknow.co.uk/?p=64.
53364 rangeIntersectsNode : function(range, node)
53366 var nodeRange = node.ownerDocument.createRange();
53368 nodeRange.selectNode(node);
53370 nodeRange.selectNodeContents(node);
53373 var rangeStartRange = range.cloneRange();
53374 rangeStartRange.collapse(true);
53376 var rangeEndRange = range.cloneRange();
53377 rangeEndRange.collapse(false);
53379 var nodeStartRange = nodeRange.cloneRange();
53380 nodeStartRange.collapse(true);
53382 var nodeEndRange = nodeRange.cloneRange();
53383 nodeEndRange.collapse(false);
53385 return rangeStartRange.compareBoundaryPoints(
53386 Range.START_TO_START, nodeEndRange) == -1 &&
53387 rangeEndRange.compareBoundaryPoints(
53388 Range.START_TO_START, nodeStartRange) == 1;
53392 rangeCompareNode : function(range, node)
53394 var nodeRange = node.ownerDocument.createRange();
53396 nodeRange.selectNode(node);
53398 nodeRange.selectNodeContents(node);
53402 range.collapse(true);
53404 nodeRange.collapse(true);
53406 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
53407 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
53409 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
53411 var nodeIsBefore = ss == 1;
53412 var nodeIsAfter = ee == -1;
53414 if (nodeIsBefore && nodeIsAfter) {
53417 if (!nodeIsBefore && nodeIsAfter) {
53418 return 1; //right trailed.
53421 if (nodeIsBefore && !nodeIsAfter) {
53422 return 2; // left trailed.
53428 cleanWordChars : function(input) {// change the chars to hex code
53431 [ 8211, "–" ],
53432 [ 8212, "—" ],
53440 var output = input;
53441 Roo.each(swapCodes, function(sw) {
53442 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
53444 output = output.replace(swapper, sw[1]);
53454 cleanUpChild : function (node)
53457 new Roo.htmleditor.FilterComment({node : node});
53458 new Roo.htmleditor.FilterAttributes({
53460 attrib_black : this.ablack,
53461 attrib_clean : this.aclean,
53462 style_white : this.cwhite,
53463 style_black : this.cblack
53465 new Roo.htmleditor.FilterBlack({ node : node, tag : this.black});
53466 new Roo.htmleditor.FilterKeepChildren({node : node, tag : this.tag_remove} );
53472 * Clean up MS wordisms...
53473 * @deprecated - use filter directly
53475 cleanWord : function(node)
53477 new Roo.htmleditor.FilterWord({ node : node ? node : this.doc.body });
53478 new Roo.htmleditor.FilterKeepChildren({node : node ? node : this.doc.body, tag : [ 'FONT', ':' ]} );
53485 * @deprecated - use filters
53487 cleanTableWidths : function(node)
53489 new Roo.htmleditor.FilterTableWidth({ node : node ? node : this.doc.body});
53496 applyBlacklists : function()
53498 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
53499 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
53501 this.aclean = typeof(this.owner.aclean) != 'undefined' && this.owner.aclean ? this.owner.aclean : Roo.HtmlEditorCore.aclean;
53502 this.ablack = typeof(this.owner.ablack) != 'undefined' && this.owner.ablack ? this.owner.ablack : Roo.HtmlEditorCore.ablack;
53503 this.tag_remove = typeof(this.owner.tag_remove) != 'undefined' && this.owner.tag_remove ? this.owner.tag_remove : Roo.HtmlEditorCore.tag_remove;
53507 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
53508 if (b.indexOf(tag) > -1) {
53511 this.white.push(tag);
53515 Roo.each(w, function(tag) {
53516 if (b.indexOf(tag) > -1) {
53519 if (this.white.indexOf(tag) > -1) {
53522 this.white.push(tag);
53527 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
53528 if (w.indexOf(tag) > -1) {
53531 this.black.push(tag);
53535 Roo.each(b, function(tag) {
53536 if (w.indexOf(tag) > -1) {
53539 if (this.black.indexOf(tag) > -1) {
53542 this.black.push(tag);
53547 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
53548 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
53552 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
53553 if (b.indexOf(tag) > -1) {
53556 this.cwhite.push(tag);
53560 Roo.each(w, function(tag) {
53561 if (b.indexOf(tag) > -1) {
53564 if (this.cwhite.indexOf(tag) > -1) {
53567 this.cwhite.push(tag);
53572 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
53573 if (w.indexOf(tag) > -1) {
53576 this.cblack.push(tag);
53580 Roo.each(b, function(tag) {
53581 if (w.indexOf(tag) > -1) {
53584 if (this.cblack.indexOf(tag) > -1) {
53587 this.cblack.push(tag);
53592 setStylesheets : function(stylesheets)
53594 if(typeof(stylesheets) == 'string'){
53595 Roo.get(this.iframe.contentDocument.head).createChild({
53597 rel : 'stylesheet',
53606 Roo.each(stylesheets, function(s) {
53611 Roo.get(_this.iframe.contentDocument.head).createChild({
53613 rel : 'stylesheet',
53623 updateLanguage : function()
53625 if (!this.iframe || !this.iframe.contentDocument) {
53628 Roo.get(this.iframe.contentDocument.body).attr("lang", this.language);
53632 removeStylesheets : function()
53636 Roo.each(Roo.get(_this.iframe.contentDocument.head).select('link[rel=stylesheet]', true).elements, function(s){
53641 setStyle : function(style)
53643 Roo.get(this.iframe.contentDocument.head).createChild({
53652 // hide stuff that is not compatible
53666 * @event specialkey
53670 * @cfg {String} fieldClass @hide
53673 * @cfg {String} focusClass @hide
53676 * @cfg {String} autoCreate @hide
53679 * @cfg {String} inputType @hide
53682 * @cfg {String} invalidClass @hide
53685 * @cfg {String} invalidText @hide
53688 * @cfg {String} msgFx @hide
53691 * @cfg {String} validateOnBlur @hide
53695 Roo.HtmlEditorCore.white = [
53696 'AREA', 'BR', 'IMG', 'INPUT', 'HR', 'WBR',
53698 'ADDRESS', 'BLOCKQUOTE', 'CENTER', 'DD', 'DIR', 'DIV',
53699 'DL', 'DT', 'H1', 'H2', 'H3', 'H4',
53700 'H5', 'H6', 'HR', 'ISINDEX', 'LISTING', 'MARQUEE',
53701 'MENU', 'MULTICOL', 'OL', 'P', 'PLAINTEXT', 'PRE',
53702 'TABLE', 'UL', 'XMP',
53704 'CAPTION', 'COL', 'COLGROUP', 'TBODY', 'TD', 'TFOOT', 'TH',
53707 'DIR', 'MENU', 'OL', 'UL', 'DL',
53713 Roo.HtmlEditorCore.black = [
53714 // 'embed', 'object', // enable - backend responsiblity to clean thiese
53716 'BASE', 'BASEFONT', 'BGSOUND', 'BLINK', 'BODY',
53717 'FRAME', 'FRAMESET', 'HEAD', 'HTML', 'ILAYER',
53718 'IFRAME', 'LAYER', 'LINK', 'META', 'OBJECT',
53719 'SCRIPT', 'STYLE' ,'TITLE', 'XML',
53720 //'FONT' // CLEAN LATER..
53721 'COLGROUP', 'COL' // messy tables.
53725 Roo.HtmlEditorCore.clean = [ // ?? needed???
53726 'SCRIPT', 'STYLE', 'TITLE', 'XML'
53728 Roo.HtmlEditorCore.tag_remove = [
53733 Roo.HtmlEditorCore.ablack = [
53737 Roo.HtmlEditorCore.aclean = [
53738 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
53742 Roo.HtmlEditorCore.pwhite= [
53743 'http', 'https', 'mailto'
53746 // white listed style attributes.
53747 Roo.HtmlEditorCore.cwhite= [
53748 // 'text-align', /// default is to allow most things..
53754 // black listed style attributes.
53755 Roo.HtmlEditorCore.cblack= [
53756 // 'font-size' -- this can be set by the project
53762 //<script type="text/javascript">
53765 * Ext JS Library 1.1.1
53766 * Copyright(c) 2006-2007, Ext JS, LLC.
53772 Roo.form.HtmlEditor = function(config){
53776 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
53778 if (!this.toolbars) {
53779 this.toolbars = [];
53781 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
53787 * @class Roo.form.HtmlEditor
53788 * @extends Roo.form.Field
53789 * Provides a lightweight HTML Editor component.
53791 * This has been tested on Fireforx / Chrome.. IE may not be so great..
53793 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
53794 * supported by this editor.</b><br/><br/>
53795 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
53796 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
53798 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
53800 * @cfg {Boolean} clearUp
53804 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
53809 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
53814 * @cfg {Number} height (in pixels)
53818 * @cfg {Number} width (in pixels)
53823 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets - this is usally a good idea rootURL + '/roojs1/css/undoreset.css', .
53826 stylesheets: false,
53830 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
53835 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
53841 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
53846 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
53851 * @cfg {boolean} allowComments - default false - allow comments in HTML source - by default they are stripped - if you are editing email you may need this.
53853 allowComments: false,
53855 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
53857 enableBlocks : true,
53860 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
53861 * if you are doing an email editor, this probably needs disabling, it's designed
53865 * @cfg {string} bodyCls default '' default classes to add to body of editable area - usually undoreset is a good start..
53869 * @cfg {String} language default en - language of text (usefull for rtl languages)
53878 // private properties
53879 validationEvent : false,
53881 initialized : false,
53884 onFocus : Roo.emptyFn,
53886 hideMode:'offsets',
53888 actionMode : 'container', // defaults to hiding it...
53890 defaultAutoCreate : { // modified by initCompnoent..
53892 style:"width:500px;height:300px;",
53893 autocomplete: "new-password"
53897 initComponent : function(){
53900 * @event initialize
53901 * Fires when the editor is fully initialized (including the iframe)
53902 * @param {HtmlEditor} this
53907 * Fires when the editor is first receives the focus. Any insertion must wait
53908 * until after this event.
53909 * @param {HtmlEditor} this
53913 * @event beforesync
53914 * Fires before the textarea is updated with content from the editor iframe. Return false
53915 * to cancel the sync.
53916 * @param {HtmlEditor} this
53917 * @param {String} html
53921 * @event beforepush
53922 * Fires before the iframe editor is updated with content from the textarea. Return false
53923 * to cancel the push.
53924 * @param {HtmlEditor} this
53925 * @param {String} html
53930 * Fires when the textarea is updated with content from the editor iframe.
53931 * @param {HtmlEditor} this
53932 * @param {String} html
53937 * Fires when the iframe editor is updated with content from the textarea.
53938 * @param {HtmlEditor} this
53939 * @param {String} html
53943 * @event editmodechange
53944 * Fires when the editor switches edit modes
53945 * @param {HtmlEditor} this
53946 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
53948 editmodechange: true,
53950 * @event editorevent
53951 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
53952 * @param {HtmlEditor} this
53956 * @event firstfocus
53957 * Fires when on first focus - needed by toolbars..
53958 * @param {HtmlEditor} this
53963 * Auto save the htmlEditor value as a file into Events
53964 * @param {HtmlEditor} this
53968 * @event savedpreview
53969 * preview the saved version of htmlEditor
53970 * @param {HtmlEditor} this
53972 savedpreview: true,
53975 * @event stylesheetsclick
53976 * Fires when press the Sytlesheets button
53977 * @param {Roo.HtmlEditorCore} this
53979 stylesheetsclick: true,
53982 * Fires when press user pastes into the editor
53983 * @param {Roo.HtmlEditorCore} this
53988 this.defaultAutoCreate = {
53990 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
53991 autocomplete: "new-password"
53996 * Protected method that will not generally be called directly. It
53997 * is called when the editor creates its toolbar. Override this method if you need to
53998 * add custom toolbar buttons.
53999 * @param {HtmlEditor} editor
54001 createToolbar : function(editor){
54002 Roo.log("create toolbars");
54003 if (!editor.toolbars || !editor.toolbars.length) {
54004 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
54007 for (var i =0 ; i < editor.toolbars.length;i++) {
54008 editor.toolbars[i] = Roo.factory(
54009 typeof(editor.toolbars[i]) == 'string' ?
54010 { xtype: editor.toolbars[i]} : editor.toolbars[i],
54011 Roo.form.HtmlEditor);
54012 editor.toolbars[i].init(editor);
54018 * get the Context selected node
54019 * @returns {DomElement|boolean} selected node if active or false if none
54022 getSelectedNode : function()
54024 if (this.toolbars.length < 2 || !this.toolbars[1].tb) {
54027 return this.toolbars[1].tb.selectedNode;
54031 onRender : function(ct, position)
54034 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
54036 this.wrap = this.el.wrap({
54037 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
54040 this.editorcore.onRender(ct, position);
54042 if (this.resizable) {
54043 this.resizeEl = new Roo.Resizable(this.wrap, {
54047 minHeight : this.height,
54048 height: this.height,
54049 handles : this.resizable,
54052 resize : function(r, w, h) {
54053 _t.onResize(w,h); // -something
54059 this.createToolbar(this);
54063 this.setSize(this.wrap.getSize());
54065 if (this.resizeEl) {
54066 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
54067 // should trigger onReize..
54070 this.keyNav = new Roo.KeyNav(this.el, {
54072 "tab" : function(e){
54073 e.preventDefault();
54075 var value = this.getValue();
54077 var start = this.el.dom.selectionStart;
54078 var end = this.el.dom.selectionEnd;
54082 this.setValue(value.substring(0, start) + "\t" + value.substring(end));
54083 this.el.dom.setSelectionRange(end + 1, end + 1);
54087 var f = value.substring(0, start).split("\t");
54089 if(f.pop().length != 0){
54093 this.setValue(f.join("\t") + value.substring(end));
54094 this.el.dom.setSelectionRange(start - 1, start - 1);
54098 "home" : function(e){
54099 e.preventDefault();
54101 var curr = this.el.dom.selectionStart;
54102 var lines = this.getValue().split("\n");
54109 this.el.dom.setSelectionRange(0, 0);
54115 for (var i = 0; i < lines.length;i++) {
54116 pos += lines[i].length;
54126 pos -= lines[i].length;
54132 this.el.dom.setSelectionRange(pos, pos);
54136 this.el.dom.selectionStart = pos;
54137 this.el.dom.selectionEnd = curr;
54140 "end" : function(e){
54141 e.preventDefault();
54143 var curr = this.el.dom.selectionStart;
54144 var lines = this.getValue().split("\n");
54151 this.el.dom.setSelectionRange(this.getValue().length, this.getValue().length);
54157 for (var i = 0; i < lines.length;i++) {
54159 pos += lines[i].length;
54173 this.el.dom.setSelectionRange(pos, pos);
54177 this.el.dom.selectionStart = curr;
54178 this.el.dom.selectionEnd = pos;
54183 doRelay : function(foo, bar, hname){
54184 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
54190 // if(this.autosave && this.w){
54191 // this.autoSaveFn = setInterval(this.autosave, 1000);
54196 onResize : function(w, h)
54198 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
54203 if(typeof w == 'number'){
54204 var aw = w - this.wrap.getFrameWidth('lr');
54205 this.el.setWidth(this.adjustWidth('textarea', aw));
54208 if(typeof h == 'number'){
54210 for (var i =0; i < this.toolbars.length;i++) {
54211 // fixme - ask toolbars for heights?
54212 tbh += this.toolbars[i].tb.el.getHeight();
54213 if (this.toolbars[i].footer) {
54214 tbh += this.toolbars[i].footer.el.getHeight();
54221 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
54222 ah -= 5; // knock a few pixes off for look..
54224 this.el.setHeight(this.adjustWidth('textarea', ah));
54228 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
54229 this.editorcore.onResize(ew,eh);
54234 * Toggles the editor between standard and source edit mode.
54235 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
54237 toggleSourceEdit : function(sourceEditMode)
54239 this.editorcore.toggleSourceEdit(sourceEditMode);
54241 if(this.editorcore.sourceEditMode){
54242 Roo.log('editor - showing textarea');
54245 // Roo.log(this.syncValue());
54246 this.editorcore.syncValue();
54247 this.el.removeClass('x-hidden');
54248 this.el.dom.removeAttribute('tabIndex');
54250 this.el.dom.scrollTop = 0;
54253 for (var i = 0; i < this.toolbars.length; i++) {
54254 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
54255 this.toolbars[i].tb.hide();
54256 this.toolbars[i].footer.hide();
54261 Roo.log('editor - hiding textarea');
54263 // Roo.log(this.pushValue());
54264 this.editorcore.pushValue();
54266 this.el.addClass('x-hidden');
54267 this.el.dom.setAttribute('tabIndex', -1);
54269 for (var i = 0; i < this.toolbars.length; i++) {
54270 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
54271 this.toolbars[i].tb.show();
54272 this.toolbars[i].footer.show();
54276 //this.deferFocus();
54279 this.setSize(this.wrap.getSize());
54280 this.onResize(this.wrap.getSize().width, this.wrap.getSize().height);
54282 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
54285 // private (for BoxComponent)
54286 adjustSize : Roo.BoxComponent.prototype.adjustSize,
54288 // private (for BoxComponent)
54289 getResizeEl : function(){
54293 // private (for BoxComponent)
54294 getPositionEl : function(){
54299 initEvents : function(){
54300 this.originalValue = this.getValue();
54304 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
54307 markInvalid : Roo.emptyFn,
54309 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
54312 clearInvalid : Roo.emptyFn,
54314 setValue : function(v){
54315 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
54316 this.editorcore.pushValue();
54320 * update the language in the body - really done by core
54321 * @param {String} language - eg. en / ar / zh-CN etc..
54323 updateLanguage : function(lang)
54325 this.language = lang;
54326 this.editorcore.language = lang;
54327 this.editorcore.updateLanguage();
54331 deferFocus : function(){
54332 this.focus.defer(10, this);
54336 focus : function(){
54337 this.editorcore.focus();
54343 onDestroy : function(){
54349 for (var i =0; i < this.toolbars.length;i++) {
54350 // fixme - ask toolbars for heights?
54351 this.toolbars[i].onDestroy();
54354 this.wrap.dom.innerHTML = '';
54355 this.wrap.remove();
54360 onFirstFocus : function(){
54361 //Roo.log("onFirstFocus");
54362 this.editorcore.onFirstFocus();
54363 for (var i =0; i < this.toolbars.length;i++) {
54364 this.toolbars[i].onFirstFocus();
54370 syncValue : function()
54372 this.editorcore.syncValue();
54375 pushValue : function()
54377 this.editorcore.pushValue();
54380 setStylesheets : function(stylesheets)
54382 this.editorcore.setStylesheets(stylesheets);
54385 removeStylesheets : function()
54387 this.editorcore.removeStylesheets();
54391 // hide stuff that is not compatible
54405 * @event specialkey
54409 * @cfg {String} fieldClass @hide
54412 * @cfg {String} focusClass @hide
54415 * @cfg {String} autoCreate @hide
54418 * @cfg {String} inputType @hide
54421 * @cfg {String} invalidClass @hide
54424 * @cfg {String} invalidText @hide
54427 * @cfg {String} msgFx @hide
54430 * @cfg {String} validateOnBlur @hide
54436 * Ext JS Library 1.1.1
54437 * Copyright(c) 2006-2007, Ext JS, LLC.
54443 * @class Roo.form.HtmlEditor.ToolbarStandard
54448 new Roo.form.HtmlEditor({
54451 new Roo.form.HtmlEditorToolbar1({
54452 disable : { fonts: 1 , format: 1, ..., ... , ...],
54458 * @cfg {Object} disable List of elements to disable..
54459 * @cfg {Roo.Toolbar.Item|Roo.Toolbar.Button|Roo.Toolbar.SplitButton|Roo.form.Field} btns[] List of additional buttons.
54463 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
54466 Roo.form.HtmlEditor.ToolbarStandard = function(config)
54469 Roo.apply(this, config);
54471 // default disabled, based on 'good practice'..
54472 this.disable = this.disable || {};
54473 Roo.applyIf(this.disable, {
54476 specialElements : true
54480 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
54481 // dont call parent... till later.
54484 Roo.form.HtmlEditor.ToolbarStandard.prototype = {
54491 editorcore : false,
54493 * @cfg {Object} disable List of toolbar elements to disable
54500 * @cfg {String} createLinkText The default text for the create link prompt
54502 createLinkText : 'Please enter the URL for the link:',
54504 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
54506 defaultLinkValue : 'http:/'+'/',
54510 * @cfg {Array} fontFamilies An array of available font families
54528 // "á" , ?? a acute?
54533 "°" // , // degrees
54535 // "é" , // e ecute
54536 // "ú" , // u ecute?
54539 specialElements : [
54541 text: "Insert Table",
54544 ihtml : '<table><tr><td>Cell</td></tr></table>'
54548 text: "Insert Image",
54551 ihtml : '<img src="about:blank"/>'
54560 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
54561 "input:submit", "input:button", "select", "textarea", "label" ],
54564 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
54566 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
54575 * @cfg {String} defaultFont default font to use.
54577 defaultFont: 'tahoma',
54579 fontSelect : false,
54582 formatCombo : false,
54584 init : function(editor)
54586 this.editor = editor;
54587 this.editorcore = editor.editorcore ? editor.editorcore : editor;
54588 var editorcore = this.editorcore;
54592 var fid = editorcore.frameId;
54594 function btn(id, toggle, handler){
54595 var xid = fid + '-'+ id ;
54599 cls : 'x-btn-icon x-edit-'+id,
54600 enableToggle:toggle !== false,
54601 scope: _t, // was editor...
54602 handler:handler||_t.relayBtnCmd,
54603 clickEvent:'mousedown',
54604 tooltip: etb.buttonTips[id] || undefined, ///tips ???
54611 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
54613 // stop form submits
54614 tb.el.on('click', function(e){
54615 e.preventDefault(); // what does this do?
54618 if(!this.disable.font) { // && !Roo.isSafari){
54619 /* why no safari for fonts
54620 editor.fontSelect = tb.el.createChild({
54623 cls:'x-font-select',
54624 html: this.createFontOptions()
54627 editor.fontSelect.on('change', function(){
54628 var font = editor.fontSelect.dom.value;
54629 editor.relayCmd('fontname', font);
54630 editor.deferFocus();
54634 editor.fontSelect.dom,
54640 if(!this.disable.formats){
54641 this.formatCombo = new Roo.form.ComboBox({
54642 store: new Roo.data.SimpleStore({
54645 data : this.formats // from states.js
54649 //autoCreate : {tag: "div", size: "20"},
54650 displayField:'tag',
54654 triggerAction: 'all',
54655 emptyText:'Add tag',
54656 selectOnFocus:true,
54659 'select': function(c, r, i) {
54660 editorcore.insertTag(r.get('tag'));
54666 tb.addField(this.formatCombo);
54670 if(!this.disable.format){
54675 btn('strikethrough')
54678 if(!this.disable.fontSize){
54683 btn('increasefontsize', false, editorcore.adjustFont),
54684 btn('decreasefontsize', false, editorcore.adjustFont)
54689 if(!this.disable.colors){
54692 id:editorcore.frameId +'-forecolor',
54693 cls:'x-btn-icon x-edit-forecolor',
54694 clickEvent:'mousedown',
54695 tooltip: this.buttonTips['forecolor'] || undefined,
54697 menu : new Roo.menu.ColorMenu({
54698 allowReselect: true,
54699 focus: Roo.emptyFn,
54702 selectHandler: function(cp, color){
54703 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
54704 editor.deferFocus();
54707 clickEvent:'mousedown'
54710 id:editorcore.frameId +'backcolor',
54711 cls:'x-btn-icon x-edit-backcolor',
54712 clickEvent:'mousedown',
54713 tooltip: this.buttonTips['backcolor'] || undefined,
54715 menu : new Roo.menu.ColorMenu({
54716 focus: Roo.emptyFn,
54719 allowReselect: true,
54720 selectHandler: function(cp, color){
54722 editorcore.execCmd('useCSS', false);
54723 editorcore.execCmd('hilitecolor', color);
54724 editorcore.execCmd('useCSS', true);
54725 editor.deferFocus();
54727 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
54728 Roo.isSafari || Roo.isIE ? '#'+color : color);
54729 editor.deferFocus();
54733 clickEvent:'mousedown'
54738 // now add all the items...
54741 if(!this.disable.alignments){
54744 btn('justifyleft'),
54745 btn('justifycenter'),
54746 btn('justifyright')
54750 //if(!Roo.isSafari){
54751 if(!this.disable.links){
54754 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
54758 if(!this.disable.lists){
54761 btn('insertorderedlist'),
54762 btn('insertunorderedlist')
54765 if(!this.disable.sourceEdit){
54768 btn('sourceedit', true, function(btn){
54769 this.toggleSourceEdit(btn.pressed);
54776 // special menu.. - needs to be tidied up..
54777 if (!this.disable.special) {
54780 cls: 'x-edit-none',
54786 for (var i =0; i < this.specialChars.length; i++) {
54787 smenu.menu.items.push({
54789 html: this.specialChars[i],
54790 handler: function(a,b) {
54791 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
54792 //editor.insertAtCursor(a.html);
54806 if (!this.disable.cleanStyles) {
54808 cls: 'x-btn-icon x-btn-clear',
54814 for (var i =0; i < this.cleanStyles.length; i++) {
54815 cmenu.menu.items.push({
54816 actiontype : this.cleanStyles[i],
54817 html: 'Remove ' + this.cleanStyles[i],
54818 handler: function(a,b) {
54821 var c = Roo.get(editorcore.doc.body);
54822 c.select('[style]').each(function(s) {
54823 s.dom.style.removeProperty(a.actiontype);
54825 editorcore.syncValue();
54830 cmenu.menu.items.push({
54831 actiontype : 'tablewidths',
54832 html: 'Remove Table Widths',
54833 handler: function(a,b) {
54834 editorcore.cleanTableWidths();
54835 editorcore.syncValue();
54839 cmenu.menu.items.push({
54840 actiontype : 'word',
54841 html: 'Remove MS Word Formating',
54842 handler: function(a,b) {
54843 editorcore.cleanWord();
54844 editorcore.syncValue();
54849 cmenu.menu.items.push({
54850 actiontype : 'all',
54851 html: 'Remove All Styles',
54852 handler: function(a,b) {
54854 var c = Roo.get(editorcore.doc.body);
54855 c.select('[style]').each(function(s) {
54856 s.dom.removeAttribute('style');
54858 editorcore.syncValue();
54863 cmenu.menu.items.push({
54864 actiontype : 'all',
54865 html: 'Remove All CSS Classes',
54866 handler: function(a,b) {
54868 var c = Roo.get(editorcore.doc.body);
54869 c.select('[class]').each(function(s) {
54870 s.dom.removeAttribute('class');
54872 editorcore.cleanWord();
54873 editorcore.syncValue();
54878 cmenu.menu.items.push({
54879 actiontype : 'tidy',
54880 html: 'Tidy HTML Source',
54881 handler: function(a,b) {
54882 new Roo.htmleditor.Tidy(editorcore.doc.body);
54883 editorcore.syncValue();
54892 if (!this.disable.specialElements) {
54895 cls: 'x-edit-none',
54900 for (var i =0; i < this.specialElements.length; i++) {
54901 semenu.menu.items.push(
54903 handler: function(a,b) {
54904 editor.insertAtCursor(this.ihtml);
54906 }, this.specialElements[i])
54918 for(var i =0; i< this.btns.length;i++) {
54919 var b = Roo.factory(this.btns[i],this.btns[i].xns || Roo.form);
54920 b.cls = 'x-edit-none';
54922 if(typeof(this.btns[i].cls) != 'undefined' && this.btns[i].cls.indexOf('x-init-enable') !== -1){
54923 b.cls += ' x-init-enable';
54926 b.scope = editorcore;
54934 // disable everything...
54936 this.tb.items.each(function(item){
54939 item.id != editorcore.frameId+ '-sourceedit' &&
54940 (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)
54946 this.rendered = true;
54948 // the all the btns;
54949 editor.on('editorevent', this.updateToolbar, this);
54950 // other toolbars need to implement this..
54951 //editor.on('editmodechange', this.updateToolbar, this);
54955 relayBtnCmd : function(btn) {
54956 this.editorcore.relayCmd(btn.cmd);
54958 // private used internally
54959 createLink : function(){
54960 //Roo.log("create link?");
54961 var ec = this.editorcore;
54962 var ar = ec.getAllAncestors();
54964 for(var i = 0;i< ar.length;i++) {
54965 if (ar[i] && ar[i].nodeName == 'A') {
54973 Roo.MessageBox.show({
54974 title : "Add / Edit Link URL",
54975 msg : "Enter the url for the link",
54976 buttons: Roo.MessageBox.OKCANCEL,
54977 fn: function(btn, url){
54981 if(url && url != 'http:/'+'/'){
54983 n.setAttribute('href', url);
54985 ec.relayCmd('createlink', url);
54991 //multiline: multiline,
54993 value : n ? n.getAttribute('href') : ''
54997 }).defer(100, this); // we have to defer this , otherwise the mouse click gives focus to the main window.
55003 * Protected method that will not generally be called directly. It triggers
55004 * a toolbar update by reading the markup state of the current selection in the editor.
55006 updateToolbar: function(){
55008 if(!this.editorcore.activated){
55009 this.editor.onFirstFocus();
55013 var btns = this.tb.items.map,
55014 doc = this.editorcore.doc,
55015 frameId = this.editorcore.frameId;
55017 if(!this.disable.font && !Roo.isSafari){
55019 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
55020 if(name != this.fontSelect.dom.value){
55021 this.fontSelect.dom.value = name;
55025 if(!this.disable.format){
55026 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
55027 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
55028 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
55029 btns[frameId + '-strikethrough'].toggle(doc.queryCommandState('strikethrough'));
55031 if(!this.disable.alignments){
55032 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
55033 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
55034 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
55036 if(!Roo.isSafari && !this.disable.lists){
55037 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
55038 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
55041 var ans = this.editorcore.getAllAncestors();
55042 if (this.formatCombo) {
55045 var store = this.formatCombo.store;
55046 this.formatCombo.setValue("");
55047 for (var i =0; i < ans.length;i++) {
55048 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
55050 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
55058 // hides menus... - so this cant be on a menu...
55059 Roo.menu.MenuMgr.hideAll();
55061 //this.editorsyncValue();
55065 createFontOptions : function(){
55066 var buf = [], fs = this.fontFamilies, ff, lc;
55070 for(var i = 0, len = fs.length; i< len; i++){
55072 lc = ff.toLowerCase();
55074 '<option value="',lc,'" style="font-family:',ff,';"',
55075 (this.defaultFont == lc ? ' selected="true">' : '>'),
55080 return buf.join('');
55083 toggleSourceEdit : function(sourceEditMode){
55085 Roo.log("toolbar toogle");
55086 if(sourceEditMode === undefined){
55087 sourceEditMode = !this.sourceEditMode;
55089 this.sourceEditMode = sourceEditMode === true;
55090 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
55091 // just toggle the button?
55092 if(btn.pressed !== this.sourceEditMode){
55093 btn.toggle(this.sourceEditMode);
55097 if(sourceEditMode){
55098 Roo.log("disabling buttons");
55099 this.tb.items.each(function(item){
55100 if(item.cmd != 'sourceedit' && (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)){
55106 Roo.log("enabling buttons");
55107 if(this.editorcore.initialized){
55108 this.tb.items.each(function(item){
55111 // initialize 'blocks'
55112 Roo.each(Roo.get(this.editorcore.doc.body).query('*[data-block]'), function(e) {
55113 Roo.htmleditor.Block.factory(e).updateElement(e);
55119 Roo.log("calling toggole on editor");
55120 // tell the editor that it's been pressed..
55121 this.editor.toggleSourceEdit(sourceEditMode);
55125 * Object collection of toolbar tooltips for the buttons in the editor. The key
55126 * is the command id associated with that button and the value is a valid QuickTips object.
55131 title: 'Bold (Ctrl+B)',
55132 text: 'Make the selected text bold.',
55133 cls: 'x-html-editor-tip'
55136 title: 'Italic (Ctrl+I)',
55137 text: 'Make the selected text italic.',
55138 cls: 'x-html-editor-tip'
55146 title: 'Bold (Ctrl+B)',
55147 text: 'Make the selected text bold.',
55148 cls: 'x-html-editor-tip'
55151 title: 'Italic (Ctrl+I)',
55152 text: 'Make the selected text italic.',
55153 cls: 'x-html-editor-tip'
55156 title: 'Underline (Ctrl+U)',
55157 text: 'Underline the selected text.',
55158 cls: 'x-html-editor-tip'
55161 title: 'Strikethrough',
55162 text: 'Strikethrough the selected text.',
55163 cls: 'x-html-editor-tip'
55165 increasefontsize : {
55166 title: 'Grow Text',
55167 text: 'Increase the font size.',
55168 cls: 'x-html-editor-tip'
55170 decreasefontsize : {
55171 title: 'Shrink Text',
55172 text: 'Decrease the font size.',
55173 cls: 'x-html-editor-tip'
55176 title: 'Text Highlight Color',
55177 text: 'Change the background color of the selected text.',
55178 cls: 'x-html-editor-tip'
55181 title: 'Font Color',
55182 text: 'Change the color of the selected text.',
55183 cls: 'x-html-editor-tip'
55186 title: 'Align Text Left',
55187 text: 'Align text to the left.',
55188 cls: 'x-html-editor-tip'
55191 title: 'Center Text',
55192 text: 'Center text in the editor.',
55193 cls: 'x-html-editor-tip'
55196 title: 'Align Text Right',
55197 text: 'Align text to the right.',
55198 cls: 'x-html-editor-tip'
55200 insertunorderedlist : {
55201 title: 'Bullet List',
55202 text: 'Start a bulleted list.',
55203 cls: 'x-html-editor-tip'
55205 insertorderedlist : {
55206 title: 'Numbered List',
55207 text: 'Start a numbered list.',
55208 cls: 'x-html-editor-tip'
55211 title: 'Hyperlink',
55212 text: 'Make the selected text a hyperlink.',
55213 cls: 'x-html-editor-tip'
55216 title: 'Source Edit',
55217 text: 'Switch to source editing mode.',
55218 cls: 'x-html-editor-tip'
55222 onDestroy : function(){
55225 this.tb.items.each(function(item){
55227 item.menu.removeAll();
55229 item.menu.el.destroy();
55237 onFirstFocus: function() {
55238 this.tb.items.each(function(item){
55247 // <script type="text/javascript">
55250 * Ext JS Library 1.1.1
55251 * Copyright(c) 2006-2007, Ext JS, LLC.
55258 * @class Roo.form.HtmlEditor.ToolbarContext
55263 new Roo.form.HtmlEditor({
55266 { xtype: 'ToolbarStandard', styles : {} }
55267 { xtype: 'ToolbarContext', disable : {} }
55273 * @config : {Object} disable List of elements to disable.. (not done yet.)
55274 * @config : {Object} styles Map of styles available.
55278 Roo.form.HtmlEditor.ToolbarContext = function(config)
55281 Roo.apply(this, config);
55282 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
55283 // dont call parent... till later.
55284 this.styles = this.styles || {};
55289 Roo.form.HtmlEditor.ToolbarContext.types = {
55304 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
55330 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
55401 name : 'selectoptions',
55407 // should we really allow this??
55408 // should this just be
55425 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
55426 Roo.form.HtmlEditor.ToolbarContext.stores = false;
55428 Roo.form.HtmlEditor.ToolbarContext.options = {
55430 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
55431 [ 'Courier New', 'Courier New'],
55432 [ 'Tahoma', 'Tahoma'],
55433 [ 'Times New Roman,serif', 'Times'],
55434 [ 'Verdana','Verdana' ]
55438 // fixme - these need to be configurable..
55441 //Roo.form.HtmlEditor.ToolbarContext.types
55444 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
55451 editorcore : false,
55453 * @cfg {Object} disable List of toolbar elements to disable
55458 * @cfg {Object} styles List of styles
55459 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
55461 * These must be defined in the page, so they get rendered correctly..
55472 init : function(editor)
55474 this.editor = editor;
55475 this.editorcore = editor.editorcore ? editor.editorcore : editor;
55476 var editorcore = this.editorcore;
55478 var fid = editorcore.frameId;
55480 function btn(id, toggle, handler){
55481 var xid = fid + '-'+ id ;
55485 cls : 'x-btn-icon x-edit-'+id,
55486 enableToggle:toggle !== false,
55487 scope: editorcore, // was editor...
55488 handler:handler||editorcore.relayBtnCmd,
55489 clickEvent:'mousedown',
55490 tooltip: etb.buttonTips[id] || undefined, ///tips ???
55494 // create a new element.
55495 var wdiv = editor.wrap.createChild({
55497 }, editor.wrap.dom.firstChild.nextSibling, true);
55499 // can we do this more than once??
55501 // stop form submits
55504 // disable everything...
55505 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
55506 this.toolbars = {};
55507 // block toolbars are built in updateToolbar when needed.
55508 for (var i in ty) {
55510 this.toolbars[i] = this.buildToolbar(ty[i],i);
55512 this.tb = this.toolbars.BODY;
55514 this.buildFooter();
55515 this.footer.show();
55516 editor.on('hide', function( ) { this.footer.hide() }, this);
55517 editor.on('show', function( ) { this.footer.show() }, this);
55520 this.rendered = true;
55522 // the all the btns;
55523 editor.on('editorevent', this.updateToolbar, this);
55524 // other toolbars need to implement this..
55525 //editor.on('editmodechange', this.updateToolbar, this);
55531 * Protected method that will not generally be called directly. It triggers
55532 * a toolbar update by reading the markup state of the current selection in the editor.
55534 * Note you can force an update by calling on('editorevent', scope, false)
55536 updateToolbar: function(editor ,ev, sel)
55540 ev.stopEvent(); // se if we can stop this looping with mutiple events.
55544 // capture mouse up - this is handy for selecting images..
55545 // perhaps should go somewhere else...
55546 if(!this.editorcore.activated){
55547 this.editor.onFirstFocus();
55550 //Roo.log(ev ? ev.target : 'NOTARGET');
55553 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
55554 // selectNode - might want to handle IE?
55559 (ev.type == 'mouseup' || ev.type == 'click' ) &&
55560 ev.target && ev.target.tagName != 'BODY' ) { // && ev.target.tagName == 'IMG') {
55561 // they have click on an image...
55562 // let's see if we can change the selection...
55565 // this triggers looping?
55566 //this.editorcore.selectNode(sel);
55570 // this forces an id..
55571 Array.from(this.editorcore.doc.body.querySelectorAll('.roo-ed-selection')).forEach(function(e) {
55572 e.classList.remove('roo-ed-selection');
55574 //Roo.select('.roo-ed-selection', false, this.editorcore.doc).removeClass('roo-ed-selection');
55575 //Roo.get(node).addClass('roo-ed-selection');
55577 //var updateFooter = sel ? false : true;
55580 var ans = this.editorcore.getAllAncestors();
55583 var ty = Roo.form.HtmlEditor.ToolbarContext.types;
55586 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
55587 sel = sel ? sel : this.editorcore.doc.body;
55588 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
55592 var tn = sel.tagName.toUpperCase();
55593 var lastSel = this.tb.selectedNode;
55594 this.tb.selectedNode = sel;
55595 var left_label = tn;
55597 // ok see if we are editing a block?
55600 // you are not actually selecting the block.
55601 if (sel && sel.hasAttribute('data-block')) {
55603 } else if (sel && sel.closest('[data-block]')) {
55605 db = sel.closest('[data-block]');
55606 //var cepar = sel.closest('[contenteditable=true]');
55607 //if (db && cepar && cepar.tagName != 'BODY') {
55608 // db = false; // we are inside an editable block.. = not sure how we are going to handle nested blocks!?
55614 //if (db && !sel.hasAttribute('contenteditable') && sel.getAttribute('contenteditable') != 'true' ) {
55615 if (db && this.editorcore.enableBlocks) {
55616 block = Roo.htmleditor.Block.factory(db);
55621 db.classList.length > 0 ? db.className + ' ' : ''
55622 ) + 'roo-ed-selection';
55624 // since we removed it earlier... its not there..
55625 tn = 'BLOCK.' + db.getAttribute('data-block');
55627 //this.editorcore.selectNode(db);
55628 if (typeof(this.toolbars[tn]) == 'undefined') {
55629 this.toolbars[tn] = this.buildToolbar( false ,tn ,block.friendly_name, block);
55631 this.toolbars[tn].selectedNode = db;
55632 left_label = block.friendly_name;
55633 ans = this.editorcore.getAllAncestors();
55641 if (this.tb.name == tn && lastSel == this.tb.selectedNode && ev !== false) {
55642 return; // no change?
55648 ///console.log("show: " + tn);
55649 this.tb = typeof(this.toolbars[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
55653 this.tb.items.first().el.innerHTML = left_label + ': ';
55656 // update attributes
55657 if (block && this.tb.fields) {
55659 this.tb.fields.each(function(e) {
55660 e.setValue(block[e.name]);
55664 } else if (this.tb.fields && this.tb.selectedNode) {
55665 this.tb.fields.each( function(e) {
55667 e.setValue(this.tb.selectedNode.style[e.stylename]);
55670 e.setValue(this.tb.selectedNode.getAttribute(e.attrname));
55672 this.updateToolbarStyles(this.tb.selectedNode);
55677 Roo.menu.MenuMgr.hideAll();
55682 // update the footer
55684 this.updateFooter(ans);
55688 updateToolbarStyles : function(sel)
55690 var hasStyles = false;
55691 for(var i in this.styles) {
55697 if (hasStyles && this.tb.hasStyles) {
55698 var st = this.tb.fields.item(0);
55700 st.store.removeAll();
55701 var cn = sel.className.split(/\s+/);
55704 if (this.styles['*']) {
55706 Roo.each(this.styles['*'], function(v) {
55707 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
55710 if (this.styles[tn]) {
55711 Roo.each(this.styles[tn], function(v) {
55712 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
55716 st.store.loadData(avs);
55723 updateFooter : function(ans)
55726 if (ans === false) {
55727 this.footDisp.dom.innerHTML = '';
55731 this.footerEls = ans.reverse();
55732 Roo.each(this.footerEls, function(a,i) {
55733 if (!a) { return; }
55734 html += html.length ? ' > ' : '';
55736 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
55741 var sz = this.footDisp.up('td').getSize();
55742 this.footDisp.dom.style.width = (sz.width -10) + 'px';
55743 this.footDisp.dom.style.marginLeft = '5px';
55745 this.footDisp.dom.style.overflow = 'hidden';
55747 this.footDisp.dom.innerHTML = html;
55754 onDestroy : function(){
55757 this.tb.items.each(function(item){
55759 item.menu.removeAll();
55761 item.menu.el.destroy();
55769 onFirstFocus: function() {
55770 // need to do this for all the toolbars..
55771 this.tb.items.each(function(item){
55775 buildToolbar: function(tlist, nm, friendly_name, block)
55777 var editor = this.editor;
55778 var editorcore = this.editorcore;
55779 // create a new element.
55780 var wdiv = editor.wrap.createChild({
55782 }, editor.wrap.dom.firstChild.nextSibling, true);
55785 var tb = new Roo.Toolbar(wdiv);
55786 ///this.tb = tb; // << this sets the active toolbar..
55787 if (tlist === false && block) {
55788 tlist = block.contextMenu(this);
55791 tb.hasStyles = false;
55794 tb.add((typeof(friendly_name) == 'undefined' ? nm : friendly_name) + ": ");
55796 var styles = Array.from(this.styles);
55800 if (styles && styles.length) {
55801 tb.hasStyles = true;
55802 // this needs a multi-select checkbox...
55803 tb.addField( new Roo.form.ComboBox({
55804 store: new Roo.data.SimpleStore({
55806 fields: ['val', 'selected'],
55809 name : '-roo-edit-className',
55810 attrname : 'className',
55811 displayField: 'val',
55815 triggerAction: 'all',
55816 emptyText:'Select Style',
55817 selectOnFocus:true,
55820 'select': function(c, r, i) {
55821 // initial support only for on class per el..
55822 tb.selectedNode.className = r ? r.get('val') : '';
55823 editorcore.syncValue();
55830 var tbc = Roo.form.HtmlEditor.ToolbarContext;
55833 for (var i = 0; i < tlist.length; i++) {
55835 // newer versions will use xtype cfg to create menus.
55836 if (typeof(tlist[i].xtype) != 'undefined') {
55838 tb[typeof(tlist[i].name)== 'undefined' ? 'add' : 'addField'](Roo.factory(tlist[i]));
55844 var item = tlist[i];
55845 tb.add(item.title + ": ");
55848 //optname == used so you can configure the options available..
55849 var opts = item.opts ? item.opts : false;
55850 if (item.optname) { // use the b
55851 opts = Roo.form.HtmlEditor.ToolbarContext.options[item.optname];
55856 // opts == pulldown..
55857 tb.addField( new Roo.form.ComboBox({
55858 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
55860 fields: ['val', 'display'],
55863 name : '-roo-edit-' + tlist[i].name,
55865 attrname : tlist[i].name,
55866 stylename : item.style ? item.style : false,
55868 displayField: item.displayField ? item.displayField : 'val',
55869 valueField : 'val',
55871 mode: typeof(tbc.stores[tlist[i].name]) != 'undefined' ? 'remote' : 'local',
55873 triggerAction: 'all',
55874 emptyText:'Select',
55875 selectOnFocus:true,
55876 width: item.width ? item.width : 130,
55878 'select': function(c, r, i) {
55882 tb.selectedNode.style[c.stylename] = r.get('val');
55883 editorcore.syncValue();
55887 tb.selectedNode.removeAttribute(c.attrname);
55888 editorcore.syncValue();
55891 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
55892 editorcore.syncValue();
55901 tb.addField( new Roo.form.TextField({
55904 //allowBlank:false,
55910 tb.addField( new Roo.form.TextField({
55911 name: '-roo-edit-' + tlist[i].name,
55912 attrname : tlist[i].name,
55918 'change' : function(f, nv, ov) {
55921 tb.selectedNode.setAttribute(f.attrname, nv);
55922 editorcore.syncValue();
55930 var show_delete = !block || block.deleteTitle !== false;
55932 show_delete = false;
55936 text: 'Stylesheets',
55939 click : function ()
55941 _this.editor.fireEvent('stylesheetsclick', _this.editor);
55950 text: block && block.deleteTitle ? block.deleteTitle : 'Remove Block or Formating', // remove the tag, and puts the children outside...
55953 click : function ()
55955 var sn = tb.selectedNode;
55957 sn = Roo.htmleditor.Block.factory(tb.selectedNode).removeNode();
55963 var stn = sn.childNodes[0] || sn.nextSibling || sn.previousSibling || sn.parentNode;
55964 if (sn.hasAttribute('data-block')) {
55965 stn = sn.nextSibling || sn.previousSibling || sn.parentNode;
55966 sn.parentNode.removeChild(sn);
55968 } else if (sn && sn.tagName != 'BODY') {
55969 // remove and keep parents.
55970 a = new Roo.htmleditor.FilterKeepChildren({tag : false});
55975 var range = editorcore.createRange();
55977 range.setStart(stn,0);
55978 range.setEnd(stn,0);
55979 var selection = editorcore.getSelection();
55980 selection.removeAllRanges();
55981 selection.addRange(range);
55984 //_this.updateToolbar(null, null, pn);
55985 _this.updateToolbar(null, null, null);
55986 _this.updateFooter(false);
55997 tb.el.on('click', function(e){
55998 e.preventDefault(); // what does this do?
56000 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
56003 // dont need to disable them... as they will get hidden
56008 buildFooter : function()
56011 var fel = this.editor.wrap.createChild();
56012 this.footer = new Roo.Toolbar(fel);
56013 // toolbar has scrolly on left / right?
56014 var footDisp= new Roo.Toolbar.Fill();
56020 handler : function() {
56021 _t.footDisp.scrollTo('left',0,true)
56025 this.footer.add( footDisp );
56030 handler : function() {
56032 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
56036 var fel = Roo.get(footDisp.el);
56037 fel.addClass('x-editor-context');
56038 this.footDispWrap = fel;
56039 this.footDispWrap.overflow = 'hidden';
56041 this.footDisp = fel.createChild();
56042 this.footDispWrap.on('click', this.onContextClick, this)
56046 // when the footer contect changes
56047 onContextClick : function (ev,dom)
56049 ev.preventDefault();
56050 var cn = dom.className;
56052 if (!cn.match(/x-ed-loc-/)) {
56055 var n = cn.split('-').pop();
56056 var ans = this.footerEls;
56059 this.editorcore.selectNode(sel);
56062 this.updateToolbar(null, null, sel);
56079 * Ext JS Library 1.1.1
56080 * Copyright(c) 2006-2007, Ext JS, LLC.
56082 * Originally Released Under LGPL - original licence link has changed is not relivant.
56085 * <script type="text/javascript">
56089 * @class Roo.form.BasicForm
56090 * @extends Roo.util.Observable
56091 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
56093 * @param {String/HTMLElement/Roo.Element} el The form element or its id
56094 * @param {Object} config Configuration options
56096 Roo.form.BasicForm = function(el, config){
56097 this.allItems = [];
56098 this.childForms = [];
56099 Roo.apply(this, config);
56101 * The Roo.form.Field items in this form.
56102 * @type MixedCollection
56106 this.items = new Roo.util.MixedCollection(false, function(o){
56107 return o.id || (o.id = Roo.id());
56111 * @event beforeaction
56112 * Fires before any action is performed. Return false to cancel the action.
56113 * @param {Form} this
56114 * @param {Action} action The action to be performed
56116 beforeaction: true,
56118 * @event actionfailed
56119 * Fires when an action fails.
56120 * @param {Form} this
56121 * @param {Action} action The action that failed
56123 actionfailed : true,
56125 * @event actioncomplete
56126 * Fires when an action is completed.
56127 * @param {Form} this
56128 * @param {Action} action The action that completed
56130 actioncomplete : true
56135 Roo.form.BasicForm.superclass.constructor.call(this);
56137 Roo.form.BasicForm.popover.apply();
56140 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
56142 * @cfg {String} method
56143 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
56146 * @cfg {DataReader} reader
56147 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
56148 * This is optional as there is built-in support for processing JSON.
56151 * @cfg {DataReader} errorReader
56152 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
56153 * This is completely optional as there is built-in support for processing JSON.
56156 * @cfg {String} url
56157 * The URL to use for form actions if one isn't supplied in the action options.
56160 * @cfg {Boolean} fileUpload
56161 * Set to true if this form is a file upload.
56165 * @cfg {Object} baseParams
56166 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
56171 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
56176 activeAction : null,
56179 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
56180 * or setValues() data instead of when the form was first created.
56182 trackResetOnLoad : false,
56186 * childForms - used for multi-tab forms
56189 childForms : false,
56192 * allItems - full list of fields.
56198 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
56199 * element by passing it or its id or mask the form itself by passing in true.
56202 waitMsgTarget : false,
56207 disableMask : false,
56210 * @cfg {Boolean} errorMask Should the form be masked (and the active element highlighted on error - default false
56215 * @cfg {Number} maskOffset space around form element to mask if there is an error Default 100
56220 initEl : function(el){
56221 this.el = Roo.get(el);
56222 this.id = this.el.id || Roo.id();
56223 this.el.on('submit', this.onSubmit, this);
56224 this.el.addClass('x-form');
56228 onSubmit : function(e){
56233 * Returns true if client-side validation on the form is successful.
56236 isValid : function(){
56238 var target = false;
56239 this.items.each(function(f){
56246 if(!target && f.el.isVisible(true)){
56251 if(this.errorMask && !valid){
56252 Roo.form.BasicForm.popover.mask(this, target);
56258 * Returns array of invalid form fields.
56262 invalidFields : function()
56265 this.items.each(function(f){
56278 * DEPRICATED Returns true if any fields in this form have changed since their original load.
56281 isDirty : function(){
56283 this.items.each(function(f){
56293 * Returns true if any fields in this form have changed since their original load. (New version)
56297 hasChanged : function()
56300 this.items.each(function(f){
56301 if(f.hasChanged()){
56310 * Resets all hasChanged to 'false' -
56311 * The old 'isDirty' used 'original value..' however this breaks reset() and a few other things.
56312 * So hasChanged storage is only to be used for this purpose
56315 resetHasChanged : function()
56317 this.items.each(function(f){
56318 f.resetHasChanged();
56325 * Performs a predefined action (submit or load) or custom actions you define on this form.
56326 * @param {String} actionName The name of the action type
56327 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
56328 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
56329 * accept other config options):
56331 Property Type Description
56332 ---------------- --------------- ----------------------------------------------------------------------------------
56333 url String The url for the action (defaults to the form's url)
56334 method String The form method to use (defaults to the form's method, or POST if not defined)
56335 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
56336 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
56337 validate the form on the client (defaults to false)
56339 * @return {BasicForm} this
56341 doAction : function(action, options){
56342 if(typeof action == 'string'){
56343 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
56345 if(this.fireEvent('beforeaction', this, action) !== false){
56346 this.beforeAction(action);
56347 action.run.defer(100, action);
56353 * Shortcut to do a submit action.
56354 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
56355 * @return {BasicForm} this
56357 submit : function(options){
56358 this.doAction('submit', options);
56363 * Shortcut to do a load action.
56364 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
56365 * @return {BasicForm} this
56367 load : function(options){
56368 this.doAction('load', options);
56373 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
56374 * @param {Record} record The record to edit
56375 * @return {BasicForm} this
56377 updateRecord : function(record){
56378 record.beginEdit();
56379 var fs = record.fields;
56380 fs.each(function(f){
56381 var field = this.findField(f.name);
56383 record.set(f.name, field.getValue());
56391 * Loads an Roo.data.Record into this form.
56392 * @param {Record} record The record to load
56393 * @return {BasicForm} this
56395 loadRecord : function(record){
56396 this.setValues(record.data);
56401 beforeAction : function(action){
56402 var o = action.options;
56404 if(!this.disableMask) {
56405 if(this.waitMsgTarget === true){
56406 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
56407 }else if(this.waitMsgTarget){
56408 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
56409 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
56411 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
56419 afterAction : function(action, success){
56420 this.activeAction = null;
56421 var o = action.options;
56423 if(!this.disableMask) {
56424 if(this.waitMsgTarget === true){
56426 }else if(this.waitMsgTarget){
56427 this.waitMsgTarget.unmask();
56429 Roo.MessageBox.updateProgress(1);
56430 Roo.MessageBox.hide();
56438 Roo.callback(o.success, o.scope, [this, action]);
56439 this.fireEvent('actioncomplete', this, action);
56443 // failure condition..
56444 // we have a scenario where updates need confirming.
56445 // eg. if a locking scenario exists..
56446 // we look for { errors : { needs_confirm : true }} in the response.
56448 (typeof(action.result) != 'undefined') &&
56449 (typeof(action.result.errors) != 'undefined') &&
56450 (typeof(action.result.errors.needs_confirm) != 'undefined')
56453 Roo.MessageBox.confirm(
56454 "Change requires confirmation",
56455 action.result.errorMsg,
56460 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
56470 Roo.callback(o.failure, o.scope, [this, action]);
56471 // show an error message if no failed handler is set..
56472 if (!this.hasListener('actionfailed')) {
56473 Roo.MessageBox.alert("Error",
56474 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
56475 action.result.errorMsg :
56476 "Saving Failed, please check your entries or try again"
56480 this.fireEvent('actionfailed', this, action);
56486 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
56487 * @param {String} id The value to search for
56490 findField : function(id){
56491 var field = this.items.get(id);
56493 this.items.each(function(f){
56494 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
56500 return field || null;
56504 * Add a secondary form to this one,
56505 * Used to provide tabbed forms. One form is primary, with hidden values
56506 * which mirror the elements from the other forms.
56508 * @param {Roo.form.Form} form to add.
56511 addForm : function(form)
56514 if (this.childForms.indexOf(form) > -1) {
56518 this.childForms.push(form);
56520 Roo.each(form.allItems, function (fe) {
56522 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
56523 if (this.findField(n)) { // already added..
56526 var add = new Roo.form.Hidden({
56529 add.render(this.el);
56536 * Mark fields in this form invalid in bulk.
56537 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
56538 * @return {BasicForm} this
56540 markInvalid : function(errors){
56541 if(errors instanceof Array){
56542 for(var i = 0, len = errors.length; i < len; i++){
56543 var fieldError = errors[i];
56544 var f = this.findField(fieldError.id);
56546 f.markInvalid(fieldError.msg);
56552 if(typeof errors[id] != 'function' && (field = this.findField(id))){
56553 field.markInvalid(errors[id]);
56557 Roo.each(this.childForms || [], function (f) {
56558 f.markInvalid(errors);
56565 * Set values for fields in this form in bulk.
56566 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
56567 * @return {BasicForm} this
56569 setValues : function(values){
56570 if(values instanceof Array){ // array of objects
56571 for(var i = 0, len = values.length; i < len; i++){
56573 var f = this.findField(v.id);
56575 f.setValue(v.value);
56576 if(this.trackResetOnLoad){
56577 f.originalValue = f.getValue();
56581 }else{ // object hash
56584 if(typeof values[id] != 'function' && (field = this.findField(id))){
56589 if (field.setFromData &&
56590 field.valueField &&
56591 field.displayField &&
56592 // combos' with local stores can
56593 // be queried via setValue()
56594 // to set their value..
56595 (field.store && !field.store.isLocal)
56599 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
56600 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
56601 field.setFromData(sd);
56603 } else if (field.inputType && field.inputType == 'radio') {
56605 field.setValue(values[id]);
56607 field.setValue(values[id]);
56611 if(this.trackResetOnLoad){
56612 field.originalValue = field.getValue();
56617 this.resetHasChanged();
56620 Roo.each(this.childForms || [], function (f) {
56621 f.setValues(values);
56622 f.resetHasChanged();
56629 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
56630 * they are returned as an array.
56631 * @param {Boolean} asString (def)
56634 getValues : function(asString)
56636 if (this.childForms) {
56637 // copy values from the child forms
56638 Roo.each(this.childForms, function (f) {
56639 this.setValues(f.getFieldValues()); // get the full set of data, as we might be copying comboboxes from external into this one.
56644 if (typeof(FormData) != 'undefined' && asString !== true) {
56645 // this relies on a 'recent' version of chrome apparently...
56647 var fd = (new FormData(this.el.dom)).entries();
56649 var ent = fd.next();
56650 while (!ent.done) {
56651 ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
56662 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
56663 if(asString === true){
56666 return Roo.urlDecode(fs);
56670 * Returns the fields in this form as an object with key/value pairs.
56671 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
56672 * Normally this will not return readOnly data
56673 * @param {Boolean} with_readonly return readonly field data.
56676 getFieldValues : function(with_readonly)
56678 if (this.childForms) {
56679 // copy values from the child forms
56680 // should this call getFieldValues - probably not as we do not currently copy
56681 // hidden fields when we generate..
56682 Roo.each(this.childForms, function (f) {
56683 this.setValues(f.getFieldValues());
56688 this.items.each(function(f){
56690 if (f.readOnly && with_readonly !== true) {
56691 return; // skip read only values. - this is in theory to stop 'old' values being copied over new ones
56692 // if a subform contains a copy of them.
56693 // if you have subforms with the same editable data, you will need to copy the data back
56697 if (!f.getName()) {
56700 var v = f.getValue();
56701 if (f.inputType =='radio') {
56702 if (typeof(ret[f.getName()]) == 'undefined') {
56703 ret[f.getName()] = ''; // empty..
56706 if (!f.el.dom.checked) {
56710 v = f.el.dom.value;
56714 // not sure if this supported any more..
56715 if ((typeof(v) == 'object') && f.getRawValue) {
56716 v = f.getRawValue() ; // dates..
56718 // combo boxes where name != hiddenName...
56719 if (f.name != f.getName()) {
56720 ret[f.name] = f.getRawValue();
56722 ret[f.getName()] = v;
56729 * Clears all invalid messages in this form.
56730 * @return {BasicForm} this
56732 clearInvalid : function(){
56733 this.items.each(function(f){
56737 Roo.each(this.childForms || [], function (f) {
56746 * Resets this form.
56747 * @return {BasicForm} this
56749 reset : function(){
56750 this.items.each(function(f){
56754 Roo.each(this.childForms || [], function (f) {
56757 this.resetHasChanged();
56763 * Add Roo.form components to this form.
56764 * @param {Field} field1
56765 * @param {Field} field2 (optional)
56766 * @param {Field} etc (optional)
56767 * @return {BasicForm} this
56770 this.items.addAll(Array.prototype.slice.call(arguments, 0));
56776 * Removes a field from the items collection (does NOT remove its markup).
56777 * @param {Field} field
56778 * @return {BasicForm} this
56780 remove : function(field){
56781 this.items.remove(field);
56786 * Looks at the fields in this form, checks them for an id attribute,
56787 * and calls applyTo on the existing dom element with that id.
56788 * @return {BasicForm} this
56790 render : function(){
56791 this.items.each(function(f){
56792 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
56800 * Calls {@link Ext#apply} for all fields in this form with the passed object.
56801 * @param {Object} values
56802 * @return {BasicForm} this
56804 applyToFields : function(o){
56805 this.items.each(function(f){
56812 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
56813 * @param {Object} values
56814 * @return {BasicForm} this
56816 applyIfToFields : function(o){
56817 this.items.each(function(f){
56825 Roo.BasicForm = Roo.form.BasicForm;
56827 Roo.apply(Roo.form.BasicForm, {
56841 intervalID : false,
56847 if(this.isApplied){
56852 top : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-top-mask" }, true),
56853 left : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-left-mask" }, true),
56854 bottom : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-bottom-mask" }, true),
56855 right : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-right-mask" }, true)
56858 this.maskEl.top.enableDisplayMode("block");
56859 this.maskEl.left.enableDisplayMode("block");
56860 this.maskEl.bottom.enableDisplayMode("block");
56861 this.maskEl.right.enableDisplayMode("block");
56863 Roo.get(document.body).on('click', function(){
56867 Roo.get(document.body).on('touchstart', function(){
56871 this.isApplied = true
56874 mask : function(form, target)
56878 this.target = target;
56880 if(!this.form.errorMask || !target.el){
56884 var scrollable = this.target.el.findScrollableParent() || this.target.el.findParent('div.x-layout-active-content', 100, true) || Roo.get(document.body);
56886 var ot = this.target.el.calcOffsetsTo(scrollable);
56888 var scrollTo = ot[1] - this.form.maskOffset;
56890 scrollTo = Math.min(scrollTo, scrollable.dom.scrollHeight);
56892 scrollable.scrollTo('top', scrollTo);
56894 var el = this.target.wrap || this.target.el;
56896 var box = el.getBox();
56898 this.maskEl.top.setStyle('position', 'absolute');
56899 this.maskEl.top.setStyle('z-index', 10000);
56900 this.maskEl.top.setSize(Roo.lib.Dom.getDocumentWidth(), box.y - this.padding);
56901 this.maskEl.top.setLeft(0);
56902 this.maskEl.top.setTop(0);
56903 this.maskEl.top.show();
56905 this.maskEl.left.setStyle('position', 'absolute');
56906 this.maskEl.left.setStyle('z-index', 10000);
56907 this.maskEl.left.setSize(box.x - this.padding, box.height + this.padding * 2);
56908 this.maskEl.left.setLeft(0);
56909 this.maskEl.left.setTop(box.y - this.padding);
56910 this.maskEl.left.show();
56912 this.maskEl.bottom.setStyle('position', 'absolute');
56913 this.maskEl.bottom.setStyle('z-index', 10000);
56914 this.maskEl.bottom.setSize(Roo.lib.Dom.getDocumentWidth(), Roo.lib.Dom.getDocumentHeight() - box.bottom - this.padding);
56915 this.maskEl.bottom.setLeft(0);
56916 this.maskEl.bottom.setTop(box.bottom + this.padding);
56917 this.maskEl.bottom.show();
56919 this.maskEl.right.setStyle('position', 'absolute');
56920 this.maskEl.right.setStyle('z-index', 10000);
56921 this.maskEl.right.setSize(Roo.lib.Dom.getDocumentWidth() - box.right - this.padding, box.height + this.padding * 2);
56922 this.maskEl.right.setLeft(box.right + this.padding);
56923 this.maskEl.right.setTop(box.y - this.padding);
56924 this.maskEl.right.show();
56926 this.intervalID = window.setInterval(function() {
56927 Roo.form.BasicForm.popover.unmask();
56930 window.onwheel = function(){ return false;};
56932 (function(){ this.isMasked = true; }).defer(500, this);
56936 unmask : function()
56938 if(!this.isApplied || !this.isMasked || !this.form || !this.target || !this.form.errorMask){
56942 this.maskEl.top.setStyle('position', 'absolute');
56943 this.maskEl.top.setSize(0, 0).setXY([0, 0]);
56944 this.maskEl.top.hide();
56946 this.maskEl.left.setStyle('position', 'absolute');
56947 this.maskEl.left.setSize(0, 0).setXY([0, 0]);
56948 this.maskEl.left.hide();
56950 this.maskEl.bottom.setStyle('position', 'absolute');
56951 this.maskEl.bottom.setSize(0, 0).setXY([0, 0]);
56952 this.maskEl.bottom.hide();
56954 this.maskEl.right.setStyle('position', 'absolute');
56955 this.maskEl.right.setSize(0, 0).setXY([0, 0]);
56956 this.maskEl.right.hide();
56958 window.onwheel = function(){ return true;};
56960 if(this.intervalID){
56961 window.clearInterval(this.intervalID);
56962 this.intervalID = false;
56965 this.isMasked = false;
56973 * Ext JS Library 1.1.1
56974 * Copyright(c) 2006-2007, Ext JS, LLC.
56976 * Originally Released Under LGPL - original licence link has changed is not relivant.
56979 * <script type="text/javascript">
56983 * @class Roo.form.Form
56984 * @extends Roo.form.BasicForm
56985 * @children Roo.form.Column Roo.form.FieldSet Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
56986 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
56988 * @param {Object} config Configuration options
56990 Roo.form.Form = function(config){
56992 if (config.items) {
56993 xitems = config.items;
56994 delete config.items;
56998 Roo.form.Form.superclass.constructor.call(this, null, config);
56999 this.url = this.url || this.action;
57001 this.root = new Roo.form.Layout(Roo.applyIf({
57005 this.active = this.root;
57007 * Array of all the buttons that have been added to this form via {@link addButton}
57011 this.allItems = [];
57014 * @event clientvalidation
57015 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
57016 * @param {Form} this
57017 * @param {Boolean} valid true if the form has passed client-side validation
57019 clientvalidation: true,
57022 * Fires when the form is rendered
57023 * @param {Roo.form.Form} form
57028 if (this.progressUrl) {
57029 // push a hidden field onto the list of fields..
57033 name : 'UPLOAD_IDENTIFIER'
57038 Roo.each(xitems, this.addxtype, this);
57042 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
57044 * @cfg {Roo.Button} buttons[] buttons at bottom of form
57048 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
57051 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
57054 * @cfg {String} buttonAlign (left|center|right) Valid values are "left," "center" and "right" (defaults to "center")
57056 buttonAlign:'center',
57059 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
57064 * @cfg {String} labelAlign (left|top|right) Valid values are "left," "top" and "right" (defaults to "left").
57065 * This property cascades to child containers if not set.
57070 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
57071 * fires a looping event with that state. This is required to bind buttons to the valid
57072 * state using the config value formBind:true on the button.
57074 monitorValid : false,
57077 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
57082 * @cfg {String} progressUrl - Url to return progress data
57085 progressUrl : false,
57087 * @cfg {boolean|FormData} formData - true to use new 'FormData' post, or set to a new FormData({dom form}) Object, if
57088 * sending a formdata with extra parameters - eg uploaded elements.
57094 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
57095 * fields are added and the column is closed. If no fields are passed the column remains open
57096 * until end() is called.
57097 * @param {Object} config The config to pass to the column
57098 * @param {Field} field1 (optional)
57099 * @param {Field} field2 (optional)
57100 * @param {Field} etc (optional)
57101 * @return Column The column container object
57103 column : function(c){
57104 var col = new Roo.form.Column(c);
57106 if(arguments.length > 1){ // duplicate code required because of Opera
57107 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
57114 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
57115 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
57116 * until end() is called.
57117 * @param {Object} config The config to pass to the fieldset
57118 * @param {Field} field1 (optional)
57119 * @param {Field} field2 (optional)
57120 * @param {Field} etc (optional)
57121 * @return FieldSet The fieldset container object
57123 fieldset : function(c){
57124 var fs = new Roo.form.FieldSet(c);
57126 if(arguments.length > 1){ // duplicate code required because of Opera
57127 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
57134 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
57135 * fields are added and the container is closed. If no fields are passed the container remains open
57136 * until end() is called.
57137 * @param {Object} config The config to pass to the Layout
57138 * @param {Field} field1 (optional)
57139 * @param {Field} field2 (optional)
57140 * @param {Field} etc (optional)
57141 * @return Layout The container object
57143 container : function(c){
57144 var l = new Roo.form.Layout(c);
57146 if(arguments.length > 1){ // duplicate code required because of Opera
57147 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
57154 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
57155 * @param {Object} container A Roo.form.Layout or subclass of Layout
57156 * @return {Form} this
57158 start : function(c){
57159 // cascade label info
57160 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
57161 this.active.stack.push(c);
57162 c.ownerCt = this.active;
57168 * Closes the current open container
57169 * @return {Form} this
57172 if(this.active == this.root){
57175 this.active = this.active.ownerCt;
57180 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
57181 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
57182 * as the label of the field.
57183 * @param {Field} field1
57184 * @param {Field} field2 (optional)
57185 * @param {Field} etc. (optional)
57186 * @return {Form} this
57189 this.active.stack.push.apply(this.active.stack, arguments);
57190 this.allItems.push.apply(this.allItems,arguments);
57192 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
57193 if(a[i].isFormField){
57198 Roo.form.Form.superclass.add.apply(this, r);
57208 * Find any element that has been added to a form, using it's ID or name
57209 * This can include framesets, columns etc. along with regular fields..
57210 * @param {String} id - id or name to find.
57212 * @return {Element} e - or false if nothing found.
57214 findbyId : function(id)
57220 Roo.each(this.allItems, function(f){
57221 if (f.id == id || f.name == id ){
57232 * Render this form into the passed container. This should only be called once!
57233 * @param {String/HTMLElement/Element} container The element this component should be rendered into
57234 * @return {Form} this
57236 render : function(ct)
57242 var o = this.autoCreate || {
57244 method : this.method || 'POST',
57245 id : this.id || Roo.id()
57247 this.initEl(ct.createChild(o));
57249 this.root.render(this.el);
57253 this.items.each(function(f){
57254 f.render('x-form-el-'+f.id);
57257 if(this.buttons.length > 0){
57258 // tables are required to maintain order and for correct IE layout
57259 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
57260 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
57261 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
57263 var tr = tb.getElementsByTagName('tr')[0];
57264 for(var i = 0, len = this.buttons.length; i < len; i++) {
57265 var b = this.buttons[i];
57266 var td = document.createElement('td');
57267 td.className = 'x-form-btn-td';
57268 b.render(tr.appendChild(td));
57271 if(this.monitorValid){ // initialize after render
57272 this.startMonitoring();
57274 this.fireEvent('rendered', this);
57279 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
57280 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
57281 * object or a valid Roo.DomHelper element config
57282 * @param {Function} handler The function called when the button is clicked
57283 * @param {Object} scope (optional) The scope of the handler function
57284 * @return {Roo.Button}
57286 addButton : function(config, handler, scope){
57290 minWidth: this.minButtonWidth,
57293 if(typeof config == "string"){
57296 Roo.apply(bc, config);
57298 var btn = new Roo.Button(null, bc);
57299 this.buttons.push(btn);
57304 * Adds a series of form elements (using the xtype property as the factory method.
57305 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
57306 * @param {Object} config
57309 addxtype : function()
57311 var ar = Array.prototype.slice.call(arguments, 0);
57313 for(var i = 0; i < ar.length; i++) {
57315 continue; // skip -- if this happends something invalid got sent, we
57316 // should ignore it, as basically that interface element will not show up
57317 // and that should be pretty obvious!!
57320 if (Roo.form[ar[i].xtype]) {
57322 var fe = Roo.factory(ar[i], Roo.form);
57328 fe.store.form = this;
57333 this.allItems.push(fe);
57334 if (fe.items && fe.addxtype) {
57335 fe.addxtype.apply(fe, fe.items);
57345 // console.log('adding ' + ar[i].xtype);
57347 if (ar[i].xtype == 'Button') {
57348 //console.log('adding button');
57349 //console.log(ar[i]);
57350 this.addButton(ar[i]);
57351 this.allItems.push(fe);
57355 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
57356 alert('end is not supported on xtype any more, use items');
57358 // //console.log('adding end');
57366 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
57367 * option "monitorValid"
57369 startMonitoring : function(){
57372 Roo.TaskMgr.start({
57373 run : this.bindHandler,
57374 interval : this.monitorPoll || 200,
57381 * Stops monitoring of the valid state of this form
57383 stopMonitoring : function(){
57384 this.bound = false;
57388 bindHandler : function(){
57390 return false; // stops binding
57393 this.items.each(function(f){
57394 if(!f.isValid(true)){
57399 for(var i = 0, len = this.buttons.length; i < len; i++){
57400 var btn = this.buttons[i];
57401 if(btn.formBind === true && btn.disabled === valid){
57402 btn.setDisabled(!valid);
57405 this.fireEvent('clientvalidation', this, valid);
57419 Roo.Form = Roo.form.Form;
57422 * Ext JS Library 1.1.1
57423 * Copyright(c) 2006-2007, Ext JS, LLC.
57425 * Originally Released Under LGPL - original licence link has changed is not relivant.
57428 * <script type="text/javascript">
57431 // as we use this in bootstrap.
57432 Roo.namespace('Roo.form');
57434 * @class Roo.form.Action
57435 * Internal Class used to handle form actions
57437 * @param {Roo.form.BasicForm} el The form element or its id
57438 * @param {Object} config Configuration options
57443 // define the action interface
57444 Roo.form.Action = function(form, options){
57446 this.options = options || {};
57449 * Client Validation Failed
57452 Roo.form.Action.CLIENT_INVALID = 'client';
57454 * Server Validation Failed
57457 Roo.form.Action.SERVER_INVALID = 'server';
57459 * Connect to Server Failed
57462 Roo.form.Action.CONNECT_FAILURE = 'connect';
57464 * Reading Data from Server Failed
57467 Roo.form.Action.LOAD_FAILURE = 'load';
57469 Roo.form.Action.prototype = {
57471 failureType : undefined,
57472 response : undefined,
57473 result : undefined,
57475 // interface method
57476 run : function(options){
57480 // interface method
57481 success : function(response){
57485 // interface method
57486 handleResponse : function(response){
57490 // default connection failure
57491 failure : function(response){
57493 this.response = response;
57494 this.failureType = Roo.form.Action.CONNECT_FAILURE;
57495 this.form.afterAction(this, false);
57498 processResponse : function(response){
57499 this.response = response;
57500 if(!response.responseText){
57503 this.result = this.handleResponse(response);
57504 return this.result;
57507 // utility functions used internally
57508 getUrl : function(appendParams){
57509 var url = this.options.url || this.form.url || this.form.el.dom.action;
57511 var p = this.getParams();
57513 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
57519 getMethod : function(){
57520 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
57523 getParams : function(){
57524 var bp = this.form.baseParams;
57525 var p = this.options.params;
57527 if(typeof p == "object"){
57528 p = Roo.urlEncode(Roo.applyIf(p, bp));
57529 }else if(typeof p == 'string' && bp){
57530 p += '&' + Roo.urlEncode(bp);
57533 p = Roo.urlEncode(bp);
57538 createCallback : function(){
57540 success: this.success,
57541 failure: this.failure,
57543 timeout: (this.form.timeout*1000),
57544 upload: this.form.fileUpload ? this.success : undefined
57549 Roo.form.Action.Submit = function(form, options){
57550 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
57553 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
57556 haveProgress : false,
57557 uploadComplete : false,
57559 // uploadProgress indicator.
57560 uploadProgress : function()
57562 if (!this.form.progressUrl) {
57566 if (!this.haveProgress) {
57567 Roo.MessageBox.progress("Uploading", "Uploading");
57569 if (this.uploadComplete) {
57570 Roo.MessageBox.hide();
57574 this.haveProgress = true;
57576 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
57578 var c = new Roo.data.Connection();
57580 url : this.form.progressUrl,
57585 success : function(req){
57586 //console.log(data);
57590 rdata = Roo.decode(req.responseText)
57592 Roo.log("Invalid data from server..");
57596 if (!rdata || !rdata.success) {
57598 Roo.MessageBox.alert(Roo.encode(rdata));
57601 var data = rdata.data;
57603 if (this.uploadComplete) {
57604 Roo.MessageBox.hide();
57609 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
57610 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
57613 this.uploadProgress.defer(2000,this);
57616 failure: function(data) {
57617 Roo.log('progress url failed ');
57628 // run get Values on the form, so it syncs any secondary forms.
57629 this.form.getValues();
57631 var o = this.options;
57632 var method = this.getMethod();
57633 var isPost = method == 'POST';
57634 if(o.clientValidation === false || this.form.isValid()){
57636 if (this.form.progressUrl) {
57637 this.form.findField('UPLOAD_IDENTIFIER').setValue(
57638 (new Date() * 1) + '' + Math.random());
57643 Roo.Ajax.request(Roo.apply(this.createCallback(), {
57644 form:this.form.el.dom,
57645 url:this.getUrl(!isPost),
57647 params:isPost ? this.getParams() : null,
57648 isUpload: this.form.fileUpload,
57649 formData : this.form.formData
57652 this.uploadProgress();
57654 }else if (o.clientValidation !== false){ // client validation failed
57655 this.failureType = Roo.form.Action.CLIENT_INVALID;
57656 this.form.afterAction(this, false);
57660 success : function(response)
57662 this.uploadComplete= true;
57663 if (this.haveProgress) {
57664 Roo.MessageBox.hide();
57668 var result = this.processResponse(response);
57669 if(result === true || result.success){
57670 this.form.afterAction(this, true);
57674 this.form.markInvalid(result.errors);
57675 this.failureType = Roo.form.Action.SERVER_INVALID;
57677 this.form.afterAction(this, false);
57679 failure : function(response)
57681 this.uploadComplete= true;
57682 if (this.haveProgress) {
57683 Roo.MessageBox.hide();
57686 this.response = response;
57687 this.failureType = Roo.form.Action.CONNECT_FAILURE;
57688 this.form.afterAction(this, false);
57691 handleResponse : function(response){
57692 if(this.form.errorReader){
57693 var rs = this.form.errorReader.read(response);
57696 for(var i = 0, len = rs.records.length; i < len; i++) {
57697 var r = rs.records[i];
57698 errors[i] = r.data;
57701 if(errors.length < 1){
57705 success : rs.success,
57711 var rt = response.responseText;
57712 if (rt.match(/^\<!--\[CDATA\[/)) {
57713 rt = rt.replace(/^\<!--\[CDATA\[/,'');
57714 rt = rt.replace(/\]\]--\>$/,'');
57717 ret = Roo.decode(rt);
57721 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
57731 Roo.form.Action.Load = function(form, options){
57732 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
57733 this.reader = this.form.reader;
57736 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
57741 Roo.Ajax.request(Roo.apply(
57742 this.createCallback(), {
57743 method:this.getMethod(),
57744 url:this.getUrl(false),
57745 params:this.getParams()
57749 success : function(response){
57751 var result = this.processResponse(response);
57752 if(result === true || !result.success || !result.data){
57753 this.failureType = Roo.form.Action.LOAD_FAILURE;
57754 this.form.afterAction(this, false);
57757 this.form.clearInvalid();
57758 this.form.setValues(result.data);
57759 this.form.afterAction(this, true);
57762 handleResponse : function(response){
57763 if(this.form.reader){
57764 var rs = this.form.reader.read(response);
57765 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
57767 success : rs.success,
57771 return Roo.decode(response.responseText);
57775 Roo.form.Action.ACTION_TYPES = {
57776 'load' : Roo.form.Action.Load,
57777 'submit' : Roo.form.Action.Submit
57780 * Ext JS Library 1.1.1
57781 * Copyright(c) 2006-2007, Ext JS, LLC.
57783 * Originally Released Under LGPL - original licence link has changed is not relivant.
57786 * <script type="text/javascript">
57790 * @class Roo.form.Layout
57791 * @extends Roo.Component
57792 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
57793 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
57795 * @param {Object} config Configuration options
57797 Roo.form.Layout = function(config){
57799 if (config.items) {
57800 xitems = config.items;
57801 delete config.items;
57803 Roo.form.Layout.superclass.constructor.call(this, config);
57805 Roo.each(xitems, this.addxtype, this);
57809 Roo.extend(Roo.form.Layout, Roo.Component, {
57811 * @cfg {String/Object} autoCreate
57812 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
57815 * @cfg {String/Object/Function} style
57816 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
57817 * a function which returns such a specification.
57820 * @cfg {String} labelAlign (left|top|right)
57821 * Valid values are "left," "top" and "right" (defaults to "left")
57824 * @cfg {Number} labelWidth
57825 * Fixed width in pixels of all field labels (defaults to undefined)
57828 * @cfg {Boolean} clear
57829 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
57833 * @cfg {String} labelSeparator
57834 * The separator to use after field labels (defaults to ':')
57836 labelSeparator : ':',
57838 * @cfg {Boolean} hideLabels
57839 * True to suppress the display of field labels in this layout (defaults to false)
57841 hideLabels : false,
57844 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
57849 onRender : function(ct, position){
57850 if(this.el){ // from markup
57851 this.el = Roo.get(this.el);
57852 }else { // generate
57853 var cfg = this.getAutoCreate();
57854 this.el = ct.createChild(cfg, position);
57857 this.el.applyStyles(this.style);
57859 if(this.labelAlign){
57860 this.el.addClass('x-form-label-'+this.labelAlign);
57862 if(this.hideLabels){
57863 this.labelStyle = "display:none";
57864 this.elementStyle = "padding-left:0;";
57866 if(typeof this.labelWidth == 'number'){
57867 this.labelStyle = "width:"+this.labelWidth+"px;";
57868 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
57870 if(this.labelAlign == 'top'){
57871 this.labelStyle = "width:auto;";
57872 this.elementStyle = "padding-left:0;";
57875 var stack = this.stack;
57876 var slen = stack.length;
57878 if(!this.fieldTpl){
57879 var t = new Roo.Template(
57880 '<div class="x-form-item {5}">',
57881 '<label for="{0}" style="{2}">{1}{4}</label>',
57882 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
57884 '</div><div class="x-form-clear-left"></div>'
57886 t.disableFormats = true;
57888 Roo.form.Layout.prototype.fieldTpl = t;
57890 for(var i = 0; i < slen; i++) {
57891 if(stack[i].isFormField){
57892 this.renderField(stack[i]);
57894 this.renderComponent(stack[i]);
57899 this.el.createChild({cls:'x-form-clear'});
57904 renderField : function(f){
57905 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
57908 f.labelStyle||this.labelStyle||'', //2
57909 this.elementStyle||'', //3
57910 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
57911 f.itemCls||this.itemCls||'' //5
57912 ], true).getPrevSibling());
57916 renderComponent : function(c){
57917 c.render(c.isLayout ? this.el : this.el.createChild());
57920 * Adds a object form elements (using the xtype property as the factory method.)
57921 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
57922 * @param {Object} config
57924 addxtype : function(o)
57926 // create the lement.
57927 o.form = this.form;
57928 var fe = Roo.factory(o, Roo.form);
57929 this.form.allItems.push(fe);
57930 this.stack.push(fe);
57932 if (fe.isFormField) {
57933 this.form.items.add(fe);
57942 * @class Roo.form.Column
57943 * @extends Roo.form.Layout
57944 * @children Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
57945 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
57947 * @param {Object} config Configuration options
57949 Roo.form.Column = function(config){
57950 Roo.form.Column.superclass.constructor.call(this, config);
57953 Roo.extend(Roo.form.Column, Roo.form.Layout, {
57955 * @cfg {Number/String} width
57956 * The fixed width of the column in pixels or CSS value (defaults to "auto")
57959 * @cfg {String/Object} autoCreate
57960 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
57964 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
57967 onRender : function(ct, position){
57968 Roo.form.Column.superclass.onRender.call(this, ct, position);
57970 this.el.setWidth(this.width);
57976 * @class Roo.form.Row
57977 * @extends Roo.form.Layout
57978 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
57979 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
57981 * @param {Object} config Configuration options
57985 Roo.form.Row = function(config){
57986 Roo.form.Row.superclass.constructor.call(this, config);
57989 Roo.extend(Roo.form.Row, Roo.form.Layout, {
57991 * @cfg {Number/String} width
57992 * The fixed width of the column in pixels or CSS value (defaults to "auto")
57995 * @cfg {Number/String} height
57996 * The fixed height of the column in pixels or CSS value (defaults to "auto")
57998 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
58002 onRender : function(ct, position){
58003 //console.log('row render');
58005 var t = new Roo.Template(
58006 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
58007 '<label for="{0}" style="{2}">{1}{4}</label>',
58008 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
58012 t.disableFormats = true;
58014 Roo.form.Layout.prototype.rowTpl = t;
58016 this.fieldTpl = this.rowTpl;
58018 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
58019 var labelWidth = 100;
58021 if ((this.labelAlign != 'top')) {
58022 if (typeof this.labelWidth == 'number') {
58023 labelWidth = this.labelWidth
58025 this.padWidth = 20 + labelWidth;
58029 Roo.form.Column.superclass.onRender.call(this, ct, position);
58031 this.el.setWidth(this.width);
58034 this.el.setHeight(this.height);
58039 renderField : function(f){
58040 f.fieldEl = this.fieldTpl.append(this.el, [
58041 f.id, f.fieldLabel,
58042 f.labelStyle||this.labelStyle||'',
58043 this.elementStyle||'',
58044 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
58045 f.itemCls||this.itemCls||'',
58046 f.width ? f.width + this.padWidth : 160 + this.padWidth
58053 * @class Roo.form.FieldSet
58054 * @extends Roo.form.Layout
58055 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
58056 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
58058 * @param {Object} config Configuration options
58060 Roo.form.FieldSet = function(config){
58061 Roo.form.FieldSet.superclass.constructor.call(this, config);
58064 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
58066 * @cfg {String} legend
58067 * The text to display as the legend for the FieldSet (defaults to '')
58070 * @cfg {String/Object} autoCreate
58071 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
58075 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
58078 onRender : function(ct, position){
58079 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
58081 this.setLegend(this.legend);
58086 setLegend : function(text){
58088 this.el.child('legend').update(text);
58093 * Ext JS Library 1.1.1
58094 * Copyright(c) 2006-2007, Ext JS, LLC.
58096 * Originally Released Under LGPL - original licence link has changed is not relivant.
58099 * <script type="text/javascript">
58102 * @class Roo.form.VTypes
58103 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
58106 Roo.form.VTypes = function(){
58107 // closure these in so they are only created once.
58108 var alpha = /^[a-zA-Z_]+$/;
58109 var alphanum = /^[a-zA-Z0-9_]+$/;
58110 var email = /^([\w'-]+)(\.[\w'-]+)*@([\w-]+\.){1,5}([A-Za-z]){2,24}$/;
58111 var url = /^(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
58112 var urlWeb = /^((https?):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
58114 // All these messages and functions are configurable
58117 * The function used to validate email addresses
58118 * @param {String} value The email address
58120 email : function(v){
58121 return email.test(v);
58124 * The error text to display when the email validation function returns false
58127 emailText : 'This field should be an e-mail address in the format "user@domain.com"',
58129 * The keystroke filter mask to be applied on email input
58132 emailMask : /[a-z0-9_\.\-@]/i,
58135 * The function used to validate URLs
58136 * @param {String} value The URL
58139 return url.test(v);
58142 * The funciton used to validate URLs (only allow schemes 'https' and 'http')
58143 * @param {String} v The URL
58145 urlWeb : function(v) {
58146 return urlWeb.test(v);
58149 * The error text to display when the url validation function returns false
58152 urlText : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
58155 * The function used to validate alpha values
58156 * @param {String} value The value
58158 alpha : function(v){
58159 return alpha.test(v);
58162 * The error text to display when the alpha validation function returns false
58165 alphaText : 'This field should only contain letters and _',
58167 * The keystroke filter mask to be applied on alpha input
58170 alphaMask : /[a-z_]/i,
58173 * The function used to validate alphanumeric values
58174 * @param {String} value The value
58176 alphanum : function(v){
58177 return alphanum.test(v);
58180 * The error text to display when the alphanumeric validation function returns false
58183 alphanumText : 'This field should only contain letters, numbers and _',
58185 * The keystroke filter mask to be applied on alphanumeric input
58188 alphanumMask : /[a-z0-9_]/i
58190 }();//<script type="text/javascript">
58193 * @class Roo.form.FCKeditor
58194 * @extends Roo.form.TextArea
58195 * Wrapper around the FCKEditor http://www.fckeditor.net
58197 * Creates a new FCKeditor
58198 * @param {Object} config Configuration options
58200 Roo.form.FCKeditor = function(config){
58201 Roo.form.FCKeditor.superclass.constructor.call(this, config);
58204 * @event editorinit
58205 * Fired when the editor is initialized - you can add extra handlers here..
58206 * @param {FCKeditor} this
58207 * @param {Object} the FCK object.
58214 Roo.form.FCKeditor.editors = { };
58215 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
58217 //defaultAutoCreate : {
58218 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
58222 * @cfg {Object} fck options - see fck manual for details.
58227 * @cfg {Object} fck toolbar set (Basic or Default)
58229 toolbarSet : 'Basic',
58231 * @cfg {Object} fck BasePath
58233 basePath : '/fckeditor/',
58241 onRender : function(ct, position)
58244 this.defaultAutoCreate = {
58246 style:"width:300px;height:60px;",
58247 autocomplete: "new-password"
58250 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
58253 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
58254 if(this.preventScrollbars){
58255 this.el.setStyle("overflow", "hidden");
58257 this.el.setHeight(this.growMin);
58260 //console.log('onrender' + this.getId() );
58261 Roo.form.FCKeditor.editors[this.getId()] = this;
58264 this.replaceTextarea() ;
58268 getEditor : function() {
58269 return this.fckEditor;
58272 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
58273 * @param {Mixed} value The value to set
58277 setValue : function(value)
58279 //console.log('setValue: ' + value);
58281 if(typeof(value) == 'undefined') { // not sure why this is happending...
58284 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
58286 //if(!this.el || !this.getEditor()) {
58287 // this.value = value;
58288 //this.setValue.defer(100,this,[value]);
58292 if(!this.getEditor()) {
58296 this.getEditor().SetData(value);
58303 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
58304 * @return {Mixed} value The field value
58306 getValue : function()
58309 if (this.frame && this.frame.dom.style.display == 'none') {
58310 return Roo.form.FCKeditor.superclass.getValue.call(this);
58313 if(!this.el || !this.getEditor()) {
58315 // this.getValue.defer(100,this);
58320 var value=this.getEditor().GetData();
58321 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
58322 return Roo.form.FCKeditor.superclass.getValue.call(this);
58328 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
58329 * @return {Mixed} value The field value
58331 getRawValue : function()
58333 if (this.frame && this.frame.dom.style.display == 'none') {
58334 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
58337 if(!this.el || !this.getEditor()) {
58338 //this.getRawValue.defer(100,this);
58345 var value=this.getEditor().GetData();
58346 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
58347 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
58351 setSize : function(w,h) {
58355 //if (this.frame && this.frame.dom.style.display == 'none') {
58356 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
58359 //if(!this.el || !this.getEditor()) {
58360 // this.setSize.defer(100,this, [w,h]);
58366 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
58368 this.frame.dom.setAttribute('width', w);
58369 this.frame.dom.setAttribute('height', h);
58370 this.frame.setSize(w,h);
58374 toggleSourceEdit : function(value) {
58378 this.el.dom.style.display = value ? '' : 'none';
58379 this.frame.dom.style.display = value ? 'none' : '';
58384 focus: function(tag)
58386 if (this.frame.dom.style.display == 'none') {
58387 return Roo.form.FCKeditor.superclass.focus.call(this);
58389 if(!this.el || !this.getEditor()) {
58390 this.focus.defer(100,this, [tag]);
58397 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
58398 this.getEditor().Focus();
58400 if (!this.getEditor().Selection.GetSelection()) {
58401 this.focus.defer(100,this, [tag]);
58406 var r = this.getEditor().EditorDocument.createRange();
58407 r.setStart(tgs[0],0);
58408 r.setEnd(tgs[0],0);
58409 this.getEditor().Selection.GetSelection().removeAllRanges();
58410 this.getEditor().Selection.GetSelection().addRange(r);
58411 this.getEditor().Focus();
58418 replaceTextarea : function()
58420 if ( document.getElementById( this.getId() + '___Frame' ) ) {
58423 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
58425 // We must check the elements firstly using the Id and then the name.
58426 var oTextarea = document.getElementById( this.getId() );
58428 var colElementsByName = document.getElementsByName( this.getId() ) ;
58430 oTextarea.style.display = 'none' ;
58432 if ( oTextarea.tabIndex ) {
58433 this.TabIndex = oTextarea.tabIndex ;
58436 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
58437 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
58438 this.frame = Roo.get(this.getId() + '___Frame')
58441 _getConfigHtml : function()
58445 for ( var o in this.fckconfig ) {
58446 sConfig += sConfig.length > 0 ? '&' : '';
58447 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
58450 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
58454 _getIFrameHtml : function()
58456 var sFile = 'fckeditor.html' ;
58457 /* no idea what this is about..
58460 if ( (/fcksource=true/i).test( window.top.location.search ) )
58461 sFile = 'fckeditor.original.html' ;
58466 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
58467 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
58470 var html = '<iframe id="' + this.getId() +
58471 '___Frame" src="' + sLink +
58472 '" width="' + this.width +
58473 '" height="' + this.height + '"' +
58474 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
58475 ' frameborder="0" scrolling="no"></iframe>' ;
58480 _insertHtmlBefore : function( html, element )
58482 if ( element.insertAdjacentHTML ) {
58484 element.insertAdjacentHTML( 'beforeBegin', html ) ;
58486 var oRange = document.createRange() ;
58487 oRange.setStartBefore( element ) ;
58488 var oFragment = oRange.createContextualFragment( html );
58489 element.parentNode.insertBefore( oFragment, element ) ;
58502 //Roo.reg('fckeditor', Roo.form.FCKeditor);
58504 function FCKeditor_OnComplete(editorInstance){
58505 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
58506 f.fckEditor = editorInstance;
58507 //console.log("loaded");
58508 f.fireEvent('editorinit', f, editorInstance);
58528 //<script type="text/javascript">
58530 * @class Roo.form.GridField
58531 * @extends Roo.form.Field
58532 * Embed a grid (or editable grid into a form)
58535 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
58537 * xgrid.store = Roo.data.Store
58538 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
58539 * xgrid.store.reader = Roo.data.JsonReader
58543 * Creates a new GridField
58544 * @param {Object} config Configuration options
58546 Roo.form.GridField = function(config){
58547 Roo.form.GridField.superclass.constructor.call(this, config);
58551 Roo.extend(Roo.form.GridField, Roo.form.Field, {
58553 * @cfg {Number} width - used to restrict width of grid..
58557 * @cfg {Number} height - used to restrict height of grid..
58561 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
58567 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
58568 * {tag: "input", type: "checkbox", autocomplete: "off"})
58570 // defaultAutoCreate : { tag: 'div' },
58571 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'new-password'},
58573 * @cfg {String} addTitle Text to include for adding a title.
58577 onResize : function(){
58578 Roo.form.Field.superclass.onResize.apply(this, arguments);
58581 initEvents : function(){
58582 // Roo.form.Checkbox.superclass.initEvents.call(this);
58583 // has no events...
58588 getResizeEl : function(){
58592 getPositionEl : function(){
58597 onRender : function(ct, position){
58599 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
58600 var style = this.style;
58603 Roo.form.GridField.superclass.onRender.call(this, ct, position);
58604 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
58605 this.viewEl = this.wrap.createChild({ tag: 'div' });
58607 this.viewEl.applyStyles(style);
58610 this.viewEl.setWidth(this.width);
58613 this.viewEl.setHeight(this.height);
58615 //if(this.inputValue !== undefined){
58616 //this.setValue(this.value);
58619 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
58622 this.grid.render();
58623 this.grid.getDataSource().on('remove', this.refreshValue, this);
58624 this.grid.getDataSource().on('update', this.refreshValue, this);
58625 this.grid.on('afteredit', this.refreshValue, this);
58631 * Sets the value of the item.
58632 * @param {String} either an object or a string..
58634 setValue : function(v){
58636 v = v || []; // empty set..
58637 // this does not seem smart - it really only affects memoryproxy grids..
58638 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
58639 var ds = this.grid.getDataSource();
58640 // assumes a json reader..
58642 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
58643 ds.loadData( data);
58645 // clear selection so it does not get stale.
58646 if (this.grid.sm) {
58647 this.grid.sm.clearSelections();
58650 Roo.form.GridField.superclass.setValue.call(this, v);
58651 this.refreshValue();
58652 // should load data in the grid really....
58656 refreshValue: function() {
58658 this.grid.getDataSource().each(function(r) {
58661 this.el.dom.value = Roo.encode(val);
58669 * Ext JS Library 1.1.1
58670 * Copyright(c) 2006-2007, Ext JS, LLC.
58672 * Originally Released Under LGPL - original licence link has changed is not relivant.
58675 * <script type="text/javascript">
58678 * @class Roo.form.DisplayField
58679 * @extends Roo.form.Field
58680 * A generic Field to display non-editable data.
58681 * @cfg {Boolean} closable (true|false) default false
58683 * Creates a new Display Field item.
58684 * @param {Object} config Configuration options
58686 Roo.form.DisplayField = function(config){
58687 Roo.form.DisplayField.superclass.constructor.call(this, config);
58692 * Fires after the click the close btn
58693 * @param {Roo.form.DisplayField} this
58699 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
58700 inputType: 'hidden',
58706 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
58708 focusClass : undefined,
58710 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
58712 fieldClass: 'x-form-field',
58715 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
58717 valueRenderer: undefined,
58721 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
58722 * {tag: "input", type: "checkbox", autocomplete: "off"})
58725 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
58729 onResize : function(){
58730 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
58734 initEvents : function(){
58735 // Roo.form.Checkbox.superclass.initEvents.call(this);
58736 // has no events...
58739 this.closeEl.on('click', this.onClose, this);
58745 getResizeEl : function(){
58749 getPositionEl : function(){
58754 onRender : function(ct, position){
58756 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
58757 //if(this.inputValue !== undefined){
58758 this.wrap = this.el.wrap();
58760 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
58763 this.closeEl = this.wrap.createChild({ tag: 'div', cls: 'x-dlg-close'});
58766 if (this.bodyStyle) {
58767 this.viewEl.applyStyles(this.bodyStyle);
58769 //this.viewEl.setStyle('padding', '2px');
58771 this.setValue(this.value);
58776 initValue : Roo.emptyFn,
58781 onClick : function(){
58786 * Sets the checked state of the checkbox.
58787 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
58789 setValue : function(v){
58791 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
58792 // this might be called before we have a dom element..
58793 if (!this.viewEl) {
58796 this.viewEl.dom.innerHTML = html;
58797 Roo.form.DisplayField.superclass.setValue.call(this, v);
58801 onClose : function(e)
58803 e.preventDefault();
58805 this.fireEvent('close', this);
58814 * @class Roo.form.DayPicker
58815 * @extends Roo.form.Field
58816 * A Day picker show [M] [T] [W] ....
58818 * Creates a new Day Picker
58819 * @param {Object} config Configuration options
58821 Roo.form.DayPicker= function(config){
58822 Roo.form.DayPicker.superclass.constructor.call(this, config);
58826 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
58828 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
58830 focusClass : undefined,
58832 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
58834 fieldClass: "x-form-field",
58837 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
58838 * {tag: "input", type: "checkbox", autocomplete: "off"})
58840 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "new-password"},
58843 actionMode : 'viewEl',
58847 inputType : 'hidden',
58850 inputElement: false, // real input element?
58851 basedOn: false, // ????
58853 isFormField: true, // not sure where this is needed!!!!
58855 onResize : function(){
58856 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
58857 if(!this.boxLabel){
58858 this.el.alignTo(this.wrap, 'c-c');
58862 initEvents : function(){
58863 Roo.form.Checkbox.superclass.initEvents.call(this);
58864 this.el.on("click", this.onClick, this);
58865 this.el.on("change", this.onClick, this);
58869 getResizeEl : function(){
58873 getPositionEl : function(){
58879 onRender : function(ct, position){
58880 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
58882 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
58884 var r1 = '<table><tr>';
58885 var r2 = '<tr class="x-form-daypick-icons">';
58886 for (var i=0; i < 7; i++) {
58887 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
58888 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
58891 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
58892 viewEl.select('img').on('click', this.onClick, this);
58893 this.viewEl = viewEl;
58896 // this will not work on Chrome!!!
58897 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
58898 this.el.on('propertychange', this.setFromHidden, this); //ie
58906 initValue : Roo.emptyFn,
58909 * Returns the checked state of the checkbox.
58910 * @return {Boolean} True if checked, else false
58912 getValue : function(){
58913 return this.el.dom.value;
58918 onClick : function(e){
58919 //this.setChecked(!this.checked);
58920 Roo.get(e.target).toggleClass('x-menu-item-checked');
58921 this.refreshValue();
58922 //if(this.el.dom.checked != this.checked){
58923 // this.setValue(this.el.dom.checked);
58928 refreshValue : function()
58931 this.viewEl.select('img',true).each(function(e,i,n) {
58932 val += e.is(".x-menu-item-checked") ? String(n) : '';
58934 this.setValue(val, true);
58938 * Sets the checked state of the checkbox.
58939 * On is always based on a string comparison between inputValue and the param.
58940 * @param {Boolean/String} value - the value to set
58941 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
58943 setValue : function(v,suppressEvent){
58944 if (!this.el.dom) {
58947 var old = this.el.dom.value ;
58948 this.el.dom.value = v;
58949 if (suppressEvent) {
58953 // update display..
58954 this.viewEl.select('img',true).each(function(e,i,n) {
58956 var on = e.is(".x-menu-item-checked");
58957 var newv = v.indexOf(String(n)) > -1;
58959 e.toggleClass('x-menu-item-checked');
58965 this.fireEvent('change', this, v, old);
58970 // handle setting of hidden value by some other method!!?!?
58971 setFromHidden: function()
58976 //console.log("SET FROM HIDDEN");
58977 //alert('setFrom hidden');
58978 this.setValue(this.el.dom.value);
58981 onDestroy : function()
58984 Roo.get(this.viewEl).remove();
58987 Roo.form.DayPicker.superclass.onDestroy.call(this);
58991 * RooJS Library 1.1.1
58992 * Copyright(c) 2008-2011 Alan Knowles
58999 * @class Roo.form.ComboCheck
59000 * @extends Roo.form.ComboBox
59001 * A combobox for multiple select items.
59003 * FIXME - could do with a reset button..
59006 * Create a new ComboCheck
59007 * @param {Object} config Configuration options
59009 Roo.form.ComboCheck = function(config){
59010 Roo.form.ComboCheck.superclass.constructor.call(this, config);
59011 // should verify some data...
59013 // hiddenName = required..
59014 // displayField = required
59015 // valudField == required
59016 var req= [ 'hiddenName', 'displayField', 'valueField' ];
59018 Roo.each(req, function(e) {
59019 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
59020 throw "Roo.form.ComboCheck : missing value for: " + e;
59027 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
59032 selectedClass: 'x-menu-item-checked',
59035 onRender : function(ct, position){
59041 var cls = 'x-combo-list';
59044 this.tpl = new Roo.Template({
59045 html : '<div class="'+cls+'-item x-menu-check-item">' +
59046 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
59047 '<span>{' + this.displayField + '}</span>' +
59054 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
59055 this.view.singleSelect = false;
59056 this.view.multiSelect = true;
59057 this.view.toggleSelect = true;
59058 this.pageTb.add(new Roo.Toolbar.Fill(),{
59060 text: 'Select All',
59061 handler: function() {
59067 handler: function() {
59073 cleanLeadingSpace : function(e)
59075 // this is disabled, as it retriggers setvalue on blur
59078 doForce : function() {
59079 // no idea what this did, but it blanks out our values.
59082 onViewOver : function(e, t){
59088 onViewClick : function(doFocus,index){
59092 select: function () {
59093 //Roo.log("SELECT CALLED");
59096 selectByValue : function(xv, scrollIntoView){
59097 var ar = this.getValueArray();
59100 Roo.each(ar, function(v) {
59101 if(v === undefined || v === null){
59104 var r = this.findRecord(this.valueField, v);
59106 sels.push(this.store.indexOf(r))
59110 this.view.select(sels);
59114 selectAll : function()
59117 this.store.each(function(r,i) {
59120 this.view.select(sels);
59126 onSelect : function(record, index){
59127 // Roo.log("onselect Called");
59128 // this is only called by the clear button now..
59129 this.view.clearSelections();
59130 this.setValue('[]');
59131 if (this.value != this.valueBefore) {
59132 this.fireEvent('change', this, this.value, this.valueBefore);
59133 this.valueBefore = this.value;
59136 getValueArray : function()
59141 //Roo.log(this.value);
59142 if (typeof(this.value) == 'undefined') {
59145 var ar = Roo.decode(this.value);
59146 return ar instanceof Array ? ar : []; //?? valid?
59149 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
59154 expand : function ()
59157 Roo.form.ComboCheck.superclass.expand.call(this);
59158 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
59159 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
59164 collapse : function(){
59165 Roo.form.ComboCheck.superclass.collapse.call(this);
59166 var sl = this.view.getSelectedIndexes();
59167 var st = this.store;
59171 Roo.each(sl, function(i) {
59173 nv.push(r.get(this.valueField));
59175 this.setValue(Roo.encode(nv));
59176 if (this.value != this.valueBefore) {
59178 this.fireEvent('change', this, this.value, this.valueBefore);
59179 this.valueBefore = this.value;
59184 setValue : function(v){
59188 var vals = this.getValueArray();
59190 Roo.each(vals, function(k) {
59191 var r = this.findRecord(this.valueField, k);
59193 tv.push(r.data[this.displayField]);
59194 }else if(this.valueNotFoundText !== undefined){
59195 tv.push( this.valueNotFoundText );
59200 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
59201 this.hiddenField.value = v;
59207 * Ext JS Library 1.1.1
59208 * Copyright(c) 2006-2007, Ext JS, LLC.
59210 * Originally Released Under LGPL - original licence link has changed is not relivant.
59213 * <script type="text/javascript">
59217 * @class Roo.form.Signature
59218 * @extends Roo.form.Field
59222 * @param {Object} config Configuration options
59225 Roo.form.Signature = function(config){
59226 Roo.form.Signature.superclass.constructor.call(this, config);
59228 this.addEvents({// not in used??
59231 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
59232 * @param {Roo.form.Signature} combo This combo box
59237 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
59238 * @param {Roo.form.ComboBox} combo This combo box
59239 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
59245 Roo.extend(Roo.form.Signature, Roo.form.Field, {
59247 * @cfg {Object} labels Label to use when rendering a form.
59251 * confirm : "Confirm"
59256 confirm : "Confirm"
59259 * @cfg {Number} width The signature panel width (defaults to 300)
59263 * @cfg {Number} height The signature panel height (defaults to 100)
59267 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
59269 allowBlank : false,
59272 // {Object} signPanel The signature SVG panel element (defaults to {})
59274 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
59275 isMouseDown : false,
59276 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
59277 isConfirmed : false,
59278 // {String} signatureTmp SVG mapping string (defaults to empty string)
59282 defaultAutoCreate : { // modified by initCompnoent..
59288 onRender : function(ct, position){
59290 Roo.form.Signature.superclass.onRender.call(this, ct, position);
59292 this.wrap = this.el.wrap({
59293 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
59296 this.createToolbar(this);
59297 this.signPanel = this.wrap.createChild({
59299 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
59303 this.svgID = Roo.id();
59304 this.svgEl = this.signPanel.createChild({
59305 xmlns : 'http://www.w3.org/2000/svg',
59307 id : this.svgID + "-svg",
59309 height: this.height,
59310 viewBox: '0 0 '+this.width+' '+this.height,
59314 id: this.svgID + "-svg-r",
59316 height: this.height,
59321 id: this.svgID + "-svg-l",
59323 y1: (this.height*0.8), // start set the line in 80% of height
59324 x2: this.width, // end
59325 y2: (this.height*0.8), // end set the line in 80% of height
59327 'stroke-width': "1",
59328 'stroke-dasharray': "3",
59329 'shape-rendering': "crispEdges",
59330 'pointer-events': "none"
59334 id: this.svgID + "-svg-p",
59336 'stroke-width': "3",
59338 'pointer-events': 'none'
59343 this.svgBox = this.svgEl.dom.getScreenCTM();
59345 createSVG : function(){
59346 var svg = this.signPanel;
59347 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
59350 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
59351 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
59352 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
59353 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
59354 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
59355 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
59356 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
59359 isTouchEvent : function(e){
59360 return e.type.match(/^touch/);
59362 getCoords : function (e) {
59363 var pt = this.svgEl.dom.createSVGPoint();
59366 if (this.isTouchEvent(e)) {
59367 pt.x = e.targetTouches[0].clientX;
59368 pt.y = e.targetTouches[0].clientY;
59370 var a = this.svgEl.dom.getScreenCTM();
59371 var b = a.inverse();
59372 var mx = pt.matrixTransform(b);
59373 return mx.x + ',' + mx.y;
59375 //mouse event headler
59376 down : function (e) {
59377 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
59378 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
59380 this.isMouseDown = true;
59382 e.preventDefault();
59384 move : function (e) {
59385 if (this.isMouseDown) {
59386 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
59387 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
59390 e.preventDefault();
59392 up : function (e) {
59393 this.isMouseDown = false;
59394 var sp = this.signatureTmp.split(' ');
59397 if(!sp[sp.length-2].match(/^L/)){
59401 this.signatureTmp = sp.join(" ");
59404 if(this.getValue() != this.signatureTmp){
59405 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
59406 this.isConfirmed = false;
59408 e.preventDefault();
59412 * Protected method that will not generally be called directly. It
59413 * is called when the editor creates its toolbar. Override this method if you need to
59414 * add custom toolbar buttons.
59415 * @param {HtmlEditor} editor
59417 createToolbar : function(editor){
59418 function btn(id, toggle, handler){
59419 var xid = fid + '-'+ id ;
59423 cls : 'x-btn-icon x-edit-'+id,
59424 enableToggle:toggle !== false,
59425 scope: editor, // was editor...
59426 handler:handler||editor.relayBtnCmd,
59427 clickEvent:'mousedown',
59428 tooltip: etb.buttonTips[id] || undefined, ///tips ???
59434 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
59438 cls : ' x-signature-btn x-signature-'+id,
59439 scope: editor, // was editor...
59440 handler: this.reset,
59441 clickEvent:'mousedown',
59442 text: this.labels.clear
59449 cls : ' x-signature-btn x-signature-'+id,
59450 scope: editor, // was editor...
59451 handler: this.confirmHandler,
59452 clickEvent:'mousedown',
59453 text: this.labels.confirm
59460 * when user is clicked confirm then show this image.....
59462 * @return {String} Image Data URI
59464 getImageDataURI : function(){
59465 var svg = this.svgEl.dom.parentNode.innerHTML;
59466 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
59471 * @return {Boolean} this.isConfirmed
59473 getConfirmed : function(){
59474 return this.isConfirmed;
59478 * @return {Number} this.width
59480 getWidth : function(){
59485 * @return {Number} this.height
59487 getHeight : function(){
59488 return this.height;
59491 getSignature : function(){
59492 return this.signatureTmp;
59495 reset : function(){
59496 this.signatureTmp = '';
59497 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
59498 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
59499 this.isConfirmed = false;
59500 Roo.form.Signature.superclass.reset.call(this);
59502 setSignature : function(s){
59503 this.signatureTmp = s;
59504 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
59505 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
59507 this.isConfirmed = false;
59508 Roo.form.Signature.superclass.reset.call(this);
59511 // Roo.log(this.signPanel.dom.contentWindow.up())
59514 setConfirmed : function(){
59518 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
59521 confirmHandler : function(){
59522 if(!this.getSignature()){
59526 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
59527 this.setValue(this.getSignature());
59528 this.isConfirmed = true;
59530 this.fireEvent('confirm', this);
59533 // Subclasses should provide the validation implementation by overriding this
59534 validateValue : function(value){
59535 if(this.allowBlank){
59539 if(this.isConfirmed){
59546 * Ext JS Library 1.1.1
59547 * Copyright(c) 2006-2007, Ext JS, LLC.
59549 * Originally Released Under LGPL - original licence link has changed is not relivant.
59552 * <script type="text/javascript">
59557 * @class Roo.form.ComboBox
59558 * @extends Roo.form.TriggerField
59559 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
59561 * Create a new ComboBox.
59562 * @param {Object} config Configuration options
59564 Roo.form.Select = function(config){
59565 Roo.form.Select.superclass.constructor.call(this, config);
59569 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
59571 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
59574 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
59575 * rendering into an Roo.Editor, defaults to false)
59578 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
59579 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
59582 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
59585 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
59586 * the dropdown list (defaults to undefined, with no header element)
59590 * @cfg {String/Roo.Template} tpl The template to use to render the output
59594 defaultAutoCreate : {tag: "select" },
59596 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
59598 listWidth: undefined,
59600 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
59601 * mode = 'remote' or 'text' if mode = 'local')
59603 displayField: undefined,
59605 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
59606 * mode = 'remote' or 'value' if mode = 'local').
59607 * Note: use of a valueField requires the user make a selection
59608 * in order for a value to be mapped.
59610 valueField: undefined,
59614 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
59615 * field's data value (defaults to the underlying DOM element's name)
59617 hiddenName: undefined,
59619 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
59623 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
59625 selectedClass: 'x-combo-selected',
59627 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
59628 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
59629 * which displays a downward arrow icon).
59631 triggerClass : 'x-form-arrow-trigger',
59633 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
59637 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
59638 * anchor positions (defaults to 'tl-bl')
59640 listAlign: 'tl-bl?',
59642 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
59646 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
59647 * query specified by the allQuery config option (defaults to 'query')
59649 triggerAction: 'query',
59651 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
59652 * (defaults to 4, does not apply if editable = false)
59656 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
59657 * delay (typeAheadDelay) if it matches a known value (defaults to false)
59661 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
59662 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
59666 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
59667 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
59671 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
59672 * when editable = true (defaults to false)
59674 selectOnFocus:false,
59676 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
59678 queryParam: 'query',
59680 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
59681 * when mode = 'remote' (defaults to 'Loading...')
59683 loadingText: 'Loading...',
59685 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
59689 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
59693 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
59694 * traditional select (defaults to true)
59698 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
59702 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
59706 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
59707 * listWidth has a higher value)
59711 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
59712 * allow the user to set arbitrary text into the field (defaults to false)
59714 forceSelection:false,
59716 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
59717 * if typeAhead = true (defaults to 250)
59719 typeAheadDelay : 250,
59721 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
59722 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
59724 valueNotFoundText : undefined,
59727 * @cfg {String} defaultValue The value displayed after loading the store.
59732 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
59734 blockFocus : false,
59737 * @cfg {Boolean} disableClear Disable showing of clear button.
59739 disableClear : false,
59741 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
59743 alwaysQuery : false,
59749 // element that contains real text value.. (when hidden is used..)
59752 onRender : function(ct, position){
59753 Roo.form.Field.prototype.onRender.call(this, ct, position);
59756 this.store.on('beforeload', this.onBeforeLoad, this);
59757 this.store.on('load', this.onLoad, this);
59758 this.store.on('loadexception', this.onLoadException, this);
59759 this.store.load({});
59767 initEvents : function(){
59768 //Roo.form.ComboBox.superclass.initEvents.call(this);
59772 onDestroy : function(){
59775 this.store.un('beforeload', this.onBeforeLoad, this);
59776 this.store.un('load', this.onLoad, this);
59777 this.store.un('loadexception', this.onLoadException, this);
59779 //Roo.form.ComboBox.superclass.onDestroy.call(this);
59783 fireKey : function(e){
59784 if(e.isNavKeyPress() && !this.list.isVisible()){
59785 this.fireEvent("specialkey", this, e);
59790 onResize: function(w, h){
59798 * Allow or prevent the user from directly editing the field text. If false is passed,
59799 * the user will only be able to select from the items defined in the dropdown list. This method
59800 * is the runtime equivalent of setting the 'editable' config option at config time.
59801 * @param {Boolean} value True to allow the user to directly edit the field text
59803 setEditable : function(value){
59808 onBeforeLoad : function(){
59810 Roo.log("Select before load");
59813 this.innerList.update(this.loadingText ?
59814 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
59815 //this.restrictHeight();
59816 this.selectedIndex = -1;
59820 onLoad : function(){
59823 var dom = this.el.dom;
59824 dom.innerHTML = '';
59825 var od = dom.ownerDocument;
59827 if (this.emptyText) {
59828 var op = od.createElement('option');
59829 op.setAttribute('value', '');
59830 op.innerHTML = String.format('{0}', this.emptyText);
59831 dom.appendChild(op);
59833 if(this.store.getCount() > 0){
59835 var vf = this.valueField;
59836 var df = this.displayField;
59837 this.store.data.each(function(r) {
59838 // which colmsn to use... testing - cdoe / title..
59839 var op = od.createElement('option');
59840 op.setAttribute('value', r.data[vf]);
59841 op.innerHTML = String.format('{0}', r.data[df]);
59842 dom.appendChild(op);
59844 if (typeof(this.defaultValue != 'undefined')) {
59845 this.setValue(this.defaultValue);
59850 //this.onEmptyResults();
59855 onLoadException : function()
59857 dom.innerHTML = '';
59859 Roo.log("Select on load exception");
59863 Roo.log(this.store.reader.jsonData);
59864 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
59865 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
59871 onTypeAhead : function(){
59876 onSelect : function(record, index){
59877 Roo.log('on select?');
59879 if(this.fireEvent('beforeselect', this, record, index) !== false){
59880 this.setFromData(index > -1 ? record.data : false);
59882 this.fireEvent('select', this, record, index);
59887 * Returns the currently selected field value or empty string if no value is set.
59888 * @return {String} value The selected value
59890 getValue : function(){
59891 var dom = this.el.dom;
59892 this.value = dom.options[dom.selectedIndex].value;
59898 * Clears any text/value currently set in the field
59900 clearValue : function(){
59902 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
59907 * Sets the specified value into the field. If the value finds a match, the corresponding record text
59908 * will be displayed in the field. If the value does not match the data value of an existing item,
59909 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
59910 * Otherwise the field will be blank (although the value will still be set).
59911 * @param {String} value The value to match
59913 setValue : function(v){
59914 var d = this.el.dom;
59915 for (var i =0; i < d.options.length;i++) {
59916 if (v == d.options[i].value) {
59917 d.selectedIndex = i;
59925 * @property {Object} the last set data for the element
59930 * Sets the value of the field based on a object which is related to the record format for the store.
59931 * @param {Object} value the value to set as. or false on reset?
59933 setFromData : function(o){
59934 Roo.log('setfrom data?');
59940 reset : function(){
59944 findRecord : function(prop, value){
59949 if(this.store.getCount() > 0){
59950 this.store.each(function(r){
59951 if(r.data[prop] == value){
59961 getName: function()
59963 // returns hidden if it's set..
59964 if (!this.rendered) {return ''};
59965 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
59973 onEmptyResults : function(){
59974 Roo.log('empty results');
59979 * Returns true if the dropdown list is expanded, else false.
59981 isExpanded : function(){
59986 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
59987 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
59988 * @param {String} value The data value of the item to select
59989 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
59990 * selected item if it is not currently in view (defaults to true)
59991 * @return {Boolean} True if the value matched an item in the list, else false
59993 selectByValue : function(v, scrollIntoView){
59994 Roo.log('select By Value');
59997 if(v !== undefined && v !== null){
59998 var r = this.findRecord(this.valueField || this.displayField, v);
60000 this.select(this.store.indexOf(r), scrollIntoView);
60008 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
60009 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
60010 * @param {Number} index The zero-based index of the list item to select
60011 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
60012 * selected item if it is not currently in view (defaults to true)
60014 select : function(index, scrollIntoView){
60015 Roo.log('select ');
60018 this.selectedIndex = index;
60019 this.view.select(index);
60020 if(scrollIntoView !== false){
60021 var el = this.view.getNode(index);
60023 this.innerList.scrollChildIntoView(el, false);
60031 validateBlur : function(){
60038 initQuery : function(){
60039 this.doQuery(this.getRawValue());
60043 doForce : function(){
60044 if(this.el.dom.value.length > 0){
60045 this.el.dom.value =
60046 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
60052 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
60053 * query allowing the query action to be canceled if needed.
60054 * @param {String} query The SQL query to execute
60055 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
60056 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
60057 * saved in the current store (defaults to false)
60059 doQuery : function(q, forceAll){
60061 Roo.log('doQuery?');
60062 if(q === undefined || q === null){
60067 forceAll: forceAll,
60071 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
60075 forceAll = qe.forceAll;
60076 if(forceAll === true || (q.length >= this.minChars)){
60077 if(this.lastQuery != q || this.alwaysQuery){
60078 this.lastQuery = q;
60079 if(this.mode == 'local'){
60080 this.selectedIndex = -1;
60082 this.store.clearFilter();
60084 this.store.filter(this.displayField, q);
60088 this.store.baseParams[this.queryParam] = q;
60090 params: this.getParams(q)
60095 this.selectedIndex = -1;
60102 getParams : function(q){
60104 //p[this.queryParam] = q;
60107 p.limit = this.pageSize;
60113 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
60115 collapse : function(){
60120 collapseIf : function(e){
60125 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
60127 expand : function(){
60135 * @cfg {Boolean} grow
60139 * @cfg {Number} growMin
60143 * @cfg {Number} growMax
60151 setWidth : function()
60155 getResizeEl : function(){
60158 });//<script type="text/javasscript">
60162 * @class Roo.DDView
60163 * A DnD enabled version of Roo.View.
60164 * @param {Element/String} container The Element in which to create the View.
60165 * @param {String} tpl The template string used to create the markup for each element of the View
60166 * @param {Object} config The configuration properties. These include all the config options of
60167 * {@link Roo.View} plus some specific to this class.<br>
60169 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
60170 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
60172 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
60173 .x-view-drag-insert-above {
60174 border-top:1px dotted #3366cc;
60176 .x-view-drag-insert-below {
60177 border-bottom:1px dotted #3366cc;
60183 Roo.DDView = function(container, tpl, config) {
60184 Roo.DDView.superclass.constructor.apply(this, arguments);
60185 this.getEl().setStyle("outline", "0px none");
60186 this.getEl().unselectable();
60187 if (this.dragGroup) {
60188 this.setDraggable(this.dragGroup.split(","));
60190 if (this.dropGroup) {
60191 this.setDroppable(this.dropGroup.split(","));
60193 if (this.deletable) {
60194 this.setDeletable();
60196 this.isDirtyFlag = false;
60202 Roo.extend(Roo.DDView, Roo.View, {
60203 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
60204 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
60205 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
60206 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
60210 reset: Roo.emptyFn,
60212 clearInvalid: Roo.form.Field.prototype.clearInvalid,
60214 validate: function() {
60218 destroy: function() {
60219 this.purgeListeners();
60220 this.getEl.removeAllListeners();
60221 this.getEl().remove();
60222 if (this.dragZone) {
60223 if (this.dragZone.destroy) {
60224 this.dragZone.destroy();
60227 if (this.dropZone) {
60228 if (this.dropZone.destroy) {
60229 this.dropZone.destroy();
60234 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
60235 getName: function() {
60239 /** Loads the View from a JSON string representing the Records to put into the Store. */
60240 setValue: function(v) {
60242 throw "DDView.setValue(). DDView must be constructed with a valid Store";
60245 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
60246 this.store.proxy = new Roo.data.MemoryProxy(data);
60250 /** @return {String} a parenthesised list of the ids of the Records in the View. */
60251 getValue: function() {
60253 this.store.each(function(rec) {
60254 result += rec.id + ',';
60256 return result.substr(0, result.length - 1) + ')';
60259 getIds: function() {
60260 var i = 0, result = new Array(this.store.getCount());
60261 this.store.each(function(rec) {
60262 result[i++] = rec.id;
60267 isDirty: function() {
60268 return this.isDirtyFlag;
60272 * Part of the Roo.dd.DropZone interface. If no target node is found, the
60273 * whole Element becomes the target, and this causes the drop gesture to append.
60275 getTargetFromEvent : function(e) {
60276 var target = e.getTarget();
60277 while ((target !== null) && (target.parentNode != this.el.dom)) {
60278 target = target.parentNode;
60281 target = this.el.dom.lastChild || this.el.dom;
60287 * Create the drag data which consists of an object which has the property "ddel" as
60288 * the drag proxy element.
60290 getDragData : function(e) {
60291 var target = this.findItemFromChild(e.getTarget());
60293 this.handleSelection(e);
60294 var selNodes = this.getSelectedNodes();
60297 copy: this.copy || (this.allowCopy && e.ctrlKey),
60301 var selectedIndices = this.getSelectedIndexes();
60302 for (var i = 0; i < selectedIndices.length; i++) {
60303 dragData.records.push(this.store.getAt(selectedIndices[i]));
60305 if (selNodes.length == 1) {
60306 dragData.ddel = target.cloneNode(true); // the div element
60308 var div = document.createElement('div'); // create the multi element drag "ghost"
60309 div.className = 'multi-proxy';
60310 for (var i = 0, len = selNodes.length; i < len; i++) {
60311 div.appendChild(selNodes[i].cloneNode(true));
60313 dragData.ddel = div;
60315 //console.log(dragData)
60316 //console.log(dragData.ddel.innerHTML)
60319 //console.log('nodragData')
60323 /** Specify to which ddGroup items in this DDView may be dragged. */
60324 setDraggable: function(ddGroup) {
60325 if (ddGroup instanceof Array) {
60326 Roo.each(ddGroup, this.setDraggable, this);
60329 if (this.dragZone) {
60330 this.dragZone.addToGroup(ddGroup);
60332 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
60333 containerScroll: true,
60337 // Draggability implies selection. DragZone's mousedown selects the element.
60338 if (!this.multiSelect) { this.singleSelect = true; }
60340 // Wire the DragZone's handlers up to methods in *this*
60341 this.dragZone.getDragData = this.getDragData.createDelegate(this);
60345 /** Specify from which ddGroup this DDView accepts drops. */
60346 setDroppable: function(ddGroup) {
60347 if (ddGroup instanceof Array) {
60348 Roo.each(ddGroup, this.setDroppable, this);
60351 if (this.dropZone) {
60352 this.dropZone.addToGroup(ddGroup);
60354 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
60355 containerScroll: true,
60359 // Wire the DropZone's handlers up to methods in *this*
60360 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
60361 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
60362 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
60363 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
60364 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
60368 /** Decide whether to drop above or below a View node. */
60369 getDropPoint : function(e, n, dd){
60370 if (n == this.el.dom) { return "above"; }
60371 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
60372 var c = t + (b - t) / 2;
60373 var y = Roo.lib.Event.getPageY(e);
60381 onNodeEnter : function(n, dd, e, data){
60385 onNodeOver : function(n, dd, e, data){
60386 var pt = this.getDropPoint(e, n, dd);
60387 // set the insert point style on the target node
60388 var dragElClass = this.dropNotAllowed;
60391 if (pt == "above"){
60392 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
60393 targetElClass = "x-view-drag-insert-above";
60395 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
60396 targetElClass = "x-view-drag-insert-below";
60398 if (this.lastInsertClass != targetElClass){
60399 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
60400 this.lastInsertClass = targetElClass;
60403 return dragElClass;
60406 onNodeOut : function(n, dd, e, data){
60407 this.removeDropIndicators(n);
60410 onNodeDrop : function(n, dd, e, data){
60411 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
60414 var pt = this.getDropPoint(e, n, dd);
60415 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
60416 if (pt == "below") { insertAt++; }
60417 for (var i = 0; i < data.records.length; i++) {
60418 var r = data.records[i];
60419 var dup = this.store.getById(r.id);
60420 if (dup && (dd != this.dragZone)) {
60421 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
60424 this.store.insert(insertAt++, r.copy());
60426 data.source.isDirtyFlag = true;
60428 this.store.insert(insertAt++, r);
60430 this.isDirtyFlag = true;
60433 this.dragZone.cachedTarget = null;
60437 removeDropIndicators : function(n){
60439 Roo.fly(n).removeClass([
60440 "x-view-drag-insert-above",
60441 "x-view-drag-insert-below"]);
60442 this.lastInsertClass = "_noclass";
60447 * Utility method. Add a delete option to the DDView's context menu.
60448 * @param {String} imageUrl The URL of the "delete" icon image.
60450 setDeletable: function(imageUrl) {
60451 if (!this.singleSelect && !this.multiSelect) {
60452 this.singleSelect = true;
60454 var c = this.getContextMenu();
60455 this.contextMenu.on("itemclick", function(item) {
60458 this.remove(this.getSelectedIndexes());
60462 this.contextMenu.add({
60469 /** Return the context menu for this DDView. */
60470 getContextMenu: function() {
60471 if (!this.contextMenu) {
60472 // Create the View's context menu
60473 this.contextMenu = new Roo.menu.Menu({
60474 id: this.id + "-contextmenu"
60476 this.el.on("contextmenu", this.showContextMenu, this);
60478 return this.contextMenu;
60481 disableContextMenu: function() {
60482 if (this.contextMenu) {
60483 this.el.un("contextmenu", this.showContextMenu, this);
60487 showContextMenu: function(e, item) {
60488 item = this.findItemFromChild(e.getTarget());
60491 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
60492 this.contextMenu.showAt(e.getXY());
60497 * Remove {@link Roo.data.Record}s at the specified indices.
60498 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
60500 remove: function(selectedIndices) {
60501 selectedIndices = [].concat(selectedIndices);
60502 for (var i = 0; i < selectedIndices.length; i++) {
60503 var rec = this.store.getAt(selectedIndices[i]);
60504 this.store.remove(rec);
60509 * Double click fires the event, but also, if this is draggable, and there is only one other
60510 * related DropZone, it transfers the selected node.
60512 onDblClick : function(e){
60513 var item = this.findItemFromChild(e.getTarget());
60515 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
60518 if (this.dragGroup) {
60519 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
60520 while (targets.indexOf(this.dropZone) > -1) {
60521 targets.remove(this.dropZone);
60523 if (targets.length == 1) {
60524 this.dragZone.cachedTarget = null;
60525 var el = Roo.get(targets[0].getEl());
60526 var box = el.getBox(true);
60527 targets[0].onNodeDrop(el.dom, {
60529 xy: [box.x, box.y + box.height - 1]
60530 }, null, this.getDragData(e));
60536 handleSelection: function(e) {
60537 this.dragZone.cachedTarget = null;
60538 var item = this.findItemFromChild(e.getTarget());
60540 this.clearSelections(true);
60543 if (item && (this.multiSelect || this.singleSelect)){
60544 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
60545 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
60546 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
60547 this.unselect(item);
60549 this.select(item, this.multiSelect && e.ctrlKey);
60550 this.lastSelection = item;
60555 onItemClick : function(item, index, e){
60556 if(this.fireEvent("beforeclick", this, index, item, e) === false){
60562 unselect : function(nodeInfo, suppressEvent){
60563 var node = this.getNode(nodeInfo);
60564 if(node && this.isSelected(node)){
60565 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
60566 Roo.fly(node).removeClass(this.selectedClass);
60567 this.selections.remove(node);
60568 if(!suppressEvent){
60569 this.fireEvent("selectionchange", this, this.selections);
60577 * Ext JS Library 1.1.1
60578 * Copyright(c) 2006-2007, Ext JS, LLC.
60580 * Originally Released Under LGPL - original licence link has changed is not relivant.
60583 * <script type="text/javascript">
60587 * @class Roo.layout.Manager
60588 * @extends Roo.util.Observable
60589 * Base class for layout managers.
60591 Roo.layout.Manager = function(container, config){
60592 Roo.layout.Manager.superclass.constructor.call(this);
60593 this.el = Roo.get(container);
60594 // ie scrollbar fix
60595 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
60596 document.body.scroll = "no";
60597 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
60598 this.el.position('relative');
60600 this.id = this.el.id;
60601 this.el.addClass("x-layout-container");
60602 /** false to disable window resize monitoring @type Boolean */
60603 this.monitorWindowResize = true;
60608 * Fires when a layout is performed.
60609 * @param {Roo.layout.Manager} this
60613 * @event regionresized
60614 * Fires when the user resizes a region.
60615 * @param {Roo.layout.Region} region The resized region
60616 * @param {Number} newSize The new size (width for east/west, height for north/south)
60618 "regionresized" : true,
60620 * @event regioncollapsed
60621 * Fires when a region is collapsed.
60622 * @param {Roo.layout.Region} region The collapsed region
60624 "regioncollapsed" : true,
60626 * @event regionexpanded
60627 * Fires when a region is expanded.
60628 * @param {Roo.layout.Region} region The expanded region
60630 "regionexpanded" : true
60632 this.updating = false;
60633 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
60636 Roo.extend(Roo.layout.Manager, Roo.util.Observable, {
60638 * Returns true if this layout is currently being updated
60639 * @return {Boolean}
60641 isUpdating : function(){
60642 return this.updating;
60646 * Suspend the LayoutManager from doing auto-layouts while
60647 * making multiple add or remove calls
60649 beginUpdate : function(){
60650 this.updating = true;
60654 * Restore auto-layouts and optionally disable the manager from performing a layout
60655 * @param {Boolean} noLayout true to disable a layout update
60657 endUpdate : function(noLayout){
60658 this.updating = false;
60664 layout: function(){
60668 onRegionResized : function(region, newSize){
60669 this.fireEvent("regionresized", region, newSize);
60673 onRegionCollapsed : function(region){
60674 this.fireEvent("regioncollapsed", region);
60677 onRegionExpanded : function(region){
60678 this.fireEvent("regionexpanded", region);
60682 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
60683 * performs box-model adjustments.
60684 * @return {Object} The size as an object {width: (the width), height: (the height)}
60686 getViewSize : function(){
60688 if(this.el.dom != document.body){
60689 size = this.el.getSize();
60691 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
60693 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
60694 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
60699 * Returns the Element this layout is bound to.
60700 * @return {Roo.Element}
60702 getEl : function(){
60707 * Returns the specified region.
60708 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
60709 * @return {Roo.layout.Region}
60711 getRegion : function(target){
60712 return this.regions[target.toLowerCase()];
60715 onWindowResize : function(){
60716 if(this.monitorWindowResize){
60722 * Ext JS Library 1.1.1
60723 * Copyright(c) 2006-2007, Ext JS, LLC.
60725 * Originally Released Under LGPL - original licence link has changed is not relivant.
60728 * <script type="text/javascript">
60731 * @class Roo.layout.Border
60732 * @extends Roo.layout.Manager
60733 * @children Roo.panel.Content
60734 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
60735 * please see: <br><br>
60736 * <a href="http://www.jackslocum.com/yui/2006/10/19/cross-browser-web-20-layouts-with-yahoo-ui/">Cross Browser Layouts - Part 1</a><br>
60737 * <a href="http://www.jackslocum.com/yui/2006/10/28/cross-browser-web-20-layouts-part-2-ajax-feed-viewer-20/">Cross Browser Layouts - Part 2</a><br><br>
60740 var layout = new Roo.layout.Border(document.body, {
60774 preferredTabWidth: 150
60779 var CP = Roo.panel.Content;
60781 layout.beginUpdate();
60782 layout.add("north", new CP("north", "North"));
60783 layout.add("south", new CP("south", {title: "South", closable: true}));
60784 layout.add("west", new CP("west", {title: "West"}));
60785 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
60786 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
60787 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
60788 layout.getRegion("center").showPanel("center1");
60789 layout.endUpdate();
60792 <b>The container the layout is rendered into can be either the body element or any other element.
60793 If it is not the body element, the container needs to either be an absolute positioned element,
60794 or you will need to add "position:relative" to the css of the container. You will also need to specify
60795 the container size if it is not the body element.</b>
60798 * Create a new BorderLayout
60799 * @param {String/HTMLElement/Element} container The container this layout is bound to
60800 * @param {Object} config Configuration options
60802 Roo.layout.Border = function(container, config){
60803 config = config || {};
60804 Roo.layout.Border.superclass.constructor.call(this, container, config);
60805 this.factory = config.factory || Roo.layout.Border.RegionFactory;
60806 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
60807 var target = this.factory.validRegions[i];
60808 if(config[target]){
60809 this.addRegion(target, config[target]);
60814 Roo.extend(Roo.layout.Border, Roo.layout.Manager, {
60817 * @cfg {Roo.layout.Region} east
60820 * @cfg {Roo.layout.Region} west
60823 * @cfg {Roo.layout.Region} north
60826 * @cfg {Roo.layout.Region} south
60829 * @cfg {Roo.layout.Region} center
60832 * Creates and adds a new region if it doesn't already exist.
60833 * @param {String} target The target region key (north, south, east, west or center).
60834 * @param {Object} config The regions config object
60835 * @return {BorderLayoutRegion} The new region
60837 addRegion : function(target, config){
60838 if(!this.regions[target]){
60839 var r = this.factory.create(target, this, config);
60840 this.bindRegion(target, r);
60842 return this.regions[target];
60846 bindRegion : function(name, r){
60847 this.regions[name] = r;
60848 r.on("visibilitychange", this.layout, this);
60849 r.on("paneladded", this.layout, this);
60850 r.on("panelremoved", this.layout, this);
60851 r.on("invalidated", this.layout, this);
60852 r.on("resized", this.onRegionResized, this);
60853 r.on("collapsed", this.onRegionCollapsed, this);
60854 r.on("expanded", this.onRegionExpanded, this);
60858 * Performs a layout update.
60860 layout : function(){
60861 if(this.updating) {
60864 var size = this.getViewSize();
60865 var w = size.width;
60866 var h = size.height;
60871 //var x = 0, y = 0;
60873 var rs = this.regions;
60874 var north = rs["north"];
60875 var south = rs["south"];
60876 var west = rs["west"];
60877 var east = rs["east"];
60878 var center = rs["center"];
60879 //if(this.hideOnLayout){ // not supported anymore
60880 //c.el.setStyle("display", "none");
60882 if(north && north.isVisible()){
60883 var b = north.getBox();
60884 var m = north.getMargins();
60885 b.width = w - (m.left+m.right);
60888 centerY = b.height + b.y + m.bottom;
60889 centerH -= centerY;
60890 north.updateBox(this.safeBox(b));
60892 if(south && south.isVisible()){
60893 var b = south.getBox();
60894 var m = south.getMargins();
60895 b.width = w - (m.left+m.right);
60897 var totalHeight = (b.height + m.top + m.bottom);
60898 b.y = h - totalHeight + m.top;
60899 centerH -= totalHeight;
60900 south.updateBox(this.safeBox(b));
60902 if(west && west.isVisible()){
60903 var b = west.getBox();
60904 var m = west.getMargins();
60905 b.height = centerH - (m.top+m.bottom);
60907 b.y = centerY + m.top;
60908 var totalWidth = (b.width + m.left + m.right);
60909 centerX += totalWidth;
60910 centerW -= totalWidth;
60911 west.updateBox(this.safeBox(b));
60913 if(east && east.isVisible()){
60914 var b = east.getBox();
60915 var m = east.getMargins();
60916 b.height = centerH - (m.top+m.bottom);
60917 var totalWidth = (b.width + m.left + m.right);
60918 b.x = w - totalWidth + m.left;
60919 b.y = centerY + m.top;
60920 centerW -= totalWidth;
60921 east.updateBox(this.safeBox(b));
60924 var m = center.getMargins();
60926 x: centerX + m.left,
60927 y: centerY + m.top,
60928 width: centerW - (m.left+m.right),
60929 height: centerH - (m.top+m.bottom)
60931 //if(this.hideOnLayout){
60932 //center.el.setStyle("display", "block");
60934 center.updateBox(this.safeBox(centerBox));
60937 this.fireEvent("layout", this);
60941 safeBox : function(box){
60942 box.width = Math.max(0, box.width);
60943 box.height = Math.max(0, box.height);
60948 * Adds a ContentPanel (or subclass) to this layout.
60949 * @param {String} target The target region key (north, south, east, west or center).
60950 * @param {Roo.panel.Content} panel The panel to add
60951 * @return {Roo.panel.Content} The added panel
60953 add : function(target, panel){
60955 target = target.toLowerCase();
60956 return this.regions[target].add(panel);
60960 * Remove a ContentPanel (or subclass) to this layout.
60961 * @param {String} target The target region key (north, south, east, west or center).
60962 * @param {Number/String/Roo.panel.Content} panel The index, id or panel to remove
60963 * @return {Roo.panel.Content} The removed panel
60965 remove : function(target, panel){
60966 target = target.toLowerCase();
60967 return this.regions[target].remove(panel);
60971 * Searches all regions for a panel with the specified id
60972 * @param {String} panelId
60973 * @return {Roo.panel.Content} The panel or null if it wasn't found
60975 findPanel : function(panelId){
60976 var rs = this.regions;
60977 for(var target in rs){
60978 if(typeof rs[target] != "function"){
60979 var p = rs[target].getPanel(panelId);
60989 * Searches all regions for a panel with the specified id and activates (shows) it.
60990 * @param {String/panel.Content} panelId The panels id or the panel itself
60991 * @return {Roo.panel.Content} The shown panel or null
60993 showPanel : function(panelId) {
60994 var rs = this.regions;
60995 for(var target in rs){
60996 var r = rs[target];
60997 if(typeof r != "function"){
60998 if(r.hasPanel(panelId)){
60999 return r.showPanel(panelId);
61007 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
61008 * @param {Roo.state.Provider} provider (optional) An alternate state provider
61010 restoreState : function(provider){
61012 provider = Roo.state.Manager;
61014 var sm = new Roo.layout.StateManager();
61015 sm.init(this, provider);
61019 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
61020 * object should contain properties for each region to add ContentPanels to, and each property's value should be
61021 * a valid ContentPanel config object. Example:
61023 // Create the main layout
61024 var layout = new Roo.layout.Border('main-ct', {
61035 // Create and add multiple ContentPanels at once via configs
61038 id: 'source-files',
61040 title:'Ext Source Files',
61053 * @param {Object} regions An object containing ContentPanel configs by region name
61055 batchAdd : function(regions){
61056 this.beginUpdate();
61057 for(var rname in regions){
61058 var lr = this.regions[rname];
61060 this.addTypedPanels(lr, regions[rname]);
61067 addTypedPanels : function(lr, ps){
61068 if(typeof ps == 'string'){
61069 lr.add(new Roo.panel.Content(ps));
61071 else if(ps instanceof Array){
61072 for(var i =0, len = ps.length; i < len; i++){
61073 this.addTypedPanels(lr, ps[i]);
61076 else if(!ps.events){ // raw config?
61078 delete ps.el; // prevent conflict
61079 lr.add(new Roo.panel.Content(el || Roo.id(), ps));
61081 else { // panel object assumed!
61086 * Adds a xtype elements to the layout.
61090 xtype : 'ContentPanel',
61097 xtype : 'NestedLayoutPanel',
61103 items : [ ... list of content panels or nested layout panels.. ]
61107 * @param {Object} cfg Xtype definition of item to add.
61109 addxtype : function(cfg)
61111 // basically accepts a pannel...
61112 // can accept a layout region..!?!?
61113 //Roo.log('Roo.layout.Border add ' + cfg.xtype)
61115 // if (!cfg.xtype.match(/Panel$/)) {
61120 if (typeof(cfg.region) == 'undefined') {
61121 Roo.log("Failed to add Panel, region was not set");
61125 var region = cfg.region;
61131 xitems = cfg.items;
61139 if(cfg.autoCreate) {
61140 ret = new Roo.panel[cfg.xtype](cfg); // new panel!!!!!
61142 var el = this.el.createChild();
61143 ret = new Roo.panel[cfg.xtype](el, cfg); // new panel!!!!!
61146 this.add(region, ret);
61149 // needs grid and region
61151 //var el = this.getRegion(region).el.createChild();
61152 var el = this.el.createChild();
61153 // create the grid first...
61155 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
61157 if (region == 'center' && this.active ) {
61158 cfg.background = false;
61160 ret = new Roo.panel[cfg.xtype](grid, cfg); // new panel!!!!!
61162 this.add(region, ret);
61163 if (cfg.background) {
61164 ret.on('activate', function(gp) {
61165 if (!gp.grid.rendered) {
61173 case 'NestedLayout':
61174 // create a new Layout (which is a Border Layout...
61175 var el = this.el.createChild();
61176 var clayout = cfg.layout;
61178 clayout.items = clayout.items || [];
61179 // replace this exitems with the clayout ones..
61180 xitems = clayout.items;
61183 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
61184 cfg.background = false;
61186 var layout = new Roo.layout.Border(el, clayout);
61188 ret = new Roo.panel[cfg.xtype](layout, cfg); // new panel!!!!!
61189 //console.log('adding nested layout panel ' + cfg.toSource());
61190 this.add(region, ret);
61191 nb = {}; /// find first...
61195 ret = new Roo.panel[cfg.xtype](cfg); // new panel!!!!!
61196 this.add(region, ret);
61198 case 'Tree': // our new panel!
61199 cfg.el = this.el.createChild();
61200 ret = new Roo.panel[cfg.xtype](cfg); // new panel!!!!!
61201 this.add(region, ret);
61203 case 'ContentPanel':
61204 case 'ScrollPanel': // ContentPanel (el, cfg)
61206 if(cfg.autoCreate) {
61207 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
61209 var el = this.el.createChild();
61210 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
61213 this.add(region, ret);
61217 case 'TreePanel': // our new panel!
61218 cfg.el = this.el.createChild();
61219 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
61220 this.add(region, ret);
61223 case 'NestedLayoutPanel':
61224 // create a new Layout (which is a Border Layout...
61225 var el = this.el.createChild();
61226 var clayout = cfg.layout;
61228 clayout.items = clayout.items || [];
61229 // replace this exitems with the clayout ones..
61230 xitems = clayout.items;
61233 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
61234 cfg.background = false;
61236 var layout = new Roo.layout.Border(el, clayout);
61238 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
61239 //console.log('adding nested layout panel ' + cfg.toSource());
61240 this.add(region, ret);
61241 nb = {}; /// find first...
61246 // needs grid and region
61248 //var el = this.getRegion(region).el.createChild();
61249 var el = this.el.createChild();
61250 // create the grid first...
61252 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
61254 if (region == 'center' && this.active ) {
61255 cfg.background = false;
61257 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
61259 this.add(region, ret);
61260 if (cfg.background) {
61261 ret.on('activate', function(gp) {
61262 if (!gp.grid.rendered) {
61277 if (typeof(Roo[cfg.xtype]) != 'undefined') {
61279 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
61280 this.add(region, ret);
61283 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
61287 // GridPanel (grid, cfg)
61290 this.beginUpdate();
61294 Roo.each(xitems, function(i) {
61295 region = nb && i.region ? i.region : false;
61297 var add = ret.addxtype(i);
61300 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
61301 if (!i.background) {
61302 abn[region] = nb[region] ;
61309 // make the last non-background panel active..
61310 //if (nb) { Roo.log(abn); }
61313 for(var r in abn) {
61314 region = this.getRegion(r);
61316 // tried using nb[r], but it does not work..
61318 region.showPanel(abn[r]);
61329 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
61330 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
61331 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
61332 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
61335 var CP = Roo.ContentPanel;
61337 var layout = Roo.layout.Border.create({
61341 panels: [new CP("north", "North")]
61350 panels: [new CP("west", {title: "West"})]
61359 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
61368 panels: [new CP("south", {title: "South", closable: true})]
61375 preferredTabWidth: 150,
61377 new CP("center1", {title: "Close Me", closable: true}),
61378 new CP("center2", {title: "Center Panel", closable: false})
61383 layout.getRegion("center").showPanel("center1");
61388 Roo.layout.Border.create = function(config, targetEl){
61389 var layout = new Roo.layout.Border(targetEl || document.body, config);
61390 layout.beginUpdate();
61391 var regions = Roo.layout.Border.RegionFactory.validRegions;
61392 for(var j = 0, jlen = regions.length; j < jlen; j++){
61393 var lr = regions[j];
61394 if(layout.regions[lr] && config[lr].panels){
61395 var r = layout.regions[lr];
61396 var ps = config[lr].panels;
61397 layout.addTypedPanels(r, ps);
61400 layout.endUpdate();
61405 Roo.layout.Border.RegionFactory = {
61407 validRegions : ["north","south","east","west","center"],
61410 create : function(target, mgr, config){
61411 target = target.toLowerCase();
61412 if(config.lightweight || config.basic){
61413 return new Roo.layout.BasicRegion(mgr, config, target);
61415 var cn = target.charAt(0).toUpperCase() + target.slice(1);
61416 if (typeof (Roo.layout[cn]) == 'undefined') {
61417 throw 'Layout region "'+target+'" not supported.';
61419 return new Roo.layout[cn](mgr, config);
61425 * Ext JS Library 1.1.1
61426 * Copyright(c) 2006-2007, Ext JS, LLC.
61428 * Originally Released Under LGPL - original licence link has changed is not relivant.
61431 * <script type="text/javascript">
61435 * @class Roo.layout.BasicRegion
61436 * @extends Roo.util.Observable
61437 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
61438 * and does not have a titlebar, tabs or any other features. All it does is size and position
61439 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
61441 Roo.layout.BasicRegion= function(mgr, config, pos, skipConfig){
61443 this.position = pos;
61446 * @scope Roo.layout.BasicRegion
61450 * @event beforeremove
61451 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
61452 * @param {Roo.layout.Region} this
61453 * @param {Roo.panel.Content} panel The panel
61454 * @param {Object} e The cancel event object
61456 "beforeremove" : true,
61458 * @event invalidated
61459 * Fires when the layout for this region is changed.
61460 * @param {Roo.layout.Region} this
61462 "invalidated" : true,
61464 * @event visibilitychange
61465 * Fires when this region is shown or hidden
61466 * @param {Roo.layout.Region} this
61467 * @param {Boolean} visibility true or false
61469 "visibilitychange" : true,
61471 * @event paneladded
61472 * Fires when a panel is added.
61473 * @param {Roo.layout.Region} this
61474 * @param {Roo.panel.Content} panel The panel
61476 "paneladded" : true,
61478 * @event panelremoved
61479 * Fires when a panel is removed.
61480 * @param {Roo.layout.Region} this
61481 * @param {Roo.panel.Content} panel The panel
61483 "panelremoved" : true,
61485 * @event beforecollapse
61486 * Fires when this region before collapse.
61487 * @param {Roo.layout.Region} this
61489 "beforecollapse" : true,
61492 * Fires when this region is collapsed.
61493 * @param {Roo.layout.Region} this
61495 "collapsed" : true,
61498 * Fires when this region is expanded.
61499 * @param {Roo.layout.Region} this
61504 * Fires when this region is slid into view.
61505 * @param {Roo.layout.Region} this
61507 "slideshow" : true,
61510 * Fires when this region slides out of view.
61511 * @param {Roo.layout.Region} this
61513 "slidehide" : true,
61515 * @event panelactivated
61516 * Fires when a panel is activated.
61517 * @param {Roo.layout.Region} this
61518 * @param {Roo.panel.Content} panel The activated panel
61520 "panelactivated" : true,
61523 * Fires when the user resizes this region.
61524 * @param {Roo.layout.Region} this
61525 * @param {Number} newSize The new size (width for east/west, height for north/south)
61529 /** A collection of panels in this region. @type Roo.util.MixedCollection */
61530 this.panels = new Roo.util.MixedCollection();
61531 this.panels.getKey = this.getPanelId.createDelegate(this);
61533 this.activePanel = null;
61534 // ensure listeners are added...
61536 if (config.listeners || config.events) {
61537 Roo.layout.BasicRegion.superclass.constructor.call(this, {
61538 listeners : config.listeners || {},
61539 events : config.events || {}
61543 if(skipConfig !== true){
61544 this.applyConfig(config);
61548 Roo.extend(Roo.layout.BasicRegion, Roo.util.Observable, {
61549 getPanelId : function(p){
61553 applyConfig : function(config){
61554 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
61555 this.config = config;
61560 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
61561 * the width, for horizontal (north, south) the height.
61562 * @param {Number} newSize The new width or height
61564 resizeTo : function(newSize){
61565 var el = this.el ? this.el :
61566 (this.activePanel ? this.activePanel.getEl() : null);
61568 switch(this.position){
61571 el.setWidth(newSize);
61572 this.fireEvent("resized", this, newSize);
61576 el.setHeight(newSize);
61577 this.fireEvent("resized", this, newSize);
61583 getBox : function(){
61584 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
61587 getMargins : function(){
61588 return this.margins;
61591 updateBox : function(box){
61593 var el = this.activePanel.getEl();
61594 el.dom.style.left = box.x + "px";
61595 el.dom.style.top = box.y + "px";
61596 this.activePanel.setSize(box.width, box.height);
61600 * Returns the container element for this region.
61601 * @return {Roo.Element}
61603 getEl : function(){
61604 return this.activePanel;
61608 * Returns true if this region is currently visible.
61609 * @return {Boolean}
61611 isVisible : function(){
61612 return this.activePanel ? true : false;
61615 setActivePanel : function(panel){
61616 panel = this.getPanel(panel);
61617 if(this.activePanel && this.activePanel != panel){
61618 this.activePanel.setActiveState(false);
61619 this.activePanel.getEl().setLeftTop(-10000,-10000);
61621 this.activePanel = panel;
61622 panel.setActiveState(true);
61624 panel.setSize(this.box.width, this.box.height);
61626 this.fireEvent("panelactivated", this, panel);
61627 this.fireEvent("invalidated");
61631 * Show the specified panel.
61632 * @param {Number/String/panel.Content} panelId The panels index, id or the panel itself
61633 * @return {Roo.panel.Content} The shown panel or null
61635 showPanel : function(panel){
61636 if(panel = this.getPanel(panel)){
61637 this.setActivePanel(panel);
61643 * Get the active panel for this region.
61644 * @return {Roo.panel.Content} The active panel or null
61646 getActivePanel : function(){
61647 return this.activePanel;
61651 * Add the passed ContentPanel(s)
61652 * @param {panel.Content...} panel The ContentPanel(s) to add (you can pass more than one)
61653 * @return {Roo.panel.Content} The panel added (if only one was added)
61655 add : function(panel){
61656 if(arguments.length > 1){
61657 for(var i = 0, len = arguments.length; i < len; i++) {
61658 this.add(arguments[i]);
61662 if(this.hasPanel(panel)){
61663 this.showPanel(panel);
61666 var el = panel.getEl();
61667 if(el.dom.parentNode != this.mgr.el.dom){
61668 this.mgr.el.dom.appendChild(el.dom);
61670 if(panel.setRegion){
61671 panel.setRegion(this);
61673 this.panels.add(panel);
61674 el.setStyle("position", "absolute");
61675 if(!panel.background){
61676 this.setActivePanel(panel);
61677 if(this.config.initialSize && this.panels.getCount()==1){
61678 this.resizeTo(this.config.initialSize);
61681 this.fireEvent("paneladded", this, panel);
61686 * Returns true if the panel is in this region.
61687 * @param {Number/String/panel.Content} panel The panels index, id or the panel itself
61688 * @return {Boolean}
61690 hasPanel : function(panel){
61691 if(typeof panel == "object"){ // must be panel obj
61692 panel = panel.getId();
61694 return this.getPanel(panel) ? true : false;
61698 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
61699 * @param {Number/String/panel.Content} panel The panels index, id or the panel itself
61700 * @param {Boolean} preservePanel Overrides the config preservePanel option
61701 * @return {Roo.panel.Content} The panel that was removed
61703 remove : function(panel, preservePanel){
61704 panel = this.getPanel(panel);
61709 this.fireEvent("beforeremove", this, panel, e);
61710 if(e.cancel === true){
61713 var panelId = panel.getId();
61714 this.panels.removeKey(panelId);
61719 * Returns the panel specified or null if it's not in this region.
61720 * @param {Number/String/panel.Content} panel The panels index, id or the panel itself
61721 * @return {Roo.panel.Content}
61723 getPanel : function(id){
61724 if(typeof id == "object"){ // must be panel obj
61727 return this.panels.get(id);
61731 * Returns this regions position (north/south/east/west/center).
61734 getPosition: function(){
61735 return this.position;
61739 * Ext JS Library 1.1.1
61740 * Copyright(c) 2006-2007, Ext JS, LLC.
61742 * Originally Released Under LGPL - original licence link has changed is not relivant.
61745 * <script type="text/javascript">
61749 * @class Roo.layout.Region
61750 * @extends Roo.layout.BasicRegion
61751 * This class represents a region in a layout manager.
61752 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
61753 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
61754 * @cfg {Boolean} floatable False to disable floating (defaults to true)
61755 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
61756 * @cfg {Object} cmargins Margins for the element when collapsed (defaults to: north/south {top: 2, left: 0, right:0, bottom: 2} or east/west {top: 0, left: 2, right:2, bottom: 0})
61757 * @cfg {String} tabPosition (top|bottom) "top" or "bottom" (defaults to "bottom")
61758 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
61759 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
61760 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
61761 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
61762 * @cfg {String} title The title for the region (overrides panel titles)
61763 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
61764 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
61765 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
61766 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
61767 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
61768 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
61769 * the space available, similar to FireFox 1.5 tabs (defaults to false)
61770 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
61771 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
61772 * @cfg {Boolean} showPin True to show a pin button
61773 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
61774 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
61775 * @cfg {Boolean} disableTabTips True to disable tab tooltips
61776 * @cfg {Number} width For East/West panels
61777 * @cfg {Number} height For North/South panels
61778 * @cfg {Boolean} split To show the splitter
61779 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
61781 Roo.layout.Region = function(mgr, config, pos){
61782 Roo.layout.Region.superclass.constructor.call(this, mgr, config, pos, true);
61783 var dh = Roo.DomHelper;
61784 /** This region's container element
61785 * @type Roo.Element */
61786 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
61787 /** This region's title element
61788 * @type Roo.Element */
61790 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
61791 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
61792 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
61794 this.titleEl.enableDisplayMode();
61795 /** This region's title text element
61796 * @type HTMLElement */
61797 this.titleTextEl = this.titleEl.dom.firstChild;
61798 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
61799 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
61800 this.closeBtn.enableDisplayMode();
61801 this.closeBtn.on("click", this.closeClicked, this);
61802 this.closeBtn.hide();
61804 this.createBody(config);
61805 this.visible = true;
61806 this.collapsed = false;
61808 if(config.hideWhenEmpty){
61810 this.on("paneladded", this.validateVisibility, this);
61811 this.on("panelremoved", this.validateVisibility, this);
61813 this.applyConfig(config);
61816 Roo.extend(Roo.layout.Region, Roo.layout.BasicRegion, {
61818 createBody : function(){
61819 /** This region's body element
61820 * @type Roo.Element */
61821 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
61824 applyConfig : function(c){
61825 if(c.collapsible && this.position != "center" && !this.collapsedEl){
61826 var dh = Roo.DomHelper;
61827 if(c.titlebar !== false){
61828 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
61829 this.collapseBtn.on("click", this.collapse, this);
61830 this.collapseBtn.enableDisplayMode();
61832 if(c.showPin === true || this.showPin){
61833 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
61834 this.stickBtn.enableDisplayMode();
61835 this.stickBtn.on("click", this.expand, this);
61836 this.stickBtn.hide();
61839 /** This region's collapsed element
61840 * @type Roo.Element */
61841 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
61842 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
61844 if(c.floatable !== false){
61845 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
61846 this.collapsedEl.on("click", this.collapseClick, this);
61849 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
61850 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
61851 id: "message", unselectable: "on", style:{"float":"left"}});
61852 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
61854 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
61855 this.expandBtn.on("click", this.expand, this);
61857 if(this.collapseBtn){
61858 this.collapseBtn.setVisible(c.collapsible == true);
61860 this.cmargins = c.cmargins || this.cmargins ||
61861 (this.position == "west" || this.position == "east" ?
61862 {top: 0, left: 2, right:2, bottom: 0} :
61863 {top: 2, left: 0, right:0, bottom: 2});
61864 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
61865 this.bottomTabs = c.tabPosition != "top";
61866 this.autoScroll = c.autoScroll || false;
61867 if(this.autoScroll){
61868 this.bodyEl.setStyle("overflow", "auto");
61870 this.bodyEl.setStyle("overflow", "hidden");
61872 //if(c.titlebar !== false){
61873 if((!c.titlebar && !c.title) || c.titlebar === false){
61874 this.titleEl.hide();
61876 this.titleEl.show();
61878 this.titleTextEl.innerHTML = c.title;
61882 this.duration = c.duration || .30;
61883 this.slideDuration = c.slideDuration || .45;
61886 this.collapse(true);
61893 * Returns true if this region is currently visible.
61894 * @return {Boolean}
61896 isVisible : function(){
61897 return this.visible;
61901 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
61902 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
61904 setCollapsedTitle : function(title){
61905 title = title || " ";
61906 if(this.collapsedTitleTextEl){
61907 this.collapsedTitleTextEl.innerHTML = title;
61911 getBox : function(){
61913 if(!this.collapsed){
61914 b = this.el.getBox(false, true);
61916 b = this.collapsedEl.getBox(false, true);
61921 getMargins : function(){
61922 return this.collapsed ? this.cmargins : this.margins;
61925 highlight : function(){
61926 this.el.addClass("x-layout-panel-dragover");
61929 unhighlight : function(){
61930 this.el.removeClass("x-layout-panel-dragover");
61933 updateBox : function(box){
61935 if(!this.collapsed){
61936 this.el.dom.style.left = box.x + "px";
61937 this.el.dom.style.top = box.y + "px";
61938 this.updateBody(box.width, box.height);
61940 this.collapsedEl.dom.style.left = box.x + "px";
61941 this.collapsedEl.dom.style.top = box.y + "px";
61942 this.collapsedEl.setSize(box.width, box.height);
61945 this.tabs.autoSizeTabs();
61949 updateBody : function(w, h){
61951 this.el.setWidth(w);
61952 w -= this.el.getBorderWidth("rl");
61953 if(this.config.adjustments){
61954 w += this.config.adjustments[0];
61958 this.el.setHeight(h);
61959 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
61960 h -= this.el.getBorderWidth("tb");
61961 if(this.config.adjustments){
61962 h += this.config.adjustments[1];
61964 this.bodyEl.setHeight(h);
61966 h = this.tabs.syncHeight(h);
61969 if(this.panelSize){
61970 w = w !== null ? w : this.panelSize.width;
61971 h = h !== null ? h : this.panelSize.height;
61973 if(this.activePanel){
61974 var el = this.activePanel.getEl();
61975 w = w !== null ? w : el.getWidth();
61976 h = h !== null ? h : el.getHeight();
61977 this.panelSize = {width: w, height: h};
61978 this.activePanel.setSize(w, h);
61980 if(Roo.isIE && this.tabs){
61981 this.tabs.el.repaint();
61986 * Returns the container element for this region.
61987 * @return {Roo.Element}
61989 getEl : function(){
61994 * Hides this region.
61997 if(!this.collapsed){
61998 this.el.dom.style.left = "-2000px";
62001 this.collapsedEl.dom.style.left = "-2000px";
62002 this.collapsedEl.hide();
62004 this.visible = false;
62005 this.fireEvent("visibilitychange", this, false);
62009 * Shows this region if it was previously hidden.
62012 if(!this.collapsed){
62015 this.collapsedEl.show();
62017 this.visible = true;
62018 this.fireEvent("visibilitychange", this, true);
62021 closeClicked : function(){
62022 if(this.activePanel){
62023 this.remove(this.activePanel);
62027 collapseClick : function(e){
62029 e.stopPropagation();
62032 e.stopPropagation();
62038 * Collapses this region.
62039 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
62041 collapse : function(skipAnim, skipCheck){
62042 if(this.collapsed) {
62046 if(skipCheck || this.fireEvent("beforecollapse", this) != false){
62048 this.collapsed = true;
62050 this.split.el.hide();
62052 if(this.config.animate && skipAnim !== true){
62053 this.fireEvent("invalidated", this);
62054 this.animateCollapse();
62056 this.el.setLocation(-20000,-20000);
62058 this.collapsedEl.show();
62059 this.fireEvent("collapsed", this);
62060 this.fireEvent("invalidated", this);
62066 animateCollapse : function(){
62071 * Expands this region if it was previously collapsed.
62072 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
62073 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
62075 expand : function(e, skipAnim){
62077 e.stopPropagation();
62079 if(!this.collapsed || this.el.hasActiveFx()) {
62083 this.afterSlideIn();
62086 this.collapsed = false;
62087 if(this.config.animate && skipAnim !== true){
62088 this.animateExpand();
62092 this.split.el.show();
62094 this.collapsedEl.setLocation(-2000,-2000);
62095 this.collapsedEl.hide();
62096 this.fireEvent("invalidated", this);
62097 this.fireEvent("expanded", this);
62101 animateExpand : function(){
62105 initTabs : function()
62107 this.bodyEl.setStyle("overflow", "hidden");
62108 var ts = new Roo.panel.Tab(
62111 tabPosition: this.bottomTabs ? 'bottom' : 'top',
62112 disableTooltips: this.config.disableTabTips,
62113 toolbar : this.config.toolbar
62116 if(this.config.hideTabs){
62117 ts.stripWrap.setDisplayed(false);
62120 ts.resizeTabs = this.config.resizeTabs === true;
62121 ts.minTabWidth = this.config.minTabWidth || 40;
62122 ts.maxTabWidth = this.config.maxTabWidth || 250;
62123 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
62124 ts.monitorResize = false;
62125 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
62126 ts.bodyEl.addClass('x-layout-tabs-body');
62127 this.panels.each(this.initPanelAsTab, this);
62130 initPanelAsTab : function(panel){
62131 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
62132 this.config.closeOnTab && panel.isClosable());
62133 if(panel.tabTip !== undefined){
62134 ti.setTooltip(panel.tabTip);
62136 ti.on("activate", function(){
62137 this.setActivePanel(panel);
62139 if(this.config.closeOnTab){
62140 ti.on("beforeclose", function(t, e){
62142 this.remove(panel);
62148 updatePanelTitle : function(panel, title){
62149 if(this.activePanel == panel){
62150 this.updateTitle(title);
62153 var ti = this.tabs.getTab(panel.getEl().id);
62155 if(panel.tabTip !== undefined){
62156 ti.setTooltip(panel.tabTip);
62161 updateTitle : function(title){
62162 if(this.titleTextEl && !this.config.title){
62163 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
62167 setActivePanel : function(panel){
62168 panel = this.getPanel(panel);
62169 if(this.activePanel && this.activePanel != panel){
62170 this.activePanel.setActiveState(false);
62172 this.activePanel = panel;
62173 panel.setActiveState(true);
62174 if(this.panelSize){
62175 panel.setSize(this.panelSize.width, this.panelSize.height);
62178 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
62180 this.updateTitle(panel.getTitle());
62182 this.fireEvent("invalidated", this);
62184 this.fireEvent("panelactivated", this, panel);
62188 * Shows the specified panel.
62189 * @param {Number/String/panel.Content} panelId The panel's index, id or the panel itself
62190 * @return {Roo.panel.Content} The shown panel, or null if a panel could not be found from panelId
62192 showPanel : function(panel)
62194 panel = this.getPanel(panel);
62197 var tab = this.tabs.getTab(panel.getEl().id);
62198 if(tab.isHidden()){
62199 this.tabs.unhideTab(tab.id);
62203 this.setActivePanel(panel);
62210 * Get the active panel for this region.
62211 * @return {Roo.panel.Content} The active panel or null
62213 getActivePanel : function(){
62214 return this.activePanel;
62217 validateVisibility : function(){
62218 if(this.panels.getCount() < 1){
62219 this.updateTitle(" ");
62220 this.closeBtn.hide();
62223 if(!this.isVisible()){
62230 * Adds the passed ContentPanel(s) to this region.
62231 * @param {panel.Content...} panel The ContentPanel(s) to add (you can pass more than one)
62232 * @return {Roo.panel.Content} The panel added (if only one was added; null otherwise)
62234 add : function(panel){
62235 if(arguments.length > 1){
62236 for(var i = 0, len = arguments.length; i < len; i++) {
62237 this.add(arguments[i]);
62241 if(this.hasPanel(panel)){
62242 this.showPanel(panel);
62245 panel.setRegion(this);
62246 this.panels.add(panel);
62247 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
62248 this.bodyEl.dom.appendChild(panel.getEl().dom);
62249 if(panel.background !== true){
62250 this.setActivePanel(panel);
62252 this.fireEvent("paneladded", this, panel);
62258 this.initPanelAsTab(panel);
62260 if(panel.background !== true){
62261 this.tabs.activate(panel.getEl().id);
62263 this.fireEvent("paneladded", this, panel);
62268 * Hides the tab for the specified panel.
62269 * @param {Number/String/panel.Content} panel The panel's index, id or the panel itself
62271 hidePanel : function(panel){
62272 if(this.tabs && (panel = this.getPanel(panel))){
62273 this.tabs.hideTab(panel.getEl().id);
62278 * Unhides the tab for a previously hidden panel.
62279 * @param {Number/String/panel.Content} panel The panel's index, id or the panel itself
62281 unhidePanel : function(panel){
62282 if(this.tabs && (panel = this.getPanel(panel))){
62283 this.tabs.unhideTab(panel.getEl().id);
62287 clearPanels : function(){
62288 while(this.panels.getCount() > 0){
62289 this.remove(this.panels.first());
62294 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
62295 * @param {Number/String/panel.Content} panel The panel's index, id or the panel itself
62296 * @param {Boolean} preservePanel Overrides the config preservePanel option
62297 * @return {Roo.panel.Content} The panel that was removed
62299 remove : function(panel, preservePanel){
62300 panel = this.getPanel(panel);
62305 this.fireEvent("beforeremove", this, panel, e);
62306 if(e.cancel === true){
62309 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
62310 var panelId = panel.getId();
62311 this.panels.removeKey(panelId);
62313 document.body.appendChild(panel.getEl().dom);
62316 this.tabs.removeTab(panel.getEl().id);
62317 }else if (!preservePanel){
62318 this.bodyEl.dom.removeChild(panel.getEl().dom);
62320 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
62321 var p = this.panels.first();
62322 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
62323 tempEl.appendChild(p.getEl().dom);
62324 this.bodyEl.update("");
62325 this.bodyEl.dom.appendChild(p.getEl().dom);
62327 this.updateTitle(p.getTitle());
62329 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
62330 this.setActivePanel(p);
62332 panel.setRegion(null);
62333 if(this.activePanel == panel){
62334 this.activePanel = null;
62336 if(this.config.autoDestroy !== false && preservePanel !== true){
62337 try{panel.destroy();}catch(e){}
62339 this.fireEvent("panelremoved", this, panel);
62344 * Returns the TabPanel component used by this region
62345 * @return {Roo.panel.Tab}
62347 getTabs : function(){
62351 createTool : function(parentEl, className){
62352 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
62353 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
62354 btn.addClassOnOver("x-layout-tools-button-over");
62359 * Ext JS Library 1.1.1
62360 * Copyright(c) 2006-2007, Ext JS, LLC.
62362 * Originally Released Under LGPL - original licence link has changed is not relivant.
62365 * <script type="text/javascript">
62371 * @class Roo.layout.SplitRegion
62372 * @extends Roo.layout.Region
62373 * Adds a splitbar and other (private) useful functionality to a {@link Roo.layout.Region}.
62375 Roo.layout.SplitRegion = function(mgr, config, pos, cursor){
62376 this.cursor = cursor;
62377 Roo.layout.SplitRegion.superclass.constructor.call(this, mgr, config, pos);
62380 Roo.extend(Roo.layout.SplitRegion, Roo.layout.Region, {
62381 splitTip : "Drag to resize.",
62382 collapsibleSplitTip : "Drag to resize. Double click to hide.",
62383 useSplitTips : false,
62385 applyConfig : function(config){
62386 Roo.layout.SplitRegion.superclass.applyConfig.call(this, config);
62389 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
62390 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
62391 /** The SplitBar for this region
62392 * @type Roo.SplitBar */
62393 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
62394 this.split.on("moved", this.onSplitMove, this);
62395 this.split.useShim = config.useShim === true;
62396 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
62397 if(this.useSplitTips){
62398 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
62400 if(config.collapsible){
62401 this.split.el.on("dblclick", this.collapse, this);
62404 if(typeof config.minSize != "undefined"){
62405 this.split.minSize = config.minSize;
62407 if(typeof config.maxSize != "undefined"){
62408 this.split.maxSize = config.maxSize;
62410 if(config.hideWhenEmpty || config.hidden || config.collapsed){
62411 this.hideSplitter();
62416 getHMaxSize : function(){
62417 var cmax = this.config.maxSize || 10000;
62418 var center = this.mgr.getRegion("center");
62419 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
62422 getVMaxSize : function(){
62423 var cmax = this.config.maxSize || 10000;
62424 var center = this.mgr.getRegion("center");
62425 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
62428 onSplitMove : function(split, newSize){
62429 this.fireEvent("resized", this, newSize);
62433 * Returns the {@link Roo.SplitBar} for this region.
62434 * @return {Roo.SplitBar}
62436 getSplitBar : function(){
62441 this.hideSplitter();
62442 Roo.layout.SplitRegion.superclass.hide.call(this);
62445 hideSplitter : function(){
62447 this.split.el.setLocation(-2000,-2000);
62448 this.split.el.hide();
62454 this.split.el.show();
62456 Roo.layout.SplitRegion.superclass.show.call(this);
62459 beforeSlide: function(){
62460 if(Roo.isGecko){// firefox overflow auto bug workaround
62461 this.bodyEl.clip();
62463 this.tabs.bodyEl.clip();
62465 if(this.activePanel){
62466 this.activePanel.getEl().clip();
62468 if(this.activePanel.beforeSlide){
62469 this.activePanel.beforeSlide();
62475 afterSlide : function(){
62476 if(Roo.isGecko){// firefox overflow auto bug workaround
62477 this.bodyEl.unclip();
62479 this.tabs.bodyEl.unclip();
62481 if(this.activePanel){
62482 this.activePanel.getEl().unclip();
62483 if(this.activePanel.afterSlide){
62484 this.activePanel.afterSlide();
62490 initAutoHide : function(){
62491 if(this.autoHide !== false){
62492 if(!this.autoHideHd){
62493 var st = new Roo.util.DelayedTask(this.slideIn, this);
62494 this.autoHideHd = {
62495 "mouseout": function(e){
62496 if(!e.within(this.el, true)){
62500 "mouseover" : function(e){
62506 this.el.on(this.autoHideHd);
62510 clearAutoHide : function(){
62511 if(this.autoHide !== false){
62512 this.el.un("mouseout", this.autoHideHd.mouseout);
62513 this.el.un("mouseover", this.autoHideHd.mouseover);
62517 clearMonitor : function(){
62518 Roo.get(document).un("click", this.slideInIf, this);
62521 // these names are backwards but not changed for compat
62522 slideOut : function(){
62523 if(this.isSlid || this.el.hasActiveFx()){
62526 this.isSlid = true;
62527 if(this.collapseBtn){
62528 this.collapseBtn.hide();
62530 this.closeBtnState = this.closeBtn.getStyle('display');
62531 this.closeBtn.hide();
62533 this.stickBtn.show();
62536 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
62537 this.beforeSlide();
62538 this.el.setStyle("z-index", 10001);
62539 this.el.slideIn(this.getSlideAnchor(), {
62540 callback: function(){
62542 this.initAutoHide();
62543 Roo.get(document).on("click", this.slideInIf, this);
62544 this.fireEvent("slideshow", this);
62551 afterSlideIn : function(){
62552 this.clearAutoHide();
62553 this.isSlid = false;
62554 this.clearMonitor();
62555 this.el.setStyle("z-index", "");
62556 if(this.collapseBtn){
62557 this.collapseBtn.show();
62559 this.closeBtn.setStyle('display', this.closeBtnState);
62561 this.stickBtn.hide();
62563 this.fireEvent("slidehide", this);
62566 slideIn : function(cb){
62567 if(!this.isSlid || this.el.hasActiveFx()){
62571 this.isSlid = false;
62572 this.beforeSlide();
62573 this.el.slideOut(this.getSlideAnchor(), {
62574 callback: function(){
62575 this.el.setLeftTop(-10000, -10000);
62577 this.afterSlideIn();
62585 slideInIf : function(e){
62586 if(!e.within(this.el)){
62591 animateCollapse : function(){
62592 this.beforeSlide();
62593 this.el.setStyle("z-index", 20000);
62594 var anchor = this.getSlideAnchor();
62595 this.el.slideOut(anchor, {
62596 callback : function(){
62597 this.el.setStyle("z-index", "");
62598 this.collapsedEl.slideIn(anchor, {duration:.3});
62600 this.el.setLocation(-10000,-10000);
62602 this.fireEvent("collapsed", this);
62609 animateExpand : function(){
62610 this.beforeSlide();
62611 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
62612 this.el.setStyle("z-index", 20000);
62613 this.collapsedEl.hide({
62616 this.el.slideIn(this.getSlideAnchor(), {
62617 callback : function(){
62618 this.el.setStyle("z-index", "");
62621 this.split.el.show();
62623 this.fireEvent("invalidated", this);
62624 this.fireEvent("expanded", this);
62652 getAnchor : function(){
62653 return this.anchors[this.position];
62656 getCollapseAnchor : function(){
62657 return this.canchors[this.position];
62660 getSlideAnchor : function(){
62661 return this.sanchors[this.position];
62664 getAlignAdj : function(){
62665 var cm = this.cmargins;
62666 switch(this.position){
62682 getExpandAdj : function(){
62683 var c = this.collapsedEl, cm = this.cmargins;
62684 switch(this.position){
62686 return [-(cm.right+c.getWidth()+cm.left), 0];
62689 return [cm.right+c.getWidth()+cm.left, 0];
62692 return [0, -(cm.top+cm.bottom+c.getHeight())];
62695 return [0, cm.top+cm.bottom+c.getHeight()];
62701 * Ext JS Library 1.1.1
62702 * Copyright(c) 2006-2007, Ext JS, LLC.
62704 * Originally Released Under LGPL - original licence link has changed is not relivant.
62707 * <script type="text/javascript">
62710 * These classes are private internal classes
62712 Roo.layout.Center = function(mgr, config){
62713 Roo.layout.Region.call(this, mgr, config, "center");
62714 this.visible = true;
62715 this.minWidth = config.minWidth || 20;
62716 this.minHeight = config.minHeight || 20;
62719 Roo.extend(Roo.layout.Center, Roo.layout.Region, {
62721 // center panel can't be hidden
62725 // center panel can't be hidden
62728 getMinWidth: function(){
62729 return this.minWidth;
62732 getMinHeight: function(){
62733 return this.minHeight;
62736 Roo.layout.West = function(mgr, config){
62737 Roo.layout.SplitRegion.call(this, mgr, config, "west", "w-resize");
62739 this.split.placement = Roo.SplitBar.LEFT;
62740 this.split.orientation = Roo.SplitBar.HORIZONTAL;
62741 this.split.el.addClass("x-layout-split-h");
62743 var size = config.initialSize || config.width;
62744 if(typeof size != "undefined"){
62745 this.el.setWidth(size);
62748 Roo.extend(Roo.layout.West, Roo.layout.SplitRegion, {
62749 orientation: Roo.SplitBar.HORIZONTAL,
62750 getBox : function(){
62751 if(this.collapsed){
62752 return this.collapsedEl.getBox();
62754 var box = this.el.getBox();
62756 box.width += this.split.el.getWidth();
62761 updateBox : function(box){
62762 if(this.split && !this.collapsed){
62763 var sw = this.split.el.getWidth();
62765 this.split.el.setLeft(box.x+box.width);
62766 this.split.el.setTop(box.y);
62767 this.split.el.setHeight(box.height);
62769 if(this.collapsed){
62770 this.updateBody(null, box.height);
62772 Roo.layout.Region.prototype.updateBox.call(this, box);
62775 Roo.layout.East = function(mgr, config){
62776 Roo.layout.SplitRegion.call(this, mgr, config, "east", "e-resize");
62778 this.split.placement = Roo.SplitBar.RIGHT;
62779 this.split.orientation = Roo.SplitBar.HORIZONTAL;
62780 this.split.el.addClass("x-layout-split-h");
62782 var size = config.initialSize || config.width;
62783 if(typeof size != "undefined"){
62784 this.el.setWidth(size);
62787 Roo.extend(Roo.layout.East, Roo.layout.SplitRegion, {
62788 orientation: Roo.SplitBar.HORIZONTAL,
62789 getBox : function(){
62790 if(this.collapsed){
62791 return this.collapsedEl.getBox();
62793 var box = this.el.getBox();
62795 var sw = this.split.el.getWidth();
62802 updateBox : function(box){
62803 if(this.split && !this.collapsed){
62804 var sw = this.split.el.getWidth();
62806 this.split.el.setLeft(box.x);
62807 this.split.el.setTop(box.y);
62808 this.split.el.setHeight(box.height);
62811 if(this.collapsed){
62812 this.updateBody(null, box.height);
62814 Roo.layout.Region.prototype.updateBox.call(this, box);
62816 });Roo.layout.South = function(mgr, config){
62817 Roo.layout.SplitRegion.call(this, mgr, config, "south", "s-resize");
62819 this.split.placement = Roo.SplitBar.BOTTOM;
62820 this.split.orientation = Roo.SplitBar.VERTICAL;
62821 this.split.el.addClass("x-layout-split-v");
62823 var size = config.initialSize || config.height;
62824 if(typeof size != "undefined"){
62825 this.el.setHeight(size);
62828 Roo.extend(Roo.layout.South, Roo.layout.SplitRegion, {
62829 orientation: Roo.SplitBar.VERTICAL,
62830 getBox : function(){
62831 if(this.collapsed){
62832 return this.collapsedEl.getBox();
62834 var box = this.el.getBox();
62836 var sh = this.split.el.getHeight();
62843 updateBox : function(box){
62844 if(this.split && !this.collapsed){
62845 var sh = this.split.el.getHeight();
62848 this.split.el.setLeft(box.x);
62849 this.split.el.setTop(box.y-sh);
62850 this.split.el.setWidth(box.width);
62852 if(this.collapsed){
62853 this.updateBody(box.width, null);
62855 Roo.layout.Region.prototype.updateBox.call(this, box);
62860 Roo.layout.North = function(mgr, config){
62861 Roo.layout.Region.call(this, mgr, config, "north", "n-resize");
62863 this.split.placement = Roo.SplitBar.TOP;
62864 this.split.orientation = Roo.SplitBar.VERTICAL;
62865 this.split.el.addClass("x-layout-split-v");
62867 var size = config.initialSize || config.height;
62868 if(typeof size != "undefined"){
62869 this.el.setHeight(size);
62872 Roo.extend(Roo.layout.North, Roo.layout.SplitRegion, {
62873 orientation: Roo.SplitBar.VERTICAL,
62874 getBox : function(){
62875 if(this.collapsed){
62876 return this.collapsedEl.getBox();
62878 var box = this.el.getBox();
62880 box.height += this.split.el.getHeight();
62885 updateBox : function(box){
62886 if(this.split && !this.collapsed){
62887 box.height -= this.split.el.getHeight();
62888 this.split.el.setLeft(box.x);
62889 this.split.el.setTop(box.y+box.height);
62890 this.split.el.setWidth(box.width);
62892 if(this.collapsed){
62893 this.updateBody(box.width, null);
62895 Roo.layout.Region.prototype.updateBox.call(this, box);
62899 * Ext JS Library 1.1.1
62900 * Copyright(c) 2006-2007, Ext JS, LLC.
62902 * Originally Released Under LGPL - original licence link has changed is not relivant.
62905 * <script type="text/javascript">
62910 * Private internal class for reading and applying state
62912 Roo.layout.StateManager = function(layout){
62913 // default empty state
62922 Roo.layout.StateManager.prototype = {
62923 init : function(layout, provider){
62924 this.provider = provider;
62925 var state = provider.get(layout.id+"-layout-state");
62927 var wasUpdating = layout.isUpdating();
62929 layout.beginUpdate();
62931 for(var key in state){
62932 if(typeof state[key] != "function"){
62933 var rstate = state[key];
62934 var r = layout.getRegion(key);
62937 r.resizeTo(rstate.size);
62939 if(rstate.collapsed == true){
62942 r.expand(null, true);
62948 layout.endUpdate();
62950 this.state = state;
62952 this.layout = layout;
62953 layout.on("regionresized", this.onRegionResized, this);
62954 layout.on("regioncollapsed", this.onRegionCollapsed, this);
62955 layout.on("regionexpanded", this.onRegionExpanded, this);
62958 storeState : function(){
62959 this.provider.set(this.layout.id+"-layout-state", this.state);
62962 onRegionResized : function(region, newSize){
62963 this.state[region.getPosition()].size = newSize;
62967 onRegionCollapsed : function(region){
62968 this.state[region.getPosition()].collapsed = true;
62972 onRegionExpanded : function(region){
62973 this.state[region.getPosition()].collapsed = false;
62978 * Ext JS Library 1.1.1
62979 * Copyright(c) 2006-2007, Ext JS, LLC.
62981 * Originally Released Under LGPL - original licence link has changed is not relivant.
62984 * <script type="text/javascript">
62987 * @class Roo.panel.Content
62988 * @extends Roo.util.Observable
62989 * @children Roo.form.Form Roo.JsonView Roo.View
62990 * @parent Roo.layout.Border Roo.LayoutDialog builder
62991 * A basic Content Panel element.
62992 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
62993 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
62994 * @cfg {Boolean|Object} autoCreate True to auto generate the DOM element for this panel, or a {@link Roo.DomHelper} config of the element to create
62995 * @cfg {Boolean} closable True if the panel can be closed/removed
62996 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
62997 * @cfg {String|HTMLElement|Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
62998 * @cfg {Roo.Toolbar} toolbar A toolbar for this panel
62999 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
63000 * @cfg {String} title The title for this panel
63001 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
63002 * @cfg {String} url Calls {@link #setUrl} with this value
63003 * @cfg {String} region (center|north|south|east|west) [required] which region to put this panel on (when used with xtype constructors)
63004 * @cfg {String|Object} params When used with {@link #url}, calls {@link #setUrl} with this value
63005 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
63006 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
63007 * @cfg {String} style Extra style to add to the content panel
63008 * @cfg {Roo.menu.Menu} menu popup menu
63011 * Create a new Content Panel.
63012 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
63013 * @param {String/Object} config A string to set only the title or a config object
63014 * @param {String} content (optional) Set the HTML content for this panel
63015 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
63017 Roo.panel.Content = function(el, config, content){
63020 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
63024 if (config && config.parentLayout) {
63025 el = config.parentLayout.el.createChild();
63028 if(el.autoCreate){ // xtype is available if this is called from factory
63032 this.el = Roo.get(el);
63033 if(!this.el && config && config.autoCreate){
63034 if(typeof config.autoCreate == "object"){
63035 if(!config.autoCreate.id){
63036 config.autoCreate.id = config.id||el;
63038 this.el = Roo.DomHelper.append(document.body,
63039 config.autoCreate, true);
63041 this.el = Roo.DomHelper.append(document.body,
63042 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
63047 this.closable = false;
63048 this.loaded = false;
63049 this.active = false;
63050 if(typeof config == "string"){
63051 this.title = config;
63053 Roo.apply(this, config);
63056 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
63057 this.wrapEl = this.el.wrap();
63058 this.toolbar.container = this.el.insertSibling(false, 'before');
63059 this.toolbar = new Roo.Toolbar(this.toolbar);
63062 // xtype created footer. - not sure if will work as we normally have to render first..
63063 if (this.footer && !this.footer.el && this.footer.xtype) {
63064 if (!this.wrapEl) {
63065 this.wrapEl = this.el.wrap();
63068 this.footer.container = this.wrapEl.createChild();
63070 this.footer = Roo.factory(this.footer, Roo);
63075 this.resizeEl = Roo.get(this.resizeEl, true);
63077 this.resizeEl = this.el;
63079 // handle view.xtype
63087 * Fires when this panel is activated.
63088 * @param {Roo.panel.Content} this
63092 * @event deactivate
63093 * Fires when this panel is activated.
63094 * @param {Roo.panel.Content} this
63096 "deactivate" : true,
63100 * Fires when this panel is resized if fitToFrame is true.
63101 * @param {Roo.panel.Content} this
63102 * @param {Number} width The width after any component adjustments
63103 * @param {Number} height The height after any component adjustments
63109 * Fires when this tab is created
63110 * @param {Roo.panel.Content} this
63120 if(this.autoScroll){
63121 this.resizeEl.setStyle("overflow", "auto");
63123 // fix randome scrolling
63124 this.el.on('scroll', function() {
63125 Roo.log('fix random scolling');
63126 this.scrollTo('top',0);
63129 content = content || this.content;
63131 this.setContent(content);
63133 if(config && config.url){
63134 this.setUrl(this.url, this.params, this.loadOnce);
63139 Roo.panel.Content.superclass.constructor.call(this);
63141 if (this.view && typeof(this.view.xtype) != 'undefined') {
63142 this.view.el = this.el.appendChild(document.createElement("div"));
63143 this.view = Roo.factory(this.view);
63144 this.view.render && this.view.render(false, '');
63148 this.fireEvent('render', this);
63151 Roo.extend(Roo.panel.Content, Roo.util.Observable, {
63153 setRegion : function(region){
63154 this.region = region;
63156 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
63158 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
63163 * Returns the toolbar for this Panel if one was configured.
63164 * @return {Roo.Toolbar}
63166 getToolbar : function(){
63167 return this.toolbar;
63170 setActiveState : function(active){
63171 this.active = active;
63173 this.fireEvent("deactivate", this);
63175 this.fireEvent("activate", this);
63179 * Updates this panel's element
63180 * @param {String} content The new content
63181 * @param {Boolean} loadScripts (optional) true to look for and process scripts
63183 setContent : function(content, loadScripts){
63184 this.el.update(content, loadScripts);
63187 ignoreResize : function(w, h){
63188 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
63191 this.lastSize = {width: w, height: h};
63196 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
63197 * @return {Roo.UpdateManager} The UpdateManager
63199 getUpdateManager : function(){
63200 return this.el.getUpdateManager();
63203 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
63204 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
63207 url: "your-url.php",
63208 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
63209 callback: yourFunction,
63210 scope: yourObject, //(optional scope)
63213 text: "Loading...",
63218 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
63219 * are shorthand for <i>disableCaching</i>, <i>indicatorText</i> and <i>loadScripts</i> and are used to set their associated property on this panel UpdateManager instance.
63220 * @param {String/Object} params (optional) The parameters to pass as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
63221 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
63222 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
63223 * @return {Roo.panel.Content} this
63226 var um = this.el.getUpdateManager();
63227 um.update.apply(um, arguments);
63233 * Set a URL to be used to load the content for this panel. When this panel is activated, the content will be loaded from that URL.
63234 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
63235 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
63236 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this panel is activated. (Defaults to false)
63237 * @return {Roo.UpdateManager} The UpdateManager
63239 setUrl : function(url, params, loadOnce){
63240 if(this.refreshDelegate){
63241 this.removeListener("activate", this.refreshDelegate);
63243 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
63244 this.on("activate", this.refreshDelegate);
63245 return this.el.getUpdateManager();
63248 _handleRefresh : function(url, params, loadOnce){
63249 if(!loadOnce || !this.loaded){
63250 var updater = this.el.getUpdateManager();
63251 updater.update(url, params, this._setLoaded.createDelegate(this));
63255 _setLoaded : function(){
63256 this.loaded = true;
63260 * Returns this panel's id
63263 getId : function(){
63268 * Returns this panel's element - used by regiosn to add.
63269 * @return {Roo.Element}
63271 getEl : function(){
63272 return this.wrapEl || this.el;
63275 adjustForComponents : function(width, height)
63277 //Roo.log('adjustForComponents ');
63278 if(this.resizeEl != this.el){
63279 width -= this.el.getFrameWidth('lr');
63280 height -= this.el.getFrameWidth('tb');
63283 var te = this.toolbar.getEl();
63284 height -= te.getHeight();
63285 te.setWidth(width);
63288 var te = this.footer.getEl();
63289 //Roo.log("footer:" + te.getHeight());
63291 height -= te.getHeight();
63292 te.setWidth(width);
63296 if(this.adjustments){
63297 width += this.adjustments[0];
63298 height += this.adjustments[1];
63300 return {"width": width, "height": height};
63303 setSize : function(width, height){
63304 if(this.fitToFrame && !this.ignoreResize(width, height)){
63305 if(this.fitContainer && this.resizeEl != this.el){
63306 this.el.setSize(width, height);
63308 var size = this.adjustForComponents(width, height);
63309 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
63310 this.fireEvent('resize', this, size.width, size.height);
63315 * Returns this panel's title
63318 getTitle : function(){
63323 * Set this panel's title
63324 * @param {String} title
63326 setTitle : function(title){
63327 this.title = title;
63329 this.region.updatePanelTitle(this, title);
63334 * Returns true is this panel was configured to be closable
63335 * @return {Boolean}
63337 isClosable : function(){
63338 return this.closable;
63341 beforeSlide : function(){
63343 this.resizeEl.clip();
63346 afterSlide : function(){
63348 this.resizeEl.unclip();
63352 * Force a content refresh from the URL specified in the {@link #setUrl} method.
63353 * Will fail silently if the {@link #setUrl} method has not been called.
63354 * This does not activate the panel, just updates its content.
63356 refresh : function(){
63357 if(this.refreshDelegate){
63358 this.loaded = false;
63359 this.refreshDelegate();
63364 * Destroys this panel
63366 destroy : function(){
63367 this.el.removeAllListeners();
63368 var tempEl = document.createElement("span");
63369 tempEl.appendChild(this.el.dom);
63370 tempEl.innerHTML = "";
63376 * form - if the content panel contains a form - this is a reference to it.
63377 * @type {Roo.form.Form}
63381 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
63382 * This contains a reference to it.
63388 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
63398 * @param {Object} cfg Xtype definition of item to add.
63401 addxtype : function(cfg) {
63402 if(cfg.xtype.match(/^Cropbox$/)) {
63404 this.cropbox = new Roo.factory(cfg);
63406 this.cropbox.render(this.el);
63408 return this.cropbox;
63411 if (cfg.xtype.match(/^Form$/)) {
63414 //if (this.footer) {
63415 // el = this.footer.container.insertSibling(false, 'before');
63417 el = this.el.createChild();
63420 this.form = new Roo.form.Form(cfg);
63423 if ( this.form.allItems.length) {
63424 this.form.render(el.dom);
63428 // should only have one of theses..
63429 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
63430 // views.. should not be just added - used named prop 'view''
63432 cfg.el = this.el.appendChild(document.createElement("div"));
63435 var ret = new Roo.factory(cfg);
63437 ret.render && ret.render(false, ''); // render blank..
63457 * @class Roo.panel.Grid
63458 * @extends Roo.panel.Content
63459 * @parent Roo.layout.Border Roo.LayoutDialog builder
63461 * Create a new GridPanel.
63462 * @cfg {Roo.grid.Grid} grid The grid for this panel
63464 Roo.panel.Grid = function(grid, config){
63466 // universal ctor...
63467 if (typeof(grid.grid) != 'undefined') {
63469 grid = config.grid;
63471 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
63472 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
63474 this.wrapper.dom.appendChild(grid.getGridEl().dom);
63476 Roo.panel.Grid.superclass.constructor.call(this, this.wrapper, config);
63479 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
63481 // xtype created footer. - not sure if will work as we normally have to render first..
63482 if (this.footer && !this.footer.el && this.footer.xtype) {
63484 this.footer.container = this.grid.getView().getFooterPanel(true);
63485 this.footer.dataSource = this.grid.dataSource;
63486 this.footer = Roo.factory(this.footer, Roo);
63490 grid.monitorWindowResize = false; // turn off autosizing
63491 grid.autoHeight = false;
63492 grid.autoWidth = false;
63494 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
63497 Roo.extend(Roo.panel.Grid, Roo.panel.Content, {
63498 getId : function(){
63499 return this.grid.id;
63503 * Returns the grid for this panel
63504 * @return {Roo.grid.Grid}
63506 getGrid : function(){
63510 setSize : function(width, height){
63511 if(!this.ignoreResize(width, height)){
63512 var grid = this.grid;
63513 var size = this.adjustForComponents(width, height);
63514 grid.getGridEl().setSize(size.width, size.height);
63519 beforeSlide : function(){
63520 this.grid.getView().scroller.clip();
63523 afterSlide : function(){
63524 this.grid.getView().scroller.unclip();
63527 destroy : function(){
63528 this.grid.destroy();
63530 Roo.panel.Grid.superclass.destroy.call(this);
63536 * @class Roo.panel.NestedLayout
63537 * @extends Roo.panel.Content
63538 * @parent Roo.layout.Border Roo.LayoutDialog builder
63539 * @cfg {Roo.layout.Border} layout [required] The layout for this panel
63543 * Create a new NestedLayoutPanel.
63546 * @param {Roo.layout.Border} layout [required] The layout for this panel
63547 * @param {String/Object} config A string to set only the title or a config object
63549 Roo.panel.NestedLayout = function(layout, config)
63551 // construct with only one argument..
63552 /* FIXME - implement nicer consturctors
63553 if (layout.layout) {
63555 layout = config.layout;
63556 delete config.layout;
63558 if (layout.xtype && !layout.getEl) {
63559 // then layout needs constructing..
63560 layout = Roo.factory(layout, Roo);
63565 Roo.panel.NestedLayout.superclass.constructor.call(this, layout.getEl(), config);
63567 layout.monitorWindowResize = false; // turn off autosizing
63568 this.layout = layout;
63569 this.layout.getEl().addClass("x-layout-nested-layout");
63576 Roo.extend(Roo.panel.NestedLayout, Roo.panel.Content, {
63580 setSize : function(width, height){
63581 if(!this.ignoreResize(width, height)){
63582 var size = this.adjustForComponents(width, height);
63583 var el = this.layout.getEl();
63584 el.setSize(size.width, size.height);
63585 var touch = el.dom.offsetWidth;
63586 this.layout.layout();
63587 // ie requires a double layout on the first pass
63588 if(Roo.isIE && !this.initialized){
63589 this.initialized = true;
63590 this.layout.layout();
63595 // activate all subpanels if not currently active..
63597 setActiveState : function(active){
63598 this.active = active;
63600 this.fireEvent("deactivate", this);
63604 this.fireEvent("activate", this);
63605 // not sure if this should happen before or after..
63606 if (!this.layout) {
63607 return; // should not happen..
63610 for (var r in this.layout.regions) {
63611 reg = this.layout.getRegion(r);
63612 if (reg.getActivePanel()) {
63613 //reg.showPanel(reg.getActivePanel()); // force it to activate..
63614 reg.setActivePanel(reg.getActivePanel());
63617 if (!reg.panels.length) {
63620 reg.showPanel(reg.getPanel(0));
63629 * Returns the nested BorderLayout for this panel
63630 * @return {Roo.layout.Border}
63632 getLayout : function(){
63633 return this.layout;
63637 * Adds a xtype elements to the layout of the nested panel
63641 xtype : 'ContentPanel',
63648 xtype : 'panel.NestedLayout',
63654 items : [ ... list of content panels or nested layout panels.. ]
63658 * @param {Object} cfg Xtype definition of item to add.
63660 addxtype : function(cfg) {
63661 return this.layout.addxtype(cfg);
63666 Roo.panel.Scroll = function(el, config, content){
63667 config = config || {};
63668 config.fitToFrame = true;
63669 Roo.panel.Scroll.superclass.constructor.call(this, el, config, content);
63671 this.el.dom.style.overflow = "hidden";
63672 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
63673 this.el.removeClass("x-layout-inactive-content");
63674 this.el.on("mousewheel", this.onWheel, this);
63676 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
63677 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
63678 up.unselectable(); down.unselectable();
63679 up.on("click", this.scrollUp, this);
63680 down.on("click", this.scrollDown, this);
63681 up.addClassOnOver("x-scroller-btn-over");
63682 down.addClassOnOver("x-scroller-btn-over");
63683 up.addClassOnClick("x-scroller-btn-click");
63684 down.addClassOnClick("x-scroller-btn-click");
63685 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
63687 this.resizeEl = this.el;
63688 this.el = wrap; this.up = up; this.down = down;
63691 Roo.extend(Roo.panel.Scroll, Roo.panel.Content, {
63693 wheelIncrement : 5,
63694 scrollUp : function(){
63695 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
63698 scrollDown : function(){
63699 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
63702 afterScroll : function(){
63703 var el = this.resizeEl;
63704 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
63705 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
63706 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
63709 setSize : function(){
63710 Roo.panel.Scroll.superclass.setSize.apply(this, arguments);
63711 this.afterScroll();
63714 onWheel : function(e){
63715 var d = e.getWheelDelta();
63716 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
63717 this.afterScroll();
63721 setContent : function(content, loadScripts){
63722 this.resizeEl.update(content, loadScripts);
63730 * @class Roo.panel.Tree
63731 * @extends Roo.panel.Content
63732 * @parent Roo.layout.Border Roo.LayoutDialog builder
63733 * Treepanel component
63736 * Create a new TreePanel. - defaults to fit/scoll contents.
63737 * @param {String/Object} config A string to set only the panel's title, or a config object
63739 Roo.panel.Tree = function(config){
63740 var el = config.el;
63741 var tree = config.tree;
63742 delete config.tree;
63743 delete config.el; // hopefull!
63745 // wrapper for IE7 strict & safari scroll issue
63747 var treeEl = el.createChild();
63748 config.resizeEl = treeEl;
63752 Roo.panel.Tree.superclass.constructor.call(this, el, config);
63755 this.tree = new Roo.tree.TreePanel(treeEl , tree);
63756 //console.log(tree);
63757 this.on('activate', function()
63759 if (this.tree.rendered) {
63762 //console.log('render tree');
63763 this.tree.render();
63765 // this should not be needed.. - it's actually the 'el' that resizes?
63766 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
63768 //this.on('resize', function (cp, w, h) {
63769 // this.tree.innerCt.setWidth(w);
63770 // this.tree.innerCt.setHeight(h);
63771 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
63778 Roo.extend(Roo.panel.Tree, Roo.panel.Content, {
63782 * @cfg {Roo.tree.panel.Tree} tree [required] The tree TreePanel, with config etc.
63789 * Ext JS Library 1.1.1
63790 * Copyright(c) 2006-2007, Ext JS, LLC.
63792 * Originally Released Under LGPL - original licence link has changed is not relivant.
63795 * <script type="text/javascript">
63800 * @class Roo.layout.Reader
63801 * @extends Roo.layout.Border
63802 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
63803 * center region containing two nested regions (a top one for a list view and one for item preview below),
63804 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
63805 * The setup and configuration work exactly the same as it does for a {@link Roo.layout.Border} - this class simply
63806 * expedites the setup of the overall layout and regions for this common application style.
63809 var reader = new Roo.layout.Reader();
63810 var CP = Roo.panel.Content; // shortcut for adding
63812 reader.beginUpdate();
63813 reader.add("north", new CP("north", "North"));
63814 reader.add("west", new CP("west", {title: "West"}));
63815 reader.add("east", new CP("east", {title: "East"}));
63817 reader.regions.listView.add(new CP("listView", "List"));
63818 reader.regions.preview.add(new CP("preview", "Preview"));
63819 reader.endUpdate();
63822 * Create a new ReaderLayout
63823 * @param {Object} config Configuration options
63824 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
63825 * document.body if omitted)
63827 Roo.layout.Reader = function(config, renderTo){
63828 var c = config || {size:{}};
63829 Roo.layout.Reader.superclass.constructor.call(this, renderTo || document.body, {
63830 north: c.north !== false ? Roo.apply({
63834 }, c.north) : false,
63835 west: c.west !== false ? Roo.apply({
63843 margins:{left:5,right:0,bottom:5,top:5},
63844 cmargins:{left:5,right:5,bottom:5,top:5}
63845 }, c.west) : false,
63846 east: c.east !== false ? Roo.apply({
63854 margins:{left:0,right:5,bottom:5,top:5},
63855 cmargins:{left:5,right:5,bottom:5,top:5}
63856 }, c.east) : false,
63857 center: Roo.apply({
63858 tabPosition: 'top',
63862 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
63866 this.el.addClass('x-reader');
63868 this.beginUpdate();
63870 var inner = new Roo.layout.Border(Roo.get(document.body).createChild(), {
63871 south: c.preview !== false ? Roo.apply({
63878 cmargins:{top:5,left:0, right:0, bottom:0}
63879 }, c.preview) : false,
63880 center: Roo.apply({
63886 this.add('center', new Roo.panel.NestedLayout(inner,
63887 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
63891 this.regions.preview = inner.getRegion('south');
63892 this.regions.listView = inner.getRegion('center');
63895 Roo.extend(Roo.layout.Reader, Roo.layout.Border);/*
63897 * Ext JS Library 1.1.1
63898 * Copyright(c) 2006-2007, Ext JS, LLC.
63900 * Originally Released Under LGPL - original licence link has changed is not relivant.
63903 * <script type="text/javascript">
63907 * @class Roo.grid.Grid
63908 * @extends Roo.util.Observable
63909 * This class represents the primary interface of a component based grid control.
63910 * <br><br>Usage:<pre><code>
63911 var grid = new Roo.grid.Grid("my-container-id", {
63914 selModel: mySelectionModel,
63915 autoSizeColumns: true,
63916 monitorWindowResize: false,
63917 trackMouseOver: true
63922 * <b>Common Problems:</b><br/>
63923 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
63924 * element will correct this<br/>
63925 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
63926 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
63927 * are unpredictable.<br/>
63928 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
63929 * grid to calculate dimensions/offsets.<br/>
63931 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
63932 * The container MUST have some type of size defined for the grid to fill. The container will be
63933 * automatically set to position relative if it isn't already.
63934 * @param {Object} config A config object that sets properties on this grid.
63936 Roo.grid.Grid = function(container, config){
63937 // initialize the container
63938 this.container = Roo.get(container);
63939 this.container.update("");
63940 this.container.setStyle("overflow", "hidden");
63941 this.container.addClass('x-grid-container');
63943 this.id = this.container.id;
63945 Roo.apply(this, config);
63946 // check and correct shorthanded configs
63948 this.dataSource = this.ds;
63952 this.colModel = this.cm;
63956 this.selModel = this.sm;
63960 if (this.selModel) {
63961 this.selModel = Roo.factory(this.selModel, Roo.grid);
63962 this.sm = this.selModel;
63963 this.sm.xmodule = this.xmodule || false;
63965 if (typeof(this.colModel.config) == 'undefined') {
63966 this.colModel = new Roo.grid.ColumnModel(this.colModel);
63967 this.cm = this.colModel;
63968 this.cm.xmodule = this.xmodule || false;
63970 if (this.dataSource) {
63971 this.dataSource= Roo.factory(this.dataSource, Roo.data);
63972 this.ds = this.dataSource;
63973 this.ds.xmodule = this.xmodule || false;
63980 this.container.setWidth(this.width);
63984 this.container.setHeight(this.height);
63991 * The raw click event for the entire grid.
63992 * @param {Roo.EventObject} e
63997 * The raw dblclick event for the entire grid.
63998 * @param {Roo.EventObject} e
64002 * @event contextmenu
64003 * The raw contextmenu event for the entire grid.
64004 * @param {Roo.EventObject} e
64006 "contextmenu" : true,
64009 * The raw mousedown event for the entire grid.
64010 * @param {Roo.EventObject} e
64012 "mousedown" : true,
64015 * The raw mouseup event for the entire grid.
64016 * @param {Roo.EventObject} e
64021 * The raw mouseover event for the entire grid.
64022 * @param {Roo.EventObject} e
64024 "mouseover" : true,
64027 * The raw mouseout event for the entire grid.
64028 * @param {Roo.EventObject} e
64033 * The raw keypress event for the entire grid.
64034 * @param {Roo.EventObject} e
64039 * The raw keydown event for the entire grid.
64040 * @param {Roo.EventObject} e
64048 * Fires when a cell is clicked
64049 * @param {Grid} this
64050 * @param {Number} rowIndex
64051 * @param {Number} columnIndex
64052 * @param {Roo.EventObject} e
64054 "cellclick" : true,
64056 * @event celldblclick
64057 * Fires when a cell is double clicked
64058 * @param {Grid} this
64059 * @param {Number} rowIndex
64060 * @param {Number} columnIndex
64061 * @param {Roo.EventObject} e
64063 "celldblclick" : true,
64066 * Fires when a row is clicked
64067 * @param {Grid} this
64068 * @param {Number} rowIndex
64069 * @param {Roo.EventObject} e
64073 * @event rowdblclick
64074 * Fires when a row is double clicked
64075 * @param {Grid} this
64076 * @param {Number} rowIndex
64077 * @param {Roo.EventObject} e
64079 "rowdblclick" : true,
64081 * @event headerclick
64082 * Fires when a header is clicked
64083 * @param {Grid} this
64084 * @param {Number} columnIndex
64085 * @param {Roo.EventObject} e
64087 "headerclick" : true,
64089 * @event headerdblclick
64090 * Fires when a header cell is double clicked
64091 * @param {Grid} this
64092 * @param {Number} columnIndex
64093 * @param {Roo.EventObject} e
64095 "headerdblclick" : true,
64097 * @event rowcontextmenu
64098 * Fires when a row is right clicked
64099 * @param {Grid} this
64100 * @param {Number} rowIndex
64101 * @param {Roo.EventObject} e
64103 "rowcontextmenu" : true,
64105 * @event cellcontextmenu
64106 * Fires when a cell is right clicked
64107 * @param {Grid} this
64108 * @param {Number} rowIndex
64109 * @param {Number} cellIndex
64110 * @param {Roo.EventObject} e
64112 "cellcontextmenu" : true,
64114 * @event headercontextmenu
64115 * Fires when a header is right clicked
64116 * @param {Grid} this
64117 * @param {Number} columnIndex
64118 * @param {Roo.EventObject} e
64120 "headercontextmenu" : true,
64122 * @event bodyscroll
64123 * Fires when the body element is scrolled
64124 * @param {Number} scrollLeft
64125 * @param {Number} scrollTop
64127 "bodyscroll" : true,
64129 * @event columnresize
64130 * Fires when the user resizes a column
64131 * @param {Number} columnIndex
64132 * @param {Number} newSize
64134 "columnresize" : true,
64136 * @event columnmove
64137 * Fires when the user moves a column
64138 * @param {Number} oldIndex
64139 * @param {Number} newIndex
64141 "columnmove" : true,
64144 * Fires when row(s) start being dragged
64145 * @param {Grid} this
64146 * @param {Roo.GridDD} dd The drag drop object
64147 * @param {event} e The raw browser event
64149 "startdrag" : true,
64152 * Fires when a drag operation is complete
64153 * @param {Grid} this
64154 * @param {Roo.GridDD} dd The drag drop object
64155 * @param {event} e The raw browser event
64160 * Fires when dragged row(s) are dropped on a valid DD target
64161 * @param {Grid} this
64162 * @param {Roo.GridDD} dd The drag drop object
64163 * @param {String} targetId The target drag drop object
64164 * @param {event} e The raw browser event
64169 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
64170 * @param {Grid} this
64171 * @param {Roo.GridDD} dd The drag drop object
64172 * @param {String} targetId The target drag drop object
64173 * @param {event} e The raw browser event
64178 * Fires when the dragged row(s) first cross another DD target while being dragged
64179 * @param {Grid} this
64180 * @param {Roo.GridDD} dd The drag drop object
64181 * @param {String} targetId The target drag drop object
64182 * @param {event} e The raw browser event
64184 "dragenter" : true,
64187 * Fires when the dragged row(s) leave another DD target while being dragged
64188 * @param {Grid} this
64189 * @param {Roo.GridDD} dd The drag drop object
64190 * @param {String} targetId The target drag drop object
64191 * @param {event} e The raw browser event
64196 * Fires when a row is rendered, so you can change add a style to it.
64197 * @param {GridView} gridview The grid view
64198 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
64204 * Fires when the grid is rendered
64205 * @param {Grid} grid
64210 Roo.grid.Grid.superclass.constructor.call(this);
64212 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
64215 * @cfg {Roo.grid.AbstractSelectionModel} sm The selection Model (default = Roo.grid.RowSelectionModel)
64218 * @cfg {Roo.grid.GridView} view The view that renders the grid (default = Roo.grid.GridView)
64221 * @cfg {Roo.grid.ColumnModel} cm[] The columns of the grid
64224 * @cfg {Roo.data.Store} ds The data store for the grid
64227 * @cfg {Roo.Toolbar} toolbar a toolbar for buttons etc.
64231 * @cfg {Roo.PagingToolbar} footer the paging toolbar
64235 * @cfg {String} ddGroup - drag drop group.
64238 * @cfg {String} dragGroup - drag group (?? not sure if needed.)
64242 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
64244 minColumnWidth : 25,
64247 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
64248 * <b>on initial render.</b> It is more efficient to explicitly size the columns
64249 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
64251 autoSizeColumns : false,
64254 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
64256 autoSizeHeaders : true,
64259 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
64261 monitorWindowResize : true,
64264 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
64265 * rows measured to get a columns size. Default is 0 (all rows).
64267 maxRowsToMeasure : 0,
64270 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
64272 trackMouseOver : true,
64275 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
64278 * @cfg {Boolean} enableDrop True to enable drop of elements. Default is false. (double check if this is needed?)
64282 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
64284 enableDragDrop : false,
64287 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
64289 enableColumnMove : true,
64292 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
64294 enableColumnHide : true,
64297 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
64299 enableRowHeightSync : false,
64302 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
64307 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
64309 autoHeight : false,
64312 * @cfg {String} autoExpandColumn The id (or dataIndex) of a column in this grid that should expand to fill unused space. This id can not be 0. Default is false.
64314 autoExpandColumn : false,
64317 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
64320 autoExpandMin : 50,
64323 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
64325 autoExpandMax : 1000,
64328 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
64333 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
64337 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
64341 * @cfg {boolean} sortColMenu Sort the column order menu when it shows (usefull for long lists..) default false
64343 sortColMenu : false,
64349 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
64350 * of a fixed width. Default is false.
64353 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
64358 * @cfg {String} ddText Configures the text is the drag proxy (defaults to "%0 selected row(s)").
64359 * %0 is replaced with the number of selected rows.
64361 ddText : "{0} selected row{1}",
64365 * Called once after all setup has been completed and the grid is ready to be rendered.
64366 * @return {Roo.grid.Grid} this
64368 render : function()
64370 var c = this.container;
64371 // try to detect autoHeight/width mode
64372 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
64373 this.autoHeight = true;
64375 var view = this.getView();
64378 c.on("click", this.onClick, this);
64379 c.on("dblclick", this.onDblClick, this);
64380 c.on("contextmenu", this.onContextMenu, this);
64381 c.on("keydown", this.onKeyDown, this);
64383 c.on("touchstart", this.onTouchStart, this);
64386 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
64388 this.getSelectionModel().init(this);
64393 this.loadMask = new Roo.LoadMask(this.container,
64394 Roo.apply({store:this.dataSource}, this.loadMask));
64398 if (this.toolbar && this.toolbar.xtype) {
64399 this.toolbar.container = this.getView().getHeaderPanel(true);
64400 this.toolbar = new Roo.Toolbar(this.toolbar);
64402 if (this.footer && this.footer.xtype) {
64403 this.footer.dataSource = this.getDataSource();
64404 this.footer.container = this.getView().getFooterPanel(true);
64405 this.footer = Roo.factory(this.footer, Roo);
64407 if (this.dropTarget && this.dropTarget.xtype) {
64408 delete this.dropTarget.xtype;
64409 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
64413 this.rendered = true;
64414 this.fireEvent('render', this);
64419 * Reconfigures the grid to use a different Store and Column Model.
64420 * The View will be bound to the new objects and refreshed.
64421 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
64422 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
64424 reconfigure : function(dataSource, colModel){
64426 this.loadMask.destroy();
64427 this.loadMask = new Roo.LoadMask(this.container,
64428 Roo.apply({store:dataSource}, this.loadMask));
64430 this.view.bind(dataSource, colModel);
64431 this.dataSource = dataSource;
64432 this.colModel = colModel;
64433 this.view.refresh(true);
64437 * Add's a column, default at the end..
64439 * @param {int} position to add (default end)
64440 * @param {Array} of objects of column configuration see {@link Roo.grid.ColumnModel}
64442 addColumns : function(pos, ar)
64445 for (var i =0;i< ar.length;i++) {
64447 cfg.id = typeof(cfg.id) == 'undefined' ? Roo.id() : cfg.id; // don't normally use this..
64448 this.cm.lookup[cfg.id] = cfg;
64452 if (typeof(pos) == 'undefined' || pos >= this.cm.config.length) {
64453 pos = this.cm.config.length; //this.cm.config.push(cfg);
64455 pos = Math.max(0,pos);
64458 this.cm.config.splice.apply(this.cm.config, ar);
64462 this.view.generateRules(this.cm);
64463 this.view.refresh(true);
64471 onKeyDown : function(e){
64472 this.fireEvent("keydown", e);
64476 * Destroy this grid.
64477 * @param {Boolean} removeEl True to remove the element
64479 destroy : function(removeEl, keepListeners){
64481 this.loadMask.destroy();
64483 var c = this.container;
64484 c.removeAllListeners();
64485 this.view.destroy();
64486 this.colModel.purgeListeners();
64487 if(!keepListeners){
64488 this.purgeListeners();
64491 if(removeEl === true){
64497 processEvent : function(name, e){
64498 // does this fire select???
64499 //Roo.log('grid:processEvent ' + name);
64501 if (name != 'touchstart' ) {
64502 this.fireEvent(name, e);
64505 var t = e.getTarget();
64507 var header = v.findHeaderIndex(t);
64508 if(header !== false){
64509 var ename = name == 'touchstart' ? 'click' : name;
64511 this.fireEvent("header" + ename, this, header, e);
64513 var row = v.findRowIndex(t);
64514 var cell = v.findCellIndex(t);
64515 if (name == 'touchstart') {
64516 // first touch is always a click.
64517 // hopefull this happens after selection is updated.?
64520 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
64521 var cs = this.selModel.getSelectedCell();
64522 if (row == cs[0] && cell == cs[1]){
64526 if (typeof(this.selModel.getSelections) != 'undefined') {
64527 var cs = this.selModel.getSelections();
64528 var ds = this.dataSource;
64529 if (cs.length == 1 && ds.getAt(row) == cs[0]){
64540 this.fireEvent("row" + name, this, row, e);
64541 if(cell !== false){
64542 this.fireEvent("cell" + name, this, row, cell, e);
64549 onClick : function(e){
64550 this.processEvent("click", e);
64553 onTouchStart : function(e){
64554 this.processEvent("touchstart", e);
64558 onContextMenu : function(e, t){
64559 this.processEvent("contextmenu", e);
64563 onDblClick : function(e){
64564 this.processEvent("dblclick", e);
64568 walkCells : function(row, col, step, fn, scope){
64569 var cm = this.colModel, clen = cm.getColumnCount();
64570 var ds = this.dataSource, rlen = ds.getCount(), first = true;
64582 if(fn.call(scope || this, row, col, cm) === true){
64600 if(fn.call(scope || this, row, col, cm) === true){
64612 getSelections : function(){
64613 return this.selModel.getSelections();
64617 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
64618 * but if manual update is required this method will initiate it.
64620 autoSize : function(){
64622 this.view.layout();
64623 if(this.view.adjustForScroll){
64624 this.view.adjustForScroll();
64630 * Returns the grid's underlying element.
64631 * @return {Element} The element
64633 getGridEl : function(){
64634 return this.container;
64637 // private for compatibility, overridden by editor grid
64638 stopEditing : function(){},
64641 * Returns the grid's SelectionModel.
64642 * @return {SelectionModel}
64644 getSelectionModel : function(){
64645 if(!this.selModel){
64646 this.selModel = new Roo.grid.RowSelectionModel();
64648 return this.selModel;
64652 * Returns the grid's DataSource.
64653 * @return {DataSource}
64655 getDataSource : function(){
64656 return this.dataSource;
64660 * Returns the grid's ColumnModel.
64661 * @return {ColumnModel}
64663 getColumnModel : function(){
64664 return this.colModel;
64668 * Returns the grid's GridView object.
64669 * @return {GridView}
64671 getView : function(){
64673 this.view = new Roo.grid.GridView(this.viewConfig);
64674 this.relayEvents(this.view, [
64675 "beforerowremoved", "beforerowsinserted",
64676 "beforerefresh", "rowremoved",
64677 "rowsinserted", "rowupdated" ,"refresh"
64683 * Called to get grid's drag proxy text, by default returns this.ddText.
64684 * Override this to put something different in the dragged text.
64687 getDragDropText : function(){
64688 var count = this.selModel.getCount();
64689 return String.format(this.ddText, count, count == 1 ? '' : 's');
64694 * Ext JS Library 1.1.1
64695 * Copyright(c) 2006-2007, Ext JS, LLC.
64697 * Originally Released Under LGPL - original licence link has changed is not relivant.
64700 * <script type="text/javascript">
64703 * @class Roo.grid.AbstractGridView
64704 * @extends Roo.util.Observable
64706 * Abstract base class for grid Views
64709 Roo.grid.AbstractGridView = function(){
64713 "beforerowremoved" : true,
64714 "beforerowsinserted" : true,
64715 "beforerefresh" : true,
64716 "rowremoved" : true,
64717 "rowsinserted" : true,
64718 "rowupdated" : true,
64721 Roo.grid.AbstractGridView.superclass.constructor.call(this);
64724 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
64725 rowClass : "x-grid-row",
64726 cellClass : "x-grid-cell",
64727 tdClass : "x-grid-td",
64728 hdClass : "x-grid-hd",
64729 splitClass : "x-grid-hd-split",
64731 init: function(grid){
64733 var cid = this.grid.getGridEl().id;
64734 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
64735 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
64736 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
64737 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
64740 getColumnRenderers : function(){
64741 var renderers = [];
64742 var cm = this.grid.colModel;
64743 var colCount = cm.getColumnCount();
64744 for(var i = 0; i < colCount; i++){
64745 renderers[i] = cm.getRenderer(i);
64750 getColumnIds : function(){
64752 var cm = this.grid.colModel;
64753 var colCount = cm.getColumnCount();
64754 for(var i = 0; i < colCount; i++){
64755 ids[i] = cm.getColumnId(i);
64760 getDataIndexes : function(){
64761 if(!this.indexMap){
64762 this.indexMap = this.buildIndexMap();
64764 return this.indexMap.colToData;
64767 getColumnIndexByDataIndex : function(dataIndex){
64768 if(!this.indexMap){
64769 this.indexMap = this.buildIndexMap();
64771 return this.indexMap.dataToCol[dataIndex];
64775 * Set a css style for a column dynamically.
64776 * @param {Number} colIndex The index of the column
64777 * @param {String} name The css property name
64778 * @param {String} value The css value
64780 setCSSStyle : function(colIndex, name, value){
64781 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
64782 Roo.util.CSS.updateRule(selector, name, value);
64785 generateRules : function(cm){
64786 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
64787 Roo.util.CSS.removeStyleSheet(rulesId);
64788 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
64789 var cid = cm.getColumnId(i);
64790 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
64791 this.tdSelector, cid, " {\n}\n",
64792 this.hdSelector, cid, " {\n}\n",
64793 this.splitSelector, cid, " {\n}\n");
64795 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
64799 * Ext JS Library 1.1.1
64800 * Copyright(c) 2006-2007, Ext JS, LLC.
64802 * Originally Released Under LGPL - original licence link has changed is not relivant.
64805 * <script type="text/javascript">
64809 // This is a support class used internally by the Grid components
64810 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
64812 this.view = grid.getView();
64813 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
64814 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
64816 this.setHandleElId(Roo.id(hd));
64817 this.setOuterHandleElId(Roo.id(hd2));
64819 this.scroll = false;
64821 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
64823 getDragData : function(e){
64824 var t = Roo.lib.Event.getTarget(e);
64825 var h = this.view.findHeaderCell(t);
64827 return {ddel: h.firstChild, header:h};
64832 onInitDrag : function(e){
64833 this.view.headersDisabled = true;
64834 var clone = this.dragData.ddel.cloneNode(true);
64835 clone.id = Roo.id();
64836 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
64837 this.proxy.update(clone);
64841 afterValidDrop : function(){
64843 setTimeout(function(){
64844 v.headersDisabled = false;
64848 afterInvalidDrop : function(){
64850 setTimeout(function(){
64851 v.headersDisabled = false;
64857 * Ext JS Library 1.1.1
64858 * Copyright(c) 2006-2007, Ext JS, LLC.
64860 * Originally Released Under LGPL - original licence link has changed is not relivant.
64863 * <script type="text/javascript">
64866 // This is a support class used internally by the Grid components
64867 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
64869 this.view = grid.getView();
64870 // split the proxies so they don't interfere with mouse events
64871 this.proxyTop = Roo.DomHelper.append(document.body, {
64872 cls:"col-move-top", html:" "
64874 this.proxyBottom = Roo.DomHelper.append(document.body, {
64875 cls:"col-move-bottom", html:" "
64877 this.proxyTop.hide = this.proxyBottom.hide = function(){
64878 this.setLeftTop(-100,-100);
64879 this.setStyle("visibility", "hidden");
64881 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
64882 // temporarily disabled
64883 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
64884 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
64886 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
64887 proxyOffsets : [-4, -9],
64888 fly: Roo.Element.fly,
64890 getTargetFromEvent : function(e){
64891 var t = Roo.lib.Event.getTarget(e);
64892 var cindex = this.view.findCellIndex(t);
64893 if(cindex !== false){
64894 return this.view.getHeaderCell(cindex);
64899 nextVisible : function(h){
64900 var v = this.view, cm = this.grid.colModel;
64903 if(!cm.isHidden(v.getCellIndex(h))){
64911 prevVisible : function(h){
64912 var v = this.view, cm = this.grid.colModel;
64915 if(!cm.isHidden(v.getCellIndex(h))){
64923 positionIndicator : function(h, n, e){
64924 var x = Roo.lib.Event.getPageX(e);
64925 var r = Roo.lib.Dom.getRegion(n.firstChild);
64926 var px, pt, py = r.top + this.proxyOffsets[1];
64927 if((r.right - x) <= (r.right-r.left)/2){
64928 px = r.right+this.view.borderWidth;
64934 var oldIndex = this.view.getCellIndex(h);
64935 var newIndex = this.view.getCellIndex(n);
64937 if(this.grid.colModel.isFixed(newIndex)){
64941 var locked = this.grid.colModel.isLocked(newIndex);
64946 if(oldIndex < newIndex){
64949 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
64952 px += this.proxyOffsets[0];
64953 this.proxyTop.setLeftTop(px, py);
64954 this.proxyTop.show();
64955 if(!this.bottomOffset){
64956 this.bottomOffset = this.view.mainHd.getHeight();
64958 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
64959 this.proxyBottom.show();
64963 onNodeEnter : function(n, dd, e, data){
64964 if(data.header != n){
64965 this.positionIndicator(data.header, n, e);
64969 onNodeOver : function(n, dd, e, data){
64970 var result = false;
64971 if(data.header != n){
64972 result = this.positionIndicator(data.header, n, e);
64975 this.proxyTop.hide();
64976 this.proxyBottom.hide();
64978 return result ? this.dropAllowed : this.dropNotAllowed;
64981 onNodeOut : function(n, dd, e, data){
64982 this.proxyTop.hide();
64983 this.proxyBottom.hide();
64986 onNodeDrop : function(n, dd, e, data){
64987 var h = data.header;
64989 var cm = this.grid.colModel;
64990 var x = Roo.lib.Event.getPageX(e);
64991 var r = Roo.lib.Dom.getRegion(n.firstChild);
64992 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
64993 var oldIndex = this.view.getCellIndex(h);
64994 var newIndex = this.view.getCellIndex(n);
64995 var locked = cm.isLocked(newIndex);
64999 if(oldIndex < newIndex){
65002 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
65005 cm.setLocked(oldIndex, locked, true);
65006 cm.moveColumn(oldIndex, newIndex);
65007 this.grid.fireEvent("columnmove", oldIndex, newIndex);
65015 * Ext JS Library 1.1.1
65016 * Copyright(c) 2006-2007, Ext JS, LLC.
65018 * Originally Released Under LGPL - original licence link has changed is not relivant.
65021 * <script type="text/javascript">
65025 * @class Roo.grid.GridView
65026 * @extends Roo.util.Observable
65029 * @param {Object} config
65031 Roo.grid.GridView = function(config){
65032 Roo.grid.GridView.superclass.constructor.call(this);
65035 Roo.apply(this, config);
65038 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
65040 unselectable : 'unselectable="on"',
65041 unselectableCls : 'x-unselectable',
65044 rowClass : "x-grid-row",
65046 cellClass : "x-grid-col",
65048 tdClass : "x-grid-td",
65050 hdClass : "x-grid-hd",
65052 splitClass : "x-grid-split",
65054 sortClasses : ["sort-asc", "sort-desc"],
65056 enableMoveAnim : false,
65060 dh : Roo.DomHelper,
65062 fly : Roo.Element.fly,
65064 css : Roo.util.CSS,
65070 scrollIncrement : 22,
65072 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
65074 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
65076 bind : function(ds, cm){
65078 this.ds.un("load", this.onLoad, this);
65079 this.ds.un("datachanged", this.onDataChange, this);
65080 this.ds.un("add", this.onAdd, this);
65081 this.ds.un("remove", this.onRemove, this);
65082 this.ds.un("update", this.onUpdate, this);
65083 this.ds.un("clear", this.onClear, this);
65086 ds.on("load", this.onLoad, this);
65087 ds.on("datachanged", this.onDataChange, this);
65088 ds.on("add", this.onAdd, this);
65089 ds.on("remove", this.onRemove, this);
65090 ds.on("update", this.onUpdate, this);
65091 ds.on("clear", this.onClear, this);
65096 this.cm.un("widthchange", this.onColWidthChange, this);
65097 this.cm.un("headerchange", this.onHeaderChange, this);
65098 this.cm.un("hiddenchange", this.onHiddenChange, this);
65099 this.cm.un("columnmoved", this.onColumnMove, this);
65100 this.cm.un("columnlockchange", this.onColumnLock, this);
65103 this.generateRules(cm);
65104 cm.on("widthchange", this.onColWidthChange, this);
65105 cm.on("headerchange", this.onHeaderChange, this);
65106 cm.on("hiddenchange", this.onHiddenChange, this);
65107 cm.on("columnmoved", this.onColumnMove, this);
65108 cm.on("columnlockchange", this.onColumnLock, this);
65113 init: function(grid){
65114 Roo.grid.GridView.superclass.init.call(this, grid);
65116 this.bind(grid.dataSource, grid.colModel);
65118 grid.on("headerclick", this.handleHeaderClick, this);
65120 if(grid.trackMouseOver){
65121 grid.on("mouseover", this.onRowOver, this);
65122 grid.on("mouseout", this.onRowOut, this);
65124 grid.cancelTextSelection = function(){};
65125 this.gridId = grid.id;
65127 var tpls = this.templates || {};
65130 tpls.master = new Roo.Template(
65131 '<div class="x-grid" hidefocus="true">',
65132 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
65133 '<div class="x-grid-topbar"></div>',
65134 '<div class="x-grid-scroller"><div></div></div>',
65135 '<div class="x-grid-locked">',
65136 '<div class="x-grid-header">{lockedHeader}</div>',
65137 '<div class="x-grid-body">{lockedBody}</div>',
65139 '<div class="x-grid-viewport">',
65140 '<div class="x-grid-header">{header}</div>',
65141 '<div class="x-grid-body">{body}</div>',
65143 '<div class="x-grid-bottombar"></div>',
65145 '<div class="x-grid-resize-proxy"> </div>',
65148 tpls.master.disableformats = true;
65152 tpls.header = new Roo.Template(
65153 '<table border="0" cellspacing="0" cellpadding="0">',
65154 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
65157 tpls.header.disableformats = true;
65159 tpls.header.compile();
65162 tpls.hcell = new Roo.Template(
65163 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
65164 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
65167 tpls.hcell.disableFormats = true;
65169 tpls.hcell.compile();
65172 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
65173 this.unselectableCls + '" ' + this.unselectable +'> </div>');
65174 tpls.hsplit.disableFormats = true;
65176 tpls.hsplit.compile();
65179 tpls.body = new Roo.Template(
65180 '<table border="0" cellspacing="0" cellpadding="0">',
65181 "<tbody>{rows}</tbody>",
65184 tpls.body.disableFormats = true;
65186 tpls.body.compile();
65189 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
65190 tpls.row.disableFormats = true;
65192 tpls.row.compile();
65195 tpls.cell = new Roo.Template(
65196 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
65197 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
65198 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
65201 tpls.cell.disableFormats = true;
65203 tpls.cell.compile();
65205 this.templates = tpls;
65208 // remap these for backwards compat
65209 onColWidthChange : function(){
65210 this.updateColumns.apply(this, arguments);
65212 onHeaderChange : function(){
65213 this.updateHeaders.apply(this, arguments);
65215 onHiddenChange : function(){
65216 this.handleHiddenChange.apply(this, arguments);
65218 onColumnMove : function(){
65219 this.handleColumnMove.apply(this, arguments);
65221 onColumnLock : function(){
65222 this.handleLockChange.apply(this, arguments);
65225 onDataChange : function(){
65227 this.updateHeaderSortState();
65230 onClear : function(){
65234 onUpdate : function(ds, record){
65235 this.refreshRow(record);
65238 refreshRow : function(record){
65239 var ds = this.ds, index;
65240 if(typeof record == 'number'){
65242 record = ds.getAt(index);
65244 index = ds.indexOf(record);
65246 this.insertRows(ds, index, index, true);
65247 this.onRemove(ds, record, index+1, true);
65248 this.syncRowHeights(index, index);
65250 this.fireEvent("rowupdated", this, index, record);
65253 onAdd : function(ds, records, index){
65254 this.insertRows(ds, index, index + (records.length-1));
65257 onRemove : function(ds, record, index, isUpdate){
65258 if(isUpdate !== true){
65259 this.fireEvent("beforerowremoved", this, index, record);
65261 var bt = this.getBodyTable(), lt = this.getLockedTable();
65262 if(bt.rows[index]){
65263 bt.firstChild.removeChild(bt.rows[index]);
65265 if(lt.rows[index]){
65266 lt.firstChild.removeChild(lt.rows[index]);
65268 if(isUpdate !== true){
65269 this.stripeRows(index);
65270 this.syncRowHeights(index, index);
65272 this.fireEvent("rowremoved", this, index, record);
65276 onLoad : function(){
65277 this.scrollToTop();
65281 * Scrolls the grid to the top
65283 scrollToTop : function(){
65285 this.scroller.dom.scrollTop = 0;
65291 * Gets a panel in the header of the grid that can be used for toolbars etc.
65292 * After modifying the contents of this panel a call to grid.autoSize() may be
65293 * required to register any changes in size.
65294 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
65295 * @return Roo.Element
65297 getHeaderPanel : function(doShow){
65299 this.headerPanel.show();
65301 return this.headerPanel;
65305 * Gets a panel in the footer of the grid that can be used for toolbars etc.
65306 * After modifying the contents of this panel a call to grid.autoSize() may be
65307 * required to register any changes in size.
65308 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
65309 * @return Roo.Element
65311 getFooterPanel : function(doShow){
65313 this.footerPanel.show();
65315 return this.footerPanel;
65318 initElements : function(){
65319 var E = Roo.Element;
65320 var el = this.grid.getGridEl().dom.firstChild;
65321 var cs = el.childNodes;
65323 this.el = new E(el);
65325 this.focusEl = new E(el.firstChild);
65326 this.focusEl.swallowEvent("click", true);
65328 this.headerPanel = new E(cs[1]);
65329 this.headerPanel.enableDisplayMode("block");
65331 this.scroller = new E(cs[2]);
65332 this.scrollSizer = new E(this.scroller.dom.firstChild);
65334 this.lockedWrap = new E(cs[3]);
65335 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
65336 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
65338 this.mainWrap = new E(cs[4]);
65339 this.mainHd = new E(this.mainWrap.dom.firstChild);
65340 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
65342 this.footerPanel = new E(cs[5]);
65343 this.footerPanel.enableDisplayMode("block");
65345 this.resizeProxy = new E(cs[6]);
65347 this.headerSelector = String.format(
65348 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
65349 this.lockedHd.id, this.mainHd.id
65352 this.splitterSelector = String.format(
65353 '#{0} div.x-grid-split, #{1} div.x-grid-split',
65354 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
65357 idToCssName : function(s)
65359 return s.replace(/[^a-z0-9]+/ig, '-');
65362 getHeaderCell : function(index){
65363 return Roo.DomQuery.select(this.headerSelector)[index];
65366 getHeaderCellMeasure : function(index){
65367 return this.getHeaderCell(index).firstChild;
65370 getHeaderCellText : function(index){
65371 return this.getHeaderCell(index).firstChild.firstChild;
65374 getLockedTable : function(){
65375 return this.lockedBody.dom.firstChild;
65378 getBodyTable : function(){
65379 return this.mainBody.dom.firstChild;
65382 getLockedRow : function(index){
65383 return this.getLockedTable().rows[index];
65386 getRow : function(index){
65387 return this.getBodyTable().rows[index];
65390 getRowComposite : function(index){
65392 this.rowEl = new Roo.CompositeElementLite();
65394 var els = [], lrow, mrow;
65395 if(lrow = this.getLockedRow(index)){
65398 if(mrow = this.getRow(index)){
65401 this.rowEl.elements = els;
65405 * Gets the 'td' of the cell
65407 * @param {Integer} rowIndex row to select
65408 * @param {Integer} colIndex column to select
65412 getCell : function(rowIndex, colIndex){
65413 var locked = this.cm.getLockedCount();
65415 if(colIndex < locked){
65416 source = this.lockedBody.dom.firstChild;
65418 source = this.mainBody.dom.firstChild;
65419 colIndex -= locked;
65421 return source.rows[rowIndex].childNodes[colIndex];
65424 getCellText : function(rowIndex, colIndex){
65425 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
65428 getCellBox : function(cell){
65429 var b = this.fly(cell).getBox();
65430 if(Roo.isOpera){ // opera fails to report the Y
65431 b.y = cell.offsetTop + this.mainBody.getY();
65436 getCellIndex : function(cell){
65437 var id = String(cell.className).match(this.cellRE);
65439 return parseInt(id[1], 10);
65444 findHeaderIndex : function(n){
65445 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
65446 return r ? this.getCellIndex(r) : false;
65449 findHeaderCell : function(n){
65450 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
65451 return r ? r : false;
65454 findRowIndex : function(n){
65458 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
65459 return r ? r.rowIndex : false;
65462 findCellIndex : function(node){
65463 var stop = this.el.dom;
65464 while(node && node != stop){
65465 if(this.findRE.test(node.className)){
65466 return this.getCellIndex(node);
65468 node = node.parentNode;
65473 getColumnId : function(index){
65474 return this.cm.getColumnId(index);
65477 getSplitters : function()
65479 if(this.splitterSelector){
65480 return Roo.DomQuery.select(this.splitterSelector);
65486 getSplitter : function(index){
65487 return this.getSplitters()[index];
65490 onRowOver : function(e, t){
65492 if((row = this.findRowIndex(t)) !== false){
65493 this.getRowComposite(row).addClass("x-grid-row-over");
65497 onRowOut : function(e, t){
65499 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
65500 this.getRowComposite(row).removeClass("x-grid-row-over");
65504 renderHeaders : function(){
65506 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
65507 var cb = [], lb = [], sb = [], lsb = [], p = {};
65508 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
65509 p.cellId = "x-grid-hd-0-" + i;
65510 p.splitId = "x-grid-csplit-0-" + i;
65511 p.id = cm.getColumnId(i);
65512 p.value = cm.getColumnHeader(i) || "";
65513 p.title = cm.getColumnTooltip(i) || (''+p.value).match(/\</) ? '' : p.value || "";
65514 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
65515 if(!cm.isLocked(i)){
65516 cb[cb.length] = ct.apply(p);
65517 sb[sb.length] = st.apply(p);
65519 lb[lb.length] = ct.apply(p);
65520 lsb[lsb.length] = st.apply(p);
65523 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
65524 ht.apply({cells: cb.join(""), splits:sb.join("")})];
65527 updateHeaders : function(){
65528 var html = this.renderHeaders();
65529 this.lockedHd.update(html[0]);
65530 this.mainHd.update(html[1]);
65534 * Focuses the specified row.
65535 * @param {Number} row The row index
65537 focusRow : function(row)
65539 //Roo.log('GridView.focusRow');
65540 var x = this.scroller.dom.scrollLeft;
65541 this.focusCell(row, 0, false);
65542 this.scroller.dom.scrollLeft = x;
65546 * Focuses the specified cell.
65547 * @param {Number} row The row index
65548 * @param {Number} col The column index
65549 * @param {Boolean} hscroll false to disable horizontal scrolling
65551 focusCell : function(row, col, hscroll)
65553 //Roo.log('GridView.focusCell');
65554 var el = this.ensureVisible(row, col, hscroll);
65555 this.focusEl.alignTo(el, "tl-tl");
65557 this.focusEl.focus();
65559 this.focusEl.focus.defer(1, this.focusEl);
65564 * Scrolls the specified cell into view
65565 * @param {Number} row The row index
65566 * @param {Number} col The column index
65567 * @param {Boolean} hscroll false to disable horizontal scrolling
65569 ensureVisible : function(row, col, hscroll)
65571 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
65572 //return null; //disable for testing.
65573 if(typeof row != "number"){
65574 row = row.rowIndex;
65576 if(row < 0 && row >= this.ds.getCount()){
65579 col = (col !== undefined ? col : 0);
65580 var cm = this.grid.colModel;
65581 while(cm.isHidden(col)){
65585 var el = this.getCell(row, col);
65589 var c = this.scroller.dom;
65591 var ctop = parseInt(el.offsetTop, 10);
65592 var cleft = parseInt(el.offsetLeft, 10);
65593 var cbot = ctop + el.offsetHeight;
65594 var cright = cleft + el.offsetWidth;
65596 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
65597 var stop = parseInt(c.scrollTop, 10);
65598 var sleft = parseInt(c.scrollLeft, 10);
65599 var sbot = stop + ch;
65600 var sright = sleft + c.clientWidth;
65602 Roo.log('GridView.ensureVisible:' +
65604 ' c.clientHeight:' + c.clientHeight +
65605 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
65613 c.scrollTop = ctop;
65614 //Roo.log("set scrolltop to ctop DISABLE?");
65615 }else if(cbot > sbot){
65616 //Roo.log("set scrolltop to cbot-ch");
65617 c.scrollTop = cbot-ch;
65620 if(hscroll !== false){
65622 c.scrollLeft = cleft;
65623 }else if(cright > sright){
65624 c.scrollLeft = cright-c.clientWidth;
65631 updateColumns : function(){
65632 this.grid.stopEditing();
65633 var cm = this.grid.colModel, colIds = this.getColumnIds();
65634 //var totalWidth = cm.getTotalWidth();
65636 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
65637 //if(cm.isHidden(i)) continue;
65638 var w = cm.getColumnWidth(i);
65639 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
65640 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
65642 this.updateSplitters();
65645 generateRules : function(cm){
65646 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
65647 Roo.util.CSS.removeStyleSheet(rulesId);
65648 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
65649 var cid = cm.getColumnId(i);
65651 if(cm.config[i].align){
65652 align = 'text-align:'+cm.config[i].align+';';
65655 if(cm.isHidden(i)){
65656 hidden = 'display:none;';
65658 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
65660 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
65661 this.hdSelector, cid, " {\n", align, width, "}\n",
65662 this.tdSelector, cid, " {\n",hidden,"\n}\n",
65663 this.splitSelector, cid, " {\n", hidden , "\n}\n");
65665 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
65668 updateSplitters : function(){
65669 var cm = this.cm, s = this.getSplitters();
65670 if(s){ // splitters not created yet
65671 var pos = 0, locked = true;
65672 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
65673 if(cm.isHidden(i)) {
65676 var w = cm.getColumnWidth(i); // make sure it's a number
65677 if(!cm.isLocked(i) && locked){
65682 s[i].style.left = (pos-this.splitOffset) + "px";
65687 handleHiddenChange : function(colModel, colIndex, hidden){
65689 this.hideColumn(colIndex);
65691 this.unhideColumn(colIndex);
65695 hideColumn : function(colIndex){
65696 var cid = this.getColumnId(colIndex);
65697 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
65698 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
65700 this.updateHeaders();
65702 this.updateSplitters();
65706 unhideColumn : function(colIndex){
65707 var cid = this.getColumnId(colIndex);
65708 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
65709 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
65712 this.updateHeaders();
65714 this.updateSplitters();
65718 insertRows : function(dm, firstRow, lastRow, isUpdate){
65719 if(firstRow == 0 && lastRow == dm.getCount()-1){
65723 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
65725 var s = this.getScrollState();
65726 var markup = this.renderRows(firstRow, lastRow);
65727 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
65728 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
65729 this.restoreScroll(s);
65731 this.fireEvent("rowsinserted", this, firstRow, lastRow);
65732 this.syncRowHeights(firstRow, lastRow);
65733 this.stripeRows(firstRow);
65739 bufferRows : function(markup, target, index){
65740 var before = null, trows = target.rows, tbody = target.tBodies[0];
65741 if(index < trows.length){
65742 before = trows[index];
65744 var b = document.createElement("div");
65745 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
65746 var rows = b.firstChild.rows;
65747 for(var i = 0, len = rows.length; i < len; i++){
65749 tbody.insertBefore(rows[0], before);
65751 tbody.appendChild(rows[0]);
65758 deleteRows : function(dm, firstRow, lastRow){
65759 if(dm.getRowCount()<1){
65760 this.fireEvent("beforerefresh", this);
65761 this.mainBody.update("");
65762 this.lockedBody.update("");
65763 this.fireEvent("refresh", this);
65765 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
65766 var bt = this.getBodyTable();
65767 var tbody = bt.firstChild;
65768 var rows = bt.rows;
65769 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
65770 tbody.removeChild(rows[firstRow]);
65772 this.stripeRows(firstRow);
65773 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
65777 updateRows : function(dataSource, firstRow, lastRow){
65778 var s = this.getScrollState();
65780 this.restoreScroll(s);
65783 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
65787 this.updateHeaderSortState();
65790 getScrollState : function(){
65792 var sb = this.scroller.dom;
65793 return {left: sb.scrollLeft, top: sb.scrollTop};
65796 stripeRows : function(startRow){
65797 if(!this.grid.stripeRows || this.ds.getCount() < 1){
65800 startRow = startRow || 0;
65801 var rows = this.getBodyTable().rows;
65802 var lrows = this.getLockedTable().rows;
65803 var cls = ' x-grid-row-alt ';
65804 for(var i = startRow, len = rows.length; i < len; i++){
65805 var row = rows[i], lrow = lrows[i];
65806 var isAlt = ((i+1) % 2 == 0);
65807 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
65808 if(isAlt == hasAlt){
65812 row.className += " x-grid-row-alt";
65814 row.className = row.className.replace("x-grid-row-alt", "");
65817 lrow.className = row.className;
65822 restoreScroll : function(state){
65823 //Roo.log('GridView.restoreScroll');
65824 var sb = this.scroller.dom;
65825 sb.scrollLeft = state.left;
65826 sb.scrollTop = state.top;
65830 syncScroll : function(){
65831 //Roo.log('GridView.syncScroll');
65832 var sb = this.scroller.dom;
65833 var sh = this.mainHd.dom;
65834 var bs = this.mainBody.dom;
65835 var lv = this.lockedBody.dom;
65836 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
65837 lv.scrollTop = bs.scrollTop = sb.scrollTop;
65840 handleScroll : function(e){
65842 var sb = this.scroller.dom;
65843 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
65847 handleWheel : function(e){
65848 var d = e.getWheelDelta();
65849 this.scroller.dom.scrollTop -= d*22;
65850 // set this here to prevent jumpy scrolling on large tables
65851 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
65855 renderRows : function(startRow, endRow){
65856 // pull in all the crap needed to render rows
65857 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
65858 var colCount = cm.getColumnCount();
65860 if(ds.getCount() < 1){
65864 // build a map for all the columns
65866 for(var i = 0; i < colCount; i++){
65867 var name = cm.getDataIndex(i);
65869 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
65870 renderer : cm.getRenderer(i),
65871 id : cm.getColumnId(i),
65872 locked : cm.isLocked(i),
65873 has_editor : cm.isCellEditable(i)
65877 startRow = startRow || 0;
65878 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
65880 // records to render
65881 var rs = ds.getRange(startRow, endRow);
65883 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
65886 // As much as I hate to duplicate code, this was branched because FireFox really hates
65887 // [].join("") on strings. The performance difference was substantial enough to
65888 // branch this function
65889 doRender : Roo.isGecko ?
65890 function(cs, rs, ds, startRow, colCount, stripe){
65891 var ts = this.templates, ct = ts.cell, rt = ts.row;
65893 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
65895 var hasListener = this.grid.hasListener('rowclass');
65897 for(var j = 0, len = rs.length; j < len; j++){
65898 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
65899 for(var i = 0; i < colCount; i++){
65901 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
65903 p.css = p.attr = "";
65904 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
65905 if(p.value == undefined || p.value === "") {
65906 p.value = " ";
65909 p.css += ' x-grid-editable-cell';
65911 if(c.dirty && typeof r.modified[c.name] !== 'undefined'){
65912 p.css += ' x-grid-dirty-cell';
65914 var markup = ct.apply(p);
65922 if(stripe && ((rowIndex+1) % 2 == 0)){
65923 alt.push("x-grid-row-alt")
65926 alt.push( " x-grid-dirty-row");
65929 if(this.getRowClass){
65930 alt.push(this.getRowClass(r, rowIndex));
65936 rowIndex : rowIndex,
65939 this.grid.fireEvent('rowclass', this, rowcfg);
65940 alt.push(rowcfg.rowClass);
65942 rp.alt = alt.join(" ");
65943 lbuf+= rt.apply(rp);
65945 buf+= rt.apply(rp);
65947 return [lbuf, buf];
65949 function(cs, rs, ds, startRow, colCount, stripe){
65950 var ts = this.templates, ct = ts.cell, rt = ts.row;
65952 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
65953 var hasListener = this.grid.hasListener('rowclass');
65956 for(var j = 0, len = rs.length; j < len; j++){
65957 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
65958 for(var i = 0; i < colCount; i++){
65960 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
65962 p.css = p.attr = "";
65963 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
65964 if(p.value == undefined || p.value === "") {
65965 p.value = " ";
65969 p.css += ' x-grid-editable-cell';
65971 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
65972 p.css += ' x-grid-dirty-cell'
65975 var markup = ct.apply(p);
65977 cb[cb.length] = markup;
65979 lcb[lcb.length] = markup;
65983 if(stripe && ((rowIndex+1) % 2 == 0)){
65984 alt.push( "x-grid-row-alt");
65987 alt.push(" x-grid-dirty-row");
65990 if(this.getRowClass){
65991 alt.push( this.getRowClass(r, rowIndex));
65997 rowIndex : rowIndex,
66000 this.grid.fireEvent('rowclass', this, rowcfg);
66001 alt.push(rowcfg.rowClass);
66004 rp.alt = alt.join(" ");
66005 rp.cells = lcb.join("");
66006 lbuf[lbuf.length] = rt.apply(rp);
66007 rp.cells = cb.join("");
66008 buf[buf.length] = rt.apply(rp);
66010 return [lbuf.join(""), buf.join("")];
66013 renderBody : function(){
66014 var markup = this.renderRows();
66015 var bt = this.templates.body;
66016 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
66020 * Refreshes the grid
66021 * @param {Boolean} headersToo
66023 refresh : function(headersToo){
66024 this.fireEvent("beforerefresh", this);
66025 this.grid.stopEditing();
66026 var result = this.renderBody();
66027 this.lockedBody.update(result[0]);
66028 this.mainBody.update(result[1]);
66029 if(headersToo === true){
66030 this.updateHeaders();
66031 this.updateColumns();
66032 this.updateSplitters();
66033 this.updateHeaderSortState();
66035 this.syncRowHeights();
66037 this.fireEvent("refresh", this);
66040 handleColumnMove : function(cm, oldIndex, newIndex){
66041 this.indexMap = null;
66042 var s = this.getScrollState();
66043 this.refresh(true);
66044 this.restoreScroll(s);
66045 this.afterMove(newIndex);
66048 afterMove : function(colIndex){
66049 if(this.enableMoveAnim && Roo.enableFx){
66050 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
66052 // if multisort - fix sortOrder, and reload..
66053 if (this.grid.dataSource.multiSort) {
66054 // the we can call sort again..
66055 var dm = this.grid.dataSource;
66056 var cm = this.grid.colModel;
66058 for(var i = 0; i < cm.config.length; i++ ) {
66060 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
66061 continue; // dont' bother, it's not in sort list or being set.
66064 so.push(cm.config[i].dataIndex);
66067 dm.load(dm.lastOptions);
66074 updateCell : function(dm, rowIndex, dataIndex){
66075 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
66076 if(typeof colIndex == "undefined"){ // not present in grid
66079 var cm = this.grid.colModel;
66080 var cell = this.getCell(rowIndex, colIndex);
66081 var cellText = this.getCellText(rowIndex, colIndex);
66084 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
66085 id : cm.getColumnId(colIndex),
66086 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
66088 var renderer = cm.getRenderer(colIndex);
66089 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
66090 if(typeof val == "undefined" || val === "") {
66093 cellText.innerHTML = val;
66094 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
66095 this.syncRowHeights(rowIndex, rowIndex);
66098 calcColumnWidth : function(colIndex, maxRowsToMeasure){
66100 if(this.grid.autoSizeHeaders){
66101 var h = this.getHeaderCellMeasure(colIndex);
66102 maxWidth = Math.max(maxWidth, h.scrollWidth);
66105 if(this.cm.isLocked(colIndex)){
66106 tb = this.getLockedTable();
66109 tb = this.getBodyTable();
66110 index = colIndex - this.cm.getLockedCount();
66113 var rows = tb.rows;
66114 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
66115 for(var i = 0; i < stopIndex; i++){
66116 var cell = rows[i].childNodes[index].firstChild;
66117 maxWidth = Math.max(maxWidth, cell.scrollWidth);
66120 return maxWidth + /*margin for error in IE*/ 5;
66123 * Autofit a column to its content.
66124 * @param {Number} colIndex
66125 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
66127 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
66128 if(this.cm.isHidden(colIndex)){
66129 return; // can't calc a hidden column
66132 var cid = this.cm.getColumnId(colIndex);
66133 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
66134 if(this.grid.autoSizeHeaders){
66135 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
66138 var newWidth = this.calcColumnWidth(colIndex);
66139 this.cm.setColumnWidth(colIndex,
66140 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
66141 if(!suppressEvent){
66142 this.grid.fireEvent("columnresize", colIndex, newWidth);
66147 * Autofits all columns to their content and then expands to fit any extra space in the grid
66149 autoSizeColumns : function(){
66150 var cm = this.grid.colModel;
66151 var colCount = cm.getColumnCount();
66152 for(var i = 0; i < colCount; i++){
66153 this.autoSizeColumn(i, true, true);
66155 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
66158 this.updateColumns();
66164 * Autofits all columns to the grid's width proportionate with their current size
66165 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
66167 fitColumns : function(reserveScrollSpace){
66168 var cm = this.grid.colModel;
66169 var colCount = cm.getColumnCount();
66173 for (i = 0; i < colCount; i++){
66174 if(!cm.isHidden(i) && !cm.isFixed(i)){
66175 w = cm.getColumnWidth(i);
66181 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
66182 if(reserveScrollSpace){
66185 var frac = (avail - cm.getTotalWidth())/width;
66186 while (cols.length){
66189 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
66191 this.updateColumns();
66195 onRowSelect : function(rowIndex){
66196 var row = this.getRowComposite(rowIndex);
66197 row.addClass("x-grid-row-selected");
66200 onRowDeselect : function(rowIndex){
66201 var row = this.getRowComposite(rowIndex);
66202 row.removeClass("x-grid-row-selected");
66205 onCellSelect : function(row, col){
66206 var cell = this.getCell(row, col);
66208 Roo.fly(cell).addClass("x-grid-cell-selected");
66212 onCellDeselect : function(row, col){
66213 var cell = this.getCell(row, col);
66215 Roo.fly(cell).removeClass("x-grid-cell-selected");
66219 updateHeaderSortState : function(){
66221 // sort state can be single { field: xxx, direction : yyy}
66222 // or { xxx=>ASC , yyy : DESC ..... }
66225 if (!this.ds.multiSort) {
66226 var state = this.ds.getSortState();
66230 mstate[state.field] = state.direction;
66231 // FIXME... - this is not used here.. but might be elsewhere..
66232 this.sortState = state;
66235 mstate = this.ds.sortToggle;
66237 //remove existing sort classes..
66239 var sc = this.sortClasses;
66240 var hds = this.el.select(this.headerSelector).removeClass(sc);
66242 for(var f in mstate) {
66244 var sortColumn = this.cm.findColumnIndex(f);
66246 if(sortColumn != -1){
66247 var sortDir = mstate[f];
66248 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
66257 handleHeaderClick : function(g, index,e){
66259 Roo.log("header click");
66262 // touch events on header are handled by context
66263 this.handleHdCtx(g,index,e);
66268 if(this.headersDisabled){
66271 var dm = g.dataSource, cm = g.colModel;
66272 if(!cm.isSortable(index)){
66277 if (dm.multiSort) {
66278 // update the sortOrder
66280 for(var i = 0; i < cm.config.length; i++ ) {
66282 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
66283 continue; // dont' bother, it's not in sort list or being set.
66286 so.push(cm.config[i].dataIndex);
66292 dm.sort(cm.getDataIndex(index));
66296 destroy : function(){
66298 this.colMenu.removeAll();
66299 Roo.menu.MenuMgr.unregister(this.colMenu);
66300 this.colMenu.getEl().remove();
66301 delete this.colMenu;
66304 this.hmenu.removeAll();
66305 Roo.menu.MenuMgr.unregister(this.hmenu);
66306 this.hmenu.getEl().remove();
66309 if(this.grid.enableColumnMove){
66310 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
66312 for(var dd in dds){
66313 if(!dds[dd].config.isTarget && dds[dd].dragElId){
66314 var elid = dds[dd].dragElId;
66316 Roo.get(elid).remove();
66317 } else if(dds[dd].config.isTarget){
66318 dds[dd].proxyTop.remove();
66319 dds[dd].proxyBottom.remove();
66322 if(Roo.dd.DDM.locationCache[dd]){
66323 delete Roo.dd.DDM.locationCache[dd];
66326 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
66329 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
66330 this.bind(null, null);
66331 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
66334 handleLockChange : function(){
66335 this.refresh(true);
66338 onDenyColumnLock : function(){
66342 onDenyColumnHide : function(){
66346 handleHdMenuClick : function(item){
66347 var index = this.hdCtxIndex;
66348 var cm = this.cm, ds = this.ds;
66351 ds.sort(cm.getDataIndex(index), "ASC");
66354 ds.sort(cm.getDataIndex(index), "DESC");
66357 var lc = cm.getLockedCount();
66358 if(cm.getColumnCount(true) <= lc+1){
66359 this.onDenyColumnLock();
66363 cm.setLocked(index, true, true);
66364 cm.moveColumn(index, lc);
66365 this.grid.fireEvent("columnmove", index, lc);
66367 cm.setLocked(index, true);
66371 var lc = cm.getLockedCount();
66372 if((lc-1) != index){
66373 cm.setLocked(index, false, true);
66374 cm.moveColumn(index, lc-1);
66375 this.grid.fireEvent("columnmove", index, lc-1);
66377 cm.setLocked(index, false);
66380 case 'wider': // used to expand cols on touch..
66382 var cw = cm.getColumnWidth(index);
66383 cw += (item.id == 'wider' ? 1 : -1) * 50;
66384 cw = Math.max(0, cw);
66385 cw = Math.min(cw,4000);
66386 cm.setColumnWidth(index, cw);
66390 index = cm.getIndexById(item.id.substr(4));
66392 if(item.checked && cm.getColumnCount(true) <= 1){
66393 this.onDenyColumnHide();
66396 cm.setHidden(index, item.checked);
66402 beforeColMenuShow : function(){
66403 var cm = this.cm, colCount = cm.getColumnCount();
66404 this.colMenu.removeAll();
66407 for(var i = 0; i < colCount; i++){
66409 id: "col-"+cm.getColumnId(i),
66410 text: cm.getColumnHeader(i),
66411 checked: !cm.isHidden(i),
66416 if (this.grid.sortColMenu) {
66417 items.sort(function(a,b) {
66418 if (a.text == b.text) {
66421 return a.text.toUpperCase() > b.text.toUpperCase() ? 1 : -1;
66425 for(var i = 0; i < colCount; i++){
66426 this.colMenu.add(new Roo.menu.CheckItem(items[i]));
66430 handleHdCtx : function(g, index, e){
66432 var hd = this.getHeaderCell(index);
66433 this.hdCtxIndex = index;
66434 var ms = this.hmenu.items, cm = this.cm;
66435 ms.get("asc").setDisabled(!cm.isSortable(index));
66436 ms.get("desc").setDisabled(!cm.isSortable(index));
66437 if(this.grid.enableColLock !== false){
66438 ms.get("lock").setDisabled(cm.isLocked(index));
66439 ms.get("unlock").setDisabled(!cm.isLocked(index));
66441 this.hmenu.show(hd, "tl-bl");
66444 handleHdOver : function(e){
66445 var hd = this.findHeaderCell(e.getTarget());
66446 if(hd && !this.headersDisabled){
66447 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
66448 this.fly(hd).addClass("x-grid-hd-over");
66453 handleHdOut : function(e){
66454 var hd = this.findHeaderCell(e.getTarget());
66456 this.fly(hd).removeClass("x-grid-hd-over");
66460 handleSplitDblClick : function(e, t){
66461 var i = this.getCellIndex(t);
66462 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
66463 this.autoSizeColumn(i, true);
66468 render : function(){
66471 var colCount = cm.getColumnCount();
66473 if(this.grid.monitorWindowResize === true){
66474 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
66476 var header = this.renderHeaders();
66477 var body = this.templates.body.apply({rows:""});
66478 var html = this.templates.master.apply({
66481 lockedHeader: header[0],
66485 //this.updateColumns();
66487 this.grid.getGridEl().dom.innerHTML = html;
66489 this.initElements();
66491 // a kludge to fix the random scolling effect in webkit
66492 this.el.on("scroll", function() {
66493 this.el.dom.scrollTop=0; // hopefully not recursive..
66496 this.scroller.on("scroll", this.handleScroll, this);
66497 this.lockedBody.on("mousewheel", this.handleWheel, this);
66498 this.mainBody.on("mousewheel", this.handleWheel, this);
66500 this.mainHd.on("mouseover", this.handleHdOver, this);
66501 this.mainHd.on("mouseout", this.handleHdOut, this);
66502 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
66503 {delegate: "."+this.splitClass});
66505 this.lockedHd.on("mouseover", this.handleHdOver, this);
66506 this.lockedHd.on("mouseout", this.handleHdOut, this);
66507 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
66508 {delegate: "."+this.splitClass});
66510 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
66511 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
66514 this.updateSplitters();
66516 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
66517 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
66518 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
66521 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
66522 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
66524 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
66525 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
66527 if(this.grid.enableColLock !== false){
66528 this.hmenu.add('-',
66529 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
66530 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
66534 this.hmenu.add('-',
66535 {id:"wider", text: this.columnsWiderText},
66536 {id:"narrow", text: this.columnsNarrowText }
66542 if(this.grid.enableColumnHide !== false){
66544 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
66545 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
66546 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
66548 this.hmenu.add('-',
66549 {id:"columns", text: this.columnsText, menu: this.colMenu}
66552 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
66554 this.grid.on("headercontextmenu", this.handleHdCtx, this);
66557 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
66558 this.dd = new Roo.grid.GridDragZone(this.grid, {
66559 ddGroup : this.grid.ddGroup || 'GridDD'
66565 for(var i = 0; i < colCount; i++){
66566 if(cm.isHidden(i)){
66567 this.hideColumn(i);
66569 if(cm.config[i].align){
66570 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
66571 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
66575 this.updateHeaderSortState();
66577 this.beforeInitialResize();
66580 // two part rendering gives faster view to the user
66581 this.renderPhase2.defer(1, this);
66584 renderPhase2 : function(){
66585 // render the rows now
66587 if(this.grid.autoSizeColumns){
66588 this.autoSizeColumns();
66592 beforeInitialResize : function(){
66596 onColumnSplitterMoved : function(i, w){
66597 this.userResized = true;
66598 var cm = this.grid.colModel;
66599 cm.setColumnWidth(i, w, true);
66600 var cid = cm.getColumnId(i);
66601 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
66602 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
66603 this.updateSplitters();
66605 this.grid.fireEvent("columnresize", i, w);
66608 syncRowHeights : function(startIndex, endIndex){
66609 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
66610 startIndex = startIndex || 0;
66611 var mrows = this.getBodyTable().rows;
66612 var lrows = this.getLockedTable().rows;
66613 var len = mrows.length-1;
66614 endIndex = Math.min(endIndex || len, len);
66615 for(var i = startIndex; i <= endIndex; i++){
66616 var m = mrows[i], l = lrows[i];
66617 var h = Math.max(m.offsetHeight, l.offsetHeight);
66618 m.style.height = l.style.height = h + "px";
66623 layout : function(initialRender, is2ndPass)
66626 var auto = g.autoHeight;
66627 var scrollOffset = 16;
66628 var c = g.getGridEl(), cm = this.cm,
66629 expandCol = g.autoExpandColumn,
66631 //c.beginMeasure();
66633 if(!c.dom.offsetWidth){ // display:none?
66635 this.lockedWrap.show();
66636 this.mainWrap.show();
66641 var hasLock = this.cm.isLocked(0);
66643 var tbh = this.headerPanel.getHeight();
66644 var bbh = this.footerPanel.getHeight();
66647 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
66648 var newHeight = ch + c.getBorderWidth("tb");
66650 newHeight = Math.min(g.maxHeight, newHeight);
66652 c.setHeight(newHeight);
66656 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
66659 var s = this.scroller;
66661 var csize = c.getSize(true);
66663 this.el.setSize(csize.width, csize.height);
66665 this.headerPanel.setWidth(csize.width);
66666 this.footerPanel.setWidth(csize.width);
66668 var hdHeight = this.mainHd.getHeight();
66669 var vw = csize.width;
66670 var vh = csize.height - (tbh + bbh);
66674 var bt = this.getBodyTable();
66676 if(cm.getLockedCount() == cm.config.length){
66677 bt = this.getLockedTable();
66680 var ltWidth = hasLock ?
66681 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
66683 var scrollHeight = bt.offsetHeight;
66684 var scrollWidth = ltWidth + bt.offsetWidth;
66685 var vscroll = false, hscroll = false;
66687 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
66689 var lw = this.lockedWrap, mw = this.mainWrap;
66690 var lb = this.lockedBody, mb = this.mainBody;
66692 setTimeout(function(){
66693 var t = s.dom.offsetTop;
66694 var w = s.dom.clientWidth,
66695 h = s.dom.clientHeight;
66698 lw.setSize(ltWidth, h);
66700 mw.setLeftTop(ltWidth, t);
66701 mw.setSize(w-ltWidth, h);
66703 lb.setHeight(h-hdHeight);
66704 mb.setHeight(h-hdHeight);
66706 if(is2ndPass !== true && !gv.userResized && expandCol){
66707 // high speed resize without full column calculation
66709 var ci = cm.getIndexById(expandCol);
66711 ci = cm.findColumnIndex(expandCol);
66713 ci = Math.max(0, ci); // make sure it's got at least the first col.
66714 var expandId = cm.getColumnId(ci);
66715 var tw = cm.getTotalWidth(false);
66716 var currentWidth = cm.getColumnWidth(ci);
66717 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
66718 if(currentWidth != cw){
66719 cm.setColumnWidth(ci, cw, true);
66720 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
66721 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
66722 gv.updateSplitters();
66723 gv.layout(false, true);
66735 onWindowResize : function(){
66736 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
66742 appendFooter : function(parentEl){
66746 sortAscText : "Sort Ascending",
66747 sortDescText : "Sort Descending",
66748 lockText : "Lock Column",
66749 unlockText : "Unlock Column",
66750 columnsText : "Columns",
66752 columnsWiderText : "Wider",
66753 columnsNarrowText : "Thinner"
66757 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
66758 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
66759 this.proxy.el.addClass('x-grid3-col-dd');
66762 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
66763 handleMouseDown : function(e){
66767 callHandleMouseDown : function(e){
66768 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
66773 * Ext JS Library 1.1.1
66774 * Copyright(c) 2006-2007, Ext JS, LLC.
66776 * Originally Released Under LGPL - original licence link has changed is not relivant.
66779 * <script type="text/javascript">
66782 * @extends Roo.dd.DDProxy
66783 * @class Roo.grid.SplitDragZone
66784 * Support for Column Header resizing
66786 * @param {Object} config
66789 // This is a support class used internally by the Grid components
66790 Roo.grid.SplitDragZone = function(grid, hd, hd2){
66792 this.view = grid.getView();
66793 this.proxy = this.view.resizeProxy;
66794 Roo.grid.SplitDragZone.superclass.constructor.call(
66797 "gridSplitters" + this.grid.getGridEl().id, // SGROUP
66799 dragElId : Roo.id(this.proxy.dom),
66804 this.setHandleElId(Roo.id(hd));
66805 if (hd2 !== false) {
66806 this.setOuterHandleElId(Roo.id(hd2));
66809 this.scroll = false;
66811 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
66812 fly: Roo.Element.fly,
66814 b4StartDrag : function(x, y){
66815 this.view.headersDisabled = true;
66816 var h = this.view.mainWrap ? this.view.mainWrap.getHeight() : (
66817 this.view.headEl.getHeight() + this.view.bodyEl.getHeight()
66819 this.proxy.setHeight(h);
66821 // for old system colWidth really stored the actual width?
66822 // in bootstrap we tried using xs/ms/etc.. to do % sizing?
66823 // which in reality did not work.. - it worked only for fixed sizes
66824 // for resizable we need to use actual sizes.
66825 var w = this.cm.getColumnWidth(this.cellIndex);
66826 if (!this.view.mainWrap) {
66828 w = this.view.getHeaderIndex(this.cellIndex).getWidth();
66833 // this was w-this.grid.minColumnWidth;
66834 // doesnt really make sense? - w = thie curren width or the rendered one?
66835 var minw = Math.max(w-this.grid.minColumnWidth, 0);
66836 this.resetConstraints();
66837 this.setXConstraint(minw, 1000);
66838 this.setYConstraint(0, 0);
66839 this.minX = x - minw;
66840 this.maxX = x + 1000;
66842 if (!this.view.mainWrap) { // this is Bootstrap code..
66843 this.getDragEl().style.display='block';
66846 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
66850 handleMouseDown : function(e){
66851 ev = Roo.EventObject.setEvent(e);
66852 var t = this.fly(ev.getTarget());
66853 if(t.hasClass("x-grid-split")){
66854 this.cellIndex = this.view.getCellIndex(t.dom);
66855 this.split = t.dom;
66856 this.cm = this.grid.colModel;
66857 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
66858 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
66863 endDrag : function(e){
66864 this.view.headersDisabled = false;
66865 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
66866 var diff = endX - this.startPos;
66868 var w = this.cm.getColumnWidth(this.cellIndex);
66869 if (!this.view.mainWrap) {
66872 this.view.onColumnSplitterMoved(this.cellIndex, w+diff);
66875 autoOffset : function(){
66876 this.setDelta(0,0);
66880 * Ext JS Library 1.1.1
66881 * Copyright(c) 2006-2007, Ext JS, LLC.
66883 * Originally Released Under LGPL - original licence link has changed is not relivant.
66886 * <script type="text/javascript">
66890 // This is a support class used internally by the Grid components
66891 Roo.grid.GridDragZone = function(grid, config){
66892 this.view = grid.getView();
66893 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
66894 if(this.view.lockedBody){
66895 this.setHandleElId(Roo.id(this.view.mainBody.dom));
66896 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
66898 this.scroll = false;
66900 this.ddel = document.createElement('div');
66901 this.ddel.className = 'x-grid-dd-wrap';
66904 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
66905 ddGroup : "GridDD",
66907 getDragData : function(e){
66908 var t = Roo.lib.Event.getTarget(e);
66909 var rowIndex = this.view.findRowIndex(t);
66910 var sm = this.grid.selModel;
66912 //Roo.log(rowIndex);
66914 if (sm.getSelectedCell) {
66915 // cell selection..
66916 if (!sm.getSelectedCell()) {
66919 if (rowIndex != sm.getSelectedCell()[0]) {
66924 if (sm.getSelections && sm.getSelections().length < 1) {
66929 // before it used to all dragging of unseleted... - now we dont do that.
66930 if(rowIndex !== false){
66935 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
66937 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
66940 if (e.hasModifier()){
66941 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
66944 Roo.log("getDragData");
66949 rowIndex: rowIndex,
66950 selections: sm.getSelections ? sm.getSelections() : (
66951 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : [])
66958 onInitDrag : function(e){
66959 var data = this.dragData;
66960 this.ddel.innerHTML = this.grid.getDragDropText();
66961 this.proxy.update(this.ddel);
66962 // fire start drag?
66965 afterRepair : function(){
66966 this.dragging = false;
66969 getRepairXY : function(e, data){
66973 onEndDrag : function(data, e){
66977 onValidDrop : function(dd, e, id){
66982 beforeInvalidDrop : function(e, id){
66987 * Ext JS Library 1.1.1
66988 * Copyright(c) 2006-2007, Ext JS, LLC.
66990 * Originally Released Under LGPL - original licence link has changed is not relivant.
66993 * <script type="text/javascript">
66998 * @class Roo.grid.ColumnModel
66999 * @extends Roo.util.Observable
67000 * This is the default implementation of a ColumnModel used by the Grid. It defines
67001 * the columns in the grid.
67004 var colModel = new Roo.grid.ColumnModel([
67005 {header: "Ticker", width: 60, sortable: true, locked: true},
67006 {header: "Company Name", width: 150, sortable: true},
67007 {header: "Market Cap.", width: 100, sortable: true},
67008 {header: "$ Sales", width: 100, sortable: true, renderer: money},
67009 {header: "Employees", width: 100, sortable: true, resizable: false}
67014 * The config options listed for this class are options which may appear in each
67015 * individual column definition.
67016 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
67018 * @param {Object} config An Array of column config objects. See this class's
67019 * config objects for details.
67021 Roo.grid.ColumnModel = function(config){
67023 * The config passed into the constructor
67025 this.config = []; //config;
67028 // if no id, create one
67029 // if the column does not have a dataIndex mapping,
67030 // map it to the order it is in the config
67031 for(var i = 0, len = config.length; i < len; i++){
67032 this.addColumn(config[i]);
67037 * The width of columns which have no width specified (defaults to 100)
67040 this.defaultWidth = 100;
67043 * Default sortable of columns which have no sortable specified (defaults to false)
67046 this.defaultSortable = false;
67050 * @event widthchange
67051 * Fires when the width of a column changes.
67052 * @param {ColumnModel} this
67053 * @param {Number} columnIndex The column index
67054 * @param {Number} newWidth The new width
67056 "widthchange": true,
67058 * @event headerchange
67059 * Fires when the text of a header changes.
67060 * @param {ColumnModel} this
67061 * @param {Number} columnIndex The column index
67062 * @param {Number} newText The new header text
67064 "headerchange": true,
67066 * @event hiddenchange
67067 * Fires when a column is hidden or "unhidden".
67068 * @param {ColumnModel} this
67069 * @param {Number} columnIndex The column index
67070 * @param {Boolean} hidden true if hidden, false otherwise
67072 "hiddenchange": true,
67074 * @event columnmoved
67075 * Fires when a column is moved.
67076 * @param {ColumnModel} this
67077 * @param {Number} oldIndex
67078 * @param {Number} newIndex
67080 "columnmoved" : true,
67082 * @event columlockchange
67083 * Fires when a column's locked state is changed
67084 * @param {ColumnModel} this
67085 * @param {Number} colIndex
67086 * @param {Boolean} locked true if locked
67088 "columnlockchange" : true
67090 Roo.grid.ColumnModel.superclass.constructor.call(this);
67092 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
67094 * @cfg {String} header [required] The header text to display in the Grid view.
67097 * @cfg {String} xsHeader Header at Bootsrap Extra Small width (default for all)
67100 * @cfg {String} smHeader Header at Bootsrap Small width
67103 * @cfg {String} mdHeader Header at Bootsrap Medium width
67106 * @cfg {String} lgHeader Header at Bootsrap Large width
67109 * @cfg {String} xlHeader Header at Bootsrap extra Large width
67112 * @cfg {String} dataIndex The name of the field in the grid's {@link Roo.data.Store}'s
67113 * {@link Roo.data.Record} definition from which to draw the column's value. If not
67114 * specified, the column's index is used as an index into the Record's data Array.
67117 * @cfg {Number} width The initial width in pixels of the column. Using this
67118 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
67121 * @cfg {Boolean} sortable True if sorting is to be allowed on this column.
67122 * Defaults to the value of the {@link #defaultSortable} property.
67123 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
67126 * @cfg {Boolean} locked True to lock the column in place while scrolling the Grid. Defaults to false.
67129 * @cfg {Boolean} fixed True if the column width cannot be changed. Defaults to false.
67132 * @cfg {Boolean} resizable False to disable column resizing. Defaults to true.
67135 * @cfg {Boolean} hidden True to hide the column. Defaults to false.
67138 * @cfg {Function} renderer A function used to generate HTML markup for a cell
67139 * given the cell's data value. See {@link #setRenderer}. If not specified, the
67140 * default renderer returns the escaped data value. If an object is returned (bootstrap only)
67141 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
67144 * @cfg {Roo.grid.GridEditor} editor For grid editors - returns the grid editor
67147 * @cfg {String} align (left|right) Set the CSS text-align property of the column. Defaults to undefined (left).
67150 * @cfg {String} valign (top|bottom|middle) Set the CSS vertical-align property of the column (eg. middle, top, bottom etc). Defaults to undefined (middle)
67153 * @cfg {String} cursor ( auto|default|none|context-menu|help|pointer|progress|wait|cell|crosshair|text|vertical-text|alias|copy|move|no-drop|not-allowed|e-resize|n-resize|ne-resize|nw-resize|s-resize|se-resize|sw-resize|w-resize|ew-resize|ns-resize|nesw-resize|nwse-resize|col-resize|row-resize|all-scroll|zoom-in|zoom-out|grab|grabbing)
67156 * @cfg {String} tooltip mouse over tooltip text
67159 * @cfg {Number} xs can be '0' for hidden at this size (number less than 12)
67162 * @cfg {Number} sm can be '0' for hidden at this size (number less than 12)
67165 * @cfg {Number} md can be '0' for hidden at this size (number less than 12)
67168 * @cfg {Number} lg can be '0' for hidden at this size (number less than 12)
67171 * @cfg {Number} xl can be '0' for hidden at this size (number less than 12)
67174 * Returns the id of the column at the specified index.
67175 * @param {Number} index The column index
67176 * @return {String} the id
67178 getColumnId : function(index){
67179 return this.config[index].id;
67183 * Returns the column for a specified id.
67184 * @param {String} id The column id
67185 * @return {Object} the column
67187 getColumnById : function(id){
67188 return this.lookup[id];
67193 * Returns the column Object for a specified dataIndex.
67194 * @param {String} dataIndex The column dataIndex
67195 * @return {Object|Boolean} the column or false if not found
67197 getColumnByDataIndex: function(dataIndex){
67198 var index = this.findColumnIndex(dataIndex);
67199 return index > -1 ? this.config[index] : false;
67203 * Returns the index for a specified column id.
67204 * @param {String} id The column id
67205 * @return {Number} the index, or -1 if not found
67207 getIndexById : function(id){
67208 for(var i = 0, len = this.config.length; i < len; i++){
67209 if(this.config[i].id == id){
67217 * Returns the index for a specified column dataIndex.
67218 * @param {String} dataIndex The column dataIndex
67219 * @return {Number} the index, or -1 if not found
67222 findColumnIndex : function(dataIndex){
67223 for(var i = 0, len = this.config.length; i < len; i++){
67224 if(this.config[i].dataIndex == dataIndex){
67232 moveColumn : function(oldIndex, newIndex){
67233 var c = this.config[oldIndex];
67234 this.config.splice(oldIndex, 1);
67235 this.config.splice(newIndex, 0, c);
67236 this.dataMap = null;
67237 this.fireEvent("columnmoved", this, oldIndex, newIndex);
67240 isLocked : function(colIndex){
67241 return this.config[colIndex].locked === true;
67244 setLocked : function(colIndex, value, suppressEvent){
67245 if(this.isLocked(colIndex) == value){
67248 this.config[colIndex].locked = value;
67249 if(!suppressEvent){
67250 this.fireEvent("columnlockchange", this, colIndex, value);
67254 getTotalLockedWidth : function(){
67255 var totalWidth = 0;
67256 for(var i = 0; i < this.config.length; i++){
67257 if(this.isLocked(i) && !this.isHidden(i)){
67258 this.totalWidth += this.getColumnWidth(i);
67264 getLockedCount : function(){
67265 for(var i = 0, len = this.config.length; i < len; i++){
67266 if(!this.isLocked(i)){
67271 return this.config.length;
67275 * Returns the number of columns.
67278 getColumnCount : function(visibleOnly){
67279 if(visibleOnly === true){
67281 for(var i = 0, len = this.config.length; i < len; i++){
67282 if(!this.isHidden(i)){
67288 return this.config.length;
67292 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
67293 * @param {Function} fn
67294 * @param {Object} scope (optional)
67295 * @return {Array} result
67297 getColumnsBy : function(fn, scope){
67299 for(var i = 0, len = this.config.length; i < len; i++){
67300 var c = this.config[i];
67301 if(fn.call(scope||this, c, i) === true){
67309 * Returns true if the specified column is sortable.
67310 * @param {Number} col The column index
67311 * @return {Boolean}
67313 isSortable : function(col){
67314 if(typeof this.config[col].sortable == "undefined"){
67315 return this.defaultSortable;
67317 return this.config[col].sortable;
67321 * Returns the rendering (formatting) function defined for the column.
67322 * @param {Number} col The column index.
67323 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
67325 getRenderer : function(col){
67326 if(!this.config[col].renderer){
67327 return Roo.grid.ColumnModel.defaultRenderer;
67329 return this.config[col].renderer;
67333 * Sets the rendering (formatting) function for a column.
67334 * @param {Number} col The column index
67335 * @param {Function} fn The function to use to process the cell's raw data
67336 * to return HTML markup for the grid view. The render function is called with
67337 * the following parameters:<ul>
67338 * <li>Data value.</li>
67339 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
67340 * <li>css A CSS style string to apply to the table cell.</li>
67341 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
67342 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
67343 * <li>Row index</li>
67344 * <li>Column index</li>
67345 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
67347 setRenderer : function(col, fn){
67348 this.config[col].renderer = fn;
67352 * Returns the width for the specified column.
67353 * @param {Number} col The column index
67354 * @param (optional) {String} gridSize bootstrap width size.
67357 getColumnWidth : function(col, gridSize)
67359 var cfg = this.config[col];
67361 if (typeof(gridSize) == 'undefined') {
67362 return cfg.width * 1 || this.defaultWidth;
67364 if (gridSize === false) { // if we set it..
67365 return cfg.width || false;
67367 var sizes = ['xl', 'lg', 'md', 'sm', 'xs'];
67369 for(var i = sizes.indexOf(gridSize); i < sizes.length; i++) {
67370 if (typeof(cfg[ sizes[i] ] ) == 'undefined') {
67373 return cfg[ sizes[i] ];
67380 * Sets the width for a column.
67381 * @param {Number} col The column index
67382 * @param {Number} width The new width
67384 setColumnWidth : function(col, width, suppressEvent){
67385 this.config[col].width = width;
67386 this.totalWidth = null;
67387 if(!suppressEvent){
67388 this.fireEvent("widthchange", this, col, width);
67393 * Returns the total width of all columns.
67394 * @param {Boolean} includeHidden True to include hidden column widths
67397 getTotalWidth : function(includeHidden){
67398 if(!this.totalWidth){
67399 this.totalWidth = 0;
67400 for(var i = 0, len = this.config.length; i < len; i++){
67401 if(includeHidden || !this.isHidden(i)){
67402 this.totalWidth += this.getColumnWidth(i);
67406 return this.totalWidth;
67410 * Returns the header for the specified column.
67411 * @param {Number} col The column index
67414 getColumnHeader : function(col){
67415 return this.config[col].header;
67419 * Sets the header for a column.
67420 * @param {Number} col The column index
67421 * @param {String} header The new header
67423 setColumnHeader : function(col, header){
67424 this.config[col].header = header;
67425 this.fireEvent("headerchange", this, col, header);
67429 * Returns the tooltip for the specified column.
67430 * @param {Number} col The column index
67433 getColumnTooltip : function(col){
67434 return this.config[col].tooltip;
67437 * Sets the tooltip for a column.
67438 * @param {Number} col The column index
67439 * @param {String} tooltip The new tooltip
67441 setColumnTooltip : function(col, tooltip){
67442 this.config[col].tooltip = tooltip;
67446 * Returns the dataIndex for the specified column.
67447 * @param {Number} col The column index
67450 getDataIndex : function(col){
67451 return this.config[col].dataIndex;
67455 * Sets the dataIndex for a column.
67456 * @param {Number} col The column index
67457 * @param {Number} dataIndex The new dataIndex
67459 setDataIndex : function(col, dataIndex){
67460 this.config[col].dataIndex = dataIndex;
67466 * Returns true if the cell is editable.
67467 * @param {Number} colIndex The column index
67468 * @param {Number} rowIndex The row index - this is nto actually used..?
67469 * @return {Boolean}
67471 isCellEditable : function(colIndex, rowIndex){
67472 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
67476 * Returns the editor defined for the cell/column.
67477 * return false or null to disable editing.
67478 * @param {Number} colIndex The column index
67479 * @param {Number} rowIndex The row index
67482 getCellEditor : function(colIndex, rowIndex){
67483 return this.config[colIndex].editor;
67487 * Sets if a column is editable.
67488 * @param {Number} col The column index
67489 * @param {Boolean} editable True if the column is editable
67491 setEditable : function(col, editable){
67492 this.config[col].editable = editable;
67497 * Returns true if the column is hidden.
67498 * @param {Number} colIndex The column index
67499 * @return {Boolean}
67501 isHidden : function(colIndex){
67502 return this.config[colIndex].hidden;
67507 * Returns true if the column width cannot be changed
67509 isFixed : function(colIndex){
67510 return this.config[colIndex].fixed;
67514 * Returns true if the column can be resized
67515 * @return {Boolean}
67517 isResizable : function(colIndex){
67518 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
67521 * Sets if a column is hidden.
67522 * @param {Number} colIndex The column index
67523 * @param {Boolean} hidden True if the column is hidden
67525 setHidden : function(colIndex, hidden){
67526 this.config[colIndex].hidden = hidden;
67527 this.totalWidth = null;
67528 this.fireEvent("hiddenchange", this, colIndex, hidden);
67532 * Sets the editor for a column.
67533 * @param {Number} col The column index
67534 * @param {Object} editor The editor object
67536 setEditor : function(col, editor){
67537 this.config[col].editor = editor;
67540 * Add a column (experimental...) - defaults to adding to the end..
67541 * @param {Object} config
67543 addColumn : function(c)
67546 var i = this.config.length;
67547 this.config[i] = c;
67549 if(typeof c.dataIndex == "undefined"){
67552 if(typeof c.renderer == "string"){
67553 c.renderer = Roo.util.Format[c.renderer];
67555 if(typeof c.id == "undefined"){
67558 if(c.editor && c.editor.xtype){
67559 c.editor = Roo.factory(c.editor, Roo.grid);
67561 if(c.editor && c.editor.isFormField){
67562 c.editor = new Roo.grid.GridEditor(c.editor);
67564 this.lookup[c.id] = c;
67569 Roo.grid.ColumnModel.defaultRenderer = function(value)
67571 if(typeof value == "object") {
67574 if(typeof value == "string" && value.length < 1){
67578 return String.format("{0}", value);
67581 // Alias for backwards compatibility
67582 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
67585 * Ext JS Library 1.1.1
67586 * Copyright(c) 2006-2007, Ext JS, LLC.
67588 * Originally Released Under LGPL - original licence link has changed is not relivant.
67591 * <script type="text/javascript">
67595 * @class Roo.grid.AbstractSelectionModel
67596 * @extends Roo.util.Observable
67598 * Abstract base class for grid SelectionModels. It provides the interface that should be
67599 * implemented by descendant classes. This class should not be directly instantiated.
67602 Roo.grid.AbstractSelectionModel = function(){
67603 this.locked = false;
67604 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
67607 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
67608 /** @ignore Called by the grid automatically. Do not call directly. */
67609 init : function(grid){
67615 * Locks the selections.
67618 this.locked = true;
67622 * Unlocks the selections.
67624 unlock : function(){
67625 this.locked = false;
67629 * Returns true if the selections are locked.
67630 * @return {Boolean}
67632 isLocked : function(){
67633 return this.locked;
67637 * Ext JS Library 1.1.1
67638 * Copyright(c) 2006-2007, Ext JS, LLC.
67640 * Originally Released Under LGPL - original licence link has changed is not relivant.
67643 * <script type="text/javascript">
67646 * @extends Roo.grid.AbstractSelectionModel
67647 * @class Roo.grid.RowSelectionModel
67648 * The default SelectionModel used by {@link Roo.grid.Grid}.
67649 * It supports multiple selections and keyboard selection/navigation.
67651 * @param {Object} config
67653 Roo.grid.RowSelectionModel = function(config){
67654 Roo.apply(this, config);
67655 this.selections = new Roo.util.MixedCollection(false, function(o){
67660 this.lastActive = false;
67664 * @event selectionchange
67665 * Fires when the selection changes
67666 * @param {SelectionModel} this
67668 "selectionchange" : true,
67670 * @event afterselectionchange
67671 * Fires after the selection changes (eg. by key press or clicking)
67672 * @param {SelectionModel} this
67674 "afterselectionchange" : true,
67676 * @event beforerowselect
67677 * Fires when a row is selected being selected, return false to cancel.
67678 * @param {SelectionModel} this
67679 * @param {Number} rowIndex The selected index
67680 * @param {Boolean} keepExisting False if other selections will be cleared
67682 "beforerowselect" : true,
67685 * Fires when a row is selected.
67686 * @param {SelectionModel} this
67687 * @param {Number} rowIndex The selected index
67688 * @param {Roo.data.Record} r The record
67690 "rowselect" : true,
67692 * @event rowdeselect
67693 * Fires when a row is deselected.
67694 * @param {SelectionModel} this
67695 * @param {Number} rowIndex The selected index
67697 "rowdeselect" : true
67699 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
67700 this.locked = false;
67703 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
67705 * @cfg {Boolean} singleSelect
67706 * True to allow selection of only one row at a time (defaults to false)
67708 singleSelect : false,
67711 initEvents : function(){
67713 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
67714 this.grid.on("mousedown", this.handleMouseDown, this);
67715 }else{ // allow click to work like normal
67716 this.grid.on("rowclick", this.handleDragableRowClick, this);
67718 // bootstrap does not have a view..
67719 var view = this.grid.view ? this.grid.view : this.grid;
67720 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
67721 "up" : function(e){
67723 this.selectPrevious(e.shiftKey);
67724 }else if(this.last !== false && this.lastActive !== false){
67725 var last = this.last;
67726 this.selectRange(this.last, this.lastActive-1);
67727 view.focusRow(this.lastActive);
67728 if(last !== false){
67732 this.selectFirstRow();
67734 this.fireEvent("afterselectionchange", this);
67736 "down" : function(e){
67738 this.selectNext(e.shiftKey);
67739 }else if(this.last !== false && this.lastActive !== false){
67740 var last = this.last;
67741 this.selectRange(this.last, this.lastActive+1);
67742 view.focusRow(this.lastActive);
67743 if(last !== false){
67747 this.selectFirstRow();
67749 this.fireEvent("afterselectionchange", this);
67755 view.on("refresh", this.onRefresh, this);
67756 view.on("rowupdated", this.onRowUpdated, this);
67757 view.on("rowremoved", this.onRemove, this);
67761 onRefresh : function(){
67762 var ds = this.grid.ds, i, v = this.grid.view;
67763 var s = this.selections;
67764 s.each(function(r){
67765 if((i = ds.indexOfId(r.id)) != -1){
67767 s.add(ds.getAt(i)); // updating the selection relate data
67775 onRemove : function(v, index, r){
67776 this.selections.remove(r);
67780 onRowUpdated : function(v, index, r){
67781 if(this.isSelected(r)){
67782 v.onRowSelect(index);
67788 * @param {Array} records The records to select
67789 * @param {Boolean} keepExisting (optional) True to keep existing selections
67791 selectRecords : function(records, keepExisting){
67793 this.clearSelections();
67795 var ds = this.grid.ds;
67796 for(var i = 0, len = records.length; i < len; i++){
67797 this.selectRow(ds.indexOf(records[i]), true);
67802 * Gets the number of selected rows.
67805 getCount : function(){
67806 return this.selections.length;
67810 * Selects the first row in the grid.
67812 selectFirstRow : function(){
67817 * Select the last row.
67818 * @param {Boolean} keepExisting (optional) True to keep existing selections
67820 selectLastRow : function(keepExisting){
67821 this.selectRow(this.grid.ds.getCount() - 1, keepExisting);
67825 * Selects the row immediately following the last selected row.
67826 * @param {Boolean} keepExisting (optional) True to keep existing selections
67828 selectNext : function(keepExisting){
67829 if(this.last !== false && (this.last+1) < this.grid.ds.getCount()){
67830 this.selectRow(this.last+1, keepExisting);
67831 var view = this.grid.view ? this.grid.view : this.grid;
67832 view.focusRow(this.last);
67837 * Selects the row that precedes the last selected row.
67838 * @param {Boolean} keepExisting (optional) True to keep existing selections
67840 selectPrevious : function(keepExisting){
67842 this.selectRow(this.last-1, keepExisting);
67843 var view = this.grid.view ? this.grid.view : this.grid;
67844 view.focusRow(this.last);
67849 * Returns the selected records
67850 * @return {Array} Array of selected records
67852 getSelections : function(){
67853 return [].concat(this.selections.items);
67857 * Returns the first selected record.
67860 getSelected : function(){
67861 return this.selections.itemAt(0);
67866 * Clears all selections.
67868 clearSelections : function(fast){
67873 var ds = this.grid.ds;
67874 var s = this.selections;
67875 s.each(function(r){
67876 this.deselectRow(ds.indexOfId(r.id));
67880 this.selections.clear();
67887 * Selects all rows.
67889 selectAll : function(){
67893 this.selections.clear();
67894 for(var i = 0, len = this.grid.ds.getCount(); i < len; i++){
67895 this.selectRow(i, true);
67900 * Returns True if there is a selection.
67901 * @return {Boolean}
67903 hasSelection : function(){
67904 return this.selections.length > 0;
67908 * Returns True if the specified row is selected.
67909 * @param {Number/Record} record The record or index of the record to check
67910 * @return {Boolean}
67912 isSelected : function(index){
67913 var r = typeof index == "number" ? this.grid.ds.getAt(index) : index;
67914 return (r && this.selections.key(r.id) ? true : false);
67918 * Returns True if the specified record id is selected.
67919 * @param {String} id The id of record to check
67920 * @return {Boolean}
67922 isIdSelected : function(id){
67923 return (this.selections.key(id) ? true : false);
67927 handleMouseDown : function(e, t)
67929 var view = this.grid.view ? this.grid.view : this.grid;
67931 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
67934 if(e.shiftKey && this.last !== false){
67935 var last = this.last;
67936 this.selectRange(last, rowIndex, e.ctrlKey);
67937 this.last = last; // reset the last
67938 view.focusRow(rowIndex);
67940 var isSelected = this.isSelected(rowIndex);
67941 if(e.button !== 0 && isSelected){
67942 view.focusRow(rowIndex);
67943 }else if(e.ctrlKey && isSelected){
67944 this.deselectRow(rowIndex);
67945 }else if(!isSelected){
67946 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
67947 view.focusRow(rowIndex);
67950 this.fireEvent("afterselectionchange", this);
67953 handleDragableRowClick : function(grid, rowIndex, e)
67955 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
67956 this.selectRow(rowIndex, false);
67957 var view = this.grid.view ? this.grid.view : this.grid;
67958 view.focusRow(rowIndex);
67959 this.fireEvent("afterselectionchange", this);
67964 * Selects multiple rows.
67965 * @param {Array} rows Array of the indexes of the row to select
67966 * @param {Boolean} keepExisting (optional) True to keep existing selections
67968 selectRows : function(rows, keepExisting){
67970 this.clearSelections();
67972 for(var i = 0, len = rows.length; i < len; i++){
67973 this.selectRow(rows[i], true);
67978 * Selects a range of rows. All rows in between startRow and endRow are also selected.
67979 * @param {Number} startRow The index of the first row in the range
67980 * @param {Number} endRow The index of the last row in the range
67981 * @param {Boolean} keepExisting (optional) True to retain existing selections
67983 selectRange : function(startRow, endRow, keepExisting){
67988 this.clearSelections();
67990 if(startRow <= endRow){
67991 for(var i = startRow; i <= endRow; i++){
67992 this.selectRow(i, true);
67995 for(var i = startRow; i >= endRow; i--){
67996 this.selectRow(i, true);
68002 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
68003 * @param {Number} startRow The index of the first row in the range
68004 * @param {Number} endRow The index of the last row in the range
68006 deselectRange : function(startRow, endRow, preventViewNotify){
68010 for(var i = startRow; i <= endRow; i++){
68011 this.deselectRow(i, preventViewNotify);
68017 * @param {Number} row The index of the row to select
68018 * @param {Boolean} keepExisting (optional) True to keep existing selections
68020 selectRow : function(index, keepExisting, preventViewNotify){
68021 if(this.locked || (index < 0 || index >= this.grid.ds.getCount())) {
68024 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
68025 if(!keepExisting || this.singleSelect){
68026 this.clearSelections();
68028 var r = this.grid.ds.getAt(index);
68029 this.selections.add(r);
68030 this.last = this.lastActive = index;
68031 if(!preventViewNotify){
68032 var view = this.grid.view ? this.grid.view : this.grid;
68033 view.onRowSelect(index);
68035 this.fireEvent("rowselect", this, index, r);
68036 this.fireEvent("selectionchange", this);
68042 * @param {Number} row The index of the row to deselect
68044 deselectRow : function(index, preventViewNotify){
68048 if(this.last == index){
68051 if(this.lastActive == index){
68052 this.lastActive = false;
68054 var r = this.grid.ds.getAt(index);
68055 this.selections.remove(r);
68056 if(!preventViewNotify){
68057 var view = this.grid.view ? this.grid.view : this.grid;
68058 view.onRowDeselect(index);
68060 this.fireEvent("rowdeselect", this, index);
68061 this.fireEvent("selectionchange", this);
68065 restoreLast : function(){
68067 this.last = this._last;
68072 acceptsNav : function(row, col, cm){
68073 return !cm.isHidden(col) && cm.isCellEditable(col, row);
68077 onEditorKey : function(field, e){
68078 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
68083 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
68085 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
68087 }else if(k == e.ENTER && !e.ctrlKey){
68091 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
68093 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
68095 }else if(k == e.ESC){
68099 g.startEditing(newCell[0], newCell[1]);
68104 * Ext JS Library 1.1.1
68105 * Copyright(c) 2006-2007, Ext JS, LLC.
68107 * Originally Released Under LGPL - original licence link has changed is not relivant.
68110 * <script type="text/javascript">
68113 * @class Roo.grid.CellSelectionModel
68114 * @extends Roo.grid.AbstractSelectionModel
68115 * This class provides the basic implementation for cell selection in a grid.
68117 * @param {Object} config The object containing the configuration of this model.
68118 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
68120 Roo.grid.CellSelectionModel = function(config){
68121 Roo.apply(this, config);
68123 this.selection = null;
68127 * @event beforerowselect
68128 * Fires before a cell is selected.
68129 * @param {SelectionModel} this
68130 * @param {Number} rowIndex The selected row index
68131 * @param {Number} colIndex The selected cell index
68133 "beforecellselect" : true,
68135 * @event cellselect
68136 * Fires when a cell is selected.
68137 * @param {SelectionModel} this
68138 * @param {Number} rowIndex The selected row index
68139 * @param {Number} colIndex The selected cell index
68141 "cellselect" : true,
68143 * @event selectionchange
68144 * Fires when the active selection changes.
68145 * @param {SelectionModel} this
68146 * @param {Object} selection null for no selection or an object (o) with two properties
68148 <li>o.record: the record object for the row the selection is in</li>
68149 <li>o.cell: An array of [rowIndex, columnIndex]</li>
68152 "selectionchange" : true,
68155 * Fires when the tab (or enter) was pressed on the last editable cell
68156 * You can use this to trigger add new row.
68157 * @param {SelectionModel} this
68161 * @event beforeeditnext
68162 * Fires before the next editable sell is made active
68163 * You can use this to skip to another cell or fire the tabend
68164 * if you set cell to false
68165 * @param {Object} eventdata object : { cell : [ row, col ] }
68167 "beforeeditnext" : true
68169 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
68172 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
68174 enter_is_tab: false,
68177 initEvents : function(){
68178 this.grid.on("mousedown", this.handleMouseDown, this);
68179 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
68180 var view = this.grid.view;
68181 view.on("refresh", this.onViewChange, this);
68182 view.on("rowupdated", this.onRowUpdated, this);
68183 view.on("beforerowremoved", this.clearSelections, this);
68184 view.on("beforerowsinserted", this.clearSelections, this);
68185 if(this.grid.isEditor){
68186 this.grid.on("beforeedit", this.beforeEdit, this);
68191 beforeEdit : function(e){
68192 this.select(e.row, e.column, false, true, e.record);
68196 onRowUpdated : function(v, index, r){
68197 if(this.selection && this.selection.record == r){
68198 v.onCellSelect(index, this.selection.cell[1]);
68203 onViewChange : function(){
68204 this.clearSelections(true);
68208 * Returns the currently selected cell,.
68209 * @return {Array} The selected cell (row, column) or null if none selected.
68211 getSelectedCell : function(){
68212 return this.selection ? this.selection.cell : null;
68216 * Clears all selections.
68217 * @param {Boolean} true to prevent the gridview from being notified about the change.
68219 clearSelections : function(preventNotify){
68220 var s = this.selection;
68222 if(preventNotify !== true){
68223 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
68225 this.selection = null;
68226 this.fireEvent("selectionchange", this, null);
68231 * Returns true if there is a selection.
68232 * @return {Boolean}
68234 hasSelection : function(){
68235 return this.selection ? true : false;
68239 handleMouseDown : function(e, t){
68240 var v = this.grid.getView();
68241 if(this.isLocked()){
68244 var row = v.findRowIndex(t);
68245 var cell = v.findCellIndex(t);
68246 if(row !== false && cell !== false){
68247 this.select(row, cell);
68253 * @param {Number} rowIndex
68254 * @param {Number} collIndex
68256 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
68257 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
68258 this.clearSelections();
68259 r = r || this.grid.dataSource.getAt(rowIndex);
68262 cell : [rowIndex, colIndex]
68264 if(!preventViewNotify){
68265 var v = this.grid.getView();
68266 v.onCellSelect(rowIndex, colIndex);
68267 if(preventFocus !== true){
68268 v.focusCell(rowIndex, colIndex);
68271 this.fireEvent("cellselect", this, rowIndex, colIndex);
68272 this.fireEvent("selectionchange", this, this.selection);
68277 isSelectable : function(rowIndex, colIndex, cm){
68278 return !cm.isHidden(colIndex);
68282 handleKeyDown : function(e){
68283 //Roo.log('Cell Sel Model handleKeyDown');
68284 if(!e.isNavKeyPress()){
68287 var g = this.grid, s = this.selection;
68290 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
68292 this.select(cell[0], cell[1]);
68297 var walk = function(row, col, step){
68298 return g.walkCells(row, col, step, sm.isSelectable, sm);
68300 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
68307 // handled by onEditorKey
68308 if (g.isEditor && g.editing) {
68312 newCell = walk(r, c-1, -1);
68314 newCell = walk(r, c+1, 1);
68319 newCell = walk(r+1, c, 1);
68323 newCell = walk(r-1, c, -1);
68327 newCell = walk(r, c+1, 1);
68331 newCell = walk(r, c-1, -1);
68336 if(g.isEditor && !g.editing){
68337 g.startEditing(r, c);
68346 this.select(newCell[0], newCell[1]);
68352 acceptsNav : function(row, col, cm){
68353 return !cm.isHidden(col) && cm.isCellEditable(col, row);
68357 * @param {Number} field (not used) - as it's normally used as a listener
68358 * @param {Number} e - event - fake it by using
68360 * var e = Roo.EventObjectImpl.prototype;
68361 * e.keyCode = e.TAB
68365 onEditorKey : function(field, e){
68367 var k = e.getKey(),
68370 ed = g.activeEditor,
68372 ///Roo.log('onEditorKey' + k);
68375 if (this.enter_is_tab && k == e.ENTER) {
68381 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
68383 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
68389 } else if(k == e.ENTER && !e.ctrlKey){
68392 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
68394 } else if(k == e.ESC){
68399 var ecall = { cell : newCell, forward : forward };
68400 this.fireEvent('beforeeditnext', ecall );
68401 newCell = ecall.cell;
68402 forward = ecall.forward;
68406 //Roo.log('next cell after edit');
68407 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
68408 } else if (forward) {
68409 // tabbed past last
68410 this.fireEvent.defer(100, this, ['tabend',this]);
68415 * Ext JS Library 1.1.1
68416 * Copyright(c) 2006-2007, Ext JS, LLC.
68418 * Originally Released Under LGPL - original licence link has changed is not relivant.
68421 * <script type="text/javascript">
68425 * @class Roo.grid.EditorGrid
68426 * @extends Roo.grid.Grid
68427 * Class for creating and editable grid.
68428 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
68429 * The container MUST have some type of size defined for the grid to fill. The container will be
68430 * automatically set to position relative if it isn't already.
68431 * @param {Object} dataSource The data model to bind to
68432 * @param {Object} colModel The column model with info about this grid's columns
68434 Roo.grid.EditorGrid = function(container, config){
68435 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
68436 this.getGridEl().addClass("xedit-grid");
68438 if(!this.selModel){
68439 this.selModel = new Roo.grid.CellSelectionModel();
68442 this.activeEditor = null;
68446 * @event beforeedit
68447 * Fires before cell editing is triggered. The edit event object has the following properties <br />
68448 * <ul style="padding:5px;padding-left:16px;">
68449 * <li>grid - This grid</li>
68450 * <li>record - The record being edited</li>
68451 * <li>field - The field name being edited</li>
68452 * <li>value - The value for the field being edited.</li>
68453 * <li>row - The grid row index</li>
68454 * <li>column - The grid column index</li>
68455 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
68457 * @param {Object} e An edit event (see above for description)
68459 "beforeedit" : true,
68462 * Fires after a cell is edited. <br />
68463 * <ul style="padding:5px;padding-left:16px;">
68464 * <li>grid - This grid</li>
68465 * <li>record - The record being edited</li>
68466 * <li>field - The field name being edited</li>
68467 * <li>value - The value being set</li>
68468 * <li>originalValue - The original value for the field, before the edit.</li>
68469 * <li>row - The grid row index</li>
68470 * <li>column - The grid column index</li>
68472 * @param {Object} e An edit event (see above for description)
68474 "afteredit" : true,
68476 * @event validateedit
68477 * Fires after a cell is edited, but before the value is set in the record.
68478 * You can use this to modify the value being set in the field, Return false
68479 * to cancel the change. The edit event object has the following properties <br />
68480 * <ul style="padding:5px;padding-left:16px;">
68481 * <li>editor - This editor</li>
68482 * <li>grid - This grid</li>
68483 * <li>record - The record being edited</li>
68484 * <li>field - The field name being edited</li>
68485 * <li>value - The value being set</li>
68486 * <li>originalValue - The original value for the field, before the edit.</li>
68487 * <li>row - The grid row index</li>
68488 * <li>column - The grid column index</li>
68489 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
68491 * @param {Object} e An edit event (see above for description)
68493 "validateedit" : true
68495 this.on("bodyscroll", this.stopEditing, this);
68496 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
68499 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
68501 * @cfg {Number} clicksToEdit
68502 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
68509 trackMouseOver: false, // causes very odd FF errors
68511 onCellDblClick : function(g, row, col){
68512 this.startEditing(row, col);
68515 onEditComplete : function(ed, value, startValue){
68516 this.editing = false;
68517 this.activeEditor = null;
68518 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
68520 var field = this.colModel.getDataIndex(ed.col);
68525 originalValue: startValue,
68532 var cell = Roo.get(this.view.getCell(ed.row,ed.col));
68535 if(String(value) !== String(startValue)){
68537 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
68538 r.set(field, e.value);
68539 // if we are dealing with a combo box..
68540 // then we also set the 'name' colum to be the displayField
68541 if (ed.field.displayField && ed.field.name) {
68542 r.set(ed.field.name, ed.field.el.dom.value);
68545 delete e.cancel; //?? why!!!
68546 this.fireEvent("afteredit", e);
68549 this.fireEvent("afteredit", e); // always fire it!
68551 this.view.focusCell(ed.row, ed.col);
68555 * Starts editing the specified for the specified row/column
68556 * @param {Number} rowIndex
68557 * @param {Number} colIndex
68559 startEditing : function(row, col){
68560 this.stopEditing();
68561 if(this.colModel.isCellEditable(col, row)){
68562 this.view.ensureVisible(row, col, true);
68564 var r = this.dataSource.getAt(row);
68565 var field = this.colModel.getDataIndex(col);
68566 var cell = Roo.get(this.view.getCell(row,col));
68571 value: r.data[field],
68576 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
68577 this.editing = true;
68578 var ed = this.colModel.getCellEditor(col, row);
68584 ed.render(ed.parentEl || document.body);
68590 (function(){ // complex but required for focus issues in safari, ie and opera
68594 ed.on("complete", this.onEditComplete, this, {single: true});
68595 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
68596 this.activeEditor = ed;
68597 var v = r.data[field];
68598 ed.startEdit(this.view.getCell(row, col), v);
68599 // combo's with 'displayField and name set
68600 if (ed.field.displayField && ed.field.name) {
68601 ed.field.el.dom.value = r.data[ed.field.name];
68605 }).defer(50, this);
68611 * Stops any active editing
68613 stopEditing : function(){
68614 if(this.activeEditor){
68615 this.activeEditor.completeEdit();
68617 this.activeEditor = null;
68621 * Called to get grid's drag proxy text, by default returns this.ddText.
68624 getDragDropText : function(){
68625 var count = this.selModel.getSelectedCell() ? 1 : 0;
68626 return String.format(this.ddText, count, count == 1 ? '' : 's');
68631 * Ext JS Library 1.1.1
68632 * Copyright(c) 2006-2007, Ext JS, LLC.
68634 * Originally Released Under LGPL - original licence link has changed is not relivant.
68637 * <script type="text/javascript">
68640 // private - not really -- you end up using it !
68641 // This is a support class used internally by the Grid components
68644 * @class Roo.grid.GridEditor
68645 * @extends Roo.Editor
68646 * Class for creating and editable grid elements.
68647 * @param {Object} config any settings (must include field)
68649 Roo.grid.GridEditor = function(field, config){
68650 if (!config && field.field) {
68652 field = Roo.factory(config.field, Roo.form);
68654 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
68655 field.monitorTab = false;
68658 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
68661 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
68664 alignment: "tl-tl",
68667 cls: "x-small-editor x-grid-editor",
68672 * Ext JS Library 1.1.1
68673 * Copyright(c) 2006-2007, Ext JS, LLC.
68675 * Originally Released Under LGPL - original licence link has changed is not relivant.
68678 * <script type="text/javascript">
68683 Roo.grid.PropertyRecord = Roo.data.Record.create([
68684 {name:'name',type:'string'}, 'value'
68688 Roo.grid.PropertyStore = function(grid, source){
68690 this.store = new Roo.data.Store({
68691 recordType : Roo.grid.PropertyRecord
68693 this.store.on('update', this.onUpdate, this);
68695 this.setSource(source);
68697 Roo.grid.PropertyStore.superclass.constructor.call(this);
68702 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
68703 setSource : function(o){
68705 this.store.removeAll();
68708 if(this.isEditableValue(o[k])){
68709 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
68712 this.store.loadRecords({records: data}, {}, true);
68715 onUpdate : function(ds, record, type){
68716 if(type == Roo.data.Record.EDIT){
68717 var v = record.data['value'];
68718 var oldValue = record.modified['value'];
68719 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
68720 this.source[record.id] = v;
68722 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
68729 getProperty : function(row){
68730 return this.store.getAt(row);
68733 isEditableValue: function(val){
68734 if(val && val instanceof Date){
68736 }else if(typeof val == 'object' || typeof val == 'function'){
68742 setValue : function(prop, value){
68743 this.source[prop] = value;
68744 this.store.getById(prop).set('value', value);
68747 getSource : function(){
68748 return this.source;
68752 Roo.grid.PropertyColumnModel = function(grid, store){
68755 g.PropertyColumnModel.superclass.constructor.call(this, [
68756 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
68757 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
68759 this.store = store;
68760 this.bselect = Roo.DomHelper.append(document.body, {
68761 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
68762 {tag: 'option', value: 'true', html: 'true'},
68763 {tag: 'option', value: 'false', html: 'false'}
68766 Roo.id(this.bselect);
68769 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
68770 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
68771 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
68772 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
68773 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
68775 this.renderCellDelegate = this.renderCell.createDelegate(this);
68776 this.renderPropDelegate = this.renderProp.createDelegate(this);
68779 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
68783 valueText : 'Value',
68785 dateFormat : 'm/j/Y',
68788 renderDate : function(dateVal){
68789 return dateVal.dateFormat(this.dateFormat);
68792 renderBool : function(bVal){
68793 return bVal ? 'true' : 'false';
68796 isCellEditable : function(colIndex, rowIndex){
68797 return colIndex == 1;
68800 getRenderer : function(col){
68802 this.renderCellDelegate : this.renderPropDelegate;
68805 renderProp : function(v){
68806 return this.getPropertyName(v);
68809 renderCell : function(val){
68811 if(val instanceof Date){
68812 rv = this.renderDate(val);
68813 }else if(typeof val == 'boolean'){
68814 rv = this.renderBool(val);
68816 return Roo.util.Format.htmlEncode(rv);
68819 getPropertyName : function(name){
68820 var pn = this.grid.propertyNames;
68821 return pn && pn[name] ? pn[name] : name;
68824 getCellEditor : function(colIndex, rowIndex){
68825 var p = this.store.getProperty(rowIndex);
68826 var n = p.data['name'], val = p.data['value'];
68828 if(typeof(this.grid.customEditors[n]) == 'string'){
68829 return this.editors[this.grid.customEditors[n]];
68831 if(typeof(this.grid.customEditors[n]) != 'undefined'){
68832 return this.grid.customEditors[n];
68834 if(val instanceof Date){
68835 return this.editors['date'];
68836 }else if(typeof val == 'number'){
68837 return this.editors['number'];
68838 }else if(typeof val == 'boolean'){
68839 return this.editors['boolean'];
68841 return this.editors['string'];
68847 * @class Roo.grid.PropertyGrid
68848 * @extends Roo.grid.EditorGrid
68849 * This class represents the interface of a component based property grid control.
68850 * <br><br>Usage:<pre><code>
68851 var grid = new Roo.grid.PropertyGrid("my-container-id", {
68859 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
68860 * The container MUST have some type of size defined for the grid to fill. The container will be
68861 * automatically set to position relative if it isn't already.
68862 * @param {Object} config A config object that sets properties on this grid.
68864 Roo.grid.PropertyGrid = function(container, config){
68865 config = config || {};
68866 var store = new Roo.grid.PropertyStore(this);
68867 this.store = store;
68868 var cm = new Roo.grid.PropertyColumnModel(this, store);
68869 store.store.sort('name', 'ASC');
68870 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
68873 enableColLock:false,
68874 enableColumnMove:false,
68876 trackMouseOver: false,
68879 this.getGridEl().addClass('x-props-grid');
68880 this.lastEditRow = null;
68881 this.on('columnresize', this.onColumnResize, this);
68884 * @event beforepropertychange
68885 * Fires before a property changes (return false to stop?)
68886 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
68887 * @param {String} id Record Id
68888 * @param {String} newval New Value
68889 * @param {String} oldval Old Value
68891 "beforepropertychange": true,
68893 * @event propertychange
68894 * Fires after a property changes
68895 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
68896 * @param {String} id Record Id
68897 * @param {String} newval New Value
68898 * @param {String} oldval Old Value
68900 "propertychange": true
68902 this.customEditors = this.customEditors || {};
68904 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
68907 * @cfg {Object} customEditors map of colnames=> custom editors.
68908 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
68909 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
68910 * false disables editing of the field.
68914 * @cfg {Object} propertyNames map of property Names to their displayed value
68917 render : function(){
68918 Roo.grid.PropertyGrid.superclass.render.call(this);
68919 this.autoSize.defer(100, this);
68922 autoSize : function(){
68923 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
68925 this.view.fitColumns();
68929 onColumnResize : function(){
68930 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
68934 * Sets the data for the Grid
68935 * accepts a Key => Value object of all the elements avaiable.
68936 * @param {Object} data to appear in grid.
68938 setSource : function(source){
68939 this.store.setSource(source);
68943 * Gets all the data from the grid.
68944 * @return {Object} data data stored in grid
68946 getSource : function(){
68947 return this.store.getSource();
68956 * @class Roo.grid.Calendar
68957 * @extends Roo.grid.Grid
68958 * This class extends the Grid to provide a calendar widget
68959 * <br><br>Usage:<pre><code>
68960 var grid = new Roo.grid.Calendar("my-container-id", {
68963 selModel: mySelectionModel,
68964 autoSizeColumns: true,
68965 monitorWindowResize: false,
68966 trackMouseOver: true
68967 eventstore : real data store..
68973 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
68974 * The container MUST have some type of size defined for the grid to fill. The container will be
68975 * automatically set to position relative if it isn't already.
68976 * @param {Object} config A config object that sets properties on this grid.
68978 Roo.grid.Calendar = function(container, config){
68979 // initialize the container
68980 this.container = Roo.get(container);
68981 this.container.update("");
68982 this.container.setStyle("overflow", "hidden");
68983 this.container.addClass('x-grid-container');
68985 this.id = this.container.id;
68987 Roo.apply(this, config);
68988 // check and correct shorthanded configs
68992 for (var r = 0;r < 6;r++) {
68995 for (var c =0;c < 7;c++) {
68999 if (this.eventStore) {
69000 this.eventStore= Roo.factory(this.eventStore, Roo.data);
69001 this.eventStore.on('load',this.onLoad, this);
69002 this.eventStore.on('beforeload',this.clearEvents, this);
69006 this.dataSource = new Roo.data.Store({
69007 proxy: new Roo.data.MemoryProxy(rows),
69008 reader: new Roo.data.ArrayReader({}, [
69009 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
69012 this.dataSource.load();
69013 this.ds = this.dataSource;
69014 this.ds.xmodule = this.xmodule || false;
69017 var cellRender = function(v,x,r)
69019 return String.format(
69020 '<div class="fc-day fc-widget-content"><div>' +
69021 '<div class="fc-event-container"></div>' +
69022 '<div class="fc-day-number">{0}</div>'+
69024 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
69025 '</div></div>', v);
69030 this.colModel = new Roo.grid.ColumnModel( [
69032 xtype: 'ColumnModel',
69034 dataIndex : 'weekday0',
69036 renderer : cellRender
69039 xtype: 'ColumnModel',
69041 dataIndex : 'weekday1',
69043 renderer : cellRender
69046 xtype: 'ColumnModel',
69048 dataIndex : 'weekday2',
69049 header : 'Tuesday',
69050 renderer : cellRender
69053 xtype: 'ColumnModel',
69055 dataIndex : 'weekday3',
69056 header : 'Wednesday',
69057 renderer : cellRender
69060 xtype: 'ColumnModel',
69062 dataIndex : 'weekday4',
69063 header : 'Thursday',
69064 renderer : cellRender
69067 xtype: 'ColumnModel',
69069 dataIndex : 'weekday5',
69071 renderer : cellRender
69074 xtype: 'ColumnModel',
69076 dataIndex : 'weekday6',
69077 header : 'Saturday',
69078 renderer : cellRender
69081 this.cm = this.colModel;
69082 this.cm.xmodule = this.xmodule || false;
69086 //this.selModel = new Roo.grid.CellSelectionModel();
69087 //this.sm = this.selModel;
69088 //this.selModel.init(this);
69092 this.container.setWidth(this.width);
69096 this.container.setHeight(this.height);
69103 * The raw click event for the entire grid.
69104 * @param {Roo.EventObject} e
69109 * The raw dblclick event for the entire grid.
69110 * @param {Roo.EventObject} e
69114 * @event contextmenu
69115 * The raw contextmenu event for the entire grid.
69116 * @param {Roo.EventObject} e
69118 "contextmenu" : true,
69121 * The raw mousedown event for the entire grid.
69122 * @param {Roo.EventObject} e
69124 "mousedown" : true,
69127 * The raw mouseup event for the entire grid.
69128 * @param {Roo.EventObject} e
69133 * The raw mouseover event for the entire grid.
69134 * @param {Roo.EventObject} e
69136 "mouseover" : true,
69139 * The raw mouseout event for the entire grid.
69140 * @param {Roo.EventObject} e
69145 * The raw keypress event for the entire grid.
69146 * @param {Roo.EventObject} e
69151 * The raw keydown event for the entire grid.
69152 * @param {Roo.EventObject} e
69160 * Fires when a cell is clicked
69161 * @param {Grid} this
69162 * @param {Number} rowIndex
69163 * @param {Number} columnIndex
69164 * @param {Roo.EventObject} e
69166 "cellclick" : true,
69168 * @event celldblclick
69169 * Fires when a cell is double clicked
69170 * @param {Grid} this
69171 * @param {Number} rowIndex
69172 * @param {Number} columnIndex
69173 * @param {Roo.EventObject} e
69175 "celldblclick" : true,
69178 * Fires when a row is clicked
69179 * @param {Grid} this
69180 * @param {Number} rowIndex
69181 * @param {Roo.EventObject} e
69185 * @event rowdblclick
69186 * Fires when a row is double clicked
69187 * @param {Grid} this
69188 * @param {Number} rowIndex
69189 * @param {Roo.EventObject} e
69191 "rowdblclick" : true,
69193 * @event headerclick
69194 * Fires when a header is clicked
69195 * @param {Grid} this
69196 * @param {Number} columnIndex
69197 * @param {Roo.EventObject} e
69199 "headerclick" : true,
69201 * @event headerdblclick
69202 * Fires when a header cell is double clicked
69203 * @param {Grid} this
69204 * @param {Number} columnIndex
69205 * @param {Roo.EventObject} e
69207 "headerdblclick" : true,
69209 * @event rowcontextmenu
69210 * Fires when a row is right clicked
69211 * @param {Grid} this
69212 * @param {Number} rowIndex
69213 * @param {Roo.EventObject} e
69215 "rowcontextmenu" : true,
69217 * @event cellcontextmenu
69218 * Fires when a cell is right clicked
69219 * @param {Grid} this
69220 * @param {Number} rowIndex
69221 * @param {Number} cellIndex
69222 * @param {Roo.EventObject} e
69224 "cellcontextmenu" : true,
69226 * @event headercontextmenu
69227 * Fires when a header is right clicked
69228 * @param {Grid} this
69229 * @param {Number} columnIndex
69230 * @param {Roo.EventObject} e
69232 "headercontextmenu" : true,
69234 * @event bodyscroll
69235 * Fires when the body element is scrolled
69236 * @param {Number} scrollLeft
69237 * @param {Number} scrollTop
69239 "bodyscroll" : true,
69241 * @event columnresize
69242 * Fires when the user resizes a column
69243 * @param {Number} columnIndex
69244 * @param {Number} newSize
69246 "columnresize" : true,
69248 * @event columnmove
69249 * Fires when the user moves a column
69250 * @param {Number} oldIndex
69251 * @param {Number} newIndex
69253 "columnmove" : true,
69256 * Fires when row(s) start being dragged
69257 * @param {Grid} this
69258 * @param {Roo.GridDD} dd The drag drop object
69259 * @param {event} e The raw browser event
69261 "startdrag" : true,
69264 * Fires when a drag operation is complete
69265 * @param {Grid} this
69266 * @param {Roo.GridDD} dd The drag drop object
69267 * @param {event} e The raw browser event
69272 * Fires when dragged row(s) are dropped on a valid DD target
69273 * @param {Grid} this
69274 * @param {Roo.GridDD} dd The drag drop object
69275 * @param {String} targetId The target drag drop object
69276 * @param {event} e The raw browser event
69281 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
69282 * @param {Grid} this
69283 * @param {Roo.GridDD} dd The drag drop object
69284 * @param {String} targetId The target drag drop object
69285 * @param {event} e The raw browser event
69290 * Fires when the dragged row(s) first cross another DD target while being dragged
69291 * @param {Grid} this
69292 * @param {Roo.GridDD} dd The drag drop object
69293 * @param {String} targetId The target drag drop object
69294 * @param {event} e The raw browser event
69296 "dragenter" : true,
69299 * Fires when the dragged row(s) leave another DD target while being dragged
69300 * @param {Grid} this
69301 * @param {Roo.GridDD} dd The drag drop object
69302 * @param {String} targetId The target drag drop object
69303 * @param {event} e The raw browser event
69308 * Fires when a row is rendered, so you can change add a style to it.
69309 * @param {GridView} gridview The grid view
69310 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
69316 * Fires when the grid is rendered
69317 * @param {Grid} grid
69322 * Fires when a date is selected
69323 * @param {DatePicker} this
69324 * @param {Date} date The selected date
69328 * @event monthchange
69329 * Fires when the displayed month changes
69330 * @param {DatePicker} this
69331 * @param {Date} date The selected month
69333 'monthchange': true,
69335 * @event evententer
69336 * Fires when mouse over an event
69337 * @param {Calendar} this
69338 * @param {event} Event
69340 'evententer': true,
69342 * @event eventleave
69343 * Fires when the mouse leaves an
69344 * @param {Calendar} this
69347 'eventleave': true,
69349 * @event eventclick
69350 * Fires when the mouse click an
69351 * @param {Calendar} this
69354 'eventclick': true,
69356 * @event eventrender
69357 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
69358 * @param {Calendar} this
69359 * @param {data} data to be modified
69361 'eventrender': true
69365 Roo.grid.Grid.superclass.constructor.call(this);
69366 this.on('render', function() {
69367 this.view.el.addClass('x-grid-cal');
69369 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
69373 if (!Roo.grid.Calendar.style) {
69374 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
69377 '.x-grid-cal .x-grid-col' : {
69378 height: 'auto !important',
69379 'vertical-align': 'top'
69381 '.x-grid-cal .fc-event-hori' : {
69392 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
69394 * @cfg {Store} eventStore The store that loads events.
69399 activeDate : false,
69402 monitorWindowResize : false,
69405 resizeColumns : function() {
69406 var col = (this.view.el.getWidth() / 7) - 3;
69407 // loop through cols, and setWidth
69408 for(var i =0 ; i < 7 ; i++){
69409 this.cm.setColumnWidth(i, col);
69412 setDate :function(date) {
69414 Roo.log('setDate?');
69416 this.resizeColumns();
69417 var vd = this.activeDate;
69418 this.activeDate = date;
69419 // if(vd && this.el){
69420 // var t = date.getTime();
69421 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
69422 // Roo.log('using add remove');
69424 // this.fireEvent('monthchange', this, date);
69426 // this.cells.removeClass("fc-state-highlight");
69427 // this.cells.each(function(c){
69428 // if(c.dateValue == t){
69429 // c.addClass("fc-state-highlight");
69430 // setTimeout(function(){
69431 // try{c.dom.firstChild.focus();}catch(e){}
69441 var days = date.getDaysInMonth();
69443 var firstOfMonth = date.getFirstDateOfMonth();
69444 var startingPos = firstOfMonth.getDay()-this.startDay;
69446 if(startingPos < this.startDay){
69450 var pm = date.add(Date.MONTH, -1);
69451 var prevStart = pm.getDaysInMonth()-startingPos;
69455 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
69457 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
69458 //this.cells.addClassOnOver('fc-state-hover');
69460 var cells = this.cells.elements;
69461 var textEls = this.textNodes;
69463 //Roo.each(cells, function(cell){
69464 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
69467 days += startingPos;
69469 // convert everything to numbers so it's fast
69470 var day = 86400000;
69471 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
69474 //Roo.log(prevStart);
69476 var today = new Date().clearTime().getTime();
69477 var sel = date.clearTime().getTime();
69478 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
69479 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
69480 var ddMatch = this.disabledDatesRE;
69481 var ddText = this.disabledDatesText;
69482 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
69483 var ddaysText = this.disabledDaysText;
69484 var format = this.format;
69486 var setCellClass = function(cal, cell){
69488 //Roo.log('set Cell Class');
69490 var t = d.getTime();
69495 cell.dateValue = t;
69497 cell.className += " fc-today";
69498 cell.className += " fc-state-highlight";
69499 cell.title = cal.todayText;
69502 // disable highlight in other month..
69503 cell.className += " fc-state-highlight";
69508 //cell.className = " fc-state-disabled";
69509 cell.title = cal.minText;
69513 //cell.className = " fc-state-disabled";
69514 cell.title = cal.maxText;
69518 if(ddays.indexOf(d.getDay()) != -1){
69519 // cell.title = ddaysText;
69520 // cell.className = " fc-state-disabled";
69523 if(ddMatch && format){
69524 var fvalue = d.dateFormat(format);
69525 if(ddMatch.test(fvalue)){
69526 cell.title = ddText.replace("%0", fvalue);
69527 cell.className = " fc-state-disabled";
69531 if (!cell.initialClassName) {
69532 cell.initialClassName = cell.dom.className;
69535 cell.dom.className = cell.initialClassName + ' ' + cell.className;
69540 for(; i < startingPos; i++) {
69541 cells[i].dayName = (++prevStart);
69542 Roo.log(textEls[i]);
69543 d.setDate(d.getDate()+1);
69545 //cells[i].className = "fc-past fc-other-month";
69546 setCellClass(this, cells[i]);
69551 for(; i < days; i++){
69552 intDay = i - startingPos + 1;
69553 cells[i].dayName = (intDay);
69554 d.setDate(d.getDate()+1);
69556 cells[i].className = ''; // "x-date-active";
69557 setCellClass(this, cells[i]);
69561 for(; i < 42; i++) {
69562 //textEls[i].innerHTML = (++extraDays);
69564 d.setDate(d.getDate()+1);
69565 cells[i].dayName = (++extraDays);
69566 cells[i].className = "fc-future fc-other-month";
69567 setCellClass(this, cells[i]);
69570 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
69572 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
69574 // this will cause all the cells to mis
69577 for (var r = 0;r < 6;r++) {
69578 for (var c =0;c < 7;c++) {
69579 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
69583 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
69584 for(i=0;i<cells.length;i++) {
69586 this.cells.elements[i].dayName = cells[i].dayName ;
69587 this.cells.elements[i].className = cells[i].className;
69588 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
69589 this.cells.elements[i].title = cells[i].title ;
69590 this.cells.elements[i].dateValue = cells[i].dateValue ;
69596 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
69597 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
69599 ////if(totalRows != 6){
69600 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
69601 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
69604 this.fireEvent('monthchange', this, date);
69609 * Returns the grid's SelectionModel.
69610 * @return {SelectionModel}
69612 getSelectionModel : function(){
69613 if(!this.selModel){
69614 this.selModel = new Roo.grid.CellSelectionModel();
69616 return this.selModel;
69620 this.eventStore.load()
69626 findCell : function(dt) {
69627 dt = dt.clearTime().getTime();
69629 this.cells.each(function(c){
69630 //Roo.log("check " +c.dateValue + '?=' + dt);
69631 if(c.dateValue == dt){
69641 findCells : function(rec) {
69642 var s = rec.data.start_dt.clone().clearTime().getTime();
69644 var e= rec.data.end_dt.clone().clearTime().getTime();
69647 this.cells.each(function(c){
69648 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
69650 if(c.dateValue > e){
69653 if(c.dateValue < s){
69662 findBestRow: function(cells)
69666 for (var i =0 ; i < cells.length;i++) {
69667 ret = Math.max(cells[i].rows || 0,ret);
69674 addItem : function(rec)
69676 // look for vertical location slot in
69677 var cells = this.findCells(rec);
69679 rec.row = this.findBestRow(cells);
69681 // work out the location.
69685 for(var i =0; i < cells.length; i++) {
69693 if (crow.start.getY() == cells[i].getY()) {
69695 crow.end = cells[i];
69711 for (var i = 0; i < cells.length;i++) {
69712 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
69719 clearEvents: function() {
69721 if (!this.eventStore.getCount()) {
69724 // reset number of rows in cells.
69725 Roo.each(this.cells.elements, function(c){
69729 this.eventStore.each(function(e) {
69730 this.clearEvent(e);
69735 clearEvent : function(ev)
69738 Roo.each(ev.els, function(el) {
69739 el.un('mouseenter' ,this.onEventEnter, this);
69740 el.un('mouseleave' ,this.onEventLeave, this);
69748 renderEvent : function(ev,ctr) {
69750 ctr = this.view.el.select('.fc-event-container',true).first();
69754 this.clearEvent(ev);
69760 var cells = ev.cells;
69761 var rows = ev.rows;
69762 this.fireEvent('eventrender', this, ev);
69764 for(var i =0; i < rows.length; i++) {
69768 cls += ' fc-event-start';
69770 if ((i+1) == rows.length) {
69771 cls += ' fc-event-end';
69774 //Roo.log(ev.data);
69775 // how many rows should it span..
69776 var cg = this.eventTmpl.append(ctr,Roo.apply({
69779 }, ev.data) , true);
69782 cg.on('mouseenter' ,this.onEventEnter, this, ev);
69783 cg.on('mouseleave' ,this.onEventLeave, this, ev);
69784 cg.on('click', this.onEventClick, this, ev);
69788 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
69789 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
69792 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
69793 cg.setWidth(ebox.right - sbox.x -2);
69797 renderEvents: function()
69799 // first make sure there is enough space..
69801 if (!this.eventTmpl) {
69802 this.eventTmpl = new Roo.Template(
69803 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
69804 '<div class="fc-event-inner">' +
69805 '<span class="fc-event-time">{time}</span>' +
69806 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
69808 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
69816 this.cells.each(function(c) {
69817 //Roo.log(c.select('.fc-day-content div',true).first());
69818 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
69821 var ctr = this.view.el.select('.fc-event-container',true).first();
69824 this.eventStore.each(function(ev){
69826 this.renderEvent(ev);
69830 this.view.layout();
69834 onEventEnter: function (e, el,event,d) {
69835 this.fireEvent('evententer', this, el, event);
69838 onEventLeave: function (e, el,event,d) {
69839 this.fireEvent('eventleave', this, el, event);
69842 onEventClick: function (e, el,event,d) {
69843 this.fireEvent('eventclick', this, el, event);
69846 onMonthChange: function () {
69850 onLoad: function () {
69852 //Roo.log('calendar onload');
69854 if(this.eventStore.getCount() > 0){
69858 this.eventStore.each(function(d){
69863 if (typeof(add.end_dt) == 'undefined') {
69864 Roo.log("Missing End time in calendar data: ");
69868 if (typeof(add.start_dt) == 'undefined') {
69869 Roo.log("Missing Start time in calendar data: ");
69873 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
69874 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
69875 add.id = add.id || d.id;
69876 add.title = add.title || '??';
69884 this.renderEvents();
69894 render : function ()
69898 if (!this.view.el.hasClass('course-timesheet')) {
69899 this.view.el.addClass('course-timesheet');
69901 if (this.tsStyle) {
69906 Roo.log(_this.grid.view.el.getWidth());
69909 this.tsStyle = Roo.util.CSS.createStyleSheet({
69910 '.course-timesheet .x-grid-row' : {
69913 '.x-grid-row td' : {
69914 'vertical-align' : 0
69916 '.course-edit-link' : {
69918 'text-overflow' : 'ellipsis',
69919 'overflow' : 'hidden',
69920 'white-space' : 'nowrap',
69921 'cursor' : 'pointer'
69926 '.de-act-sup-link' : {
69927 'color' : 'purple',
69928 'text-decoration' : 'line-through'
69932 'text-decoration' : 'line-through'
69934 '.course-timesheet .course-highlight' : {
69935 'border-top-style': 'dashed !important',
69936 'border-bottom-bottom': 'dashed !important'
69938 '.course-timesheet .course-item' : {
69939 'font-family' : 'tahoma, arial, helvetica',
69940 'font-size' : '11px',
69941 'overflow' : 'hidden',
69942 'padding-left' : '10px',
69943 'padding-right' : '10px',
69944 'padding-top' : '10px'
69952 monitorWindowResize : false,
69953 cellrenderer : function(v,x,r)
69958 xtype: 'CellSelectionModel',
69965 beforeload : function (_self, options)
69967 options.params = options.params || {};
69968 options.params._month = _this.monthField.getValue();
69969 options.params.limit = 9999;
69970 options.params['sort'] = 'when_dt';
69971 options.params['dir'] = 'ASC';
69972 this.proxy.loadResponse = this.loadResponse;
69974 //this.addColumns();
69976 load : function (_self, records, options)
69978 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
69979 // if you click on the translation.. you can edit it...
69980 var el = Roo.get(this);
69981 var id = el.dom.getAttribute('data-id');
69982 var d = el.dom.getAttribute('data-date');
69983 var t = el.dom.getAttribute('data-time');
69984 //var id = this.child('span').dom.textContent;
69987 Pman.Dialog.CourseCalendar.show({
69991 productitem_active : id ? 1 : 0
69993 _this.grid.ds.load({});
69998 _this.panel.fireEvent('resize', [ '', '' ]);
70001 loadResponse : function(o, success, response){
70002 // this is overridden on before load..
70004 Roo.log("our code?");
70005 //Roo.log(success);
70006 //Roo.log(response)
70007 delete this.activeRequest;
70009 this.fireEvent("loadexception", this, o, response);
70010 o.request.callback.call(o.request.scope, null, o.request.arg, false);
70015 result = o.reader.read(response);
70017 Roo.log("load exception?");
70018 this.fireEvent("loadexception", this, o, response, e);
70019 o.request.callback.call(o.request.scope, null, o.request.arg, false);
70022 Roo.log("ready...");
70023 // loop through result.records;
70024 // and set this.tdate[date] = [] << array of records..
70026 Roo.each(result.records, function(r){
70028 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
70029 _this.tdata[r.data.when_dt.format('j')] = [];
70031 _this.tdata[r.data.when_dt.format('j')].push(r.data);
70034 //Roo.log(_this.tdata);
70036 result.records = [];
70037 result.totalRecords = 6;
70039 // let's generate some duumy records for the rows.
70040 //var st = _this.dateField.getValue();
70042 // work out monday..
70043 //st = st.add(Date.DAY, -1 * st.format('w'));
70045 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
70047 var firstOfMonth = date.getFirstDayOfMonth();
70048 var days = date.getDaysInMonth();
70050 var firstAdded = false;
70051 for (var i = 0; i < result.totalRecords ; i++) {
70052 //var d= st.add(Date.DAY, i);
70055 for(var w = 0 ; w < 7 ; w++){
70056 if(!firstAdded && firstOfMonth != w){
70063 var dd = (d > 0 && d < 10) ? "0"+d : d;
70064 row['weekday'+w] = String.format(
70065 '<span style="font-size: 16px;"><b>{0}</b></span>'+
70066 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
70068 date.format('Y-m-')+dd
70071 if(typeof(_this.tdata[d]) != 'undefined'){
70072 Roo.each(_this.tdata[d], function(r){
70076 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
70077 if(r.parent_id*1>0){
70078 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
70081 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
70082 deactive = 'de-act-link';
70085 row['weekday'+w] += String.format(
70086 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
70088 r.product_id_name, //1
70089 r.when_dt.format('h:ia'), //2
70099 // only do this if something added..
70101 result.records.push(_this.grid.dataSource.reader.newRow(row));
70105 // push it twice. (second one with an hour..
70109 this.fireEvent("load", this, o, o.request.arg);
70110 o.request.callback.call(o.request.scope, result, o.request.arg, true);
70112 sortInfo : {field: 'when_dt', direction : 'ASC' },
70114 xtype: 'HttpProxy',
70117 url : baseURL + '/Roo/Shop_course.php'
70120 xtype: 'JsonReader',
70137 'name': 'parent_id',
70141 'name': 'product_id',
70145 'name': 'productitem_id',
70163 click : function (_self, e)
70165 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
70166 sd.setMonth(sd.getMonth()-1);
70167 _this.monthField.setValue(sd.format('Y-m-d'));
70168 _this.grid.ds.load({});
70174 xtype: 'Separator',
70178 xtype: 'MonthField',
70181 render : function (_self)
70183 _this.monthField = _self;
70184 // _this.monthField.set today
70186 select : function (combo, date)
70188 _this.grid.ds.load({});
70191 value : (function() { return new Date(); })()
70194 xtype: 'Separator',
70200 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
70210 click : function (_self, e)
70212 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
70213 sd.setMonth(sd.getMonth()+1);
70214 _this.monthField.setValue(sd.format('Y-m-d'));
70215 _this.grid.ds.load({});
70228 * Ext JS Library 1.1.1
70229 * Copyright(c) 2006-2007, Ext JS, LLC.
70231 * Originally Released Under LGPL - original licence link has changed is not relivant.
70234 * <script type="text/javascript">
70238 * @class Roo.LoadMask
70239 * A simple utility class for generically masking elements while loading data. If the element being masked has
70240 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
70241 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
70242 * element's UpdateManager load indicator and will be destroyed after the initial load.
70244 * Create a new LoadMask
70245 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
70246 * @param {Object} config The config object
70248 Roo.LoadMask = function(el, config){
70249 this.el = Roo.get(el);
70250 Roo.apply(this, config);
70252 this.store.on('beforeload', this.onBeforeLoad, this);
70253 this.store.on('load', this.onLoad, this);
70254 this.store.on('loadexception', this.onLoadException, this);
70255 this.removeMask = false;
70257 var um = this.el.getUpdateManager();
70258 um.showLoadIndicator = false; // disable the default indicator
70259 um.on('beforeupdate', this.onBeforeLoad, this);
70260 um.on('update', this.onLoad, this);
70261 um.on('failure', this.onLoad, this);
70262 this.removeMask = true;
70266 Roo.LoadMask.prototype = {
70268 * @cfg {Boolean} removeMask
70269 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
70270 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
70272 removeMask : false,
70274 * @cfg {String} msg
70275 * The text to display in a centered loading message box (defaults to 'Loading...')
70277 msg : 'Loading...',
70279 * @cfg {String} msgCls
70280 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
70282 msgCls : 'x-mask-loading',
70285 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
70291 * Disables the mask to prevent it from being displayed
70293 disable : function(){
70294 this.disabled = true;
70298 * Enables the mask so that it can be displayed
70300 enable : function(){
70301 this.disabled = false;
70304 onLoadException : function()
70306 Roo.log(arguments);
70308 if (typeof(arguments[3]) != 'undefined') {
70309 Roo.MessageBox.alert("Error loading",arguments[3]);
70313 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
70314 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
70321 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
70324 onLoad : function()
70326 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
70330 onBeforeLoad : function(){
70331 if(!this.disabled){
70332 (function() { this.el.mask(this.msg, this.msgCls); }).defer(50, this);
70337 destroy : function(){
70339 this.store.un('beforeload', this.onBeforeLoad, this);
70340 this.store.un('load', this.onLoad, this);
70341 this.store.un('loadexception', this.onLoadException, this);
70343 var um = this.el.getUpdateManager();
70344 um.un('beforeupdate', this.onBeforeLoad, this);
70345 um.un('update', this.onLoad, this);
70346 um.un('failure', this.onLoad, this);
70351 * Ext JS Library 1.1.1
70352 * Copyright(c) 2006-2007, Ext JS, LLC.
70354 * Originally Released Under LGPL - original licence link has changed is not relivant.
70357 * <script type="text/javascript">
70362 * @class Roo.XTemplate
70363 * @extends Roo.Template
70364 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
70366 var t = new Roo.XTemplate(
70367 '<select name="{name}">',
70368 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
70372 // then append, applying the master template values
70375 * Supported features:
70380 {a_variable} - output encoded.
70381 {a_variable.format:("Y-m-d")} - call a method on the variable
70382 {a_variable:raw} - unencoded output
70383 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
70384 {a_variable:this.method_on_template(...)} - call a method on the template object.
70389 <tpl for="a_variable or condition.."></tpl>
70390 <tpl if="a_variable or condition"></tpl>
70391 <tpl exec="some javascript"></tpl>
70392 <tpl name="named_template"></tpl> (experimental)
70394 <tpl for="."></tpl> - just iterate the property..
70395 <tpl for=".."></tpl> - iterates with the parent (probably the template)
70399 Roo.XTemplate = function()
70401 Roo.XTemplate.superclass.constructor.apply(this, arguments);
70408 Roo.extend(Roo.XTemplate, Roo.Template, {
70411 * The various sub templates
70416 * basic tag replacing syntax
70419 * // you can fake an object call by doing this
70423 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
70426 * compile the template
70428 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
70431 compile: function()
70435 s = ['<tpl>', s, '</tpl>'].join('');
70437 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
70438 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
70439 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
70440 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
70441 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
70446 while(true == !!(m = s.match(re))){
70447 var forMatch = m[0].match(nameRe),
70448 ifMatch = m[0].match(ifRe),
70449 execMatch = m[0].match(execRe),
70450 namedMatch = m[0].match(namedRe),
70455 name = forMatch && forMatch[1] ? forMatch[1] : '';
70458 // if - puts fn into test..
70459 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
70461 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
70466 // exec - calls a function... returns empty if true is returned.
70467 exp = execMatch && execMatch[1] ? execMatch[1] : null;
70469 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
70477 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
70478 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
70479 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
70482 var uid = namedMatch ? namedMatch[1] : id;
70486 id: namedMatch ? namedMatch[1] : id,
70493 s = s.replace(m[0], '');
70495 s = s.replace(m[0], '{xtpl'+ id + '}');
70500 for(var i = tpls.length-1; i >= 0; --i){
70501 this.compileTpl(tpls[i]);
70502 this.tpls[tpls[i].id] = tpls[i];
70504 this.master = tpls[tpls.length-1];
70508 * same as applyTemplate, except it's done to one of the subTemplates
70509 * when using named templates, you can do:
70511 * var str = pl.applySubTemplate('your-name', values);
70514 * @param {Number} id of the template
70515 * @param {Object} values to apply to template
70516 * @param {Object} parent (normaly the instance of this object)
70518 applySubTemplate : function(id, values, parent)
70522 var t = this.tpls[id];
70526 if(t.test && !t.test.call(this, values, parent)){
70530 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
70531 Roo.log(e.toString());
70537 if(t.exec && t.exec.call(this, values, parent)){
70541 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
70542 Roo.log(e.toString());
70547 var vs = t.target ? t.target.call(this, values, parent) : values;
70548 parent = t.target ? values : parent;
70549 if(t.target && vs instanceof Array){
70551 for(var i = 0, len = vs.length; i < len; i++){
70552 buf[buf.length] = t.compiled.call(this, vs[i], parent);
70554 return buf.join('');
70556 return t.compiled.call(this, vs, parent);
70558 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
70559 Roo.log(e.toString());
70560 Roo.log(t.compiled);
70565 compileTpl : function(tpl)
70567 var fm = Roo.util.Format;
70568 var useF = this.disableFormats !== true;
70569 var sep = Roo.isGecko ? "+" : ",";
70570 var undef = function(str) {
70571 Roo.log("Property not found :" + str);
70575 var fn = function(m, name, format, args)
70577 //Roo.log(arguments);
70578 args = args ? args.replace(/\\'/g,"'") : args;
70579 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
70580 if (typeof(format) == 'undefined') {
70581 format= 'htmlEncode';
70583 if (format == 'raw' ) {
70587 if(name.substr(0, 4) == 'xtpl'){
70588 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
70591 // build an array of options to determine if value is undefined..
70593 // basically get 'xxxx.yyyy' then do
70594 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
70595 // (function () { Roo.log("Property not found"); return ''; })() :
70600 Roo.each(name.split('.'), function(st) {
70601 lookfor += (lookfor.length ? '.': '') + st;
70602 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
70605 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
70608 if(format && useF){
70610 args = args ? ',' + args : "";
70612 if(format.substr(0, 5) != "this."){
70613 format = "fm." + format + '(';
70615 format = 'this.call("'+ format.substr(5) + '", ';
70619 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
70623 // called with xxyx.yuu:(test,test)
70625 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
70627 // raw.. - :raw modifier..
70628 return "'"+ sep + udef_st + name + ")"+sep+"'";
70632 // branched to use + in gecko and [].join() in others
70634 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
70635 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
70638 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
70639 body.push(tpl.body.replace(/(\r\n|\n)/g,
70640 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
70641 body.push("'].join('');};};");
70642 body = body.join('');
70645 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
70647 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
70653 applyTemplate : function(values){
70654 return this.master.compiled.call(this, values, {});
70655 //var s = this.subs;
70658 apply : function(){
70659 return this.applyTemplate.apply(this, arguments);
70664 Roo.XTemplate.from = function(el){
70665 el = Roo.getDom(el);
70666 return new Roo.XTemplate(el.value || el.innerHTML);
70667 };// old names for panel elements
70668 Roo.GridPanel = Roo.panel.Grid;
70669 Roo.CalendarPanel = Roo.panel.Calendar;
70670 Roo.ContentPanel = Roo.panel.Content;
70671 Roo.NestedLayoutPanel = Roo.panel.NestedLayout;
70672 Roo.TabPanel = Roo.panel.Tab;
70673 Roo.TabPanelItem = Roo.panel.TabItem;
70674 Roo.TreePanel = Roo.panel.Tree;
70678 Roo.ScrollPanel = Roo.panel.Scroll;
70680 Roo.BorderLayout = Roo.layout.Border;
70681 Roo.BasicLayoutRegion = Roo.layout.BasicRegion;
70682 Roo.LayoutRegion = Roo.layout.Region;
70683 Roo.SplitLayoutRegion = Roo.layout.SplitRegion;
70684 Roo.LayoutManager = Roo.layout.Manager;
70687 Roo.NorthLayoutRegion = Roo.layout.North;
70688 Roo.EastLayoutRegion = Roo.layout.East;
70689 Roo.WestLayoutRegion = Roo.layout.West;
70690 Roo.SouthLayoutRegion = Roo.layout.South;
70691 Roo.CenterLayoutRegion = Roo.layout.Center;
70694 Roo.LayoutStateManager = Roo.layout.StateManager;
70695 Roo.ReaderLayout = Roo.layout.Reader;