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.BorderLayout}
16637 var layout = new Roo.BorderLayout(...);
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.BorderLayout' 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.BorderLayout) == '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.BorderLayout(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]);
29974 * Ext JS Library 1.1.1
29975 * Copyright(c) 2006-2007, Ext JS, LLC.
29977 * Originally Released Under LGPL - original licence link has changed is not relivant.
29980 * <script type="text/javascript">
29983 * @class Roo.TabPanel
29984 * @extends Roo.util.Observable
29985 * A lightweight tab container.
29989 // basic tabs 1, built from existing content
29990 var tabs = new Roo.TabPanel("tabs1");
29991 tabs.addTab("script", "View Script");
29992 tabs.addTab("markup", "View Markup");
29993 tabs.activate("script");
29995 // more advanced tabs, built from javascript
29996 var jtabs = new Roo.TabPanel("jtabs");
29997 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
29999 // set up the UpdateManager
30000 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
30001 var updater = tab2.getUpdateManager();
30002 updater.setDefaultUrl("ajax1.htm");
30003 tab2.on('activate', updater.refresh, updater, true);
30005 // Use setUrl for Ajax loading
30006 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
30007 tab3.setUrl("ajax2.htm", null, true);
30010 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
30013 jtabs.activate("jtabs-1");
30016 * Create a new TabPanel.
30017 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
30018 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
30020 Roo.TabPanel = function(container, config){
30022 * The container element for this TabPanel.
30023 * @type Roo.Element
30025 this.el = Roo.get(container, true);
30027 if(typeof config == "boolean"){
30028 this.tabPosition = config ? "bottom" : "top";
30030 Roo.apply(this, config);
30033 if(this.tabPosition == "bottom"){
30034 this.bodyEl = Roo.get(this.createBody(this.el.dom));
30035 this.el.addClass("x-tabs-bottom");
30037 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
30038 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
30039 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
30041 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
30043 if(this.tabPosition != "bottom"){
30044 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
30045 * @type Roo.Element
30047 this.bodyEl = Roo.get(this.createBody(this.el.dom));
30048 this.el.addClass("x-tabs-top");
30052 this.bodyEl.setStyle("position", "relative");
30054 this.active = null;
30055 this.activateDelegate = this.activate.createDelegate(this);
30060 * Fires when the active tab changes
30061 * @param {Roo.TabPanel} this
30062 * @param {Roo.TabPanelItem} activePanel The new active tab
30066 * @event beforetabchange
30067 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
30068 * @param {Roo.TabPanel} this
30069 * @param {Object} e Set cancel to true on this object to cancel the tab change
30070 * @param {Roo.TabPanelItem} tab The tab being changed to
30072 "beforetabchange" : true
30075 Roo.EventManager.onWindowResize(this.onResize, this);
30076 this.cpad = this.el.getPadding("lr");
30077 this.hiddenCount = 0;
30080 // toolbar on the tabbar support...
30081 if (this.toolbar) {
30082 var tcfg = this.toolbar;
30083 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
30084 this.toolbar = new Roo.Toolbar(tcfg);
30085 if (Roo.isSafari) {
30086 var tbl = tcfg.container.child('table', true);
30087 tbl.setAttribute('width', '100%');
30094 Roo.TabPanel.superclass.constructor.call(this);
30097 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
30099 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
30101 tabPosition : "top",
30103 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
30105 currentTabWidth : 0,
30107 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
30111 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
30115 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
30117 preferredTabWidth : 175,
30119 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
30121 resizeTabs : false,
30123 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
30125 monitorResize : true,
30127 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
30132 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
30133 * @param {String} id The id of the div to use <b>or create</b>
30134 * @param {String} text The text for the tab
30135 * @param {String} content (optional) Content to put in the TabPanelItem body
30136 * @param {Boolean} closable (optional) True to create a close icon on the tab
30137 * @return {Roo.TabPanelItem} The created TabPanelItem
30139 addTab : function(id, text, content, closable){
30140 var item = new Roo.TabPanelItem(this, id, text, closable);
30141 this.addTabItem(item);
30143 item.setContent(content);
30149 * Returns the {@link Roo.TabPanelItem} with the specified id/index
30150 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
30151 * @return {Roo.TabPanelItem}
30153 getTab : function(id){
30154 return this.items[id];
30158 * Hides the {@link Roo.TabPanelItem} with the specified id/index
30159 * @param {String/Number} id The id or index of the TabPanelItem to hide.
30161 hideTab : function(id){
30162 var t = this.items[id];
30165 this.hiddenCount++;
30166 this.autoSizeTabs();
30171 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
30172 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
30174 unhideTab : function(id){
30175 var t = this.items[id];
30177 t.setHidden(false);
30178 this.hiddenCount--;
30179 this.autoSizeTabs();
30184 * Adds an existing {@link Roo.TabPanelItem}.
30185 * @param {Roo.TabPanelItem} item The TabPanelItem to add
30187 addTabItem : function(item){
30188 this.items[item.id] = item;
30189 this.items.push(item);
30190 if(this.resizeTabs){
30191 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
30192 this.autoSizeTabs();
30199 * Removes a {@link Roo.TabPanelItem}.
30200 * @param {String/Number} id The id or index of the TabPanelItem to remove.
30202 removeTab : function(id){
30203 var items = this.items;
30204 var tab = items[id];
30205 if(!tab) { return; }
30206 var index = items.indexOf(tab);
30207 if(this.active == tab && items.length > 1){
30208 var newTab = this.getNextAvailable(index);
30213 this.stripEl.dom.removeChild(tab.pnode.dom);
30214 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
30215 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
30217 items.splice(index, 1);
30218 delete this.items[tab.id];
30219 tab.fireEvent("close", tab);
30220 tab.purgeListeners();
30221 this.autoSizeTabs();
30224 getNextAvailable : function(start){
30225 var items = this.items;
30227 // look for a next tab that will slide over to
30228 // replace the one being removed
30229 while(index < items.length){
30230 var item = items[++index];
30231 if(item && !item.isHidden()){
30235 // if one isn't found select the previous tab (on the left)
30238 var item = items[--index];
30239 if(item && !item.isHidden()){
30247 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
30248 * @param {String/Number} id The id or index of the TabPanelItem to disable.
30250 disableTab : function(id){
30251 var tab = this.items[id];
30252 if(tab && this.active != tab){
30258 * Enables a {@link Roo.TabPanelItem} that is disabled.
30259 * @param {String/Number} id The id or index of the TabPanelItem to enable.
30261 enableTab : function(id){
30262 var tab = this.items[id];
30267 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
30268 * @param {String/Number} id The id or index of the TabPanelItem to activate.
30269 * @return {Roo.TabPanelItem} The TabPanelItem.
30271 activate : function(id){
30272 var tab = this.items[id];
30276 if(tab == this.active || tab.disabled){
30280 this.fireEvent("beforetabchange", this, e, tab);
30281 if(e.cancel !== true && !tab.disabled){
30283 this.active.hide();
30285 this.active = this.items[id];
30286 this.active.show();
30287 this.fireEvent("tabchange", this, this.active);
30293 * Gets the active {@link Roo.TabPanelItem}.
30294 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
30296 getActiveTab : function(){
30297 return this.active;
30301 * Updates the tab body element to fit the height of the container element
30302 * for overflow scrolling
30303 * @param {Number} targetHeight (optional) Override the starting height from the elements height
30305 syncHeight : function(targetHeight){
30306 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
30307 var bm = this.bodyEl.getMargins();
30308 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
30309 this.bodyEl.setHeight(newHeight);
30313 onResize : function(){
30314 if(this.monitorResize){
30315 this.autoSizeTabs();
30320 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
30322 beginUpdate : function(){
30323 this.updating = true;
30327 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
30329 endUpdate : function(){
30330 this.updating = false;
30331 this.autoSizeTabs();
30335 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
30337 autoSizeTabs : function(){
30338 var count = this.items.length;
30339 var vcount = count - this.hiddenCount;
30340 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) {
30343 var w = Math.max(this.el.getWidth() - this.cpad, 10);
30344 var availWidth = Math.floor(w / vcount);
30345 var b = this.stripBody;
30346 if(b.getWidth() > w){
30347 var tabs = this.items;
30348 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
30349 if(availWidth < this.minTabWidth){
30350 /*if(!this.sleft){ // incomplete scrolling code
30351 this.createScrollButtons();
30354 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
30357 if(this.currentTabWidth < this.preferredTabWidth){
30358 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
30364 * Returns the number of tabs in this TabPanel.
30367 getCount : function(){
30368 return this.items.length;
30372 * Resizes all the tabs to the passed width
30373 * @param {Number} The new width
30375 setTabWidth : function(width){
30376 this.currentTabWidth = width;
30377 for(var i = 0, len = this.items.length; i < len; i++) {
30378 if(!this.items[i].isHidden()) {
30379 this.items[i].setWidth(width);
30385 * Destroys this TabPanel
30386 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
30388 destroy : function(removeEl){
30389 Roo.EventManager.removeResizeListener(this.onResize, this);
30390 for(var i = 0, len = this.items.length; i < len; i++){
30391 this.items[i].purgeListeners();
30393 if(removeEl === true){
30394 this.el.update("");
30401 * @class Roo.TabPanelItem
30402 * @extends Roo.util.Observable
30403 * Represents an individual item (tab plus body) in a TabPanel.
30404 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
30405 * @param {String} id The id of this TabPanelItem
30406 * @param {String} text The text for the tab of this TabPanelItem
30407 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
30409 Roo.TabPanelItem = function(tabPanel, id, text, closable){
30411 * The {@link Roo.TabPanel} this TabPanelItem belongs to
30412 * @type Roo.TabPanel
30414 this.tabPanel = tabPanel;
30416 * The id for this TabPanelItem
30421 this.disabled = false;
30425 this.loaded = false;
30426 this.closable = closable;
30429 * The body element for this TabPanelItem.
30430 * @type Roo.Element
30432 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
30433 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
30434 this.bodyEl.setStyle("display", "block");
30435 this.bodyEl.setStyle("zoom", "1");
30438 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
30440 this.el = Roo.get(els.el, true);
30441 this.inner = Roo.get(els.inner, true);
30442 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
30443 this.pnode = Roo.get(els.el.parentNode, true);
30444 this.el.on("mousedown", this.onTabMouseDown, this);
30445 this.el.on("click", this.onTabClick, this);
30448 var c = Roo.get(els.close, true);
30449 c.dom.title = this.closeText;
30450 c.addClassOnOver("close-over");
30451 c.on("click", this.closeClick, this);
30457 * Fires when this tab becomes the active tab.
30458 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30459 * @param {Roo.TabPanelItem} this
30463 * @event beforeclose
30464 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
30465 * @param {Roo.TabPanelItem} this
30466 * @param {Object} e Set cancel to true on this object to cancel the close.
30468 "beforeclose": true,
30471 * Fires when this tab is closed.
30472 * @param {Roo.TabPanelItem} this
30476 * @event deactivate
30477 * Fires when this tab is no longer the active tab.
30478 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30479 * @param {Roo.TabPanelItem} this
30481 "deactivate" : true
30483 this.hidden = false;
30485 Roo.TabPanelItem.superclass.constructor.call(this);
30488 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
30489 purgeListeners : function(){
30490 Roo.util.Observable.prototype.purgeListeners.call(this);
30491 this.el.removeAllListeners();
30494 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
30497 this.pnode.addClass("on");
30500 this.tabPanel.stripWrap.repaint();
30502 this.fireEvent("activate", this.tabPanel, this);
30506 * Returns true if this tab is the active tab.
30507 * @return {Boolean}
30509 isActive : function(){
30510 return this.tabPanel.getActiveTab() == this;
30514 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
30517 this.pnode.removeClass("on");
30519 this.fireEvent("deactivate", this.tabPanel, this);
30522 hideAction : function(){
30523 this.bodyEl.hide();
30524 this.bodyEl.setStyle("position", "absolute");
30525 this.bodyEl.setLeft("-20000px");
30526 this.bodyEl.setTop("-20000px");
30529 showAction : function(){
30530 this.bodyEl.setStyle("position", "relative");
30531 this.bodyEl.setTop("");
30532 this.bodyEl.setLeft("");
30533 this.bodyEl.show();
30537 * Set the tooltip for the tab.
30538 * @param {String} tooltip The tab's tooltip
30540 setTooltip : function(text){
30541 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
30542 this.textEl.dom.qtip = text;
30543 this.textEl.dom.removeAttribute('title');
30545 this.textEl.dom.title = text;
30549 onTabClick : function(e){
30550 e.preventDefault();
30551 this.tabPanel.activate(this.id);
30554 onTabMouseDown : function(e){
30555 e.preventDefault();
30556 this.tabPanel.activate(this.id);
30559 getWidth : function(){
30560 return this.inner.getWidth();
30563 setWidth : function(width){
30564 var iwidth = width - this.pnode.getPadding("lr");
30565 this.inner.setWidth(iwidth);
30566 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
30567 this.pnode.setWidth(width);
30571 * Show or hide the tab
30572 * @param {Boolean} hidden True to hide or false to show.
30574 setHidden : function(hidden){
30575 this.hidden = hidden;
30576 this.pnode.setStyle("display", hidden ? "none" : "");
30580 * Returns true if this tab is "hidden"
30581 * @return {Boolean}
30583 isHidden : function(){
30584 return this.hidden;
30588 * Returns the text for this tab
30591 getText : function(){
30595 autoSize : function(){
30596 //this.el.beginMeasure();
30597 this.textEl.setWidth(1);
30599 * #2804 [new] Tabs in Roojs
30600 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
30602 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr") + 2);
30603 //this.el.endMeasure();
30607 * Sets the text for the tab (Note: this also sets the tooltip text)
30608 * @param {String} text The tab's text and tooltip
30610 setText : function(text){
30612 this.textEl.update(text);
30613 this.setTooltip(text);
30614 if(!this.tabPanel.resizeTabs){
30619 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
30621 activate : function(){
30622 this.tabPanel.activate(this.id);
30626 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
30628 disable : function(){
30629 if(this.tabPanel.active != this){
30630 this.disabled = true;
30631 this.pnode.addClass("disabled");
30636 * Enables this TabPanelItem if it was previously disabled.
30638 enable : function(){
30639 this.disabled = false;
30640 this.pnode.removeClass("disabled");
30644 * Sets the content for this TabPanelItem.
30645 * @param {String} content The content
30646 * @param {Boolean} loadScripts true to look for and load scripts
30648 setContent : function(content, loadScripts){
30649 this.bodyEl.update(content, loadScripts);
30653 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
30654 * @return {Roo.UpdateManager} The UpdateManager
30656 getUpdateManager : function(){
30657 return this.bodyEl.getUpdateManager();
30661 * Set a URL to be used to load the content for this TabPanelItem.
30662 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
30663 * @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)
30664 * @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)
30665 * @return {Roo.UpdateManager} The UpdateManager
30667 setUrl : function(url, params, loadOnce){
30668 if(this.refreshDelegate){
30669 this.un('activate', this.refreshDelegate);
30671 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
30672 this.on("activate", this.refreshDelegate);
30673 return this.bodyEl.getUpdateManager();
30677 _handleRefresh : function(url, params, loadOnce){
30678 if(!loadOnce || !this.loaded){
30679 var updater = this.bodyEl.getUpdateManager();
30680 updater.update(url, params, this._setLoaded.createDelegate(this));
30685 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
30686 * Will fail silently if the setUrl method has not been called.
30687 * This does not activate the panel, just updates its content.
30689 refresh : function(){
30690 if(this.refreshDelegate){
30691 this.loaded = false;
30692 this.refreshDelegate();
30697 _setLoaded : function(){
30698 this.loaded = true;
30702 closeClick : function(e){
30705 this.fireEvent("beforeclose", this, o);
30706 if(o.cancel !== true){
30707 this.tabPanel.removeTab(this.id);
30711 * The text displayed in the tooltip for the close icon.
30714 closeText : "Close this tab"
30718 Roo.TabPanel.prototype.createStrip = function(container){
30719 var strip = document.createElement("div");
30720 strip.className = "x-tabs-wrap";
30721 container.appendChild(strip);
30725 Roo.TabPanel.prototype.createStripList = function(strip){
30726 // div wrapper for retard IE
30727 // returns the "tr" element.
30728 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
30729 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
30730 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
30731 return strip.firstChild.firstChild.firstChild.firstChild;
30734 Roo.TabPanel.prototype.createBody = function(container){
30735 var body = document.createElement("div");
30736 Roo.id(body, "tab-body");
30737 Roo.fly(body).addClass("x-tabs-body");
30738 container.appendChild(body);
30742 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
30743 var body = Roo.getDom(id);
30745 body = document.createElement("div");
30748 Roo.fly(body).addClass("x-tabs-item-body");
30749 bodyEl.insertBefore(body, bodyEl.firstChild);
30753 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
30754 var td = document.createElement("td");
30755 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
30756 //stripEl.appendChild(td);
30758 td.className = "x-tabs-closable";
30759 if(!this.closeTpl){
30760 this.closeTpl = new Roo.Template(
30761 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30762 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
30763 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
30766 var el = this.closeTpl.overwrite(td, {"text": text});
30767 var close = el.getElementsByTagName("div")[0];
30768 var inner = el.getElementsByTagName("em")[0];
30769 return {"el": el, "close": close, "inner": inner};
30772 this.tabTpl = new Roo.Template(
30773 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30774 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
30777 var el = this.tabTpl.overwrite(td, {"text": text});
30778 var inner = el.getElementsByTagName("em")[0];
30779 return {"el": el, "inner": inner};
30783 * Ext JS Library 1.1.1
30784 * Copyright(c) 2006-2007, Ext JS, LLC.
30786 * Originally Released Under LGPL - original licence link has changed is not relivant.
30789 * <script type="text/javascript">
30793 * @class Roo.Button
30794 * @extends Roo.util.Observable
30795 * Simple Button class
30796 * @cfg {String} text The button text
30797 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
30798 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
30799 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
30800 * @cfg {Object} scope The scope of the handler
30801 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
30802 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
30803 * @cfg {Boolean} hidden True to start hidden (defaults to false)
30804 * @cfg {Boolean} disabled True to start disabled (defaults to false)
30805 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
30806 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
30807 applies if enableToggle = true)
30808 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
30809 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
30810 an {@link Roo.util.ClickRepeater} config object (defaults to false).
30812 * Create a new button
30813 * @param {Object} config The config object
30815 Roo.Button = function(renderTo, config)
30819 renderTo = config.renderTo || false;
30822 Roo.apply(this, config);
30826 * Fires when this button is clicked
30827 * @param {Button} this
30828 * @param {EventObject} e The click event
30833 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
30834 * @param {Button} this
30835 * @param {Boolean} pressed
30840 * Fires when the mouse hovers over the button
30841 * @param {Button} this
30842 * @param {Event} e The event object
30844 'mouseover' : true,
30847 * Fires when the mouse exits the button
30848 * @param {Button} this
30849 * @param {Event} e The event object
30854 * Fires when the button is rendered
30855 * @param {Button} this
30860 this.menu = Roo.menu.MenuMgr.get(this.menu);
30862 // register listeners first!! - so render can be captured..
30863 Roo.util.Observable.call(this);
30865 this.render(renderTo);
30871 Roo.extend(Roo.Button, Roo.util.Observable, {
30877 * Read-only. True if this button is hidden
30882 * Read-only. True if this button is disabled
30887 * Read-only. True if this button is pressed (only if enableToggle = true)
30893 * @cfg {Number} tabIndex
30894 * The DOM tabIndex for this button (defaults to undefined)
30896 tabIndex : undefined,
30899 * @cfg {Boolean} enableToggle
30900 * True to enable pressed/not pressed toggling (defaults to false)
30902 enableToggle: false,
30904 * @cfg {Roo.menu.Menu} menu
30905 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
30909 * @cfg {String} menuAlign
30910 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
30912 menuAlign : "tl-bl?",
30915 * @cfg {String} iconCls
30916 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
30918 iconCls : undefined,
30920 * @cfg {String} type
30921 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
30926 menuClassTarget: 'tr',
30929 * @cfg {String} clickEvent
30930 * The type of event to map to the button's event handler (defaults to 'click')
30932 clickEvent : 'click',
30935 * @cfg {Boolean} handleMouseEvents
30936 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
30938 handleMouseEvents : true,
30941 * @cfg {String} tooltipType
30942 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
30944 tooltipType : 'qtip',
30947 * @cfg {String} cls
30948 * A CSS class to apply to the button's main element.
30952 * @cfg {Roo.Template} template (Optional)
30953 * An {@link Roo.Template} with which to create the Button's main element. This Template must
30954 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
30955 * require code modifications if required elements (e.g. a button) aren't present.
30959 render : function(renderTo){
30961 if(this.hideParent){
30962 this.parentEl = Roo.get(renderTo);
30964 if(!this.dhconfig){
30965 if(!this.template){
30966 if(!Roo.Button.buttonTemplate){
30967 // hideous table template
30968 Roo.Button.buttonTemplate = new Roo.Template(
30969 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
30970 '<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>',
30971 "</tr></tbody></table>");
30973 this.template = Roo.Button.buttonTemplate;
30975 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
30976 var btnEl = btn.child("button:first");
30977 btnEl.on('focus', this.onFocus, this);
30978 btnEl.on('blur', this.onBlur, this);
30980 btn.addClass(this.cls);
30983 btnEl.setStyle('background-image', 'url(' +this.icon +')');
30986 btnEl.addClass(this.iconCls);
30988 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
30991 if(this.tabIndex !== undefined){
30992 btnEl.dom.tabIndex = this.tabIndex;
30995 if(typeof this.tooltip == 'object'){
30996 Roo.QuickTips.tips(Roo.apply({
31000 btnEl.dom[this.tooltipType] = this.tooltip;
31004 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
31008 this.el.dom.id = this.el.id = this.id;
31011 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
31012 this.menu.on("show", this.onMenuShow, this);
31013 this.menu.on("hide", this.onMenuHide, this);
31015 btn.addClass("x-btn");
31016 if(Roo.isIE && !Roo.isIE7){
31017 this.autoWidth.defer(1, this);
31021 if(this.handleMouseEvents){
31022 btn.on("mouseover", this.onMouseOver, this);
31023 btn.on("mouseout", this.onMouseOut, this);
31024 btn.on("mousedown", this.onMouseDown, this);
31026 btn.on(this.clickEvent, this.onClick, this);
31027 //btn.on("mouseup", this.onMouseUp, this);
31034 Roo.ButtonToggleMgr.register(this);
31036 this.el.addClass("x-btn-pressed");
31039 var repeater = new Roo.util.ClickRepeater(btn,
31040 typeof this.repeat == "object" ? this.repeat : {}
31042 repeater.on("click", this.onClick, this);
31045 this.fireEvent('render', this);
31049 * Returns the button's underlying element
31050 * @return {Roo.Element} The element
31052 getEl : function(){
31057 * Destroys this Button and removes any listeners.
31059 destroy : function(){
31060 Roo.ButtonToggleMgr.unregister(this);
31061 this.el.removeAllListeners();
31062 this.purgeListeners();
31067 autoWidth : function(){
31069 this.el.setWidth("auto");
31070 if(Roo.isIE7 && Roo.isStrict){
31071 var ib = this.el.child('button');
31072 if(ib && ib.getWidth() > 20){
31074 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31079 this.el.beginMeasure();
31081 if(this.el.getWidth() < this.minWidth){
31082 this.el.setWidth(this.minWidth);
31085 this.el.endMeasure();
31092 * Assigns this button's click handler
31093 * @param {Function} handler The function to call when the button is clicked
31094 * @param {Object} scope (optional) Scope for the function passed in
31096 setHandler : function(handler, scope){
31097 this.handler = handler;
31098 this.scope = scope;
31102 * Sets this button's text
31103 * @param {String} text The button text
31105 setText : function(text){
31108 this.el.child("td.x-btn-center button.x-btn-text").update(text);
31114 * Gets the text for this button
31115 * @return {String} The button text
31117 getText : function(){
31125 this.hidden = false;
31127 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
31135 this.hidden = true;
31137 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
31142 * Convenience function for boolean show/hide
31143 * @param {Boolean} visible True to show, false to hide
31145 setVisible: function(visible){
31153 * Similar to toggle, but does not trigger event.
31154 * @param {Boolean} state [required] Force a particular state
31156 setPressed : function(state)
31158 if(state != this.pressed){
31160 this.el.addClass("x-btn-pressed");
31161 this.pressed = true;
31163 this.el.removeClass("x-btn-pressed");
31164 this.pressed = false;
31170 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
31171 * @param {Boolean} state (optional) Force a particular state
31173 toggle : function(state){
31174 state = state === undefined ? !this.pressed : state;
31175 if(state != this.pressed){
31177 this.el.addClass("x-btn-pressed");
31178 this.pressed = true;
31179 this.fireEvent("toggle", this, true);
31181 this.el.removeClass("x-btn-pressed");
31182 this.pressed = false;
31183 this.fireEvent("toggle", this, false);
31185 if(this.toggleHandler){
31186 this.toggleHandler.call(this.scope || this, this, state);
31196 focus : function(){
31197 this.el.child('button:first').focus();
31201 * Disable this button
31203 disable : function(){
31205 this.el.addClass("x-btn-disabled");
31207 this.disabled = true;
31211 * Enable this button
31213 enable : function(){
31215 this.el.removeClass("x-btn-disabled");
31217 this.disabled = false;
31221 * Convenience function for boolean enable/disable
31222 * @param {Boolean} enabled True to enable, false to disable
31224 setDisabled : function(v){
31225 this[v !== true ? "enable" : "disable"]();
31229 onClick : function(e)
31232 e.preventDefault();
31237 if(!this.disabled){
31238 if(this.enableToggle){
31241 if(this.menu && !this.menu.isVisible()){
31242 this.menu.show(this.el, this.menuAlign);
31244 this.fireEvent("click", this, e);
31246 this.el.removeClass("x-btn-over");
31247 this.handler.call(this.scope || this, this, e);
31252 onMouseOver : function(e){
31253 if(!this.disabled){
31254 this.el.addClass("x-btn-over");
31255 this.fireEvent('mouseover', this, e);
31259 onMouseOut : function(e){
31260 if(!e.within(this.el, true)){
31261 this.el.removeClass("x-btn-over");
31262 this.fireEvent('mouseout', this, e);
31266 onFocus : function(e){
31267 if(!this.disabled){
31268 this.el.addClass("x-btn-focus");
31272 onBlur : function(e){
31273 this.el.removeClass("x-btn-focus");
31276 onMouseDown : function(e){
31277 if(!this.disabled && e.button == 0){
31278 this.el.addClass("x-btn-click");
31279 Roo.get(document).on('mouseup', this.onMouseUp, this);
31283 onMouseUp : function(e){
31285 this.el.removeClass("x-btn-click");
31286 Roo.get(document).un('mouseup', this.onMouseUp, this);
31290 onMenuShow : function(e){
31291 this.el.addClass("x-btn-menu-active");
31294 onMenuHide : function(e){
31295 this.el.removeClass("x-btn-menu-active");
31299 // Private utility class used by Button
31300 Roo.ButtonToggleMgr = function(){
31303 function toggleGroup(btn, state){
31305 var g = groups[btn.toggleGroup];
31306 for(var i = 0, l = g.length; i < l; i++){
31308 g[i].toggle(false);
31315 register : function(btn){
31316 if(!btn.toggleGroup){
31319 var g = groups[btn.toggleGroup];
31321 g = groups[btn.toggleGroup] = [];
31324 btn.on("toggle", toggleGroup);
31327 unregister : function(btn){
31328 if(!btn.toggleGroup){
31331 var g = groups[btn.toggleGroup];
31334 btn.un("toggle", toggleGroup);
31340 * Ext JS Library 1.1.1
31341 * Copyright(c) 2006-2007, Ext JS, LLC.
31343 * Originally Released Under LGPL - original licence link has changed is not relivant.
31346 * <script type="text/javascript">
31350 * @class Roo.SplitButton
31351 * @extends Roo.Button
31352 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
31353 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
31354 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
31355 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
31356 * @cfg {String} arrowTooltip The title attribute of the arrow
31358 * Create a new menu button
31359 * @param {String/HTMLElement/Element} renderTo The element to append the button to
31360 * @param {Object} config The config object
31362 Roo.SplitButton = function(renderTo, config){
31363 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
31365 * @event arrowclick
31366 * Fires when this button's arrow is clicked
31367 * @param {SplitButton} this
31368 * @param {EventObject} e The click event
31370 this.addEvents({"arrowclick":true});
31373 Roo.extend(Roo.SplitButton, Roo.Button, {
31374 render : function(renderTo){
31375 // this is one sweet looking template!
31376 var tpl = new Roo.Template(
31377 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
31378 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
31379 '<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>',
31380 "</tbody></table></td><td>",
31381 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
31382 '<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>',
31383 "</tbody></table></td></tr></table>"
31385 var btn = tpl.append(renderTo, [this.text, this.type], true);
31386 var btnEl = btn.child("button");
31388 btn.addClass(this.cls);
31391 btnEl.setStyle('background-image', 'url(' +this.icon +')');
31394 btnEl.addClass(this.iconCls);
31396 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
31400 if(this.handleMouseEvents){
31401 btn.on("mouseover", this.onMouseOver, this);
31402 btn.on("mouseout", this.onMouseOut, this);
31403 btn.on("mousedown", this.onMouseDown, this);
31404 btn.on("mouseup", this.onMouseUp, this);
31406 btn.on(this.clickEvent, this.onClick, this);
31408 if(typeof this.tooltip == 'object'){
31409 Roo.QuickTips.tips(Roo.apply({
31413 btnEl.dom[this.tooltipType] = this.tooltip;
31416 if(this.arrowTooltip){
31417 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
31426 this.el.addClass("x-btn-pressed");
31428 if(Roo.isIE && !Roo.isIE7){
31429 this.autoWidth.defer(1, this);
31434 this.menu.on("show", this.onMenuShow, this);
31435 this.menu.on("hide", this.onMenuHide, this);
31437 this.fireEvent('render', this);
31441 autoWidth : function(){
31443 var tbl = this.el.child("table:first");
31444 var tbl2 = this.el.child("table:last");
31445 this.el.setWidth("auto");
31446 tbl.setWidth("auto");
31447 if(Roo.isIE7 && Roo.isStrict){
31448 var ib = this.el.child('button:first');
31449 if(ib && ib.getWidth() > 20){
31451 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31456 this.el.beginMeasure();
31458 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
31459 tbl.setWidth(this.minWidth-tbl2.getWidth());
31462 this.el.endMeasure();
31465 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
31469 * Sets this button's click handler
31470 * @param {Function} handler The function to call when the button is clicked
31471 * @param {Object} scope (optional) Scope for the function passed above
31473 setHandler : function(handler, scope){
31474 this.handler = handler;
31475 this.scope = scope;
31479 * Sets this button's arrow click handler
31480 * @param {Function} handler The function to call when the arrow is clicked
31481 * @param {Object} scope (optional) Scope for the function passed above
31483 setArrowHandler : function(handler, scope){
31484 this.arrowHandler = handler;
31485 this.scope = scope;
31491 focus : function(){
31493 this.el.child("button:first").focus();
31498 onClick : function(e){
31499 e.preventDefault();
31500 if(!this.disabled){
31501 if(e.getTarget(".x-btn-menu-arrow-wrap")){
31502 if(this.menu && !this.menu.isVisible()){
31503 this.menu.show(this.el, this.menuAlign);
31505 this.fireEvent("arrowclick", this, e);
31506 if(this.arrowHandler){
31507 this.arrowHandler.call(this.scope || this, this, e);
31510 this.fireEvent("click", this, e);
31512 this.handler.call(this.scope || this, this, e);
31518 onMouseDown : function(e){
31519 if(!this.disabled){
31520 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
31524 onMouseUp : function(e){
31525 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
31530 // backwards compat
31531 Roo.MenuButton = Roo.SplitButton;/*
31533 * Ext JS Library 1.1.1
31534 * Copyright(c) 2006-2007, Ext JS, LLC.
31536 * Originally Released Under LGPL - original licence link has changed is not relivant.
31539 * <script type="text/javascript">
31543 * @class Roo.Toolbar
31544 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
31545 * Basic Toolbar class.
31547 * Creates a new Toolbar
31548 * @param {Object} container The config object
31550 Roo.Toolbar = function(container, buttons, config)
31552 /// old consturctor format still supported..
31553 if(container instanceof Array){ // omit the container for later rendering
31554 buttons = container;
31558 if (typeof(container) == 'object' && container.xtype) {
31559 config = container;
31560 container = config.container;
31561 buttons = config.buttons || []; // not really - use items!!
31564 if (config && config.items) {
31565 xitems = config.items;
31566 delete config.items;
31568 Roo.apply(this, config);
31569 this.buttons = buttons;
31572 this.render(container);
31574 this.xitems = xitems;
31575 Roo.each(xitems, function(b) {
31581 Roo.Toolbar.prototype = {
31583 * @cfg {Array} items
31584 * array of button configs or elements to add (will be converted to a MixedCollection)
31588 * @cfg {String/HTMLElement/Element} container
31589 * The id or element that will contain the toolbar
31592 render : function(ct){
31593 this.el = Roo.get(ct);
31595 this.el.addClass(this.cls);
31597 // using a table allows for vertical alignment
31598 // 100% width is needed by Safari...
31599 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
31600 this.tr = this.el.child("tr", true);
31602 this.items = new Roo.util.MixedCollection(false, function(o){
31603 return o.id || ("item" + (++autoId));
31606 this.add.apply(this, this.buttons);
31607 delete this.buttons;
31612 * Adds element(s) to the toolbar -- this function takes a variable number of
31613 * arguments of mixed type and adds them to the toolbar.
31614 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
31616 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
31617 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
31618 * <li>Field: Any form field (equivalent to {@link #addField})</li>
31619 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
31620 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
31621 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
31622 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
31623 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
31624 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
31626 * @param {Mixed} arg2
31627 * @param {Mixed} etc.
31630 var a = arguments, l = a.length;
31631 for(var i = 0; i < l; i++){
31636 _add : function(el) {
31639 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
31642 if (el.applyTo){ // some kind of form field
31643 return this.addField(el);
31645 if (el.render){ // some kind of Toolbar.Item
31646 return this.addItem(el);
31648 if (typeof el == "string"){ // string
31649 if(el == "separator" || el == "-"){
31650 return this.addSeparator();
31653 return this.addSpacer();
31656 return this.addFill();
31658 return this.addText(el);
31661 if(el.tagName){ // element
31662 return this.addElement(el);
31664 if(typeof el == "object"){ // must be button config?
31665 return this.addButton(el);
31667 // and now what?!?!
31673 * Add an Xtype element
31674 * @param {Object} xtype Xtype Object
31675 * @return {Object} created Object
31677 addxtype : function(e){
31678 return this.add(e);
31682 * Returns the Element for this toolbar.
31683 * @return {Roo.Element}
31685 getEl : function(){
31691 * @return {Roo.Toolbar.Item} The separator item
31693 addSeparator : function(){
31694 return this.addItem(new Roo.Toolbar.Separator());
31698 * Adds a spacer element
31699 * @return {Roo.Toolbar.Spacer} The spacer item
31701 addSpacer : function(){
31702 return this.addItem(new Roo.Toolbar.Spacer());
31706 * Adds a fill element that forces subsequent additions to the right side of the toolbar
31707 * @return {Roo.Toolbar.Fill} The fill item
31709 addFill : function(){
31710 return this.addItem(new Roo.Toolbar.Fill());
31714 * Adds any standard HTML element to the toolbar
31715 * @param {String/HTMLElement/Element} el The element or id of the element to add
31716 * @return {Roo.Toolbar.Item} The element's item
31718 addElement : function(el){
31719 return this.addItem(new Roo.Toolbar.Item(el));
31722 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
31723 * @type Roo.util.MixedCollection
31728 * Adds any Toolbar.Item or subclass
31729 * @param {Roo.Toolbar.Item} item
31730 * @return {Roo.Toolbar.Item} The item
31732 addItem : function(item){
31733 var td = this.nextBlock();
31735 this.items.add(item);
31740 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
31741 * @param {Object/Array} config A button config or array of configs
31742 * @return {Roo.Toolbar.Button/Array}
31744 addButton : function(config){
31745 if(config instanceof Array){
31747 for(var i = 0, len = config.length; i < len; i++) {
31748 buttons.push(this.addButton(config[i]));
31753 if(!(config instanceof Roo.Toolbar.Button)){
31755 new Roo.Toolbar.SplitButton(config) :
31756 new Roo.Toolbar.Button(config);
31758 var td = this.nextBlock();
31765 * Adds text to the toolbar
31766 * @param {String} text The text to add
31767 * @return {Roo.Toolbar.Item} The element's item
31769 addText : function(text){
31770 return this.addItem(new Roo.Toolbar.TextItem(text));
31774 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
31775 * @param {Number} index The index where the item is to be inserted
31776 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
31777 * @return {Roo.Toolbar.Button/Item}
31779 insertButton : function(index, item){
31780 if(item instanceof Array){
31782 for(var i = 0, len = item.length; i < len; i++) {
31783 buttons.push(this.insertButton(index + i, item[i]));
31787 if (!(item instanceof Roo.Toolbar.Button)){
31788 item = new Roo.Toolbar.Button(item);
31790 var td = document.createElement("td");
31791 this.tr.insertBefore(td, this.tr.childNodes[index]);
31793 this.items.insert(index, item);
31798 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
31799 * @param {Object} config
31800 * @return {Roo.Toolbar.Item} The element's item
31802 addDom : function(config, returnEl){
31803 var td = this.nextBlock();
31804 Roo.DomHelper.overwrite(td, config);
31805 var ti = new Roo.Toolbar.Item(td.firstChild);
31807 this.items.add(ti);
31812 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
31813 * @type Roo.util.MixedCollection
31818 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
31819 * Note: the field should not have been rendered yet. For a field that has already been
31820 * rendered, use {@link #addElement}.
31821 * @param {Roo.form.Field} field
31822 * @return {Roo.ToolbarItem}
31826 addField : function(field) {
31827 if (!this.fields) {
31829 this.fields = new Roo.util.MixedCollection(false, function(o){
31830 return o.id || ("item" + (++autoId));
31835 var td = this.nextBlock();
31837 var ti = new Roo.Toolbar.Item(td.firstChild);
31839 this.items.add(ti);
31840 this.fields.add(field);
31851 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
31852 this.el.child('div').hide();
31860 this.el.child('div').show();
31864 nextBlock : function(){
31865 var td = document.createElement("td");
31866 this.tr.appendChild(td);
31871 destroy : function(){
31872 if(this.items){ // rendered?
31873 Roo.destroy.apply(Roo, this.items.items);
31875 if(this.fields){ // rendered?
31876 Roo.destroy.apply(Roo, this.fields.items);
31878 Roo.Element.uncache(this.el, this.tr);
31883 * @class Roo.Toolbar.Item
31884 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
31886 * Creates a new Item
31887 * @param {HTMLElement} el
31889 Roo.Toolbar.Item = function(el){
31891 if (typeof (el.xtype) != 'undefined') {
31896 this.el = Roo.getDom(el);
31897 this.id = Roo.id(this.el);
31898 this.hidden = false;
31903 * Fires when the button is rendered
31904 * @param {Button} this
31908 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
31910 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
31911 //Roo.Toolbar.Item.prototype = {
31914 * Get this item's HTML Element
31915 * @return {HTMLElement}
31917 getEl : function(){
31922 render : function(td){
31925 td.appendChild(this.el);
31927 this.fireEvent('render', this);
31931 * Removes and destroys this item.
31933 destroy : function(){
31934 this.td.parentNode.removeChild(this.td);
31941 this.hidden = false;
31942 this.td.style.display = "";
31949 this.hidden = true;
31950 this.td.style.display = "none";
31954 * Convenience function for boolean show/hide.
31955 * @param {Boolean} visible true to show/false to hide
31957 setVisible: function(visible){
31966 * Try to focus this item.
31968 focus : function(){
31969 Roo.fly(this.el).focus();
31973 * Disables this item.
31975 disable : function(){
31976 Roo.fly(this.td).addClass("x-item-disabled");
31977 this.disabled = true;
31978 this.el.disabled = true;
31982 * Enables this item.
31984 enable : function(){
31985 Roo.fly(this.td).removeClass("x-item-disabled");
31986 this.disabled = false;
31987 this.el.disabled = false;
31993 * @class Roo.Toolbar.Separator
31994 * @extends Roo.Toolbar.Item
31995 * A simple toolbar separator class
31997 * Creates a new Separator
31999 Roo.Toolbar.Separator = function(cfg){
32001 var s = document.createElement("span");
32002 s.className = "ytb-sep";
32007 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
32009 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
32010 enable:Roo.emptyFn,
32011 disable:Roo.emptyFn,
32016 * @class Roo.Toolbar.Spacer
32017 * @extends Roo.Toolbar.Item
32018 * A simple element that adds extra horizontal space to a toolbar.
32020 * Creates a new Spacer
32022 Roo.Toolbar.Spacer = function(cfg){
32023 var s = document.createElement("div");
32024 s.className = "ytb-spacer";
32028 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
32030 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
32031 enable:Roo.emptyFn,
32032 disable:Roo.emptyFn,
32037 * @class Roo.Toolbar.Fill
32038 * @extends Roo.Toolbar.Spacer
32039 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
32041 * Creates a new Spacer
32043 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
32045 render : function(td){
32046 td.style.width = '100%';
32047 Roo.Toolbar.Fill.superclass.render.call(this, td);
32052 * @class Roo.Toolbar.TextItem
32053 * @extends Roo.Toolbar.Item
32054 * A simple class that renders text directly into a toolbar.
32056 * Creates a new TextItem
32057 * @cfg {string} text
32059 Roo.Toolbar.TextItem = function(cfg){
32060 var text = cfg || "";
32061 if (typeof(cfg) == 'object') {
32062 text = cfg.text || "";
32066 var s = document.createElement("span");
32067 s.className = "ytb-text";
32068 s.innerHTML = text;
32073 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
32075 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
32078 enable:Roo.emptyFn,
32079 disable:Roo.emptyFn,
32082 * Shows this button
32085 this.hidden = false;
32086 this.el.style.display = "";
32090 * Hides this button
32093 this.hidden = true;
32094 this.el.style.display = "none";
32100 * @class Roo.Toolbar.Button
32101 * @extends Roo.Button
32102 * A button that renders into a toolbar.
32104 * Creates a new Button
32105 * @param {Object} config A standard {@link Roo.Button} config object
32107 Roo.Toolbar.Button = function(config){
32108 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
32110 Roo.extend(Roo.Toolbar.Button, Roo.Button,
32114 render : function(td){
32116 Roo.Toolbar.Button.superclass.render.call(this, td);
32120 * Removes and destroys this button
32122 destroy : function(){
32123 Roo.Toolbar.Button.superclass.destroy.call(this);
32124 this.td.parentNode.removeChild(this.td);
32128 * Shows this button
32131 this.hidden = false;
32132 this.td.style.display = "";
32136 * Hides this button
32139 this.hidden = true;
32140 this.td.style.display = "none";
32144 * Disables this item
32146 disable : function(){
32147 Roo.fly(this.td).addClass("x-item-disabled");
32148 this.disabled = true;
32152 * Enables this item
32154 enable : function(){
32155 Roo.fly(this.td).removeClass("x-item-disabled");
32156 this.disabled = false;
32159 // backwards compat
32160 Roo.ToolbarButton = Roo.Toolbar.Button;
32163 * @class Roo.Toolbar.SplitButton
32164 * @extends Roo.SplitButton
32165 * A menu button that renders into a toolbar.
32167 * Creates a new SplitButton
32168 * @param {Object} config A standard {@link Roo.SplitButton} config object
32170 Roo.Toolbar.SplitButton = function(config){
32171 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
32173 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
32174 render : function(td){
32176 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
32180 * Removes and destroys this button
32182 destroy : function(){
32183 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
32184 this.td.parentNode.removeChild(this.td);
32188 * Shows this button
32191 this.hidden = false;
32192 this.td.style.display = "";
32196 * Hides this button
32199 this.hidden = true;
32200 this.td.style.display = "none";
32204 // backwards compat
32205 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
32207 * Ext JS Library 1.1.1
32208 * Copyright(c) 2006-2007, Ext JS, LLC.
32210 * Originally Released Under LGPL - original licence link has changed is not relivant.
32213 * <script type="text/javascript">
32217 * @class Roo.PagingToolbar
32218 * @extends Roo.Toolbar
32219 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
32220 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
32222 * Create a new PagingToolbar
32223 * @param {Object} config The config object
32225 Roo.PagingToolbar = function(el, ds, config)
32227 // old args format still supported... - xtype is prefered..
32228 if (typeof(el) == 'object' && el.xtype) {
32229 // created from xtype...
32231 ds = el.dataSource;
32232 el = config.container;
32235 if (config.items) {
32236 items = config.items;
32240 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
32243 this.renderButtons(this.el);
32246 // supprot items array.
32248 Roo.each(items, function(e) {
32249 this.add(Roo.factory(e));
32254 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
32257 * @cfg {String/HTMLElement/Element} container
32258 * container The id or element that will contain the toolbar
32261 * @cfg {Boolean} displayInfo
32262 * True to display the displayMsg (defaults to false)
32267 * @cfg {Number} pageSize
32268 * The number of records to display per page (defaults to 20)
32272 * @cfg {String} displayMsg
32273 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
32275 displayMsg : 'Displaying {0} - {1} of {2}',
32277 * @cfg {String} emptyMsg
32278 * The message to display when no records are found (defaults to "No data to display")
32280 emptyMsg : 'No data to display',
32282 * Customizable piece of the default paging text (defaults to "Page")
32285 beforePageText : "Page",
32287 * Customizable piece of the default paging text (defaults to "of %0")
32290 afterPageText : "of {0}",
32292 * Customizable piece of the default paging text (defaults to "First Page")
32295 firstText : "First Page",
32297 * Customizable piece of the default paging text (defaults to "Previous Page")
32300 prevText : "Previous Page",
32302 * Customizable piece of the default paging text (defaults to "Next Page")
32305 nextText : "Next Page",
32307 * Customizable piece of the default paging text (defaults to "Last Page")
32310 lastText : "Last Page",
32312 * Customizable piece of the default paging text (defaults to "Refresh")
32315 refreshText : "Refresh",
32318 renderButtons : function(el){
32319 Roo.PagingToolbar.superclass.render.call(this, el);
32320 this.first = this.addButton({
32321 tooltip: this.firstText,
32322 cls: "x-btn-icon x-grid-page-first",
32324 handler: this.onClick.createDelegate(this, ["first"])
32326 this.prev = this.addButton({
32327 tooltip: this.prevText,
32328 cls: "x-btn-icon x-grid-page-prev",
32330 handler: this.onClick.createDelegate(this, ["prev"])
32332 //this.addSeparator();
32333 this.add(this.beforePageText);
32334 this.field = Roo.get(this.addDom({
32339 cls: "x-grid-page-number"
32341 this.field.on("keydown", this.onPagingKeydown, this);
32342 this.field.on("focus", function(){this.dom.select();});
32343 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
32344 this.field.setHeight(18);
32345 //this.addSeparator();
32346 this.next = this.addButton({
32347 tooltip: this.nextText,
32348 cls: "x-btn-icon x-grid-page-next",
32350 handler: this.onClick.createDelegate(this, ["next"])
32352 this.last = this.addButton({
32353 tooltip: this.lastText,
32354 cls: "x-btn-icon x-grid-page-last",
32356 handler: this.onClick.createDelegate(this, ["last"])
32358 //this.addSeparator();
32359 this.loading = this.addButton({
32360 tooltip: this.refreshText,
32361 cls: "x-btn-icon x-grid-loading",
32362 handler: this.onClick.createDelegate(this, ["refresh"])
32365 if(this.displayInfo){
32366 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
32371 updateInfo : function(){
32372 if(this.displayEl){
32373 var count = this.ds.getCount();
32374 var msg = count == 0 ?
32378 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
32380 this.displayEl.update(msg);
32385 onLoad : function(ds, r, o){
32386 this.cursor = o.params ? o.params.start : 0;
32387 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
32389 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
32390 this.field.dom.value = ap;
32391 this.first.setDisabled(ap == 1);
32392 this.prev.setDisabled(ap == 1);
32393 this.next.setDisabled(ap == ps);
32394 this.last.setDisabled(ap == ps);
32395 this.loading.enable();
32400 getPageData : function(){
32401 var total = this.ds.getTotalCount();
32404 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
32405 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
32410 onLoadError : function(){
32411 this.loading.enable();
32415 onPagingKeydown : function(e){
32416 var k = e.getKey();
32417 var d = this.getPageData();
32419 var v = this.field.dom.value, pageNum;
32420 if(!v || isNaN(pageNum = parseInt(v, 10))){
32421 this.field.dom.value = d.activePage;
32424 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
32425 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32428 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))
32430 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
32431 this.field.dom.value = pageNum;
32432 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
32435 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
32437 var v = this.field.dom.value, pageNum;
32438 var increment = (e.shiftKey) ? 10 : 1;
32439 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN) {
32442 if(!v || isNaN(pageNum = parseInt(v, 10))) {
32443 this.field.dom.value = d.activePage;
32446 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
32448 this.field.dom.value = parseInt(v, 10) + increment;
32449 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
32450 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32457 beforeLoad : function(){
32459 this.loading.disable();
32463 * event that occurs when you click on the navigation buttons - can be used to trigger load of a grid.
32464 * @param {String} which (first|prev|next|last|refresh) which button to press.
32468 onClick : function(which){
32472 ds.load({params:{start: 0, limit: this.pageSize}});
32475 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
32478 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
32481 var total = ds.getTotalCount();
32482 var extra = total % this.pageSize;
32483 var lastStart = extra ? (total - extra) : total-this.pageSize;
32484 ds.load({params:{start: lastStart, limit: this.pageSize}});
32487 ds.load({params:{start: this.cursor, limit: this.pageSize}});
32493 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
32494 * @param {Roo.data.Store} store The data store to unbind
32496 unbind : function(ds){
32497 ds.un("beforeload", this.beforeLoad, this);
32498 ds.un("load", this.onLoad, this);
32499 ds.un("loadexception", this.onLoadError, this);
32500 ds.un("remove", this.updateInfo, this);
32501 ds.un("add", this.updateInfo, this);
32502 this.ds = undefined;
32506 * Binds the paging toolbar to the specified {@link Roo.data.Store}
32507 * @param {Roo.data.Store} store The data store to bind
32509 bind : function(ds){
32510 ds.on("beforeload", this.beforeLoad, this);
32511 ds.on("load", this.onLoad, this);
32512 ds.on("loadexception", this.onLoadError, this);
32513 ds.on("remove", this.updateInfo, this);
32514 ds.on("add", this.updateInfo, this);
32519 * Ext JS Library 1.1.1
32520 * Copyright(c) 2006-2007, Ext JS, LLC.
32522 * Originally Released Under LGPL - original licence link has changed is not relivant.
32525 * <script type="text/javascript">
32529 * @class Roo.Resizable
32530 * @extends Roo.util.Observable
32531 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
32532 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
32533 * 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
32534 * the element will be wrapped for you automatically.</p>
32535 * <p>Here is the list of valid resize handles:</p>
32538 ------ -------------------
32547 'hd' horizontal drag
32550 * <p>Here's an example showing the creation of a typical Resizable:</p>
32552 var resizer = new Roo.Resizable("element-id", {
32560 resizer.on("resize", myHandler);
32562 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
32563 * resizer.east.setDisplayed(false);</p>
32564 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
32565 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
32566 * resize operation's new size (defaults to [0, 0])
32567 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
32568 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
32569 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
32570 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
32571 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
32572 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
32573 * @cfg {Number} width The width of the element in pixels (defaults to null)
32574 * @cfg {Number} height The height of the element in pixels (defaults to null)
32575 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
32576 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
32577 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
32578 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
32579 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
32580 * in favor of the handles config option (defaults to false)
32581 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
32582 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
32583 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
32584 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
32585 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
32586 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
32587 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
32588 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
32589 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
32590 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
32591 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
32593 * Create a new resizable component
32594 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
32595 * @param {Object} config configuration options
32597 Roo.Resizable = function(el, config)
32599 this.el = Roo.get(el);
32601 if(config && config.wrap){
32602 config.resizeChild = this.el;
32603 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
32604 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
32605 this.el.setStyle("overflow", "hidden");
32606 this.el.setPositioning(config.resizeChild.getPositioning());
32607 config.resizeChild.clearPositioning();
32608 if(!config.width || !config.height){
32609 var csize = config.resizeChild.getSize();
32610 this.el.setSize(csize.width, csize.height);
32612 if(config.pinned && !config.adjustments){
32613 config.adjustments = "auto";
32617 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
32618 this.proxy.unselectable();
32619 this.proxy.enableDisplayMode('block');
32621 Roo.apply(this, config);
32624 this.disableTrackOver = true;
32625 this.el.addClass("x-resizable-pinned");
32627 // if the element isn't positioned, make it relative
32628 var position = this.el.getStyle("position");
32629 if(position != "absolute" && position != "fixed"){
32630 this.el.setStyle("position", "relative");
32632 if(!this.handles){ // no handles passed, must be legacy style
32633 this.handles = 's,e,se';
32634 if(this.multiDirectional){
32635 this.handles += ',n,w';
32638 if(this.handles == "all"){
32639 this.handles = "n s e w ne nw se sw";
32641 var hs = this.handles.split(/\s*?[,;]\s*?| /);
32642 var ps = Roo.Resizable.positions;
32643 for(var i = 0, len = hs.length; i < len; i++){
32644 if(hs[i] && ps[hs[i]]){
32645 var pos = ps[hs[i]];
32646 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
32650 this.corner = this.southeast;
32652 // updateBox = the box can move..
32653 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
32654 this.updateBox = true;
32657 this.activeHandle = null;
32659 if(this.resizeChild){
32660 if(typeof this.resizeChild == "boolean"){
32661 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
32663 this.resizeChild = Roo.get(this.resizeChild, true);
32667 if(this.adjustments == "auto"){
32668 var rc = this.resizeChild;
32669 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
32670 if(rc && (hw || hn)){
32671 rc.position("relative");
32672 rc.setLeft(hw ? hw.el.getWidth() : 0);
32673 rc.setTop(hn ? hn.el.getHeight() : 0);
32675 this.adjustments = [
32676 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
32677 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
32681 if(this.draggable){
32682 this.dd = this.dynamic ?
32683 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
32684 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
32690 * @event beforeresize
32691 * Fired before resize is allowed. Set enabled to false to cancel resize.
32692 * @param {Roo.Resizable} this
32693 * @param {Roo.EventObject} e The mousedown event
32695 "beforeresize" : true,
32698 * Fired a resizing.
32699 * @param {Roo.Resizable} this
32700 * @param {Number} x The new x position
32701 * @param {Number} y The new y position
32702 * @param {Number} w The new w width
32703 * @param {Number} h The new h hight
32704 * @param {Roo.EventObject} e The mouseup event
32709 * Fired after a resize.
32710 * @param {Roo.Resizable} this
32711 * @param {Number} width The new width
32712 * @param {Number} height The new height
32713 * @param {Roo.EventObject} e The mouseup event
32718 if(this.width !== null && this.height !== null){
32719 this.resizeTo(this.width, this.height);
32721 this.updateChildSize();
32724 this.el.dom.style.zoom = 1;
32726 Roo.Resizable.superclass.constructor.call(this);
32729 Roo.extend(Roo.Resizable, Roo.util.Observable, {
32730 resizeChild : false,
32731 adjustments : [0, 0],
32741 multiDirectional : false,
32742 disableTrackOver : false,
32743 easing : 'easeOutStrong',
32744 widthIncrement : 0,
32745 heightIncrement : 0,
32749 preserveRatio : false,
32750 transparent: false,
32756 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
32758 constrainTo: undefined,
32760 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
32762 resizeRegion: undefined,
32766 * Perform a manual resize
32767 * @param {Number} width
32768 * @param {Number} height
32770 resizeTo : function(width, height){
32771 this.el.setSize(width, height);
32772 this.updateChildSize();
32773 this.fireEvent("resize", this, width, height, null);
32777 startSizing : function(e, handle){
32778 this.fireEvent("beforeresize", this, e);
32779 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
32782 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
32783 this.overlay.unselectable();
32784 this.overlay.enableDisplayMode("block");
32785 this.overlay.on("mousemove", this.onMouseMove, this);
32786 this.overlay.on("mouseup", this.onMouseUp, this);
32788 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
32790 this.resizing = true;
32791 this.startBox = this.el.getBox();
32792 this.startPoint = e.getXY();
32793 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
32794 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
32796 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
32797 this.overlay.show();
32799 if(this.constrainTo) {
32800 var ct = Roo.get(this.constrainTo);
32801 this.resizeRegion = ct.getRegion().adjust(
32802 ct.getFrameWidth('t'),
32803 ct.getFrameWidth('l'),
32804 -ct.getFrameWidth('b'),
32805 -ct.getFrameWidth('r')
32809 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
32811 this.proxy.setBox(this.startBox);
32813 this.proxy.setStyle('visibility', 'visible');
32819 onMouseDown : function(handle, e){
32822 this.activeHandle = handle;
32823 this.startSizing(e, handle);
32828 onMouseUp : function(e){
32829 var size = this.resizeElement();
32830 this.resizing = false;
32832 this.overlay.hide();
32834 this.fireEvent("resize", this, size.width, size.height, e);
32838 updateChildSize : function(){
32840 if(this.resizeChild){
32842 var child = this.resizeChild;
32843 var adj = this.adjustments;
32844 if(el.dom.offsetWidth){
32845 var b = el.getSize(true);
32846 child.setSize(b.width+adj[0], b.height+adj[1]);
32848 // Second call here for IE
32849 // The first call enables instant resizing and
32850 // the second call corrects scroll bars if they
32853 setTimeout(function(){
32854 if(el.dom.offsetWidth){
32855 var b = el.getSize(true);
32856 child.setSize(b.width+adj[0], b.height+adj[1]);
32864 snap : function(value, inc, min){
32865 if(!inc || !value) {
32868 var newValue = value;
32869 var m = value % inc;
32872 newValue = value + (inc-m);
32874 newValue = value - m;
32877 return Math.max(min, newValue);
32881 resizeElement : function(){
32882 var box = this.proxy.getBox();
32883 if(this.updateBox){
32884 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
32886 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
32888 this.updateChildSize();
32896 constrain : function(v, diff, m, mx){
32899 }else if(v - diff > mx){
32906 onMouseMove : function(e){
32909 try{// try catch so if something goes wrong the user doesn't get hung
32911 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
32915 //var curXY = this.startPoint;
32916 var curSize = this.curSize || this.startBox;
32917 var x = this.startBox.x, y = this.startBox.y;
32918 var ox = x, oy = y;
32919 var w = curSize.width, h = curSize.height;
32920 var ow = w, oh = h;
32921 var mw = this.minWidth, mh = this.minHeight;
32922 var mxw = this.maxWidth, mxh = this.maxHeight;
32923 var wi = this.widthIncrement;
32924 var hi = this.heightIncrement;
32926 var eventXY = e.getXY();
32927 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
32928 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
32930 var pos = this.activeHandle.position;
32935 w = Math.min(Math.max(mw, w), mxw);
32940 h = Math.min(Math.max(mh, h), mxh);
32945 w = Math.min(Math.max(mw, w), mxw);
32946 h = Math.min(Math.max(mh, h), mxh);
32949 diffY = this.constrain(h, diffY, mh, mxh);
32956 var adiffX = Math.abs(diffX);
32957 var sub = (adiffX % wi); // how much
32958 if (sub > (wi/2)) { // far enough to snap
32959 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
32961 // remove difference..
32962 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
32966 x = Math.max(this.minX, x);
32969 diffX = this.constrain(w, diffX, mw, mxw);
32975 w = Math.min(Math.max(mw, w), mxw);
32976 diffY = this.constrain(h, diffY, mh, mxh);
32981 diffX = this.constrain(w, diffX, mw, mxw);
32982 diffY = this.constrain(h, diffY, mh, mxh);
32989 diffX = this.constrain(w, diffX, mw, mxw);
32991 h = Math.min(Math.max(mh, h), mxh);
32997 var sw = this.snap(w, wi, mw);
32998 var sh = this.snap(h, hi, mh);
32999 if(sw != w || sh != h){
33022 if(this.preserveRatio){
33027 h = Math.min(Math.max(mh, h), mxh);
33032 w = Math.min(Math.max(mw, w), mxw);
33037 w = Math.min(Math.max(mw, w), mxw);
33043 w = Math.min(Math.max(mw, w), mxw);
33049 h = Math.min(Math.max(mh, h), mxh);
33057 h = Math.min(Math.max(mh, h), mxh);
33067 h = Math.min(Math.max(mh, h), mxh);
33075 if (pos == 'hdrag') {
33078 this.proxy.setBounds(x, y, w, h);
33080 this.resizeElement();
33084 this.fireEvent("resizing", this, x, y, w, h, e);
33088 handleOver : function(){
33090 this.el.addClass("x-resizable-over");
33095 handleOut : function(){
33096 if(!this.resizing){
33097 this.el.removeClass("x-resizable-over");
33102 * Returns the element this component is bound to.
33103 * @return {Roo.Element}
33105 getEl : function(){
33110 * Returns the resizeChild element (or null).
33111 * @return {Roo.Element}
33113 getResizeChild : function(){
33114 return this.resizeChild;
33116 groupHandler : function()
33121 * Destroys this resizable. If the element was wrapped and
33122 * removeEl is not true then the element remains.
33123 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
33125 destroy : function(removeEl){
33126 this.proxy.remove();
33128 this.overlay.removeAllListeners();
33129 this.overlay.remove();
33131 var ps = Roo.Resizable.positions;
33133 if(typeof ps[k] != "function" && this[ps[k]]){
33134 var h = this[ps[k]];
33135 h.el.removeAllListeners();
33140 this.el.update("");
33147 // hash to map config positions to true positions
33148 Roo.Resizable.positions = {
33149 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
33154 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
33156 // only initialize the template if resizable is used
33157 var tpl = Roo.DomHelper.createTemplate(
33158 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
33161 Roo.Resizable.Handle.prototype.tpl = tpl;
33163 this.position = pos;
33165 // show north drag fro topdra
33166 var handlepos = pos == 'hdrag' ? 'north' : pos;
33168 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
33169 if (pos == 'hdrag') {
33170 this.el.setStyle('cursor', 'pointer');
33172 this.el.unselectable();
33174 this.el.setOpacity(0);
33176 this.el.on("mousedown", this.onMouseDown, this);
33177 if(!disableTrackOver){
33178 this.el.on("mouseover", this.onMouseOver, this);
33179 this.el.on("mouseout", this.onMouseOut, this);
33184 Roo.Resizable.Handle.prototype = {
33185 afterResize : function(rz){
33190 onMouseDown : function(e){
33191 this.rz.onMouseDown(this, e);
33194 onMouseOver : function(e){
33195 this.rz.handleOver(this, e);
33198 onMouseOut : function(e){
33199 this.rz.handleOut(this, e);
33203 * Ext JS Library 1.1.1
33204 * Copyright(c) 2006-2007, Ext JS, LLC.
33206 * Originally Released Under LGPL - original licence link has changed is not relivant.
33209 * <script type="text/javascript">
33213 * @class Roo.Editor
33214 * @extends Roo.Component
33215 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
33217 * Create a new Editor
33218 * @param {Roo.form.Field} field The Field object (or descendant)
33219 * @param {Object} config The config object
33221 Roo.Editor = function(field, config){
33222 Roo.Editor.superclass.constructor.call(this, config);
33223 this.field = field;
33226 * @event beforestartedit
33227 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33228 * false from the handler of this event.
33229 * @param {Editor} this
33230 * @param {Roo.Element} boundEl The underlying element bound to this editor
33231 * @param {Mixed} value The field value being set
33233 "beforestartedit" : true,
33236 * Fires when this editor is displayed
33237 * @param {Roo.Element} boundEl The underlying element bound to this editor
33238 * @param {Mixed} value The starting field value
33240 "startedit" : true,
33242 * @event beforecomplete
33243 * Fires after a change has been made to the field, but before the change is reflected in the underlying
33244 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
33245 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
33246 * event will not fire since no edit actually occurred.
33247 * @param {Editor} this
33248 * @param {Mixed} value The current field value
33249 * @param {Mixed} startValue The original field value
33251 "beforecomplete" : true,
33254 * Fires after editing is complete and any changed value has been written to the underlying field.
33255 * @param {Editor} this
33256 * @param {Mixed} value The current field value
33257 * @param {Mixed} startValue The original field value
33261 * @event specialkey
33262 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
33263 * {@link Roo.EventObject#getKey} to determine which key was pressed.
33264 * @param {Roo.form.Field} this
33265 * @param {Roo.EventObject} e The event object
33267 "specialkey" : true
33271 Roo.extend(Roo.Editor, Roo.Component, {
33273 * @cfg {Boolean/String} autosize
33274 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
33275 * or "height" to adopt the height only (defaults to false)
33278 * @cfg {Boolean} revertInvalid
33279 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
33280 * validation fails (defaults to true)
33283 * @cfg {Boolean} ignoreNoChange
33284 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
33285 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
33286 * will never be ignored.
33289 * @cfg {Boolean} hideEl
33290 * False to keep the bound element visible while the editor is displayed (defaults to true)
33293 * @cfg {Mixed} value
33294 * The data value of the underlying field (defaults to "")
33298 * @cfg {String} alignment
33299 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
33303 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
33304 * for bottom-right shadow (defaults to "frame")
33308 * @cfg {Boolean} constrain True to constrain the editor to the viewport
33312 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
33314 completeOnEnter : false,
33316 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
33318 cancelOnEsc : false,
33320 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
33325 onRender : function(ct, position){
33326 this.el = new Roo.Layer({
33327 shadow: this.shadow,
33333 constrain: this.constrain
33335 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
33336 if(this.field.msgTarget != 'title'){
33337 this.field.msgTarget = 'qtip';
33339 this.field.render(this.el);
33341 this.field.el.dom.setAttribute('autocomplete', 'off');
33343 this.field.on("specialkey", this.onSpecialKey, this);
33344 if(this.swallowKeys){
33345 this.field.el.swallowEvent(['keydown','keypress']);
33348 this.field.on("blur", this.onBlur, this);
33349 if(this.field.grow){
33350 this.field.on("autosize", this.el.sync, this.el, {delay:1});
33354 onSpecialKey : function(field, e)
33356 //Roo.log('editor onSpecialKey');
33357 if(this.completeOnEnter && e.getKey() == e.ENTER){
33359 this.completeEdit();
33362 // do not fire special key otherwise it might hide close the editor...
33363 if(e.getKey() == e.ENTER){
33366 if(this.cancelOnEsc && e.getKey() == e.ESC){
33370 this.fireEvent('specialkey', field, e);
33375 * Starts the editing process and shows the editor.
33376 * @param {String/HTMLElement/Element} el The element to edit
33377 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
33378 * to the innerHTML of el.
33380 startEdit : function(el, value){
33382 this.completeEdit();
33384 this.boundEl = Roo.get(el);
33385 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
33386 if(!this.rendered){
33387 this.render(this.parentEl || document.body);
33389 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
33392 this.startValue = v;
33393 this.field.setValue(v);
33395 var sz = this.boundEl.getSize();
33396 switch(this.autoSize){
33398 this.setSize(sz.width, "");
33401 this.setSize("", sz.height);
33404 this.setSize(sz.width, sz.height);
33407 this.el.alignTo(this.boundEl, this.alignment);
33408 this.editing = true;
33410 Roo.QuickTips.disable();
33416 * Sets the height and width of this editor.
33417 * @param {Number} width The new width
33418 * @param {Number} height The new height
33420 setSize : function(w, h){
33421 this.field.setSize(w, h);
33428 * Realigns the editor to the bound field based on the current alignment config value.
33430 realign : function(){
33431 this.el.alignTo(this.boundEl, this.alignment);
33435 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
33436 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
33438 completeEdit : function(remainVisible){
33442 var v = this.getValue();
33443 if(this.revertInvalid !== false && !this.field.isValid()){
33444 v = this.startValue;
33445 this.cancelEdit(true);
33447 if(String(v) === String(this.startValue) && this.ignoreNoChange){
33448 this.editing = false;
33452 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
33453 this.editing = false;
33454 if(this.updateEl && this.boundEl){
33455 this.boundEl.update(v);
33457 if(remainVisible !== true){
33460 this.fireEvent("complete", this, v, this.startValue);
33465 onShow : function(){
33467 if(this.hideEl !== false){
33468 this.boundEl.hide();
33471 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
33472 this.fixIEFocus = true;
33473 this.deferredFocus.defer(50, this);
33475 this.field.focus();
33477 this.fireEvent("startedit", this.boundEl, this.startValue);
33480 deferredFocus : function(){
33482 this.field.focus();
33487 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
33488 * reverted to the original starting value.
33489 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
33490 * cancel (defaults to false)
33492 cancelEdit : function(remainVisible){
33494 this.setValue(this.startValue);
33495 if(remainVisible !== true){
33502 onBlur : function(){
33503 if(this.allowBlur !== true && this.editing){
33504 this.completeEdit();
33509 onHide : function(){
33511 this.completeEdit();
33515 if(this.field.collapse){
33516 this.field.collapse();
33519 if(this.hideEl !== false){
33520 this.boundEl.show();
33523 Roo.QuickTips.enable();
33528 * Sets the data value of the editor
33529 * @param {Mixed} value Any valid value supported by the underlying field
33531 setValue : function(v){
33532 this.field.setValue(v);
33536 * Gets the data value of the editor
33537 * @return {Mixed} The data value
33539 getValue : function(){
33540 return this.field.getValue();
33544 * Ext JS Library 1.1.1
33545 * Copyright(c) 2006-2007, Ext JS, LLC.
33547 * Originally Released Under LGPL - original licence link has changed is not relivant.
33550 * <script type="text/javascript">
33554 * @class Roo.BasicDialog
33555 * @extends Roo.util.Observable
33556 * @parent none builder
33557 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
33559 var dlg = new Roo.BasicDialog("my-dlg", {
33568 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
33569 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
33570 dlg.addButton('Cancel', dlg.hide, dlg);
33573 <b>A Dialog should always be a direct child of the body element.</b>
33574 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
33575 * @cfg {String} title Default text to display in the title bar (defaults to null)
33576 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33577 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33578 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
33579 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
33580 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
33581 * (defaults to null with no animation)
33582 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
33583 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
33584 * property for valid values (defaults to 'all')
33585 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
33586 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
33587 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
33588 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
33589 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
33590 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
33591 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
33592 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
33593 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
33594 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
33595 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
33596 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
33597 * draggable = true (defaults to false)
33598 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
33599 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
33600 * shadow (defaults to false)
33601 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
33602 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
33603 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
33604 * @cfg {Array} buttons Array of buttons
33605 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
33607 * Create a new BasicDialog.
33608 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
33609 * @param {Object} config Configuration options
33611 Roo.BasicDialog = function(el, config){
33612 this.el = Roo.get(el);
33613 var dh = Roo.DomHelper;
33614 if(!this.el && config && config.autoCreate){
33615 if(typeof config.autoCreate == "object"){
33616 if(!config.autoCreate.id){
33617 config.autoCreate.id = el;
33619 this.el = dh.append(document.body,
33620 config.autoCreate, true);
33622 this.el = dh.append(document.body,
33623 {tag: "div", id: el, style:'visibility:hidden;'}, true);
33627 el.setDisplayed(true);
33628 el.hide = this.hideAction;
33630 el.addClass("x-dlg");
33632 Roo.apply(this, config);
33634 this.proxy = el.createProxy("x-dlg-proxy");
33635 this.proxy.hide = this.hideAction;
33636 this.proxy.setOpacity(.5);
33640 el.setWidth(config.width);
33643 el.setHeight(config.height);
33645 this.size = el.getSize();
33646 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
33647 this.xy = [config.x,config.y];
33649 this.xy = el.getCenterXY(true);
33651 /** The header element @type Roo.Element */
33652 this.header = el.child("> .x-dlg-hd");
33653 /** The body element @type Roo.Element */
33654 this.body = el.child("> .x-dlg-bd");
33655 /** The footer element @type Roo.Element */
33656 this.footer = el.child("> .x-dlg-ft");
33659 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
33662 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
33665 this.header.unselectable();
33667 this.header.update(this.title);
33669 // this element allows the dialog to be focused for keyboard event
33670 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
33671 this.focusEl.swallowEvent("click", true);
33673 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
33675 // wrap the body and footer for special rendering
33676 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
33678 this.bwrap.dom.appendChild(this.footer.dom);
33681 this.bg = this.el.createChild({
33682 tag: "div", cls:"x-dlg-bg",
33683 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
33685 this.centerBg = this.bg.child("div.x-dlg-bg-center");
33688 if(this.autoScroll !== false && !this.autoTabs){
33689 this.body.setStyle("overflow", "auto");
33692 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
33694 if(this.closable !== false){
33695 this.el.addClass("x-dlg-closable");
33696 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
33697 this.close.on("click", this.closeClick, this);
33698 this.close.addClassOnOver("x-dlg-close-over");
33700 if(this.collapsible !== false){
33701 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
33702 this.collapseBtn.on("click", this.collapseClick, this);
33703 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
33704 this.header.on("dblclick", this.collapseClick, this);
33706 if(this.resizable !== false){
33707 this.el.addClass("x-dlg-resizable");
33708 this.resizer = new Roo.Resizable(el, {
33709 minWidth: this.minWidth || 80,
33710 minHeight:this.minHeight || 80,
33711 handles: this.resizeHandles || "all",
33714 this.resizer.on("beforeresize", this.beforeResize, this);
33715 this.resizer.on("resize", this.onResize, this);
33717 if(this.draggable !== false){
33718 el.addClass("x-dlg-draggable");
33719 if (!this.proxyDrag) {
33720 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
33723 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
33725 dd.setHandleElId(this.header.id);
33726 dd.endDrag = this.endMove.createDelegate(this);
33727 dd.startDrag = this.startMove.createDelegate(this);
33728 dd.onDrag = this.onDrag.createDelegate(this);
33733 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
33734 this.mask.enableDisplayMode("block");
33736 this.el.addClass("x-dlg-modal");
33739 this.shadow = new Roo.Shadow({
33740 mode : typeof this.shadow == "string" ? this.shadow : "sides",
33741 offset : this.shadowOffset
33744 this.shadowOffset = 0;
33746 if(Roo.useShims && this.shim !== false){
33747 this.shim = this.el.createShim();
33748 this.shim.hide = this.hideAction;
33756 if (this.buttons) {
33757 var bts= this.buttons;
33759 Roo.each(bts, function(b) {
33768 * Fires when a key is pressed
33769 * @param {Roo.BasicDialog} this
33770 * @param {Roo.EventObject} e
33775 * Fires when this dialog is moved by the user.
33776 * @param {Roo.BasicDialog} this
33777 * @param {Number} x The new page X
33778 * @param {Number} y The new page Y
33783 * Fires when this dialog is resized by the user.
33784 * @param {Roo.BasicDialog} this
33785 * @param {Number} width The new width
33786 * @param {Number} height The new height
33790 * @event beforehide
33791 * Fires before this dialog is hidden.
33792 * @param {Roo.BasicDialog} this
33794 "beforehide" : true,
33797 * Fires when this dialog is hidden.
33798 * @param {Roo.BasicDialog} this
33802 * @event beforeshow
33803 * Fires before this dialog is shown.
33804 * @param {Roo.BasicDialog} this
33806 "beforeshow" : true,
33809 * Fires when this dialog is shown.
33810 * @param {Roo.BasicDialog} this
33814 el.on("keydown", this.onKeyDown, this);
33815 el.on("mousedown", this.toFront, this);
33816 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
33818 Roo.DialogManager.register(this);
33819 Roo.BasicDialog.superclass.constructor.call(this);
33822 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
33823 shadowOffset: Roo.isIE ? 6 : 5,
33826 minButtonWidth: 75,
33827 defaultButton: null,
33828 buttonAlign: "right",
33833 * Sets the dialog title text
33834 * @param {String} text The title text to display
33835 * @return {Roo.BasicDialog} this
33837 setTitle : function(text){
33838 this.header.update(text);
33843 closeClick : function(){
33848 collapseClick : function(){
33849 this[this.collapsed ? "expand" : "collapse"]();
33853 * Collapses the dialog to its minimized state (only the title bar is visible).
33854 * Equivalent to the user clicking the collapse dialog button.
33856 collapse : function(){
33857 if(!this.collapsed){
33858 this.collapsed = true;
33859 this.el.addClass("x-dlg-collapsed");
33860 this.restoreHeight = this.el.getHeight();
33861 this.resizeTo(this.el.getWidth(), this.header.getHeight());
33866 * Expands a collapsed dialog back to its normal state. Equivalent to the user
33867 * clicking the expand dialog button.
33869 expand : function(){
33870 if(this.collapsed){
33871 this.collapsed = false;
33872 this.el.removeClass("x-dlg-collapsed");
33873 this.resizeTo(this.el.getWidth(), this.restoreHeight);
33878 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
33879 * @return {Roo.TabPanel} The tabs component
33881 initTabs : function(){
33882 var tabs = this.getTabs();
33883 while(tabs.getTab(0)){
33886 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
33888 tabs.addTab(Roo.id(dom), dom.title);
33896 beforeResize : function(){
33897 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
33901 onResize : function(){
33902 this.refreshSize();
33903 this.syncBodyHeight();
33904 this.adjustAssets();
33906 this.fireEvent("resize", this, this.size.width, this.size.height);
33910 onKeyDown : function(e){
33911 if(this.isVisible()){
33912 this.fireEvent("keydown", this, e);
33917 * Resizes the dialog.
33918 * @param {Number} width
33919 * @param {Number} height
33920 * @return {Roo.BasicDialog} this
33922 resizeTo : function(width, height){
33923 this.el.setSize(width, height);
33924 this.size = {width: width, height: height};
33925 this.syncBodyHeight();
33926 if(this.fixedcenter){
33929 if(this.isVisible()){
33930 this.constrainXY();
33931 this.adjustAssets();
33933 this.fireEvent("resize", this, width, height);
33939 * Resizes the dialog to fit the specified content size.
33940 * @param {Number} width
33941 * @param {Number} height
33942 * @return {Roo.BasicDialog} this
33944 setContentSize : function(w, h){
33945 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
33946 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
33947 //if(!this.el.isBorderBox()){
33948 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
33949 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
33952 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
33953 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
33955 this.resizeTo(w, h);
33960 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
33961 * executed in response to a particular key being pressed while the dialog is active.
33962 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
33963 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
33964 * @param {Function} fn The function to call
33965 * @param {Object} scope (optional) The scope of the function
33966 * @return {Roo.BasicDialog} this
33968 addKeyListener : function(key, fn, scope){
33969 var keyCode, shift, ctrl, alt;
33970 if(typeof key == "object" && !(key instanceof Array)){
33971 keyCode = key["key"];
33972 shift = key["shift"];
33973 ctrl = key["ctrl"];
33978 var handler = function(dlg, e){
33979 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
33980 var k = e.getKey();
33981 if(keyCode instanceof Array){
33982 for(var i = 0, len = keyCode.length; i < len; i++){
33983 if(keyCode[i] == k){
33984 fn.call(scope || window, dlg, k, e);
33990 fn.call(scope || window, dlg, k, e);
33995 this.on("keydown", handler);
34000 * Returns the TabPanel component (creates it if it doesn't exist).
34001 * Note: If you wish to simply check for the existence of tabs without creating them,
34002 * check for a null 'tabs' property.
34003 * @return {Roo.TabPanel} The tabs component
34005 getTabs : function(){
34007 this.el.addClass("x-dlg-auto-tabs");
34008 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
34009 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
34015 * Adds a button to the footer section of the dialog.
34016 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
34017 * object or a valid Roo.DomHelper element config
34018 * @param {Function} handler The function called when the button is clicked
34019 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
34020 * @return {Roo.Button} The new button
34022 addButton : function(config, handler, scope){
34023 var dh = Roo.DomHelper;
34025 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
34027 if(!this.btnContainer){
34028 var tb = this.footer.createChild({
34030 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
34031 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
34033 this.btnContainer = tb.firstChild.firstChild.firstChild;
34038 minWidth: this.minButtonWidth,
34041 if(typeof config == "string"){
34042 bconfig.text = config;
34045 bconfig.dhconfig = config;
34047 Roo.apply(bconfig, config);
34051 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
34052 bconfig.position = Math.max(0, bconfig.position);
34053 fc = this.btnContainer.childNodes[bconfig.position];
34056 var btn = new Roo.Button(
34058 this.btnContainer.insertBefore(document.createElement("td"),fc)
34059 : this.btnContainer.appendChild(document.createElement("td")),
34060 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
34063 this.syncBodyHeight();
34066 * Array of all the buttons that have been added to this dialog via addButton
34071 this.buttons.push(btn);
34076 * Sets the default button to be focused when the dialog is displayed.
34077 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
34078 * @return {Roo.BasicDialog} this
34080 setDefaultButton : function(btn){
34081 this.defaultButton = btn;
34086 getHeaderFooterHeight : function(safe){
34089 height += this.header.getHeight();
34092 var fm = this.footer.getMargins();
34093 height += (this.footer.getHeight()+fm.top+fm.bottom);
34095 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
34096 height += this.centerBg.getPadding("tb");
34101 syncBodyHeight : function()
34103 var bd = this.body, // the text
34104 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
34106 var height = this.size.height - this.getHeaderFooterHeight(false);
34107 bd.setHeight(height-bd.getMargins("tb"));
34108 var hh = this.header.getHeight();
34109 var h = this.size.height-hh;
34112 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
34113 bw.setHeight(h-cb.getPadding("tb"));
34115 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
34116 bd.setWidth(bw.getWidth(true));
34118 this.tabs.syncHeight();
34120 this.tabs.el.repaint();
34126 * Restores the previous state of the dialog if Roo.state is configured.
34127 * @return {Roo.BasicDialog} this
34129 restoreState : function(){
34130 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
34131 if(box && box.width){
34132 this.xy = [box.x, box.y];
34133 this.resizeTo(box.width, box.height);
34139 beforeShow : function(){
34141 if(this.fixedcenter){
34142 this.xy = this.el.getCenterXY(true);
34145 Roo.get(document.body).addClass("x-body-masked");
34146 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34149 this.constrainXY();
34153 animShow : function(){
34154 var b = Roo.get(this.animateTarget).getBox();
34155 this.proxy.setSize(b.width, b.height);
34156 this.proxy.setLocation(b.x, b.y);
34158 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
34159 true, .35, this.showEl.createDelegate(this));
34163 * Shows the dialog.
34164 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
34165 * @return {Roo.BasicDialog} this
34167 show : function(animateTarget){
34168 if (this.fireEvent("beforeshow", this) === false){
34171 if(this.syncHeightBeforeShow){
34172 this.syncBodyHeight();
34173 }else if(this.firstShow){
34174 this.firstShow = false;
34175 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
34177 this.animateTarget = animateTarget || this.animateTarget;
34178 if(!this.el.isVisible()){
34180 if(this.animateTarget && Roo.get(this.animateTarget)){
34190 showEl : function(){
34192 this.el.setXY(this.xy);
34194 this.adjustAssets(true);
34197 // IE peekaboo bug - fix found by Dave Fenwick
34201 this.fireEvent("show", this);
34205 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
34206 * dialog itself will receive focus.
34208 focus : function(){
34209 if(this.defaultButton){
34210 this.defaultButton.focus();
34212 this.focusEl.focus();
34217 constrainXY : function(){
34218 if(this.constraintoviewport !== false){
34219 if(!this.viewSize){
34220 if(this.container){
34221 var s = this.container.getSize();
34222 this.viewSize = [s.width, s.height];
34224 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
34227 var s = Roo.get(this.container||document).getScroll();
34229 var x = this.xy[0], y = this.xy[1];
34230 var w = this.size.width, h = this.size.height;
34231 var vw = this.viewSize[0], vh = this.viewSize[1];
34232 // only move it if it needs it
34234 // first validate right/bottom
34235 if(x + w > vw+s.left){
34239 if(y + h > vh+s.top){
34243 // then make sure top/left isn't negative
34255 if(this.isVisible()){
34256 this.el.setLocation(x, y);
34257 this.adjustAssets();
34264 onDrag : function(){
34265 if(!this.proxyDrag){
34266 this.xy = this.el.getXY();
34267 this.adjustAssets();
34272 adjustAssets : function(doShow){
34273 var x = this.xy[0], y = this.xy[1];
34274 var w = this.size.width, h = this.size.height;
34275 if(doShow === true){
34277 this.shadow.show(this.el);
34283 if(this.shadow && this.shadow.isVisible()){
34284 this.shadow.show(this.el);
34286 if(this.shim && this.shim.isVisible()){
34287 this.shim.setBounds(x, y, w, h);
34292 adjustViewport : function(w, h){
34294 w = Roo.lib.Dom.getViewWidth();
34295 h = Roo.lib.Dom.getViewHeight();
34298 this.viewSize = [w, h];
34299 if(this.modal && this.mask.isVisible()){
34300 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
34301 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34303 if(this.isVisible()){
34304 this.constrainXY();
34309 * Destroys this dialog and all its supporting elements (including any tabs, shim,
34310 * shadow, proxy, mask, etc.) Also removes all event listeners.
34311 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
34313 destroy : function(removeEl){
34314 if(this.isVisible()){
34315 this.animateTarget = null;
34318 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
34320 this.tabs.destroy(removeEl);
34333 for(var i = 0, len = this.buttons.length; i < len; i++){
34334 this.buttons[i].destroy();
34337 this.el.removeAllListeners();
34338 if(removeEl === true){
34339 this.el.update("");
34342 Roo.DialogManager.unregister(this);
34346 startMove : function(){
34347 if(this.proxyDrag){
34350 if(this.constraintoviewport !== false){
34351 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
34356 endMove : function(){
34357 if(!this.proxyDrag){
34358 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
34360 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
34363 this.refreshSize();
34364 this.adjustAssets();
34366 this.fireEvent("move", this, this.xy[0], this.xy[1]);
34370 * Brings this dialog to the front of any other visible dialogs
34371 * @return {Roo.BasicDialog} this
34373 toFront : function(){
34374 Roo.DialogManager.bringToFront(this);
34379 * Sends this dialog to the back (under) of any other visible dialogs
34380 * @return {Roo.BasicDialog} this
34382 toBack : function(){
34383 Roo.DialogManager.sendToBack(this);
34388 * Centers this dialog in the viewport
34389 * @return {Roo.BasicDialog} this
34391 center : function(){
34392 var xy = this.el.getCenterXY(true);
34393 this.moveTo(xy[0], xy[1]);
34398 * Moves the dialog's top-left corner to the specified point
34399 * @param {Number} x
34400 * @param {Number} y
34401 * @return {Roo.BasicDialog} this
34403 moveTo : function(x, y){
34405 if(this.isVisible()){
34406 this.el.setXY(this.xy);
34407 this.adjustAssets();
34413 * Aligns the dialog to the specified element
34414 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34415 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
34416 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34417 * @return {Roo.BasicDialog} this
34419 alignTo : function(element, position, offsets){
34420 this.xy = this.el.getAlignToXY(element, position, offsets);
34421 if(this.isVisible()){
34422 this.el.setXY(this.xy);
34423 this.adjustAssets();
34429 * Anchors an element to another element and realigns it when the window is resized.
34430 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34431 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
34432 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34433 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
34434 * is a number, it is used as the buffer delay (defaults to 50ms).
34435 * @return {Roo.BasicDialog} this
34437 anchorTo : function(el, alignment, offsets, monitorScroll){
34438 var action = function(){
34439 this.alignTo(el, alignment, offsets);
34441 Roo.EventManager.onWindowResize(action, this);
34442 var tm = typeof monitorScroll;
34443 if(tm != 'undefined'){
34444 Roo.EventManager.on(window, 'scroll', action, this,
34445 {buffer: tm == 'number' ? monitorScroll : 50});
34452 * Returns true if the dialog is visible
34453 * @return {Boolean}
34455 isVisible : function(){
34456 return this.el.isVisible();
34460 animHide : function(callback){
34461 var b = Roo.get(this.animateTarget).getBox();
34463 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
34465 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
34466 this.hideEl.createDelegate(this, [callback]));
34470 * Hides the dialog.
34471 * @param {Function} callback (optional) Function to call when the dialog is hidden
34472 * @return {Roo.BasicDialog} this
34474 hide : function(callback){
34475 if (this.fireEvent("beforehide", this) === false){
34479 this.shadow.hide();
34484 // sometimes animateTarget seems to get set.. causing problems...
34485 // this just double checks..
34486 if(this.animateTarget && Roo.get(this.animateTarget)) {
34487 this.animHide(callback);
34490 this.hideEl(callback);
34496 hideEl : function(callback){
34500 Roo.get(document.body).removeClass("x-body-masked");
34502 this.fireEvent("hide", this);
34503 if(typeof callback == "function"){
34509 hideAction : function(){
34510 this.setLeft("-10000px");
34511 this.setTop("-10000px");
34512 this.setStyle("visibility", "hidden");
34516 refreshSize : function(){
34517 this.size = this.el.getSize();
34518 this.xy = this.el.getXY();
34519 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
34523 // z-index is managed by the DialogManager and may be overwritten at any time
34524 setZIndex : function(index){
34526 this.mask.setStyle("z-index", index);
34529 this.shim.setStyle("z-index", ++index);
34532 this.shadow.setZIndex(++index);
34534 this.el.setStyle("z-index", ++index);
34536 this.proxy.setStyle("z-index", ++index);
34539 this.resizer.proxy.setStyle("z-index", ++index);
34542 this.lastZIndex = index;
34546 * Returns the element for this dialog
34547 * @return {Roo.Element} The underlying dialog Element
34549 getEl : function(){
34555 * @class Roo.DialogManager
34556 * Provides global access to BasicDialogs that have been created and
34557 * support for z-indexing (layering) multiple open dialogs.
34559 Roo.DialogManager = function(){
34561 var accessList = [];
34565 var sortDialogs = function(d1, d2){
34566 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
34570 var orderDialogs = function(){
34571 accessList.sort(sortDialogs);
34572 var seed = Roo.DialogManager.zseed;
34573 for(var i = 0, len = accessList.length; i < len; i++){
34574 var dlg = accessList[i];
34576 dlg.setZIndex(seed + (i*10));
34583 * The starting z-index for BasicDialogs (defaults to 9000)
34584 * @type Number The z-index value
34589 register : function(dlg){
34590 list[dlg.id] = dlg;
34591 accessList.push(dlg);
34595 unregister : function(dlg){
34596 delete list[dlg.id];
34599 if(!accessList.indexOf){
34600 for( i = 0, len = accessList.length; i < len; i++){
34601 if(accessList[i] == dlg){
34602 accessList.splice(i, 1);
34607 i = accessList.indexOf(dlg);
34609 accessList.splice(i, 1);
34615 * Gets a registered dialog by id
34616 * @param {String/Object} id The id of the dialog or a dialog
34617 * @return {Roo.BasicDialog} this
34619 get : function(id){
34620 return typeof id == "object" ? id : list[id];
34624 * Brings the specified dialog to the front
34625 * @param {String/Object} dlg The id of the dialog or a dialog
34626 * @return {Roo.BasicDialog} this
34628 bringToFront : function(dlg){
34629 dlg = this.get(dlg);
34632 dlg._lastAccess = new Date().getTime();
34639 * Sends the specified dialog to the back
34640 * @param {String/Object} dlg The id of the dialog or a dialog
34641 * @return {Roo.BasicDialog} this
34643 sendToBack : function(dlg){
34644 dlg = this.get(dlg);
34645 dlg._lastAccess = -(new Date().getTime());
34651 * Hides all dialogs
34653 hideAll : function(){
34654 for(var id in list){
34655 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
34664 * @class Roo.LayoutDialog
34665 * @extends Roo.BasicDialog
34666 * @children Roo.ContentPanel
34667 * @parent builder none
34668 * Dialog which provides adjustments for working with a layout in a Dialog.
34669 * Add your necessary layout config options to the dialog's config.<br>
34670 * Example usage (including a nested layout):
34673 dialog = new Roo.LayoutDialog("download-dlg", {
34682 // layout config merges with the dialog config
34684 tabPosition: "top",
34685 alwaysShowTabs: true
34688 dialog.addKeyListener(27, dialog.hide, dialog);
34689 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
34690 dialog.addButton("Build It!", this.getDownload, this);
34692 // we can even add nested layouts
34693 var innerLayout = new Roo.BorderLayout("dl-inner", {
34703 innerLayout.beginUpdate();
34704 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
34705 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
34706 innerLayout.endUpdate(true);
34708 var layout = dialog.getLayout();
34709 layout.beginUpdate();
34710 layout.add("center", new Roo.ContentPanel("standard-panel",
34711 {title: "Download the Source", fitToFrame:true}));
34712 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
34713 {title: "Build your own roo.js"}));
34714 layout.getRegion("center").showPanel(sp);
34715 layout.endUpdate();
34719 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
34720 * @param {Object} config configuration options
34722 Roo.LayoutDialog = function(el, cfg){
34725 if (typeof(cfg) == 'undefined') {
34726 config = Roo.apply({}, el);
34727 // not sure why we use documentElement here.. - it should always be body.
34728 // IE7 borks horribly if we use documentElement.
34729 // webkit also does not like documentElement - it creates a body element...
34730 el = Roo.get( document.body || document.documentElement ).createChild();
34731 //config.autoCreate = true;
34735 config.autoTabs = false;
34736 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
34737 this.body.setStyle({overflow:"hidden", position:"relative"});
34738 this.layout = new Roo.BorderLayout(this.body.dom, config);
34739 this.layout.monitorWindowResize = false;
34740 this.el.addClass("x-dlg-auto-layout");
34741 // fix case when center region overwrites center function
34742 this.center = Roo.BasicDialog.prototype.center;
34743 this.on("show", this.layout.layout, this.layout, true);
34744 if (config.items) {
34745 var xitems = config.items;
34746 delete config.items;
34747 Roo.each(xitems, this.addxtype, this);
34752 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
34756 * @cfg {Roo.LayoutRegion} east
34759 * @cfg {Roo.LayoutRegion} west
34762 * @cfg {Roo.LayoutRegion} south
34765 * @cfg {Roo.LayoutRegion} north
34768 * @cfg {Roo.LayoutRegion} center
34771 * @cfg {Roo.Button} buttons[] Bottom buttons..
34776 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
34779 endUpdate : function(){
34780 this.layout.endUpdate();
34784 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
34787 beginUpdate : function(){
34788 this.layout.beginUpdate();
34792 * Get the BorderLayout for this dialog
34793 * @return {Roo.BorderLayout}
34795 getLayout : function(){
34796 return this.layout;
34799 showEl : function(){
34800 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
34802 this.layout.layout();
34807 // Use the syncHeightBeforeShow config option to control this automatically
34808 syncBodyHeight : function(){
34809 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
34810 if(this.layout){this.layout.layout();}
34814 * Add an xtype element (actually adds to the layout.)
34815 * @return {Object} xdata xtype object data.
34818 addxtype : function(c) {
34819 return this.layout.addxtype(c);
34823 * Ext JS Library 1.1.1
34824 * Copyright(c) 2006-2007, Ext JS, LLC.
34826 * Originally Released Under LGPL - original licence link has changed is not relivant.
34829 * <script type="text/javascript">
34833 * @class Roo.MessageBox
34835 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
34839 Roo.Msg.alert('Status', 'Changes saved successfully.');
34841 // Prompt for user data:
34842 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
34844 // process text value...
34848 // Show a dialog using config options:
34850 title:'Save Changes?',
34851 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
34852 buttons: Roo.Msg.YESNOCANCEL,
34859 Roo.MessageBox = function(){
34860 var dlg, opt, mask, waitTimer;
34861 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
34862 var buttons, activeTextEl, bwidth;
34865 var handleButton = function(button){
34867 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
34871 var handleHide = function(){
34872 if(opt && opt.cls){
34873 dlg.el.removeClass(opt.cls);
34876 Roo.TaskMgr.stop(waitTimer);
34882 var updateButtons = function(b){
34885 buttons["ok"].hide();
34886 buttons["cancel"].hide();
34887 buttons["yes"].hide();
34888 buttons["no"].hide();
34889 dlg.footer.dom.style.display = 'none';
34892 dlg.footer.dom.style.display = '';
34893 for(var k in buttons){
34894 if(typeof buttons[k] != "function"){
34897 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
34898 width += buttons[k].el.getWidth()+15;
34908 var handleEsc = function(d, k, e){
34909 if(opt && opt.closable !== false){
34919 * Returns a reference to the underlying {@link Roo.BasicDialog} element
34920 * @return {Roo.BasicDialog} The BasicDialog element
34922 getDialog : function(){
34924 dlg = new Roo.BasicDialog("x-msg-box", {
34929 constraintoviewport:false,
34931 collapsible : false,
34934 width:400, height:100,
34935 buttonAlign:"center",
34936 closeClick : function(){
34937 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
34938 handleButton("no");
34940 handleButton("cancel");
34945 dlg.on("hide", handleHide);
34947 dlg.addKeyListener(27, handleEsc);
34949 var bt = this.buttonText;
34950 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
34951 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
34952 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
34953 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
34954 bodyEl = dlg.body.createChild({
34956 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>'
34958 msgEl = bodyEl.dom.firstChild;
34959 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
34960 textboxEl.enableDisplayMode();
34961 textboxEl.addKeyListener([10,13], function(){
34962 if(dlg.isVisible() && opt && opt.buttons){
34963 if(opt.buttons.ok){
34964 handleButton("ok");
34965 }else if(opt.buttons.yes){
34966 handleButton("yes");
34970 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
34971 textareaEl.enableDisplayMode();
34972 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
34973 progressEl.enableDisplayMode();
34974 var pf = progressEl.dom.firstChild;
34976 pp = Roo.get(pf.firstChild);
34977 pp.setHeight(pf.offsetHeight);
34985 * Updates the message box body text
34986 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
34987 * the XHTML-compliant non-breaking space character '&#160;')
34988 * @return {Roo.MessageBox} This message box
34990 updateText : function(text){
34991 if(!dlg.isVisible() && !opt.width){
34992 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
34994 msgEl.innerHTML = text || ' ';
34996 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
34997 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
34999 Math.min(opt.width || cw , this.maxWidth),
35000 Math.max(opt.minWidth || this.minWidth, bwidth)
35003 activeTextEl.setWidth(w);
35005 if(dlg.isVisible()){
35006 dlg.fixedcenter = false;
35008 // to big, make it scroll. = But as usual stupid IE does not support
35011 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
35012 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
35013 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
35015 bodyEl.dom.style.height = '';
35016 bodyEl.dom.style.overflowY = '';
35019 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
35021 bodyEl.dom.style.overflowX = '';
35024 dlg.setContentSize(w, bodyEl.getHeight());
35025 if(dlg.isVisible()){
35026 dlg.fixedcenter = true;
35032 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
35033 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
35034 * @param {Number} value Any number between 0 and 1 (e.g., .5)
35035 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
35036 * @return {Roo.MessageBox} This message box
35038 updateProgress : function(value, text){
35040 this.updateText(text);
35042 if (pp) { // weird bug on my firefox - for some reason this is not defined
35043 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
35049 * Returns true if the message box is currently displayed
35050 * @return {Boolean} True if the message box is visible, else false
35052 isVisible : function(){
35053 return dlg && dlg.isVisible();
35057 * Hides the message box if it is displayed
35060 if(this.isVisible()){
35066 * Displays a new message box, or reinitializes an existing message box, based on the config options
35067 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
35068 * The following config object properties are supported:
35070 Property Type Description
35071 ---------- --------------- ------------------------------------------------------------------------------------
35072 animEl String/Element An id or Element from which the message box should animate as it opens and
35073 closes (defaults to undefined)
35074 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
35075 cancel:'Bar'}), or false to not show any buttons (defaults to false)
35076 closable Boolean False to hide the top-right close button (defaults to true). Note that
35077 progress and wait dialogs will ignore this property and always hide the
35078 close button as they can only be closed programmatically.
35079 cls String A custom CSS class to apply to the message box element
35080 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
35081 displayed (defaults to 75)
35082 fn Function A callback function to execute after closing the dialog. The arguments to the
35083 function will be btn (the name of the button that was clicked, if applicable,
35084 e.g. "ok"), and text (the value of the active text field, if applicable).
35085 Progress and wait dialogs will ignore this option since they do not respond to
35086 user actions and can only be closed programmatically, so any required function
35087 should be called by the same code after it closes the dialog.
35088 icon String A CSS class that provides a background image to be used as an icon for
35089 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
35090 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
35091 minWidth Number The minimum width in pixels of the message box (defaults to 100)
35092 modal Boolean False to allow user interaction with the page while the message box is
35093 displayed (defaults to true)
35094 msg String A string that will replace the existing message box body text (defaults
35095 to the XHTML-compliant non-breaking space character ' ')
35096 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
35097 progress Boolean True to display a progress bar (defaults to false)
35098 progressText String The text to display inside the progress bar if progress = true (defaults to '')
35099 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
35100 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
35101 title String The title text
35102 value String The string value to set into the active textbox element if displayed
35103 wait Boolean True to display a progress bar (defaults to false)
35104 width Number The width of the dialog in pixels
35111 msg: 'Please enter your address:',
35113 buttons: Roo.MessageBox.OKCANCEL,
35116 animEl: 'addAddressBtn'
35119 * @param {Object} config Configuration options
35120 * @return {Roo.MessageBox} This message box
35122 show : function(options)
35125 // this causes nightmares if you show one dialog after another
35126 // especially on callbacks..
35128 if(this.isVisible()){
35131 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
35132 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
35133 Roo.log("New Dialog Message:" + options.msg )
35134 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
35135 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
35138 var d = this.getDialog();
35140 d.setTitle(opt.title || " ");
35141 d.close.setDisplayed(opt.closable !== false);
35142 activeTextEl = textboxEl;
35143 opt.prompt = opt.prompt || (opt.multiline ? true : false);
35148 textareaEl.setHeight(typeof opt.multiline == "number" ?
35149 opt.multiline : this.defaultTextHeight);
35150 activeTextEl = textareaEl;
35159 progressEl.setDisplayed(opt.progress === true);
35160 this.updateProgress(0);
35161 activeTextEl.dom.value = opt.value || "";
35163 dlg.setDefaultButton(activeTextEl);
35165 var bs = opt.buttons;
35168 db = buttons["ok"];
35169 }else if(bs && bs.yes){
35170 db = buttons["yes"];
35172 dlg.setDefaultButton(db);
35174 bwidth = updateButtons(opt.buttons);
35175 this.updateText(opt.msg);
35177 d.el.addClass(opt.cls);
35179 d.proxyDrag = opt.proxyDrag === true;
35180 d.modal = opt.modal !== false;
35181 d.mask = opt.modal !== false ? mask : false;
35182 if(!d.isVisible()){
35183 // force it to the end of the z-index stack so it gets a cursor in FF
35184 document.body.appendChild(dlg.el.dom);
35185 d.animateTarget = null;
35186 d.show(options.animEl);
35193 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
35194 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
35195 * and closing the message box when the process is complete.
35196 * @param {String} title The title bar text
35197 * @param {String} msg The message box body text
35198 * @return {Roo.MessageBox} This message box
35200 progress : function(title, msg){
35207 minWidth: this.minProgressWidth,
35214 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
35215 * If a callback function is passed it will be called after the user clicks the button, and the
35216 * id of the button that was clicked will be passed as the only parameter to the callback
35217 * (could also be the top-right close button).
35218 * @param {String} title The title bar text
35219 * @param {String} msg The message box body text
35220 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35221 * @param {Object} scope (optional) The scope of the callback function
35222 * @return {Roo.MessageBox} This message box
35224 alert : function(title, msg, fn, scope){
35237 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
35238 * interaction while waiting for a long-running process to complete that does not have defined intervals.
35239 * You are responsible for closing the message box when the process is complete.
35240 * @param {String} msg The message box body text
35241 * @param {String} title (optional) The title bar text
35242 * @return {Roo.MessageBox} This message box
35244 wait : function(msg, title){
35255 waitTimer = Roo.TaskMgr.start({
35257 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
35265 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
35266 * If a callback function is passed it will be called after the user clicks either button, and the id of the
35267 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
35268 * @param {String} title The title bar text
35269 * @param {String} msg The message box body text
35270 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35271 * @param {Object} scope (optional) The scope of the callback function
35272 * @return {Roo.MessageBox} This message box
35274 confirm : function(title, msg, fn, scope){
35278 buttons: this.YESNO,
35287 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
35288 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
35289 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
35290 * (could also be the top-right close button) and the text that was entered will be passed as the two
35291 * parameters to the callback.
35292 * @param {String} title The title bar text
35293 * @param {String} msg The message box body text
35294 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35295 * @param {Object} scope (optional) The scope of the callback function
35296 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
35297 * property, or the height in pixels to create the textbox (defaults to false / single-line)
35298 * @return {Roo.MessageBox} This message box
35300 prompt : function(title, msg, fn, scope, multiline){
35304 buttons: this.OKCANCEL,
35309 multiline: multiline,
35316 * Button config that displays a single OK button
35321 * Button config that displays Yes and No buttons
35324 YESNO : {yes:true, no:true},
35326 * Button config that displays OK and Cancel buttons
35329 OKCANCEL : {ok:true, cancel:true},
35331 * Button config that displays Yes, No and Cancel buttons
35334 YESNOCANCEL : {yes:true, no:true, cancel:true},
35337 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
35340 defaultTextHeight : 75,
35342 * The maximum width in pixels of the message box (defaults to 600)
35347 * The minimum width in pixels of the message box (defaults to 100)
35352 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
35353 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
35356 minProgressWidth : 250,
35358 * An object containing the default button text strings that can be overriden for localized language support.
35359 * Supported properties are: ok, cancel, yes and no.
35360 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
35373 * Shorthand for {@link Roo.MessageBox}
35375 Roo.Msg = Roo.MessageBox;/*
35377 * Ext JS Library 1.1.1
35378 * Copyright(c) 2006-2007, Ext JS, LLC.
35380 * Originally Released Under LGPL - original licence link has changed is not relivant.
35383 * <script type="text/javascript">
35386 * @class Roo.QuickTips
35387 * Provides attractive and customizable tooltips for any element.
35390 Roo.QuickTips = function(){
35391 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
35392 var ce, bd, xy, dd;
35393 var visible = false, disabled = true, inited = false;
35394 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
35396 var onOver = function(e){
35400 var t = e.getTarget();
35401 if(!t || t.nodeType !== 1 || t == document || t == document.body){
35404 if(ce && t == ce.el){
35405 clearTimeout(hideProc);
35408 if(t && tagEls[t.id]){
35409 tagEls[t.id].el = t;
35410 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
35413 var ttp, et = Roo.fly(t);
35414 var ns = cfg.namespace;
35415 if(tm.interceptTitles && t.title){
35418 t.removeAttribute("title");
35419 e.preventDefault();
35421 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute) || et.getAttributeNS(cfg.alt_namespace, cfg.attribute) ;
35424 showProc = show.defer(tm.showDelay, tm, [{
35426 text: ttp.replace(/\\n/g,'<br/>'),
35427 width: et.getAttributeNS(ns, cfg.width),
35428 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
35429 title: et.getAttributeNS(ns, cfg.title),
35430 cls: et.getAttributeNS(ns, cfg.cls)
35435 var onOut = function(e){
35436 clearTimeout(showProc);
35437 var t = e.getTarget();
35438 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
35439 hideProc = setTimeout(hide, tm.hideDelay);
35443 var onMove = function(e){
35449 if(tm.trackMouse && ce){
35454 var onDown = function(e){
35455 clearTimeout(showProc);
35456 clearTimeout(hideProc);
35458 if(tm.hideOnClick){
35461 tm.enable.defer(100, tm);
35466 var getPad = function(){
35467 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
35470 var show = function(o){
35474 clearTimeout(dismissProc);
35476 if(removeCls){ // in case manually hidden
35477 el.removeClass(removeCls);
35481 el.addClass(ce.cls);
35482 removeCls = ce.cls;
35485 tipTitle.update(ce.title);
35488 tipTitle.update('');
35491 el.dom.style.width = tm.maxWidth+'px';
35492 //tipBody.dom.style.width = '';
35493 tipBodyText.update(o.text);
35494 var p = getPad(), w = ce.width;
35496 var td = tipBodyText.dom;
35497 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
35498 if(aw > tm.maxWidth){
35500 }else if(aw < tm.minWidth){
35506 //tipBody.setWidth(w);
35507 el.setWidth(parseInt(w, 10) + p);
35508 if(ce.autoHide === false){
35509 close.setDisplayed(true);
35514 close.setDisplayed(false);
35520 el.avoidY = xy[1]-18;
35525 el.setStyle("visibility", "visible");
35526 el.fadeIn({callback: afterShow});
35532 var afterShow = function(){
35536 if(tm.autoDismiss && ce.autoHide !== false){
35537 dismissProc = setTimeout(hide, tm.autoDismissDelay);
35542 var hide = function(noanim){
35543 clearTimeout(dismissProc);
35544 clearTimeout(hideProc);
35546 if(el.isVisible()){
35548 if(noanim !== true && tm.animate){
35549 el.fadeOut({callback: afterHide});
35556 var afterHide = function(){
35559 el.removeClass(removeCls);
35566 * @cfg {Number} minWidth
35567 * The minimum width of the quick tip (defaults to 40)
35571 * @cfg {Number} maxWidth
35572 * The maximum width of the quick tip (defaults to 300)
35576 * @cfg {Boolean} interceptTitles
35577 * True to automatically use the element's DOM title value if available (defaults to false)
35579 interceptTitles : false,
35581 * @cfg {Boolean} trackMouse
35582 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
35584 trackMouse : false,
35586 * @cfg {Boolean} hideOnClick
35587 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
35589 hideOnClick : true,
35591 * @cfg {Number} showDelay
35592 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
35596 * @cfg {Number} hideDelay
35597 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
35601 * @cfg {Boolean} autoHide
35602 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
35603 * Used in conjunction with hideDelay.
35608 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
35609 * (defaults to true). Used in conjunction with autoDismissDelay.
35611 autoDismiss : true,
35614 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
35616 autoDismissDelay : 5000,
35618 * @cfg {Boolean} animate
35619 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
35624 * @cfg {String} title
35625 * Title text to display (defaults to ''). This can be any valid HTML markup.
35629 * @cfg {String} text
35630 * Body text to display (defaults to ''). This can be any valid HTML markup.
35634 * @cfg {String} cls
35635 * A CSS class to apply to the base quick tip element (defaults to '').
35639 * @cfg {Number} width
35640 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
35641 * minWidth or maxWidth.
35646 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
35647 * or display QuickTips in a page.
35650 tm = Roo.QuickTips;
35651 cfg = tm.tagConfig;
35653 if(!Roo.isReady){ // allow calling of init() before onReady
35654 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
35657 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
35658 el.fxDefaults = {stopFx: true};
35659 // maximum custom styling
35660 //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>');
35661 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>');
35662 tipTitle = el.child('h3');
35663 tipTitle.enableDisplayMode("block");
35664 tipBody = el.child('div.x-tip-bd');
35665 tipBodyText = el.child('div.x-tip-bd-inner');
35666 //bdLeft = el.child('div.x-tip-bd-left');
35667 //bdRight = el.child('div.x-tip-bd-right');
35668 close = el.child('div.x-tip-close');
35669 close.enableDisplayMode("block");
35670 close.on("click", hide);
35671 var d = Roo.get(document);
35672 d.on("mousedown", onDown);
35673 d.on("mouseover", onOver);
35674 d.on("mouseout", onOut);
35675 d.on("mousemove", onMove);
35676 esc = d.addKeyListener(27, hide);
35679 dd = el.initDD("default", null, {
35680 onDrag : function(){
35684 dd.setHandleElId(tipTitle.id);
35693 * Configures a new quick tip instance and assigns it to a target element. The following config options
35696 Property Type Description
35697 ---------- --------------------- ------------------------------------------------------------------------
35698 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
35700 * @param {Object} config The config object
35702 register : function(config){
35703 var cs = config instanceof Array ? config : arguments;
35704 for(var i = 0, len = cs.length; i < len; i++) {
35706 var target = c.target;
35708 if(target instanceof Array){
35709 for(var j = 0, jlen = target.length; j < jlen; j++){
35710 tagEls[target[j]] = c;
35713 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
35720 * Removes this quick tip from its element and destroys it.
35721 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
35723 unregister : function(el){
35724 delete tagEls[Roo.id(el)];
35728 * Enable this quick tip.
35730 enable : function(){
35731 if(inited && disabled){
35733 if(locks.length < 1){
35740 * Disable this quick tip.
35742 disable : function(){
35744 clearTimeout(showProc);
35745 clearTimeout(hideProc);
35746 clearTimeout(dismissProc);
35754 * Returns true if the quick tip is enabled, else false.
35756 isEnabled : function(){
35762 namespace : "roo", // was ext?? this may break..
35763 alt_namespace : "ext",
35764 attribute : "qtip",
35774 // backwards compat
35775 Roo.QuickTips.tips = Roo.QuickTips.register;/*
35777 * Ext JS Library 1.1.1
35778 * Copyright(c) 2006-2007, Ext JS, LLC.
35780 * Originally Released Under LGPL - original licence link has changed is not relivant.
35783 * <script type="text/javascript">
35788 * @class Roo.tree.TreePanel
35789 * @extends Roo.data.Tree
35790 * @cfg {Roo.tree.TreeNode} root The root node
35791 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
35792 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
35793 * @cfg {Boolean} enableDD true to enable drag and drop
35794 * @cfg {Boolean} enableDrag true to enable just drag
35795 * @cfg {Boolean} enableDrop true to enable just drop
35796 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
35797 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
35798 * @cfg {String} ddGroup The DD group this TreePanel belongs to
35799 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
35800 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
35801 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
35802 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
35803 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
35804 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
35805 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
35806 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
35807 * @cfg {Roo.tree.TreeLoader} loader A TreeLoader for use with this TreePanel
35808 * @cfg {Roo.tree.TreeEditor} editor The TreeEditor to display when clicked.
35809 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
35810 * @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>
35811 * @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>
35814 * @param {String/HTMLElement/Element} el The container element
35815 * @param {Object} config
35817 Roo.tree.TreePanel = function(el, config){
35819 var loader = false;
35821 root = config.root;
35822 delete config.root;
35824 if (config.loader) {
35825 loader = config.loader;
35826 delete config.loader;
35829 Roo.apply(this, config);
35830 Roo.tree.TreePanel.superclass.constructor.call(this);
35831 this.el = Roo.get(el);
35832 this.el.addClass('x-tree');
35833 //console.log(root);
35835 this.setRootNode( Roo.factory(root, Roo.tree));
35838 this.loader = Roo.factory(loader, Roo.tree);
35841 * Read-only. The id of the container element becomes this TreePanel's id.
35843 this.id = this.el.id;
35846 * @event beforeload
35847 * Fires before a node is loaded, return false to cancel
35848 * @param {Node} node The node being loaded
35850 "beforeload" : true,
35853 * Fires when a node is loaded
35854 * @param {Node} node The node that was loaded
35858 * @event textchange
35859 * Fires when the text for a node is changed
35860 * @param {Node} node The node
35861 * @param {String} text The new text
35862 * @param {String} oldText The old text
35864 "textchange" : true,
35866 * @event beforeexpand
35867 * Fires before a node is expanded, return false to cancel.
35868 * @param {Node} node The node
35869 * @param {Boolean} deep
35870 * @param {Boolean} anim
35872 "beforeexpand" : true,
35874 * @event beforecollapse
35875 * Fires before a node is collapsed, return false to cancel.
35876 * @param {Node} node The node
35877 * @param {Boolean} deep
35878 * @param {Boolean} anim
35880 "beforecollapse" : true,
35883 * Fires when a node is expanded
35884 * @param {Node} node The node
35888 * @event disabledchange
35889 * Fires when the disabled status of a node changes
35890 * @param {Node} node The node
35891 * @param {Boolean} disabled
35893 "disabledchange" : true,
35896 * Fires when a node is collapsed
35897 * @param {Node} node The node
35901 * @event beforeclick
35902 * Fires before click processing on a node. Return false to cancel the default action.
35903 * @param {Node} node The node
35904 * @param {Roo.EventObject} e The event object
35906 "beforeclick":true,
35908 * @event checkchange
35909 * Fires when a node with a checkbox's checked property changes
35910 * @param {Node} this This node
35911 * @param {Boolean} checked
35913 "checkchange":true,
35916 * Fires when a node is clicked
35917 * @param {Node} node The node
35918 * @param {Roo.EventObject} e The event object
35923 * Fires when a node is double clicked
35924 * @param {Node} node The node
35925 * @param {Roo.EventObject} e The event object
35929 * @event contextmenu
35930 * Fires when a node is right clicked
35931 * @param {Node} node The node
35932 * @param {Roo.EventObject} e The event object
35934 "contextmenu":true,
35936 * @event beforechildrenrendered
35937 * Fires right before the child nodes for a node are rendered
35938 * @param {Node} node The node
35940 "beforechildrenrendered":true,
35943 * Fires when a node starts being dragged
35944 * @param {Roo.tree.TreePanel} this
35945 * @param {Roo.tree.TreeNode} node
35946 * @param {event} e The raw browser event
35948 "startdrag" : true,
35951 * Fires when a drag operation is complete
35952 * @param {Roo.tree.TreePanel} this
35953 * @param {Roo.tree.TreeNode} node
35954 * @param {event} e The raw browser event
35959 * Fires when a dragged node is dropped on a valid DD target
35960 * @param {Roo.tree.TreePanel} this
35961 * @param {Roo.tree.TreeNode} node
35962 * @param {DD} dd The dd it was dropped on
35963 * @param {event} e The raw browser event
35967 * @event beforenodedrop
35968 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
35969 * passed to handlers has the following properties:<br />
35970 * <ul style="padding:5px;padding-left:16px;">
35971 * <li>tree - The TreePanel</li>
35972 * <li>target - The node being targeted for the drop</li>
35973 * <li>data - The drag data from the drag source</li>
35974 * <li>point - The point of the drop - append, above or below</li>
35975 * <li>source - The drag source</li>
35976 * <li>rawEvent - Raw mouse event</li>
35977 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
35978 * to be inserted by setting them on this object.</li>
35979 * <li>cancel - Set this to true to cancel the drop.</li>
35981 * @param {Object} dropEvent
35983 "beforenodedrop" : true,
35986 * Fires after a DD object is dropped on a node in this tree. The dropEvent
35987 * passed to handlers has the following properties:<br />
35988 * <ul style="padding:5px;padding-left:16px;">
35989 * <li>tree - The TreePanel</li>
35990 * <li>target - The node being targeted for the drop</li>
35991 * <li>data - The drag data from the drag source</li>
35992 * <li>point - The point of the drop - append, above or below</li>
35993 * <li>source - The drag source</li>
35994 * <li>rawEvent - Raw mouse event</li>
35995 * <li>dropNode - Dropped node(s).</li>
35997 * @param {Object} dropEvent
36001 * @event nodedragover
36002 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
36003 * passed to handlers has the following properties:<br />
36004 * <ul style="padding:5px;padding-left:16px;">
36005 * <li>tree - The TreePanel</li>
36006 * <li>target - The node being targeted for the drop</li>
36007 * <li>data - The drag data from the drag source</li>
36008 * <li>point - The point of the drop - append, above or below</li>
36009 * <li>source - The drag source</li>
36010 * <li>rawEvent - Raw mouse event</li>
36011 * <li>dropNode - Drop node(s) provided by the source.</li>
36012 * <li>cancel - Set this to true to signal drop not allowed.</li>
36014 * @param {Object} dragOverEvent
36016 "nodedragover" : true,
36018 * @event appendnode
36019 * Fires when append node to the tree
36020 * @param {Roo.tree.TreePanel} this
36021 * @param {Roo.tree.TreeNode} node
36022 * @param {Number} index The index of the newly appended node
36024 "appendnode" : true
36027 if(this.singleExpand){
36028 this.on("beforeexpand", this.restrictExpand, this);
36031 this.editor.tree = this;
36032 this.editor = Roo.factory(this.editor, Roo.tree);
36035 if (this.selModel) {
36036 this.selModel = Roo.factory(this.selModel, Roo.tree);
36040 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
36041 rootVisible : true,
36042 animate: Roo.enableFx,
36045 hlDrop : Roo.enableFx,
36049 rendererTip: false,
36051 restrictExpand : function(node){
36052 var p = node.parentNode;
36054 if(p.expandedChild && p.expandedChild.parentNode == p){
36055 p.expandedChild.collapse();
36057 p.expandedChild = node;
36061 // private override
36062 setRootNode : function(node){
36063 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
36064 if(!this.rootVisible){
36065 node.ui = new Roo.tree.RootTreeNodeUI(node);
36071 * Returns the container element for this TreePanel
36073 getEl : function(){
36078 * Returns the default TreeLoader for this TreePanel
36080 getLoader : function(){
36081 return this.loader;
36087 expandAll : function(){
36088 this.root.expand(true);
36092 * Collapse all nodes
36094 collapseAll : function(){
36095 this.root.collapse(true);
36099 * Returns the selection model used by this TreePanel
36101 getSelectionModel : function(){
36102 if(!this.selModel){
36103 this.selModel = new Roo.tree.DefaultSelectionModel();
36105 return this.selModel;
36109 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
36110 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
36111 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
36114 getChecked : function(a, startNode){
36115 startNode = startNode || this.root;
36117 var f = function(){
36118 if(this.attributes.checked){
36119 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
36122 startNode.cascade(f);
36127 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36128 * @param {String} path
36129 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36130 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
36131 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
36133 expandPath : function(path, attr, callback){
36134 attr = attr || "id";
36135 var keys = path.split(this.pathSeparator);
36136 var curNode = this.root;
36137 if(curNode.attributes[attr] != keys[1]){ // invalid root
36139 callback(false, null);
36144 var f = function(){
36145 if(++index == keys.length){
36147 callback(true, curNode);
36151 var c = curNode.findChild(attr, keys[index]);
36154 callback(false, curNode);
36159 c.expand(false, false, f);
36161 curNode.expand(false, false, f);
36165 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36166 * @param {String} path
36167 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36168 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
36169 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
36171 selectPath : function(path, attr, callback){
36172 attr = attr || "id";
36173 var keys = path.split(this.pathSeparator);
36174 var v = keys.pop();
36175 if(keys.length > 0){
36176 var f = function(success, node){
36177 if(success && node){
36178 var n = node.findChild(attr, v);
36184 }else if(callback){
36185 callback(false, n);
36189 callback(false, n);
36193 this.expandPath(keys.join(this.pathSeparator), attr, f);
36195 this.root.select();
36197 callback(true, this.root);
36202 getTreeEl : function(){
36207 * Trigger rendering of this TreePanel
36209 render : function(){
36210 if (this.innerCt) {
36211 return this; // stop it rendering more than once!!
36214 this.innerCt = this.el.createChild({tag:"ul",
36215 cls:"x-tree-root-ct " +
36216 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
36218 if(this.containerScroll){
36219 Roo.dd.ScrollManager.register(this.el);
36221 if((this.enableDD || this.enableDrop) && !this.dropZone){
36223 * The dropZone used by this tree if drop is enabled
36224 * @type Roo.tree.TreeDropZone
36226 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
36227 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
36230 if((this.enableDD || this.enableDrag) && !this.dragZone){
36232 * The dragZone used by this tree if drag is enabled
36233 * @type Roo.tree.TreeDragZone
36235 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
36236 ddGroup: this.ddGroup || "TreeDD",
36237 scroll: this.ddScroll
36240 this.getSelectionModel().init(this);
36242 Roo.log("ROOT not set in tree");
36245 this.root.render();
36246 if(!this.rootVisible){
36247 this.root.renderChildren();
36253 * Ext JS Library 1.1.1
36254 * Copyright(c) 2006-2007, Ext JS, LLC.
36256 * Originally Released Under LGPL - original licence link has changed is not relivant.
36259 * <script type="text/javascript">
36264 * @class Roo.tree.DefaultSelectionModel
36265 * @extends Roo.util.Observable
36266 * The default single selection for a TreePanel.
36267 * @param {Object} cfg Configuration
36269 Roo.tree.DefaultSelectionModel = function(cfg){
36270 this.selNode = null;
36276 * @event selectionchange
36277 * Fires when the selected node changes
36278 * @param {DefaultSelectionModel} this
36279 * @param {TreeNode} node the new selection
36281 "selectionchange" : true,
36284 * @event beforeselect
36285 * Fires before the selected node changes, return false to cancel the change
36286 * @param {DefaultSelectionModel} this
36287 * @param {TreeNode} node the new selection
36288 * @param {TreeNode} node the old selection
36290 "beforeselect" : true
36293 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
36296 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
36297 init : function(tree){
36299 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36300 tree.on("click", this.onNodeClick, this);
36303 onNodeClick : function(node, e){
36304 if (e.ctrlKey && this.selNode == node) {
36305 this.unselect(node);
36313 * @param {TreeNode} node The node to select
36314 * @return {TreeNode} The selected node
36316 select : function(node){
36317 var last = this.selNode;
36318 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
36320 last.ui.onSelectedChange(false);
36322 this.selNode = node;
36323 node.ui.onSelectedChange(true);
36324 this.fireEvent("selectionchange", this, node, last);
36331 * @param {TreeNode} node The node to unselect
36333 unselect : function(node){
36334 if(this.selNode == node){
36335 this.clearSelections();
36340 * Clear all selections
36342 clearSelections : function(){
36343 var n = this.selNode;
36345 n.ui.onSelectedChange(false);
36346 this.selNode = null;
36347 this.fireEvent("selectionchange", this, null);
36353 * Get the selected node
36354 * @return {TreeNode} The selected node
36356 getSelectedNode : function(){
36357 return this.selNode;
36361 * Returns true if the node is selected
36362 * @param {TreeNode} node The node to check
36363 * @return {Boolean}
36365 isSelected : function(node){
36366 return this.selNode == node;
36370 * Selects the node above the selected node in the tree, intelligently walking the nodes
36371 * @return TreeNode The new selection
36373 selectPrevious : function(){
36374 var s = this.selNode || this.lastSelNode;
36378 var ps = s.previousSibling;
36380 if(!ps.isExpanded() || ps.childNodes.length < 1){
36381 return this.select(ps);
36383 var lc = ps.lastChild;
36384 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
36387 return this.select(lc);
36389 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
36390 return this.select(s.parentNode);
36396 * Selects the node above the selected node in the tree, intelligently walking the nodes
36397 * @return TreeNode The new selection
36399 selectNext : function(){
36400 var s = this.selNode || this.lastSelNode;
36404 if(s.firstChild && s.isExpanded()){
36405 return this.select(s.firstChild);
36406 }else if(s.nextSibling){
36407 return this.select(s.nextSibling);
36408 }else if(s.parentNode){
36410 s.parentNode.bubble(function(){
36411 if(this.nextSibling){
36412 newS = this.getOwnerTree().selModel.select(this.nextSibling);
36421 onKeyDown : function(e){
36422 var s = this.selNode || this.lastSelNode;
36423 // undesirable, but required
36428 var k = e.getKey();
36436 this.selectPrevious();
36439 e.preventDefault();
36440 if(s.hasChildNodes()){
36441 if(!s.isExpanded()){
36443 }else if(s.firstChild){
36444 this.select(s.firstChild, e);
36449 e.preventDefault();
36450 if(s.hasChildNodes() && s.isExpanded()){
36452 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
36453 this.select(s.parentNode, e);
36461 * @class Roo.tree.MultiSelectionModel
36462 * @extends Roo.util.Observable
36463 * Multi selection for a TreePanel.
36464 * @param {Object} cfg Configuration
36466 Roo.tree.MultiSelectionModel = function(){
36467 this.selNodes = [];
36471 * @event selectionchange
36472 * Fires when the selected nodes change
36473 * @param {MultiSelectionModel} this
36474 * @param {Array} nodes Array of the selected nodes
36476 "selectionchange" : true
36478 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
36482 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
36483 init : function(tree){
36485 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36486 tree.on("click", this.onNodeClick, this);
36489 onNodeClick : function(node, e){
36490 this.select(node, e, e.ctrlKey);
36495 * @param {TreeNode} node The node to select
36496 * @param {EventObject} e (optional) An event associated with the selection
36497 * @param {Boolean} keepExisting True to retain existing selections
36498 * @return {TreeNode} The selected node
36500 select : function(node, e, keepExisting){
36501 if(keepExisting !== true){
36502 this.clearSelections(true);
36504 if(this.isSelected(node)){
36505 this.lastSelNode = node;
36508 this.selNodes.push(node);
36509 this.selMap[node.id] = node;
36510 this.lastSelNode = node;
36511 node.ui.onSelectedChange(true);
36512 this.fireEvent("selectionchange", this, this.selNodes);
36518 * @param {TreeNode} node The node to unselect
36520 unselect : function(node){
36521 if(this.selMap[node.id]){
36522 node.ui.onSelectedChange(false);
36523 var sn = this.selNodes;
36526 index = sn.indexOf(node);
36528 for(var i = 0, len = sn.length; i < len; i++){
36536 this.selNodes.splice(index, 1);
36538 delete this.selMap[node.id];
36539 this.fireEvent("selectionchange", this, this.selNodes);
36544 * Clear all selections
36546 clearSelections : function(suppressEvent){
36547 var sn = this.selNodes;
36549 for(var i = 0, len = sn.length; i < len; i++){
36550 sn[i].ui.onSelectedChange(false);
36552 this.selNodes = [];
36554 if(suppressEvent !== true){
36555 this.fireEvent("selectionchange", this, this.selNodes);
36561 * Returns true if the node is selected
36562 * @param {TreeNode} node The node to check
36563 * @return {Boolean}
36565 isSelected : function(node){
36566 return this.selMap[node.id] ? true : false;
36570 * Returns an array of the selected nodes
36573 getSelectedNodes : function(){
36574 return this.selNodes;
36577 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
36579 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
36581 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
36584 * Ext JS Library 1.1.1
36585 * Copyright(c) 2006-2007, Ext JS, LLC.
36587 * Originally Released Under LGPL - original licence link has changed is not relivant.
36590 * <script type="text/javascript">
36594 * @class Roo.tree.TreeNode
36595 * @extends Roo.data.Node
36596 * @cfg {String} text The text for this node
36597 * @cfg {Boolean} expanded true to start the node expanded
36598 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
36599 * @cfg {Boolean} allowDrop false if this node cannot be drop on
36600 * @cfg {Boolean} disabled true to start the node disabled
36601 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
36602 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
36603 * @cfg {String} cls A css class to be added to the node
36604 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
36605 * @cfg {String} href URL of the link used for the node (defaults to #)
36606 * @cfg {String} hrefTarget target frame for the link
36607 * @cfg {String} qtip An Ext QuickTip for the node
36608 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
36609 * @cfg {Boolean} singleClickExpand True for single click expand on this node
36610 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
36611 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
36612 * (defaults to undefined with no checkbox rendered)
36614 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
36616 Roo.tree.TreeNode = function(attributes){
36617 attributes = attributes || {};
36618 if(typeof attributes == "string"){
36619 attributes = {text: attributes};
36621 this.childrenRendered = false;
36622 this.rendered = false;
36623 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
36624 this.expanded = attributes.expanded === true;
36625 this.isTarget = attributes.isTarget !== false;
36626 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
36627 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
36630 * Read-only. The text for this node. To change it use setText().
36633 this.text = attributes.text;
36635 * True if this node is disabled.
36638 this.disabled = attributes.disabled === true;
36642 * @event textchange
36643 * Fires when the text for this node is changed
36644 * @param {Node} this This node
36645 * @param {String} text The new text
36646 * @param {String} oldText The old text
36648 "textchange" : true,
36650 * @event beforeexpand
36651 * Fires before this node is expanded, return false to cancel.
36652 * @param {Node} this This node
36653 * @param {Boolean} deep
36654 * @param {Boolean} anim
36656 "beforeexpand" : true,
36658 * @event beforecollapse
36659 * Fires before this node is collapsed, return false to cancel.
36660 * @param {Node} this This node
36661 * @param {Boolean} deep
36662 * @param {Boolean} anim
36664 "beforecollapse" : true,
36667 * Fires when this node is expanded
36668 * @param {Node} this This node
36672 * @event disabledchange
36673 * Fires when the disabled status of this node changes
36674 * @param {Node} this This node
36675 * @param {Boolean} disabled
36677 "disabledchange" : true,
36680 * Fires when this node is collapsed
36681 * @param {Node} this This node
36685 * @event beforeclick
36686 * Fires before click processing. Return false to cancel the default action.
36687 * @param {Node} this This node
36688 * @param {Roo.EventObject} e The event object
36690 "beforeclick":true,
36692 * @event checkchange
36693 * Fires when a node with a checkbox's checked property changes
36694 * @param {Node} this This node
36695 * @param {Boolean} checked
36697 "checkchange":true,
36700 * Fires when this node is clicked
36701 * @param {Node} this This node
36702 * @param {Roo.EventObject} e The event object
36707 * Fires when this node is double clicked
36708 * @param {Node} this This node
36709 * @param {Roo.EventObject} e The event object
36713 * @event contextmenu
36714 * Fires when this node is right clicked
36715 * @param {Node} this This node
36716 * @param {Roo.EventObject} e The event object
36718 "contextmenu":true,
36720 * @event beforechildrenrendered
36721 * Fires right before the child nodes for this node are rendered
36722 * @param {Node} this This node
36724 "beforechildrenrendered":true
36727 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
36730 * Read-only. The UI for this node
36733 this.ui = new uiClass(this);
36735 // finally support items[]
36736 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
36741 Roo.each(this.attributes.items, function(c) {
36742 this.appendChild(Roo.factory(c,Roo.Tree));
36744 delete this.attributes.items;
36749 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
36750 preventHScroll: true,
36752 * Returns true if this node is expanded
36753 * @return {Boolean}
36755 isExpanded : function(){
36756 return this.expanded;
36760 * Returns the UI object for this node
36761 * @return {TreeNodeUI}
36763 getUI : function(){
36767 // private override
36768 setFirstChild : function(node){
36769 var of = this.firstChild;
36770 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
36771 if(this.childrenRendered && of && node != of){
36772 of.renderIndent(true, true);
36775 this.renderIndent(true, true);
36779 // private override
36780 setLastChild : function(node){
36781 var ol = this.lastChild;
36782 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
36783 if(this.childrenRendered && ol && node != ol){
36784 ol.renderIndent(true, true);
36787 this.renderIndent(true, true);
36791 // these methods are overridden to provide lazy rendering support
36792 // private override
36793 appendChild : function()
36795 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
36796 if(node && this.childrenRendered){
36799 this.ui.updateExpandIcon();
36803 // private override
36804 removeChild : function(node){
36805 this.ownerTree.getSelectionModel().unselect(node);
36806 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
36807 // if it's been rendered remove dom node
36808 if(this.childrenRendered){
36811 if(this.childNodes.length < 1){
36812 this.collapse(false, false);
36814 this.ui.updateExpandIcon();
36816 if(!this.firstChild) {
36817 this.childrenRendered = false;
36822 // private override
36823 insertBefore : function(node, refNode){
36824 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
36825 if(newNode && refNode && this.childrenRendered){
36828 this.ui.updateExpandIcon();
36833 * Sets the text for this node
36834 * @param {String} text
36836 setText : function(text){
36837 var oldText = this.text;
36839 this.attributes.text = text;
36840 if(this.rendered){ // event without subscribing
36841 this.ui.onTextChange(this, text, oldText);
36843 this.fireEvent("textchange", this, text, oldText);
36847 * Triggers selection of this node
36849 select : function(){
36850 this.getOwnerTree().getSelectionModel().select(this);
36854 * Triggers deselection of this node
36856 unselect : function(){
36857 this.getOwnerTree().getSelectionModel().unselect(this);
36861 * Returns true if this node is selected
36862 * @return {Boolean}
36864 isSelected : function(){
36865 return this.getOwnerTree().getSelectionModel().isSelected(this);
36869 * Expand this node.
36870 * @param {Boolean} deep (optional) True to expand all children as well
36871 * @param {Boolean} anim (optional) false to cancel the default animation
36872 * @param {Function} callback (optional) A callback to be called when
36873 * expanding this node completes (does not wait for deep expand to complete).
36874 * Called with 1 parameter, this node.
36876 expand : function(deep, anim, callback){
36877 if(!this.expanded){
36878 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
36881 if(!this.childrenRendered){
36882 this.renderChildren();
36884 this.expanded = true;
36886 if(!this.isHiddenRoot() && (this.getOwnerTree() && this.getOwnerTree().animate && anim !== false) || anim){
36887 this.ui.animExpand(function(){
36888 this.fireEvent("expand", this);
36889 if(typeof callback == "function"){
36893 this.expandChildNodes(true);
36895 }.createDelegate(this));
36899 this.fireEvent("expand", this);
36900 if(typeof callback == "function"){
36905 if(typeof callback == "function"){
36910 this.expandChildNodes(true);
36914 isHiddenRoot : function(){
36915 return this.isRoot && !this.getOwnerTree().rootVisible;
36919 * Collapse this node.
36920 * @param {Boolean} deep (optional) True to collapse all children as well
36921 * @param {Boolean} anim (optional) false to cancel the default animation
36923 collapse : function(deep, anim){
36924 if(this.expanded && !this.isHiddenRoot()){
36925 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
36928 this.expanded = false;
36929 if((this.getOwnerTree().animate && anim !== false) || anim){
36930 this.ui.animCollapse(function(){
36931 this.fireEvent("collapse", this);
36933 this.collapseChildNodes(true);
36935 }.createDelegate(this));
36938 this.ui.collapse();
36939 this.fireEvent("collapse", this);
36943 var cs = this.childNodes;
36944 for(var i = 0, len = cs.length; i < len; i++) {
36945 cs[i].collapse(true, false);
36951 delayedExpand : function(delay){
36952 if(!this.expandProcId){
36953 this.expandProcId = this.expand.defer(delay, this);
36958 cancelExpand : function(){
36959 if(this.expandProcId){
36960 clearTimeout(this.expandProcId);
36962 this.expandProcId = false;
36966 * Toggles expanded/collapsed state of the node
36968 toggle : function(){
36977 * Ensures all parent nodes are expanded
36979 ensureVisible : function(callback){
36980 var tree = this.getOwnerTree();
36981 tree.expandPath(this.parentNode.getPath(), false, function(){
36982 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
36983 Roo.callback(callback);
36984 }.createDelegate(this));
36988 * Expand all child nodes
36989 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
36991 expandChildNodes : function(deep){
36992 var cs = this.childNodes;
36993 for(var i = 0, len = cs.length; i < len; i++) {
36994 cs[i].expand(deep);
36999 * Collapse all child nodes
37000 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
37002 collapseChildNodes : function(deep){
37003 var cs = this.childNodes;
37004 for(var i = 0, len = cs.length; i < len; i++) {
37005 cs[i].collapse(deep);
37010 * Disables this node
37012 disable : function(){
37013 this.disabled = true;
37015 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
37016 this.ui.onDisableChange(this, true);
37018 this.fireEvent("disabledchange", this, true);
37022 * Enables this node
37024 enable : function(){
37025 this.disabled = false;
37026 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
37027 this.ui.onDisableChange(this, false);
37029 this.fireEvent("disabledchange", this, false);
37033 renderChildren : function(suppressEvent){
37034 if(suppressEvent !== false){
37035 this.fireEvent("beforechildrenrendered", this);
37037 var cs = this.childNodes;
37038 for(var i = 0, len = cs.length; i < len; i++){
37039 cs[i].render(true);
37041 this.childrenRendered = true;
37045 sort : function(fn, scope){
37046 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
37047 if(this.childrenRendered){
37048 var cs = this.childNodes;
37049 for(var i = 0, len = cs.length; i < len; i++){
37050 cs[i].render(true);
37056 render : function(bulkRender){
37057 this.ui.render(bulkRender);
37058 if(!this.rendered){
37059 this.rendered = true;
37061 this.expanded = false;
37062 this.expand(false, false);
37068 renderIndent : function(deep, refresh){
37070 this.ui.childIndent = null;
37072 this.ui.renderIndent();
37073 if(deep === true && this.childrenRendered){
37074 var cs = this.childNodes;
37075 for(var i = 0, len = cs.length; i < len; i++){
37076 cs[i].renderIndent(true, refresh);
37082 * Ext JS Library 1.1.1
37083 * Copyright(c) 2006-2007, Ext JS, LLC.
37085 * Originally Released Under LGPL - original licence link has changed is not relivant.
37088 * <script type="text/javascript">
37092 * @class Roo.tree.AsyncTreeNode
37093 * @extends Roo.tree.TreeNode
37094 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
37096 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
37098 Roo.tree.AsyncTreeNode = function(config){
37099 this.loaded = false;
37100 this.loading = false;
37101 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
37103 * @event beforeload
37104 * Fires before this node is loaded, return false to cancel
37105 * @param {Node} this This node
37107 this.addEvents({'beforeload':true, 'load': true});
37110 * Fires when this node is loaded
37111 * @param {Node} this This node
37114 * The loader used by this node (defaults to using the tree's defined loader)
37119 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
37120 expand : function(deep, anim, callback){
37121 if(this.loading){ // if an async load is already running, waiting til it's done
37123 var f = function(){
37124 if(!this.loading){ // done loading
37125 clearInterval(timer);
37126 this.expand(deep, anim, callback);
37128 }.createDelegate(this);
37129 timer = setInterval(f, 200);
37133 if(this.fireEvent("beforeload", this) === false){
37136 this.loading = true;
37137 this.ui.beforeLoad(this);
37138 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
37140 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
37144 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
37148 * Returns true if this node is currently loading
37149 * @return {Boolean}
37151 isLoading : function(){
37152 return this.loading;
37155 loadComplete : function(deep, anim, callback){
37156 this.loading = false;
37157 this.loaded = true;
37158 this.ui.afterLoad(this);
37159 this.fireEvent("load", this);
37160 this.expand(deep, anim, callback);
37164 * Returns true if this node has been loaded
37165 * @return {Boolean}
37167 isLoaded : function(){
37168 return this.loaded;
37171 hasChildNodes : function(){
37172 if(!this.isLeaf() && !this.loaded){
37175 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
37180 * Trigger a reload for this node
37181 * @param {Function} callback
37183 reload : function(callback){
37184 this.collapse(false, false);
37185 while(this.firstChild){
37186 this.removeChild(this.firstChild);
37188 this.childrenRendered = false;
37189 this.loaded = false;
37190 if(this.isHiddenRoot()){
37191 this.expanded = false;
37193 this.expand(false, false, callback);
37197 * Ext JS Library 1.1.1
37198 * Copyright(c) 2006-2007, Ext JS, LLC.
37200 * Originally Released Under LGPL - original licence link has changed is not relivant.
37203 * <script type="text/javascript">
37207 * @class Roo.tree.TreeNodeUI
37209 * @param {Object} node The node to render
37210 * The TreeNode UI implementation is separate from the
37211 * tree implementation. Unless you are customizing the tree UI,
37212 * you should never have to use this directly.
37214 Roo.tree.TreeNodeUI = function(node){
37216 this.rendered = false;
37217 this.animating = false;
37218 this.emptyIcon = Roo.BLANK_IMAGE_URL;
37221 Roo.tree.TreeNodeUI.prototype = {
37222 removeChild : function(node){
37224 this.ctNode.removeChild(node.ui.getEl());
37228 beforeLoad : function(){
37229 this.addClass("x-tree-node-loading");
37232 afterLoad : function(){
37233 this.removeClass("x-tree-node-loading");
37236 onTextChange : function(node, text, oldText){
37238 this.textNode.innerHTML = text;
37242 onDisableChange : function(node, state){
37243 this.disabled = state;
37245 this.addClass("x-tree-node-disabled");
37247 this.removeClass("x-tree-node-disabled");
37251 onSelectedChange : function(state){
37254 this.addClass("x-tree-selected");
37257 this.removeClass("x-tree-selected");
37261 onMove : function(tree, node, oldParent, newParent, index, refNode){
37262 this.childIndent = null;
37264 var targetNode = newParent.ui.getContainer();
37265 if(!targetNode){//target not rendered
37266 this.holder = document.createElement("div");
37267 this.holder.appendChild(this.wrap);
37270 var insertBefore = refNode ? refNode.ui.getEl() : null;
37272 targetNode.insertBefore(this.wrap, insertBefore);
37274 targetNode.appendChild(this.wrap);
37276 this.node.renderIndent(true);
37280 addClass : function(cls){
37282 Roo.fly(this.elNode).addClass(cls);
37286 removeClass : function(cls){
37288 Roo.fly(this.elNode).removeClass(cls);
37292 remove : function(){
37294 this.holder = document.createElement("div");
37295 this.holder.appendChild(this.wrap);
37299 fireEvent : function(){
37300 return this.node.fireEvent.apply(this.node, arguments);
37303 initEvents : function(){
37304 this.node.on("move", this.onMove, this);
37305 var E = Roo.EventManager;
37306 var a = this.anchor;
37308 var el = Roo.fly(a, '_treeui');
37310 if(Roo.isOpera){ // opera render bug ignores the CSS
37311 el.setStyle("text-decoration", "none");
37314 el.on("click", this.onClick, this);
37315 el.on("dblclick", this.onDblClick, this);
37318 Roo.EventManager.on(this.checkbox,
37319 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
37322 el.on("contextmenu", this.onContextMenu, this);
37324 var icon = Roo.fly(this.iconNode);
37325 icon.on("click", this.onClick, this);
37326 icon.on("dblclick", this.onDblClick, this);
37327 icon.on("contextmenu", this.onContextMenu, this);
37328 E.on(this.ecNode, "click", this.ecClick, this, true);
37330 if(this.node.disabled){
37331 this.addClass("x-tree-node-disabled");
37333 if(this.node.hidden){
37334 this.addClass("x-tree-node-disabled");
37336 var ot = this.node.getOwnerTree();
37337 var dd = ot ? (ot.enableDD || ot.enableDrag || ot.enableDrop) : false;
37338 if(dd && (!this.node.isRoot || ot.rootVisible)){
37339 Roo.dd.Registry.register(this.elNode, {
37341 handles: this.getDDHandles(),
37347 getDDHandles : function(){
37348 return [this.iconNode, this.textNode];
37353 this.wrap.style.display = "none";
37359 this.wrap.style.display = "";
37363 onContextMenu : function(e){
37364 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
37365 e.preventDefault();
37367 this.fireEvent("contextmenu", this.node, e);
37371 onClick : function(e){
37376 if(this.fireEvent("beforeclick", this.node, e) !== false){
37377 if(!this.disabled && this.node.attributes.href){
37378 this.fireEvent("click", this.node, e);
37381 e.preventDefault();
37386 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
37387 this.node.toggle();
37390 this.fireEvent("click", this.node, e);
37396 onDblClick : function(e){
37397 e.preventDefault();
37402 this.toggleCheck();
37404 if(!this.animating && this.node.hasChildNodes()){
37405 this.node.toggle();
37407 this.fireEvent("dblclick", this.node, e);
37410 onCheckChange : function(){
37411 var checked = this.checkbox.checked;
37412 this.node.attributes.checked = checked;
37413 this.fireEvent('checkchange', this.node, checked);
37416 ecClick : function(e){
37417 if(!this.animating && this.node.hasChildNodes()){
37418 this.node.toggle();
37422 startDrop : function(){
37423 this.dropping = true;
37426 // delayed drop so the click event doesn't get fired on a drop
37427 endDrop : function(){
37428 setTimeout(function(){
37429 this.dropping = false;
37430 }.createDelegate(this), 50);
37433 expand : function(){
37434 this.updateExpandIcon();
37435 this.ctNode.style.display = "";
37438 focus : function(){
37439 if(!this.node.preventHScroll){
37440 try{this.anchor.focus();
37442 }else if(!Roo.isIE){
37444 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
37445 var l = noscroll.scrollLeft;
37446 this.anchor.focus();
37447 noscroll.scrollLeft = l;
37452 toggleCheck : function(value){
37453 var cb = this.checkbox;
37455 cb.checked = (value === undefined ? !cb.checked : value);
37461 this.anchor.blur();
37465 animExpand : function(callback){
37466 var ct = Roo.get(this.ctNode);
37468 if(!this.node.hasChildNodes()){
37469 this.updateExpandIcon();
37470 this.ctNode.style.display = "";
37471 Roo.callback(callback);
37474 this.animating = true;
37475 this.updateExpandIcon();
37478 callback : function(){
37479 this.animating = false;
37480 Roo.callback(callback);
37483 duration: this.node.ownerTree.duration || .25
37487 highlight : function(){
37488 var tree = this.node.getOwnerTree();
37489 Roo.fly(this.wrap).highlight(
37490 tree.hlColor || "C3DAF9",
37491 {endColor: tree.hlBaseColor}
37495 collapse : function(){
37496 this.updateExpandIcon();
37497 this.ctNode.style.display = "none";
37500 animCollapse : function(callback){
37501 var ct = Roo.get(this.ctNode);
37502 ct.enableDisplayMode('block');
37505 this.animating = true;
37506 this.updateExpandIcon();
37509 callback : function(){
37510 this.animating = false;
37511 Roo.callback(callback);
37514 duration: this.node.ownerTree.duration || .25
37518 getContainer : function(){
37519 return this.ctNode;
37522 getEl : function(){
37526 appendDDGhost : function(ghostNode){
37527 ghostNode.appendChild(this.elNode.cloneNode(true));
37530 getDDRepairXY : function(){
37531 return Roo.lib.Dom.getXY(this.iconNode);
37534 onRender : function(){
37538 render : function(bulkRender){
37539 var n = this.node, a = n.attributes;
37540 var targetNode = n.parentNode ?
37541 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
37543 if(!this.rendered){
37544 this.rendered = true;
37546 this.renderElements(n, a, targetNode, bulkRender);
37549 if(this.textNode.setAttributeNS){
37550 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
37552 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
37555 this.textNode.setAttribute("ext:qtip", a.qtip);
37557 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
37560 }else if(a.qtipCfg){
37561 a.qtipCfg.target = Roo.id(this.textNode);
37562 Roo.QuickTips.register(a.qtipCfg);
37565 if(!this.node.expanded){
37566 this.updateExpandIcon();
37569 if(bulkRender === true) {
37570 targetNode.appendChild(this.wrap);
37575 renderElements : function(n, a, targetNode, bulkRender)
37577 // add some indent caching, this helps performance when rendering a large tree
37578 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
37579 var t = n.getOwnerTree();
37580 var txt = t && t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
37581 if (typeof(n.attributes.html) != 'undefined') {
37582 txt = n.attributes.html;
37584 var tip = t && t.rendererTip ? t.rendererTip(n.attributes) : txt;
37585 var cb = typeof a.checked == 'boolean';
37586 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
37587 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
37588 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
37589 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
37590 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
37591 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
37592 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
37593 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
37594 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
37595 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
37598 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
37599 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
37600 n.nextSibling.ui.getEl(), buf.join(""));
37602 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
37605 this.elNode = this.wrap.childNodes[0];
37606 this.ctNode = this.wrap.childNodes[1];
37607 var cs = this.elNode.childNodes;
37608 this.indentNode = cs[0];
37609 this.ecNode = cs[1];
37610 this.iconNode = cs[2];
37613 this.checkbox = cs[3];
37616 this.anchor = cs[index];
37617 this.textNode = cs[index].firstChild;
37620 getAnchor : function(){
37621 return this.anchor;
37624 getTextEl : function(){
37625 return this.textNode;
37628 getIconEl : function(){
37629 return this.iconNode;
37632 isChecked : function(){
37633 return this.checkbox ? this.checkbox.checked : false;
37636 updateExpandIcon : function(){
37638 var n = this.node, c1, c2;
37639 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
37640 var hasChild = n.hasChildNodes();
37644 c1 = "x-tree-node-collapsed";
37645 c2 = "x-tree-node-expanded";
37648 c1 = "x-tree-node-expanded";
37649 c2 = "x-tree-node-collapsed";
37652 this.removeClass("x-tree-node-leaf");
37653 this.wasLeaf = false;
37655 if(this.c1 != c1 || this.c2 != c2){
37656 Roo.fly(this.elNode).replaceClass(c1, c2);
37657 this.c1 = c1; this.c2 = c2;
37660 // this changes non-leafs into leafs if they have no children.
37661 // it's not very rational behaviour..
37663 if(!this.wasLeaf && this.node.leaf){
37664 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
37667 this.wasLeaf = true;
37670 var ecc = "x-tree-ec-icon "+cls;
37671 if(this.ecc != ecc){
37672 this.ecNode.className = ecc;
37678 getChildIndent : function(){
37679 if(!this.childIndent){
37683 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
37685 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
37687 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
37692 this.childIndent = buf.join("");
37694 return this.childIndent;
37697 renderIndent : function(){
37700 var p = this.node.parentNode;
37702 indent = p.ui.getChildIndent();
37704 if(this.indentMarkup != indent){ // don't rerender if not required
37705 this.indentNode.innerHTML = indent;
37706 this.indentMarkup = indent;
37708 this.updateExpandIcon();
37713 Roo.tree.RootTreeNodeUI = function(){
37714 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
37716 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
37717 render : function(){
37718 if(!this.rendered){
37719 var targetNode = this.node.ownerTree.innerCt.dom;
37720 this.node.expanded = true;
37721 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
37722 this.wrap = this.ctNode = targetNode.firstChild;
37725 collapse : function(){
37727 expand : function(){
37731 * Ext JS Library 1.1.1
37732 * Copyright(c) 2006-2007, Ext JS, LLC.
37734 * Originally Released Under LGPL - original licence link has changed is not relivant.
37737 * <script type="text/javascript">
37740 * @class Roo.tree.TreeLoader
37741 * @extends Roo.util.Observable
37742 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
37743 * nodes from a specified URL. The response must be a javascript Array definition
37744 * who's elements are node definition objects. eg:
37749 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
37750 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
37757 * The old style respose with just an array is still supported, but not recommended.
37760 * A server request is sent, and child nodes are loaded only when a node is expanded.
37761 * The loading node's id is passed to the server under the parameter name "node" to
37762 * enable the server to produce the correct child nodes.
37764 * To pass extra parameters, an event handler may be attached to the "beforeload"
37765 * event, and the parameters specified in the TreeLoader's baseParams property:
37767 myTreeLoader.on("beforeload", function(treeLoader, node) {
37768 this.baseParams.category = node.attributes.category;
37773 * This would pass an HTTP parameter called "category" to the server containing
37774 * the value of the Node's "category" attribute.
37776 * Creates a new Treeloader.
37777 * @param {Object} config A config object containing config properties.
37779 Roo.tree.TreeLoader = function(config){
37780 this.baseParams = {};
37781 this.requestMethod = "POST";
37782 Roo.apply(this, config);
37787 * @event beforeload
37788 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
37789 * @param {Object} This TreeLoader object.
37790 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37791 * @param {Object} callback The callback function specified in the {@link #load} call.
37796 * Fires when the node has been successfuly loaded.
37797 * @param {Object} This TreeLoader object.
37798 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37799 * @param {Object} response The response object containing the data from the server.
37803 * @event loadexception
37804 * Fires if the network request failed.
37805 * @param {Object} This TreeLoader object.
37806 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37807 * @param {Object} response The response object containing the data from the server.
37809 loadexception : true,
37812 * Fires before a node is created, enabling you to return custom Node types
37813 * @param {Object} This TreeLoader object.
37814 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
37819 Roo.tree.TreeLoader.superclass.constructor.call(this);
37822 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
37824 * @cfg {String} dataUrl The URL from which to request a Json string which
37825 * specifies an array of node definition object representing the child nodes
37829 * @cfg {String} requestMethod either GET or POST
37830 * defaults to POST (due to BC)
37834 * @cfg {Object} baseParams (optional) An object containing properties which
37835 * specify HTTP parameters to be passed to each request for child nodes.
37838 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
37839 * created by this loader. If the attributes sent by the server have an attribute in this object,
37840 * they take priority.
37843 * @cfg {Object} uiProviders (optional) An object containing properties which
37845 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
37846 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
37847 * <i>uiProvider</i> attribute of a returned child node is a string rather
37848 * than a reference to a TreeNodeUI implementation, this that string value
37849 * is used as a property name in the uiProviders object. You can define the provider named
37850 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
37855 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
37856 * child nodes before loading.
37858 clearOnLoad : true,
37861 * @cfg {String} root (optional) Default to false. Use this to read data from an object
37862 * property on loading, rather than expecting an array. (eg. more compatible to a standard
37863 * Grid query { data : [ .....] }
37868 * @cfg {String} queryParam (optional)
37869 * Name of the query as it will be passed on the querystring (defaults to 'node')
37870 * eg. the request will be ?node=[id]
37877 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
37878 * This is called automatically when a node is expanded, but may be used to reload
37879 * a node (or append new children if the {@link #clearOnLoad} option is false.)
37880 * @param {Roo.tree.TreeNode} node
37881 * @param {Function} callback
37883 load : function(node, callback){
37884 if(this.clearOnLoad){
37885 while(node.firstChild){
37886 node.removeChild(node.firstChild);
37889 if(node.attributes.children){ // preloaded json children
37890 var cs = node.attributes.children;
37891 for(var i = 0, len = cs.length; i < len; i++){
37892 node.appendChild(this.createNode(cs[i]));
37894 if(typeof callback == "function"){
37897 }else if(this.dataUrl){
37898 this.requestData(node, callback);
37902 getParams: function(node){
37903 var buf = [], bp = this.baseParams;
37904 for(var key in bp){
37905 if(typeof bp[key] != "function"){
37906 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
37909 var n = this.queryParam === false ? 'node' : this.queryParam;
37910 buf.push(n + "=", encodeURIComponent(node.id));
37911 return buf.join("");
37914 requestData : function(node, callback){
37915 if(this.fireEvent("beforeload", this, node, callback) !== false){
37916 this.transId = Roo.Ajax.request({
37917 method:this.requestMethod,
37918 url: this.dataUrl||this.url,
37919 success: this.handleResponse,
37920 failure: this.handleFailure,
37922 argument: {callback: callback, node: node},
37923 params: this.getParams(node)
37926 // if the load is cancelled, make sure we notify
37927 // the node that we are done
37928 if(typeof callback == "function"){
37934 isLoading : function(){
37935 return this.transId ? true : false;
37938 abort : function(){
37939 if(this.isLoading()){
37940 Roo.Ajax.abort(this.transId);
37945 createNode : function(attr)
37947 // apply baseAttrs, nice idea Corey!
37948 if(this.baseAttrs){
37949 Roo.applyIf(attr, this.baseAttrs);
37951 if(this.applyLoader !== false){
37952 attr.loader = this;
37954 // uiProvider = depreciated..
37956 if(typeof(attr.uiProvider) == 'string'){
37957 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
37958 /** eval:var:attr */ eval(attr.uiProvider);
37960 if(typeof(this.uiProviders['default']) != 'undefined') {
37961 attr.uiProvider = this.uiProviders['default'];
37964 this.fireEvent('create', this, attr);
37966 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
37968 new Roo.tree.TreeNode(attr) :
37969 new Roo.tree.AsyncTreeNode(attr));
37972 processResponse : function(response, node, callback)
37974 var json = response.responseText;
37977 var o = Roo.decode(json);
37979 if (this.root === false && typeof(o.success) != undefined) {
37980 this.root = 'data'; // the default behaviour for list like data..
37983 if (this.root !== false && !o.success) {
37984 // it's a failure condition.
37985 var a = response.argument;
37986 this.fireEvent("loadexception", this, a.node, response);
37987 Roo.log("Load failed - should have a handler really");
37993 if (this.root !== false) {
37997 for(var i = 0, len = o.length; i < len; i++){
37998 var n = this.createNode(o[i]);
38000 node.appendChild(n);
38003 if(typeof callback == "function"){
38004 callback(this, node);
38007 this.handleFailure(response);
38011 handleResponse : function(response){
38012 this.transId = false;
38013 var a = response.argument;
38014 this.processResponse(response, a.node, a.callback);
38015 this.fireEvent("load", this, a.node, response);
38018 handleFailure : function(response)
38020 // should handle failure better..
38021 this.transId = false;
38022 var a = response.argument;
38023 this.fireEvent("loadexception", this, a.node, response);
38024 if(typeof a.callback == "function"){
38025 a.callback(this, a.node);
38030 * Ext JS Library 1.1.1
38031 * Copyright(c) 2006-2007, Ext JS, LLC.
38033 * Originally Released Under LGPL - original licence link has changed is not relivant.
38036 * <script type="text/javascript">
38040 * @class Roo.tree.TreeFilter
38041 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
38042 * @param {TreePanel} tree
38043 * @param {Object} config (optional)
38045 Roo.tree.TreeFilter = function(tree, config){
38047 this.filtered = {};
38048 Roo.apply(this, config);
38051 Roo.tree.TreeFilter.prototype = {
38058 * Filter the data by a specific attribute.
38059 * @param {String/RegExp} value Either string that the attribute value
38060 * should start with or a RegExp to test against the attribute
38061 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
38062 * @param {TreeNode} startNode (optional) The node to start the filter at.
38064 filter : function(value, attr, startNode){
38065 attr = attr || "text";
38067 if(typeof value == "string"){
38068 var vlen = value.length;
38069 // auto clear empty filter
38070 if(vlen == 0 && this.clearBlank){
38074 value = value.toLowerCase();
38076 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
38078 }else if(value.exec){ // regex?
38080 return value.test(n.attributes[attr]);
38083 throw 'Illegal filter type, must be string or regex';
38085 this.filterBy(f, null, startNode);
38089 * Filter by a function. The passed function will be called with each
38090 * node in the tree (or from the startNode). If the function returns true, the node is kept
38091 * otherwise it is filtered. If a node is filtered, its children are also filtered.
38092 * @param {Function} fn The filter function
38093 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
38095 filterBy : function(fn, scope, startNode){
38096 startNode = startNode || this.tree.root;
38097 if(this.autoClear){
38100 var af = this.filtered, rv = this.reverse;
38101 var f = function(n){
38102 if(n == startNode){
38108 var m = fn.call(scope || n, n);
38116 startNode.cascade(f);
38119 if(typeof id != "function"){
38121 if(n && n.parentNode){
38122 n.parentNode.removeChild(n);
38130 * Clears the current filter. Note: with the "remove" option
38131 * set a filter cannot be cleared.
38133 clear : function(){
38135 var af = this.filtered;
38137 if(typeof id != "function"){
38144 this.filtered = {};
38149 * Ext JS Library 1.1.1
38150 * Copyright(c) 2006-2007, Ext JS, LLC.
38152 * Originally Released Under LGPL - original licence link has changed is not relivant.
38155 * <script type="text/javascript">
38160 * @class Roo.tree.TreeSorter
38161 * Provides sorting of nodes in a TreePanel
38163 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
38164 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
38165 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
38166 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
38167 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
38168 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
38170 * @param {TreePanel} tree
38171 * @param {Object} config
38173 Roo.tree.TreeSorter = function(tree, config){
38174 Roo.apply(this, config);
38175 tree.on("beforechildrenrendered", this.doSort, this);
38176 tree.on("append", this.updateSort, this);
38177 tree.on("insert", this.updateSort, this);
38179 var dsc = this.dir && this.dir.toLowerCase() == "desc";
38180 var p = this.property || "text";
38181 var sortType = this.sortType;
38182 var fs = this.folderSort;
38183 var cs = this.caseSensitive === true;
38184 var leafAttr = this.leafAttr || 'leaf';
38186 this.sortFn = function(n1, n2){
38188 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
38191 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
38195 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
38196 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
38198 return dsc ? +1 : -1;
38200 return dsc ? -1 : +1;
38207 Roo.tree.TreeSorter.prototype = {
38208 doSort : function(node){
38209 node.sort(this.sortFn);
38212 compareNodes : function(n1, n2){
38213 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
38216 updateSort : function(tree, node){
38217 if(node.childrenRendered){
38218 this.doSort.defer(1, this, [node]);
38223 * Ext JS Library 1.1.1
38224 * Copyright(c) 2006-2007, Ext JS, LLC.
38226 * Originally Released Under LGPL - original licence link has changed is not relivant.
38229 * <script type="text/javascript">
38232 if(Roo.dd.DropZone){
38234 Roo.tree.TreeDropZone = function(tree, config){
38235 this.allowParentInsert = false;
38236 this.allowContainerDrop = false;
38237 this.appendOnly = false;
38238 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
38240 this.lastInsertClass = "x-tree-no-status";
38241 this.dragOverData = {};
38244 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
38245 ddGroup : "TreeDD",
38248 expandDelay : 1000,
38250 expandNode : function(node){
38251 if(node.hasChildNodes() && !node.isExpanded()){
38252 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
38256 queueExpand : function(node){
38257 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
38260 cancelExpand : function(){
38261 if(this.expandProcId){
38262 clearTimeout(this.expandProcId);
38263 this.expandProcId = false;
38267 isValidDropPoint : function(n, pt, dd, e, data){
38268 if(!n || !data){ return false; }
38269 var targetNode = n.node;
38270 var dropNode = data.node;
38271 // default drop rules
38272 if(!(targetNode && targetNode.isTarget && pt)){
38275 if(pt == "append" && targetNode.allowChildren === false){
38278 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
38281 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
38284 // reuse the object
38285 var overEvent = this.dragOverData;
38286 overEvent.tree = this.tree;
38287 overEvent.target = targetNode;
38288 overEvent.data = data;
38289 overEvent.point = pt;
38290 overEvent.source = dd;
38291 overEvent.rawEvent = e;
38292 overEvent.dropNode = dropNode;
38293 overEvent.cancel = false;
38294 var result = this.tree.fireEvent("nodedragover", overEvent);
38295 return overEvent.cancel === false && result !== false;
38298 getDropPoint : function(e, n, dd)
38302 return tn.allowChildren !== false ? "append" : false; // always append for root
38304 var dragEl = n.ddel;
38305 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
38306 var y = Roo.lib.Event.getPageY(e);
38307 //var noAppend = tn.allowChildren === false || tn.isLeaf();
38309 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
38310 var noAppend = tn.allowChildren === false;
38311 if(this.appendOnly || tn.parentNode.allowChildren === false){
38312 return noAppend ? false : "append";
38314 var noBelow = false;
38315 if(!this.allowParentInsert){
38316 noBelow = tn.hasChildNodes() && tn.isExpanded();
38318 var q = (b - t) / (noAppend ? 2 : 3);
38319 if(y >= t && y < (t + q)){
38321 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
38328 onNodeEnter : function(n, dd, e, data)
38330 this.cancelExpand();
38333 onNodeOver : function(n, dd, e, data)
38336 var pt = this.getDropPoint(e, n, dd);
38339 // auto node expand check
38340 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
38341 this.queueExpand(node);
38342 }else if(pt != "append"){
38343 this.cancelExpand();
38346 // set the insert point style on the target node
38347 var returnCls = this.dropNotAllowed;
38348 if(this.isValidDropPoint(n, pt, dd, e, data)){
38353 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
38354 cls = "x-tree-drag-insert-above";
38355 }else if(pt == "below"){
38356 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
38357 cls = "x-tree-drag-insert-below";
38359 returnCls = "x-tree-drop-ok-append";
38360 cls = "x-tree-drag-append";
38362 if(this.lastInsertClass != cls){
38363 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
38364 this.lastInsertClass = cls;
38371 onNodeOut : function(n, dd, e, data){
38373 this.cancelExpand();
38374 this.removeDropIndicators(n);
38377 onNodeDrop : function(n, dd, e, data){
38378 var point = this.getDropPoint(e, n, dd);
38379 var targetNode = n.node;
38380 targetNode.ui.startDrop();
38381 if(!this.isValidDropPoint(n, point, dd, e, data)){
38382 targetNode.ui.endDrop();
38385 // first try to find the drop node
38386 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
38389 target: targetNode,
38394 dropNode: dropNode,
38397 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
38398 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
38399 targetNode.ui.endDrop();
38402 // allow target changing
38403 targetNode = dropEvent.target;
38404 if(point == "append" && !targetNode.isExpanded()){
38405 targetNode.expand(false, null, function(){
38406 this.completeDrop(dropEvent);
38407 }.createDelegate(this));
38409 this.completeDrop(dropEvent);
38414 completeDrop : function(de){
38415 var ns = de.dropNode, p = de.point, t = de.target;
38416 if(!(ns instanceof Array)){
38420 for(var i = 0, len = ns.length; i < len; i++){
38423 t.parentNode.insertBefore(n, t);
38424 }else if(p == "below"){
38425 t.parentNode.insertBefore(n, t.nextSibling);
38431 if(this.tree.hlDrop){
38435 this.tree.fireEvent("nodedrop", de);
38438 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
38439 if(this.tree.hlDrop){
38440 dropNode.ui.focus();
38441 dropNode.ui.highlight();
38443 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
38446 getTree : function(){
38450 removeDropIndicators : function(n){
38453 Roo.fly(el).removeClass([
38454 "x-tree-drag-insert-above",
38455 "x-tree-drag-insert-below",
38456 "x-tree-drag-append"]);
38457 this.lastInsertClass = "_noclass";
38461 beforeDragDrop : function(target, e, id){
38462 this.cancelExpand();
38466 afterRepair : function(data){
38467 if(data && Roo.enableFx){
38468 data.node.ui.highlight();
38478 * Ext JS Library 1.1.1
38479 * Copyright(c) 2006-2007, Ext JS, LLC.
38481 * Originally Released Under LGPL - original licence link has changed is not relivant.
38484 * <script type="text/javascript">
38488 if(Roo.dd.DragZone){
38489 Roo.tree.TreeDragZone = function(tree, config){
38490 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
38494 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
38495 ddGroup : "TreeDD",
38497 onBeforeDrag : function(data, e){
38499 return n && n.draggable && !n.disabled;
38503 onInitDrag : function(e){
38504 var data = this.dragData;
38505 this.tree.getSelectionModel().select(data.node);
38506 this.proxy.update("");
38507 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
38508 this.tree.fireEvent("startdrag", this.tree, data.node, e);
38511 getRepairXY : function(e, data){
38512 return data.node.ui.getDDRepairXY();
38515 onEndDrag : function(data, e){
38516 this.tree.fireEvent("enddrag", this.tree, data.node, e);
38521 onValidDrop : function(dd, e, id){
38522 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
38526 beforeInvalidDrop : function(e, id){
38527 // this scrolls the original position back into view
38528 var sm = this.tree.getSelectionModel();
38529 sm.clearSelections();
38530 sm.select(this.dragData.node);
38535 * Ext JS Library 1.1.1
38536 * Copyright(c) 2006-2007, Ext JS, LLC.
38538 * Originally Released Under LGPL - original licence link has changed is not relivant.
38541 * <script type="text/javascript">
38544 * @class Roo.tree.TreeEditor
38545 * @extends Roo.Editor
38546 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
38547 * as the editor field.
38549 * @param {Object} config (used to be the tree panel.)
38550 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
38552 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
38553 * @cfg {Roo.form.TextField} field [required] The field configuration
38557 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
38560 if (oldconfig) { // old style..
38561 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
38564 tree = config.tree;
38565 config.field = config.field || {};
38566 config.field.xtype = 'TextField';
38567 field = Roo.factory(config.field, Roo.form);
38569 config = config || {};
38574 * @event beforenodeedit
38575 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
38576 * false from the handler of this event.
38577 * @param {Editor} this
38578 * @param {Roo.tree.Node} node
38580 "beforenodeedit" : true
38584 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
38588 tree.on('beforeclick', this.beforeNodeClick, this);
38589 tree.getTreeEl().on('mousedown', this.hide, this);
38590 this.on('complete', this.updateNode, this);
38591 this.on('beforestartedit', this.fitToTree, this);
38592 this.on('startedit', this.bindScroll, this, {delay:10});
38593 this.on('specialkey', this.onSpecialKey, this);
38596 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
38598 * @cfg {String} alignment
38599 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
38605 * @cfg {Boolean} hideEl
38606 * True to hide the bound element while the editor is displayed (defaults to false)
38610 * @cfg {String} cls
38611 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
38613 cls: "x-small-editor x-tree-editor",
38615 * @cfg {Boolean} shim
38616 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
38622 * @cfg {Number} maxWidth
38623 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
38624 * the containing tree element's size, it will be automatically limited for you to the container width, taking
38625 * scroll and client offsets into account prior to each edit.
38632 fitToTree : function(ed, el){
38633 var td = this.tree.getTreeEl().dom, nd = el.dom;
38634 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
38635 td.scrollLeft = nd.offsetLeft;
38639 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
38640 this.setSize(w, '');
38642 return this.fireEvent('beforenodeedit', this, this.editNode);
38647 triggerEdit : function(node){
38648 this.completeEdit();
38649 this.editNode = node;
38650 this.startEdit(node.ui.textNode, node.text);
38654 bindScroll : function(){
38655 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
38659 beforeNodeClick : function(node, e){
38660 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
38661 this.lastClick = new Date();
38662 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
38664 this.triggerEdit(node);
38671 updateNode : function(ed, value){
38672 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
38673 this.editNode.setText(value);
38677 onHide : function(){
38678 Roo.tree.TreeEditor.superclass.onHide.call(this);
38680 this.editNode.ui.focus();
38685 onSpecialKey : function(field, e){
38686 var k = e.getKey();
38690 }else if(k == e.ENTER && !e.hasModifier()){
38692 this.completeEdit();
38695 });//<Script type="text/javascript">
38698 * Ext JS Library 1.1.1
38699 * Copyright(c) 2006-2007, Ext JS, LLC.
38701 * Originally Released Under LGPL - original licence link has changed is not relivant.
38704 * <script type="text/javascript">
38708 * Not documented??? - probably should be...
38711 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
38712 //focus: Roo.emptyFn, // prevent odd scrolling behavior
38714 renderElements : function(n, a, targetNode, bulkRender){
38715 //consel.log("renderElements?");
38716 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
38718 var t = n.getOwnerTree();
38719 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
38721 var cols = t.columns;
38722 var bw = t.borderWidth;
38724 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
38725 var cb = typeof a.checked == "boolean";
38726 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38727 var colcls = 'x-t-' + tid + '-c0';
38729 '<li class="x-tree-node">',
38732 '<div class="x-tree-node-el ', a.cls,'">',
38734 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
38737 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
38738 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
38739 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
38740 (a.icon ? ' x-tree-node-inline-icon' : ''),
38741 (a.iconCls ? ' '+a.iconCls : ''),
38742 '" unselectable="on" />',
38743 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
38744 (a.checked ? 'checked="checked" />' : ' />')) : ''),
38746 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38747 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
38748 '<span unselectable="on" qtip="' + tx + '">',
38752 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38753 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
38755 for(var i = 1, len = cols.length; i < len; i++){
38757 colcls = 'x-t-' + tid + '-c' +i;
38758 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38759 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
38760 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
38766 '<div class="x-clear"></div></div>',
38767 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
38770 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
38771 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
38772 n.nextSibling.ui.getEl(), buf.join(""));
38774 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
38776 var el = this.wrap.firstChild;
38778 this.elNode = el.firstChild;
38779 this.ranchor = el.childNodes[1];
38780 this.ctNode = this.wrap.childNodes[1];
38781 var cs = el.firstChild.childNodes;
38782 this.indentNode = cs[0];
38783 this.ecNode = cs[1];
38784 this.iconNode = cs[2];
38787 this.checkbox = cs[3];
38790 this.anchor = cs[index];
38792 this.textNode = cs[index].firstChild;
38794 //el.on("click", this.onClick, this);
38795 //el.on("dblclick", this.onDblClick, this);
38798 // console.log(this);
38800 initEvents : function(){
38801 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
38804 var a = this.ranchor;
38806 var el = Roo.get(a);
38808 if(Roo.isOpera){ // opera render bug ignores the CSS
38809 el.setStyle("text-decoration", "none");
38812 el.on("click", this.onClick, this);
38813 el.on("dblclick", this.onDblClick, this);
38814 el.on("contextmenu", this.onContextMenu, this);
38818 /*onSelectedChange : function(state){
38821 this.addClass("x-tree-selected");
38824 this.removeClass("x-tree-selected");
38827 addClass : function(cls){
38829 Roo.fly(this.elRow).addClass(cls);
38835 removeClass : function(cls){
38837 Roo.fly(this.elRow).removeClass(cls);
38843 });//<Script type="text/javascript">
38847 * Ext JS Library 1.1.1
38848 * Copyright(c) 2006-2007, Ext JS, LLC.
38850 * Originally Released Under LGPL - original licence link has changed is not relivant.
38853 * <script type="text/javascript">
38858 * @class Roo.tree.ColumnTree
38859 * @extends Roo.tree.TreePanel
38860 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
38861 * @cfg {int} borderWidth compined right/left border allowance
38863 * @param {String/HTMLElement/Element} el The container element
38864 * @param {Object} config
38866 Roo.tree.ColumnTree = function(el, config)
38868 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
38872 * Fire this event on a container when it resizes
38873 * @param {int} w Width
38874 * @param {int} h Height
38878 this.on('resize', this.onResize, this);
38881 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
38885 borderWidth: Roo.isBorderBox ? 0 : 2,
38888 render : function(){
38889 // add the header.....
38891 Roo.tree.ColumnTree.superclass.render.apply(this);
38893 this.el.addClass('x-column-tree');
38895 this.headers = this.el.createChild(
38896 {cls:'x-tree-headers'},this.innerCt.dom);
38898 var cols = this.columns, c;
38899 var totalWidth = 0;
38901 var len = cols.length;
38902 for(var i = 0; i < len; i++){
38904 totalWidth += c.width;
38905 this.headEls.push(this.headers.createChild({
38906 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
38908 cls:'x-tree-hd-text',
38911 style:'width:'+(c.width-this.borderWidth)+'px;'
38914 this.headers.createChild({cls:'x-clear'});
38915 // prevent floats from wrapping when clipped
38916 this.headers.setWidth(totalWidth);
38917 //this.innerCt.setWidth(totalWidth);
38918 this.innerCt.setStyle({ overflow: 'auto' });
38919 this.onResize(this.width, this.height);
38923 onResize : function(w,h)
38928 this.innerCt.setWidth(this.width);
38929 this.innerCt.setHeight(this.height-20);
38932 var cols = this.columns, c;
38933 var totalWidth = 0;
38935 var len = cols.length;
38936 for(var i = 0; i < len; i++){
38938 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
38939 // it's the expander..
38940 expEl = this.headEls[i];
38943 totalWidth += c.width;
38947 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
38949 this.headers.setWidth(w-20);
38958 * Ext JS Library 1.1.1
38959 * Copyright(c) 2006-2007, Ext JS, LLC.
38961 * Originally Released Under LGPL - original licence link has changed is not relivant.
38964 * <script type="text/javascript">
38968 * @class Roo.menu.Menu
38969 * @extends Roo.util.Observable
38970 * @children Roo.menu.Item Roo.menu.Separator Roo.menu.TextItem
38971 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
38972 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
38974 * Creates a new Menu
38975 * @param {Object} config Configuration options
38977 Roo.menu.Menu = function(config){
38979 Roo.menu.Menu.superclass.constructor.call(this, config);
38981 this.id = this.id || Roo.id();
38984 * @event beforeshow
38985 * Fires before this menu is displayed
38986 * @param {Roo.menu.Menu} this
38990 * @event beforehide
38991 * Fires before this menu is hidden
38992 * @param {Roo.menu.Menu} this
38997 * Fires after this menu is displayed
38998 * @param {Roo.menu.Menu} this
39003 * Fires after this menu is hidden
39004 * @param {Roo.menu.Menu} this
39009 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
39010 * @param {Roo.menu.Menu} this
39011 * @param {Roo.menu.Item} menuItem The menu item that was clicked
39012 * @param {Roo.EventObject} e
39017 * Fires when the mouse is hovering over this menu
39018 * @param {Roo.menu.Menu} this
39019 * @param {Roo.EventObject} e
39020 * @param {Roo.menu.Item} menuItem The menu item that was clicked
39025 * Fires when the mouse exits this menu
39026 * @param {Roo.menu.Menu} this
39027 * @param {Roo.EventObject} e
39028 * @param {Roo.menu.Item} menuItem The menu item that was clicked
39033 * Fires when a menu item contained in this menu is clicked
39034 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
39035 * @param {Roo.EventObject} e
39039 if (this.registerMenu) {
39040 Roo.menu.MenuMgr.register(this);
39043 var mis = this.items;
39044 this.items = new Roo.util.MixedCollection();
39046 this.add.apply(this, mis);
39050 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
39052 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
39056 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
39057 * for bottom-right shadow (defaults to "sides")
39061 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
39062 * this menu (defaults to "tl-tr?")
39064 subMenuAlign : "tl-tr?",
39066 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
39067 * relative to its element of origin (defaults to "tl-bl?")
39069 defaultAlign : "tl-bl?",
39071 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
39073 allowOtherMenus : false,
39075 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
39077 registerMenu : true,
39082 render : function(){
39086 var el = this.el = new Roo.Layer({
39088 shadow:this.shadow,
39090 parentEl: this.parentEl || document.body,
39094 this.keyNav = new Roo.menu.MenuNav(this);
39097 el.addClass("x-menu-plain");
39100 el.addClass(this.cls);
39102 // generic focus element
39103 this.focusEl = el.createChild({
39104 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
39106 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
39107 //disabling touch- as it's causing issues ..
39108 //ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
39109 ul.on('click' , this.onClick, this);
39112 ul.on("mouseover", this.onMouseOver, this);
39113 ul.on("mouseout", this.onMouseOut, this);
39114 this.items.each(function(item){
39119 var li = document.createElement("li");
39120 li.className = "x-menu-list-item";
39121 ul.dom.appendChild(li);
39122 item.render(li, this);
39129 autoWidth : function(){
39130 var el = this.el, ul = this.ul;
39134 var w = this.width;
39137 }else if(Roo.isIE){
39138 el.setWidth(this.minWidth);
39139 var t = el.dom.offsetWidth; // force recalc
39140 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
39145 delayAutoWidth : function(){
39148 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
39150 this.awTask.delay(20);
39155 findTargetItem : function(e){
39156 var t = e.getTarget(".x-menu-list-item", this.ul, true);
39157 if(t && t.menuItemId){
39158 return this.items.get(t.menuItemId);
39163 onClick : function(e){
39164 Roo.log("menu.onClick");
39165 var t = this.findTargetItem(e);
39170 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
39171 if(t == this.activeItem && t.shouldDeactivate(e)){
39172 this.activeItem.deactivate();
39173 delete this.activeItem;
39177 this.setActiveItem(t, true);
39185 this.fireEvent("click", this, t, e);
39189 setActiveItem : function(item, autoExpand){
39190 if(item != this.activeItem){
39191 if(this.activeItem){
39192 this.activeItem.deactivate();
39194 this.activeItem = item;
39195 item.activate(autoExpand);
39196 }else if(autoExpand){
39202 tryActivate : function(start, step){
39203 var items = this.items;
39204 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
39205 var item = items.get(i);
39206 if(!item.disabled && item.canActivate){
39207 this.setActiveItem(item, false);
39215 onMouseOver : function(e){
39217 if(t = this.findTargetItem(e)){
39218 if(t.canActivate && !t.disabled){
39219 this.setActiveItem(t, true);
39222 this.fireEvent("mouseover", this, e, t);
39226 onMouseOut : function(e){
39228 if(t = this.findTargetItem(e)){
39229 if(t == this.activeItem && t.shouldDeactivate(e)){
39230 this.activeItem.deactivate();
39231 delete this.activeItem;
39234 this.fireEvent("mouseout", this, e, t);
39238 * Read-only. Returns true if the menu is currently displayed, else false.
39241 isVisible : function(){
39242 return this.el && !this.hidden;
39246 * Displays this menu relative to another element
39247 * @param {String/HTMLElement/Roo.Element} element The element to align to
39248 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
39249 * the element (defaults to this.defaultAlign)
39250 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39252 show : function(el, pos, parentMenu){
39253 this.parentMenu = parentMenu;
39257 this.fireEvent("beforeshow", this);
39258 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
39262 * Displays this menu at a specific xy position
39263 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
39264 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39266 showAt : function(xy, parentMenu, /* private: */_e){
39267 this.parentMenu = parentMenu;
39272 this.fireEvent("beforeshow", this);
39273 xy = this.el.adjustForConstraints(xy);
39277 this.hidden = false;
39279 this.fireEvent("show", this);
39282 focus : function(){
39284 this.doFocus.defer(50, this);
39288 doFocus : function(){
39290 this.focusEl.focus();
39295 * Hides this menu and optionally all parent menus
39296 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
39298 hide : function(deep){
39299 if(this.el && this.isVisible()){
39300 this.fireEvent("beforehide", this);
39301 if(this.activeItem){
39302 this.activeItem.deactivate();
39303 this.activeItem = null;
39306 this.hidden = true;
39307 this.fireEvent("hide", this);
39309 if(deep === true && this.parentMenu){
39310 this.parentMenu.hide(true);
39315 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
39316 * Any of the following are valid:
39318 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
39319 * <li>An HTMLElement object which will be converted to a menu item</li>
39320 * <li>A menu item config object that will be created as a new menu item</li>
39321 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
39322 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
39327 var menu = new Roo.menu.Menu();
39329 // Create a menu item to add by reference
39330 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
39332 // Add a bunch of items at once using different methods.
39333 // Only the last item added will be returned.
39334 var item = menu.add(
39335 menuItem, // add existing item by ref
39336 'Dynamic Item', // new TextItem
39337 '-', // new separator
39338 { text: 'Config Item' } // new item by config
39341 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
39342 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
39345 var a = arguments, l = a.length, item;
39346 for(var i = 0; i < l; i++){
39348 if ((typeof(el) == "object") && el.xtype && el.xns) {
39349 el = Roo.factory(el, Roo.menu);
39352 if(el.render){ // some kind of Item
39353 item = this.addItem(el);
39354 }else if(typeof el == "string"){ // string
39355 if(el == "separator" || el == "-"){
39356 item = this.addSeparator();
39358 item = this.addText(el);
39360 }else if(el.tagName || el.el){ // element
39361 item = this.addElement(el);
39362 }else if(typeof el == "object"){ // must be menu item config?
39363 item = this.addMenuItem(el);
39370 * Returns this menu's underlying {@link Roo.Element} object
39371 * @return {Roo.Element} The element
39373 getEl : function(){
39381 * Adds a separator bar to the menu
39382 * @return {Roo.menu.Item} The menu item that was added
39384 addSeparator : function(){
39385 return this.addItem(new Roo.menu.Separator());
39389 * Adds an {@link Roo.Element} object to the menu
39390 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
39391 * @return {Roo.menu.Item} The menu item that was added
39393 addElement : function(el){
39394 return this.addItem(new Roo.menu.BaseItem(el));
39398 * Adds an existing object based on {@link Roo.menu.Item} to the menu
39399 * @param {Roo.menu.Item} item The menu item to add
39400 * @return {Roo.menu.Item} The menu item that was added
39402 addItem : function(item){
39403 this.items.add(item);
39405 var li = document.createElement("li");
39406 li.className = "x-menu-list-item";
39407 this.ul.dom.appendChild(li);
39408 item.render(li, this);
39409 this.delayAutoWidth();
39415 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
39416 * @param {Object} config A MenuItem config object
39417 * @return {Roo.menu.Item} The menu item that was added
39419 addMenuItem : function(config){
39420 if(!(config instanceof Roo.menu.Item)){
39421 if(typeof config.checked == "boolean"){ // must be check menu item config?
39422 config = new Roo.menu.CheckItem(config);
39424 config = new Roo.menu.Item(config);
39427 return this.addItem(config);
39431 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
39432 * @param {String} text The text to display in the menu item
39433 * @return {Roo.menu.Item} The menu item that was added
39435 addText : function(text){
39436 return this.addItem(new Roo.menu.TextItem({ text : text }));
39440 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
39441 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
39442 * @param {Roo.menu.Item} item The menu item to add
39443 * @return {Roo.menu.Item} The menu item that was added
39445 insert : function(index, item){
39446 this.items.insert(index, item);
39448 var li = document.createElement("li");
39449 li.className = "x-menu-list-item";
39450 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
39451 item.render(li, this);
39452 this.delayAutoWidth();
39458 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
39459 * @param {Roo.menu.Item} item The menu item to remove
39461 remove : function(item){
39462 this.items.removeKey(item.id);
39467 * Removes and destroys all items in the menu
39469 removeAll : function(){
39471 while(f = this.items.first()){
39477 // MenuNav is a private utility class used internally by the Menu
39478 Roo.menu.MenuNav = function(menu){
39479 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
39480 this.scope = this.menu = menu;
39483 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
39484 doRelay : function(e, h){
39485 var k = e.getKey();
39486 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
39487 this.menu.tryActivate(0, 1);
39490 return h.call(this.scope || this, e, this.menu);
39493 up : function(e, m){
39494 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
39495 m.tryActivate(m.items.length-1, -1);
39499 down : function(e, m){
39500 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
39501 m.tryActivate(0, 1);
39505 right : function(e, m){
39507 m.activeItem.expandMenu(true);
39511 left : function(e, m){
39513 if(m.parentMenu && m.parentMenu.activeItem){
39514 m.parentMenu.activeItem.activate();
39518 enter : function(e, m){
39520 e.stopPropagation();
39521 m.activeItem.onClick(e);
39522 m.fireEvent("click", this, m.activeItem);
39528 * Ext JS Library 1.1.1
39529 * Copyright(c) 2006-2007, Ext JS, LLC.
39531 * Originally Released Under LGPL - original licence link has changed is not relivant.
39534 * <script type="text/javascript">
39538 * @class Roo.menu.MenuMgr
39539 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
39542 Roo.menu.MenuMgr = function(){
39543 var menus, active, groups = {}, attached = false, lastShow = new Date();
39545 // private - called when first menu is created
39548 active = new Roo.util.MixedCollection();
39549 Roo.get(document).addKeyListener(27, function(){
39550 if(active.length > 0){
39557 function hideAll(){
39558 if(active && active.length > 0){
39559 var c = active.clone();
39560 c.each(function(m){
39567 function onHide(m){
39569 if(active.length < 1){
39570 Roo.get(document).un("mousedown", onMouseDown);
39576 function onShow(m){
39577 var last = active.last();
39578 lastShow = new Date();
39581 Roo.get(document).on("mousedown", onMouseDown);
39585 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
39586 m.parentMenu.activeChild = m;
39587 }else if(last && last.isVisible()){
39588 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
39593 function onBeforeHide(m){
39595 m.activeChild.hide();
39597 if(m.autoHideTimer){
39598 clearTimeout(m.autoHideTimer);
39599 delete m.autoHideTimer;
39604 function onBeforeShow(m){
39605 var pm = m.parentMenu;
39606 if(!pm && !m.allowOtherMenus){
39608 }else if(pm && pm.activeChild && active != m){
39609 pm.activeChild.hide();
39614 function onMouseDown(e){
39615 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
39621 function onBeforeCheck(mi, state){
39623 var g = groups[mi.group];
39624 for(var i = 0, l = g.length; i < l; i++){
39626 g[i].setChecked(false);
39635 * Hides all menus that are currently visible
39637 hideAll : function(){
39642 register : function(menu){
39646 menus[menu.id] = menu;
39647 menu.on("beforehide", onBeforeHide);
39648 menu.on("hide", onHide);
39649 menu.on("beforeshow", onBeforeShow);
39650 menu.on("show", onShow);
39651 var g = menu.group;
39652 if(g && menu.events["checkchange"]){
39656 groups[g].push(menu);
39657 menu.on("checkchange", onCheck);
39662 * Returns a {@link Roo.menu.Menu} object
39663 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
39664 * be used to generate and return a new Menu instance.
39666 get : function(menu){
39667 if(typeof menu == "string"){ // menu id
39668 return menus[menu];
39669 }else if(menu.events){ // menu instance
39671 }else if(typeof menu.length == 'number'){ // array of menu items?
39672 return new Roo.menu.Menu({items:menu});
39673 }else{ // otherwise, must be a config
39674 return new Roo.menu.Menu(menu);
39679 unregister : function(menu){
39680 delete menus[menu.id];
39681 menu.un("beforehide", onBeforeHide);
39682 menu.un("hide", onHide);
39683 menu.un("beforeshow", onBeforeShow);
39684 menu.un("show", onShow);
39685 var g = menu.group;
39686 if(g && menu.events["checkchange"]){
39687 groups[g].remove(menu);
39688 menu.un("checkchange", onCheck);
39693 registerCheckable : function(menuItem){
39694 var g = menuItem.group;
39699 groups[g].push(menuItem);
39700 menuItem.on("beforecheckchange", onBeforeCheck);
39705 unregisterCheckable : function(menuItem){
39706 var g = menuItem.group;
39708 groups[g].remove(menuItem);
39709 menuItem.un("beforecheckchange", onBeforeCheck);
39715 * Ext JS Library 1.1.1
39716 * Copyright(c) 2006-2007, Ext JS, LLC.
39718 * Originally Released Under LGPL - original licence link has changed is not relivant.
39721 * <script type="text/javascript">
39726 * @class Roo.menu.BaseItem
39727 * @extends Roo.Component
39729 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
39730 * management and base configuration options shared by all menu components.
39732 * Creates a new BaseItem
39733 * @param {Object} config Configuration options
39735 Roo.menu.BaseItem = function(config){
39736 Roo.menu.BaseItem.superclass.constructor.call(this, config);
39741 * Fires when this item is clicked
39742 * @param {Roo.menu.BaseItem} this
39743 * @param {Roo.EventObject} e
39748 * Fires when this item is activated
39749 * @param {Roo.menu.BaseItem} this
39753 * @event deactivate
39754 * Fires when this item is deactivated
39755 * @param {Roo.menu.BaseItem} this
39761 this.on("click", this.handler, this.scope, true);
39765 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
39767 * @cfg {Function} handler
39768 * A function that will handle the click event of this menu item (defaults to undefined)
39771 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
39773 canActivate : false,
39776 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
39781 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
39783 activeClass : "x-menu-item-active",
39785 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
39787 hideOnClick : true,
39789 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
39794 ctype: "Roo.menu.BaseItem",
39797 actionMode : "container",
39800 render : function(container, parentMenu){
39801 this.parentMenu = parentMenu;
39802 Roo.menu.BaseItem.superclass.render.call(this, container);
39803 this.container.menuItemId = this.id;
39807 onRender : function(container, position){
39808 this.el = Roo.get(this.el);
39809 container.dom.appendChild(this.el.dom);
39813 onClick : function(e){
39814 if(!this.disabled && this.fireEvent("click", this, e) !== false
39815 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
39816 this.handleClick(e);
39823 activate : function(){
39827 var li = this.container;
39828 li.addClass(this.activeClass);
39829 this.region = li.getRegion().adjust(2, 2, -2, -2);
39830 this.fireEvent("activate", this);
39835 deactivate : function(){
39836 this.container.removeClass(this.activeClass);
39837 this.fireEvent("deactivate", this);
39841 shouldDeactivate : function(e){
39842 return !this.region || !this.region.contains(e.getPoint());
39846 handleClick : function(e){
39847 if(this.hideOnClick){
39848 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
39853 expandMenu : function(autoActivate){
39858 hideMenu : function(){
39863 * Ext JS Library 1.1.1
39864 * Copyright(c) 2006-2007, Ext JS, LLC.
39866 * Originally Released Under LGPL - original licence link has changed is not relivant.
39869 * <script type="text/javascript">
39873 * @class Roo.menu.Adapter
39874 * @extends Roo.menu.BaseItem
39876 * 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.
39877 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
39879 * Creates a new Adapter
39880 * @param {Object} config Configuration options
39882 Roo.menu.Adapter = function(component, config){
39883 Roo.menu.Adapter.superclass.constructor.call(this, config);
39884 this.component = component;
39886 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
39888 canActivate : true,
39891 onRender : function(container, position){
39892 this.component.render(container);
39893 this.el = this.component.getEl();
39897 activate : function(){
39901 this.component.focus();
39902 this.fireEvent("activate", this);
39907 deactivate : function(){
39908 this.fireEvent("deactivate", this);
39912 disable : function(){
39913 this.component.disable();
39914 Roo.menu.Adapter.superclass.disable.call(this);
39918 enable : function(){
39919 this.component.enable();
39920 Roo.menu.Adapter.superclass.enable.call(this);
39924 * Ext JS Library 1.1.1
39925 * Copyright(c) 2006-2007, Ext JS, LLC.
39927 * Originally Released Under LGPL - original licence link has changed is not relivant.
39930 * <script type="text/javascript">
39934 * @class Roo.menu.TextItem
39935 * @extends Roo.menu.BaseItem
39936 * Adds a static text string to a menu, usually used as either a heading or group separator.
39937 * Note: old style constructor with text is still supported.
39940 * Creates a new TextItem
39941 * @param {Object} cfg Configuration
39943 Roo.menu.TextItem = function(cfg){
39944 if (typeof(cfg) == 'string') {
39947 Roo.apply(this,cfg);
39950 Roo.menu.TextItem.superclass.constructor.call(this);
39953 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
39955 * @cfg {String} text Text to show on item.
39960 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39962 hideOnClick : false,
39964 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
39966 itemCls : "x-menu-text",
39969 onRender : function(){
39970 var s = document.createElement("span");
39971 s.className = this.itemCls;
39972 s.innerHTML = this.text;
39974 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
39978 * Ext JS Library 1.1.1
39979 * Copyright(c) 2006-2007, Ext JS, LLC.
39981 * Originally Released Under LGPL - original licence link has changed is not relivant.
39984 * <script type="text/javascript">
39988 * @class Roo.menu.Separator
39989 * @extends Roo.menu.BaseItem
39990 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
39991 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
39993 * @param {Object} config Configuration options
39995 Roo.menu.Separator = function(config){
39996 Roo.menu.Separator.superclass.constructor.call(this, config);
39999 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
40001 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
40003 itemCls : "x-menu-sep",
40005 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
40007 hideOnClick : false,
40010 onRender : function(li){
40011 var s = document.createElement("span");
40012 s.className = this.itemCls;
40013 s.innerHTML = " ";
40015 li.addClass("x-menu-sep-li");
40016 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
40020 * Ext JS Library 1.1.1
40021 * Copyright(c) 2006-2007, Ext JS, LLC.
40023 * Originally Released Under LGPL - original licence link has changed is not relivant.
40026 * <script type="text/javascript">
40029 * @class Roo.menu.Item
40030 * @extends Roo.menu.BaseItem
40031 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
40032 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
40033 * activation and click handling.
40035 * Creates a new Item
40036 * @param {Object} config Configuration options
40038 Roo.menu.Item = function(config){
40039 Roo.menu.Item.superclass.constructor.call(this, config);
40041 this.menu = Roo.menu.MenuMgr.get(this.menu);
40044 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
40046 * @cfg {Roo.menu.Menu} menu
40050 * @cfg {String} text
40051 * The text to show on the menu item.
40055 * @cfg {String} html to render in menu
40056 * The text to show on the menu item (HTML version).
40060 * @cfg {String} icon
40061 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
40065 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
40067 itemCls : "x-menu-item",
40069 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
40071 canActivate : true,
40073 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
40076 // doc'd in BaseItem
40080 ctype: "Roo.menu.Item",
40083 onRender : function(container, position){
40084 var el = document.createElement("a");
40085 el.hideFocus = true;
40086 el.unselectable = "on";
40087 el.href = this.href || "#";
40088 if(this.hrefTarget){
40089 el.target = this.hrefTarget;
40091 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
40093 var html = this.html.length ? this.html : String.format('{0}',this.text);
40095 el.innerHTML = String.format(
40096 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
40097 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
40099 Roo.menu.Item.superclass.onRender.call(this, container, position);
40103 * Sets the text to display in this menu item
40104 * @param {String} text The text to display
40105 * @param {Boolean} isHTML true to indicate text is pure html.
40107 setText : function(text, isHTML){
40115 var html = this.html.length ? this.html : String.format('{0}',this.text);
40117 this.el.update(String.format(
40118 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
40119 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
40120 this.parentMenu.autoWidth();
40125 handleClick : function(e){
40126 if(!this.href){ // if no link defined, stop the event automatically
40129 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
40133 activate : function(autoExpand){
40134 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
40144 shouldDeactivate : function(e){
40145 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
40146 if(this.menu && this.menu.isVisible()){
40147 return !this.menu.getEl().getRegion().contains(e.getPoint());
40155 deactivate : function(){
40156 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
40161 expandMenu : function(autoActivate){
40162 if(!this.disabled && this.menu){
40163 clearTimeout(this.hideTimer);
40164 delete this.hideTimer;
40165 if(!this.menu.isVisible() && !this.showTimer){
40166 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
40167 }else if (this.menu.isVisible() && autoActivate){
40168 this.menu.tryActivate(0, 1);
40174 deferExpand : function(autoActivate){
40175 delete this.showTimer;
40176 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
40178 this.menu.tryActivate(0, 1);
40183 hideMenu : function(){
40184 clearTimeout(this.showTimer);
40185 delete this.showTimer;
40186 if(!this.hideTimer && this.menu && this.menu.isVisible()){
40187 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
40192 deferHide : function(){
40193 delete this.hideTimer;
40198 * Ext JS Library 1.1.1
40199 * Copyright(c) 2006-2007, Ext JS, LLC.
40201 * Originally Released Under LGPL - original licence link has changed is not relivant.
40204 * <script type="text/javascript">
40208 * @class Roo.menu.CheckItem
40209 * @extends Roo.menu.Item
40210 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
40212 * Creates a new CheckItem
40213 * @param {Object} config Configuration options
40215 Roo.menu.CheckItem = function(config){
40216 Roo.menu.CheckItem.superclass.constructor.call(this, config);
40219 * @event beforecheckchange
40220 * Fires before the checked value is set, providing an opportunity to cancel if needed
40221 * @param {Roo.menu.CheckItem} this
40222 * @param {Boolean} checked The new checked value that will be set
40224 "beforecheckchange" : true,
40226 * @event checkchange
40227 * Fires after the checked value has been set
40228 * @param {Roo.menu.CheckItem} this
40229 * @param {Boolean} checked The checked value that was set
40231 "checkchange" : true
40233 if(this.checkHandler){
40234 this.on('checkchange', this.checkHandler, this.scope);
40237 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
40239 * @cfg {String} group
40240 * All check items with the same group name will automatically be grouped into a single-select
40241 * radio button group (defaults to '')
40244 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
40246 itemCls : "x-menu-item x-menu-check-item",
40248 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
40250 groupClass : "x-menu-group-item",
40253 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
40254 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
40255 * initialized with checked = true will be rendered as checked.
40260 ctype: "Roo.menu.CheckItem",
40263 onRender : function(c){
40264 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
40266 this.el.addClass(this.groupClass);
40268 Roo.menu.MenuMgr.registerCheckable(this);
40270 this.checked = false;
40271 this.setChecked(true, true);
40276 destroy : function(){
40278 Roo.menu.MenuMgr.unregisterCheckable(this);
40280 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
40284 * Set the checked state of this item
40285 * @param {Boolean} checked The new checked value
40286 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
40288 setChecked : function(state, suppressEvent){
40289 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
40290 if(this.container){
40291 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
40293 this.checked = state;
40294 if(suppressEvent !== true){
40295 this.fireEvent("checkchange", this, state);
40301 handleClick : function(e){
40302 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
40303 this.setChecked(!this.checked);
40305 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
40309 * Ext JS Library 1.1.1
40310 * Copyright(c) 2006-2007, Ext JS, LLC.
40312 * Originally Released Under LGPL - original licence link has changed is not relivant.
40315 * <script type="text/javascript">
40319 * @class Roo.menu.DateItem
40320 * @extends Roo.menu.Adapter
40321 * A menu item that wraps the {@link Roo.DatPicker} component.
40323 * Creates a new DateItem
40324 * @param {Object} config Configuration options
40326 Roo.menu.DateItem = function(config){
40327 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
40328 /** The Roo.DatePicker object @type Roo.DatePicker */
40329 this.picker = this.component;
40330 this.addEvents({select: true});
40332 this.picker.on("render", function(picker){
40333 picker.getEl().swallowEvent("click");
40334 picker.container.addClass("x-menu-date-item");
40337 this.picker.on("select", this.onSelect, this);
40340 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
40342 onSelect : function(picker, date){
40343 this.fireEvent("select", this, date, picker);
40344 Roo.menu.DateItem.superclass.handleClick.call(this);
40348 * Ext JS Library 1.1.1
40349 * Copyright(c) 2006-2007, Ext JS, LLC.
40351 * Originally Released Under LGPL - original licence link has changed is not relivant.
40354 * <script type="text/javascript">
40358 * @class Roo.menu.ColorItem
40359 * @extends Roo.menu.Adapter
40360 * A menu item that wraps the {@link Roo.ColorPalette} component.
40362 * Creates a new ColorItem
40363 * @param {Object} config Configuration options
40365 Roo.menu.ColorItem = function(config){
40366 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
40367 /** The Roo.ColorPalette object @type Roo.ColorPalette */
40368 this.palette = this.component;
40369 this.relayEvents(this.palette, ["select"]);
40370 if(this.selectHandler){
40371 this.on('select', this.selectHandler, this.scope);
40374 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
40376 * Ext JS Library 1.1.1
40377 * Copyright(c) 2006-2007, Ext JS, LLC.
40379 * Originally Released Under LGPL - original licence link has changed is not relivant.
40382 * <script type="text/javascript">
40387 * @class Roo.menu.DateMenu
40388 * @extends Roo.menu.Menu
40389 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
40391 * Creates a new DateMenu
40392 * @param {Object} config Configuration options
40394 Roo.menu.DateMenu = function(config){
40395 Roo.menu.DateMenu.superclass.constructor.call(this, config);
40397 var di = new Roo.menu.DateItem(config);
40400 * The {@link Roo.DatePicker} instance for this DateMenu
40403 this.picker = di.picker;
40406 * @param {DatePicker} picker
40407 * @param {Date} date
40409 this.relayEvents(di, ["select"]);
40410 this.on('beforeshow', function(){
40412 this.picker.hideMonthPicker(false);
40416 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
40420 * Ext JS Library 1.1.1
40421 * Copyright(c) 2006-2007, Ext JS, LLC.
40423 * Originally Released Under LGPL - original licence link has changed is not relivant.
40426 * <script type="text/javascript">
40431 * @class Roo.menu.ColorMenu
40432 * @extends Roo.menu.Menu
40433 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
40435 * Creates a new ColorMenu
40436 * @param {Object} config Configuration options
40438 Roo.menu.ColorMenu = function(config){
40439 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
40441 var ci = new Roo.menu.ColorItem(config);
40444 * The {@link Roo.ColorPalette} instance for this ColorMenu
40445 * @type ColorPalette
40447 this.palette = ci.palette;
40450 * @param {ColorPalette} palette
40451 * @param {String} color
40453 this.relayEvents(ci, ["select"]);
40455 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
40457 * Ext JS Library 1.1.1
40458 * Copyright(c) 2006-2007, Ext JS, LLC.
40460 * Originally Released Under LGPL - original licence link has changed is not relivant.
40463 * <script type="text/javascript">
40467 * @class Roo.form.TextItem
40468 * @extends Roo.BoxComponent
40469 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40471 * Creates a new TextItem
40472 * @param {Object} config Configuration options
40474 Roo.form.TextItem = function(config){
40475 Roo.form.TextItem.superclass.constructor.call(this, config);
40478 Roo.extend(Roo.form.TextItem, Roo.BoxComponent, {
40481 * @cfg {String} tag the tag for this item (default div)
40485 * @cfg {String} html the content for this item
40489 getAutoCreate : function()
40502 onRender : function(ct, position)
40504 Roo.form.TextItem.superclass.onRender.call(this, ct, position);
40507 var cfg = this.getAutoCreate();
40509 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40511 if (!cfg.name.length) {
40514 this.el = ct.createChild(cfg, position);
40519 * @param {String} html update the Contents of the element.
40521 setHTML : function(html)
40523 this.fieldEl.dom.innerHTML = html;
40528 * Ext JS Library 1.1.1
40529 * Copyright(c) 2006-2007, Ext JS, LLC.
40531 * Originally Released Under LGPL - original licence link has changed is not relivant.
40534 * <script type="text/javascript">
40538 * @class Roo.form.Field
40539 * @extends Roo.BoxComponent
40540 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40542 * Creates a new Field
40543 * @param {Object} config Configuration options
40545 Roo.form.Field = function(config){
40546 Roo.form.Field.superclass.constructor.call(this, config);
40549 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
40551 * @cfg {String} fieldLabel Label to use when rendering a form.
40554 * @cfg {String} labelSeparator the ':' after a field label (default :) = set it to empty string to hide the field label.
40557 * @cfg {String} qtip Mouse over tip
40561 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
40563 invalidClass : "x-form-invalid",
40565 * @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")
40567 invalidText : "The value in this field is invalid",
40569 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
40571 focusClass : "x-form-focus",
40573 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
40574 automatic validation (defaults to "keyup").
40576 validationEvent : "keyup",
40578 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
40580 validateOnBlur : true,
40582 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
40584 validationDelay : 250,
40586 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40587 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
40589 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "new-password"},
40591 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
40593 fieldClass : "x-form-field",
40595 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
40598 ----------- ----------------------------------------------------------------------
40599 qtip Display a quick tip when the user hovers over the field
40600 title Display a default browser title attribute popup
40601 under Add a block div beneath the field containing the error text
40602 side Add an error icon to the right of the field with a popup on hover
40603 [element id] Add the error text directly to the innerHTML of the specified element
40606 msgTarget : 'qtip',
40608 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
40613 * @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.
40618 * @cfg {Boolean} disabled True to disable the field (defaults to false).
40623 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
40625 inputType : undefined,
40628 * @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).
40630 tabIndex : undefined,
40633 isFormField : true,
40638 * @property {Roo.Element} fieldEl
40639 * Element Containing the rendered Field (with label etc.)
40642 * @cfg {Mixed} value A value to initialize this field with.
40647 * @cfg {String} name The field's HTML name attribute.
40650 * @cfg {String} cls A CSS class to apply to the field's underlying element.
40653 loadedValue : false,
40657 initComponent : function(){
40658 Roo.form.Field.superclass.initComponent.call(this);
40662 * Fires when this field receives input focus.
40663 * @param {Roo.form.Field} this
40668 * Fires when this field loses input focus.
40669 * @param {Roo.form.Field} this
40673 * @event specialkey
40674 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
40675 * {@link Roo.EventObject#getKey} to determine which key was pressed.
40676 * @param {Roo.form.Field} this
40677 * @param {Roo.EventObject} e The event object
40682 * Fires just before the field blurs if the field value has changed.
40683 * @param {Roo.form.Field} this
40684 * @param {Mixed} newValue The new value
40685 * @param {Mixed} oldValue The original value
40690 * Fires after the field has been marked as invalid.
40691 * @param {Roo.form.Field} this
40692 * @param {String} msg The validation message
40697 * Fires after the field has been validated with no errors.
40698 * @param {Roo.form.Field} this
40703 * Fires after the key up
40704 * @param {Roo.form.Field} this
40705 * @param {Roo.EventObject} e The event Object
40712 * Returns the name attribute of the field if available
40713 * @return {String} name The field name
40715 getName: function(){
40716 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
40720 onRender : function(ct, position){
40721 Roo.form.Field.superclass.onRender.call(this, ct, position);
40723 var cfg = this.getAutoCreate();
40725 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40727 if (!cfg.name.length) {
40730 if(this.inputType){
40731 cfg.type = this.inputType;
40733 this.el = ct.createChild(cfg, position);
40735 var type = this.el.dom.type;
40737 if(type == 'password'){
40740 this.el.addClass('x-form-'+type);
40743 this.el.dom.readOnly = true;
40745 if(this.tabIndex !== undefined){
40746 this.el.dom.setAttribute('tabIndex', this.tabIndex);
40749 this.el.addClass([this.fieldClass, this.cls]);
40754 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
40755 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
40756 * @return {Roo.form.Field} this
40758 applyTo : function(target){
40759 this.allowDomMove = false;
40760 this.el = Roo.get(target);
40761 this.render(this.el.dom.parentNode);
40766 initValue : function(){
40767 if(this.value !== undefined){
40768 this.setValue(this.value);
40769 }else if(this.el.dom.value.length > 0){
40770 this.setValue(this.el.dom.value);
40775 * Returns true if this field has been changed since it was originally loaded and is not disabled.
40776 * DEPRICATED - it never worked well - use hasChanged/resetHasChanged.
40778 isDirty : function() {
40779 if(this.disabled) {
40782 return String(this.getValue()) !== String(this.originalValue);
40786 * stores the current value in loadedValue
40788 resetHasChanged : function()
40790 this.loadedValue = String(this.getValue());
40793 * checks the current value against the 'loaded' value.
40794 * Note - will return false if 'resetHasChanged' has not been called first.
40796 hasChanged : function()
40798 if(this.disabled || this.readOnly) {
40801 return this.loadedValue !== false && String(this.getValue()) !== this.loadedValue;
40807 afterRender : function(){
40808 Roo.form.Field.superclass.afterRender.call(this);
40813 fireKey : function(e){
40814 //Roo.log('field ' + e.getKey());
40815 if(e.isNavKeyPress()){
40816 this.fireEvent("specialkey", this, e);
40821 * Resets the current field value to the originally loaded value and clears any validation messages
40823 reset : function(){
40824 this.setValue(this.resetValue);
40825 this.originalValue = this.getValue();
40826 this.clearInvalid();
40830 initEvents : function(){
40831 // safari killled keypress - so keydown is now used..
40832 this.el.on("keydown" , this.fireKey, this);
40833 this.el.on("focus", this.onFocus, this);
40834 this.el.on("blur", this.onBlur, this);
40835 this.el.relayEvent('keyup', this);
40837 // reference to original value for reset
40838 this.originalValue = this.getValue();
40839 this.resetValue = this.getValue();
40843 onFocus : function(){
40844 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40845 this.el.addClass(this.focusClass);
40847 if(!this.hasFocus){
40848 this.hasFocus = true;
40849 this.startValue = this.getValue();
40850 this.fireEvent("focus", this);
40854 beforeBlur : Roo.emptyFn,
40857 onBlur : function(){
40859 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40860 this.el.removeClass(this.focusClass);
40862 this.hasFocus = false;
40863 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
40866 var v = this.getValue();
40867 if(String(v) !== String(this.startValue)){
40868 this.fireEvent('change', this, v, this.startValue);
40870 this.fireEvent("blur", this);
40874 * Returns whether or not the field value is currently valid
40875 * @param {Boolean} preventMark True to disable marking the field invalid
40876 * @return {Boolean} True if the value is valid, else false
40878 isValid : function(preventMark){
40882 var restore = this.preventMark;
40883 this.preventMark = preventMark === true;
40884 var v = this.validateValue(this.processValue(this.getRawValue()));
40885 this.preventMark = restore;
40890 * Validates the field value
40891 * @return {Boolean} True if the value is valid, else false
40893 validate : function(){
40894 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
40895 this.clearInvalid();
40901 processValue : function(value){
40906 // Subclasses should provide the validation implementation by overriding this
40907 validateValue : function(value){
40912 * Mark this field as invalid
40913 * @param {String} msg The validation message
40915 markInvalid : function(msg){
40916 if(!this.rendered || this.preventMark){ // not rendered
40920 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40922 obj.el.addClass(this.invalidClass);
40923 msg = msg || this.invalidText;
40924 switch(this.msgTarget){
40926 obj.el.dom.qtip = msg;
40927 obj.el.dom.qclass = 'x-form-invalid-tip';
40928 if(Roo.QuickTips){ // fix for floating editors interacting with DND
40929 Roo.QuickTips.enable();
40933 this.el.dom.title = msg;
40937 var elp = this.el.findParent('.x-form-element', 5, true);
40938 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
40939 this.errorEl.setWidth(elp.getWidth(true)-20);
40941 this.errorEl.update(msg);
40942 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
40945 if(!this.errorIcon){
40946 var elp = this.el.findParent('.x-form-element', 5, true);
40947 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
40949 this.alignErrorIcon();
40950 this.errorIcon.dom.qtip = msg;
40951 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
40952 this.errorIcon.show();
40953 this.on('resize', this.alignErrorIcon, this);
40956 var t = Roo.getDom(this.msgTarget);
40958 t.style.display = this.msgDisplay;
40961 this.fireEvent('invalid', this, msg);
40965 alignErrorIcon : function(){
40966 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
40970 * Clear any invalid styles/messages for this field
40972 clearInvalid : function(){
40973 if(!this.rendered || this.preventMark){ // not rendered
40976 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40978 obj.el.removeClass(this.invalidClass);
40979 switch(this.msgTarget){
40981 obj.el.dom.qtip = '';
40984 this.el.dom.title = '';
40988 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
40992 if(this.errorIcon){
40993 this.errorIcon.dom.qtip = '';
40994 this.errorIcon.hide();
40995 this.un('resize', this.alignErrorIcon, this);
40999 var t = Roo.getDom(this.msgTarget);
41001 t.style.display = 'none';
41004 this.fireEvent('valid', this);
41008 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
41009 * @return {Mixed} value The field value
41011 getRawValue : function(){
41012 var v = this.el.getValue();
41018 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
41019 * @return {Mixed} value The field value
41021 getValue : function(){
41022 var v = this.el.getValue();
41028 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
41029 * @param {Mixed} value The value to set
41031 setRawValue : function(v){
41032 return this.el.dom.value = (v === null || v === undefined ? '' : v);
41036 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
41037 * @param {Mixed} value The value to set
41039 setValue : function(v){
41042 this.el.dom.value = (v === null || v === undefined ? '' : v);
41047 adjustSize : function(w, h){
41048 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
41049 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
41053 adjustWidth : function(tag, w){
41054 tag = tag.toLowerCase();
41055 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
41056 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
41057 if(tag == 'input'){
41060 if(tag == 'textarea'){
41063 }else if(Roo.isOpera){
41064 if(tag == 'input'){
41067 if(tag == 'textarea'){
41077 // anything other than normal should be considered experimental
41078 Roo.form.Field.msgFx = {
41080 show: function(msgEl, f){
41081 msgEl.setDisplayed('block');
41084 hide : function(msgEl, f){
41085 msgEl.setDisplayed(false).update('');
41090 show: function(msgEl, f){
41091 msgEl.slideIn('t', {stopFx:true});
41094 hide : function(msgEl, f){
41095 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
41100 show: function(msgEl, f){
41101 msgEl.fixDisplay();
41102 msgEl.alignTo(f.el, 'tl-tr');
41103 msgEl.slideIn('l', {stopFx:true});
41106 hide : function(msgEl, f){
41107 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
41112 * Ext JS Library 1.1.1
41113 * Copyright(c) 2006-2007, Ext JS, LLC.
41115 * Originally Released Under LGPL - original licence link has changed is not relivant.
41118 * <script type="text/javascript">
41123 * @class Roo.form.TextField
41124 * @extends Roo.form.Field
41125 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
41126 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
41128 * Creates a new TextField
41129 * @param {Object} config Configuration options
41131 Roo.form.TextField = function(config){
41132 Roo.form.TextField.superclass.constructor.call(this, config);
41136 * Fires when the autosize function is triggered. The field may or may not have actually changed size
41137 * according to the default logic, but this event provides a hook for the developer to apply additional
41138 * logic at runtime to resize the field if needed.
41139 * @param {Roo.form.Field} this This text field
41140 * @param {Number} width The new field width
41146 Roo.extend(Roo.form.TextField, Roo.form.Field, {
41148 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
41152 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
41156 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
41160 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
41164 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
41168 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
41170 disableKeyFilter : false,
41172 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
41176 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
41180 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
41182 maxLength : Number.MAX_VALUE,
41184 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
41186 minLengthText : "The minimum length for this field is {0}",
41188 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
41190 maxLengthText : "The maximum length for this field is {0}",
41192 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
41194 selectOnFocus : false,
41196 * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space
41198 allowLeadingSpace : false,
41200 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
41202 blankText : "This field is required",
41204 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
41205 * If available, this function will be called only after the basic validators all return true, and will be passed the
41206 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
41210 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
41211 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
41212 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
41216 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
41220 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
41226 initEvents : function()
41228 if (this.emptyText) {
41229 this.el.attr('placeholder', this.emptyText);
41232 Roo.form.TextField.superclass.initEvents.call(this);
41233 if(this.validationEvent == 'keyup'){
41234 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
41235 this.el.on('keyup', this.filterValidation, this);
41237 else if(this.validationEvent !== false){
41238 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
41241 if(this.selectOnFocus){
41242 this.on("focus", this.preFocus, this);
41244 if (!this.allowLeadingSpace) {
41245 this.on('blur', this.cleanLeadingSpace, this);
41248 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
41249 this.el.on("keypress", this.filterKeys, this);
41252 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
41253 this.el.on("click", this.autoSize, this);
41255 if(this.el.is('input[type=password]') && Roo.isSafari){
41256 this.el.on('keydown', this.SafariOnKeyDown, this);
41260 processValue : function(value){
41261 if(this.stripCharsRe){
41262 var newValue = value.replace(this.stripCharsRe, '');
41263 if(newValue !== value){
41264 this.setRawValue(newValue);
41271 filterValidation : function(e){
41272 if(!e.isNavKeyPress()){
41273 this.validationTask.delay(this.validationDelay);
41278 onKeyUp : function(e){
41279 if(!e.isNavKeyPress()){
41283 // private - clean the leading white space
41284 cleanLeadingSpace : function(e)
41286 if ( this.inputType == 'file') {
41290 this.setValue((this.getValue() + '').replace(/^\s+/,''));
41293 * Resets the current field value to the originally-loaded value and clears any validation messages.
41296 reset : function(){
41297 Roo.form.TextField.superclass.reset.call(this);
41301 preFocus : function(){
41303 if(this.selectOnFocus){
41304 this.el.dom.select();
41310 filterKeys : function(e){
41311 var k = e.getKey();
41312 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
41315 var c = e.getCharCode(), cc = String.fromCharCode(c);
41316 if(Roo.isIE && (e.isSpecialKey() || !cc)){
41319 if(!this.maskRe.test(cc)){
41324 setValue : function(v){
41326 Roo.form.TextField.superclass.setValue.apply(this, arguments);
41332 * Validates a value according to the field's validation rules and marks the field as invalid
41333 * if the validation fails
41334 * @param {Mixed} value The value to validate
41335 * @return {Boolean} True if the value is valid, else false
41337 validateValue : function(value){
41338 if(value.length < 1) { // if it's blank
41339 if(this.allowBlank){
41340 this.clearInvalid();
41343 this.markInvalid(this.blankText);
41347 if(value.length < this.minLength){
41348 this.markInvalid(String.format(this.minLengthText, this.minLength));
41351 if(value.length > this.maxLength){
41352 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
41356 var vt = Roo.form.VTypes;
41357 if(!vt[this.vtype](value, this)){
41358 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
41362 if(typeof this.validator == "function"){
41363 var msg = this.validator(value);
41365 this.markInvalid(msg);
41369 if(this.regex && !this.regex.test(value)){
41370 this.markInvalid(this.regexText);
41377 * Selects text in this field
41378 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
41379 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
41381 selectText : function(start, end){
41382 var v = this.getRawValue();
41384 start = start === undefined ? 0 : start;
41385 end = end === undefined ? v.length : end;
41386 var d = this.el.dom;
41387 if(d.setSelectionRange){
41388 d.setSelectionRange(start, end);
41389 }else if(d.createTextRange){
41390 var range = d.createTextRange();
41391 range.moveStart("character", start);
41392 range.moveEnd("character", v.length-end);
41399 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
41400 * This only takes effect if grow = true, and fires the autosize event.
41402 autoSize : function(){
41403 if(!this.grow || !this.rendered){
41407 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
41410 var v = el.dom.value;
41411 var d = document.createElement('div');
41412 d.appendChild(document.createTextNode(v));
41416 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
41417 this.el.setWidth(w);
41418 this.fireEvent("autosize", this, w);
41422 SafariOnKeyDown : function(event)
41424 // this is a workaround for a password hang bug on chrome/ webkit.
41426 var isSelectAll = false;
41428 if(this.el.dom.selectionEnd > 0){
41429 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
41431 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
41432 event.preventDefault();
41437 if(isSelectAll && event.getCharCode() > 31){ // backspace and delete key
41439 event.preventDefault();
41440 // this is very hacky as keydown always get's upper case.
41442 var cc = String.fromCharCode(event.getCharCode());
41445 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
41453 * Ext JS Library 1.1.1
41454 * Copyright(c) 2006-2007, Ext JS, LLC.
41456 * Originally Released Under LGPL - original licence link has changed is not relivant.
41459 * <script type="text/javascript">
41463 * @class Roo.form.Hidden
41464 * @extends Roo.form.TextField
41465 * Simple Hidden element used on forms
41467 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
41470 * Creates a new Hidden form element.
41471 * @param {Object} config Configuration options
41476 // easy hidden field...
41477 Roo.form.Hidden = function(config){
41478 Roo.form.Hidden.superclass.constructor.call(this, config);
41481 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
41483 inputType: 'hidden',
41486 labelSeparator: '',
41488 itemCls : 'x-form-item-display-none'
41496 * Ext JS Library 1.1.1
41497 * Copyright(c) 2006-2007, Ext JS, LLC.
41499 * Originally Released Under LGPL - original licence link has changed is not relivant.
41502 * <script type="text/javascript">
41506 * @class Roo.form.TriggerField
41507 * @extends Roo.form.TextField
41508 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
41509 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
41510 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
41511 * for which you can provide a custom implementation. For example:
41513 var trigger = new Roo.form.TriggerField();
41514 trigger.onTriggerClick = myTriggerFn;
41515 trigger.applyTo('my-field');
41518 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
41519 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
41520 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
41521 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
41523 * Create a new TriggerField.
41524 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
41525 * to the base TextField)
41527 Roo.form.TriggerField = function(config){
41528 this.mimicing = false;
41529 Roo.form.TriggerField.superclass.constructor.call(this, config);
41532 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
41534 * @cfg {String} triggerClass A CSS class to apply to the trigger
41537 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41538 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
41540 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "new-password"},
41542 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
41546 /** @cfg {Boolean} grow @hide */
41547 /** @cfg {Number} growMin @hide */
41548 /** @cfg {Number} growMax @hide */
41554 autoSize: Roo.emptyFn,
41558 deferHeight : true,
41561 actionMode : 'wrap',
41563 onResize : function(w, h){
41564 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
41565 if(typeof w == 'number'){
41566 var x = w - this.trigger.getWidth();
41567 this.el.setWidth(this.adjustWidth('input', x));
41568 this.trigger.setStyle('left', x+'px');
41573 adjustSize : Roo.BoxComponent.prototype.adjustSize,
41576 getResizeEl : function(){
41581 getPositionEl : function(){
41586 alignErrorIcon : function(){
41587 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
41591 onRender : function(ct, position){
41592 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
41593 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
41594 this.trigger = this.wrap.createChild(this.triggerConfig ||
41595 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
41596 if(this.hideTrigger){
41597 this.trigger.setDisplayed(false);
41599 this.initTrigger();
41601 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
41606 initTrigger : function(){
41607 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
41608 this.trigger.addClassOnOver('x-form-trigger-over');
41609 this.trigger.addClassOnClick('x-form-trigger-click');
41613 onDestroy : function(){
41615 this.trigger.removeAllListeners();
41616 this.trigger.remove();
41619 this.wrap.remove();
41621 Roo.form.TriggerField.superclass.onDestroy.call(this);
41625 onFocus : function(){
41626 Roo.form.TriggerField.superclass.onFocus.call(this);
41627 if(!this.mimicing){
41628 this.wrap.addClass('x-trigger-wrap-focus');
41629 this.mimicing = true;
41630 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
41631 if(this.monitorTab){
41632 this.el.on("keydown", this.checkTab, this);
41638 checkTab : function(e){
41639 if(e.getKey() == e.TAB){
41640 this.triggerBlur();
41645 onBlur : function(){
41650 mimicBlur : function(e, t){
41651 if(!this.wrap.contains(t) && this.validateBlur()){
41652 this.triggerBlur();
41657 triggerBlur : function(){
41658 this.mimicing = false;
41659 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
41660 if(this.monitorTab){
41661 this.el.un("keydown", this.checkTab, this);
41663 this.wrap.removeClass('x-trigger-wrap-focus');
41664 Roo.form.TriggerField.superclass.onBlur.call(this);
41668 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
41669 validateBlur : function(e, t){
41674 onDisable : function(){
41675 Roo.form.TriggerField.superclass.onDisable.call(this);
41677 this.wrap.addClass('x-item-disabled');
41682 onEnable : function(){
41683 Roo.form.TriggerField.superclass.onEnable.call(this);
41685 this.wrap.removeClass('x-item-disabled');
41690 onShow : function(){
41691 var ae = this.getActionEl();
41694 ae.dom.style.display = '';
41695 ae.dom.style.visibility = 'visible';
41701 onHide : function(){
41702 var ae = this.getActionEl();
41703 ae.dom.style.display = 'none';
41707 * The function that should handle the trigger's click event. This method does nothing by default until overridden
41708 * by an implementing function.
41710 * @param {EventObject} e
41712 onTriggerClick : Roo.emptyFn
41715 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
41716 // to be extended by an implementing class. For an example of implementing this class, see the custom
41717 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
41718 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
41719 initComponent : function(){
41720 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
41722 this.triggerConfig = {
41723 tag:'span', cls:'x-form-twin-triggers', cn:[
41724 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
41725 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
41729 getTrigger : function(index){
41730 return this.triggers[index];
41733 initTrigger : function(){
41734 var ts = this.trigger.select('.x-form-trigger', true);
41735 this.wrap.setStyle('overflow', 'hidden');
41736 var triggerField = this;
41737 ts.each(function(t, all, index){
41738 t.hide = function(){
41739 var w = triggerField.wrap.getWidth();
41740 this.dom.style.display = 'none';
41741 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41743 t.show = function(){
41744 var w = triggerField.wrap.getWidth();
41745 this.dom.style.display = '';
41746 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41748 var triggerIndex = 'Trigger'+(index+1);
41750 if(this['hide'+triggerIndex]){
41751 t.dom.style.display = 'none';
41753 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
41754 t.addClassOnOver('x-form-trigger-over');
41755 t.addClassOnClick('x-form-trigger-click');
41757 this.triggers = ts.elements;
41760 onTrigger1Click : Roo.emptyFn,
41761 onTrigger2Click : Roo.emptyFn
41764 * Ext JS Library 1.1.1
41765 * Copyright(c) 2006-2007, Ext JS, LLC.
41767 * Originally Released Under LGPL - original licence link has changed is not relivant.
41770 * <script type="text/javascript">
41774 * @class Roo.form.TextArea
41775 * @extends Roo.form.TextField
41776 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
41777 * support for auto-sizing.
41779 * Creates a new TextArea
41780 * @param {Object} config Configuration options
41782 Roo.form.TextArea = function(config){
41783 Roo.form.TextArea.superclass.constructor.call(this, config);
41784 // these are provided exchanges for backwards compat
41785 // minHeight/maxHeight were replaced by growMin/growMax to be
41786 // compatible with TextField growing config values
41787 if(this.minHeight !== undefined){
41788 this.growMin = this.minHeight;
41790 if(this.maxHeight !== undefined){
41791 this.growMax = this.maxHeight;
41795 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
41797 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
41801 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
41805 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
41806 * in the field (equivalent to setting overflow: hidden, defaults to false)
41808 preventScrollbars: false,
41810 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41811 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
41815 onRender : function(ct, position){
41817 this.defaultAutoCreate = {
41819 style:"width:300px;height:60px;",
41820 autocomplete: "new-password"
41823 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
41825 this.textSizeEl = Roo.DomHelper.append(document.body, {
41826 tag: "pre", cls: "x-form-grow-sizer"
41828 if(this.preventScrollbars){
41829 this.el.setStyle("overflow", "hidden");
41831 this.el.setHeight(this.growMin);
41835 onDestroy : function(){
41836 if(this.textSizeEl){
41837 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
41839 Roo.form.TextArea.superclass.onDestroy.call(this);
41843 onKeyUp : function(e){
41844 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
41850 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
41851 * This only takes effect if grow = true, and fires the autosize event if the height changes.
41853 autoSize : function(){
41854 if(!this.grow || !this.textSizeEl){
41858 var v = el.dom.value;
41859 var ts = this.textSizeEl;
41862 ts.appendChild(document.createTextNode(v));
41865 Roo.fly(ts).setWidth(this.el.getWidth());
41867 v = "  ";
41870 v = v.replace(/\n/g, '<p> </p>');
41872 v += " \n ";
41875 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
41876 if(h != this.lastHeight){
41877 this.lastHeight = h;
41878 this.el.setHeight(h);
41879 this.fireEvent("autosize", this, h);
41884 * Ext JS Library 1.1.1
41885 * Copyright(c) 2006-2007, Ext JS, LLC.
41887 * Originally Released Under LGPL - original licence link has changed is not relivant.
41890 * <script type="text/javascript">
41895 * @class Roo.form.NumberField
41896 * @extends Roo.form.TextField
41897 * Numeric text field that provides automatic keystroke filtering and numeric validation.
41899 * Creates a new NumberField
41900 * @param {Object} config Configuration options
41902 Roo.form.NumberField = function(config){
41903 Roo.form.NumberField.superclass.constructor.call(this, config);
41906 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
41908 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
41910 fieldClass: "x-form-field x-form-num-field",
41912 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
41914 allowDecimals : true,
41916 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
41918 decimalSeparator : ".",
41920 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
41922 decimalPrecision : 2,
41924 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
41926 allowNegative : true,
41928 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
41930 minValue : Number.NEGATIVE_INFINITY,
41932 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
41934 maxValue : Number.MAX_VALUE,
41936 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
41938 minText : "The minimum value for this field is {0}",
41940 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
41942 maxText : "The maximum value for this field is {0}",
41944 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
41945 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
41947 nanText : "{0} is not a valid number",
41950 initEvents : function(){
41951 Roo.form.NumberField.superclass.initEvents.call(this);
41952 var allowed = "0123456789";
41953 if(this.allowDecimals){
41954 allowed += this.decimalSeparator;
41956 if(this.allowNegative){
41959 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
41960 var keyPress = function(e){
41961 var k = e.getKey();
41962 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
41965 var c = e.getCharCode();
41966 if(allowed.indexOf(String.fromCharCode(c)) === -1){
41970 this.el.on("keypress", keyPress, this);
41974 validateValue : function(value){
41975 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
41978 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
41981 var num = this.parseValue(value);
41983 this.markInvalid(String.format(this.nanText, value));
41986 if(num < this.minValue){
41987 this.markInvalid(String.format(this.minText, this.minValue));
41990 if(num > this.maxValue){
41991 this.markInvalid(String.format(this.maxText, this.maxValue));
41997 getValue : function(){
41998 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
42002 parseValue : function(value){
42003 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
42004 return isNaN(value) ? '' : value;
42008 fixPrecision : function(value){
42009 var nan = isNaN(value);
42010 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
42011 return nan ? '' : value;
42013 return parseFloat(value).toFixed(this.decimalPrecision);
42016 setValue : function(v){
42017 v = this.fixPrecision(v);
42018 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
42022 decimalPrecisionFcn : function(v){
42023 return Math.floor(v);
42026 beforeBlur : function(){
42027 var v = this.parseValue(this.getRawValue());
42034 * Ext JS Library 1.1.1
42035 * Copyright(c) 2006-2007, Ext JS, LLC.
42037 * Originally Released Under LGPL - original licence link has changed is not relivant.
42040 * <script type="text/javascript">
42044 * @class Roo.form.DateField
42045 * @extends Roo.form.TriggerField
42046 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
42048 * Create a new DateField
42049 * @param {Object} config
42051 Roo.form.DateField = function(config)
42053 Roo.form.DateField.superclass.constructor.call(this, config);
42059 * Fires when a date is selected
42060 * @param {Roo.form.DateField} combo This combo box
42061 * @param {Date} date The date selected
42068 if(typeof this.minValue == "string") {
42069 this.minValue = this.parseDate(this.minValue);
42071 if(typeof this.maxValue == "string") {
42072 this.maxValue = this.parseDate(this.maxValue);
42074 this.ddMatch = null;
42075 if(this.disabledDates){
42076 var dd = this.disabledDates;
42078 for(var i = 0; i < dd.length; i++){
42080 if(i != dd.length-1) {
42084 this.ddMatch = new RegExp(re + ")");
42088 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
42090 * @cfg {String} format
42091 * The default date format string which can be overriden for localization support. The format must be
42092 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42096 * @cfg {String} altFormats
42097 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42098 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42100 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
42102 * @cfg {Array} disabledDays
42103 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42105 disabledDays : null,
42107 * @cfg {String} disabledDaysText
42108 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42110 disabledDaysText : "Disabled",
42112 * @cfg {Array} disabledDates
42113 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42114 * expression so they are very powerful. Some examples:
42116 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42117 * <li>["03/08", "09/16"] would disable those days for every year</li>
42118 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42119 * <li>["03/../2006"] would disable every day in March 2006</li>
42120 * <li>["^03"] would disable every day in every March</li>
42122 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42123 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42125 disabledDates : null,
42127 * @cfg {String} disabledDatesText
42128 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42130 disabledDatesText : "Disabled",
42134 * @cfg {Date/String} zeroValue
42135 * if the date is less that this number, then the field is rendered as empty
42138 zeroValue : '1800-01-01',
42142 * @cfg {Date/String} minValue
42143 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42144 * valid format (defaults to null).
42148 * @cfg {Date/String} maxValue
42149 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42150 * valid format (defaults to null).
42154 * @cfg {String} minText
42155 * The error text to display when the date in the cell is before minValue (defaults to
42156 * 'The date in this field must be after {minValue}').
42158 minText : "The date in this field must be equal to or after {0}",
42160 * @cfg {String} maxText
42161 * The error text to display when the date in the cell is after maxValue (defaults to
42162 * 'The date in this field must be before {maxValue}').
42164 maxText : "The date in this field must be equal to or before {0}",
42166 * @cfg {String} invalidText
42167 * The error text to display when the date in the field is invalid (defaults to
42168 * '{value} is not a valid date - it must be in the format {format}').
42170 invalidText : "{0} is not a valid date - it must be in the format {1}",
42172 * @cfg {String} triggerClass
42173 * An additional CSS class used to style the trigger button. The trigger will always get the
42174 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42175 * which displays a calendar icon).
42177 triggerClass : 'x-form-date-trigger',
42181 * @cfg {Boolean} useIso
42182 * if enabled, then the date field will use a hidden field to store the
42183 * real value as iso formated date. default (false)
42187 * @cfg {String/Object} autoCreate
42188 * A DomHelper element spec, or true for a default element spec (defaults to
42189 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42192 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
42195 hiddenField: false,
42197 onRender : function(ct, position)
42199 Roo.form.DateField.superclass.onRender.call(this, ct, position);
42201 //this.el.dom.removeAttribute('name');
42202 Roo.log("Changing name?");
42203 this.el.dom.setAttribute('name', this.name + '____hidden___' );
42204 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42206 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42207 // prevent input submission
42208 this.hiddenName = this.name;
42215 validateValue : function(value)
42217 value = this.formatDate(value);
42218 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
42219 Roo.log('super failed');
42222 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42225 var svalue = value;
42226 value = this.parseDate(value);
42228 Roo.log('parse date failed' + svalue);
42229 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42232 var time = value.getTime();
42233 if(this.minValue && time < this.minValue.getTime()){
42234 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42237 if(this.maxValue && time > this.maxValue.getTime()){
42238 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42241 if(this.disabledDays){
42242 var day = value.getDay();
42243 for(var i = 0; i < this.disabledDays.length; i++) {
42244 if(day === this.disabledDays[i]){
42245 this.markInvalid(this.disabledDaysText);
42250 var fvalue = this.formatDate(value);
42251 if(this.ddMatch && this.ddMatch.test(fvalue)){
42252 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42259 // Provides logic to override the default TriggerField.validateBlur which just returns true
42260 validateBlur : function(){
42261 return !this.menu || !this.menu.isVisible();
42264 getName: function()
42266 // returns hidden if it's set..
42267 if (!this.rendered) {return ''};
42268 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
42273 * Returns the current date value of the date field.
42274 * @return {Date} The date value
42276 getValue : function(){
42278 return this.hiddenField ?
42279 this.hiddenField.value :
42280 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
42284 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42285 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
42286 * (the default format used is "m/d/y").
42289 //All of these calls set the same date value (May 4, 2006)
42291 //Pass a date object:
42292 var dt = new Date('5/4/06');
42293 dateField.setValue(dt);
42295 //Pass a date string (default format):
42296 dateField.setValue('5/4/06');
42298 //Pass a date string (custom format):
42299 dateField.format = 'Y-m-d';
42300 dateField.setValue('2006-5-4');
42302 * @param {String/Date} date The date or valid date string
42304 setValue : function(date){
42305 if (this.hiddenField) {
42306 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42308 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42309 // make sure the value field is always stored as a date..
42310 this.value = this.parseDate(date);
42316 parseDate : function(value){
42318 if (value instanceof Date) {
42319 if (value < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42326 if(!value || value instanceof Date){
42329 var v = Date.parseDate(value, this.format);
42330 if (!v && this.useIso) {
42331 v = Date.parseDate(value, 'Y-m-d');
42333 if(!v && this.altFormats){
42334 if(!this.altFormatsArray){
42335 this.altFormatsArray = this.altFormats.split("|");
42337 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42338 v = Date.parseDate(value, this.altFormatsArray[i]);
42341 if (v < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42348 formatDate : function(date, fmt){
42349 return (!date || !(date instanceof Date)) ?
42350 date : date.dateFormat(fmt || this.format);
42355 select: function(m, d){
42358 this.fireEvent('select', this, d);
42360 show : function(){ // retain focus styling
42364 this.focus.defer(10, this);
42365 var ml = this.menuListeners;
42366 this.menu.un("select", ml.select, this);
42367 this.menu.un("show", ml.show, this);
42368 this.menu.un("hide", ml.hide, this);
42373 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42374 onTriggerClick : function(){
42378 if(this.menu == null){
42379 this.menu = new Roo.menu.DateMenu();
42381 Roo.apply(this.menu.picker, {
42382 showClear: this.allowBlank,
42383 minDate : this.minValue,
42384 maxDate : this.maxValue,
42385 disabledDatesRE : this.ddMatch,
42386 disabledDatesText : this.disabledDatesText,
42387 disabledDays : this.disabledDays,
42388 disabledDaysText : this.disabledDaysText,
42389 format : this.useIso ? 'Y-m-d' : this.format,
42390 minText : String.format(this.minText, this.formatDate(this.minValue)),
42391 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42393 this.menu.on(Roo.apply({}, this.menuListeners, {
42396 this.menu.picker.setValue(this.getValue() || new Date());
42397 this.menu.show(this.el, "tl-bl?");
42400 beforeBlur : function(){
42401 var v = this.parseDate(this.getRawValue());
42411 isDirty : function() {
42412 if(this.disabled) {
42416 if(typeof(this.startValue) === 'undefined'){
42420 return String(this.getValue()) !== String(this.startValue);
42424 cleanLeadingSpace : function(e)
42431 * Ext JS Library 1.1.1
42432 * Copyright(c) 2006-2007, Ext JS, LLC.
42434 * Originally Released Under LGPL - original licence link has changed is not relivant.
42437 * <script type="text/javascript">
42441 * @class Roo.form.MonthField
42442 * @extends Roo.form.TriggerField
42443 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
42445 * Create a new MonthField
42446 * @param {Object} config
42448 Roo.form.MonthField = function(config){
42450 Roo.form.MonthField.superclass.constructor.call(this, config);
42456 * Fires when a date is selected
42457 * @param {Roo.form.MonthFieeld} combo This combo box
42458 * @param {Date} date The date selected
42465 if(typeof this.minValue == "string") {
42466 this.minValue = this.parseDate(this.minValue);
42468 if(typeof this.maxValue == "string") {
42469 this.maxValue = this.parseDate(this.maxValue);
42471 this.ddMatch = null;
42472 if(this.disabledDates){
42473 var dd = this.disabledDates;
42475 for(var i = 0; i < dd.length; i++){
42477 if(i != dd.length-1) {
42481 this.ddMatch = new RegExp(re + ")");
42485 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
42487 * @cfg {String} format
42488 * The default date format string which can be overriden for localization support. The format must be
42489 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42493 * @cfg {String} altFormats
42494 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42495 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42497 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
42499 * @cfg {Array} disabledDays
42500 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42502 disabledDays : [0,1,2,3,4,5,6],
42504 * @cfg {String} disabledDaysText
42505 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42507 disabledDaysText : "Disabled",
42509 * @cfg {Array} disabledDates
42510 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42511 * expression so they are very powerful. Some examples:
42513 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42514 * <li>["03/08", "09/16"] would disable those days for every year</li>
42515 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42516 * <li>["03/../2006"] would disable every day in March 2006</li>
42517 * <li>["^03"] would disable every day in every March</li>
42519 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42520 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42522 disabledDates : null,
42524 * @cfg {String} disabledDatesText
42525 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42527 disabledDatesText : "Disabled",
42529 * @cfg {Date/String} minValue
42530 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42531 * valid format (defaults to null).
42535 * @cfg {Date/String} maxValue
42536 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42537 * valid format (defaults to null).
42541 * @cfg {String} minText
42542 * The error text to display when the date in the cell is before minValue (defaults to
42543 * 'The date in this field must be after {minValue}').
42545 minText : "The date in this field must be equal to or after {0}",
42547 * @cfg {String} maxTextf
42548 * The error text to display when the date in the cell is after maxValue (defaults to
42549 * 'The date in this field must be before {maxValue}').
42551 maxText : "The date in this field must be equal to or before {0}",
42553 * @cfg {String} invalidText
42554 * The error text to display when the date in the field is invalid (defaults to
42555 * '{value} is not a valid date - it must be in the format {format}').
42557 invalidText : "{0} is not a valid date - it must be in the format {1}",
42559 * @cfg {String} triggerClass
42560 * An additional CSS class used to style the trigger button. The trigger will always get the
42561 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42562 * which displays a calendar icon).
42564 triggerClass : 'x-form-date-trigger',
42568 * @cfg {Boolean} useIso
42569 * if enabled, then the date field will use a hidden field to store the
42570 * real value as iso formated date. default (true)
42574 * @cfg {String/Object} autoCreate
42575 * A DomHelper element spec, or true for a default element spec (defaults to
42576 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42579 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "new-password"},
42582 hiddenField: false,
42584 hideMonthPicker : false,
42586 onRender : function(ct, position)
42588 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
42590 this.el.dom.removeAttribute('name');
42591 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42593 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42594 // prevent input submission
42595 this.hiddenName = this.name;
42602 validateValue : function(value)
42604 value = this.formatDate(value);
42605 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
42608 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42611 var svalue = value;
42612 value = this.parseDate(value);
42614 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42617 var time = value.getTime();
42618 if(this.minValue && time < this.minValue.getTime()){
42619 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42622 if(this.maxValue && time > this.maxValue.getTime()){
42623 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42626 /*if(this.disabledDays){
42627 var day = value.getDay();
42628 for(var i = 0; i < this.disabledDays.length; i++) {
42629 if(day === this.disabledDays[i]){
42630 this.markInvalid(this.disabledDaysText);
42636 var fvalue = this.formatDate(value);
42637 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
42638 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42646 // Provides logic to override the default TriggerField.validateBlur which just returns true
42647 validateBlur : function(){
42648 return !this.menu || !this.menu.isVisible();
42652 * Returns the current date value of the date field.
42653 * @return {Date} The date value
42655 getValue : function(){
42659 return this.hiddenField ?
42660 this.hiddenField.value :
42661 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
42665 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42666 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
42667 * (the default format used is "m/d/y").
42670 //All of these calls set the same date value (May 4, 2006)
42672 //Pass a date object:
42673 var dt = new Date('5/4/06');
42674 monthField.setValue(dt);
42676 //Pass a date string (default format):
42677 monthField.setValue('5/4/06');
42679 //Pass a date string (custom format):
42680 monthField.format = 'Y-m-d';
42681 monthField.setValue('2006-5-4');
42683 * @param {String/Date} date The date or valid date string
42685 setValue : function(date){
42686 Roo.log('month setValue' + date);
42687 // can only be first of month..
42689 var val = this.parseDate(date);
42691 if (this.hiddenField) {
42692 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42694 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42695 this.value = this.parseDate(date);
42699 parseDate : function(value){
42700 if(!value || value instanceof Date){
42701 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
42704 var v = Date.parseDate(value, this.format);
42705 if (!v && this.useIso) {
42706 v = Date.parseDate(value, 'Y-m-d');
42710 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
42714 if(!v && this.altFormats){
42715 if(!this.altFormatsArray){
42716 this.altFormatsArray = this.altFormats.split("|");
42718 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42719 v = Date.parseDate(value, this.altFormatsArray[i]);
42726 formatDate : function(date, fmt){
42727 return (!date || !(date instanceof Date)) ?
42728 date : date.dateFormat(fmt || this.format);
42733 select: function(m, d){
42735 this.fireEvent('select', this, d);
42737 show : function(){ // retain focus styling
42741 this.focus.defer(10, this);
42742 var ml = this.menuListeners;
42743 this.menu.un("select", ml.select, this);
42744 this.menu.un("show", ml.show, this);
42745 this.menu.un("hide", ml.hide, this);
42749 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42750 onTriggerClick : function(){
42754 if(this.menu == null){
42755 this.menu = new Roo.menu.DateMenu();
42759 Roo.apply(this.menu.picker, {
42761 showClear: this.allowBlank,
42762 minDate : this.minValue,
42763 maxDate : this.maxValue,
42764 disabledDatesRE : this.ddMatch,
42765 disabledDatesText : this.disabledDatesText,
42767 format : this.useIso ? 'Y-m-d' : this.format,
42768 minText : String.format(this.minText, this.formatDate(this.minValue)),
42769 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42772 this.menu.on(Roo.apply({}, this.menuListeners, {
42780 // hide month picker get's called when we called by 'before hide';
42782 var ignorehide = true;
42783 p.hideMonthPicker = function(disableAnim){
42787 if(this.monthPicker){
42788 Roo.log("hideMonthPicker called");
42789 if(disableAnim === true){
42790 this.monthPicker.hide();
42792 this.monthPicker.slideOut('t', {duration:.2});
42793 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
42794 p.fireEvent("select", this, this.value);
42800 Roo.log('picker set value');
42801 Roo.log(this.getValue());
42802 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
42803 m.show(this.el, 'tl-bl?');
42804 ignorehide = false;
42805 // this will trigger hideMonthPicker..
42808 // hidden the day picker
42809 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
42815 p.showMonthPicker.defer(100, p);
42821 beforeBlur : function(){
42822 var v = this.parseDate(this.getRawValue());
42828 /** @cfg {Boolean} grow @hide */
42829 /** @cfg {Number} growMin @hide */
42830 /** @cfg {Number} growMax @hide */
42837 * Ext JS Library 1.1.1
42838 * Copyright(c) 2006-2007, Ext JS, LLC.
42840 * Originally Released Under LGPL - original licence link has changed is not relivant.
42843 * <script type="text/javascript">
42848 * @class Roo.form.ComboBox
42849 * @extends Roo.form.TriggerField
42850 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
42852 * Create a new ComboBox.
42853 * @param {Object} config Configuration options
42855 Roo.form.ComboBox = function(config){
42856 Roo.form.ComboBox.superclass.constructor.call(this, config);
42860 * Fires when the dropdown list is expanded
42861 * @param {Roo.form.ComboBox} combo This combo box
42866 * Fires when the dropdown list is collapsed
42867 * @param {Roo.form.ComboBox} combo This combo box
42871 * @event beforeselect
42872 * Fires before a list item is selected. Return false to cancel the selection.
42873 * @param {Roo.form.ComboBox} combo This combo box
42874 * @param {Roo.data.Record} record The data record returned from the underlying store
42875 * @param {Number} index The index of the selected item in the dropdown list
42877 'beforeselect' : true,
42880 * Fires when a list item is selected
42881 * @param {Roo.form.ComboBox} combo This combo box
42882 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
42883 * @param {Number} index The index of the selected item in the dropdown list
42887 * @event beforequery
42888 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
42889 * The event object passed has these properties:
42890 * @param {Roo.form.ComboBox} combo This combo box
42891 * @param {String} query The query
42892 * @param {Boolean} forceAll true to force "all" query
42893 * @param {Boolean} cancel true to cancel the query
42894 * @param {Object} e The query event object
42896 'beforequery': true,
42899 * Fires when the 'add' icon is pressed (add a listener to enable add button)
42900 * @param {Roo.form.ComboBox} combo This combo box
42905 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
42906 * @param {Roo.form.ComboBox} combo This combo box
42907 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
42913 if(this.transform){
42914 this.allowDomMove = false;
42915 var s = Roo.getDom(this.transform);
42916 if(!this.hiddenName){
42917 this.hiddenName = s.name;
42920 this.mode = 'local';
42921 var d = [], opts = s.options;
42922 for(var i = 0, len = opts.length;i < len; i++){
42924 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
42926 this.value = value;
42928 d.push([value, o.text]);
42930 this.store = new Roo.data.SimpleStore({
42932 fields: ['value', 'text'],
42935 this.valueField = 'value';
42936 this.displayField = 'text';
42938 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
42939 if(!this.lazyRender){
42940 this.target = true;
42941 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
42942 s.parentNode.removeChild(s); // remove it
42943 this.render(this.el.parentNode);
42945 s.parentNode.removeChild(s); // remove it
42950 this.store = Roo.factory(this.store, Roo.data);
42953 this.selectedIndex = -1;
42954 if(this.mode == 'local'){
42955 if(config.queryDelay === undefined){
42956 this.queryDelay = 10;
42958 if(config.minChars === undefined){
42964 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
42966 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
42969 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
42970 * rendering into an Roo.Editor, defaults to false)
42973 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
42974 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
42977 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
42980 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
42981 * the dropdown list (defaults to undefined, with no header element)
42985 * @cfg {String/Roo.Template} tpl The template to use to render the output
42989 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
42991 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
42993 listWidth: undefined,
42995 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
42996 * mode = 'remote' or 'text' if mode = 'local')
42998 displayField: undefined,
43000 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
43001 * mode = 'remote' or 'value' if mode = 'local').
43002 * Note: use of a valueField requires the user make a selection
43003 * in order for a value to be mapped.
43005 valueField: undefined,
43009 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
43010 * field's data value (defaults to the underlying DOM element's name)
43012 hiddenName: undefined,
43014 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
43018 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
43020 selectedClass: 'x-combo-selected',
43022 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
43023 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
43024 * which displays a downward arrow icon).
43026 triggerClass : 'x-form-arrow-trigger',
43028 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
43032 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
43033 * anchor positions (defaults to 'tl-bl')
43035 listAlign: 'tl-bl?',
43037 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
43041 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
43042 * query specified by the allQuery config option (defaults to 'query')
43044 triggerAction: 'query',
43046 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
43047 * (defaults to 4, does not apply if editable = false)
43051 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
43052 * delay (typeAheadDelay) if it matches a known value (defaults to false)
43056 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
43057 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
43061 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
43062 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
43066 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
43067 * when editable = true (defaults to false)
43069 selectOnFocus:false,
43071 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
43073 queryParam: 'query',
43075 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
43076 * when mode = 'remote' (defaults to 'Loading...')
43078 loadingText: 'Loading...',
43080 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
43084 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
43088 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
43089 * traditional select (defaults to true)
43093 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
43097 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
43101 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
43102 * listWidth has a higher value)
43106 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
43107 * allow the user to set arbitrary text into the field (defaults to false)
43109 forceSelection:false,
43111 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
43112 * if typeAhead = true (defaults to 250)
43114 typeAheadDelay : 250,
43116 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
43117 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
43119 valueNotFoundText : undefined,
43121 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
43123 blockFocus : false,
43126 * @cfg {Boolean} disableClear Disable showing of clear button.
43128 disableClear : false,
43130 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
43132 alwaysQuery : false,
43138 // element that contains real text value.. (when hidden is used..)
43141 onRender : function(ct, position)
43143 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
43145 if(this.hiddenName){
43146 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
43148 this.hiddenField.value =
43149 this.hiddenValue !== undefined ? this.hiddenValue :
43150 this.value !== undefined ? this.value : '';
43152 // prevent input submission
43153 this.el.dom.removeAttribute('name');
43159 this.el.dom.setAttribute('autocomplete', 'off');
43162 var cls = 'x-combo-list';
43164 this.list = new Roo.Layer({
43165 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
43168 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
43169 this.list.setWidth(lw);
43170 this.list.swallowEvent('mousewheel');
43171 this.assetHeight = 0;
43174 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
43175 this.assetHeight += this.header.getHeight();
43178 this.innerList = this.list.createChild({cls:cls+'-inner'});
43179 this.innerList.on('mouseover', this.onViewOver, this);
43180 this.innerList.on('mousemove', this.onViewMove, this);
43181 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43183 if(this.allowBlank && !this.pageSize && !this.disableClear){
43184 this.footer = this.list.createChild({cls:cls+'-ft'});
43185 this.pageTb = new Roo.Toolbar(this.footer);
43189 this.footer = this.list.createChild({cls:cls+'-ft'});
43190 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
43191 {pageSize: this.pageSize});
43195 if (this.pageTb && this.allowBlank && !this.disableClear) {
43197 this.pageTb.add(new Roo.Toolbar.Fill(), {
43198 cls: 'x-btn-icon x-btn-clear',
43200 handler: function()
43203 _this.clearValue();
43204 _this.onSelect(false, -1);
43209 this.assetHeight += this.footer.getHeight();
43214 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
43217 this.view = new Roo.View(this.innerList, this.tpl, {
43220 selectedClass: this.selectedClass
43223 this.view.on('click', this.onViewClick, this);
43225 this.store.on('beforeload', this.onBeforeLoad, this);
43226 this.store.on('load', this.onLoad, this);
43227 this.store.on('loadexception', this.onLoadException, this);
43229 if(this.resizable){
43230 this.resizer = new Roo.Resizable(this.list, {
43231 pinned:true, handles:'se'
43233 this.resizer.on('resize', function(r, w, h){
43234 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
43235 this.listWidth = w;
43236 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
43237 this.restrictHeight();
43239 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
43241 if(!this.editable){
43242 this.editable = true;
43243 this.setEditable(false);
43247 if (typeof(this.events.add.listeners) != 'undefined') {
43249 this.addicon = this.wrap.createChild(
43250 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
43252 this.addicon.on('click', function(e) {
43253 this.fireEvent('add', this);
43256 if (typeof(this.events.edit.listeners) != 'undefined') {
43258 this.editicon = this.wrap.createChild(
43259 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
43260 if (this.addicon) {
43261 this.editicon.setStyle('margin-left', '40px');
43263 this.editicon.on('click', function(e) {
43265 // we fire even if inothing is selected..
43266 this.fireEvent('edit', this, this.lastData );
43276 initEvents : function(){
43277 Roo.form.ComboBox.superclass.initEvents.call(this);
43279 this.keyNav = new Roo.KeyNav(this.el, {
43280 "up" : function(e){
43281 this.inKeyMode = true;
43285 "down" : function(e){
43286 if(!this.isExpanded()){
43287 this.onTriggerClick();
43289 this.inKeyMode = true;
43294 "enter" : function(e){
43295 this.onViewClick();
43299 "esc" : function(e){
43303 "tab" : function(e){
43304 this.onViewClick(false);
43305 this.fireEvent("specialkey", this, e);
43311 doRelay : function(foo, bar, hname){
43312 if(hname == 'down' || this.scope.isExpanded()){
43313 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
43320 this.queryDelay = Math.max(this.queryDelay || 10,
43321 this.mode == 'local' ? 10 : 250);
43322 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
43323 if(this.typeAhead){
43324 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
43326 if(this.editable !== false){
43327 this.el.on("keyup", this.onKeyUp, this);
43329 if(this.forceSelection){
43330 this.on('blur', this.doForce, this);
43334 onDestroy : function(){
43336 this.view.setStore(null);
43337 this.view.el.removeAllListeners();
43338 this.view.el.remove();
43339 this.view.purgeListeners();
43342 this.list.destroy();
43345 this.store.un('beforeload', this.onBeforeLoad, this);
43346 this.store.un('load', this.onLoad, this);
43347 this.store.un('loadexception', this.onLoadException, this);
43349 Roo.form.ComboBox.superclass.onDestroy.call(this);
43353 fireKey : function(e){
43354 if(e.isNavKeyPress() && !this.list.isVisible()){
43355 this.fireEvent("specialkey", this, e);
43360 onResize: function(w, h){
43361 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
43363 if(typeof w != 'number'){
43364 // we do not handle it!?!?
43367 var tw = this.trigger.getWidth();
43368 tw += this.addicon ? this.addicon.getWidth() : 0;
43369 tw += this.editicon ? this.editicon.getWidth() : 0;
43371 this.el.setWidth( this.adjustWidth('input', x));
43373 this.trigger.setStyle('left', x+'px');
43375 if(this.list && this.listWidth === undefined){
43376 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
43377 this.list.setWidth(lw);
43378 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43386 * Allow or prevent the user from directly editing the field text. If false is passed,
43387 * the user will only be able to select from the items defined in the dropdown list. This method
43388 * is the runtime equivalent of setting the 'editable' config option at config time.
43389 * @param {Boolean} value True to allow the user to directly edit the field text
43391 setEditable : function(value){
43392 if(value == this.editable){
43395 this.editable = value;
43397 this.el.dom.setAttribute('readOnly', true);
43398 this.el.on('mousedown', this.onTriggerClick, this);
43399 this.el.addClass('x-combo-noedit');
43401 this.el.dom.setAttribute('readOnly', false);
43402 this.el.un('mousedown', this.onTriggerClick, this);
43403 this.el.removeClass('x-combo-noedit');
43408 onBeforeLoad : function(){
43409 if(!this.hasFocus){
43412 this.innerList.update(this.loadingText ?
43413 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
43414 this.restrictHeight();
43415 this.selectedIndex = -1;
43419 onLoad : function(){
43420 if(!this.hasFocus){
43423 if(this.store.getCount() > 0){
43425 this.restrictHeight();
43426 if(this.lastQuery == this.allQuery){
43428 this.el.dom.select();
43430 if(!this.selectByValue(this.value, true)){
43431 this.select(0, true);
43435 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
43436 this.taTask.delay(this.typeAheadDelay);
43440 this.onEmptyResults();
43445 onLoadException : function()
43448 Roo.log(this.store.reader.jsonData);
43449 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
43450 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
43456 onTypeAhead : function(){
43457 if(this.store.getCount() > 0){
43458 var r = this.store.getAt(0);
43459 var newValue = r.data[this.displayField];
43460 var len = newValue.length;
43461 var selStart = this.getRawValue().length;
43462 if(selStart != len){
43463 this.setRawValue(newValue);
43464 this.selectText(selStart, newValue.length);
43470 onSelect : function(record, index){
43471 if(this.fireEvent('beforeselect', this, record, index) !== false){
43472 this.setFromData(index > -1 ? record.data : false);
43474 this.fireEvent('select', this, record, index);
43479 * Returns the currently selected field value or empty string if no value is set.
43480 * @return {String} value The selected value
43482 getValue : function(){
43483 if(this.valueField){
43484 return typeof this.value != 'undefined' ? this.value : '';
43486 return Roo.form.ComboBox.superclass.getValue.call(this);
43490 * Clears any text/value currently set in the field
43492 clearValue : function(){
43493 if(this.hiddenField){
43494 this.hiddenField.value = '';
43497 this.setRawValue('');
43498 this.lastSelectionText = '';
43503 * Sets the specified value into the field. If the value finds a match, the corresponding record text
43504 * will be displayed in the field. If the value does not match the data value of an existing item,
43505 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
43506 * Otherwise the field will be blank (although the value will still be set).
43507 * @param {String} value The value to match
43509 setValue : function(v){
43511 if(this.valueField){
43512 var r = this.findRecord(this.valueField, v);
43514 text = r.data[this.displayField];
43515 }else if(this.valueNotFoundText !== undefined){
43516 text = this.valueNotFoundText;
43519 this.lastSelectionText = text;
43520 if(this.hiddenField){
43521 this.hiddenField.value = v;
43523 Roo.form.ComboBox.superclass.setValue.call(this, text);
43527 * @property {Object} the last set data for the element
43532 * Sets the value of the field based on a object which is related to the record format for the store.
43533 * @param {Object} value the value to set as. or false on reset?
43535 setFromData : function(o){
43536 var dv = ''; // display value
43537 var vv = ''; // value value..
43539 if (this.displayField) {
43540 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
43542 // this is an error condition!!!
43543 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
43546 if(this.valueField){
43547 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
43549 if(this.hiddenField){
43550 this.hiddenField.value = vv;
43552 this.lastSelectionText = dv;
43553 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43557 // no hidden field.. - we store the value in 'value', but still display
43558 // display field!!!!
43559 this.lastSelectionText = dv;
43560 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43566 reset : function(){
43567 // overridden so that last data is reset..
43568 this.setValue(this.resetValue);
43569 this.originalValue = this.getValue();
43570 this.clearInvalid();
43571 this.lastData = false;
43573 this.view.clearSelections();
43577 findRecord : function(prop, value){
43579 if(this.store.getCount() > 0){
43580 this.store.each(function(r){
43581 if(r.data[prop] == value){
43591 getName: function()
43593 // returns hidden if it's set..
43594 if (!this.rendered) {return ''};
43595 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
43599 onViewMove : function(e, t){
43600 this.inKeyMode = false;
43604 onViewOver : function(e, t){
43605 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
43608 var item = this.view.findItemFromChild(t);
43610 var index = this.view.indexOf(item);
43611 this.select(index, false);
43616 onViewClick : function(doFocus)
43618 var index = this.view.getSelectedIndexes()[0];
43619 var r = this.store.getAt(index);
43621 this.onSelect(r, index);
43623 if(doFocus !== false && !this.blockFocus){
43629 restrictHeight : function(){
43630 this.innerList.dom.style.height = '';
43631 var inner = this.innerList.dom;
43632 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
43633 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
43634 this.list.beginUpdate();
43635 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
43636 this.list.alignTo(this.el, this.listAlign);
43637 this.list.endUpdate();
43641 onEmptyResults : function(){
43646 * Returns true if the dropdown list is expanded, else false.
43648 isExpanded : function(){
43649 return this.list.isVisible();
43653 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
43654 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43655 * @param {String} value The data value of the item to select
43656 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43657 * selected item if it is not currently in view (defaults to true)
43658 * @return {Boolean} True if the value matched an item in the list, else false
43660 selectByValue : function(v, scrollIntoView){
43661 if(v !== undefined && v !== null){
43662 var r = this.findRecord(this.valueField || this.displayField, v);
43664 this.select(this.store.indexOf(r), scrollIntoView);
43672 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
43673 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43674 * @param {Number} index The zero-based index of the list item to select
43675 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43676 * selected item if it is not currently in view (defaults to true)
43678 select : function(index, scrollIntoView){
43679 this.selectedIndex = index;
43680 this.view.select(index);
43681 if(scrollIntoView !== false){
43682 var el = this.view.getNode(index);
43684 this.innerList.scrollChildIntoView(el, false);
43690 selectNext : function(){
43691 var ct = this.store.getCount();
43693 if(this.selectedIndex == -1){
43695 }else if(this.selectedIndex < ct-1){
43696 this.select(this.selectedIndex+1);
43702 selectPrev : function(){
43703 var ct = this.store.getCount();
43705 if(this.selectedIndex == -1){
43707 }else if(this.selectedIndex != 0){
43708 this.select(this.selectedIndex-1);
43714 onKeyUp : function(e){
43715 if(this.editable !== false && !e.isSpecialKey()){
43716 this.lastKey = e.getKey();
43717 this.dqTask.delay(this.queryDelay);
43722 validateBlur : function(){
43723 return !this.list || !this.list.isVisible();
43727 initQuery : function(){
43728 this.doQuery(this.getRawValue());
43732 doForce : function(){
43733 if(this.el.dom.value.length > 0){
43734 this.el.dom.value =
43735 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
43741 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
43742 * query allowing the query action to be canceled if needed.
43743 * @param {String} query The SQL query to execute
43744 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
43745 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
43746 * saved in the current store (defaults to false)
43748 doQuery : function(q, forceAll){
43749 if(q === undefined || q === null){
43754 forceAll: forceAll,
43758 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
43762 forceAll = qe.forceAll;
43763 if(forceAll === true || (q.length >= this.minChars)){
43764 if(this.lastQuery != q || this.alwaysQuery){
43765 this.lastQuery = q;
43766 if(this.mode == 'local'){
43767 this.selectedIndex = -1;
43769 this.store.clearFilter();
43771 this.store.filter(this.displayField, q);
43775 this.store.baseParams[this.queryParam] = q;
43777 params: this.getParams(q)
43782 this.selectedIndex = -1;
43789 getParams : function(q){
43791 //p[this.queryParam] = q;
43794 p.limit = this.pageSize;
43800 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
43802 collapse : function(){
43803 if(!this.isExpanded()){
43807 Roo.get(document).un('mousedown', this.collapseIf, this);
43808 Roo.get(document).un('mousewheel', this.collapseIf, this);
43809 if (!this.editable) {
43810 Roo.get(document).un('keydown', this.listKeyPress, this);
43812 this.fireEvent('collapse', this);
43816 collapseIf : function(e){
43817 if(!e.within(this.wrap) && !e.within(this.list)){
43823 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
43825 expand : function(){
43826 if(this.isExpanded() || !this.hasFocus){
43829 this.list.alignTo(this.el, this.listAlign);
43831 Roo.get(document).on('mousedown', this.collapseIf, this);
43832 Roo.get(document).on('mousewheel', this.collapseIf, this);
43833 if (!this.editable) {
43834 Roo.get(document).on('keydown', this.listKeyPress, this);
43837 this.fireEvent('expand', this);
43841 // Implements the default empty TriggerField.onTriggerClick function
43842 onTriggerClick : function(){
43846 if(this.isExpanded()){
43848 if (!this.blockFocus) {
43853 this.hasFocus = true;
43854 if(this.triggerAction == 'all') {
43855 this.doQuery(this.allQuery, true);
43857 this.doQuery(this.getRawValue());
43859 if (!this.blockFocus) {
43864 listKeyPress : function(e)
43866 //Roo.log('listkeypress');
43867 // scroll to first matching element based on key pres..
43868 if (e.isSpecialKey()) {
43871 var k = String.fromCharCode(e.getKey()).toUpperCase();
43874 var csel = this.view.getSelectedNodes();
43875 var cselitem = false;
43877 var ix = this.view.indexOf(csel[0]);
43878 cselitem = this.store.getAt(ix);
43879 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
43885 this.store.each(function(v) {
43887 // start at existing selection.
43888 if (cselitem.id == v.id) {
43894 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
43895 match = this.store.indexOf(v);
43900 if (match === false) {
43901 return true; // no more action?
43904 this.view.select(match);
43905 var sn = Roo.get(this.view.getSelectedNodes()[0]);
43906 sn.scrollIntoView(sn.dom.parentNode, false);
43908 cleanLeadingSpace : function()
43910 // override textfield strip white space (trigers set on blur)
43914 * @cfg {Boolean} grow
43918 * @cfg {Number} growMin
43922 * @cfg {Number} growMax
43930 * Copyright(c) 2010-2012, Roo J Solutions Limited
43937 * @class Roo.form.ComboBoxArray
43938 * @extends Roo.form.TextField
43939 * A facebook style adder... for lists of email / people / countries etc...
43940 * pick multiple items from a combo box, and shows each one.
43942 * Fred [x] Brian [x] [Pick another |v]
43945 * For this to work: it needs various extra information
43946 * - normal combo problay has
43948 * + displayField, valueField
43950 * For our purpose...
43953 * If we change from 'extends' to wrapping...
43960 * Create a new ComboBoxArray.
43961 * @param {Object} config Configuration options
43965 Roo.form.ComboBoxArray = function(config)
43969 * @event beforeremove
43970 * Fires before remove the value from the list
43971 * @param {Roo.form.ComboBoxArray} _self This combo box array
43972 * @param {Roo.form.ComboBoxArray.Item} item removed item
43974 'beforeremove' : true,
43977 * Fires when remove the value from the list
43978 * @param {Roo.form.ComboBoxArray} _self This combo box array
43979 * @param {Roo.form.ComboBoxArray.Item} item removed item
43986 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
43988 this.items = new Roo.util.MixedCollection(false);
43990 // construct the child combo...
44000 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
44003 * @cfg {Roo.form.ComboBox} combo [required] The combo box that is wrapped
44008 // behavies liek a hiddne field
44009 inputType: 'hidden',
44011 * @cfg {Number} width The width of the box that displays the selected element
44018 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
44022 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
44024 hiddenName : false,
44026 * @cfg {String} seperator The value seperator normally ','
44031 // private the array of items that are displayed..
44033 // private - the hidden field el.
44035 // private - the filed el..
44038 //validateValue : function() { return true; }, // all values are ok!
44039 //onAddClick: function() { },
44041 onRender : function(ct, position)
44044 // create the standard hidden element
44045 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
44048 // give fake names to child combo;
44049 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
44050 this.combo.name = this.name ? (this.name+'-subcombo') : this.name;
44052 this.combo = Roo.factory(this.combo, Roo.form);
44053 this.combo.onRender(ct, position);
44054 if (typeof(this.combo.width) != 'undefined') {
44055 this.combo.onResize(this.combo.width,0);
44058 this.combo.initEvents();
44060 // assigned so form know we need to do this..
44061 this.store = this.combo.store;
44062 this.valueField = this.combo.valueField;
44063 this.displayField = this.combo.displayField ;
44066 this.combo.wrap.addClass('x-cbarray-grp');
44068 var cbwrap = this.combo.wrap.createChild(
44069 {tag: 'div', cls: 'x-cbarray-cb'},
44074 this.hiddenEl = this.combo.wrap.createChild({
44075 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
44077 this.el = this.combo.wrap.createChild({
44078 tag: 'input', type:'hidden' , name: this.name, value : ''
44080 // this.el.dom.removeAttribute("name");
44083 this.outerWrap = this.combo.wrap;
44084 this.wrap = cbwrap;
44086 this.outerWrap.setWidth(this.width);
44087 this.outerWrap.dom.removeChild(this.el.dom);
44089 this.wrap.dom.appendChild(this.el.dom);
44090 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
44091 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
44093 this.combo.trigger.setStyle('position','relative');
44094 this.combo.trigger.setStyle('left', '0px');
44095 this.combo.trigger.setStyle('top', '2px');
44097 this.combo.el.setStyle('vertical-align', 'text-bottom');
44099 //this.trigger.setStyle('vertical-align', 'top');
44101 // this should use the code from combo really... on('add' ....)
44105 this.adder = this.outerWrap.createChild(
44106 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
44108 this.adder.on('click', function(e) {
44109 _t.fireEvent('adderclick', this, e);
44113 //this.adder.on('click', this.onAddClick, _t);
44116 this.combo.on('select', function(cb, rec, ix) {
44117 this.addItem(rec.data);
44120 cb.el.dom.value = '';
44121 //cb.lastData = rec.data;
44132 getName: function()
44134 // returns hidden if it's set..
44135 if (!this.rendered) {return ''};
44136 return this.hiddenName ? this.hiddenName : this.name;
44141 onResize: function(w, h){
44144 // not sure if this is needed..
44145 //this.combo.onResize(w,h);
44147 if(typeof w != 'number'){
44148 // we do not handle it!?!?
44151 var tw = this.combo.trigger.getWidth();
44152 tw += this.addicon ? this.addicon.getWidth() : 0;
44153 tw += this.editicon ? this.editicon.getWidth() : 0;
44155 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
44157 this.combo.trigger.setStyle('left', '0px');
44159 if(this.list && this.listWidth === undefined){
44160 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
44161 this.list.setWidth(lw);
44162 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
44169 addItem: function(rec)
44171 var valueField = this.combo.valueField;
44172 var displayField = this.combo.displayField;
44174 if (this.items.indexOfKey(rec[valueField]) > -1) {
44175 //console.log("GOT " + rec.data.id);
44179 var x = new Roo.form.ComboBoxArray.Item({
44180 //id : rec[this.idField],
44182 displayField : displayField ,
44183 tipField : displayField ,
44187 this.items.add(rec[valueField],x);
44188 // add it before the element..
44189 this.updateHiddenEl();
44190 x.render(this.outerWrap, this.wrap.dom);
44191 // add the image handler..
44194 updateHiddenEl : function()
44197 if (!this.hiddenEl) {
44201 var idField = this.combo.valueField;
44203 this.items.each(function(f) {
44204 ar.push(f.data[idField]);
44206 this.hiddenEl.dom.value = ar.join(this.seperator);
44212 this.items.clear();
44214 Roo.each(this.outerWrap.select('.x-cbarray-item', true).elements, function(el){
44218 this.el.dom.value = '';
44219 if (this.hiddenEl) {
44220 this.hiddenEl.dom.value = '';
44224 getValue: function()
44226 return this.hiddenEl ? this.hiddenEl.dom.value : '';
44228 setValue: function(v) // not a valid action - must use addItems..
44233 if (this.store.isLocal && (typeof(v) == 'string')) {
44234 // then we can use the store to find the values..
44235 // comma seperated at present.. this needs to allow JSON based encoding..
44236 this.hiddenEl.value = v;
44238 Roo.each(v.split(this.seperator), function(k) {
44239 Roo.log("CHECK " + this.valueField + ',' + k);
44240 var li = this.store.query(this.valueField, k);
44245 add[this.valueField] = k;
44246 add[this.displayField] = li.item(0).data[this.displayField];
44252 if (typeof(v) == 'object' ) {
44253 // then let's assume it's an array of objects..
44254 Roo.each(v, function(l) {
44256 if (typeof(l) == 'string') {
44258 add[this.valueField] = l;
44259 add[this.displayField] = l
44268 setFromData: function(v)
44270 // this recieves an object, if setValues is called.
44272 this.el.dom.value = v[this.displayField];
44273 this.hiddenEl.dom.value = v[this.valueField];
44274 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
44277 var kv = v[this.valueField];
44278 var dv = v[this.displayField];
44279 kv = typeof(kv) != 'string' ? '' : kv;
44280 dv = typeof(dv) != 'string' ? '' : dv;
44283 var keys = kv.split(this.seperator);
44284 var display = dv.split(this.seperator);
44285 for (var i = 0 ; i < keys.length; i++) {
44287 add[this.valueField] = keys[i];
44288 add[this.displayField] = display[i];
44296 * Validates the combox array value
44297 * @return {Boolean} True if the value is valid, else false
44299 validate : function(){
44300 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
44301 this.clearInvalid();
44307 validateValue : function(value){
44308 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
44316 isDirty : function() {
44317 if(this.disabled) {
44322 var d = Roo.decode(String(this.originalValue));
44324 return String(this.getValue()) !== String(this.originalValue);
44327 var originalValue = [];
44329 for (var i = 0; i < d.length; i++){
44330 originalValue.push(d[i][this.valueField]);
44333 return String(this.getValue()) !== String(originalValue.join(this.seperator));
44342 * @class Roo.form.ComboBoxArray.Item
44343 * @extends Roo.BoxComponent
44344 * A selected item in the list
44345 * Fred [x] Brian [x] [Pick another |v]
44348 * Create a new item.
44349 * @param {Object} config Configuration options
44352 Roo.form.ComboBoxArray.Item = function(config) {
44353 config.id = Roo.id();
44354 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
44357 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
44360 displayField : false,
44364 defaultAutoCreate : {
44366 cls: 'x-cbarray-item',
44373 src : Roo.BLANK_IMAGE_URL ,
44381 onRender : function(ct, position)
44383 Roo.form.Field.superclass.onRender.call(this, ct, position);
44386 var cfg = this.getAutoCreate();
44387 this.el = ct.createChild(cfg, position);
44390 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
44392 this.el.child('div').dom.innerHTML = this.cb.renderer ?
44393 this.cb.renderer(this.data) :
44394 String.format('{0}',this.data[this.displayField]);
44397 this.el.child('div').dom.setAttribute('qtip',
44398 String.format('{0}',this.data[this.tipField])
44401 this.el.child('img').on('click', this.remove, this);
44405 remove : function()
44407 if(this.cb.disabled){
44411 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
44412 this.cb.items.remove(this);
44413 this.el.child('img').un('click', this.remove, this);
44415 this.cb.updateHiddenEl();
44417 this.cb.fireEvent('remove', this.cb, this);
44422 * RooJS Library 1.1.1
44423 * Copyright(c) 2008-2011 Alan Knowles
44430 * @class Roo.form.ComboNested
44431 * @extends Roo.form.ComboBox
44432 * A combobox for that allows selection of nested items in a list,
44447 * Create a new ComboNested
44448 * @param {Object} config Configuration options
44450 Roo.form.ComboNested = function(config){
44451 Roo.form.ComboCheck.superclass.constructor.call(this, config);
44452 // should verify some data...
44454 // hiddenName = required..
44455 // displayField = required
44456 // valudField == required
44457 var req= [ 'hiddenName', 'displayField', 'valueField' ];
44459 Roo.each(req, function(e) {
44460 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
44461 throw "Roo.form.ComboNested : missing value for: " + e;
44468 Roo.extend(Roo.form.ComboNested, Roo.form.ComboBox, {
44471 * @config {Number} max Number of columns to show
44476 list : null, // the outermost div..
44477 innerLists : null, // the
44481 loadingChildren : false,
44483 onRender : function(ct, position)
44485 Roo.form.ComboBox.superclass.onRender.call(this, ct, position); // skip parent call - got to above..
44487 if(this.hiddenName){
44488 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
44490 this.hiddenField.value =
44491 this.hiddenValue !== undefined ? this.hiddenValue :
44492 this.value !== undefined ? this.value : '';
44494 // prevent input submission
44495 this.el.dom.removeAttribute('name');
44501 this.el.dom.setAttribute('autocomplete', 'off');
44504 var cls = 'x-combo-list';
44506 this.list = new Roo.Layer({
44507 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
44510 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
44511 this.list.setWidth(lw);
44512 this.list.swallowEvent('mousewheel');
44513 this.assetHeight = 0;
44516 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
44517 this.assetHeight += this.header.getHeight();
44519 this.innerLists = [];
44522 for (var i =0 ; i < this.maxColumns; i++) {
44523 this.onRenderList( cls, i);
44526 // always needs footer, as we are going to have an 'OK' button.
44527 this.footer = this.list.createChild({cls:cls+'-ft'});
44528 this.pageTb = new Roo.Toolbar(this.footer);
44533 handler: function()
44539 if ( this.allowBlank && !this.disableClear) {
44541 this.pageTb.add(new Roo.Toolbar.Fill(), {
44542 cls: 'x-btn-icon x-btn-clear',
44544 handler: function()
44547 _this.clearValue();
44548 _this.onSelect(false, -1);
44553 this.assetHeight += this.footer.getHeight();
44557 onRenderList : function ( cls, i)
44560 var lw = Math.floor(
44561 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44564 this.list.setWidth(lw); // default to '1'
44566 var il = this.innerLists[i] = this.list.createChild({cls:cls+'-inner'});
44567 //il.on('mouseover', this.onViewOver, this, { list: i });
44568 //il.on('mousemove', this.onViewMove, this, { list: i });
44570 il.setStyle({ 'overflow-x' : 'hidden'});
44573 this.tpl = new Roo.Template({
44574 html : '<div class="'+cls+'-item '+cls+'-item-{cn:this.isEmpty}">{' + this.displayField + '}</div>',
44575 isEmpty: function (value, allValues) {
44577 var dl = typeof(value.data) != 'undefined' ? value.data.length : value.length; ///json is a nested response..
44578 return dl ? 'has-children' : 'no-children'
44583 var store = this.store;
44585 store = new Roo.data.SimpleStore({
44586 //fields : this.store.reader.meta.fields,
44587 reader : this.store.reader,
44591 this.stores[i] = store;
44593 var view = this.views[i] = new Roo.View(
44599 selectedClass: this.selectedClass
44602 view.getEl().setWidth(lw);
44603 view.getEl().setStyle({
44604 position: i < 1 ? 'relative' : 'absolute',
44606 left: (i * lw ) + 'px',
44607 display : i > 0 ? 'none' : 'block'
44609 view.on('selectionchange', this.onSelectChange.createDelegate(this, {list : i }, true));
44610 view.on('dblclick', this.onDoubleClick.createDelegate(this, {list : i }, true));
44611 //view.on('click', this.onViewClick, this, { list : i });
44613 store.on('beforeload', this.onBeforeLoad, this);
44614 store.on('load', this.onLoad, this, { list : i});
44615 store.on('loadexception', this.onLoadException, this);
44617 // hide the other vies..
44623 restrictHeight : function()
44626 Roo.each(this.innerLists, function(il,i) {
44627 var el = this.views[i].getEl();
44628 el.dom.style.height = '';
44629 var inner = el.dom;
44630 var h = Math.max(il.clientHeight, il.offsetHeight, il.scrollHeight);
44631 // only adjust heights on other ones..
44632 mh = Math.max(h, mh);
44635 el.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44636 il.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44643 this.list.beginUpdate();
44644 this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);
44645 this.list.alignTo(this.el, this.listAlign);
44646 this.list.endUpdate();
44651 // -- store handlers..
44653 onBeforeLoad : function()
44655 if(!this.hasFocus){
44658 this.innerLists[0].update(this.loadingText ?
44659 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
44660 this.restrictHeight();
44661 this.selectedIndex = -1;
44664 onLoad : function(a,b,c,d)
44666 if (!this.loadingChildren) {
44667 // then we are loading the top level. - hide the children
44668 for (var i = 1;i < this.views.length; i++) {
44669 this.views[i].getEl().setStyle({ display : 'none' });
44671 var lw = Math.floor(
44672 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44675 this.list.setWidth(lw); // default to '1'
44679 if(!this.hasFocus){
44683 if(this.store.getCount() > 0) {
44685 this.restrictHeight();
44687 this.onEmptyResults();
44690 if (!this.loadingChildren) {
44691 this.selectActive();
44694 this.stores[1].loadData([]);
44695 this.stores[2].loadData([]);
44704 onLoadException : function()
44707 Roo.log(this.store.reader.jsonData);
44708 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
44709 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
44714 // no cleaning of leading spaces on blur here.
44715 cleanLeadingSpace : function(e) { },
44718 onSelectChange : function (view, sels, opts )
44720 var ix = view.getSelectedIndexes();
44722 if (opts.list > this.maxColumns - 2) {
44723 if (view.store.getCount()< 1) {
44724 this.views[opts.list ].getEl().setStyle({ display : 'none' });
44728 // used to clear ?? but if we are loading unselected
44729 this.setFromData(view.store.getAt(ix[0]).data);
44738 // this get's fired when trigger opens..
44739 // this.setFromData({});
44740 var str = this.stores[opts.list+1];
44741 str.data.clear(); // removeall wihtout the fire events..
44745 var rec = view.store.getAt(ix[0]);
44747 this.setFromData(rec.data);
44748 this.fireEvent('select', this, rec, ix[0]);
44750 var lw = Math.floor(
44752 (this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')
44753 ) / this.maxColumns
44755 this.loadingChildren = true;
44756 this.stores[opts.list+1].loadDataFromChildren( rec );
44757 this.loadingChildren = false;
44758 var dl = this.stores[opts.list+1]. getTotalCount();
44760 this.views[opts.list+1].getEl().setHeight( this.innerLists[0].getHeight());
44762 this.views[opts.list+1].getEl().setStyle({ display : dl ? 'block' : 'none' });
44763 for (var i = opts.list+2; i < this.views.length;i++) {
44764 this.views[i].getEl().setStyle({ display : 'none' });
44767 this.innerLists[opts.list+1].setHeight( this.innerLists[0].getHeight());
44768 this.list.setWidth(lw * (opts.list + (dl ? 2 : 1)));
44770 if (this.isLoading) {
44771 // this.selectActive(opts.list);
44779 onDoubleClick : function()
44781 this.collapse(); //??
44789 recordToStack : function(store, prop, value, stack)
44791 var cstore = new Roo.data.SimpleStore({
44792 //fields : this.store.reader.meta.fields, // we need array reader.. for
44793 reader : this.store.reader,
44797 var record = false;
44799 if(store.getCount() < 1){
44802 store.each(function(r){
44803 if(r.data[prop] == value){
44808 if (r.data.cn && r.data.cn.length) {
44809 cstore.loadDataFromChildren( r);
44810 var cret = _this.recordToStack(cstore, prop, value, stack);
44811 if (cret !== false) {
44820 if (record == false) {
44823 stack.unshift(srec);
44828 * find the stack of stores that match our value.
44833 selectActive : function ()
44835 // if store is not loaded, then we will need to wait for that to happen first.
44837 this.recordToStack(this.store, this.valueField, this.getValue(), stack);
44838 for (var i = 0; i < stack.length; i++ ) {
44839 this.views[i].select(stack[i].store.indexOf(stack[i]), false, false );
44851 * Ext JS Library 1.1.1
44852 * Copyright(c) 2006-2007, Ext JS, LLC.
44854 * Originally Released Under LGPL - original licence link has changed is not relivant.
44857 * <script type="text/javascript">
44860 * @class Roo.form.Checkbox
44861 * @extends Roo.form.Field
44862 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
44864 * Creates a new Checkbox
44865 * @param {Object} config Configuration options
44867 Roo.form.Checkbox = function(config){
44868 Roo.form.Checkbox.superclass.constructor.call(this, config);
44872 * Fires when the checkbox is checked or unchecked.
44873 * @param {Roo.form.Checkbox} this This checkbox
44874 * @param {Boolean} checked The new checked value
44880 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
44882 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44884 focusClass : undefined,
44886 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44888 fieldClass: "x-form-field",
44890 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
44894 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44895 * {tag: "input", type: "checkbox", autocomplete: "off"})
44897 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
44899 * @cfg {String} boxLabel The text that appears beside the checkbox
44903 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
44907 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
44909 valueOff: '0', // value when not checked..
44911 actionMode : 'viewEl',
44914 itemCls : 'x-menu-check-item x-form-item',
44915 groupClass : 'x-menu-group-item',
44916 inputType : 'hidden',
44919 inSetChecked: false, // check that we are not calling self...
44921 inputElement: false, // real input element?
44922 basedOn: false, // ????
44924 isFormField: true, // not sure where this is needed!!!!
44926 onResize : function(){
44927 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
44928 if(!this.boxLabel){
44929 this.el.alignTo(this.wrap, 'c-c');
44933 initEvents : function(){
44934 Roo.form.Checkbox.superclass.initEvents.call(this);
44935 this.el.on("click", this.onClick, this);
44936 this.el.on("change", this.onClick, this);
44940 getResizeEl : function(){
44944 getPositionEl : function(){
44949 onRender : function(ct, position){
44950 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
44952 if(this.inputValue !== undefined){
44953 this.el.dom.value = this.inputValue;
44956 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
44957 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
44958 var viewEl = this.wrap.createChild({
44959 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
44960 this.viewEl = viewEl;
44961 this.wrap.on('click', this.onClick, this);
44963 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
44964 this.el.on('propertychange', this.setFromHidden, this); //ie
44969 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
44970 // viewEl.on('click', this.onClick, this);
44972 //if(this.checked){
44973 this.setChecked(this.checked);
44975 //this.checked = this.el.dom;
44981 initValue : Roo.emptyFn,
44984 * Returns the checked state of the checkbox.
44985 * @return {Boolean} True if checked, else false
44987 getValue : function(){
44989 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
44991 return this.valueOff;
44996 onClick : function(){
44997 if (this.disabled) {
45000 this.setChecked(!this.checked);
45002 //if(this.el.dom.checked != this.checked){
45003 // this.setValue(this.el.dom.checked);
45008 * Sets the checked state of the checkbox.
45009 * On is always based on a string comparison between inputValue and the param.
45010 * @param {Boolean/String} value - the value to set
45011 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
45013 setValue : function(v,suppressEvent){
45016 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
45017 //if(this.el && this.el.dom){
45018 // this.el.dom.checked = this.checked;
45019 // this.el.dom.defaultChecked = this.checked;
45021 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
45022 //this.fireEvent("check", this, this.checked);
45025 setChecked : function(state,suppressEvent)
45027 if (this.inSetChecked) {
45028 this.checked = state;
45034 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
45036 this.checked = state;
45037 if(suppressEvent !== true){
45038 this.fireEvent('check', this, state);
45040 this.inSetChecked = true;
45042 this.el.dom.value = state ? this.inputValue : this.valueOff;
45044 this.inSetChecked = false;
45047 // handle setting of hidden value by some other method!!?!?
45048 setFromHidden: function()
45053 //console.log("SET FROM HIDDEN");
45054 //alert('setFrom hidden');
45055 this.setValue(this.el.dom.value);
45058 onDestroy : function()
45061 Roo.get(this.viewEl).remove();
45064 Roo.form.Checkbox.superclass.onDestroy.call(this);
45067 setBoxLabel : function(str)
45069 this.wrap.select('.x-form-cb-label', true).first().dom.innerHTML = str;
45074 * Ext JS Library 1.1.1
45075 * Copyright(c) 2006-2007, Ext JS, LLC.
45077 * Originally Released Under LGPL - original licence link has changed is not relivant.
45080 * <script type="text/javascript">
45084 * @class Roo.form.Radio
45085 * @extends Roo.form.Checkbox
45086 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
45087 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
45089 * Creates a new Radio
45090 * @param {Object} config Configuration options
45092 Roo.form.Radio = function(){
45093 Roo.form.Radio.superclass.constructor.apply(this, arguments);
45095 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
45096 inputType: 'radio',
45099 * If this radio is part of a group, it will return the selected value
45102 getGroupValue : function(){
45103 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
45107 onRender : function(ct, position){
45108 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45110 if(this.inputValue !== undefined){
45111 this.el.dom.value = this.inputValue;
45114 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
45115 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
45116 //var viewEl = this.wrap.createChild({
45117 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
45118 //this.viewEl = viewEl;
45119 //this.wrap.on('click', this.onClick, this);
45121 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45122 //this.el.on('propertychange', this.setFromHidden, this); //ie
45127 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
45128 // viewEl.on('click', this.onClick, this);
45131 this.el.dom.checked = 'checked' ;
45136 * Sets the checked state of the checkbox.
45137 * On is always based on a string comparison between inputValue and the param.
45138 * @param {Boolean/String} value - the value to set
45139 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
45141 setValue : function(v,suppressEvent){
45144 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
45145 //if(this.el && this.el.dom){
45146 // this.el.dom.checked = this.checked;
45147 // this.el.dom.defaultChecked = this.checked;
45149 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
45151 this.el.dom.form[this.name].value = v;
45153 //this.fireEvent("check", this, this.checked);
45156 setChecked : function(state,suppressEvent)
45160 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
45162 this.checked = state;
45163 if(suppressEvent !== true){
45164 this.fireEvent('check', this, state);
45171 reset : function(){
45172 // this.setValue(this.resetValue);
45173 //this.originalValue = this.getValue();
45174 this.clearInvalid();
45177 });Roo.rtf = {}; // namespace
45178 Roo.rtf.Hex = function(hex)
45182 Roo.rtf.Paragraph = function(opts)
45184 this.content = []; ///??? is that used?
45185 };Roo.rtf.Span = function(opts)
45187 this.value = opts.value;
45190 Roo.rtf.Group = function(parent)
45192 // we dont want to acutally store parent - it will make debug a nightmare..
45200 Roo.rtf.Group.prototype = {
45204 addContent : function(node) {
45205 // could set styles...
45206 this.content.push(node);
45208 addChild : function(cn)
45212 // only for images really...
45213 toDataURL : function()
45215 var mimetype = false;
45217 case this.content.filter(function(a) { return a.value == 'pngblip' } ).length > 0:
45218 mimetype = "image/png";
45220 case this.content.filter(function(a) { return a.value == 'jpegblip' } ).length > 0:
45221 mimetype = "image/jpeg";
45224 return 'about:blank'; // ?? error?
45228 var hexstring = this.content[this.content.length-1].value;
45230 return 'data:' + mimetype + ';base64,' + btoa(hexstring.match(/\w{2}/g).map(function(a) {
45231 return String.fromCharCode(parseInt(a, 16));
45236 // this looks like it's normally the {rtf{ .... }}
45237 Roo.rtf.Document = function()
45239 // we dont want to acutally store parent - it will make debug a nightmare..
45245 Roo.extend(Roo.rtf.Document, Roo.rtf.Group, {
45246 addChild : function(cn)
45250 case 'rtlch': // most content seems to be inside this??
45253 this.rtlch.push(cn);
45256 this[cn.type] = cn;
45261 getElementsByType : function(type)
45264 this._getElementsByType(type, ret, this.cn, 'rtf');
45267 _getElementsByType : function (type, ret, search_array, path)
45269 search_array.forEach(function(n,i) {
45270 if (n.type == type) {
45271 n.path = path + '/' + n.type + ':' + i;
45274 if (n.cn.length > 0) {
45275 this._getElementsByType(type, ret, n.cn, path + '/' + n.type+':'+i);
45282 Roo.rtf.Ctrl = function(opts)
45284 this.value = opts.value;
45285 this.param = opts.param;
45290 * based on this https://github.com/iarna/rtf-parser
45291 * it's really only designed to extract pict from pasted RTF
45295 * var images = new Roo.rtf.Parser().parse(a_string).filter(function(g) { return g.type == 'pict'; });
45304 Roo.rtf.Parser = function(text) {
45305 //super({objectMode: true})
45307 this.parserState = this.parseText;
45309 // these are for interpeter...
45311 ///this.parserState = this.parseTop
45312 this.groupStack = [];
45313 this.hexStore = [];
45316 this.groups = []; // where we put the return.
45318 for (var ii = 0; ii < text.length; ++ii) {
45321 if (text[ii] === '\n') {
45327 this.parserState(text[ii]);
45333 Roo.rtf.Parser.prototype = {
45334 text : '', // string being parsed..
45336 controlWordParam : '',
45340 groupStack : false,
45345 row : 1, // reportin?
45349 push : function (el)
45351 var m = 'cmd'+ el.type;
45352 if (typeof(this[m]) == 'undefined') {
45353 Roo.log('invalid cmd:' + el.type);
45359 flushHexStore : function()
45361 if (this.hexStore.length < 1) {
45364 var hexstr = this.hexStore.map(
45369 this.group.addContent( new Roo.rtf.Hex( hexstr ));
45372 this.hexStore.splice(0)
45376 cmdgroupstart : function()
45378 this.flushHexStore();
45380 this.groupStack.push(this.group);
45383 if (this.doc === false) {
45384 this.group = this.doc = new Roo.rtf.Document();
45388 this.group = new Roo.rtf.Group(this.group);
45390 cmdignorable : function()
45392 this.flushHexStore();
45393 this.group.ignorable = true;
45395 cmdendparagraph : function()
45397 this.flushHexStore();
45398 this.group.addContent(new Roo.rtf.Paragraph());
45400 cmdgroupend : function ()
45402 this.flushHexStore();
45403 var endingGroup = this.group;
45406 this.group = this.groupStack.pop();
45408 this.group.addChild(endingGroup);
45413 var doc = this.group || this.doc;
45414 //if (endingGroup instanceof FontTable) {
45415 // doc.fonts = endingGroup.table
45416 //} else if (endingGroup instanceof ColorTable) {
45417 // doc.colors = endingGroup.table
45418 //} else if (endingGroup !== this.doc && !endingGroup.get('ignorable')) {
45419 if (endingGroup.ignorable === false) {
45421 this.groups.push(endingGroup);
45422 // Roo.log( endingGroup );
45424 //Roo.each(endingGroup.content, function(item)) {
45425 // doc.addContent(item);
45427 //process.emit('debug', 'GROUP END', endingGroup.type, endingGroup.get('ignorable'))
45430 cmdtext : function (cmd)
45432 this.flushHexStore();
45433 if (!this.group) { // an RTF fragment, missing the {\rtf1 header
45434 //this.group = this.doc
45435 return; // we really don't care about stray text...
45437 this.group.addContent(new Roo.rtf.Span(cmd));
45439 cmdcontrolword : function (cmd)
45441 this.flushHexStore();
45442 if (!this.group.type) {
45443 this.group.type = cmd.value;
45446 this.group.addContent(new Roo.rtf.Ctrl(cmd));
45447 // we actually don't care about ctrl words...
45450 var method = 'ctrl$' + cmd.value.replace(/-(.)/g, (_, char) => char.toUpperCase())
45451 if (this[method]) {
45452 this[method](cmd.param)
45454 if (!this.group.get('ignorable')) process.emit('debug', method, cmd.param)
45458 cmdhexchar : function(cmd) {
45459 this.hexStore.push(cmd);
45461 cmderror : function(cmd) {
45467 if (this.text !== '\u0000') this.emitText()
45473 parseText : function(c)
45476 this.parserState = this.parseEscapes;
45477 } else if (c === '{') {
45478 this.emitStartGroup();
45479 } else if (c === '}') {
45480 this.emitEndGroup();
45481 } else if (c === '\x0A' || c === '\x0D') {
45482 // cr/lf are noise chars
45488 parseEscapes: function (c)
45490 if (c === '\\' || c === '{' || c === '}') {
45492 this.parserState = this.parseText;
45494 this.parserState = this.parseControlSymbol;
45495 this.parseControlSymbol(c);
45498 parseControlSymbol: function(c)
45501 this.text += '\u00a0'; // nbsp
45502 this.parserState = this.parseText
45503 } else if (c === '-') {
45504 this.text += '\u00ad'; // soft hyphen
45505 } else if (c === '_') {
45506 this.text += '\u2011'; // non-breaking hyphen
45507 } else if (c === '*') {
45508 this.emitIgnorable();
45509 this.parserState = this.parseText;
45510 } else if (c === "'") {
45511 this.parserState = this.parseHexChar;
45512 } else if (c === '|') { // formula cacter
45513 this.emitFormula();
45514 this.parserState = this.parseText;
45515 } else if (c === ':') { // subentry in an index entry
45516 this.emitIndexSubEntry();
45517 this.parserState = this.parseText;
45518 } else if (c === '\x0a') {
45519 this.emitEndParagraph();
45520 this.parserState = this.parseText;
45521 } else if (c === '\x0d') {
45522 this.emitEndParagraph();
45523 this.parserState = this.parseText;
45525 this.parserState = this.parseControlWord;
45526 this.parseControlWord(c);
45529 parseHexChar: function (c)
45531 if (/^[A-Fa-f0-9]$/.test(c)) {
45533 if (this.hexChar.length >= 2) {
45534 this.emitHexChar();
45535 this.parserState = this.parseText;
45539 this.emitError("Invalid character \"" + c + "\" in hex literal.");
45540 this.parserState = this.parseText;
45543 parseControlWord : function(c)
45546 this.emitControlWord();
45547 this.parserState = this.parseText;
45548 } else if (/^[-\d]$/.test(c)) {
45549 this.parserState = this.parseControlWordParam;
45550 this.controlWordParam += c;
45551 } else if (/^[A-Za-z]$/.test(c)) {
45552 this.controlWord += c;
45554 this.emitControlWord();
45555 this.parserState = this.parseText;
45559 parseControlWordParam : function (c) {
45560 if (/^\d$/.test(c)) {
45561 this.controlWordParam += c;
45562 } else if (c === ' ') {
45563 this.emitControlWord();
45564 this.parserState = this.parseText;
45566 this.emitControlWord();
45567 this.parserState = this.parseText;
45575 emitText : function () {
45576 if (this.text === '') {
45588 emitControlWord : function ()
45591 if (this.controlWord === '') {
45592 // do we want to track this - it seems just to cause problems.
45593 //this.emitError('empty control word');
45596 type: 'controlword',
45597 value: this.controlWord,
45598 param: this.controlWordParam !== '' && Number(this.controlWordParam),
45604 this.controlWord = '';
45605 this.controlWordParam = '';
45607 emitStartGroup : function ()
45611 type: 'groupstart',
45617 emitEndGroup : function ()
45627 emitIgnorable : function ()
45637 emitHexChar : function ()
45642 value: this.hexChar,
45649 emitError : function (message)
45657 char: this.cpos //,
45658 //stack: new Error().stack
45661 emitEndParagraph : function () {
45664 type: 'endparagraph',
45672 Roo.htmleditor = {};
45675 * @class Roo.htmleditor.Filter
45676 * Base Class for filtering htmleditor stuff. - do not use this directly - extend it.
45677 * @cfg {DomElement} node The node to iterate and filter
45678 * @cfg {boolean|String|Array} tag Tags to replace
45680 * Create a new Filter.
45681 * @param {Object} config Configuration options
45686 Roo.htmleditor.Filter = function(cfg) {
45687 Roo.apply(this.cfg);
45688 // this does not actually call walk as it's really just a abstract class
45692 Roo.htmleditor.Filter.prototype = {
45698 // overrride to do replace comments.
45699 replaceComment : false,
45701 // overrride to do replace or do stuff with tags..
45702 replaceTag : false,
45704 walk : function(dom)
45706 Roo.each( Array.from(dom.childNodes), function( e ) {
45709 case e.nodeType == 8 && this.replaceComment !== false: // comment
45710 this.replaceComment(e);
45713 case e.nodeType != 1: //not a node.
45716 case this.tag === true: // everything
45717 case e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'object' && this.tag.indexOf(":") > -1:
45718 case e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'string' && this.tag == ":":
45719 case typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1: // array and it matches.
45720 case typeof(this.tag) == 'string' && this.tag == e.tagName: // array and it matches.
45721 if (this.replaceTag && false === this.replaceTag(e)) {
45724 if (e.hasChildNodes()) {
45729 default: // tags .. that do not match.
45730 if (e.hasChildNodes()) {
45740 removeNodeKeepChildren : function( node)
45743 ar = Array.from(node.childNodes);
45744 for (var i = 0; i < ar.length; i++) {
45746 node.removeChild(ar[i]);
45747 // what if we need to walk these???
45748 node.parentNode.insertBefore(ar[i], node);
45751 node.parentNode.removeChild(node);
45756 * @class Roo.htmleditor.FilterAttributes
45757 * clean attributes and styles including http:// etc.. in attribute
45759 * Run a new Attribute Filter
45760 * @param {Object} config Configuration options
45762 Roo.htmleditor.FilterAttributes = function(cfg)
45764 Roo.apply(this, cfg);
45765 this.attrib_black = this.attrib_black || [];
45766 this.attrib_white = this.attrib_white || [];
45768 this.attrib_clean = this.attrib_clean || [];
45769 this.style_white = this.style_white || [];
45770 this.style_black = this.style_black || [];
45771 this.walk(cfg.node);
45774 Roo.extend(Roo.htmleditor.FilterAttributes, Roo.htmleditor.Filter,
45776 tag: true, // all tags
45778 attrib_black : false, // array
45779 attrib_clean : false,
45780 attrib_white : false,
45782 style_white : false,
45783 style_black : false,
45786 replaceTag : function(node)
45788 if (!node.attributes || !node.attributes.length) {
45792 for (var i = node.attributes.length-1; i > -1 ; i--) {
45793 var a = node.attributes[i];
45795 if (this.attrib_white.length && this.attrib_white.indexOf(a.name.toLowerCase()) < 0) {
45796 node.removeAttribute(a.name);
45802 if (a.name.toLowerCase().substr(0,2)=='on') {
45803 node.removeAttribute(a.name);
45808 if (this.attrib_black.indexOf(a.name.toLowerCase()) > -1) {
45809 node.removeAttribute(a.name);
45812 if (this.attrib_clean.indexOf(a.name.toLowerCase()) > -1) {
45813 this.cleanAttr(node,a.name,a.value); // fixme..
45816 if (a.name == 'style') {
45817 this.cleanStyle(node,a.name,a.value);
45820 /// clean up MS crap..
45821 // tecnically this should be a list of valid class'es..
45824 if (a.name == 'class') {
45825 if (a.value.match(/^Mso/)) {
45826 node.removeAttribute('class');
45829 if (a.value.match(/^body$/)) {
45830 node.removeAttribute('class');
45840 return true; // clean children
45843 cleanAttr: function(node, n,v)
45846 if (v.match(/^\./) || v.match(/^\//)) {
45849 if (v.match(/^(http|https):\/\//)
45850 || v.match(/^mailto:/)
45851 || v.match(/^ftp:/)
45852 || v.match(/^data:/)
45856 if (v.match(/^#/)) {
45859 if (v.match(/^\{/)) { // allow template editing.
45862 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
45863 node.removeAttribute(n);
45866 cleanStyle : function(node, n,v)
45868 if (v.match(/expression/)) { //XSS?? should we even bother..
45869 node.removeAttribute(n);
45873 var parts = v.split(/;/);
45876 Roo.each(parts, function(p) {
45877 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
45881 var l = p.split(':').shift().replace(/\s+/g,'');
45882 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
45884 if ( this.style_black.length && (this.style_black.indexOf(l) > -1 || this.style_black.indexOf(l.toLowerCase()) > -1)) {
45888 // only allow 'c whitelisted system attributes'
45889 if ( this.style_white.length && style_white.indexOf(l) < 0 && style_white.indexOf(l.toLowerCase()) < 0 ) {
45897 if (clean.length) {
45898 node.setAttribute(n, clean.join(';'));
45900 node.removeAttribute(n);
45909 * @class Roo.htmleditor.FilterBlack
45910 * remove blacklisted elements.
45912 * Run a new Blacklisted Filter
45913 * @param {Object} config Configuration options
45916 Roo.htmleditor.FilterBlack = function(cfg)
45918 Roo.apply(this, cfg);
45919 this.walk(cfg.node);
45922 Roo.extend(Roo.htmleditor.FilterBlack, Roo.htmleditor.Filter,
45924 tag : true, // all elements.
45926 replaceTag : function(n)
45928 n.parentNode.removeChild(n);
45932 * @class Roo.htmleditor.FilterComment
45935 * Run a new Comments Filter
45936 * @param {Object} config Configuration options
45938 Roo.htmleditor.FilterComment = function(cfg)
45940 this.walk(cfg.node);
45943 Roo.extend(Roo.htmleditor.FilterComment, Roo.htmleditor.Filter,
45946 replaceComment : function(n)
45948 n.parentNode.removeChild(n);
45951 * @class Roo.htmleditor.FilterKeepChildren
45952 * remove tags but keep children
45954 * Run a new Keep Children Filter
45955 * @param {Object} config Configuration options
45958 Roo.htmleditor.FilterKeepChildren = function(cfg)
45960 Roo.apply(this, cfg);
45961 if (this.tag === false) {
45962 return; // dont walk.. (you can use this to use this just to do a child removal on a single tag )
45965 if ((typeof(this.tag) == 'object' && this.tag.indexOf(":") > -1)) {
45966 this.cleanNamespace = true;
45969 this.walk(cfg.node);
45972 Roo.extend(Roo.htmleditor.FilterKeepChildren, Roo.htmleditor.FilterBlack,
45974 cleanNamespace : false, // should really be an option, rather than using ':' inside of this tag.
45976 replaceTag : function(node)
45978 // walk children...
45979 //Roo.log(node.tagName);
45980 var ar = Array.from(node.childNodes);
45983 for (var i = 0; i < ar.length; i++) {
45985 if (e.nodeType == 1) {
45987 (typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1)
45988 || // array and it matches
45989 (typeof(this.tag) == 'string' && this.tag == e.tagName)
45991 (e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'object' && this.tag.indexOf(":") > -1)
45993 (e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'string' && this.tag == ":")
45995 this.replaceTag(ar[i]); // child is blacklisted as well...
46000 ar = Array.from(node.childNodes);
46001 for (var i = 0; i < ar.length; i++) {
46003 node.removeChild(ar[i]);
46004 // what if we need to walk these???
46005 node.parentNode.insertBefore(ar[i], node);
46006 if (this.tag !== false) {
46011 //Roo.log("REMOVE:" + node.tagName);
46012 node.parentNode.removeChild(node);
46013 return false; // don't walk children
46018 * @class Roo.htmleditor.FilterParagraph
46019 * paragraphs cause a nightmare for shared content - this filter is designed to be called ? at various points when editing
46020 * like on 'push' to remove the <p> tags and replace them with line breaks.
46022 * Run a new Paragraph Filter
46023 * @param {Object} config Configuration options
46026 Roo.htmleditor.FilterParagraph = function(cfg)
46028 // no need to apply config.
46029 this.walk(cfg.node);
46032 Roo.extend(Roo.htmleditor.FilterParagraph, Roo.htmleditor.Filter,
46039 replaceTag : function(node)
46042 if (node.childNodes.length == 1 &&
46043 node.childNodes[0].nodeType == 3 &&
46044 node.childNodes[0].textContent.trim().length < 1
46046 // remove and replace with '<BR>';
46047 node.parentNode.replaceChild(node.ownerDocument.createElement('BR'),node);
46048 return false; // no need to walk..
46050 var ar = Array.from(node.childNodes);
46051 for (var i = 0; i < ar.length; i++) {
46052 node.removeChild(ar[i]);
46053 // what if we need to walk these???
46054 node.parentNode.insertBefore(ar[i], node);
46056 // now what about this?
46060 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
46061 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
46062 node.parentNode.removeChild(node);
46069 * @class Roo.htmleditor.FilterSpan
46070 * filter span's with no attributes out..
46072 * Run a new Span Filter
46073 * @param {Object} config Configuration options
46076 Roo.htmleditor.FilterSpan = function(cfg)
46078 // no need to apply config.
46079 this.walk(cfg.node);
46082 Roo.extend(Roo.htmleditor.FilterSpan, Roo.htmleditor.FilterKeepChildren,
46088 replaceTag : function(node)
46090 if (node.attributes && node.attributes.length > 0) {
46091 return true; // walk if there are any.
46093 Roo.htmleditor.FilterKeepChildren.prototype.replaceTag.call(this, node);
46099 * @class Roo.htmleditor.FilterTableWidth
46100 try and remove table width data - as that frequently messes up other stuff.
46102 * was cleanTableWidths.
46104 * Quite often pasting from word etc.. results in tables with column and widths.
46105 * This does not work well on fluid HTML layouts - like emails. - so this code should hunt an destroy them..
46108 * Run a new Table Filter
46109 * @param {Object} config Configuration options
46112 Roo.htmleditor.FilterTableWidth = function(cfg)
46114 // no need to apply config.
46115 this.tag = ['TABLE', 'TD', 'TR', 'TH', 'THEAD', 'TBODY' ];
46116 this.walk(cfg.node);
46119 Roo.extend(Roo.htmleditor.FilterTableWidth, Roo.htmleditor.Filter,
46124 replaceTag: function(node) {
46128 if (node.hasAttribute('width')) {
46129 node.removeAttribute('width');
46133 if (node.hasAttribute("style")) {
46136 var styles = node.getAttribute("style").split(";");
46138 Roo.each(styles, function(s) {
46139 if (!s.match(/:/)) {
46142 var kv = s.split(":");
46143 if (kv[0].match(/^\s*(width|min-width)\s*$/)) {
46146 // what ever is left... we allow.
46149 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46150 if (!nstyle.length) {
46151 node.removeAttribute('style');
46155 return true; // continue doing children..
46158 * @class Roo.htmleditor.FilterWord
46159 * try and clean up all the mess that Word generates.
46161 * This is the 'nice version' - see 'Heavy' that white lists a very short list of elements, and multi-filters
46164 * Run a new Span Filter
46165 * @param {Object} config Configuration options
46168 Roo.htmleditor.FilterWord = function(cfg)
46170 // no need to apply config.
46171 this.replaceDocBullets(cfg.node);
46173 this.replaceAname(cfg.node);
46174 // this is disabled as the removal is done by other filters;
46175 // this.walk(cfg.node);
46176 this.replaceImageTable(cfg.node);
46180 Roo.extend(Roo.htmleditor.FilterWord, Roo.htmleditor.Filter,
46186 * Clean up MS wordisms...
46188 replaceTag : function(node)
46191 // no idea what this does - span with text, replaceds with just text.
46193 node.nodeName == 'SPAN' &&
46194 !node.hasAttributes() &&
46195 node.childNodes.length == 1 &&
46196 node.firstChild.nodeName == "#text"
46198 var textNode = node.firstChild;
46199 node.removeChild(textNode);
46200 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46201 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" "), node);
46203 node.parentNode.insertBefore(textNode, node);
46204 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46205 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" ") , node);
46208 node.parentNode.removeChild(node);
46209 return false; // dont do chidren - we have remove our node - so no need to do chdhilren?
46214 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
46215 node.parentNode.removeChild(node);
46216 return false; // dont do chidlren
46218 //Roo.log(node.tagName);
46219 // remove - but keep children..
46220 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
46221 //Roo.log('-- removed');
46222 while (node.childNodes.length) {
46223 var cn = node.childNodes[0];
46224 node.removeChild(cn);
46225 node.parentNode.insertBefore(cn, node);
46226 // move node to parent - and clean it..
46227 if (cn.nodeType == 1) {
46228 this.replaceTag(cn);
46232 node.parentNode.removeChild(node);
46233 /// no need to iterate chidlren = it's got none..
46234 //this.iterateChildren(node, this.cleanWord);
46235 return false; // no need to iterate children.
46238 if (node.className.length) {
46240 var cn = node.className.split(/\W+/);
46242 Roo.each(cn, function(cls) {
46243 if (cls.match(/Mso[a-zA-Z]+/)) {
46248 node.className = cna.length ? cna.join(' ') : '';
46250 node.removeAttribute("class");
46254 if (node.hasAttribute("lang")) {
46255 node.removeAttribute("lang");
46258 if (node.hasAttribute("style")) {
46260 var styles = node.getAttribute("style").split(";");
46262 Roo.each(styles, function(s) {
46263 if (!s.match(/:/)) {
46266 var kv = s.split(":");
46267 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
46270 // what ever is left... we allow.
46273 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46274 if (!nstyle.length) {
46275 node.removeAttribute('style');
46278 return true; // do children
46284 styleToObject: function(node)
46286 var styles = (node.getAttribute("style") || '').split(";");
46288 Roo.each(styles, function(s) {
46289 if (!s.match(/:/)) {
46292 var kv = s.split(":");
46294 // what ever is left... we allow.
46295 ret[kv[0].trim()] = kv[1];
46301 replaceAname : function (doc)
46303 // replace all the a/name without..
46304 var aa = Array.from(doc.getElementsByTagName('a'));
46305 for (var i = 0; i < aa.length; i++) {
46307 if (a.hasAttribute("name")) {
46308 a.removeAttribute("name");
46310 if (a.hasAttribute("href")) {
46313 // reparent children.
46314 this.removeNodeKeepChildren(a);
46324 replaceDocBullets : function(doc)
46326 // this is a bit odd - but it appears some indents use ql-indent-1
46327 //Roo.log(doc.innerHTML);
46329 var listpara = Array.from(doc.getElementsByClassName('MsoListParagraphCxSpFirst'));
46330 for( var i = 0; i < listpara.length; i ++) {
46331 listpara[i].className = "MsoListParagraph";
46334 listpara = Array.from(doc.getElementsByClassName('MsoListParagraphCxSpMiddle'));
46335 for( var i = 0; i < listpara.length; i ++) {
46336 listpara[i].className = "MsoListParagraph";
46338 listpara = Array.from(doc.getElementsByClassName('MsoListParagraphCxSpLast'));
46339 for( var i = 0; i < listpara.length; i ++) {
46340 listpara[i].className = "MsoListParagraph";
46342 listpara = Array.from(doc.getElementsByClassName('ql-indent-1'));
46343 for( var i = 0; i < listpara.length; i ++) {
46344 listpara[i].className = "MsoListParagraph";
46347 // this is a bit hacky - we had one word document where h2 had a miso-list attribute.
46348 var htwo = Array.from(doc.getElementsByTagName('h2'));
46349 for( var i = 0; i < htwo.length; i ++) {
46350 if (htwo[i].hasAttribute('style') && htwo[i].getAttribute('style').match(/mso-list:/)) {
46351 htwo[i].className = "MsoListParagraph";
46354 listpara = Array.from(doc.getElementsByClassName('MsoNormal'));
46355 for( var i = 0; i < listpara.length; i ++) {
46356 if (listpara[i].hasAttribute('style') && listpara[i].getAttribute('style').match(/mso-list:/)) {
46357 listpara[i].className = "MsoListParagraph";
46359 listpara[i].className = "MsoNormalx";
46363 listpara = doc.getElementsByClassName('MsoListParagraph');
46364 // Roo.log(doc.innerHTML);
46368 while(listpara.length) {
46370 this.replaceDocBullet(listpara.item(0));
46377 replaceDocBullet : function(p)
46379 // gather all the siblings.
46381 parent = p.parentNode,
46382 doc = parent.ownerDocument,
46385 //Roo.log("Parsing: " + p.innerText) ;
46386 var listtype = 'ul';
46388 if (ns.nodeType != 1) {
46389 ns = ns.nextSibling;
46392 if (!ns.className.match(/(MsoListParagraph|ql-indent-1)/i)) {
46393 //Roo.log("Missing para r q1indent - got:" + ns.className);
46396 var spans = ns.getElementsByTagName('span');
46398 if (ns.hasAttribute('style') && ns.getAttribute('style').match(/mso-list/)) {
46400 ns = ns.nextSibling;
46402 if (!spans.length) {
46407 for (var i = 0; i < spans.length;i++) {
46409 if (se.hasAttribute('style') && se.hasAttribute('style') && se.style.fontFamily != '') {
46410 ff = se.style.fontFamily;
46416 //Roo.log("got font family: " + ff);
46417 if (typeof(ff) != 'undefined' && !ff.match(/(Symbol|Wingdings)/) && "·o".indexOf(se.innerText.trim()) < 0) {
46423 //Roo.log("no mso-list?");
46425 var spans = ns.getElementsByTagName('span');
46426 if (!spans.length) {
46429 var has_list = false;
46430 for(var i = 0; i < spans.length; i++) {
46431 if (spans[i].hasAttribute('style') && spans[i].getAttribute('style').match(/mso-list/)) {
46440 ns = ns.nextSibling;
46444 if (!items.length) {
46449 var ul = parent.ownerDocument.createElement(listtype); // what about number lists...
46450 parent.insertBefore(ul, p);
46452 var stack = [ ul ];
46453 var last_li = false;
46455 var margin_to_depth = {};
46458 items.forEach(function(n, ipos) {
46459 //Roo.log("got innertHMLT=" + n.innerHTML);
46461 var spans = n.getElementsByTagName('span');
46462 if (!spans.length) {
46463 //Roo.log("No spans found");
46465 parent.removeChild(n);
46468 return; // skip it...
46474 for(var i = 0; i < spans.length; i++) {
46476 style = this.styleToObject(spans[i]);
46477 if (typeof(style['mso-list']) == 'undefined') {
46480 if (listtype == 'ol') {
46481 num = spans[i].innerText.replace(/[^0-9]+]/g,'') * 1;
46483 spans[i].parentNode.removeChild(spans[i]); // remove the fake bullet.
46486 //Roo.log("NOW GOT innertHMLT=" + n.innerHTML);
46487 style = this.styleToObject(n); // mo-list is from the parent node.
46488 if (typeof(style['mso-list']) == 'undefined') {
46489 //Roo.log("parent is missing level");
46491 parent.removeChild(n);
46496 var margin = style['margin-left'];
46497 if (typeof(margin_to_depth[margin]) == 'undefined') {
46499 margin_to_depth[margin] = max_margins;
46501 nlvl = margin_to_depth[margin] ;
46505 var nul = doc.createElement(listtype); // what about number lists...
46507 last_li = doc.createElement('li');
46508 stack[lvl].appendChild(last_li);
46510 last_li.appendChild(nul);
46516 // not starting at 1..
46517 if (!stack[nlvl].hasAttribute("start") && listtype == "ol") {
46518 stack[nlvl].setAttribute("start", num);
46521 var nli = stack[nlvl].appendChild(doc.createElement('li'));
46523 nli.innerHTML = n.innerHTML;
46524 //Roo.log("innerHTML = " + n.innerHTML);
46525 parent.removeChild(n);
46537 replaceImageTable : function(doc)
46540 <table cellpadding=0 cellspacing=0 align=left>
46542 <td width=423 height=0></td>
46546 <td><img width=601 height=401
46547 src="file:///C:/Users/Alan/AppData/Local/Temp/msohtmlclip1/01/clip_image002.jpg"
46548 v:shapes="Picture_x0020_2"></td>
46552 var imgs = Array.from(doc.getElementsByTagName('img'));
46553 Roo.each(imgs, function(img) {
46554 var td = img.parentNode;
46555 if (td.nodeName != 'TD') {
46558 var tr = td.parentNode;
46559 if (tr.nodeName != 'TR') {
46562 var tbody = tr.parentNode;
46563 if (tbody.nodeName != 'TBODY') {
46566 var table = tbody.parentNode;
46567 if (table.nodeName != 'TABLE') {
46572 if (table.getElementsByTagName('tr').length != 2) {
46575 if (table.getElementsByTagName('td').length != 3) {
46578 if (table.innerText.trim() != '') {
46581 var p = table.parentNode;
46582 img.parentNode.removeChild(img);
46583 p.insertBefore(img, table);
46584 p.removeChild(table);
46595 * @class Roo.htmleditor.FilterStyleToTag
46596 * part of the word stuff... - certain 'styles' should be converted to tags.
46598 * font-weight: bold -> bold
46599 * ?? super / subscrit etc..
46602 * Run a new style to tag filter.
46603 * @param {Object} config Configuration options
46605 Roo.htmleditor.FilterStyleToTag = function(cfg)
46609 B : [ 'fontWeight' , 'bold'],
46610 I : [ 'fontStyle' , 'italic'],
46611 //pre : [ 'font-style' , 'italic'],
46612 // h1.. h6 ?? font-size?
46613 SUP : [ 'verticalAlign' , 'super' ],
46614 SUB : [ 'verticalAlign' , 'sub' ]
46619 Roo.apply(this, cfg);
46622 this.walk(cfg.node);
46629 Roo.extend(Roo.htmleditor.FilterStyleToTag, Roo.htmleditor.Filter,
46631 tag: true, // all tags
46636 replaceTag : function(node)
46640 if (node.getAttribute("style") === null) {
46644 for (var k in this.tags) {
46645 if (node.style[this.tags[k][0]] == this.tags[k][1]) {
46647 node.style.removeProperty(this.tags[k][0]);
46650 if (!inject.length) {
46653 var cn = Array.from(node.childNodes);
46655 Roo.each(inject, function(t) {
46656 var nc = node.ownerDocument.createElement(t);
46657 nn.appendChild(nc);
46660 for(var i = 0;i < cn.length;cn++) {
46661 node.removeChild(cn[i]);
46662 nn.appendChild(cn[i]);
46664 return true /// iterate thru
46668 * @class Roo.htmleditor.FilterLongBr
46669 * BR/BR/BR - keep a maximum of 2...
46671 * Run a new Long BR Filter
46672 * @param {Object} config Configuration options
46675 Roo.htmleditor.FilterLongBr = function(cfg)
46677 // no need to apply config.
46678 this.walk(cfg.node);
46681 Roo.extend(Roo.htmleditor.FilterLongBr, Roo.htmleditor.Filter,
46688 replaceTag : function(node)
46691 var ps = node.nextSibling;
46692 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46693 ps = ps.nextSibling;
46696 if (!ps && [ 'TD', 'TH', 'LI', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(node.parentNode.tagName) > -1) {
46697 node.parentNode.removeChild(node); // remove last BR inside one fo these tags
46701 if (!ps || ps.nodeType != 1) {
46705 if (!ps || ps.tagName != 'BR') {
46714 if (!node.previousSibling) {
46717 var ps = node.previousSibling;
46719 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46720 ps = ps.previousSibling;
46722 if (!ps || ps.nodeType != 1) {
46725 // if header or BR before.. then it's a candidate for removal.. - as we only want '2' of these..
46726 if (!ps || [ 'BR', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(ps.tagName) < 0) {
46730 node.parentNode.removeChild(node); // remove me...
46732 return false; // no need to do children
46739 * @class Roo.htmleditor.FilterBlock
46740 * removes id / data-block and contenteditable that are associated with blocks
46741 * usage should be done on a cloned copy of the dom
46743 * Run a new Attribute Filter { node : xxxx }}
46744 * @param {Object} config Configuration options
46746 Roo.htmleditor.FilterBlock = function(cfg)
46748 Roo.apply(this, cfg);
46749 var qa = cfg.node.querySelectorAll;
46750 this.removeAttributes('data-block');
46751 this.removeAttributes('contenteditable');
46752 this.removeAttributes('id');
46756 Roo.apply(Roo.htmleditor.FilterBlock.prototype,
46758 node: true, // all tags
46761 removeAttributes : function(attr)
46763 var ar = this.node.querySelectorAll('*[' + attr + ']');
46764 for (var i =0;i<ar.length;i++) {
46765 ar[i].removeAttribute(attr);
46774 * This is based loosely on tinymce
46775 * @class Roo.htmleditor.TidySerializer
46776 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46778 * @method Serializer
46779 * @param {Object} settings Name/value settings object.
46783 Roo.htmleditor.TidySerializer = function(settings)
46785 Roo.apply(this, settings);
46787 this.writer = new Roo.htmleditor.TidyWriter(settings);
46792 Roo.htmleditor.TidySerializer.prototype = {
46795 * @param {boolean} inner do the inner of the node.
46802 * Serializes the specified node into a string.
46805 * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
46806 * @method serialize
46807 * @param {DomElement} node Node instance to serialize.
46808 * @return {String} String with HTML based on DOM tree.
46810 serialize : function(node) {
46812 // = settings.validate;
46813 var writer = this.writer;
46817 3: function(node) {
46819 writer.text(node.nodeValue, node);
46822 8: function(node) {
46823 writer.comment(node.nodeValue);
46825 // Processing instruction
46826 7: function(node) {
46827 writer.pi(node.name, node.nodeValue);
46830 10: function(node) {
46831 writer.doctype(node.nodeValue);
46834 4: function(node) {
46835 writer.cdata(node.nodeValue);
46837 // Document fragment
46838 11: function(node) {
46839 node = node.firstChild;
46845 node = node.nextSibling
46850 1 != node.nodeType || this.inner ? this.handlers[11](node) : this.walk(node);
46851 return writer.getContent();
46854 walk: function(node)
46856 var attrName, attrValue, sortedAttrs, i, l, elementRule,
46857 handler = this.handlers[node.nodeType];
46864 var name = node.nodeName;
46865 var isEmpty = node.childNodes.length < 1;
46867 var writer = this.writer;
46868 var attrs = node.attributes;
46871 writer.start(node.nodeName, attrs, isEmpty, node);
46875 node = node.firstChild;
46882 node = node.nextSibling;
46888 // Serialize element and treat all non elements as fragments
46893 * This is based loosely on tinymce
46894 * @class Roo.htmleditor.TidyWriter
46895 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46898 * - not tested much with 'PRE' formated elements.
46904 Roo.htmleditor.TidyWriter = function(settings)
46907 // indent, indentBefore, indentAfter, encode, htmlOutput, html = [];
46908 Roo.apply(this, settings);
46912 this.encode = Roo.htmleditor.TidyEntities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
46915 Roo.htmleditor.TidyWriter.prototype = {
46922 // part of state...
46926 last_inline : false,
46931 * Writes the a start element such as <p id="a">.
46934 * @param {String} name Name of the element.
46935 * @param {Array} attrs Optional attribute array or undefined if it hasn't any.
46936 * @param {Boolean} empty Optional empty state if the tag should end like <br />.
46938 start: function(name, attrs, empty, node)
46940 var i, l, attr, value;
46942 // there are some situations where adding line break && indentation will not work. will not work.
46943 // <span / b / i ... formating?
46945 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
46946 var in_pre = this.in_pre || Roo.htmleditor.TidyWriter.whitespace_elements.indexOf(name) > -1;
46948 var is_short = empty ? Roo.htmleditor.TidyWriter.shortend_elements.indexOf(name) > -1 : false;
46950 var add_lb = name == 'BR' ? false : in_inline;
46952 if (!add_lb && !this.in_pre && this.lastElementEndsWS()) {
46956 var indentstr = this.indentstr;
46958 // e_inline = elements that can be inline, but still allow \n before and after?
46959 // only 'BR' ??? any others?
46961 // ADD LINE BEFORE tage
46962 if (!this.in_pre) {
46965 if (name == 'BR') {
46967 } else if (this.lastElementEndsWS()) {
46970 // otherwise - no new line. (and dont indent.)
46981 this.html.push(indentstr + '<', name.toLowerCase());
46984 for (i = 0, l = attrs.length; i < l; i++) {
46986 this.html.push(' ', attr.name, '="', this.encode(attr.value, true), '"');
46992 this.html[this.html.length] = '/>';
46994 this.html[this.html.length] = '></' + name.toLowerCase() + '>';
46996 var e_inline = name == 'BR' ? false : this.in_inline;
46998 if (!e_inline && !this.in_pre) {
47005 this.html[this.html.length] = '>';
47007 // there is a special situation, where we need to turn on in_inline - if any of the imediate chidlren are one of these.
47009 if (!in_inline && !in_pre) {
47010 var cn = node.firstChild;
47012 if (Roo.htmleditor.TidyWriter.inline_elements.indexOf(cn.nodeName) > -1) {
47016 cn = cn.nextSibling;
47024 indentstr : in_pre ? '' : (this.indentstr + this.indent),
47026 in_inline : in_inline
47028 // add a line after if we are not in a
47030 if (!in_inline && !in_pre) {
47039 lastElementEndsWS : function()
47041 var value = this.html.length > 0 ? this.html[this.html.length-1] : false;
47042 if (value === false) {
47045 return value.match(/\s+$/);
47050 * Writes the a end element such as </p>.
47053 * @param {String} name Name of the element.
47055 end: function(name) {
47058 var indentstr = '';
47059 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
47061 if (!this.in_pre && !in_inline) {
47063 indentstr = this.indentstr;
47065 this.html.push(indentstr + '</', name.toLowerCase(), '>');
47066 this.last_inline = in_inline;
47068 // pop the indent state..
47071 * Writes a text node.
47073 * In pre - we should not mess with the contents.
47077 * @param {String} text String to write out.
47078 * @param {Boolean} raw Optional raw state if true the contents wont get encoded.
47080 text: function(in_text, node)
47082 // if not in whitespace critical
47083 if (in_text.length < 1) {
47086 var text = new XMLSerializer().serializeToString(document.createTextNode(in_text)); // escape it properly?
47089 this.html[this.html.length] = text;
47093 if (this.in_inline) {
47094 text = text.replace(/\s+/g,' '); // all white space inc line breaks to a slingle' '
47096 text = text.replace(/\s+/,' '); // all white space to single white space
47099 // if next tag is '<BR>', then we can trim right..
47100 if (node.nextSibling &&
47101 node.nextSibling.nodeType == 1 &&
47102 node.nextSibling.nodeName == 'BR' )
47104 text = text.replace(/\s+$/g,'');
47106 // if previous tag was a BR, we can also trim..
47107 if (node.previousSibling &&
47108 node.previousSibling.nodeType == 1 &&
47109 node.previousSibling.nodeName == 'BR' )
47111 text = this.indentstr + text.replace(/^\s+/g,'');
47113 if (text.match(/\n/)) {
47114 text = text.replace(
47115 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
47117 // remoeve the last whitespace / line break.
47118 text = text.replace(/\n\s+$/,'');
47120 // repace long lines
47124 this.html[this.html.length] = text;
47127 // see if previous element was a inline element.
47128 var indentstr = this.indentstr;
47130 text = text.replace(/\s+/g," "); // all whitespace into single white space.
47132 // should trim left?
47133 if (node.previousSibling &&
47134 node.previousSibling.nodeType == 1 &&
47135 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.previousSibling.nodeName) > -1)
47141 text = text.replace(/^\s+/,''); // trim left
47144 // should trim right?
47145 if (node.nextSibling &&
47146 node.nextSibling.nodeType == 1 &&
47147 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.nextSibling.nodeName) > -1)
47152 text = text.replace(/\s+$/,''); // trim right
47159 if (text.length < 1) {
47162 if (!text.match(/\n/)) {
47163 this.html.push(indentstr + text);
47167 text = this.indentstr + text.replace(
47168 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
47170 // remoeve the last whitespace / line break.
47171 text = text.replace(/\s+$/,'');
47173 this.html.push(text);
47175 // split and indent..
47180 * Writes a cdata node such as <![CDATA[data]]>.
47183 * @param {String} text String to write out inside the cdata.
47185 cdata: function(text) {
47186 this.html.push('<![CDATA[', text, ']]>');
47189 * Writes a comment node such as <!-- Comment -->.
47192 * @param {String} text String to write out inside the comment.
47194 comment: function(text) {
47195 this.html.push('<!--', text, '-->');
47198 * Writes a PI node such as <?xml attr="value" ?>.
47201 * @param {String} name Name of the pi.
47202 * @param {String} text String to write out inside the pi.
47204 pi: function(name, text) {
47205 text ? this.html.push('<?', name, ' ', this.encode(text), '?>') : this.html.push('<?', name, '?>');
47206 this.indent != '' && this.html.push('\n');
47209 * Writes a doctype node such as <!DOCTYPE data>.
47212 * @param {String} text String to write out inside the doctype.
47214 doctype: function(text) {
47215 this.html.push('<!DOCTYPE', text, '>', this.indent != '' ? '\n' : '');
47218 * Resets the internal buffer if one wants to reuse the writer.
47222 reset: function() {
47223 this.html.length = 0;
47232 * Returns the contents that got serialized.
47234 * @method getContent
47235 * @return {String} HTML contents that got written down.
47237 getContent: function() {
47238 return this.html.join('').replace(/\n$/, '');
47241 pushState : function(cfg)
47243 this.state.push(cfg);
47244 Roo.apply(this, cfg);
47247 popState : function()
47249 if (this.state.length < 1) {
47250 return; // nothing to push
47257 if (this.state.length > 0) {
47258 cfg = this.state[this.state.length-1];
47260 Roo.apply(this, cfg);
47263 addLine: function()
47265 if (this.html.length < 1) {
47270 var value = this.html[this.html.length - 1];
47271 if (value.length > 0 && '\n' !== value) {
47272 this.html.push('\n');
47277 //'pre script noscript style textarea video audio iframe object code'
47278 // shortended... 'area base basefont br col frame hr img input isindex link meta param embed source wbr track');
47282 Roo.htmleditor.TidyWriter.inline_elements = [
47283 'SPAN','STRONG','B','EM','I','FONT','STRIKE','U','VAR',
47284 'CITE','DFN','CODE','MARK','Q','SUP','SUB','SAMP', 'A'
47286 Roo.htmleditor.TidyWriter.shortend_elements = [
47287 'AREA','BASE','BASEFONT','BR','COL','FRAME','HR','IMG','INPUT',
47288 'ISINDEX','LINK','','META','PARAM','EMBED','SOURCE','WBR','TRACK'
47291 Roo.htmleditor.TidyWriter.whitespace_elements = [
47292 'PRE','SCRIPT','NOSCRIPT','STYLE','TEXTAREA','VIDEO','AUDIO','IFRAME','OBJECT','CODE'
47294 * This is based loosely on tinymce
47295 * @class Roo.htmleditor.TidyEntities
47297 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
47299 * Not 100% sure this is actually used or needed.
47302 Roo.htmleditor.TidyEntities = {
47305 * initialize data..
47307 init : function (){
47309 this.namedEntities = this.buildEntitiesLookup(this.namedEntitiesData, 32);
47314 buildEntitiesLookup: function(items, radix) {
47315 var i, chr, entity, lookup = {};
47319 items = typeof(items) == 'string' ? items.split(',') : items;
47320 radix = radix || 10;
47321 // Build entities lookup table
47322 for (i = 0; i < items.length; i += 2) {
47323 chr = String.fromCharCode(parseInt(items[i], radix));
47324 // Only add non base entities
47325 if (!this.baseEntities[chr]) {
47326 entity = '&' + items[i + 1] + ';';
47327 lookup[chr] = entity;
47328 lookup[entity] = chr;
47367 // Needs to be escaped since the YUI compressor would otherwise break the code
47374 // Reverse lookup table for raw entities
47375 reverseEntities : {
47383 attrsCharsRegExp : /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
47384 textCharsRegExp : /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
47385 rawCharsRegExp : /[<>&\"\']/g,
47386 entityRegExp : /&#([a-z0-9]+);?|&([a-z0-9]+);/gi,
47387 namedEntities : false,
47388 namedEntitiesData : [
47889 * Encodes the specified string using raw entities. This means only the required XML base entities will be encoded.
47891 * @method encodeRaw
47892 * @param {String} text Text to encode.
47893 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47894 * @return {String} Entity encoded text.
47896 encodeRaw: function(text, attr)
47899 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47900 return t.baseEntities[chr] || chr;
47904 * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
47905 * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
47906 * and is exposed as the DOMUtils.encode function.
47908 * @method encodeAllRaw
47909 * @param {String} text Text to encode.
47910 * @return {String} Entity encoded text.
47912 encodeAllRaw: function(text) {
47914 return ('' + text).replace(this.rawCharsRegExp, function(chr) {
47915 return t.baseEntities[chr] || chr;
47919 * Encodes the specified string using numeric entities. The core entities will be
47920 * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
47922 * @method encodeNumeric
47923 * @param {String} text Text to encode.
47924 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47925 * @return {String} Entity encoded text.
47927 encodeNumeric: function(text, attr) {
47929 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47930 // Multi byte sequence convert it to a single entity
47931 if (chr.length > 1) {
47932 return '&#' + (1024 * (chr.charCodeAt(0) - 55296) + (chr.charCodeAt(1) - 56320) + 65536) + ';';
47934 return t.baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
47938 * Encodes the specified string using named entities. The core entities will be encoded
47939 * as named ones but all non lower ascii characters will be encoded into named entities.
47941 * @method encodeNamed
47942 * @param {String} text Text to encode.
47943 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47944 * @param {Object} entities Optional parameter with entities to use.
47945 * @return {String} Entity encoded text.
47947 encodeNamed: function(text, attr, entities) {
47949 entities = entities || this.namedEntities;
47950 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47951 return t.baseEntities[chr] || entities[chr] || chr;
47955 * Returns an encode function based on the name(s) and it's optional entities.
47957 * @method getEncodeFunc
47958 * @param {String} name Comma separated list of encoders for example named,numeric.
47959 * @param {String} entities Optional parameter with entities to use instead of the built in set.
47960 * @return {function} Encode function to be used.
47962 getEncodeFunc: function(name, entities) {
47963 entities = this.buildEntitiesLookup(entities) || this.namedEntities;
47965 function encodeNamedAndNumeric(text, attr) {
47966 return text.replace(attr ? t.attrsCharsRegExp : t.textCharsRegExp, function(chr) {
47967 return t.baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
47971 function encodeCustomNamed(text, attr) {
47972 return t.encodeNamed(text, attr, entities);
47974 // Replace + with , to be compatible with previous TinyMCE versions
47975 name = this.makeMap(name.replace(/\+/g, ','));
47976 // Named and numeric encoder
47977 if (name.named && name.numeric) {
47978 return this.encodeNamedAndNumeric;
47984 return encodeCustomNamed;
47986 return this.encodeNamed;
47989 if (name.numeric) {
47990 return this.encodeNumeric;
47993 return this.encodeRaw;
47996 * Decodes the specified string, this will replace entities with raw UTF characters.
47999 * @param {String} text Text to entity decode.
48000 * @return {String} Entity decoded string.
48002 decode: function(text)
48005 return text.replace(this.entityRegExp, function(all, numeric) {
48007 numeric = 'x' === numeric.charAt(0).toLowerCase() ? parseInt(numeric.substr(1), 16) : parseInt(numeric, 10);
48008 // Support upper UTF
48009 if (numeric > 65535) {
48011 return String.fromCharCode(55296 + (numeric >> 10), 56320 + (1023 & numeric));
48013 return t.asciiMap[numeric] || String.fromCharCode(numeric);
48015 return t.reverseEntities[all] || t.namedEntities[all] || t.nativeDecode(all);
48018 nativeDecode : function (text) {
48021 makeMap : function (items, delim, map) {
48023 items = items || [];
48024 delim = delim || ',';
48025 if (typeof items == "string") {
48026 items = items.split(delim);
48031 map[items[i]] = {};
48039 Roo.htmleditor.TidyEntities.init();
48041 * @class Roo.htmleditor.KeyEnter
48042 * Handle Enter press..
48043 * @cfg {Roo.HtmlEditorCore} core the editor.
48045 * Create a new Filter.
48046 * @param {Object} config Configuration options
48053 Roo.htmleditor.KeyEnter = function(cfg) {
48054 Roo.apply(this, cfg);
48055 // this does not actually call walk as it's really just a abstract class
48057 Roo.get(this.core.doc.body).on('keypress', this.keypress, this);
48060 //Roo.htmleditor.KeyEnter.i = 0;
48063 Roo.htmleditor.KeyEnter.prototype = {
48067 keypress : function(e)
48069 if (e.charCode != 13 && e.charCode != 10) {
48070 Roo.log([e.charCode,e]);
48073 e.preventDefault();
48074 // https://stackoverflow.com/questions/18552336/prevent-contenteditable-adding-div-on-enter-chrome
48075 var doc = this.core.doc;
48079 var sel = this.core.getSelection();
48080 var range = sel.getRangeAt(0);
48081 var n = range.commonAncestorContainer;
48082 var pc = range.closest([ 'ol', 'ul']);
48083 var pli = range.closest('li');
48084 if (!pc || e.ctrlKey) {
48085 // on it list, or ctrl pressed.
48087 sel.insertNode('br', 'after');
48089 // only do this if we have ctrl key..
48090 var br = doc.createElement('br');
48091 br.className = 'clear';
48092 br.setAttribute('style', 'clear: both');
48093 sel.insertNode(br, 'after');
48097 this.core.undoManager.addEvent();
48098 this.core.fireEditorEvent(e);
48102 // deal with <li> insetion
48103 if (pli.innerText.trim() == '' &&
48104 pli.previousSibling &&
48105 pli.previousSibling.nodeName == 'LI' &&
48106 pli.previousSibling.innerText.trim() == '') {
48107 pli.parentNode.removeChild(pli.previousSibling);
48108 sel.cursorAfter(pc);
48109 this.core.undoManager.addEvent();
48110 this.core.fireEditorEvent(e);
48114 var li = doc.createElement('LI');
48115 li.innerHTML = ' ';
48116 if (!pli || !pli.firstSibling) {
48117 pc.appendChild(li);
48119 pli.parentNode.insertBefore(li, pli.firstSibling);
48121 sel.cursorText (li.firstChild);
48123 this.core.undoManager.addEvent();
48124 this.core.fireEditorEvent(e);
48136 * @class Roo.htmleditor.Block
48137 * Base class for html editor blocks - do not use it directly .. extend it..
48138 * @cfg {DomElement} node The node to apply stuff to.
48139 * @cfg {String} friendly_name the name that appears in the context bar about this block
48140 * @cfg {Object} Context menu - see Roo.form.HtmlEditor.ToolbarContext
48143 * Create a new Filter.
48144 * @param {Object} config Configuration options
48147 Roo.htmleditor.Block = function(cfg)
48149 // do nothing .. should not be called really.
48152 * factory method to get the block from an element (using cache if necessary)
48154 * @param {HtmlElement} the dom element
48156 Roo.htmleditor.Block.factory = function(node)
48158 var cc = Roo.htmleditor.Block.cache;
48159 var id = Roo.get(node).id;
48160 if (typeof(cc[id]) != 'undefined' && (!cc[id].node || cc[id].node.closest('body'))) {
48161 Roo.htmleditor.Block.cache[id].readElement(node);
48162 return Roo.htmleditor.Block.cache[id];
48164 var db = node.getAttribute('data-block');
48166 db = node.nodeName.toLowerCase().toUpperCaseFirst();
48168 var cls = Roo.htmleditor['Block' + db];
48169 if (typeof(cls) == 'undefined') {
48170 //Roo.log(node.getAttribute('data-block'));
48171 Roo.log("OOps missing block : " + 'Block' + db);
48174 Roo.htmleditor.Block.cache[id] = new cls({ node: node });
48175 return Roo.htmleditor.Block.cache[id]; /// should trigger update element
48179 * initalize all Elements from content that are 'blockable'
48181 * @param the body element
48183 Roo.htmleditor.Block.initAll = function(body, type)
48185 if (typeof(type) == 'undefined') {
48186 var ia = Roo.htmleditor.Block.initAll;
48192 Roo.each(Roo.get(body).query(type), function(e) {
48193 Roo.htmleditor.Block.factory(e);
48196 // question goes here... do we need to clear out this cache sometimes?
48197 // or show we make it relivant to the htmleditor.
48198 Roo.htmleditor.Block.cache = {};
48200 Roo.htmleditor.Block.prototype = {
48204 // used by context menu
48205 friendly_name : 'Based Block',
48207 // text for button to delete this element
48208 deleteTitle : false,
48212 * Update a node with values from this object
48213 * @param {DomElement} node
48215 updateElement : function(node)
48217 Roo.DomHelper.update(node === undefined ? this.node : node, this.toObject());
48220 * convert to plain HTML for calling insertAtCursor..
48222 toHTML : function()
48224 return Roo.DomHelper.markup(this.toObject());
48227 * used by readEleemnt to extract data from a node
48228 * may need improving as it's pretty basic
48230 * @param {DomElement} node
48231 * @param {String} tag - tag to find, eg. IMG ?? might be better to use DomQuery ?
48232 * @param {String} attribute (use html - for contents, style for using next param as style, or false to return the node)
48233 * @param {String} style the style property - eg. text-align
48235 getVal : function(node, tag, attr, style)
48238 if (tag !== true && n.tagName != tag.toUpperCase()) {
48239 // in theory we could do figure[3] << 3rd figure? or some more complex search..?
48240 // but kiss for now.
48241 n = node.getElementsByTagName(tag).item(0);
48246 if (attr === false) {
48249 if (attr == 'html') {
48250 return n.innerHTML;
48252 if (attr == 'style') {
48253 return n.style[style];
48256 return n.hasAttribute(attr) ? n.getAttribute(attr) : '';
48260 * create a DomHelper friendly object - for use with
48261 * Roo.DomHelper.markup / overwrite / etc..
48264 toObject : function()
48269 * Read a node that has a 'data-block' property - and extract the values from it.
48270 * @param {DomElement} node - the node
48272 readElement : function(node)
48283 * @class Roo.htmleditor.BlockFigure
48284 * Block that has an image and a figcaption
48285 * @cfg {String} image_src the url for the image
48286 * @cfg {String} align (left|right) alignment for the block default left
48287 * @cfg {String} caption the text to appear below (and in the alt tag)
48288 * @cfg {String} caption_display (block|none) display or not the caption
48289 * @cfg {String|number} image_width the width of the image number or %?
48290 * @cfg {String|number} image_height the height of the image number or %?
48293 * Create a new Filter.
48294 * @param {Object} config Configuration options
48297 Roo.htmleditor.BlockFigure = function(cfg)
48300 this.readElement(cfg.node);
48301 this.updateElement(cfg.node);
48303 Roo.apply(this, cfg);
48305 Roo.extend(Roo.htmleditor.BlockFigure, Roo.htmleditor.Block, {
48312 caption_display : 'block',
48318 // margin: '2%', not used
48320 text_align: 'left', // (left|right) alignment for the text caption default left. - not used at present
48323 // used by context menu
48324 friendly_name : 'Image with caption',
48325 deleteTitle : "Delete Image and Caption",
48327 contextMenu : function(toolbar)
48330 var block = function() {
48331 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48335 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48337 var syncValue = toolbar.editorcore.syncValue;
48343 xtype : 'TextItem',
48345 xns : rooui.Toolbar //Boostrap?
48349 text: 'Change Image URL',
48352 click: function (btn, state)
48356 Roo.MessageBox.show({
48357 title : "Image Source URL",
48358 msg : "Enter the url for the image",
48359 buttons: Roo.MessageBox.OKCANCEL,
48360 fn: function(btn, val){
48367 toolbar.editorcore.onEditorEvent();
48371 //multiline: multiline,
48373 value : b.image_src
48377 xns : rooui.Toolbar
48382 text: 'Change Link URL',
48385 click: function (btn, state)
48389 Roo.MessageBox.show({
48390 title : "Link URL",
48391 msg : "Enter the url for the link - leave blank to have no link",
48392 buttons: Roo.MessageBox.OKCANCEL,
48393 fn: function(btn, val){
48400 toolbar.editorcore.onEditorEvent();
48404 //multiline: multiline,
48410 xns : rooui.Toolbar
48414 text: 'Show Video URL',
48417 click: function (btn, state)
48419 Roo.MessageBox.alert("Video URL",
48420 block().video_url == '' ? 'This image is not linked ot a video' :
48421 'The image is linked to: <a target="_new" href="' + block().video_url + '">' + block().video_url + '</a>');
48424 xns : rooui.Toolbar
48429 xtype : 'TextItem',
48431 xns : rooui.Toolbar //Boostrap?
48434 xtype : 'ComboBox',
48435 allowBlank : false,
48436 displayField : 'val',
48439 triggerAction : 'all',
48441 valueField : 'val',
48445 select : function (combo, r, index)
48447 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48449 b.width = r.get('val');
48452 toolbar.editorcore.onEditorEvent();
48457 xtype : 'SimpleStore',
48470 xtype : 'TextItem',
48472 xns : rooui.Toolbar //Boostrap?
48475 xtype : 'ComboBox',
48476 allowBlank : false,
48477 displayField : 'val',
48480 triggerAction : 'all',
48482 valueField : 'val',
48486 select : function (combo, r, index)
48488 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48490 b.align = r.get('val');
48493 toolbar.editorcore.onEditorEvent();
48498 xtype : 'SimpleStore',
48512 text: 'Hide Caption',
48513 name : 'caption_display',
48515 enableToggle : true,
48516 setValue : function(v) {
48517 // this trigger toggle.
48519 this.setText(v ? "Hide Caption" : "Show Caption");
48520 this.setPressed(v != 'block');
48523 toggle: function (btn, state)
48526 b.caption_display = b.caption_display == 'block' ? 'none' : 'block';
48527 this.setText(b.caption_display == 'block' ? "Hide Caption" : "Show Caption");
48530 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48531 toolbar.editorcore.onEditorEvent();
48534 xns : rooui.Toolbar
48540 * create a DomHelper friendly object - for use with
48541 * Roo.DomHelper.markup / overwrite / etc..
48543 toObject : function()
48545 var d = document.createElement('div');
48546 d.innerHTML = this.caption;
48548 var m = this.width != '100%' && this.align == 'center' ? '0 auto' : 0;
48550 var iw = this.align == 'center' ? this.width : '100%';
48553 contenteditable : 'false',
48554 src : this.image_src,
48555 alt : d.innerText.replace(/\n/g, " ").replace(/\s+/g, ' ').trim(), // removeHTML and reduce spaces..
48558 maxWidth : iw + ' !important', // this is not getting rendered?
48564 '<div class="{0}" width="420" height="315" src="{1}" frameborder="0" allowfullscreen>' +
48566 '<img class="{0}-thumbnail" src="{3}/Images/{4}/{5}#image-{4}" />' +
48571 if (this.href.length > 0) {
48575 contenteditable : 'true',
48583 if (this.video_url.length > 0) {
48588 allowfullscreen : true,
48589 width : 420, // these are for video tricks - that we replace the outer
48591 src : this.video_url,
48602 'data-block' : 'Figure',
48603 'data-width' : this.width,
48604 'data-caption' : this.caption,
48605 'data-caption-display' : this.caption_display,
48606 contenteditable : 'false',
48610 float : this.align ,
48611 maxWidth : this.align == 'center' ? '100% !important' : (this.width + ' !important'),
48612 width : this.align == 'center' ? '100%' : this.width,
48614 padding: this.align == 'center' ? '0' : '0 10px' ,
48615 textAlign : this.align // seems to work for email..
48619 align : this.align,
48625 // show figcaption only if caption_display is 'block'
48626 if(this.caption_display == 'block') {
48630 textAlign : 'left',
48632 lineHeight : '24px',
48633 display : this.caption_display,
48634 maxWidth : (this.align == 'center' ? this.width : '100%' ) + ' !important',
48636 width: this.align == 'center' ? this.width : '100%'
48640 cls : this.cls.length > 0 ? (this.cls + '-thumbnail' ) : '',
48645 marginTop : '16px',
48646 textAlign : 'start'
48651 // we can not rely on yahoo syndication to use CSS elements - so have to use '<i>' to encase stuff.
48653 contenteditable : Roo.htmleditor.BlockFigure.caption_edit,
48654 html : this.caption.length ? this.caption : "Caption" // fake caption
48668 readElement : function(node)
48670 // this should not really come from the link...
48671 this.video_url = this.getVal(node, 'div', 'src');
48672 this.cls = this.getVal(node, 'div', 'class');
48673 this.href = this.getVal(node, 'a', 'href');
48676 this.image_src = this.getVal(node, 'img', 'src');
48678 this.align = this.getVal(node, 'figure', 'align');
48680 // caption display is stored in figure
48681 this.caption_display = this.getVal(node, true, 'data-caption-display');
48683 // backward compatible
48684 // it was stored in figcaption
48685 if(this.caption_display == '') {
48686 this.caption_display = this.getVal(node, 'figcaption', 'data-display');
48689 // read caption from figcaption
48690 var figcaption = this.getVal(node, 'figcaption', false);
48692 if (figcaption !== '') {
48693 this.caption = this.getVal(figcaption, 'i', 'html');
48697 // read caption from data-caption in figure if no caption from figcaption
48698 var dc = this.getVal(node, true, 'data-caption');
48700 if(this.caption_display == 'none' && dc && dc.length){
48704 //this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
48705 this.width = this.getVal(node, true, 'data-width');
48706 //this.margin = this.getVal(node, 'figure', 'style', 'margin');
48709 removeNode : function()
48723 Roo.apply(Roo.htmleditor.BlockFigure, {
48724 caption_edit : true
48730 * @class Roo.htmleditor.BlockTable
48731 * Block that manages a table
48734 * Create a new Filter.
48735 * @param {Object} config Configuration options
48738 Roo.htmleditor.BlockTable = function(cfg)
48741 this.readElement(cfg.node);
48742 this.updateElement(cfg.node);
48744 Roo.apply(this, cfg);
48747 for(var r = 0; r < this.no_row; r++) {
48749 for(var c = 0; c < this.no_col; c++) {
48750 this.rows[r][c] = this.emptyCell();
48757 Roo.extend(Roo.htmleditor.BlockTable, Roo.htmleditor.Block, {
48766 // used by context menu
48767 friendly_name : 'Table',
48768 deleteTitle : 'Delete Table',
48769 // context menu is drawn once..
48771 contextMenu : function(toolbar)
48774 var block = function() {
48775 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48779 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48781 var syncValue = toolbar.editorcore.syncValue;
48787 xtype : 'TextItem',
48789 xns : rooui.Toolbar //Boostrap?
48792 xtype : 'ComboBox',
48793 allowBlank : false,
48794 displayField : 'val',
48797 triggerAction : 'all',
48799 valueField : 'val',
48803 select : function (combo, r, index)
48805 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48807 b.width = r.get('val');
48810 toolbar.editorcore.onEditorEvent();
48815 xtype : 'SimpleStore',
48827 xtype : 'TextItem',
48828 text : "Columns: ",
48829 xns : rooui.Toolbar //Boostrap?
48836 click : function (_self, e)
48838 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48839 block().removeColumn();
48841 toolbar.editorcore.onEditorEvent();
48844 xns : rooui.Toolbar
48850 click : function (_self, e)
48852 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48853 block().addColumn();
48855 toolbar.editorcore.onEditorEvent();
48858 xns : rooui.Toolbar
48862 xtype : 'TextItem',
48864 xns : rooui.Toolbar //Boostrap?
48871 click : function (_self, e)
48873 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48874 block().removeRow();
48876 toolbar.editorcore.onEditorEvent();
48879 xns : rooui.Toolbar
48885 click : function (_self, e)
48889 toolbar.editorcore.onEditorEvent();
48892 xns : rooui.Toolbar
48897 text: 'Reset Column Widths',
48900 click : function (_self, e)
48902 block().resetWidths();
48904 toolbar.editorcore.onEditorEvent();
48907 xns : rooui.Toolbar
48918 * create a DomHelper friendly object - for use with
48919 * Roo.DomHelper.markup / overwrite / etc..
48920 * ?? should it be called with option to hide all editing features?
48922 toObject : function()
48927 contenteditable : 'false', // this stops cell selection from picking the table.
48928 'data-block' : 'Table',
48931 border : 'solid 1px #000', // ??? hard coded?
48932 'border-collapse' : 'collapse'
48935 { tag : 'tbody' , cn : [] }
48939 // do we have a head = not really
48941 Roo.each(this.rows, function( row ) {
48946 border : 'solid 1px #000',
48952 ret.cn[0].cn.push(tr);
48953 // does the row have any properties? ?? height?
48955 Roo.each(row, function( cell ) {
48959 contenteditable : 'true',
48960 'data-block' : 'Td',
48964 if (cell.colspan > 1) {
48965 td.colspan = cell.colspan ;
48966 nc += cell.colspan;
48970 if (cell.rowspan > 1) {
48971 td.rowspan = cell.rowspan ;
48980 ncols = Math.max(nc, ncols);
48984 // add the header row..
48993 readElement : function(node)
48995 node = node ? node : this.node ;
48996 this.width = this.getVal(node, true, 'style', 'width') || '100%';
49000 var trs = Array.from(node.rows);
49001 trs.forEach(function(tr) {
49003 this.rows.push(row);
49007 Array.from(tr.cells).forEach(function(td) {
49010 colspan : td.hasAttribute('colspan') ? td.getAttribute('colspan')*1 : 1,
49011 rowspan : td.hasAttribute('rowspan') ? td.getAttribute('rowspan')*1 : 1,
49012 style : td.hasAttribute('style') ? td.getAttribute('style') : '',
49013 html : td.innerHTML
49015 no_column += add.colspan;
49022 this.no_col = Math.max(this.no_col, no_column);
49029 normalizeRows: function()
49033 this.rows.forEach(function(row) {
49036 row = this.normalizeRow(row);
49038 row.forEach(function(c) {
49039 while (typeof(ret[rid][cid]) != 'undefined') {
49042 if (typeof(ret[rid]) == 'undefined') {
49048 if (c.rowspan < 2) {
49052 for(var i = 1 ;i < c.rowspan; i++) {
49053 if (typeof(ret[rid+i]) == 'undefined') {
49056 ret[rid+i][cid] = c;
49064 normalizeRow: function(row)
49067 row.forEach(function(c) {
49068 if (c.colspan < 2) {
49072 for(var i =0 ;i < c.colspan; i++) {
49080 deleteColumn : function(sel)
49082 if (!sel || sel.type != 'col') {
49085 if (this.no_col < 2) {
49089 this.rows.forEach(function(row) {
49090 var cols = this.normalizeRow(row);
49091 var col = cols[sel.col];
49092 if (col.colspan > 1) {
49102 removeColumn : function()
49104 this.deleteColumn({
49106 col : this.no_col-1
49108 this.updateElement();
49112 addColumn : function()
49115 this.rows.forEach(function(row) {
49116 row.push(this.emptyCell());
49119 this.updateElement();
49122 deleteRow : function(sel)
49124 if (!sel || sel.type != 'row') {
49128 if (this.no_row < 2) {
49132 var rows = this.normalizeRows();
49135 rows[sel.row].forEach(function(col) {
49136 if (col.rowspan > 1) {
49139 col.remove = 1; // flage it as removed.
49144 this.rows.forEach(function(row) {
49146 row.forEach(function(c) {
49147 if (typeof(c.remove) == 'undefined') {
49152 if (newrow.length > 0) {
49156 this.rows = newrows;
49161 this.updateElement();
49164 removeRow : function()
49168 row : this.no_row-1
49174 addRow : function()
49178 for (var i = 0; i < this.no_col; i++ ) {
49180 row.push(this.emptyCell());
49183 this.rows.push(row);
49184 this.updateElement();
49188 // the default cell object... at present...
49189 emptyCell : function() {
49190 return (new Roo.htmleditor.BlockTd({})).toObject();
49195 removeNode : function()
49202 resetWidths : function()
49204 Array.from(this.node.getElementsByTagName('td')).forEach(function(n) {
49205 var nn = Roo.htmleditor.Block.factory(n);
49207 nn.updateElement(n);
49220 * since selections really work on the table cell, then editing really should work from there
49222 * The original plan was to support merging etc... - but that may not be needed yet..
49224 * So this simple version will support:
49226 * adjust the width +/-
49227 * reset the width...
49236 * @class Roo.htmleditor.BlockTable
49237 * Block that manages a table
49240 * Create a new Filter.
49241 * @param {Object} config Configuration options
49244 Roo.htmleditor.BlockTd = function(cfg)
49247 this.readElement(cfg.node);
49248 this.updateElement(cfg.node);
49250 Roo.apply(this, cfg);
49255 Roo.extend(Roo.htmleditor.BlockTd, Roo.htmleditor.Block, {
49260 textAlign : 'left',
49267 // used by context menu
49268 friendly_name : 'Table Cell',
49269 deleteTitle : false, // use our customer delete
49271 // context menu is drawn once..
49273 contextMenu : function(toolbar)
49276 var cell = function() {
49277 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
49280 var table = function() {
49281 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode.closest('table'));
49285 var saveSel = function()
49287 lr = toolbar.editorcore.getSelection().getRangeAt(0);
49289 var restoreSel = function()
49293 toolbar.editorcore.focus();
49294 var cr = toolbar.editorcore.getSelection();
49295 cr.removeAllRanges();
49297 toolbar.editorcore.onEditorEvent();
49298 }).defer(10, this);
49304 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
49306 var syncValue = toolbar.editorcore.syncValue;
49313 text : 'Edit Table',
49315 click : function() {
49316 var t = toolbar.tb.selectedNode.closest('table');
49317 toolbar.editorcore.selectNode(t);
49318 toolbar.editorcore.onEditorEvent();
49327 xtype : 'TextItem',
49328 text : "Column Width: ",
49329 xns : rooui.Toolbar
49336 click : function (_self, e)
49338 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49339 cell().shrinkColumn();
49341 toolbar.editorcore.onEditorEvent();
49344 xns : rooui.Toolbar
49350 click : function (_self, e)
49352 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49353 cell().growColumn();
49355 toolbar.editorcore.onEditorEvent();
49358 xns : rooui.Toolbar
49362 xtype : 'TextItem',
49363 text : "Vertical Align: ",
49364 xns : rooui.Toolbar //Boostrap?
49367 xtype : 'ComboBox',
49368 allowBlank : false,
49369 displayField : 'val',
49372 triggerAction : 'all',
49374 valueField : 'val',
49378 select : function (combo, r, index)
49380 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49382 b.valign = r.get('val');
49385 toolbar.editorcore.onEditorEvent();
49390 xtype : 'SimpleStore',
49394 ['bottom'] // there are afew more...
49402 xtype : 'TextItem',
49403 text : "Merge Cells: ",
49404 xns : rooui.Toolbar
49413 click : function (_self, e)
49415 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49416 cell().mergeRight();
49417 //block().growColumn();
49419 toolbar.editorcore.onEditorEvent();
49422 xns : rooui.Toolbar
49429 click : function (_self, e)
49431 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49432 cell().mergeBelow();
49433 //block().growColumn();
49435 toolbar.editorcore.onEditorEvent();
49438 xns : rooui.Toolbar
49441 xtype : 'TextItem',
49443 xns : rooui.Toolbar
49451 click : function (_self, e)
49453 //toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49456 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49457 toolbar.editorcore.onEditorEvent();
49461 xns : rooui.Toolbar
49465 xns : rooui.Toolbar
49474 xns : rooui.Toolbar,
49483 click : function (_self, e)
49487 cell().deleteColumn();
49489 toolbar.editorcore.selectNode(t.node);
49490 toolbar.editorcore.onEditorEvent();
49499 click : function (_self, e)
49502 cell().deleteRow();
49505 toolbar.editorcore.selectNode(t.node);
49506 toolbar.editorcore.onEditorEvent();
49513 xtype : 'Separator',
49520 click : function (_self, e)
49523 var nn = t.node.nextSibling || t.node.previousSibling;
49524 t.node.parentNode.removeChild(t.node);
49526 toolbar.editorcore.selectNode(nn, true);
49528 toolbar.editorcore.onEditorEvent();
49538 // align... << fixme
49546 * create a DomHelper friendly object - for use with
49547 * Roo.DomHelper.markup / overwrite / etc..
49548 * ?? should it be called with option to hide all editing features?
49551 * create a DomHelper friendly object - for use with
49552 * Roo.DomHelper.markup / overwrite / etc..
49553 * ?? should it be called with option to hide all editing features?
49555 toObject : function()
49559 contenteditable : 'true', // this stops cell selection from picking the table.
49560 'data-block' : 'Td',
49561 valign : this.valign,
49563 'text-align' : this.textAlign,
49564 border : 'solid 1px rgb(0, 0, 0)', // ??? hard coded?
49565 'border-collapse' : 'collapse',
49566 padding : '6px', // 8 for desktop / 4 for mobile
49567 'vertical-align': this.valign
49571 if (this.width != '') {
49572 ret.width = this.width;
49573 ret.style.width = this.width;
49577 if (this.colspan > 1) {
49578 ret.colspan = this.colspan ;
49580 if (this.rowspan > 1) {
49581 ret.rowspan = this.rowspan ;
49590 readElement : function(node)
49592 node = node ? node : this.node ;
49593 this.width = node.style.width;
49594 this.colspan = Math.max(1,1*node.getAttribute('colspan'));
49595 this.rowspan = Math.max(1,1*node.getAttribute('rowspan'));
49596 this.html = node.innerHTML;
49597 if (node.style.textAlign != '') {
49598 this.textAlign = node.style.textAlign;
49604 // the default cell object... at present...
49605 emptyCell : function() {
49609 textAlign : 'left',
49610 html : " " // is this going to be editable now?
49615 removeNode : function()
49617 return this.node.closest('table');
49625 toTableArray : function()
49628 var tab = this.node.closest('tr').closest('table');
49629 Array.from(tab.rows).forEach(function(r, ri){
49633 this.colWidths = [];
49634 var all_auto = true;
49635 Array.from(tab.rows).forEach(function(r, ri){
49638 Array.from(r.cells).forEach(function(ce, ci){
49643 colspan : ce.colSpan,
49644 rowspan : ce.rowSpan
49646 if (ce.isEqualNode(this.node)) {
49649 // if we have been filled up by a row?
49650 if (typeof(ret[rn][cn]) != 'undefined') {
49651 while(typeof(ret[rn][cn]) != 'undefined') {
49657 if (typeof(this.colWidths[cn]) == 'undefined' && c.colspan < 2) {
49658 this.colWidths[cn] = ce.style.width;
49659 if (this.colWidths[cn] != '') {
49665 if (c.colspan < 2 && c.rowspan < 2 ) {
49670 for(var j = 0; j < c.rowspan; j++) {
49671 if (typeof(ret[rn+j]) == 'undefined') {
49672 continue; // we have a problem..
49675 for(var i = 0; i < c.colspan; i++) {
49676 ret[rn+j][cn+i] = c;
49685 // initalize widths.?
49686 // either all widths or no widths..
49688 this.colWidths[0] = false; // no widths flag.
49699 mergeRight: function()
49702 // get the contents of the next cell along..
49703 var tr = this.node.closest('tr');
49704 var i = Array.prototype.indexOf.call(tr.childNodes, this.node);
49705 if (i >= tr.childNodes.length - 1) {
49706 return; // no cells on right to merge with.
49708 var table = this.toTableArray();
49710 if (typeof(table[this.cellData.row][this.cellData.col+this.cellData.colspan]) == 'undefined') {
49711 return; // nothing right?
49713 var rc = table[this.cellData.row][this.cellData.col+this.cellData.colspan];
49714 // right cell - must be same rowspan and on the same row.
49715 if (rc.rowspan != this.cellData.rowspan || rc.row != this.cellData.row) {
49716 return; // right hand side is not same rowspan.
49721 this.node.innerHTML += ' ' + rc.cell.innerHTML;
49722 tr.removeChild(rc.cell);
49723 this.colspan += rc.colspan;
49724 this.node.setAttribute('colspan', this.colspan);
49726 var table = this.toTableArray();
49727 this.normalizeWidths(table);
49728 this.updateWidths(table);
49732 mergeBelow : function()
49734 var table = this.toTableArray();
49735 if (typeof(table[this.cellData.row+this.cellData.rowspan]) == 'undefined') {
49736 return; // no row below
49738 if (typeof(table[this.cellData.row+this.cellData.rowspan][this.cellData.col]) == 'undefined') {
49739 return; // nothing right?
49741 var rc = table[this.cellData.row+this.cellData.rowspan][this.cellData.col];
49743 if (rc.colspan != this.cellData.colspan || rc.col != this.cellData.col) {
49744 return; // right hand side is not same rowspan.
49746 this.node.innerHTML = this.node.innerHTML + rc.cell.innerHTML ;
49747 rc.cell.parentNode.removeChild(rc.cell);
49748 this.rowspan += rc.rowspan;
49749 this.node.setAttribute('rowspan', this.rowspan);
49754 if (this.node.rowSpan < 2 && this.node.colSpan < 2) {
49757 var table = this.toTableArray();
49758 var cd = this.cellData;
49762 for(var r = cd.row; r < cd.row + cd.rowspan; r++) {
49765 for(var c = cd.col; c < cd.col + cd.colspan; c++) {
49766 if (r == cd.row && c == cd.col) {
49767 this.node.removeAttribute('rowspan');
49768 this.node.removeAttribute('colspan');
49771 var ntd = this.node.cloneNode(); // which col/row should be 0..
49772 ntd.removeAttribute('id');
49773 ntd.style.width = this.colWidths[c];
49774 ntd.innerHTML = '';
49775 table[r][c] = { cell : ntd, col : c, row: r , colspan : 1 , rowspan : 1 };
49779 this.redrawAllCells(table);
49785 redrawAllCells: function(table)
49789 var tab = this.node.closest('tr').closest('table');
49790 var ctr = tab.rows[0].parentNode;
49791 Array.from(tab.rows).forEach(function(r, ri){
49793 Array.from(r.cells).forEach(function(ce, ci){
49794 ce.parentNode.removeChild(ce);
49796 r.parentNode.removeChild(r);
49798 for(var r = 0 ; r < table.length; r++) {
49799 var re = tab.rows[r];
49801 var re = tab.ownerDocument.createElement('tr');
49802 ctr.appendChild(re);
49803 for(var c = 0 ; c < table[r].length; c++) {
49804 if (table[r][c].cell === false) {
49808 re.appendChild(table[r][c].cell);
49810 table[r][c].cell = false;
49815 updateWidths : function(table)
49817 for(var r = 0 ; r < table.length; r++) {
49819 for(var c = 0 ; c < table[r].length; c++) {
49820 if (table[r][c].cell === false) {
49824 if (this.colWidths[0] != false && table[r][c].colspan < 2) {
49825 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
49826 el.width = Math.floor(this.colWidths[c]) +'%';
49827 el.updateElement(el.node);
49829 if (this.colWidths[0] != false && table[r][c].colspan > 1) {
49830 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
49832 for(var i = 0; i < table[r][c].colspan; i ++) {
49833 width += Math.floor(this.colWidths[c + i]);
49835 el.width = width +'%';
49836 el.updateElement(el.node);
49838 table[r][c].cell = false; // done
49842 normalizeWidths : function(table)
49844 if (this.colWidths[0] === false) {
49845 var nw = 100.0 / this.colWidths.length;
49846 this.colWidths.forEach(function(w,i) {
49847 this.colWidths[i] = nw;
49852 var t = 0, missing = [];
49854 this.colWidths.forEach(function(w,i) {
49856 this.colWidths[i] = this.colWidths[i] == '' ? 0 : (this.colWidths[i]+'').replace(/[^0-9]+/g,'')*1;
49857 var add = this.colWidths[i];
49866 var nc = this.colWidths.length;
49867 if (missing.length) {
49868 var mult = (nc - missing.length) / (1.0 * nc);
49870 var ew = (100 -t) / (1.0 * missing.length);
49871 this.colWidths.forEach(function(w,i) {
49873 this.colWidths[i] = w * mult;
49877 this.colWidths[i] = ew;
49879 // have to make up numbers..
49882 // now we should have all the widths..
49887 shrinkColumn : function()
49889 var table = this.toTableArray();
49890 this.normalizeWidths(table);
49891 var col = this.cellData.col;
49892 var nw = this.colWidths[col] * 0.8;
49896 var otherAdd = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49897 this.colWidths.forEach(function(w,i) {
49899 this.colWidths[i] = nw;
49902 this.colWidths[i] += otherAdd
49904 this.updateWidths(table);
49907 growColumn : function()
49909 var table = this.toTableArray();
49910 this.normalizeWidths(table);
49911 var col = this.cellData.col;
49912 var nw = this.colWidths[col] * 1.2;
49916 var otherSub = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49917 this.colWidths.forEach(function(w,i) {
49919 this.colWidths[i] = nw;
49922 this.colWidths[i] -= otherSub
49924 this.updateWidths(table);
49927 deleteRow : function()
49929 // delete this rows 'tr'
49930 // if any of the cells in this row have a rowspan > 1 && row!= this row..
49931 // then reduce the rowspan.
49932 var table = this.toTableArray();
49933 // this.cellData.row;
49934 for (var i =0;i< table[this.cellData.row].length ; i++) {
49935 var c = table[this.cellData.row][i];
49936 if (c.row != this.cellData.row) {
49939 c.cell.setAttribute('rowspan', c.rowspan);
49942 if (c.rowspan > 1) {
49944 c.cell.setAttribute('rowspan', c.rowspan);
49947 table.splice(this.cellData.row,1);
49948 this.redrawAllCells(table);
49951 deleteColumn : function()
49953 var table = this.toTableArray();
49955 for (var i =0;i< table.length ; i++) {
49956 var c = table[i][this.cellData.col];
49957 if (c.col != this.cellData.col) {
49958 table[i][this.cellData.col].colspan--;
49959 } else if (c.colspan > 1) {
49961 c.cell.setAttribute('colspan', c.colspan);
49963 table[i].splice(this.cellData.col,1);
49966 this.redrawAllCells(table);
49974 //<script type="text/javascript">
49977 * Based Ext JS Library 1.1.1
49978 * Copyright(c) 2006-2007, Ext JS, LLC.
49984 * @class Roo.HtmlEditorCore
49985 * @extends Roo.Component
49986 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
49988 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
49991 Roo.HtmlEditorCore = function(config){
49994 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
49999 * @event initialize
50000 * Fires when the editor is fully initialized (including the iframe)
50001 * @param {Roo.HtmlEditorCore} this
50006 * Fires when the editor is first receives the focus. Any insertion must wait
50007 * until after this event.
50008 * @param {Roo.HtmlEditorCore} this
50012 * @event beforesync
50013 * Fires before the textarea is updated with content from the editor iframe. Return false
50014 * to cancel the sync.
50015 * @param {Roo.HtmlEditorCore} this
50016 * @param {String} html
50020 * @event beforepush
50021 * Fires before the iframe editor is updated with content from the textarea. Return false
50022 * to cancel the push.
50023 * @param {Roo.HtmlEditorCore} this
50024 * @param {String} html
50029 * Fires when the textarea is updated with content from the editor iframe.
50030 * @param {Roo.HtmlEditorCore} this
50031 * @param {String} html
50036 * Fires when the iframe editor is updated with content from the textarea.
50037 * @param {Roo.HtmlEditorCore} this
50038 * @param {String} html
50043 * @event editorevent
50044 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
50045 * @param {Roo.HtmlEditorCore} this
50052 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
50054 // defaults : white / black...
50055 this.applyBlacklists();
50062 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
50066 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
50072 * @cfg {String} css styling for resizing. (used on bootstrap only)
50076 * @cfg {Number} height (in pixels)
50080 * @cfg {Number} width (in pixels)
50084 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
50085 * if you are doing an email editor, this probably needs disabling, it's designed
50090 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
50092 enableBlocks : true,
50094 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
50097 stylesheets: false,
50099 * @cfg {String} language default en - language of text (usefull for rtl languages)
50105 * @cfg {boolean} allowComments - default false - allow comments in HTML source
50106 * - by default they are stripped - if you are editing email you may need this.
50108 allowComments: false,
50112 // private properties
50113 validationEvent : false,
50115 initialized : false,
50117 sourceEditMode : false,
50118 onFocus : Roo.emptyFn,
50120 hideMode:'offsets',
50124 // blacklist + whitelisted elements..
50131 undoManager : false,
50133 * Protected method that will not generally be called directly. It
50134 * is called when the editor initializes the iframe with HTML contents. Override this method if you
50135 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
50137 getDocMarkup : function(){
50141 // inherit styels from page...??
50142 if (this.stylesheets === false) {
50144 Roo.get(document.head).select('style').each(function(node) {
50145 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
50148 Roo.get(document.head).select('link').each(function(node) {
50149 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
50152 } else if (!this.stylesheets.length) {
50154 st = '<style type="text/css">' +
50155 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
50158 for (var i in this.stylesheets) {
50159 if (typeof(this.stylesheets[i]) != 'string') {
50162 st += '<link rel="stylesheet" href="' + this.stylesheets[i] +'" type="text/css">';
50167 st += '<style type="text/css">' +
50168 'IMG { cursor: pointer } ' +
50171 st += '<meta name="google" content="notranslate">';
50173 var cls = 'notranslate roo-htmleditor-body';
50175 if(this.bodyCls.length){
50176 cls += ' ' + this.bodyCls;
50179 return '<html class="notranslate" translate="no"><head>' + st +
50180 //<style type="text/css">' +
50181 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
50183 ' </head><body contenteditable="true" data-enable-grammerly="true" class="' + cls + '"></body></html>';
50187 onRender : function(ct, position)
50190 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
50191 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
50194 this.el.dom.style.border = '0 none';
50195 this.el.dom.setAttribute('tabIndex', -1);
50196 this.el.addClass('x-hidden hide');
50200 if(Roo.isIE){ // fix IE 1px bogus margin
50201 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
50205 this.frameId = Roo.id();
50209 cls: 'form-control', // bootstrap..
50211 name: this.frameId,
50212 frameBorder : 'no',
50213 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
50216 ifcfg.style = { resize : this.resize };
50219 var iframe = this.owner.wrap.createChild(ifcfg, this.el);
50222 this.iframe = iframe.dom;
50224 this.assignDocWin();
50226 this.doc.designMode = 'on';
50229 this.doc.write(this.getDocMarkup());
50233 var task = { // must defer to wait for browser to be ready
50235 //console.log("run task?" + this.doc.readyState);
50236 this.assignDocWin();
50237 if(this.doc.body || this.doc.readyState == 'complete'){
50239 this.doc.designMode="on";
50244 Roo.TaskMgr.stop(task);
50245 this.initEditor.defer(10, this);
50252 Roo.TaskMgr.start(task);
50257 onResize : function(w, h)
50259 Roo.log('resize: ' +w + ',' + h );
50260 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
50264 if(typeof w == 'number'){
50266 this.iframe.style.width = w + 'px';
50268 if(typeof h == 'number'){
50270 this.iframe.style.height = h + 'px';
50272 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
50279 * Toggles the editor between standard and source edit mode.
50280 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
50282 toggleSourceEdit : function(sourceEditMode){
50284 this.sourceEditMode = sourceEditMode === true;
50286 if(this.sourceEditMode){
50288 Roo.get(this.iframe).addClass(['x-hidden','hide', 'd-none']); //FIXME - what's the BS styles for these
50291 Roo.get(this.iframe).removeClass(['x-hidden','hide', 'd-none']);
50292 //this.iframe.className = '';
50295 //this.setSize(this.owner.wrap.getSize());
50296 //this.fireEvent('editmodechange', this, this.sourceEditMode);
50303 * Protected method that will not generally be called directly. If you need/want
50304 * custom HTML cleanup, this is the method you should override.
50305 * @param {String} html The HTML to be cleaned
50306 * return {String} The cleaned HTML
50308 cleanHtml : function(html)
50310 html = String(html);
50311 if(html.length > 5){
50312 if(Roo.isSafari){ // strip safari nonsense
50313 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
50316 if(html == ' '){
50323 * HTML Editor -> Textarea
50324 * Protected method that will not generally be called directly. Syncs the contents
50325 * of the editor iframe with the textarea.
50327 syncValue : function()
50329 //Roo.log("HtmlEditorCore:syncValue (EDITOR->TEXT)");
50330 if(this.initialized){
50332 if (this.undoManager) {
50333 this.undoManager.addEvent();
50337 var bd = (this.doc.body || this.doc.documentElement);
50340 var sel = this.win.getSelection();
50342 var div = document.createElement('div');
50343 div.innerHTML = bd.innerHTML;
50344 var gtx = div.getElementsByClassName('gtx-trans-icon'); // google translate - really annoying and difficult to get rid of.
50345 if (gtx.length > 0) {
50346 var rm = gtx.item(0).parentNode;
50347 rm.parentNode.removeChild(rm);
50351 if (this.enableBlocks) {
50352 new Roo.htmleditor.FilterBlock({ node : div });
50355 var html = div.innerHTML;
50358 if (this.autoClean) {
50360 new Roo.htmleditor.FilterAttributes({
50370 'data-caption-display',
50383 attrib_clean : ['href', 'src' ]
50386 var tidy = new Roo.htmleditor.TidySerializer({
50389 html = tidy.serialize(div);
50395 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
50396 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
50398 html = '<div style="'+m[0]+'">' + html + '</div>';
50401 html = this.cleanHtml(html);
50402 // fix up the special chars.. normaly like back quotes in word...
50403 // however we do not want to do this with chinese..
50404 html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
50406 var cc = match.charCodeAt();
50408 // Get the character value, handling surrogate pairs
50409 if (match.length == 2) {
50410 // It's a surrogate pair, calculate the Unicode code point
50411 var high = match.charCodeAt(0) - 0xD800;
50412 var low = match.charCodeAt(1) - 0xDC00;
50413 cc = (high * 0x400) + low + 0x10000;
50415 (cc >= 0x4E00 && cc < 0xA000 ) ||
50416 (cc >= 0x3400 && cc < 0x4E00 ) ||
50417 (cc >= 0xf900 && cc < 0xfb00 )
50422 // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
50423 return "&#" + cc + ";";
50430 if(this.owner.fireEvent('beforesync', this, html) !== false){
50431 this.el.dom.value = html;
50432 this.owner.fireEvent('sync', this, html);
50438 * TEXTAREA -> EDITABLE
50439 * Protected method that will not generally be called directly. Pushes the value of the textarea
50440 * into the iframe editor.
50442 pushValue : function()
50444 //Roo.log("HtmlEditorCore:pushValue (TEXT->EDITOR)");
50445 if(this.initialized){
50446 var v = this.el.dom.value.trim();
50449 if(this.owner.fireEvent('beforepush', this, v) !== false){
50450 var d = (this.doc.body || this.doc.documentElement);
50453 this.el.dom.value = d.innerHTML;
50454 this.owner.fireEvent('push', this, v);
50456 if (this.autoClean) {
50457 new Roo.htmleditor.FilterParagraph({node : this.doc.body}); // paragraphs
50458 new Roo.htmleditor.FilterSpan({node : this.doc.body}); // empty spans
50460 if (this.enableBlocks) {
50461 Roo.htmleditor.Block.initAll(this.doc.body);
50464 this.updateLanguage();
50466 var lc = this.doc.body.lastChild;
50467 if (lc && lc.nodeType == 1 && lc.getAttribute("contenteditable") == "false") {
50468 // add an extra line at the end.
50469 this.doc.body.appendChild(this.doc.createElement('br'));
50477 deferFocus : function(){
50478 this.focus.defer(10, this);
50482 focus : function(){
50483 if(this.win && !this.sourceEditMode){
50490 assignDocWin: function()
50492 var iframe = this.iframe;
50495 this.doc = iframe.contentWindow.document;
50496 this.win = iframe.contentWindow;
50498 // if (!Roo.get(this.frameId)) {
50501 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
50502 // this.win = Roo.get(this.frameId).dom.contentWindow;
50504 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
50508 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
50509 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
50514 initEditor : function(){
50515 //console.log("INIT EDITOR");
50516 this.assignDocWin();
50520 this.doc.designMode="on";
50522 this.doc.write(this.getDocMarkup());
50525 var dbody = (this.doc.body || this.doc.documentElement);
50526 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
50527 // this copies styles from the containing element into thsi one..
50528 // not sure why we need all of this..
50529 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
50531 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
50532 //ss['background-attachment'] = 'fixed'; // w3c
50533 dbody.bgProperties = 'fixed'; // ie
50534 dbody.setAttribute("translate", "no");
50536 //Roo.DomHelper.applyStyles(dbody, ss);
50537 Roo.EventManager.on(this.doc, {
50539 'mouseup': this.onEditorEvent,
50540 'dblclick': this.onEditorEvent,
50541 'click': this.onEditorEvent,
50542 'keyup': this.onEditorEvent,
50547 Roo.EventManager.on(this.doc, {
50548 'paste': this.onPasteEvent,
50552 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
50555 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
50556 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
50558 this.initialized = true;
50561 // initialize special key events - enter
50562 new Roo.htmleditor.KeyEnter({core : this});
50566 this.owner.fireEvent('initialize', this);
50569 // this is to prevent a href clicks resulting in a redirect?
50571 onPasteEvent : function(e,v)
50573 // I think we better assume paste is going to be a dirty load of rubish from word..
50575 // even pasting into a 'email version' of this widget will have to clean up that mess.
50576 var cd = (e.browserEvent.clipboardData || window.clipboardData);
50578 // check what type of paste - if it's an image, then handle it differently.
50579 if (cd.files && cd.files.length > 0 && cd.types.indexOf('text/html') < 0) {
50581 var urlAPI = (window.createObjectURL && window) ||
50582 (window.URL && URL.revokeObjectURL && URL) ||
50583 (window.webkitURL && webkitURL);
50585 var r = new FileReader();
50587 r.addEventListener('load',function()
50590 var d = (new DOMParser().parseFromString('<img src="' + r.result+ '">', 'text/html')).body;
50591 // is insert asycn?
50592 if (t.enableBlocks) {
50594 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
50595 if (img.closest('figure')) { // assume!! that it's aready
50598 var fig = new Roo.htmleditor.BlockFigure({
50599 image_src : img.src
50601 fig.updateElement(img); // replace it..
50605 t.insertAtCursor(d.innerHTML.replace(/ /g,' '));
50606 t.owner.fireEvent('paste', this);
50608 r.readAsDataURL(cd.files[0]);
50610 e.preventDefault();
50614 if (cd.types.indexOf('text/html') < 0 ) {
50618 var html = cd.getData('text/html'); // clipboard event
50619 if (cd.types.indexOf('text/rtf') > -1) {
50620 var parser = new Roo.rtf.Parser(cd.getData('text/rtf'));
50621 images = parser.doc ? parser.doc.getElementsByType('pict') : [];
50623 // Roo.log(images);
50626 images = images.filter(function(g) { return !g.path.match(/^rtf\/(head|pgdsctbl|listtable|footerf)/); }) // ignore headers/footers etc.
50627 .map(function(g) { return g.toDataURL(); })
50628 .filter(function(g) { return g != 'about:blank'; });
50631 html = this.cleanWordChars(html);
50633 var d = (new DOMParser().parseFromString(html, 'text/html')).body;
50636 var sn = this.getParentElement();
50637 // check if d contains a table, and prevent nesting??
50638 //Roo.log(d.getElementsByTagName('table'));
50640 //Roo.log(sn.closest('table'));
50641 if (d.getElementsByTagName('table').length && sn && sn.closest('table')) {
50642 e.preventDefault();
50643 this.insertAtCursor("You can not nest tables");
50644 //Roo.log("prevent?"); // fixme -
50650 if (images.length > 0) {
50651 // replace all v:imagedata - with img.
50652 var ar = Array.from(d.getElementsByTagName('v:imagedata'));
50653 Roo.each(ar, function(node) {
50654 node.parentNode.insertBefore(d.ownerDocument.createElement('img'), node );
50655 node.parentNode.removeChild(node);
50659 Roo.each(d.getElementsByTagName('img'), function(img, i) {
50660 img.setAttribute('src', images[i]);
50663 if (this.autoClean) {
50664 new Roo.htmleditor.FilterWord({ node : d });
50666 new Roo.htmleditor.FilterStyleToTag({ node : d });
50667 new Roo.htmleditor.FilterAttributes({
50676 /* THESE ARE NOT ALLWOED FOR PASTE
50678 'data-caption-display',
50692 attrib_clean : ['href', 'src' ]
50694 new Roo.htmleditor.FilterBlack({ node : d, tag : this.black});
50695 // should be fonts..
50696 new Roo.htmleditor.FilterKeepChildren({node : d, tag : [ 'FONT', ':' ]} );
50697 new Roo.htmleditor.FilterParagraph({ node : d });
50698 new Roo.htmleditor.FilterSpan({ node : d });
50699 new Roo.htmleditor.FilterLongBr({ node : d });
50700 new Roo.htmleditor.FilterComment({ node : d });
50704 if (this.enableBlocks) {
50706 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
50707 if (img.closest('figure')) { // assume!! that it's aready
50710 var fig = new Roo.htmleditor.BlockFigure({
50711 image_src : img.src
50713 fig.updateElement(img); // replace it..
50719 this.insertAtCursor(d.innerHTML.replace(/ /g,' '));
50720 if (this.enableBlocks) {
50721 Roo.htmleditor.Block.initAll(this.doc.body);
50725 e.preventDefault();
50726 this.owner.fireEvent('paste', this);
50728 // default behaveiour should be our local cleanup paste? (optional?)
50729 // for simple editor - we want to hammer the paste and get rid of everything... - so over-rideable..
50730 //this.owner.fireEvent('paste', e, v);
50733 onDestroy : function(){
50739 //for (var i =0; i < this.toolbars.length;i++) {
50740 // // fixme - ask toolbars for heights?
50741 // this.toolbars[i].onDestroy();
50744 //this.wrap.dom.innerHTML = '';
50745 //this.wrap.remove();
50750 onFirstFocus : function(){
50752 this.assignDocWin();
50753 this.undoManager = new Roo.lib.UndoManager(100,(this.doc.body || this.doc.documentElement));
50755 this.activated = true;
50758 if(Roo.isGecko){ // prevent silly gecko errors
50760 var s = this.win.getSelection();
50761 if(!s.focusNode || s.focusNode.nodeType != 3){
50762 var r = s.getRangeAt(0);
50763 r.selectNodeContents((this.doc.body || this.doc.documentElement));
50768 this.execCmd('useCSS', true);
50769 this.execCmd('styleWithCSS', false);
50772 this.owner.fireEvent('activate', this);
50776 adjustFont: function(btn){
50777 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
50778 //if(Roo.isSafari){ // safari
50781 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
50782 if(Roo.isSafari){ // safari
50783 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
50784 v = (v < 10) ? 10 : v;
50785 v = (v > 48) ? 48 : v;
50786 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
50791 v = Math.max(1, v+adjust);
50793 this.execCmd('FontSize', v );
50796 onEditorEvent : function(e)
50800 if (e && (e.ctrlKey || e.metaKey) && e.keyCode === 90) {
50801 return; // we do not handle this.. (undo manager does..)
50803 // clicking a 'block'?
50805 // in theory this detects if the last element is not a br, then we try and do that.
50806 // its so clicking in space at bottom triggers adding a br and moving the cursor.
50808 e.target.nodeName == 'BODY' &&
50809 e.type == "mouseup" &&
50810 this.doc.body.lastChild
50812 var lc = this.doc.body.lastChild;
50813 // gtx-trans is google translate plugin adding crap.
50814 while ((lc.nodeType == 3 && lc.nodeValue == '') || lc.id == 'gtx-trans') {
50815 lc = lc.previousSibling;
50817 if (lc.nodeType == 1 && lc.nodeName != 'BR') {
50818 // if last element is <BR> - then dont do anything.
50820 var ns = this.doc.createElement('br');
50821 this.doc.body.appendChild(ns);
50822 range = this.doc.createRange();
50823 range.setStartAfter(ns);
50824 range.collapse(true);
50825 var sel = this.win.getSelection();
50826 sel.removeAllRanges();
50827 sel.addRange(range);
50833 this.fireEditorEvent(e);
50834 // this.updateToolbar();
50835 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
50838 fireEditorEvent: function(e)
50840 this.owner.fireEvent('editorevent', this, e);
50843 insertTag : function(tg)
50845 // could be a bit smarter... -> wrap the current selected tRoo..
50846 if (tg.toLowerCase() == 'span' ||
50847 tg.toLowerCase() == 'code' ||
50848 tg.toLowerCase() == 'sup' ||
50849 tg.toLowerCase() == 'sub'
50852 range = this.createRange(this.getSelection());
50853 var wrappingNode = this.doc.createElement(tg.toLowerCase());
50854 wrappingNode.appendChild(range.extractContents());
50855 range.insertNode(wrappingNode);
50862 this.execCmd("formatblock", tg);
50863 this.undoManager.addEvent();
50866 insertText : function(txt)
50870 var range = this.createRange();
50871 range.deleteContents();
50872 //alert(Sender.getAttribute('label'));
50874 range.insertNode(this.doc.createTextNode(txt));
50875 this.undoManager.addEvent();
50881 * Executes a Midas editor command on the editor document and performs necessary focus and
50882 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
50883 * @param {String} cmd The Midas command
50884 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50886 relayCmd : function(cmd, value)
50890 case 'justifyleft':
50891 case 'justifyright':
50892 case 'justifycenter':
50893 // if we are in a cell, then we will adjust the
50894 var n = this.getParentElement();
50895 var td = n.closest('td');
50897 var bl = Roo.htmleditor.Block.factory(td);
50898 bl.textAlign = cmd.replace('justify','');
50899 bl.updateElement();
50900 this.owner.fireEvent('editorevent', this);
50903 this.execCmd('styleWithCSS', true); //
50908 // if there is no selection, then we insert, and set the curson inside it..
50909 this.execCmd('styleWithCSS', false);
50919 this.execCmd(cmd, value);
50920 this.owner.fireEvent('editorevent', this);
50921 //this.updateToolbar();
50922 this.owner.deferFocus();
50926 * Executes a Midas editor command directly on the editor document.
50927 * For visual commands, you should use {@link #relayCmd} instead.
50928 * <b>This should only be called after the editor is initialized.</b>
50929 * @param {String} cmd The Midas command
50930 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50932 execCmd : function(cmd, value){
50933 this.doc.execCommand(cmd, false, value === undefined ? null : value);
50940 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
50942 * @param {String} text | dom node..
50944 insertAtCursor : function(text)
50947 if(!this.activated){
50951 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
50955 // from jquery ui (MIT licenced)
50957 var win = this.win;
50959 if (win.getSelection && win.getSelection().getRangeAt) {
50961 // delete the existing?
50963 this.createRange(this.getSelection()).deleteContents();
50964 range = win.getSelection().getRangeAt(0);
50965 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
50966 range.insertNode(node);
50967 range = range.cloneRange();
50968 range.collapse(false);
50970 win.getSelection().removeAllRanges();
50971 win.getSelection().addRange(range);
50975 } else if (win.document.selection && win.document.selection.createRange) {
50976 // no firefox support
50977 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50978 win.document.selection.createRange().pasteHTML(txt);
50981 // no firefox support
50982 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50983 this.execCmd('InsertHTML', txt);
50991 mozKeyPress : function(e){
50993 var c = e.getCharCode(), cmd;
50996 c = String.fromCharCode(c).toLowerCase();
51010 // this.cleanUpPaste.defer(100, this);
51016 this.relayCmd(cmd);
51017 //this.win.focus();
51018 //this.execCmd(cmd);
51019 //this.deferFocus();
51020 e.preventDefault();
51028 fixKeys : function(){ // load time branching for fastest keydown performance
51032 return function(e){
51033 var k = e.getKey(), r;
51036 r = this.doc.selection.createRange();
51039 r.pasteHTML('    ');
51044 /// this is handled by Roo.htmleditor.KeyEnter
51047 r = this.doc.selection.createRange();
51049 var target = r.parentElement();
51050 if(!target || target.tagName.toLowerCase() != 'li'){
51052 r.pasteHTML('<br/>');
51059 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
51060 // this.cleanUpPaste.defer(100, this);
51066 }else if(Roo.isOpera){
51067 return function(e){
51068 var k = e.getKey();
51072 this.execCmd('InsertHTML','    ');
51076 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
51077 // this.cleanUpPaste.defer(100, this);
51082 }else if(Roo.isSafari){
51083 return function(e){
51084 var k = e.getKey();
51088 this.execCmd('InsertText','\t');
51092 this.mozKeyPress(e);
51094 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
51095 // this.cleanUpPaste.defer(100, this);
51103 getAllAncestors: function()
51105 var p = this.getSelectedNode();
51108 a.push(p); // push blank onto stack..
51109 p = this.getParentElement();
51113 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
51117 a.push(this.doc.body);
51121 lastSelNode : false,
51124 getSelection : function()
51126 this.assignDocWin();
51127 return Roo.lib.Selection.wrap(Roo.isIE ? this.doc.selection : this.win.getSelection(), this.doc);
51130 * Select a dom node
51131 * @param {DomElement} node the node to select
51133 selectNode : function(node, collapse)
51135 var nodeRange = node.ownerDocument.createRange();
51137 nodeRange.selectNode(node);
51139 nodeRange.selectNodeContents(node);
51141 if (collapse === true) {
51142 nodeRange.collapse(true);
51145 var s = this.win.getSelection();
51146 s.removeAllRanges();
51147 s.addRange(nodeRange);
51150 getSelectedNode: function()
51152 // this may only work on Gecko!!!
51154 // should we cache this!!!!
51158 var range = this.createRange(this.getSelection()).cloneRange();
51161 var parent = range.parentElement();
51163 var testRange = range.duplicate();
51164 testRange.moveToElementText(parent);
51165 if (testRange.inRange(range)) {
51168 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
51171 parent = parent.parentElement;
51176 // is ancestor a text element.
51177 var ac = range.commonAncestorContainer;
51178 if (ac.nodeType == 3) {
51179 ac = ac.parentNode;
51182 var ar = ac.childNodes;
51185 var other_nodes = [];
51186 var has_other_nodes = false;
51187 for (var i=0;i<ar.length;i++) {
51188 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
51191 // fullly contained node.
51193 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
51198 // probably selected..
51199 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
51200 other_nodes.push(ar[i]);
51204 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
51209 has_other_nodes = true;
51211 if (!nodes.length && other_nodes.length) {
51212 nodes= other_nodes;
51214 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
51222 createRange: function(sel)
51224 // this has strange effects when using with
51225 // top toolbar - not sure if it's a great idea.
51226 //this.editor.contentWindow.focus();
51227 if (typeof sel != "undefined") {
51229 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
51231 return this.doc.createRange();
51234 return this.doc.createRange();
51237 getParentElement: function()
51240 this.assignDocWin();
51241 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
51243 var range = this.createRange(sel);
51246 var p = range.commonAncestorContainer;
51247 while (p.nodeType == 3) { // text node
51258 * Range intersection.. the hard stuff...
51262 * [ -- selected range --- ]
51266 * if end is before start or hits it. fail.
51267 * if start is after end or hits it fail.
51269 * if either hits (but other is outside. - then it's not
51275 // @see http://www.thismuchiknow.co.uk/?p=64.
51276 rangeIntersectsNode : function(range, node)
51278 var nodeRange = node.ownerDocument.createRange();
51280 nodeRange.selectNode(node);
51282 nodeRange.selectNodeContents(node);
51285 var rangeStartRange = range.cloneRange();
51286 rangeStartRange.collapse(true);
51288 var rangeEndRange = range.cloneRange();
51289 rangeEndRange.collapse(false);
51291 var nodeStartRange = nodeRange.cloneRange();
51292 nodeStartRange.collapse(true);
51294 var nodeEndRange = nodeRange.cloneRange();
51295 nodeEndRange.collapse(false);
51297 return rangeStartRange.compareBoundaryPoints(
51298 Range.START_TO_START, nodeEndRange) == -1 &&
51299 rangeEndRange.compareBoundaryPoints(
51300 Range.START_TO_START, nodeStartRange) == 1;
51304 rangeCompareNode : function(range, node)
51306 var nodeRange = node.ownerDocument.createRange();
51308 nodeRange.selectNode(node);
51310 nodeRange.selectNodeContents(node);
51314 range.collapse(true);
51316 nodeRange.collapse(true);
51318 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
51319 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
51321 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
51323 var nodeIsBefore = ss == 1;
51324 var nodeIsAfter = ee == -1;
51326 if (nodeIsBefore && nodeIsAfter) {
51329 if (!nodeIsBefore && nodeIsAfter) {
51330 return 1; //right trailed.
51333 if (nodeIsBefore && !nodeIsAfter) {
51334 return 2; // left trailed.
51340 cleanWordChars : function(input) {// change the chars to hex code
51343 [ 8211, "–" ],
51344 [ 8212, "—" ],
51352 var output = input;
51353 Roo.each(swapCodes, function(sw) {
51354 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
51356 output = output.replace(swapper, sw[1]);
51366 cleanUpChild : function (node)
51369 new Roo.htmleditor.FilterComment({node : node});
51370 new Roo.htmleditor.FilterAttributes({
51372 attrib_black : this.ablack,
51373 attrib_clean : this.aclean,
51374 style_white : this.cwhite,
51375 style_black : this.cblack
51377 new Roo.htmleditor.FilterBlack({ node : node, tag : this.black});
51378 new Roo.htmleditor.FilterKeepChildren({node : node, tag : this.tag_remove} );
51384 * Clean up MS wordisms...
51385 * @deprecated - use filter directly
51387 cleanWord : function(node)
51389 new Roo.htmleditor.FilterWord({ node : node ? node : this.doc.body });
51390 new Roo.htmleditor.FilterKeepChildren({node : node ? node : this.doc.body, tag : [ 'FONT', ':' ]} );
51397 * @deprecated - use filters
51399 cleanTableWidths : function(node)
51401 new Roo.htmleditor.FilterTableWidth({ node : node ? node : this.doc.body});
51408 applyBlacklists : function()
51410 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
51411 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
51413 this.aclean = typeof(this.owner.aclean) != 'undefined' && this.owner.aclean ? this.owner.aclean : Roo.HtmlEditorCore.aclean;
51414 this.ablack = typeof(this.owner.ablack) != 'undefined' && this.owner.ablack ? this.owner.ablack : Roo.HtmlEditorCore.ablack;
51415 this.tag_remove = typeof(this.owner.tag_remove) != 'undefined' && this.owner.tag_remove ? this.owner.tag_remove : Roo.HtmlEditorCore.tag_remove;
51419 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
51420 if (b.indexOf(tag) > -1) {
51423 this.white.push(tag);
51427 Roo.each(w, function(tag) {
51428 if (b.indexOf(tag) > -1) {
51431 if (this.white.indexOf(tag) > -1) {
51434 this.white.push(tag);
51439 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
51440 if (w.indexOf(tag) > -1) {
51443 this.black.push(tag);
51447 Roo.each(b, function(tag) {
51448 if (w.indexOf(tag) > -1) {
51451 if (this.black.indexOf(tag) > -1) {
51454 this.black.push(tag);
51459 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
51460 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
51464 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
51465 if (b.indexOf(tag) > -1) {
51468 this.cwhite.push(tag);
51472 Roo.each(w, function(tag) {
51473 if (b.indexOf(tag) > -1) {
51476 if (this.cwhite.indexOf(tag) > -1) {
51479 this.cwhite.push(tag);
51484 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
51485 if (w.indexOf(tag) > -1) {
51488 this.cblack.push(tag);
51492 Roo.each(b, function(tag) {
51493 if (w.indexOf(tag) > -1) {
51496 if (this.cblack.indexOf(tag) > -1) {
51499 this.cblack.push(tag);
51504 setStylesheets : function(stylesheets)
51506 if(typeof(stylesheets) == 'string'){
51507 Roo.get(this.iframe.contentDocument.head).createChild({
51509 rel : 'stylesheet',
51518 Roo.each(stylesheets, function(s) {
51523 Roo.get(_this.iframe.contentDocument.head).createChild({
51525 rel : 'stylesheet',
51535 updateLanguage : function()
51537 if (!this.iframe || !this.iframe.contentDocument) {
51540 Roo.get(this.iframe.contentDocument.body).attr("lang", this.language);
51544 removeStylesheets : function()
51548 Roo.each(Roo.get(_this.iframe.contentDocument.head).select('link[rel=stylesheet]', true).elements, function(s){
51553 setStyle : function(style)
51555 Roo.get(this.iframe.contentDocument.head).createChild({
51564 // hide stuff that is not compatible
51578 * @event specialkey
51582 * @cfg {String} fieldClass @hide
51585 * @cfg {String} focusClass @hide
51588 * @cfg {String} autoCreate @hide
51591 * @cfg {String} inputType @hide
51594 * @cfg {String} invalidClass @hide
51597 * @cfg {String} invalidText @hide
51600 * @cfg {String} msgFx @hide
51603 * @cfg {String} validateOnBlur @hide
51607 Roo.HtmlEditorCore.white = [
51608 'AREA', 'BR', 'IMG', 'INPUT', 'HR', 'WBR',
51610 'ADDRESS', 'BLOCKQUOTE', 'CENTER', 'DD', 'DIR', 'DIV',
51611 'DL', 'DT', 'H1', 'H2', 'H3', 'H4',
51612 'H5', 'H6', 'HR', 'ISINDEX', 'LISTING', 'MARQUEE',
51613 'MENU', 'MULTICOL', 'OL', 'P', 'PLAINTEXT', 'PRE',
51614 'TABLE', 'UL', 'XMP',
51616 'CAPTION', 'COL', 'COLGROUP', 'TBODY', 'TD', 'TFOOT', 'TH',
51619 'DIR', 'MENU', 'OL', 'UL', 'DL',
51625 Roo.HtmlEditorCore.black = [
51626 // 'embed', 'object', // enable - backend responsiblity to clean thiese
51628 'BASE', 'BASEFONT', 'BGSOUND', 'BLINK', 'BODY',
51629 'FRAME', 'FRAMESET', 'HEAD', 'HTML', 'ILAYER',
51630 'IFRAME', 'LAYER', 'LINK', 'META', 'OBJECT',
51631 'SCRIPT', 'STYLE' ,'TITLE', 'XML',
51632 //'FONT' // CLEAN LATER..
51633 'COLGROUP', 'COL' // messy tables.
51637 Roo.HtmlEditorCore.clean = [ // ?? needed???
51638 'SCRIPT', 'STYLE', 'TITLE', 'XML'
51640 Roo.HtmlEditorCore.tag_remove = [
51645 Roo.HtmlEditorCore.ablack = [
51649 Roo.HtmlEditorCore.aclean = [
51650 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
51654 Roo.HtmlEditorCore.pwhite= [
51655 'http', 'https', 'mailto'
51658 // white listed style attributes.
51659 Roo.HtmlEditorCore.cwhite= [
51660 // 'text-align', /// default is to allow most things..
51666 // black listed style attributes.
51667 Roo.HtmlEditorCore.cblack= [
51668 // 'font-size' -- this can be set by the project
51674 //<script type="text/javascript">
51677 * Ext JS Library 1.1.1
51678 * Copyright(c) 2006-2007, Ext JS, LLC.
51684 Roo.form.HtmlEditor = function(config){
51688 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
51690 if (!this.toolbars) {
51691 this.toolbars = [];
51693 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
51699 * @class Roo.form.HtmlEditor
51700 * @extends Roo.form.Field
51701 * Provides a lightweight HTML Editor component.
51703 * This has been tested on Fireforx / Chrome.. IE may not be so great..
51705 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
51706 * supported by this editor.</b><br/><br/>
51707 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
51708 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
51710 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
51712 * @cfg {Boolean} clearUp
51716 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
51721 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
51726 * @cfg {Number} height (in pixels)
51730 * @cfg {Number} width (in pixels)
51735 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets - this is usally a good idea rootURL + '/roojs1/css/undoreset.css', .
51738 stylesheets: false,
51742 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
51747 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
51753 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
51758 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
51763 * @cfg {boolean} allowComments - default false - allow comments in HTML source - by default they are stripped - if you are editing email you may need this.
51765 allowComments: false,
51767 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
51769 enableBlocks : true,
51772 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
51773 * if you are doing an email editor, this probably needs disabling, it's designed
51777 * @cfg {string} bodyCls default '' default classes to add to body of editable area - usually undoreset is a good start..
51781 * @cfg {String} language default en - language of text (usefull for rtl languages)
51790 // private properties
51791 validationEvent : false,
51793 initialized : false,
51796 onFocus : Roo.emptyFn,
51798 hideMode:'offsets',
51800 actionMode : 'container', // defaults to hiding it...
51802 defaultAutoCreate : { // modified by initCompnoent..
51804 style:"width:500px;height:300px;",
51805 autocomplete: "new-password"
51809 initComponent : function(){
51812 * @event initialize
51813 * Fires when the editor is fully initialized (including the iframe)
51814 * @param {HtmlEditor} this
51819 * Fires when the editor is first receives the focus. Any insertion must wait
51820 * until after this event.
51821 * @param {HtmlEditor} this
51825 * @event beforesync
51826 * Fires before the textarea is updated with content from the editor iframe. Return false
51827 * to cancel the sync.
51828 * @param {HtmlEditor} this
51829 * @param {String} html
51833 * @event beforepush
51834 * Fires before the iframe editor is updated with content from the textarea. Return false
51835 * to cancel the push.
51836 * @param {HtmlEditor} this
51837 * @param {String} html
51842 * Fires when the textarea is updated with content from the editor iframe.
51843 * @param {HtmlEditor} this
51844 * @param {String} html
51849 * Fires when the iframe editor is updated with content from the textarea.
51850 * @param {HtmlEditor} this
51851 * @param {String} html
51855 * @event editmodechange
51856 * Fires when the editor switches edit modes
51857 * @param {HtmlEditor} this
51858 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
51860 editmodechange: true,
51862 * @event editorevent
51863 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
51864 * @param {HtmlEditor} this
51868 * @event firstfocus
51869 * Fires when on first focus - needed by toolbars..
51870 * @param {HtmlEditor} this
51875 * Auto save the htmlEditor value as a file into Events
51876 * @param {HtmlEditor} this
51880 * @event savedpreview
51881 * preview the saved version of htmlEditor
51882 * @param {HtmlEditor} this
51884 savedpreview: true,
51887 * @event stylesheetsclick
51888 * Fires when press the Sytlesheets button
51889 * @param {Roo.HtmlEditorCore} this
51891 stylesheetsclick: true,
51894 * Fires when press user pastes into the editor
51895 * @param {Roo.HtmlEditorCore} this
51900 this.defaultAutoCreate = {
51902 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
51903 autocomplete: "new-password"
51908 * Protected method that will not generally be called directly. It
51909 * is called when the editor creates its toolbar. Override this method if you need to
51910 * add custom toolbar buttons.
51911 * @param {HtmlEditor} editor
51913 createToolbar : function(editor){
51914 Roo.log("create toolbars");
51915 if (!editor.toolbars || !editor.toolbars.length) {
51916 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
51919 for (var i =0 ; i < editor.toolbars.length;i++) {
51920 editor.toolbars[i] = Roo.factory(
51921 typeof(editor.toolbars[i]) == 'string' ?
51922 { xtype: editor.toolbars[i]} : editor.toolbars[i],
51923 Roo.form.HtmlEditor);
51924 editor.toolbars[i].init(editor);
51930 * get the Context selected node
51931 * @returns {DomElement|boolean} selected node if active or false if none
51934 getSelectedNode : function()
51936 if (this.toolbars.length < 2 || !this.toolbars[1].tb) {
51939 return this.toolbars[1].tb.selectedNode;
51943 onRender : function(ct, position)
51946 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
51948 this.wrap = this.el.wrap({
51949 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
51952 this.editorcore.onRender(ct, position);
51954 if (this.resizable) {
51955 this.resizeEl = new Roo.Resizable(this.wrap, {
51959 minHeight : this.height,
51960 height: this.height,
51961 handles : this.resizable,
51964 resize : function(r, w, h) {
51965 _t.onResize(w,h); // -something
51971 this.createToolbar(this);
51975 this.setSize(this.wrap.getSize());
51977 if (this.resizeEl) {
51978 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
51979 // should trigger onReize..
51982 this.keyNav = new Roo.KeyNav(this.el, {
51984 "tab" : function(e){
51985 e.preventDefault();
51987 var value = this.getValue();
51989 var start = this.el.dom.selectionStart;
51990 var end = this.el.dom.selectionEnd;
51994 this.setValue(value.substring(0, start) + "\t" + value.substring(end));
51995 this.el.dom.setSelectionRange(end + 1, end + 1);
51999 var f = value.substring(0, start).split("\t");
52001 if(f.pop().length != 0){
52005 this.setValue(f.join("\t") + value.substring(end));
52006 this.el.dom.setSelectionRange(start - 1, start - 1);
52010 "home" : function(e){
52011 e.preventDefault();
52013 var curr = this.el.dom.selectionStart;
52014 var lines = this.getValue().split("\n");
52021 this.el.dom.setSelectionRange(0, 0);
52027 for (var i = 0; i < lines.length;i++) {
52028 pos += lines[i].length;
52038 pos -= lines[i].length;
52044 this.el.dom.setSelectionRange(pos, pos);
52048 this.el.dom.selectionStart = pos;
52049 this.el.dom.selectionEnd = curr;
52052 "end" : function(e){
52053 e.preventDefault();
52055 var curr = this.el.dom.selectionStart;
52056 var lines = this.getValue().split("\n");
52063 this.el.dom.setSelectionRange(this.getValue().length, this.getValue().length);
52069 for (var i = 0; i < lines.length;i++) {
52071 pos += lines[i].length;
52085 this.el.dom.setSelectionRange(pos, pos);
52089 this.el.dom.selectionStart = curr;
52090 this.el.dom.selectionEnd = pos;
52095 doRelay : function(foo, bar, hname){
52096 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
52102 // if(this.autosave && this.w){
52103 // this.autoSaveFn = setInterval(this.autosave, 1000);
52108 onResize : function(w, h)
52110 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
52115 if(typeof w == 'number'){
52116 var aw = w - this.wrap.getFrameWidth('lr');
52117 this.el.setWidth(this.adjustWidth('textarea', aw));
52120 if(typeof h == 'number'){
52122 for (var i =0; i < this.toolbars.length;i++) {
52123 // fixme - ask toolbars for heights?
52124 tbh += this.toolbars[i].tb.el.getHeight();
52125 if (this.toolbars[i].footer) {
52126 tbh += this.toolbars[i].footer.el.getHeight();
52133 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
52134 ah -= 5; // knock a few pixes off for look..
52136 this.el.setHeight(this.adjustWidth('textarea', ah));
52140 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
52141 this.editorcore.onResize(ew,eh);
52146 * Toggles the editor between standard and source edit mode.
52147 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
52149 toggleSourceEdit : function(sourceEditMode)
52151 this.editorcore.toggleSourceEdit(sourceEditMode);
52153 if(this.editorcore.sourceEditMode){
52154 Roo.log('editor - showing textarea');
52157 // Roo.log(this.syncValue());
52158 this.editorcore.syncValue();
52159 this.el.removeClass('x-hidden');
52160 this.el.dom.removeAttribute('tabIndex');
52162 this.el.dom.scrollTop = 0;
52165 for (var i = 0; i < this.toolbars.length; i++) {
52166 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
52167 this.toolbars[i].tb.hide();
52168 this.toolbars[i].footer.hide();
52173 Roo.log('editor - hiding textarea');
52175 // Roo.log(this.pushValue());
52176 this.editorcore.pushValue();
52178 this.el.addClass('x-hidden');
52179 this.el.dom.setAttribute('tabIndex', -1);
52181 for (var i = 0; i < this.toolbars.length; i++) {
52182 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
52183 this.toolbars[i].tb.show();
52184 this.toolbars[i].footer.show();
52188 //this.deferFocus();
52191 this.setSize(this.wrap.getSize());
52192 this.onResize(this.wrap.getSize().width, this.wrap.getSize().height);
52194 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
52197 // private (for BoxComponent)
52198 adjustSize : Roo.BoxComponent.prototype.adjustSize,
52200 // private (for BoxComponent)
52201 getResizeEl : function(){
52205 // private (for BoxComponent)
52206 getPositionEl : function(){
52211 initEvents : function(){
52212 this.originalValue = this.getValue();
52216 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
52219 markInvalid : Roo.emptyFn,
52221 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
52224 clearInvalid : Roo.emptyFn,
52226 setValue : function(v){
52227 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
52228 this.editorcore.pushValue();
52232 * update the language in the body - really done by core
52233 * @param {String} language - eg. en / ar / zh-CN etc..
52235 updateLanguage : function(lang)
52237 this.language = lang;
52238 this.editorcore.language = lang;
52239 this.editorcore.updateLanguage();
52243 deferFocus : function(){
52244 this.focus.defer(10, this);
52248 focus : function(){
52249 this.editorcore.focus();
52255 onDestroy : function(){
52261 for (var i =0; i < this.toolbars.length;i++) {
52262 // fixme - ask toolbars for heights?
52263 this.toolbars[i].onDestroy();
52266 this.wrap.dom.innerHTML = '';
52267 this.wrap.remove();
52272 onFirstFocus : function(){
52273 //Roo.log("onFirstFocus");
52274 this.editorcore.onFirstFocus();
52275 for (var i =0; i < this.toolbars.length;i++) {
52276 this.toolbars[i].onFirstFocus();
52282 syncValue : function()
52284 this.editorcore.syncValue();
52287 pushValue : function()
52289 this.editorcore.pushValue();
52292 setStylesheets : function(stylesheets)
52294 this.editorcore.setStylesheets(stylesheets);
52297 removeStylesheets : function()
52299 this.editorcore.removeStylesheets();
52303 // hide stuff that is not compatible
52317 * @event specialkey
52321 * @cfg {String} fieldClass @hide
52324 * @cfg {String} focusClass @hide
52327 * @cfg {String} autoCreate @hide
52330 * @cfg {String} inputType @hide
52333 * @cfg {String} invalidClass @hide
52336 * @cfg {String} invalidText @hide
52339 * @cfg {String} msgFx @hide
52342 * @cfg {String} validateOnBlur @hide
52348 * Ext JS Library 1.1.1
52349 * Copyright(c) 2006-2007, Ext JS, LLC.
52355 * @class Roo.form.HtmlEditor.ToolbarStandard
52360 new Roo.form.HtmlEditor({
52363 new Roo.form.HtmlEditorToolbar1({
52364 disable : { fonts: 1 , format: 1, ..., ... , ...],
52370 * @cfg {Object} disable List of elements to disable..
52371 * @cfg {Roo.Toolbar.Item|Roo.Toolbar.Button|Roo.Toolbar.SplitButton|Roo.form.Field} btns[] List of additional buttons.
52375 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
52378 Roo.form.HtmlEditor.ToolbarStandard = function(config)
52381 Roo.apply(this, config);
52383 // default disabled, based on 'good practice'..
52384 this.disable = this.disable || {};
52385 Roo.applyIf(this.disable, {
52388 specialElements : true
52392 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
52393 // dont call parent... till later.
52396 Roo.form.HtmlEditor.ToolbarStandard.prototype = {
52403 editorcore : false,
52405 * @cfg {Object} disable List of toolbar elements to disable
52412 * @cfg {String} createLinkText The default text for the create link prompt
52414 createLinkText : 'Please enter the URL for the link:',
52416 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
52418 defaultLinkValue : 'http:/'+'/',
52422 * @cfg {Array} fontFamilies An array of available font families
52440 // "á" , ?? a acute?
52445 "°" // , // degrees
52447 // "é" , // e ecute
52448 // "ú" , // u ecute?
52451 specialElements : [
52453 text: "Insert Table",
52456 ihtml : '<table><tr><td>Cell</td></tr></table>'
52460 text: "Insert Image",
52463 ihtml : '<img src="about:blank"/>'
52472 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
52473 "input:submit", "input:button", "select", "textarea", "label" ],
52476 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
52478 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
52487 * @cfg {String} defaultFont default font to use.
52489 defaultFont: 'tahoma',
52491 fontSelect : false,
52494 formatCombo : false,
52496 init : function(editor)
52498 this.editor = editor;
52499 this.editorcore = editor.editorcore ? editor.editorcore : editor;
52500 var editorcore = this.editorcore;
52504 var fid = editorcore.frameId;
52506 function btn(id, toggle, handler){
52507 var xid = fid + '-'+ id ;
52511 cls : 'x-btn-icon x-edit-'+id,
52512 enableToggle:toggle !== false,
52513 scope: _t, // was editor...
52514 handler:handler||_t.relayBtnCmd,
52515 clickEvent:'mousedown',
52516 tooltip: etb.buttonTips[id] || undefined, ///tips ???
52523 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
52525 // stop form submits
52526 tb.el.on('click', function(e){
52527 e.preventDefault(); // what does this do?
52530 if(!this.disable.font) { // && !Roo.isSafari){
52531 /* why no safari for fonts
52532 editor.fontSelect = tb.el.createChild({
52535 cls:'x-font-select',
52536 html: this.createFontOptions()
52539 editor.fontSelect.on('change', function(){
52540 var font = editor.fontSelect.dom.value;
52541 editor.relayCmd('fontname', font);
52542 editor.deferFocus();
52546 editor.fontSelect.dom,
52552 if(!this.disable.formats){
52553 this.formatCombo = new Roo.form.ComboBox({
52554 store: new Roo.data.SimpleStore({
52557 data : this.formats // from states.js
52561 //autoCreate : {tag: "div", size: "20"},
52562 displayField:'tag',
52566 triggerAction: 'all',
52567 emptyText:'Add tag',
52568 selectOnFocus:true,
52571 'select': function(c, r, i) {
52572 editorcore.insertTag(r.get('tag'));
52578 tb.addField(this.formatCombo);
52582 if(!this.disable.format){
52587 btn('strikethrough')
52590 if(!this.disable.fontSize){
52595 btn('increasefontsize', false, editorcore.adjustFont),
52596 btn('decreasefontsize', false, editorcore.adjustFont)
52601 if(!this.disable.colors){
52604 id:editorcore.frameId +'-forecolor',
52605 cls:'x-btn-icon x-edit-forecolor',
52606 clickEvent:'mousedown',
52607 tooltip: this.buttonTips['forecolor'] || undefined,
52609 menu : new Roo.menu.ColorMenu({
52610 allowReselect: true,
52611 focus: Roo.emptyFn,
52614 selectHandler: function(cp, color){
52615 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
52616 editor.deferFocus();
52619 clickEvent:'mousedown'
52622 id:editorcore.frameId +'backcolor',
52623 cls:'x-btn-icon x-edit-backcolor',
52624 clickEvent:'mousedown',
52625 tooltip: this.buttonTips['backcolor'] || undefined,
52627 menu : new Roo.menu.ColorMenu({
52628 focus: Roo.emptyFn,
52631 allowReselect: true,
52632 selectHandler: function(cp, color){
52634 editorcore.execCmd('useCSS', false);
52635 editorcore.execCmd('hilitecolor', color);
52636 editorcore.execCmd('useCSS', true);
52637 editor.deferFocus();
52639 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
52640 Roo.isSafari || Roo.isIE ? '#'+color : color);
52641 editor.deferFocus();
52645 clickEvent:'mousedown'
52650 // now add all the items...
52653 if(!this.disable.alignments){
52656 btn('justifyleft'),
52657 btn('justifycenter'),
52658 btn('justifyright')
52662 //if(!Roo.isSafari){
52663 if(!this.disable.links){
52666 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
52670 if(!this.disable.lists){
52673 btn('insertorderedlist'),
52674 btn('insertunorderedlist')
52677 if(!this.disable.sourceEdit){
52680 btn('sourceedit', true, function(btn){
52681 this.toggleSourceEdit(btn.pressed);
52688 // special menu.. - needs to be tidied up..
52689 if (!this.disable.special) {
52692 cls: 'x-edit-none',
52698 for (var i =0; i < this.specialChars.length; i++) {
52699 smenu.menu.items.push({
52701 html: this.specialChars[i],
52702 handler: function(a,b) {
52703 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
52704 //editor.insertAtCursor(a.html);
52718 if (!this.disable.cleanStyles) {
52720 cls: 'x-btn-icon x-btn-clear',
52726 for (var i =0; i < this.cleanStyles.length; i++) {
52727 cmenu.menu.items.push({
52728 actiontype : this.cleanStyles[i],
52729 html: 'Remove ' + this.cleanStyles[i],
52730 handler: function(a,b) {
52733 var c = Roo.get(editorcore.doc.body);
52734 c.select('[style]').each(function(s) {
52735 s.dom.style.removeProperty(a.actiontype);
52737 editorcore.syncValue();
52742 cmenu.menu.items.push({
52743 actiontype : 'tablewidths',
52744 html: 'Remove Table Widths',
52745 handler: function(a,b) {
52746 editorcore.cleanTableWidths();
52747 editorcore.syncValue();
52751 cmenu.menu.items.push({
52752 actiontype : 'word',
52753 html: 'Remove MS Word Formating',
52754 handler: function(a,b) {
52755 editorcore.cleanWord();
52756 editorcore.syncValue();
52761 cmenu.menu.items.push({
52762 actiontype : 'all',
52763 html: 'Remove All Styles',
52764 handler: function(a,b) {
52766 var c = Roo.get(editorcore.doc.body);
52767 c.select('[style]').each(function(s) {
52768 s.dom.removeAttribute('style');
52770 editorcore.syncValue();
52775 cmenu.menu.items.push({
52776 actiontype : 'all',
52777 html: 'Remove All CSS Classes',
52778 handler: function(a,b) {
52780 var c = Roo.get(editorcore.doc.body);
52781 c.select('[class]').each(function(s) {
52782 s.dom.removeAttribute('class');
52784 editorcore.cleanWord();
52785 editorcore.syncValue();
52790 cmenu.menu.items.push({
52791 actiontype : 'tidy',
52792 html: 'Tidy HTML Source',
52793 handler: function(a,b) {
52794 new Roo.htmleditor.Tidy(editorcore.doc.body);
52795 editorcore.syncValue();
52804 if (!this.disable.specialElements) {
52807 cls: 'x-edit-none',
52812 for (var i =0; i < this.specialElements.length; i++) {
52813 semenu.menu.items.push(
52815 handler: function(a,b) {
52816 editor.insertAtCursor(this.ihtml);
52818 }, this.specialElements[i])
52830 for(var i =0; i< this.btns.length;i++) {
52831 var b = Roo.factory(this.btns[i],this.btns[i].xns || Roo.form);
52832 b.cls = 'x-edit-none';
52834 if(typeof(this.btns[i].cls) != 'undefined' && this.btns[i].cls.indexOf('x-init-enable') !== -1){
52835 b.cls += ' x-init-enable';
52838 b.scope = editorcore;
52846 // disable everything...
52848 this.tb.items.each(function(item){
52851 item.id != editorcore.frameId+ '-sourceedit' &&
52852 (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)
52858 this.rendered = true;
52860 // the all the btns;
52861 editor.on('editorevent', this.updateToolbar, this);
52862 // other toolbars need to implement this..
52863 //editor.on('editmodechange', this.updateToolbar, this);
52867 relayBtnCmd : function(btn) {
52868 this.editorcore.relayCmd(btn.cmd);
52870 // private used internally
52871 createLink : function(){
52872 //Roo.log("create link?");
52873 var ec = this.editorcore;
52874 var ar = ec.getAllAncestors();
52876 for(var i = 0;i< ar.length;i++) {
52877 if (ar[i] && ar[i].nodeName == 'A') {
52885 Roo.MessageBox.show({
52886 title : "Add / Edit Link URL",
52887 msg : "Enter the url for the link",
52888 buttons: Roo.MessageBox.OKCANCEL,
52889 fn: function(btn, url){
52893 if(url && url != 'http:/'+'/'){
52895 n.setAttribute('href', url);
52897 ec.relayCmd('createlink', url);
52903 //multiline: multiline,
52905 value : n ? n.getAttribute('href') : ''
52909 }).defer(100, this); // we have to defer this , otherwise the mouse click gives focus to the main window.
52915 * Protected method that will not generally be called directly. It triggers
52916 * a toolbar update by reading the markup state of the current selection in the editor.
52918 updateToolbar: function(){
52920 if(!this.editorcore.activated){
52921 this.editor.onFirstFocus();
52925 var btns = this.tb.items.map,
52926 doc = this.editorcore.doc,
52927 frameId = this.editorcore.frameId;
52929 if(!this.disable.font && !Roo.isSafari){
52931 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
52932 if(name != this.fontSelect.dom.value){
52933 this.fontSelect.dom.value = name;
52937 if(!this.disable.format){
52938 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
52939 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
52940 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
52941 btns[frameId + '-strikethrough'].toggle(doc.queryCommandState('strikethrough'));
52943 if(!this.disable.alignments){
52944 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
52945 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
52946 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
52948 if(!Roo.isSafari && !this.disable.lists){
52949 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
52950 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
52953 var ans = this.editorcore.getAllAncestors();
52954 if (this.formatCombo) {
52957 var store = this.formatCombo.store;
52958 this.formatCombo.setValue("");
52959 for (var i =0; i < ans.length;i++) {
52960 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
52962 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
52970 // hides menus... - so this cant be on a menu...
52971 Roo.menu.MenuMgr.hideAll();
52973 //this.editorsyncValue();
52977 createFontOptions : function(){
52978 var buf = [], fs = this.fontFamilies, ff, lc;
52982 for(var i = 0, len = fs.length; i< len; i++){
52984 lc = ff.toLowerCase();
52986 '<option value="',lc,'" style="font-family:',ff,';"',
52987 (this.defaultFont == lc ? ' selected="true">' : '>'),
52992 return buf.join('');
52995 toggleSourceEdit : function(sourceEditMode){
52997 Roo.log("toolbar toogle");
52998 if(sourceEditMode === undefined){
52999 sourceEditMode = !this.sourceEditMode;
53001 this.sourceEditMode = sourceEditMode === true;
53002 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
53003 // just toggle the button?
53004 if(btn.pressed !== this.sourceEditMode){
53005 btn.toggle(this.sourceEditMode);
53009 if(sourceEditMode){
53010 Roo.log("disabling buttons");
53011 this.tb.items.each(function(item){
53012 if(item.cmd != 'sourceedit' && (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)){
53018 Roo.log("enabling buttons");
53019 if(this.editorcore.initialized){
53020 this.tb.items.each(function(item){
53023 // initialize 'blocks'
53024 Roo.each(Roo.get(this.editorcore.doc.body).query('*[data-block]'), function(e) {
53025 Roo.htmleditor.Block.factory(e).updateElement(e);
53031 Roo.log("calling toggole on editor");
53032 // tell the editor that it's been pressed..
53033 this.editor.toggleSourceEdit(sourceEditMode);
53037 * Object collection of toolbar tooltips for the buttons in the editor. The key
53038 * is the command id associated with that button and the value is a valid QuickTips object.
53043 title: 'Bold (Ctrl+B)',
53044 text: 'Make the selected text bold.',
53045 cls: 'x-html-editor-tip'
53048 title: 'Italic (Ctrl+I)',
53049 text: 'Make the selected text italic.',
53050 cls: 'x-html-editor-tip'
53058 title: 'Bold (Ctrl+B)',
53059 text: 'Make the selected text bold.',
53060 cls: 'x-html-editor-tip'
53063 title: 'Italic (Ctrl+I)',
53064 text: 'Make the selected text italic.',
53065 cls: 'x-html-editor-tip'
53068 title: 'Underline (Ctrl+U)',
53069 text: 'Underline the selected text.',
53070 cls: 'x-html-editor-tip'
53073 title: 'Strikethrough',
53074 text: 'Strikethrough the selected text.',
53075 cls: 'x-html-editor-tip'
53077 increasefontsize : {
53078 title: 'Grow Text',
53079 text: 'Increase the font size.',
53080 cls: 'x-html-editor-tip'
53082 decreasefontsize : {
53083 title: 'Shrink Text',
53084 text: 'Decrease the font size.',
53085 cls: 'x-html-editor-tip'
53088 title: 'Text Highlight Color',
53089 text: 'Change the background color of the selected text.',
53090 cls: 'x-html-editor-tip'
53093 title: 'Font Color',
53094 text: 'Change the color of the selected text.',
53095 cls: 'x-html-editor-tip'
53098 title: 'Align Text Left',
53099 text: 'Align text to the left.',
53100 cls: 'x-html-editor-tip'
53103 title: 'Center Text',
53104 text: 'Center text in the editor.',
53105 cls: 'x-html-editor-tip'
53108 title: 'Align Text Right',
53109 text: 'Align text to the right.',
53110 cls: 'x-html-editor-tip'
53112 insertunorderedlist : {
53113 title: 'Bullet List',
53114 text: 'Start a bulleted list.',
53115 cls: 'x-html-editor-tip'
53117 insertorderedlist : {
53118 title: 'Numbered List',
53119 text: 'Start a numbered list.',
53120 cls: 'x-html-editor-tip'
53123 title: 'Hyperlink',
53124 text: 'Make the selected text a hyperlink.',
53125 cls: 'x-html-editor-tip'
53128 title: 'Source Edit',
53129 text: 'Switch to source editing mode.',
53130 cls: 'x-html-editor-tip'
53134 onDestroy : function(){
53137 this.tb.items.each(function(item){
53139 item.menu.removeAll();
53141 item.menu.el.destroy();
53149 onFirstFocus: function() {
53150 this.tb.items.each(function(item){
53159 // <script type="text/javascript">
53162 * Ext JS Library 1.1.1
53163 * Copyright(c) 2006-2007, Ext JS, LLC.
53170 * @class Roo.form.HtmlEditor.ToolbarContext
53175 new Roo.form.HtmlEditor({
53178 { xtype: 'ToolbarStandard', styles : {} }
53179 { xtype: 'ToolbarContext', disable : {} }
53185 * @config : {Object} disable List of elements to disable.. (not done yet.)
53186 * @config : {Object} styles Map of styles available.
53190 Roo.form.HtmlEditor.ToolbarContext = function(config)
53193 Roo.apply(this, config);
53194 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
53195 // dont call parent... till later.
53196 this.styles = this.styles || {};
53201 Roo.form.HtmlEditor.ToolbarContext.types = {
53216 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
53242 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
53313 name : 'selectoptions',
53319 // should we really allow this??
53320 // should this just be
53337 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
53338 Roo.form.HtmlEditor.ToolbarContext.stores = false;
53340 Roo.form.HtmlEditor.ToolbarContext.options = {
53342 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
53343 [ 'Courier New', 'Courier New'],
53344 [ 'Tahoma', 'Tahoma'],
53345 [ 'Times New Roman,serif', 'Times'],
53346 [ 'Verdana','Verdana' ]
53350 // fixme - these need to be configurable..
53353 //Roo.form.HtmlEditor.ToolbarContext.types
53356 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
53363 editorcore : false,
53365 * @cfg {Object} disable List of toolbar elements to disable
53370 * @cfg {Object} styles List of styles
53371 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
53373 * These must be defined in the page, so they get rendered correctly..
53384 init : function(editor)
53386 this.editor = editor;
53387 this.editorcore = editor.editorcore ? editor.editorcore : editor;
53388 var editorcore = this.editorcore;
53390 var fid = editorcore.frameId;
53392 function btn(id, toggle, handler){
53393 var xid = fid + '-'+ id ;
53397 cls : 'x-btn-icon x-edit-'+id,
53398 enableToggle:toggle !== false,
53399 scope: editorcore, // was editor...
53400 handler:handler||editorcore.relayBtnCmd,
53401 clickEvent:'mousedown',
53402 tooltip: etb.buttonTips[id] || undefined, ///tips ???
53406 // create a new element.
53407 var wdiv = editor.wrap.createChild({
53409 }, editor.wrap.dom.firstChild.nextSibling, true);
53411 // can we do this more than once??
53413 // stop form submits
53416 // disable everything...
53417 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
53418 this.toolbars = {};
53419 // block toolbars are built in updateToolbar when needed.
53420 for (var i in ty) {
53422 this.toolbars[i] = this.buildToolbar(ty[i],i);
53424 this.tb = this.toolbars.BODY;
53426 this.buildFooter();
53427 this.footer.show();
53428 editor.on('hide', function( ) { this.footer.hide() }, this);
53429 editor.on('show', function( ) { this.footer.show() }, this);
53432 this.rendered = true;
53434 // the all the btns;
53435 editor.on('editorevent', this.updateToolbar, this);
53436 // other toolbars need to implement this..
53437 //editor.on('editmodechange', this.updateToolbar, this);
53443 * Protected method that will not generally be called directly. It triggers
53444 * a toolbar update by reading the markup state of the current selection in the editor.
53446 * Note you can force an update by calling on('editorevent', scope, false)
53448 updateToolbar: function(editor ,ev, sel)
53452 ev.stopEvent(); // se if we can stop this looping with mutiple events.
53456 // capture mouse up - this is handy for selecting images..
53457 // perhaps should go somewhere else...
53458 if(!this.editorcore.activated){
53459 this.editor.onFirstFocus();
53462 //Roo.log(ev ? ev.target : 'NOTARGET');
53465 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
53466 // selectNode - might want to handle IE?
53471 (ev.type == 'mouseup' || ev.type == 'click' ) &&
53472 ev.target && ev.target.tagName != 'BODY' ) { // && ev.target.tagName == 'IMG') {
53473 // they have click on an image...
53474 // let's see if we can change the selection...
53477 // this triggers looping?
53478 //this.editorcore.selectNode(sel);
53482 // this forces an id..
53483 Array.from(this.editorcore.doc.body.querySelectorAll('.roo-ed-selection')).forEach(function(e) {
53484 e.classList.remove('roo-ed-selection');
53486 //Roo.select('.roo-ed-selection', false, this.editorcore.doc).removeClass('roo-ed-selection');
53487 //Roo.get(node).addClass('roo-ed-selection');
53489 //var updateFooter = sel ? false : true;
53492 var ans = this.editorcore.getAllAncestors();
53495 var ty = Roo.form.HtmlEditor.ToolbarContext.types;
53498 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
53499 sel = sel ? sel : this.editorcore.doc.body;
53500 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
53504 var tn = sel.tagName.toUpperCase();
53505 var lastSel = this.tb.selectedNode;
53506 this.tb.selectedNode = sel;
53507 var left_label = tn;
53509 // ok see if we are editing a block?
53512 // you are not actually selecting the block.
53513 if (sel && sel.hasAttribute('data-block')) {
53515 } else if (sel && sel.closest('[data-block]')) {
53517 db = sel.closest('[data-block]');
53518 //var cepar = sel.closest('[contenteditable=true]');
53519 //if (db && cepar && cepar.tagName != 'BODY') {
53520 // db = false; // we are inside an editable block.. = not sure how we are going to handle nested blocks!?
53526 //if (db && !sel.hasAttribute('contenteditable') && sel.getAttribute('contenteditable') != 'true' ) {
53527 if (db && this.editorcore.enableBlocks) {
53528 block = Roo.htmleditor.Block.factory(db);
53533 db.classList.length > 0 ? db.className + ' ' : ''
53534 ) + 'roo-ed-selection';
53536 // since we removed it earlier... its not there..
53537 tn = 'BLOCK.' + db.getAttribute('data-block');
53539 //this.editorcore.selectNode(db);
53540 if (typeof(this.toolbars[tn]) == 'undefined') {
53541 this.toolbars[tn] = this.buildToolbar( false ,tn ,block.friendly_name, block);
53543 this.toolbars[tn].selectedNode = db;
53544 left_label = block.friendly_name;
53545 ans = this.editorcore.getAllAncestors();
53553 if (this.tb.name == tn && lastSel == this.tb.selectedNode && ev !== false) {
53554 return; // no change?
53560 ///console.log("show: " + tn);
53561 this.tb = typeof(this.toolbars[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
53565 this.tb.items.first().el.innerHTML = left_label + ': ';
53568 // update attributes
53569 if (block && this.tb.fields) {
53571 this.tb.fields.each(function(e) {
53572 e.setValue(block[e.name]);
53576 } else if (this.tb.fields && this.tb.selectedNode) {
53577 this.tb.fields.each( function(e) {
53579 e.setValue(this.tb.selectedNode.style[e.stylename]);
53582 e.setValue(this.tb.selectedNode.getAttribute(e.attrname));
53584 this.updateToolbarStyles(this.tb.selectedNode);
53589 Roo.menu.MenuMgr.hideAll();
53594 // update the footer
53596 this.updateFooter(ans);
53600 updateToolbarStyles : function(sel)
53602 var hasStyles = false;
53603 for(var i in this.styles) {
53609 if (hasStyles && this.tb.hasStyles) {
53610 var st = this.tb.fields.item(0);
53612 st.store.removeAll();
53613 var cn = sel.className.split(/\s+/);
53616 if (this.styles['*']) {
53618 Roo.each(this.styles['*'], function(v) {
53619 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
53622 if (this.styles[tn]) {
53623 Roo.each(this.styles[tn], function(v) {
53624 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
53628 st.store.loadData(avs);
53635 updateFooter : function(ans)
53638 if (ans === false) {
53639 this.footDisp.dom.innerHTML = '';
53643 this.footerEls = ans.reverse();
53644 Roo.each(this.footerEls, function(a,i) {
53645 if (!a) { return; }
53646 html += html.length ? ' > ' : '';
53648 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
53653 var sz = this.footDisp.up('td').getSize();
53654 this.footDisp.dom.style.width = (sz.width -10) + 'px';
53655 this.footDisp.dom.style.marginLeft = '5px';
53657 this.footDisp.dom.style.overflow = 'hidden';
53659 this.footDisp.dom.innerHTML = html;
53666 onDestroy : function(){
53669 this.tb.items.each(function(item){
53671 item.menu.removeAll();
53673 item.menu.el.destroy();
53681 onFirstFocus: function() {
53682 // need to do this for all the toolbars..
53683 this.tb.items.each(function(item){
53687 buildToolbar: function(tlist, nm, friendly_name, block)
53689 var editor = this.editor;
53690 var editorcore = this.editorcore;
53691 // create a new element.
53692 var wdiv = editor.wrap.createChild({
53694 }, editor.wrap.dom.firstChild.nextSibling, true);
53697 var tb = new Roo.Toolbar(wdiv);
53698 ///this.tb = tb; // << this sets the active toolbar..
53699 if (tlist === false && block) {
53700 tlist = block.contextMenu(this);
53703 tb.hasStyles = false;
53706 tb.add((typeof(friendly_name) == 'undefined' ? nm : friendly_name) + ": ");
53708 var styles = Array.from(this.styles);
53712 if (styles && styles.length) {
53713 tb.hasStyles = true;
53714 // this needs a multi-select checkbox...
53715 tb.addField( new Roo.form.ComboBox({
53716 store: new Roo.data.SimpleStore({
53718 fields: ['val', 'selected'],
53721 name : '-roo-edit-className',
53722 attrname : 'className',
53723 displayField: 'val',
53727 triggerAction: 'all',
53728 emptyText:'Select Style',
53729 selectOnFocus:true,
53732 'select': function(c, r, i) {
53733 // initial support only for on class per el..
53734 tb.selectedNode.className = r ? r.get('val') : '';
53735 editorcore.syncValue();
53742 var tbc = Roo.form.HtmlEditor.ToolbarContext;
53745 for (var i = 0; i < tlist.length; i++) {
53747 // newer versions will use xtype cfg to create menus.
53748 if (typeof(tlist[i].xtype) != 'undefined') {
53750 tb[typeof(tlist[i].name)== 'undefined' ? 'add' : 'addField'](Roo.factory(tlist[i]));
53756 var item = tlist[i];
53757 tb.add(item.title + ": ");
53760 //optname == used so you can configure the options available..
53761 var opts = item.opts ? item.opts : false;
53762 if (item.optname) { // use the b
53763 opts = Roo.form.HtmlEditor.ToolbarContext.options[item.optname];
53768 // opts == pulldown..
53769 tb.addField( new Roo.form.ComboBox({
53770 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
53772 fields: ['val', 'display'],
53775 name : '-roo-edit-' + tlist[i].name,
53777 attrname : tlist[i].name,
53778 stylename : item.style ? item.style : false,
53780 displayField: item.displayField ? item.displayField : 'val',
53781 valueField : 'val',
53783 mode: typeof(tbc.stores[tlist[i].name]) != 'undefined' ? 'remote' : 'local',
53785 triggerAction: 'all',
53786 emptyText:'Select',
53787 selectOnFocus:true,
53788 width: item.width ? item.width : 130,
53790 'select': function(c, r, i) {
53794 tb.selectedNode.style[c.stylename] = r.get('val');
53795 editorcore.syncValue();
53799 tb.selectedNode.removeAttribute(c.attrname);
53800 editorcore.syncValue();
53803 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
53804 editorcore.syncValue();
53813 tb.addField( new Roo.form.TextField({
53816 //allowBlank:false,
53822 tb.addField( new Roo.form.TextField({
53823 name: '-roo-edit-' + tlist[i].name,
53824 attrname : tlist[i].name,
53830 'change' : function(f, nv, ov) {
53833 tb.selectedNode.setAttribute(f.attrname, nv);
53834 editorcore.syncValue();
53842 var show_delete = !block || block.deleteTitle !== false;
53844 show_delete = false;
53848 text: 'Stylesheets',
53851 click : function ()
53853 _this.editor.fireEvent('stylesheetsclick', _this.editor);
53862 text: block && block.deleteTitle ? block.deleteTitle : 'Remove Block or Formating', // remove the tag, and puts the children outside...
53865 click : function ()
53867 var sn = tb.selectedNode;
53869 sn = Roo.htmleditor.Block.factory(tb.selectedNode).removeNode();
53875 var stn = sn.childNodes[0] || sn.nextSibling || sn.previousSibling || sn.parentNode;
53876 if (sn.hasAttribute('data-block')) {
53877 stn = sn.nextSibling || sn.previousSibling || sn.parentNode;
53878 sn.parentNode.removeChild(sn);
53880 } else if (sn && sn.tagName != 'BODY') {
53881 // remove and keep parents.
53882 a = new Roo.htmleditor.FilterKeepChildren({tag : false});
53887 var range = editorcore.createRange();
53889 range.setStart(stn,0);
53890 range.setEnd(stn,0);
53891 var selection = editorcore.getSelection();
53892 selection.removeAllRanges();
53893 selection.addRange(range);
53896 //_this.updateToolbar(null, null, pn);
53897 _this.updateToolbar(null, null, null);
53898 _this.updateFooter(false);
53909 tb.el.on('click', function(e){
53910 e.preventDefault(); // what does this do?
53912 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
53915 // dont need to disable them... as they will get hidden
53920 buildFooter : function()
53923 var fel = this.editor.wrap.createChild();
53924 this.footer = new Roo.Toolbar(fel);
53925 // toolbar has scrolly on left / right?
53926 var footDisp= new Roo.Toolbar.Fill();
53932 handler : function() {
53933 _t.footDisp.scrollTo('left',0,true)
53937 this.footer.add( footDisp );
53942 handler : function() {
53944 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
53948 var fel = Roo.get(footDisp.el);
53949 fel.addClass('x-editor-context');
53950 this.footDispWrap = fel;
53951 this.footDispWrap.overflow = 'hidden';
53953 this.footDisp = fel.createChild();
53954 this.footDispWrap.on('click', this.onContextClick, this)
53958 // when the footer contect changes
53959 onContextClick : function (ev,dom)
53961 ev.preventDefault();
53962 var cn = dom.className;
53964 if (!cn.match(/x-ed-loc-/)) {
53967 var n = cn.split('-').pop();
53968 var ans = this.footerEls;
53971 this.editorcore.selectNode(sel);
53974 this.updateToolbar(null, null, sel);
53991 * Ext JS Library 1.1.1
53992 * Copyright(c) 2006-2007, Ext JS, LLC.
53994 * Originally Released Under LGPL - original licence link has changed is not relivant.
53997 * <script type="text/javascript">
54001 * @class Roo.form.BasicForm
54002 * @extends Roo.util.Observable
54003 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
54005 * @param {String/HTMLElement/Roo.Element} el The form element or its id
54006 * @param {Object} config Configuration options
54008 Roo.form.BasicForm = function(el, config){
54009 this.allItems = [];
54010 this.childForms = [];
54011 Roo.apply(this, config);
54013 * The Roo.form.Field items in this form.
54014 * @type MixedCollection
54018 this.items = new Roo.util.MixedCollection(false, function(o){
54019 return o.id || (o.id = Roo.id());
54023 * @event beforeaction
54024 * Fires before any action is performed. Return false to cancel the action.
54025 * @param {Form} this
54026 * @param {Action} action The action to be performed
54028 beforeaction: true,
54030 * @event actionfailed
54031 * Fires when an action fails.
54032 * @param {Form} this
54033 * @param {Action} action The action that failed
54035 actionfailed : true,
54037 * @event actioncomplete
54038 * Fires when an action is completed.
54039 * @param {Form} this
54040 * @param {Action} action The action that completed
54042 actioncomplete : true
54047 Roo.form.BasicForm.superclass.constructor.call(this);
54049 Roo.form.BasicForm.popover.apply();
54052 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
54054 * @cfg {String} method
54055 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
54058 * @cfg {DataReader} reader
54059 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
54060 * This is optional as there is built-in support for processing JSON.
54063 * @cfg {DataReader} errorReader
54064 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
54065 * This is completely optional as there is built-in support for processing JSON.
54068 * @cfg {String} url
54069 * The URL to use for form actions if one isn't supplied in the action options.
54072 * @cfg {Boolean} fileUpload
54073 * Set to true if this form is a file upload.
54077 * @cfg {Object} baseParams
54078 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
54083 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
54088 activeAction : null,
54091 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
54092 * or setValues() data instead of when the form was first created.
54094 trackResetOnLoad : false,
54098 * childForms - used for multi-tab forms
54101 childForms : false,
54104 * allItems - full list of fields.
54110 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
54111 * element by passing it or its id or mask the form itself by passing in true.
54114 waitMsgTarget : false,
54119 disableMask : false,
54122 * @cfg {Boolean} errorMask Should the form be masked (and the active element highlighted on error - default false
54127 * @cfg {Number} maskOffset space around form element to mask if there is an error Default 100
54132 initEl : function(el){
54133 this.el = Roo.get(el);
54134 this.id = this.el.id || Roo.id();
54135 this.el.on('submit', this.onSubmit, this);
54136 this.el.addClass('x-form');
54140 onSubmit : function(e){
54145 * Returns true if client-side validation on the form is successful.
54148 isValid : function(){
54150 var target = false;
54151 this.items.each(function(f){
54158 if(!target && f.el.isVisible(true)){
54163 if(this.errorMask && !valid){
54164 Roo.form.BasicForm.popover.mask(this, target);
54170 * Returns array of invalid form fields.
54174 invalidFields : function()
54177 this.items.each(function(f){
54190 * DEPRICATED Returns true if any fields in this form have changed since their original load.
54193 isDirty : function(){
54195 this.items.each(function(f){
54205 * Returns true if any fields in this form have changed since their original load. (New version)
54209 hasChanged : function()
54212 this.items.each(function(f){
54213 if(f.hasChanged()){
54222 * Resets all hasChanged to 'false' -
54223 * The old 'isDirty' used 'original value..' however this breaks reset() and a few other things.
54224 * So hasChanged storage is only to be used for this purpose
54227 resetHasChanged : function()
54229 this.items.each(function(f){
54230 f.resetHasChanged();
54237 * Performs a predefined action (submit or load) or custom actions you define on this form.
54238 * @param {String} actionName The name of the action type
54239 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
54240 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
54241 * accept other config options):
54243 Property Type Description
54244 ---------------- --------------- ----------------------------------------------------------------------------------
54245 url String The url for the action (defaults to the form's url)
54246 method String The form method to use (defaults to the form's method, or POST if not defined)
54247 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
54248 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
54249 validate the form on the client (defaults to false)
54251 * @return {BasicForm} this
54253 doAction : function(action, options){
54254 if(typeof action == 'string'){
54255 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
54257 if(this.fireEvent('beforeaction', this, action) !== false){
54258 this.beforeAction(action);
54259 action.run.defer(100, action);
54265 * Shortcut to do a submit action.
54266 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
54267 * @return {BasicForm} this
54269 submit : function(options){
54270 this.doAction('submit', options);
54275 * Shortcut to do a load action.
54276 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
54277 * @return {BasicForm} this
54279 load : function(options){
54280 this.doAction('load', options);
54285 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
54286 * @param {Record} record The record to edit
54287 * @return {BasicForm} this
54289 updateRecord : function(record){
54290 record.beginEdit();
54291 var fs = record.fields;
54292 fs.each(function(f){
54293 var field = this.findField(f.name);
54295 record.set(f.name, field.getValue());
54303 * Loads an Roo.data.Record into this form.
54304 * @param {Record} record The record to load
54305 * @return {BasicForm} this
54307 loadRecord : function(record){
54308 this.setValues(record.data);
54313 beforeAction : function(action){
54314 var o = action.options;
54316 if(!this.disableMask) {
54317 if(this.waitMsgTarget === true){
54318 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
54319 }else if(this.waitMsgTarget){
54320 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
54321 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
54323 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
54331 afterAction : function(action, success){
54332 this.activeAction = null;
54333 var o = action.options;
54335 if(!this.disableMask) {
54336 if(this.waitMsgTarget === true){
54338 }else if(this.waitMsgTarget){
54339 this.waitMsgTarget.unmask();
54341 Roo.MessageBox.updateProgress(1);
54342 Roo.MessageBox.hide();
54350 Roo.callback(o.success, o.scope, [this, action]);
54351 this.fireEvent('actioncomplete', this, action);
54355 // failure condition..
54356 // we have a scenario where updates need confirming.
54357 // eg. if a locking scenario exists..
54358 // we look for { errors : { needs_confirm : true }} in the response.
54360 (typeof(action.result) != 'undefined') &&
54361 (typeof(action.result.errors) != 'undefined') &&
54362 (typeof(action.result.errors.needs_confirm) != 'undefined')
54365 Roo.MessageBox.confirm(
54366 "Change requires confirmation",
54367 action.result.errorMsg,
54372 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
54382 Roo.callback(o.failure, o.scope, [this, action]);
54383 // show an error message if no failed handler is set..
54384 if (!this.hasListener('actionfailed')) {
54385 Roo.MessageBox.alert("Error",
54386 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
54387 action.result.errorMsg :
54388 "Saving Failed, please check your entries or try again"
54392 this.fireEvent('actionfailed', this, action);
54398 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
54399 * @param {String} id The value to search for
54402 findField : function(id){
54403 var field = this.items.get(id);
54405 this.items.each(function(f){
54406 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
54412 return field || null;
54416 * Add a secondary form to this one,
54417 * Used to provide tabbed forms. One form is primary, with hidden values
54418 * which mirror the elements from the other forms.
54420 * @param {Roo.form.Form} form to add.
54423 addForm : function(form)
54426 if (this.childForms.indexOf(form) > -1) {
54430 this.childForms.push(form);
54432 Roo.each(form.allItems, function (fe) {
54434 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
54435 if (this.findField(n)) { // already added..
54438 var add = new Roo.form.Hidden({
54441 add.render(this.el);
54448 * Mark fields in this form invalid in bulk.
54449 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
54450 * @return {BasicForm} this
54452 markInvalid : function(errors){
54453 if(errors instanceof Array){
54454 for(var i = 0, len = errors.length; i < len; i++){
54455 var fieldError = errors[i];
54456 var f = this.findField(fieldError.id);
54458 f.markInvalid(fieldError.msg);
54464 if(typeof errors[id] != 'function' && (field = this.findField(id))){
54465 field.markInvalid(errors[id]);
54469 Roo.each(this.childForms || [], function (f) {
54470 f.markInvalid(errors);
54477 * Set values for fields in this form in bulk.
54478 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
54479 * @return {BasicForm} this
54481 setValues : function(values){
54482 if(values instanceof Array){ // array of objects
54483 for(var i = 0, len = values.length; i < len; i++){
54485 var f = this.findField(v.id);
54487 f.setValue(v.value);
54488 if(this.trackResetOnLoad){
54489 f.originalValue = f.getValue();
54493 }else{ // object hash
54496 if(typeof values[id] != 'function' && (field = this.findField(id))){
54501 if (field.setFromData &&
54502 field.valueField &&
54503 field.displayField &&
54504 // combos' with local stores can
54505 // be queried via setValue()
54506 // to set their value..
54507 (field.store && !field.store.isLocal)
54511 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
54512 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
54513 field.setFromData(sd);
54515 } else if (field.inputType && field.inputType == 'radio') {
54517 field.setValue(values[id]);
54519 field.setValue(values[id]);
54523 if(this.trackResetOnLoad){
54524 field.originalValue = field.getValue();
54529 this.resetHasChanged();
54532 Roo.each(this.childForms || [], function (f) {
54533 f.setValues(values);
54534 f.resetHasChanged();
54541 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
54542 * they are returned as an array.
54543 * @param {Boolean} asString (def)
54546 getValues : function(asString)
54548 if (this.childForms) {
54549 // copy values from the child forms
54550 Roo.each(this.childForms, function (f) {
54551 this.setValues(f.getFieldValues()); // get the full set of data, as we might be copying comboboxes from external into this one.
54556 if (typeof(FormData) != 'undefined' && asString !== true) {
54557 // this relies on a 'recent' version of chrome apparently...
54559 var fd = (new FormData(this.el.dom)).entries();
54561 var ent = fd.next();
54562 while (!ent.done) {
54563 ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
54574 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
54575 if(asString === true){
54578 return Roo.urlDecode(fs);
54582 * Returns the fields in this form as an object with key/value pairs.
54583 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
54584 * Normally this will not return readOnly data
54585 * @param {Boolean} with_readonly return readonly field data.
54588 getFieldValues : function(with_readonly)
54590 if (this.childForms) {
54591 // copy values from the child forms
54592 // should this call getFieldValues - probably not as we do not currently copy
54593 // hidden fields when we generate..
54594 Roo.each(this.childForms, function (f) {
54595 this.setValues(f.getFieldValues());
54600 this.items.each(function(f){
54602 if (f.readOnly && with_readonly !== true) {
54603 return; // skip read only values. - this is in theory to stop 'old' values being copied over new ones
54604 // if a subform contains a copy of them.
54605 // if you have subforms with the same editable data, you will need to copy the data back
54609 if (!f.getName()) {
54612 var v = f.getValue();
54613 if (f.inputType =='radio') {
54614 if (typeof(ret[f.getName()]) == 'undefined') {
54615 ret[f.getName()] = ''; // empty..
54618 if (!f.el.dom.checked) {
54622 v = f.el.dom.value;
54626 // not sure if this supported any more..
54627 if ((typeof(v) == 'object') && f.getRawValue) {
54628 v = f.getRawValue() ; // dates..
54630 // combo boxes where name != hiddenName...
54631 if (f.name != f.getName()) {
54632 ret[f.name] = f.getRawValue();
54634 ret[f.getName()] = v;
54641 * Clears all invalid messages in this form.
54642 * @return {BasicForm} this
54644 clearInvalid : function(){
54645 this.items.each(function(f){
54649 Roo.each(this.childForms || [], function (f) {
54658 * Resets this form.
54659 * @return {BasicForm} this
54661 reset : function(){
54662 this.items.each(function(f){
54666 Roo.each(this.childForms || [], function (f) {
54669 this.resetHasChanged();
54675 * Add Roo.form components to this form.
54676 * @param {Field} field1
54677 * @param {Field} field2 (optional)
54678 * @param {Field} etc (optional)
54679 * @return {BasicForm} this
54682 this.items.addAll(Array.prototype.slice.call(arguments, 0));
54688 * Removes a field from the items collection (does NOT remove its markup).
54689 * @param {Field} field
54690 * @return {BasicForm} this
54692 remove : function(field){
54693 this.items.remove(field);
54698 * Looks at the fields in this form, checks them for an id attribute,
54699 * and calls applyTo on the existing dom element with that id.
54700 * @return {BasicForm} this
54702 render : function(){
54703 this.items.each(function(f){
54704 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
54712 * Calls {@link Ext#apply} for all fields in this form with the passed object.
54713 * @param {Object} values
54714 * @return {BasicForm} this
54716 applyToFields : function(o){
54717 this.items.each(function(f){
54724 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
54725 * @param {Object} values
54726 * @return {BasicForm} this
54728 applyIfToFields : function(o){
54729 this.items.each(function(f){
54737 Roo.BasicForm = Roo.form.BasicForm;
54739 Roo.apply(Roo.form.BasicForm, {
54753 intervalID : false,
54759 if(this.isApplied){
54764 top : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-top-mask" }, true),
54765 left : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-left-mask" }, true),
54766 bottom : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-bottom-mask" }, true),
54767 right : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-right-mask" }, true)
54770 this.maskEl.top.enableDisplayMode("block");
54771 this.maskEl.left.enableDisplayMode("block");
54772 this.maskEl.bottom.enableDisplayMode("block");
54773 this.maskEl.right.enableDisplayMode("block");
54775 Roo.get(document.body).on('click', function(){
54779 Roo.get(document.body).on('touchstart', function(){
54783 this.isApplied = true
54786 mask : function(form, target)
54790 this.target = target;
54792 if(!this.form.errorMask || !target.el){
54796 var scrollable = this.target.el.findScrollableParent() || this.target.el.findParent('div.x-layout-active-content', 100, true) || Roo.get(document.body);
54798 var ot = this.target.el.calcOffsetsTo(scrollable);
54800 var scrollTo = ot[1] - this.form.maskOffset;
54802 scrollTo = Math.min(scrollTo, scrollable.dom.scrollHeight);
54804 scrollable.scrollTo('top', scrollTo);
54806 var el = this.target.wrap || this.target.el;
54808 var box = el.getBox();
54810 this.maskEl.top.setStyle('position', 'absolute');
54811 this.maskEl.top.setStyle('z-index', 10000);
54812 this.maskEl.top.setSize(Roo.lib.Dom.getDocumentWidth(), box.y - this.padding);
54813 this.maskEl.top.setLeft(0);
54814 this.maskEl.top.setTop(0);
54815 this.maskEl.top.show();
54817 this.maskEl.left.setStyle('position', 'absolute');
54818 this.maskEl.left.setStyle('z-index', 10000);
54819 this.maskEl.left.setSize(box.x - this.padding, box.height + this.padding * 2);
54820 this.maskEl.left.setLeft(0);
54821 this.maskEl.left.setTop(box.y - this.padding);
54822 this.maskEl.left.show();
54824 this.maskEl.bottom.setStyle('position', 'absolute');
54825 this.maskEl.bottom.setStyle('z-index', 10000);
54826 this.maskEl.bottom.setSize(Roo.lib.Dom.getDocumentWidth(), Roo.lib.Dom.getDocumentHeight() - box.bottom - this.padding);
54827 this.maskEl.bottom.setLeft(0);
54828 this.maskEl.bottom.setTop(box.bottom + this.padding);
54829 this.maskEl.bottom.show();
54831 this.maskEl.right.setStyle('position', 'absolute');
54832 this.maskEl.right.setStyle('z-index', 10000);
54833 this.maskEl.right.setSize(Roo.lib.Dom.getDocumentWidth() - box.right - this.padding, box.height + this.padding * 2);
54834 this.maskEl.right.setLeft(box.right + this.padding);
54835 this.maskEl.right.setTop(box.y - this.padding);
54836 this.maskEl.right.show();
54838 this.intervalID = window.setInterval(function() {
54839 Roo.form.BasicForm.popover.unmask();
54842 window.onwheel = function(){ return false;};
54844 (function(){ this.isMasked = true; }).defer(500, this);
54848 unmask : function()
54850 if(!this.isApplied || !this.isMasked || !this.form || !this.target || !this.form.errorMask){
54854 this.maskEl.top.setStyle('position', 'absolute');
54855 this.maskEl.top.setSize(0, 0).setXY([0, 0]);
54856 this.maskEl.top.hide();
54858 this.maskEl.left.setStyle('position', 'absolute');
54859 this.maskEl.left.setSize(0, 0).setXY([0, 0]);
54860 this.maskEl.left.hide();
54862 this.maskEl.bottom.setStyle('position', 'absolute');
54863 this.maskEl.bottom.setSize(0, 0).setXY([0, 0]);
54864 this.maskEl.bottom.hide();
54866 this.maskEl.right.setStyle('position', 'absolute');
54867 this.maskEl.right.setSize(0, 0).setXY([0, 0]);
54868 this.maskEl.right.hide();
54870 window.onwheel = function(){ return true;};
54872 if(this.intervalID){
54873 window.clearInterval(this.intervalID);
54874 this.intervalID = false;
54877 this.isMasked = false;
54885 * Ext JS Library 1.1.1
54886 * Copyright(c) 2006-2007, Ext JS, LLC.
54888 * Originally Released Under LGPL - original licence link has changed is not relivant.
54891 * <script type="text/javascript">
54895 * @class Roo.form.Form
54896 * @extends Roo.form.BasicForm
54897 * @children Roo.form.Column Roo.form.FieldSet Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
54898 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
54900 * @param {Object} config Configuration options
54902 Roo.form.Form = function(config){
54904 if (config.items) {
54905 xitems = config.items;
54906 delete config.items;
54910 Roo.form.Form.superclass.constructor.call(this, null, config);
54911 this.url = this.url || this.action;
54913 this.root = new Roo.form.Layout(Roo.applyIf({
54917 this.active = this.root;
54919 * Array of all the buttons that have been added to this form via {@link addButton}
54923 this.allItems = [];
54926 * @event clientvalidation
54927 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
54928 * @param {Form} this
54929 * @param {Boolean} valid true if the form has passed client-side validation
54931 clientvalidation: true,
54934 * Fires when the form is rendered
54935 * @param {Roo.form.Form} form
54940 if (this.progressUrl) {
54941 // push a hidden field onto the list of fields..
54945 name : 'UPLOAD_IDENTIFIER'
54950 Roo.each(xitems, this.addxtype, this);
54954 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
54956 * @cfg {Roo.Button} buttons[] buttons at bottom of form
54960 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
54963 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
54966 * @cfg {String} buttonAlign (left|center|right) Valid values are "left," "center" and "right" (defaults to "center")
54968 buttonAlign:'center',
54971 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
54976 * @cfg {String} labelAlign (left|top|right) Valid values are "left," "top" and "right" (defaults to "left").
54977 * This property cascades to child containers if not set.
54982 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
54983 * fires a looping event with that state. This is required to bind buttons to the valid
54984 * state using the config value formBind:true on the button.
54986 monitorValid : false,
54989 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
54994 * @cfg {String} progressUrl - Url to return progress data
54997 progressUrl : false,
54999 * @cfg {boolean|FormData} formData - true to use new 'FormData' post, or set to a new FormData({dom form}) Object, if
55000 * sending a formdata with extra parameters - eg uploaded elements.
55006 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
55007 * fields are added and the column is closed. If no fields are passed the column remains open
55008 * until end() is called.
55009 * @param {Object} config The config to pass to the column
55010 * @param {Field} field1 (optional)
55011 * @param {Field} field2 (optional)
55012 * @param {Field} etc (optional)
55013 * @return Column The column container object
55015 column : function(c){
55016 var col = new Roo.form.Column(c);
55018 if(arguments.length > 1){ // duplicate code required because of Opera
55019 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
55026 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
55027 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
55028 * until end() is called.
55029 * @param {Object} config The config to pass to the fieldset
55030 * @param {Field} field1 (optional)
55031 * @param {Field} field2 (optional)
55032 * @param {Field} etc (optional)
55033 * @return FieldSet The fieldset container object
55035 fieldset : function(c){
55036 var fs = new Roo.form.FieldSet(c);
55038 if(arguments.length > 1){ // duplicate code required because of Opera
55039 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
55046 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
55047 * fields are added and the container is closed. If no fields are passed the container remains open
55048 * until end() is called.
55049 * @param {Object} config The config to pass to the Layout
55050 * @param {Field} field1 (optional)
55051 * @param {Field} field2 (optional)
55052 * @param {Field} etc (optional)
55053 * @return Layout The container object
55055 container : function(c){
55056 var l = new Roo.form.Layout(c);
55058 if(arguments.length > 1){ // duplicate code required because of Opera
55059 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
55066 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
55067 * @param {Object} container A Roo.form.Layout or subclass of Layout
55068 * @return {Form} this
55070 start : function(c){
55071 // cascade label info
55072 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
55073 this.active.stack.push(c);
55074 c.ownerCt = this.active;
55080 * Closes the current open container
55081 * @return {Form} this
55084 if(this.active == this.root){
55087 this.active = this.active.ownerCt;
55092 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
55093 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
55094 * as the label of the field.
55095 * @param {Field} field1
55096 * @param {Field} field2 (optional)
55097 * @param {Field} etc. (optional)
55098 * @return {Form} this
55101 this.active.stack.push.apply(this.active.stack, arguments);
55102 this.allItems.push.apply(this.allItems,arguments);
55104 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
55105 if(a[i].isFormField){
55110 Roo.form.Form.superclass.add.apply(this, r);
55120 * Find any element that has been added to a form, using it's ID or name
55121 * This can include framesets, columns etc. along with regular fields..
55122 * @param {String} id - id or name to find.
55124 * @return {Element} e - or false if nothing found.
55126 findbyId : function(id)
55132 Roo.each(this.allItems, function(f){
55133 if (f.id == id || f.name == id ){
55144 * Render this form into the passed container. This should only be called once!
55145 * @param {String/HTMLElement/Element} container The element this component should be rendered into
55146 * @return {Form} this
55148 render : function(ct)
55154 var o = this.autoCreate || {
55156 method : this.method || 'POST',
55157 id : this.id || Roo.id()
55159 this.initEl(ct.createChild(o));
55161 this.root.render(this.el);
55165 this.items.each(function(f){
55166 f.render('x-form-el-'+f.id);
55169 if(this.buttons.length > 0){
55170 // tables are required to maintain order and for correct IE layout
55171 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
55172 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
55173 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
55175 var tr = tb.getElementsByTagName('tr')[0];
55176 for(var i = 0, len = this.buttons.length; i < len; i++) {
55177 var b = this.buttons[i];
55178 var td = document.createElement('td');
55179 td.className = 'x-form-btn-td';
55180 b.render(tr.appendChild(td));
55183 if(this.monitorValid){ // initialize after render
55184 this.startMonitoring();
55186 this.fireEvent('rendered', this);
55191 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
55192 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
55193 * object or a valid Roo.DomHelper element config
55194 * @param {Function} handler The function called when the button is clicked
55195 * @param {Object} scope (optional) The scope of the handler function
55196 * @return {Roo.Button}
55198 addButton : function(config, handler, scope){
55202 minWidth: this.minButtonWidth,
55205 if(typeof config == "string"){
55208 Roo.apply(bc, config);
55210 var btn = new Roo.Button(null, bc);
55211 this.buttons.push(btn);
55216 * Adds a series of form elements (using the xtype property as the factory method.
55217 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
55218 * @param {Object} config
55221 addxtype : function()
55223 var ar = Array.prototype.slice.call(arguments, 0);
55225 for(var i = 0; i < ar.length; i++) {
55227 continue; // skip -- if this happends something invalid got sent, we
55228 // should ignore it, as basically that interface element will not show up
55229 // and that should be pretty obvious!!
55232 if (Roo.form[ar[i].xtype]) {
55234 var fe = Roo.factory(ar[i], Roo.form);
55240 fe.store.form = this;
55245 this.allItems.push(fe);
55246 if (fe.items && fe.addxtype) {
55247 fe.addxtype.apply(fe, fe.items);
55257 // console.log('adding ' + ar[i].xtype);
55259 if (ar[i].xtype == 'Button') {
55260 //console.log('adding button');
55261 //console.log(ar[i]);
55262 this.addButton(ar[i]);
55263 this.allItems.push(fe);
55267 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
55268 alert('end is not supported on xtype any more, use items');
55270 // //console.log('adding end');
55278 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
55279 * option "monitorValid"
55281 startMonitoring : function(){
55284 Roo.TaskMgr.start({
55285 run : this.bindHandler,
55286 interval : this.monitorPoll || 200,
55293 * Stops monitoring of the valid state of this form
55295 stopMonitoring : function(){
55296 this.bound = false;
55300 bindHandler : function(){
55302 return false; // stops binding
55305 this.items.each(function(f){
55306 if(!f.isValid(true)){
55311 for(var i = 0, len = this.buttons.length; i < len; i++){
55312 var btn = this.buttons[i];
55313 if(btn.formBind === true && btn.disabled === valid){
55314 btn.setDisabled(!valid);
55317 this.fireEvent('clientvalidation', this, valid);
55331 Roo.Form = Roo.form.Form;
55334 * Ext JS Library 1.1.1
55335 * Copyright(c) 2006-2007, Ext JS, LLC.
55337 * Originally Released Under LGPL - original licence link has changed is not relivant.
55340 * <script type="text/javascript">
55343 // as we use this in bootstrap.
55344 Roo.namespace('Roo.form');
55346 * @class Roo.form.Action
55347 * Internal Class used to handle form actions
55349 * @param {Roo.form.BasicForm} el The form element or its id
55350 * @param {Object} config Configuration options
55355 // define the action interface
55356 Roo.form.Action = function(form, options){
55358 this.options = options || {};
55361 * Client Validation Failed
55364 Roo.form.Action.CLIENT_INVALID = 'client';
55366 * Server Validation Failed
55369 Roo.form.Action.SERVER_INVALID = 'server';
55371 * Connect to Server Failed
55374 Roo.form.Action.CONNECT_FAILURE = 'connect';
55376 * Reading Data from Server Failed
55379 Roo.form.Action.LOAD_FAILURE = 'load';
55381 Roo.form.Action.prototype = {
55383 failureType : undefined,
55384 response : undefined,
55385 result : undefined,
55387 // interface method
55388 run : function(options){
55392 // interface method
55393 success : function(response){
55397 // interface method
55398 handleResponse : function(response){
55402 // default connection failure
55403 failure : function(response){
55405 this.response = response;
55406 this.failureType = Roo.form.Action.CONNECT_FAILURE;
55407 this.form.afterAction(this, false);
55410 processResponse : function(response){
55411 this.response = response;
55412 if(!response.responseText){
55415 this.result = this.handleResponse(response);
55416 return this.result;
55419 // utility functions used internally
55420 getUrl : function(appendParams){
55421 var url = this.options.url || this.form.url || this.form.el.dom.action;
55423 var p = this.getParams();
55425 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
55431 getMethod : function(){
55432 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
55435 getParams : function(){
55436 var bp = this.form.baseParams;
55437 var p = this.options.params;
55439 if(typeof p == "object"){
55440 p = Roo.urlEncode(Roo.applyIf(p, bp));
55441 }else if(typeof p == 'string' && bp){
55442 p += '&' + Roo.urlEncode(bp);
55445 p = Roo.urlEncode(bp);
55450 createCallback : function(){
55452 success: this.success,
55453 failure: this.failure,
55455 timeout: (this.form.timeout*1000),
55456 upload: this.form.fileUpload ? this.success : undefined
55461 Roo.form.Action.Submit = function(form, options){
55462 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
55465 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
55468 haveProgress : false,
55469 uploadComplete : false,
55471 // uploadProgress indicator.
55472 uploadProgress : function()
55474 if (!this.form.progressUrl) {
55478 if (!this.haveProgress) {
55479 Roo.MessageBox.progress("Uploading", "Uploading");
55481 if (this.uploadComplete) {
55482 Roo.MessageBox.hide();
55486 this.haveProgress = true;
55488 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
55490 var c = new Roo.data.Connection();
55492 url : this.form.progressUrl,
55497 success : function(req){
55498 //console.log(data);
55502 rdata = Roo.decode(req.responseText)
55504 Roo.log("Invalid data from server..");
55508 if (!rdata || !rdata.success) {
55510 Roo.MessageBox.alert(Roo.encode(rdata));
55513 var data = rdata.data;
55515 if (this.uploadComplete) {
55516 Roo.MessageBox.hide();
55521 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
55522 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
55525 this.uploadProgress.defer(2000,this);
55528 failure: function(data) {
55529 Roo.log('progress url failed ');
55540 // run get Values on the form, so it syncs any secondary forms.
55541 this.form.getValues();
55543 var o = this.options;
55544 var method = this.getMethod();
55545 var isPost = method == 'POST';
55546 if(o.clientValidation === false || this.form.isValid()){
55548 if (this.form.progressUrl) {
55549 this.form.findField('UPLOAD_IDENTIFIER').setValue(
55550 (new Date() * 1) + '' + Math.random());
55555 Roo.Ajax.request(Roo.apply(this.createCallback(), {
55556 form:this.form.el.dom,
55557 url:this.getUrl(!isPost),
55559 params:isPost ? this.getParams() : null,
55560 isUpload: this.form.fileUpload,
55561 formData : this.form.formData
55564 this.uploadProgress();
55566 }else if (o.clientValidation !== false){ // client validation failed
55567 this.failureType = Roo.form.Action.CLIENT_INVALID;
55568 this.form.afterAction(this, false);
55572 success : function(response)
55574 this.uploadComplete= true;
55575 if (this.haveProgress) {
55576 Roo.MessageBox.hide();
55580 var result = this.processResponse(response);
55581 if(result === true || result.success){
55582 this.form.afterAction(this, true);
55586 this.form.markInvalid(result.errors);
55587 this.failureType = Roo.form.Action.SERVER_INVALID;
55589 this.form.afterAction(this, false);
55591 failure : function(response)
55593 this.uploadComplete= true;
55594 if (this.haveProgress) {
55595 Roo.MessageBox.hide();
55598 this.response = response;
55599 this.failureType = Roo.form.Action.CONNECT_FAILURE;
55600 this.form.afterAction(this, false);
55603 handleResponse : function(response){
55604 if(this.form.errorReader){
55605 var rs = this.form.errorReader.read(response);
55608 for(var i = 0, len = rs.records.length; i < len; i++) {
55609 var r = rs.records[i];
55610 errors[i] = r.data;
55613 if(errors.length < 1){
55617 success : rs.success,
55623 var rt = response.responseText;
55624 if (rt.match(/^\<!--\[CDATA\[/)) {
55625 rt = rt.replace(/^\<!--\[CDATA\[/,'');
55626 rt = rt.replace(/\]\]--\>$/,'');
55629 ret = Roo.decode(rt);
55633 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
55643 Roo.form.Action.Load = function(form, options){
55644 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
55645 this.reader = this.form.reader;
55648 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
55653 Roo.Ajax.request(Roo.apply(
55654 this.createCallback(), {
55655 method:this.getMethod(),
55656 url:this.getUrl(false),
55657 params:this.getParams()
55661 success : function(response){
55663 var result = this.processResponse(response);
55664 if(result === true || !result.success || !result.data){
55665 this.failureType = Roo.form.Action.LOAD_FAILURE;
55666 this.form.afterAction(this, false);
55669 this.form.clearInvalid();
55670 this.form.setValues(result.data);
55671 this.form.afterAction(this, true);
55674 handleResponse : function(response){
55675 if(this.form.reader){
55676 var rs = this.form.reader.read(response);
55677 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
55679 success : rs.success,
55683 return Roo.decode(response.responseText);
55687 Roo.form.Action.ACTION_TYPES = {
55688 'load' : Roo.form.Action.Load,
55689 'submit' : Roo.form.Action.Submit
55692 * Ext JS Library 1.1.1
55693 * Copyright(c) 2006-2007, Ext JS, LLC.
55695 * Originally Released Under LGPL - original licence link has changed is not relivant.
55698 * <script type="text/javascript">
55702 * @class Roo.form.Layout
55703 * @extends Roo.Component
55704 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55705 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
55707 * @param {Object} config Configuration options
55709 Roo.form.Layout = function(config){
55711 if (config.items) {
55712 xitems = config.items;
55713 delete config.items;
55715 Roo.form.Layout.superclass.constructor.call(this, config);
55717 Roo.each(xitems, this.addxtype, this);
55721 Roo.extend(Roo.form.Layout, Roo.Component, {
55723 * @cfg {String/Object} autoCreate
55724 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
55727 * @cfg {String/Object/Function} style
55728 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
55729 * a function which returns such a specification.
55732 * @cfg {String} labelAlign (left|top|right)
55733 * Valid values are "left," "top" and "right" (defaults to "left")
55736 * @cfg {Number} labelWidth
55737 * Fixed width in pixels of all field labels (defaults to undefined)
55740 * @cfg {Boolean} clear
55741 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
55745 * @cfg {String} labelSeparator
55746 * The separator to use after field labels (defaults to ':')
55748 labelSeparator : ':',
55750 * @cfg {Boolean} hideLabels
55751 * True to suppress the display of field labels in this layout (defaults to false)
55753 hideLabels : false,
55756 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
55761 onRender : function(ct, position){
55762 if(this.el){ // from markup
55763 this.el = Roo.get(this.el);
55764 }else { // generate
55765 var cfg = this.getAutoCreate();
55766 this.el = ct.createChild(cfg, position);
55769 this.el.applyStyles(this.style);
55771 if(this.labelAlign){
55772 this.el.addClass('x-form-label-'+this.labelAlign);
55774 if(this.hideLabels){
55775 this.labelStyle = "display:none";
55776 this.elementStyle = "padding-left:0;";
55778 if(typeof this.labelWidth == 'number'){
55779 this.labelStyle = "width:"+this.labelWidth+"px;";
55780 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
55782 if(this.labelAlign == 'top'){
55783 this.labelStyle = "width:auto;";
55784 this.elementStyle = "padding-left:0;";
55787 var stack = this.stack;
55788 var slen = stack.length;
55790 if(!this.fieldTpl){
55791 var t = new Roo.Template(
55792 '<div class="x-form-item {5}">',
55793 '<label for="{0}" style="{2}">{1}{4}</label>',
55794 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55796 '</div><div class="x-form-clear-left"></div>'
55798 t.disableFormats = true;
55800 Roo.form.Layout.prototype.fieldTpl = t;
55802 for(var i = 0; i < slen; i++) {
55803 if(stack[i].isFormField){
55804 this.renderField(stack[i]);
55806 this.renderComponent(stack[i]);
55811 this.el.createChild({cls:'x-form-clear'});
55816 renderField : function(f){
55817 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
55820 f.labelStyle||this.labelStyle||'', //2
55821 this.elementStyle||'', //3
55822 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
55823 f.itemCls||this.itemCls||'' //5
55824 ], true).getPrevSibling());
55828 renderComponent : function(c){
55829 c.render(c.isLayout ? this.el : this.el.createChild());
55832 * Adds a object form elements (using the xtype property as the factory method.)
55833 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
55834 * @param {Object} config
55836 addxtype : function(o)
55838 // create the lement.
55839 o.form = this.form;
55840 var fe = Roo.factory(o, Roo.form);
55841 this.form.allItems.push(fe);
55842 this.stack.push(fe);
55844 if (fe.isFormField) {
55845 this.form.items.add(fe);
55854 * @class Roo.form.Column
55855 * @extends Roo.form.Layout
55856 * @children Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55857 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
55859 * @param {Object} config Configuration options
55861 Roo.form.Column = function(config){
55862 Roo.form.Column.superclass.constructor.call(this, config);
55865 Roo.extend(Roo.form.Column, Roo.form.Layout, {
55867 * @cfg {Number/String} width
55868 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55871 * @cfg {String/Object} autoCreate
55872 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
55876 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
55879 onRender : function(ct, position){
55880 Roo.form.Column.superclass.onRender.call(this, ct, position);
55882 this.el.setWidth(this.width);
55888 * @class Roo.form.Row
55889 * @extends Roo.form.Layout
55890 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55891 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
55893 * @param {Object} config Configuration options
55897 Roo.form.Row = function(config){
55898 Roo.form.Row.superclass.constructor.call(this, config);
55901 Roo.extend(Roo.form.Row, Roo.form.Layout, {
55903 * @cfg {Number/String} width
55904 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55907 * @cfg {Number/String} height
55908 * The fixed height of the column in pixels or CSS value (defaults to "auto")
55910 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
55914 onRender : function(ct, position){
55915 //console.log('row render');
55917 var t = new Roo.Template(
55918 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
55919 '<label for="{0}" style="{2}">{1}{4}</label>',
55920 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55924 t.disableFormats = true;
55926 Roo.form.Layout.prototype.rowTpl = t;
55928 this.fieldTpl = this.rowTpl;
55930 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
55931 var labelWidth = 100;
55933 if ((this.labelAlign != 'top')) {
55934 if (typeof this.labelWidth == 'number') {
55935 labelWidth = this.labelWidth
55937 this.padWidth = 20 + labelWidth;
55941 Roo.form.Column.superclass.onRender.call(this, ct, position);
55943 this.el.setWidth(this.width);
55946 this.el.setHeight(this.height);
55951 renderField : function(f){
55952 f.fieldEl = this.fieldTpl.append(this.el, [
55953 f.id, f.fieldLabel,
55954 f.labelStyle||this.labelStyle||'',
55955 this.elementStyle||'',
55956 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
55957 f.itemCls||this.itemCls||'',
55958 f.width ? f.width + this.padWidth : 160 + this.padWidth
55965 * @class Roo.form.FieldSet
55966 * @extends Roo.form.Layout
55967 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
55968 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
55970 * @param {Object} config Configuration options
55972 Roo.form.FieldSet = function(config){
55973 Roo.form.FieldSet.superclass.constructor.call(this, config);
55976 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
55978 * @cfg {String} legend
55979 * The text to display as the legend for the FieldSet (defaults to '')
55982 * @cfg {String/Object} autoCreate
55983 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
55987 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
55990 onRender : function(ct, position){
55991 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
55993 this.setLegend(this.legend);
55998 setLegend : function(text){
56000 this.el.child('legend').update(text);
56005 * Ext JS Library 1.1.1
56006 * Copyright(c) 2006-2007, Ext JS, LLC.
56008 * Originally Released Under LGPL - original licence link has changed is not relivant.
56011 * <script type="text/javascript">
56014 * @class Roo.form.VTypes
56015 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
56018 Roo.form.VTypes = function(){
56019 // closure these in so they are only created once.
56020 var alpha = /^[a-zA-Z_]+$/;
56021 var alphanum = /^[a-zA-Z0-9_]+$/;
56022 var email = /^([\w'-]+)(\.[\w'-]+)*@([\w-]+\.){1,5}([A-Za-z]){2,24}$/;
56023 var url = /^(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
56024 var urlWeb = /^((https?):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
56026 // All these messages and functions are configurable
56029 * The function used to validate email addresses
56030 * @param {String} value The email address
56032 email : function(v){
56033 return email.test(v);
56036 * The error text to display when the email validation function returns false
56039 emailText : 'This field should be an e-mail address in the format "user@domain.com"',
56041 * The keystroke filter mask to be applied on email input
56044 emailMask : /[a-z0-9_\.\-@]/i,
56047 * The function used to validate URLs
56048 * @param {String} value The URL
56051 return url.test(v);
56054 * The funciton used to validate URLs (only allow schemes 'https' and 'http')
56055 * @param {String} v The URL
56057 urlWeb : function(v) {
56058 return urlWeb.test(v);
56061 * The error text to display when the url validation function returns false
56064 urlText : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
56067 * The function used to validate alpha values
56068 * @param {String} value The value
56070 alpha : function(v){
56071 return alpha.test(v);
56074 * The error text to display when the alpha validation function returns false
56077 alphaText : 'This field should only contain letters and _',
56079 * The keystroke filter mask to be applied on alpha input
56082 alphaMask : /[a-z_]/i,
56085 * The function used to validate alphanumeric values
56086 * @param {String} value The value
56088 alphanum : function(v){
56089 return alphanum.test(v);
56092 * The error text to display when the alphanumeric validation function returns false
56095 alphanumText : 'This field should only contain letters, numbers and _',
56097 * The keystroke filter mask to be applied on alphanumeric input
56100 alphanumMask : /[a-z0-9_]/i
56102 }();//<script type="text/javascript">
56105 * @class Roo.form.FCKeditor
56106 * @extends Roo.form.TextArea
56107 * Wrapper around the FCKEditor http://www.fckeditor.net
56109 * Creates a new FCKeditor
56110 * @param {Object} config Configuration options
56112 Roo.form.FCKeditor = function(config){
56113 Roo.form.FCKeditor.superclass.constructor.call(this, config);
56116 * @event editorinit
56117 * Fired when the editor is initialized - you can add extra handlers here..
56118 * @param {FCKeditor} this
56119 * @param {Object} the FCK object.
56126 Roo.form.FCKeditor.editors = { };
56127 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
56129 //defaultAutoCreate : {
56130 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
56134 * @cfg {Object} fck options - see fck manual for details.
56139 * @cfg {Object} fck toolbar set (Basic or Default)
56141 toolbarSet : 'Basic',
56143 * @cfg {Object} fck BasePath
56145 basePath : '/fckeditor/',
56153 onRender : function(ct, position)
56156 this.defaultAutoCreate = {
56158 style:"width:300px;height:60px;",
56159 autocomplete: "new-password"
56162 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
56165 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
56166 if(this.preventScrollbars){
56167 this.el.setStyle("overflow", "hidden");
56169 this.el.setHeight(this.growMin);
56172 //console.log('onrender' + this.getId() );
56173 Roo.form.FCKeditor.editors[this.getId()] = this;
56176 this.replaceTextarea() ;
56180 getEditor : function() {
56181 return this.fckEditor;
56184 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
56185 * @param {Mixed} value The value to set
56189 setValue : function(value)
56191 //console.log('setValue: ' + value);
56193 if(typeof(value) == 'undefined') { // not sure why this is happending...
56196 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
56198 //if(!this.el || !this.getEditor()) {
56199 // this.value = value;
56200 //this.setValue.defer(100,this,[value]);
56204 if(!this.getEditor()) {
56208 this.getEditor().SetData(value);
56215 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
56216 * @return {Mixed} value The field value
56218 getValue : function()
56221 if (this.frame && this.frame.dom.style.display == 'none') {
56222 return Roo.form.FCKeditor.superclass.getValue.call(this);
56225 if(!this.el || !this.getEditor()) {
56227 // this.getValue.defer(100,this);
56232 var value=this.getEditor().GetData();
56233 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
56234 return Roo.form.FCKeditor.superclass.getValue.call(this);
56240 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
56241 * @return {Mixed} value The field value
56243 getRawValue : function()
56245 if (this.frame && this.frame.dom.style.display == 'none') {
56246 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
56249 if(!this.el || !this.getEditor()) {
56250 //this.getRawValue.defer(100,this);
56257 var value=this.getEditor().GetData();
56258 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
56259 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
56263 setSize : function(w,h) {
56267 //if (this.frame && this.frame.dom.style.display == 'none') {
56268 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
56271 //if(!this.el || !this.getEditor()) {
56272 // this.setSize.defer(100,this, [w,h]);
56278 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
56280 this.frame.dom.setAttribute('width', w);
56281 this.frame.dom.setAttribute('height', h);
56282 this.frame.setSize(w,h);
56286 toggleSourceEdit : function(value) {
56290 this.el.dom.style.display = value ? '' : 'none';
56291 this.frame.dom.style.display = value ? 'none' : '';
56296 focus: function(tag)
56298 if (this.frame.dom.style.display == 'none') {
56299 return Roo.form.FCKeditor.superclass.focus.call(this);
56301 if(!this.el || !this.getEditor()) {
56302 this.focus.defer(100,this, [tag]);
56309 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
56310 this.getEditor().Focus();
56312 if (!this.getEditor().Selection.GetSelection()) {
56313 this.focus.defer(100,this, [tag]);
56318 var r = this.getEditor().EditorDocument.createRange();
56319 r.setStart(tgs[0],0);
56320 r.setEnd(tgs[0],0);
56321 this.getEditor().Selection.GetSelection().removeAllRanges();
56322 this.getEditor().Selection.GetSelection().addRange(r);
56323 this.getEditor().Focus();
56330 replaceTextarea : function()
56332 if ( document.getElementById( this.getId() + '___Frame' ) ) {
56335 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
56337 // We must check the elements firstly using the Id and then the name.
56338 var oTextarea = document.getElementById( this.getId() );
56340 var colElementsByName = document.getElementsByName( this.getId() ) ;
56342 oTextarea.style.display = 'none' ;
56344 if ( oTextarea.tabIndex ) {
56345 this.TabIndex = oTextarea.tabIndex ;
56348 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
56349 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
56350 this.frame = Roo.get(this.getId() + '___Frame')
56353 _getConfigHtml : function()
56357 for ( var o in this.fckconfig ) {
56358 sConfig += sConfig.length > 0 ? '&' : '';
56359 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
56362 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
56366 _getIFrameHtml : function()
56368 var sFile = 'fckeditor.html' ;
56369 /* no idea what this is about..
56372 if ( (/fcksource=true/i).test( window.top.location.search ) )
56373 sFile = 'fckeditor.original.html' ;
56378 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
56379 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
56382 var html = '<iframe id="' + this.getId() +
56383 '___Frame" src="' + sLink +
56384 '" width="' + this.width +
56385 '" height="' + this.height + '"' +
56386 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
56387 ' frameborder="0" scrolling="no"></iframe>' ;
56392 _insertHtmlBefore : function( html, element )
56394 if ( element.insertAdjacentHTML ) {
56396 element.insertAdjacentHTML( 'beforeBegin', html ) ;
56398 var oRange = document.createRange() ;
56399 oRange.setStartBefore( element ) ;
56400 var oFragment = oRange.createContextualFragment( html );
56401 element.parentNode.insertBefore( oFragment, element ) ;
56414 //Roo.reg('fckeditor', Roo.form.FCKeditor);
56416 function FCKeditor_OnComplete(editorInstance){
56417 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
56418 f.fckEditor = editorInstance;
56419 //console.log("loaded");
56420 f.fireEvent('editorinit', f, editorInstance);
56440 //<script type="text/javascript">
56442 * @class Roo.form.GridField
56443 * @extends Roo.form.Field
56444 * Embed a grid (or editable grid into a form)
56447 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
56449 * xgrid.store = Roo.data.Store
56450 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
56451 * xgrid.store.reader = Roo.data.JsonReader
56455 * Creates a new GridField
56456 * @param {Object} config Configuration options
56458 Roo.form.GridField = function(config){
56459 Roo.form.GridField.superclass.constructor.call(this, config);
56463 Roo.extend(Roo.form.GridField, Roo.form.Field, {
56465 * @cfg {Number} width - used to restrict width of grid..
56469 * @cfg {Number} height - used to restrict height of grid..
56473 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
56479 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56480 * {tag: "input", type: "checkbox", autocomplete: "off"})
56482 // defaultAutoCreate : { tag: 'div' },
56483 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'new-password'},
56485 * @cfg {String} addTitle Text to include for adding a title.
56489 onResize : function(){
56490 Roo.form.Field.superclass.onResize.apply(this, arguments);
56493 initEvents : function(){
56494 // Roo.form.Checkbox.superclass.initEvents.call(this);
56495 // has no events...
56500 getResizeEl : function(){
56504 getPositionEl : function(){
56509 onRender : function(ct, position){
56511 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
56512 var style = this.style;
56515 Roo.form.GridField.superclass.onRender.call(this, ct, position);
56516 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
56517 this.viewEl = this.wrap.createChild({ tag: 'div' });
56519 this.viewEl.applyStyles(style);
56522 this.viewEl.setWidth(this.width);
56525 this.viewEl.setHeight(this.height);
56527 //if(this.inputValue !== undefined){
56528 //this.setValue(this.value);
56531 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
56534 this.grid.render();
56535 this.grid.getDataSource().on('remove', this.refreshValue, this);
56536 this.grid.getDataSource().on('update', this.refreshValue, this);
56537 this.grid.on('afteredit', this.refreshValue, this);
56543 * Sets the value of the item.
56544 * @param {String} either an object or a string..
56546 setValue : function(v){
56548 v = v || []; // empty set..
56549 // this does not seem smart - it really only affects memoryproxy grids..
56550 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
56551 var ds = this.grid.getDataSource();
56552 // assumes a json reader..
56554 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
56555 ds.loadData( data);
56557 // clear selection so it does not get stale.
56558 if (this.grid.sm) {
56559 this.grid.sm.clearSelections();
56562 Roo.form.GridField.superclass.setValue.call(this, v);
56563 this.refreshValue();
56564 // should load data in the grid really....
56568 refreshValue: function() {
56570 this.grid.getDataSource().each(function(r) {
56573 this.el.dom.value = Roo.encode(val);
56581 * Ext JS Library 1.1.1
56582 * Copyright(c) 2006-2007, Ext JS, LLC.
56584 * Originally Released Under LGPL - original licence link has changed is not relivant.
56587 * <script type="text/javascript">
56590 * @class Roo.form.DisplayField
56591 * @extends Roo.form.Field
56592 * A generic Field to display non-editable data.
56593 * @cfg {Boolean} closable (true|false) default false
56595 * Creates a new Display Field item.
56596 * @param {Object} config Configuration options
56598 Roo.form.DisplayField = function(config){
56599 Roo.form.DisplayField.superclass.constructor.call(this, config);
56604 * Fires after the click the close btn
56605 * @param {Roo.form.DisplayField} this
56611 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
56612 inputType: 'hidden',
56618 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56620 focusClass : undefined,
56622 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56624 fieldClass: 'x-form-field',
56627 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
56629 valueRenderer: undefined,
56633 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56634 * {tag: "input", type: "checkbox", autocomplete: "off"})
56637 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
56641 onResize : function(){
56642 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
56646 initEvents : function(){
56647 // Roo.form.Checkbox.superclass.initEvents.call(this);
56648 // has no events...
56651 this.closeEl.on('click', this.onClose, this);
56657 getResizeEl : function(){
56661 getPositionEl : function(){
56666 onRender : function(ct, position){
56668 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
56669 //if(this.inputValue !== undefined){
56670 this.wrap = this.el.wrap();
56672 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
56675 this.closeEl = this.wrap.createChild({ tag: 'div', cls: 'x-dlg-close'});
56678 if (this.bodyStyle) {
56679 this.viewEl.applyStyles(this.bodyStyle);
56681 //this.viewEl.setStyle('padding', '2px');
56683 this.setValue(this.value);
56688 initValue : Roo.emptyFn,
56693 onClick : function(){
56698 * Sets the checked state of the checkbox.
56699 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
56701 setValue : function(v){
56703 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
56704 // this might be called before we have a dom element..
56705 if (!this.viewEl) {
56708 this.viewEl.dom.innerHTML = html;
56709 Roo.form.DisplayField.superclass.setValue.call(this, v);
56713 onClose : function(e)
56715 e.preventDefault();
56717 this.fireEvent('close', this);
56726 * @class Roo.form.DayPicker
56727 * @extends Roo.form.Field
56728 * A Day picker show [M] [T] [W] ....
56730 * Creates a new Day Picker
56731 * @param {Object} config Configuration options
56733 Roo.form.DayPicker= function(config){
56734 Roo.form.DayPicker.superclass.constructor.call(this, config);
56738 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
56740 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56742 focusClass : undefined,
56744 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56746 fieldClass: "x-form-field",
56749 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56750 * {tag: "input", type: "checkbox", autocomplete: "off"})
56752 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "new-password"},
56755 actionMode : 'viewEl',
56759 inputType : 'hidden',
56762 inputElement: false, // real input element?
56763 basedOn: false, // ????
56765 isFormField: true, // not sure where this is needed!!!!
56767 onResize : function(){
56768 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
56769 if(!this.boxLabel){
56770 this.el.alignTo(this.wrap, 'c-c');
56774 initEvents : function(){
56775 Roo.form.Checkbox.superclass.initEvents.call(this);
56776 this.el.on("click", this.onClick, this);
56777 this.el.on("change", this.onClick, this);
56781 getResizeEl : function(){
56785 getPositionEl : function(){
56791 onRender : function(ct, position){
56792 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
56794 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
56796 var r1 = '<table><tr>';
56797 var r2 = '<tr class="x-form-daypick-icons">';
56798 for (var i=0; i < 7; i++) {
56799 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
56800 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
56803 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
56804 viewEl.select('img').on('click', this.onClick, this);
56805 this.viewEl = viewEl;
56808 // this will not work on Chrome!!!
56809 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
56810 this.el.on('propertychange', this.setFromHidden, this); //ie
56818 initValue : Roo.emptyFn,
56821 * Returns the checked state of the checkbox.
56822 * @return {Boolean} True if checked, else false
56824 getValue : function(){
56825 return this.el.dom.value;
56830 onClick : function(e){
56831 //this.setChecked(!this.checked);
56832 Roo.get(e.target).toggleClass('x-menu-item-checked');
56833 this.refreshValue();
56834 //if(this.el.dom.checked != this.checked){
56835 // this.setValue(this.el.dom.checked);
56840 refreshValue : function()
56843 this.viewEl.select('img',true).each(function(e,i,n) {
56844 val += e.is(".x-menu-item-checked") ? String(n) : '';
56846 this.setValue(val, true);
56850 * Sets the checked state of the checkbox.
56851 * On is always based on a string comparison between inputValue and the param.
56852 * @param {Boolean/String} value - the value to set
56853 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
56855 setValue : function(v,suppressEvent){
56856 if (!this.el.dom) {
56859 var old = this.el.dom.value ;
56860 this.el.dom.value = v;
56861 if (suppressEvent) {
56865 // update display..
56866 this.viewEl.select('img',true).each(function(e,i,n) {
56868 var on = e.is(".x-menu-item-checked");
56869 var newv = v.indexOf(String(n)) > -1;
56871 e.toggleClass('x-menu-item-checked');
56877 this.fireEvent('change', this, v, old);
56882 // handle setting of hidden value by some other method!!?!?
56883 setFromHidden: function()
56888 //console.log("SET FROM HIDDEN");
56889 //alert('setFrom hidden');
56890 this.setValue(this.el.dom.value);
56893 onDestroy : function()
56896 Roo.get(this.viewEl).remove();
56899 Roo.form.DayPicker.superclass.onDestroy.call(this);
56903 * RooJS Library 1.1.1
56904 * Copyright(c) 2008-2011 Alan Knowles
56911 * @class Roo.form.ComboCheck
56912 * @extends Roo.form.ComboBox
56913 * A combobox for multiple select items.
56915 * FIXME - could do with a reset button..
56918 * Create a new ComboCheck
56919 * @param {Object} config Configuration options
56921 Roo.form.ComboCheck = function(config){
56922 Roo.form.ComboCheck.superclass.constructor.call(this, config);
56923 // should verify some data...
56925 // hiddenName = required..
56926 // displayField = required
56927 // valudField == required
56928 var req= [ 'hiddenName', 'displayField', 'valueField' ];
56930 Roo.each(req, function(e) {
56931 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
56932 throw "Roo.form.ComboCheck : missing value for: " + e;
56939 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
56944 selectedClass: 'x-menu-item-checked',
56947 onRender : function(ct, position){
56953 var cls = 'x-combo-list';
56956 this.tpl = new Roo.Template({
56957 html : '<div class="'+cls+'-item x-menu-check-item">' +
56958 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
56959 '<span>{' + this.displayField + '}</span>' +
56966 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
56967 this.view.singleSelect = false;
56968 this.view.multiSelect = true;
56969 this.view.toggleSelect = true;
56970 this.pageTb.add(new Roo.Toolbar.Fill(),{
56972 text: 'Select All',
56973 handler: function() {
56979 handler: function() {
56985 cleanLeadingSpace : function(e)
56987 // this is disabled, as it retriggers setvalue on blur
56990 doForce : function() {
56991 // no idea what this did, but it blanks out our values.
56994 onViewOver : function(e, t){
57000 onViewClick : function(doFocus,index){
57004 select: function () {
57005 //Roo.log("SELECT CALLED");
57008 selectByValue : function(xv, scrollIntoView){
57009 var ar = this.getValueArray();
57012 Roo.each(ar, function(v) {
57013 if(v === undefined || v === null){
57016 var r = this.findRecord(this.valueField, v);
57018 sels.push(this.store.indexOf(r))
57022 this.view.select(sels);
57026 selectAll : function()
57029 this.store.each(function(r,i) {
57032 this.view.select(sels);
57038 onSelect : function(record, index){
57039 // Roo.log("onselect Called");
57040 // this is only called by the clear button now..
57041 this.view.clearSelections();
57042 this.setValue('[]');
57043 if (this.value != this.valueBefore) {
57044 this.fireEvent('change', this, this.value, this.valueBefore);
57045 this.valueBefore = this.value;
57048 getValueArray : function()
57053 //Roo.log(this.value);
57054 if (typeof(this.value) == 'undefined') {
57057 var ar = Roo.decode(this.value);
57058 return ar instanceof Array ? ar : []; //?? valid?
57061 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
57066 expand : function ()
57069 Roo.form.ComboCheck.superclass.expand.call(this);
57070 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
57071 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
57076 collapse : function(){
57077 Roo.form.ComboCheck.superclass.collapse.call(this);
57078 var sl = this.view.getSelectedIndexes();
57079 var st = this.store;
57083 Roo.each(sl, function(i) {
57085 nv.push(r.get(this.valueField));
57087 this.setValue(Roo.encode(nv));
57088 if (this.value != this.valueBefore) {
57090 this.fireEvent('change', this, this.value, this.valueBefore);
57091 this.valueBefore = this.value;
57096 setValue : function(v){
57100 var vals = this.getValueArray();
57102 Roo.each(vals, function(k) {
57103 var r = this.findRecord(this.valueField, k);
57105 tv.push(r.data[this.displayField]);
57106 }else if(this.valueNotFoundText !== undefined){
57107 tv.push( this.valueNotFoundText );
57112 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
57113 this.hiddenField.value = v;
57119 * Ext JS Library 1.1.1
57120 * Copyright(c) 2006-2007, Ext JS, LLC.
57122 * Originally Released Under LGPL - original licence link has changed is not relivant.
57125 * <script type="text/javascript">
57129 * @class Roo.form.Signature
57130 * @extends Roo.form.Field
57134 * @param {Object} config Configuration options
57137 Roo.form.Signature = function(config){
57138 Roo.form.Signature.superclass.constructor.call(this, config);
57140 this.addEvents({// not in used??
57143 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
57144 * @param {Roo.form.Signature} combo This combo box
57149 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
57150 * @param {Roo.form.ComboBox} combo This combo box
57151 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
57157 Roo.extend(Roo.form.Signature, Roo.form.Field, {
57159 * @cfg {Object} labels Label to use when rendering a form.
57163 * confirm : "Confirm"
57168 confirm : "Confirm"
57171 * @cfg {Number} width The signature panel width (defaults to 300)
57175 * @cfg {Number} height The signature panel height (defaults to 100)
57179 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
57181 allowBlank : false,
57184 // {Object} signPanel The signature SVG panel element (defaults to {})
57186 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
57187 isMouseDown : false,
57188 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
57189 isConfirmed : false,
57190 // {String} signatureTmp SVG mapping string (defaults to empty string)
57194 defaultAutoCreate : { // modified by initCompnoent..
57200 onRender : function(ct, position){
57202 Roo.form.Signature.superclass.onRender.call(this, ct, position);
57204 this.wrap = this.el.wrap({
57205 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
57208 this.createToolbar(this);
57209 this.signPanel = this.wrap.createChild({
57211 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
57215 this.svgID = Roo.id();
57216 this.svgEl = this.signPanel.createChild({
57217 xmlns : 'http://www.w3.org/2000/svg',
57219 id : this.svgID + "-svg",
57221 height: this.height,
57222 viewBox: '0 0 '+this.width+' '+this.height,
57226 id: this.svgID + "-svg-r",
57228 height: this.height,
57233 id: this.svgID + "-svg-l",
57235 y1: (this.height*0.8), // start set the line in 80% of height
57236 x2: this.width, // end
57237 y2: (this.height*0.8), // end set the line in 80% of height
57239 'stroke-width': "1",
57240 'stroke-dasharray': "3",
57241 'shape-rendering': "crispEdges",
57242 'pointer-events': "none"
57246 id: this.svgID + "-svg-p",
57248 'stroke-width': "3",
57250 'pointer-events': 'none'
57255 this.svgBox = this.svgEl.dom.getScreenCTM();
57257 createSVG : function(){
57258 var svg = this.signPanel;
57259 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
57262 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
57263 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
57264 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
57265 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
57266 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
57267 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
57268 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
57271 isTouchEvent : function(e){
57272 return e.type.match(/^touch/);
57274 getCoords : function (e) {
57275 var pt = this.svgEl.dom.createSVGPoint();
57278 if (this.isTouchEvent(e)) {
57279 pt.x = e.targetTouches[0].clientX;
57280 pt.y = e.targetTouches[0].clientY;
57282 var a = this.svgEl.dom.getScreenCTM();
57283 var b = a.inverse();
57284 var mx = pt.matrixTransform(b);
57285 return mx.x + ',' + mx.y;
57287 //mouse event headler
57288 down : function (e) {
57289 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
57290 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
57292 this.isMouseDown = true;
57294 e.preventDefault();
57296 move : function (e) {
57297 if (this.isMouseDown) {
57298 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
57299 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
57302 e.preventDefault();
57304 up : function (e) {
57305 this.isMouseDown = false;
57306 var sp = this.signatureTmp.split(' ');
57309 if(!sp[sp.length-2].match(/^L/)){
57313 this.signatureTmp = sp.join(" ");
57316 if(this.getValue() != this.signatureTmp){
57317 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
57318 this.isConfirmed = false;
57320 e.preventDefault();
57324 * Protected method that will not generally be called directly. It
57325 * is called when the editor creates its toolbar. Override this method if you need to
57326 * add custom toolbar buttons.
57327 * @param {HtmlEditor} editor
57329 createToolbar : function(editor){
57330 function btn(id, toggle, handler){
57331 var xid = fid + '-'+ id ;
57335 cls : 'x-btn-icon x-edit-'+id,
57336 enableToggle:toggle !== false,
57337 scope: editor, // was editor...
57338 handler:handler||editor.relayBtnCmd,
57339 clickEvent:'mousedown',
57340 tooltip: etb.buttonTips[id] || undefined, ///tips ???
57346 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
57350 cls : ' x-signature-btn x-signature-'+id,
57351 scope: editor, // was editor...
57352 handler: this.reset,
57353 clickEvent:'mousedown',
57354 text: this.labels.clear
57361 cls : ' x-signature-btn x-signature-'+id,
57362 scope: editor, // was editor...
57363 handler: this.confirmHandler,
57364 clickEvent:'mousedown',
57365 text: this.labels.confirm
57372 * when user is clicked confirm then show this image.....
57374 * @return {String} Image Data URI
57376 getImageDataURI : function(){
57377 var svg = this.svgEl.dom.parentNode.innerHTML;
57378 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
57383 * @return {Boolean} this.isConfirmed
57385 getConfirmed : function(){
57386 return this.isConfirmed;
57390 * @return {Number} this.width
57392 getWidth : function(){
57397 * @return {Number} this.height
57399 getHeight : function(){
57400 return this.height;
57403 getSignature : function(){
57404 return this.signatureTmp;
57407 reset : function(){
57408 this.signatureTmp = '';
57409 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
57410 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
57411 this.isConfirmed = false;
57412 Roo.form.Signature.superclass.reset.call(this);
57414 setSignature : function(s){
57415 this.signatureTmp = s;
57416 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
57417 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
57419 this.isConfirmed = false;
57420 Roo.form.Signature.superclass.reset.call(this);
57423 // Roo.log(this.signPanel.dom.contentWindow.up())
57426 setConfirmed : function(){
57430 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
57433 confirmHandler : function(){
57434 if(!this.getSignature()){
57438 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
57439 this.setValue(this.getSignature());
57440 this.isConfirmed = true;
57442 this.fireEvent('confirm', this);
57445 // Subclasses should provide the validation implementation by overriding this
57446 validateValue : function(value){
57447 if(this.allowBlank){
57451 if(this.isConfirmed){
57458 * Ext JS Library 1.1.1
57459 * Copyright(c) 2006-2007, Ext JS, LLC.
57461 * Originally Released Under LGPL - original licence link has changed is not relivant.
57464 * <script type="text/javascript">
57469 * @class Roo.form.ComboBox
57470 * @extends Roo.form.TriggerField
57471 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
57473 * Create a new ComboBox.
57474 * @param {Object} config Configuration options
57476 Roo.form.Select = function(config){
57477 Roo.form.Select.superclass.constructor.call(this, config);
57481 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
57483 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
57486 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
57487 * rendering into an Roo.Editor, defaults to false)
57490 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
57491 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
57494 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
57497 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
57498 * the dropdown list (defaults to undefined, with no header element)
57502 * @cfg {String/Roo.Template} tpl The template to use to render the output
57506 defaultAutoCreate : {tag: "select" },
57508 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
57510 listWidth: undefined,
57512 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
57513 * mode = 'remote' or 'text' if mode = 'local')
57515 displayField: undefined,
57517 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
57518 * mode = 'remote' or 'value' if mode = 'local').
57519 * Note: use of a valueField requires the user make a selection
57520 * in order for a value to be mapped.
57522 valueField: undefined,
57526 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
57527 * field's data value (defaults to the underlying DOM element's name)
57529 hiddenName: undefined,
57531 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
57535 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
57537 selectedClass: 'x-combo-selected',
57539 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
57540 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
57541 * which displays a downward arrow icon).
57543 triggerClass : 'x-form-arrow-trigger',
57545 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
57549 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
57550 * anchor positions (defaults to 'tl-bl')
57552 listAlign: 'tl-bl?',
57554 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
57558 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
57559 * query specified by the allQuery config option (defaults to 'query')
57561 triggerAction: 'query',
57563 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
57564 * (defaults to 4, does not apply if editable = false)
57568 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
57569 * delay (typeAheadDelay) if it matches a known value (defaults to false)
57573 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
57574 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
57578 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
57579 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
57583 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
57584 * when editable = true (defaults to false)
57586 selectOnFocus:false,
57588 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
57590 queryParam: 'query',
57592 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
57593 * when mode = 'remote' (defaults to 'Loading...')
57595 loadingText: 'Loading...',
57597 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
57601 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
57605 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
57606 * traditional select (defaults to true)
57610 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
57614 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
57618 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
57619 * listWidth has a higher value)
57623 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
57624 * allow the user to set arbitrary text into the field (defaults to false)
57626 forceSelection:false,
57628 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
57629 * if typeAhead = true (defaults to 250)
57631 typeAheadDelay : 250,
57633 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
57634 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
57636 valueNotFoundText : undefined,
57639 * @cfg {String} defaultValue The value displayed after loading the store.
57644 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
57646 blockFocus : false,
57649 * @cfg {Boolean} disableClear Disable showing of clear button.
57651 disableClear : false,
57653 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
57655 alwaysQuery : false,
57661 // element that contains real text value.. (when hidden is used..)
57664 onRender : function(ct, position){
57665 Roo.form.Field.prototype.onRender.call(this, ct, position);
57668 this.store.on('beforeload', this.onBeforeLoad, this);
57669 this.store.on('load', this.onLoad, this);
57670 this.store.on('loadexception', this.onLoadException, this);
57671 this.store.load({});
57679 initEvents : function(){
57680 //Roo.form.ComboBox.superclass.initEvents.call(this);
57684 onDestroy : function(){
57687 this.store.un('beforeload', this.onBeforeLoad, this);
57688 this.store.un('load', this.onLoad, this);
57689 this.store.un('loadexception', this.onLoadException, this);
57691 //Roo.form.ComboBox.superclass.onDestroy.call(this);
57695 fireKey : function(e){
57696 if(e.isNavKeyPress() && !this.list.isVisible()){
57697 this.fireEvent("specialkey", this, e);
57702 onResize: function(w, h){
57710 * Allow or prevent the user from directly editing the field text. If false is passed,
57711 * the user will only be able to select from the items defined in the dropdown list. This method
57712 * is the runtime equivalent of setting the 'editable' config option at config time.
57713 * @param {Boolean} value True to allow the user to directly edit the field text
57715 setEditable : function(value){
57720 onBeforeLoad : function(){
57722 Roo.log("Select before load");
57725 this.innerList.update(this.loadingText ?
57726 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
57727 //this.restrictHeight();
57728 this.selectedIndex = -1;
57732 onLoad : function(){
57735 var dom = this.el.dom;
57736 dom.innerHTML = '';
57737 var od = dom.ownerDocument;
57739 if (this.emptyText) {
57740 var op = od.createElement('option');
57741 op.setAttribute('value', '');
57742 op.innerHTML = String.format('{0}', this.emptyText);
57743 dom.appendChild(op);
57745 if(this.store.getCount() > 0){
57747 var vf = this.valueField;
57748 var df = this.displayField;
57749 this.store.data.each(function(r) {
57750 // which colmsn to use... testing - cdoe / title..
57751 var op = od.createElement('option');
57752 op.setAttribute('value', r.data[vf]);
57753 op.innerHTML = String.format('{0}', r.data[df]);
57754 dom.appendChild(op);
57756 if (typeof(this.defaultValue != 'undefined')) {
57757 this.setValue(this.defaultValue);
57762 //this.onEmptyResults();
57767 onLoadException : function()
57769 dom.innerHTML = '';
57771 Roo.log("Select on load exception");
57775 Roo.log(this.store.reader.jsonData);
57776 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
57777 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
57783 onTypeAhead : function(){
57788 onSelect : function(record, index){
57789 Roo.log('on select?');
57791 if(this.fireEvent('beforeselect', this, record, index) !== false){
57792 this.setFromData(index > -1 ? record.data : false);
57794 this.fireEvent('select', this, record, index);
57799 * Returns the currently selected field value or empty string if no value is set.
57800 * @return {String} value The selected value
57802 getValue : function(){
57803 var dom = this.el.dom;
57804 this.value = dom.options[dom.selectedIndex].value;
57810 * Clears any text/value currently set in the field
57812 clearValue : function(){
57814 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
57819 * Sets the specified value into the field. If the value finds a match, the corresponding record text
57820 * will be displayed in the field. If the value does not match the data value of an existing item,
57821 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
57822 * Otherwise the field will be blank (although the value will still be set).
57823 * @param {String} value The value to match
57825 setValue : function(v){
57826 var d = this.el.dom;
57827 for (var i =0; i < d.options.length;i++) {
57828 if (v == d.options[i].value) {
57829 d.selectedIndex = i;
57837 * @property {Object} the last set data for the element
57842 * Sets the value of the field based on a object which is related to the record format for the store.
57843 * @param {Object} value the value to set as. or false on reset?
57845 setFromData : function(o){
57846 Roo.log('setfrom data?');
57852 reset : function(){
57856 findRecord : function(prop, value){
57861 if(this.store.getCount() > 0){
57862 this.store.each(function(r){
57863 if(r.data[prop] == value){
57873 getName: function()
57875 // returns hidden if it's set..
57876 if (!this.rendered) {return ''};
57877 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
57885 onEmptyResults : function(){
57886 Roo.log('empty results');
57891 * Returns true if the dropdown list is expanded, else false.
57893 isExpanded : function(){
57898 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
57899 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57900 * @param {String} value The data value of the item to select
57901 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57902 * selected item if it is not currently in view (defaults to true)
57903 * @return {Boolean} True if the value matched an item in the list, else false
57905 selectByValue : function(v, scrollIntoView){
57906 Roo.log('select By Value');
57909 if(v !== undefined && v !== null){
57910 var r = this.findRecord(this.valueField || this.displayField, v);
57912 this.select(this.store.indexOf(r), scrollIntoView);
57920 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
57921 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57922 * @param {Number} index The zero-based index of the list item to select
57923 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57924 * selected item if it is not currently in view (defaults to true)
57926 select : function(index, scrollIntoView){
57927 Roo.log('select ');
57930 this.selectedIndex = index;
57931 this.view.select(index);
57932 if(scrollIntoView !== false){
57933 var el = this.view.getNode(index);
57935 this.innerList.scrollChildIntoView(el, false);
57943 validateBlur : function(){
57950 initQuery : function(){
57951 this.doQuery(this.getRawValue());
57955 doForce : function(){
57956 if(this.el.dom.value.length > 0){
57957 this.el.dom.value =
57958 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
57964 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
57965 * query allowing the query action to be canceled if needed.
57966 * @param {String} query The SQL query to execute
57967 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
57968 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
57969 * saved in the current store (defaults to false)
57971 doQuery : function(q, forceAll){
57973 Roo.log('doQuery?');
57974 if(q === undefined || q === null){
57979 forceAll: forceAll,
57983 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
57987 forceAll = qe.forceAll;
57988 if(forceAll === true || (q.length >= this.minChars)){
57989 if(this.lastQuery != q || this.alwaysQuery){
57990 this.lastQuery = q;
57991 if(this.mode == 'local'){
57992 this.selectedIndex = -1;
57994 this.store.clearFilter();
57996 this.store.filter(this.displayField, q);
58000 this.store.baseParams[this.queryParam] = q;
58002 params: this.getParams(q)
58007 this.selectedIndex = -1;
58014 getParams : function(q){
58016 //p[this.queryParam] = q;
58019 p.limit = this.pageSize;
58025 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
58027 collapse : function(){
58032 collapseIf : function(e){
58037 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
58039 expand : function(){
58047 * @cfg {Boolean} grow
58051 * @cfg {Number} growMin
58055 * @cfg {Number} growMax
58063 setWidth : function()
58067 getResizeEl : function(){
58070 });//<script type="text/javasscript">
58074 * @class Roo.DDView
58075 * A DnD enabled version of Roo.View.
58076 * @param {Element/String} container The Element in which to create the View.
58077 * @param {String} tpl The template string used to create the markup for each element of the View
58078 * @param {Object} config The configuration properties. These include all the config options of
58079 * {@link Roo.View} plus some specific to this class.<br>
58081 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
58082 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
58084 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
58085 .x-view-drag-insert-above {
58086 border-top:1px dotted #3366cc;
58088 .x-view-drag-insert-below {
58089 border-bottom:1px dotted #3366cc;
58095 Roo.DDView = function(container, tpl, config) {
58096 Roo.DDView.superclass.constructor.apply(this, arguments);
58097 this.getEl().setStyle("outline", "0px none");
58098 this.getEl().unselectable();
58099 if (this.dragGroup) {
58100 this.setDraggable(this.dragGroup.split(","));
58102 if (this.dropGroup) {
58103 this.setDroppable(this.dropGroup.split(","));
58105 if (this.deletable) {
58106 this.setDeletable();
58108 this.isDirtyFlag = false;
58114 Roo.extend(Roo.DDView, Roo.View, {
58115 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
58116 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
58117 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
58118 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
58122 reset: Roo.emptyFn,
58124 clearInvalid: Roo.form.Field.prototype.clearInvalid,
58126 validate: function() {
58130 destroy: function() {
58131 this.purgeListeners();
58132 this.getEl.removeAllListeners();
58133 this.getEl().remove();
58134 if (this.dragZone) {
58135 if (this.dragZone.destroy) {
58136 this.dragZone.destroy();
58139 if (this.dropZone) {
58140 if (this.dropZone.destroy) {
58141 this.dropZone.destroy();
58146 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
58147 getName: function() {
58151 /** Loads the View from a JSON string representing the Records to put into the Store. */
58152 setValue: function(v) {
58154 throw "DDView.setValue(). DDView must be constructed with a valid Store";
58157 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
58158 this.store.proxy = new Roo.data.MemoryProxy(data);
58162 /** @return {String} a parenthesised list of the ids of the Records in the View. */
58163 getValue: function() {
58165 this.store.each(function(rec) {
58166 result += rec.id + ',';
58168 return result.substr(0, result.length - 1) + ')';
58171 getIds: function() {
58172 var i = 0, result = new Array(this.store.getCount());
58173 this.store.each(function(rec) {
58174 result[i++] = rec.id;
58179 isDirty: function() {
58180 return this.isDirtyFlag;
58184 * Part of the Roo.dd.DropZone interface. If no target node is found, the
58185 * whole Element becomes the target, and this causes the drop gesture to append.
58187 getTargetFromEvent : function(e) {
58188 var target = e.getTarget();
58189 while ((target !== null) && (target.parentNode != this.el.dom)) {
58190 target = target.parentNode;
58193 target = this.el.dom.lastChild || this.el.dom;
58199 * Create the drag data which consists of an object which has the property "ddel" as
58200 * the drag proxy element.
58202 getDragData : function(e) {
58203 var target = this.findItemFromChild(e.getTarget());
58205 this.handleSelection(e);
58206 var selNodes = this.getSelectedNodes();
58209 copy: this.copy || (this.allowCopy && e.ctrlKey),
58213 var selectedIndices = this.getSelectedIndexes();
58214 for (var i = 0; i < selectedIndices.length; i++) {
58215 dragData.records.push(this.store.getAt(selectedIndices[i]));
58217 if (selNodes.length == 1) {
58218 dragData.ddel = target.cloneNode(true); // the div element
58220 var div = document.createElement('div'); // create the multi element drag "ghost"
58221 div.className = 'multi-proxy';
58222 for (var i = 0, len = selNodes.length; i < len; i++) {
58223 div.appendChild(selNodes[i].cloneNode(true));
58225 dragData.ddel = div;
58227 //console.log(dragData)
58228 //console.log(dragData.ddel.innerHTML)
58231 //console.log('nodragData')
58235 /** Specify to which ddGroup items in this DDView may be dragged. */
58236 setDraggable: function(ddGroup) {
58237 if (ddGroup instanceof Array) {
58238 Roo.each(ddGroup, this.setDraggable, this);
58241 if (this.dragZone) {
58242 this.dragZone.addToGroup(ddGroup);
58244 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
58245 containerScroll: true,
58249 // Draggability implies selection. DragZone's mousedown selects the element.
58250 if (!this.multiSelect) { this.singleSelect = true; }
58252 // Wire the DragZone's handlers up to methods in *this*
58253 this.dragZone.getDragData = this.getDragData.createDelegate(this);
58257 /** Specify from which ddGroup this DDView accepts drops. */
58258 setDroppable: function(ddGroup) {
58259 if (ddGroup instanceof Array) {
58260 Roo.each(ddGroup, this.setDroppable, this);
58263 if (this.dropZone) {
58264 this.dropZone.addToGroup(ddGroup);
58266 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
58267 containerScroll: true,
58271 // Wire the DropZone's handlers up to methods in *this*
58272 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
58273 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
58274 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
58275 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
58276 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
58280 /** Decide whether to drop above or below a View node. */
58281 getDropPoint : function(e, n, dd){
58282 if (n == this.el.dom) { return "above"; }
58283 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
58284 var c = t + (b - t) / 2;
58285 var y = Roo.lib.Event.getPageY(e);
58293 onNodeEnter : function(n, dd, e, data){
58297 onNodeOver : function(n, dd, e, data){
58298 var pt = this.getDropPoint(e, n, dd);
58299 // set the insert point style on the target node
58300 var dragElClass = this.dropNotAllowed;
58303 if (pt == "above"){
58304 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
58305 targetElClass = "x-view-drag-insert-above";
58307 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
58308 targetElClass = "x-view-drag-insert-below";
58310 if (this.lastInsertClass != targetElClass){
58311 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
58312 this.lastInsertClass = targetElClass;
58315 return dragElClass;
58318 onNodeOut : function(n, dd, e, data){
58319 this.removeDropIndicators(n);
58322 onNodeDrop : function(n, dd, e, data){
58323 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
58326 var pt = this.getDropPoint(e, n, dd);
58327 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
58328 if (pt == "below") { insertAt++; }
58329 for (var i = 0; i < data.records.length; i++) {
58330 var r = data.records[i];
58331 var dup = this.store.getById(r.id);
58332 if (dup && (dd != this.dragZone)) {
58333 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
58336 this.store.insert(insertAt++, r.copy());
58338 data.source.isDirtyFlag = true;
58340 this.store.insert(insertAt++, r);
58342 this.isDirtyFlag = true;
58345 this.dragZone.cachedTarget = null;
58349 removeDropIndicators : function(n){
58351 Roo.fly(n).removeClass([
58352 "x-view-drag-insert-above",
58353 "x-view-drag-insert-below"]);
58354 this.lastInsertClass = "_noclass";
58359 * Utility method. Add a delete option to the DDView's context menu.
58360 * @param {String} imageUrl The URL of the "delete" icon image.
58362 setDeletable: function(imageUrl) {
58363 if (!this.singleSelect && !this.multiSelect) {
58364 this.singleSelect = true;
58366 var c = this.getContextMenu();
58367 this.contextMenu.on("itemclick", function(item) {
58370 this.remove(this.getSelectedIndexes());
58374 this.contextMenu.add({
58381 /** Return the context menu for this DDView. */
58382 getContextMenu: function() {
58383 if (!this.contextMenu) {
58384 // Create the View's context menu
58385 this.contextMenu = new Roo.menu.Menu({
58386 id: this.id + "-contextmenu"
58388 this.el.on("contextmenu", this.showContextMenu, this);
58390 return this.contextMenu;
58393 disableContextMenu: function() {
58394 if (this.contextMenu) {
58395 this.el.un("contextmenu", this.showContextMenu, this);
58399 showContextMenu: function(e, item) {
58400 item = this.findItemFromChild(e.getTarget());
58403 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
58404 this.contextMenu.showAt(e.getXY());
58409 * Remove {@link Roo.data.Record}s at the specified indices.
58410 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
58412 remove: function(selectedIndices) {
58413 selectedIndices = [].concat(selectedIndices);
58414 for (var i = 0; i < selectedIndices.length; i++) {
58415 var rec = this.store.getAt(selectedIndices[i]);
58416 this.store.remove(rec);
58421 * Double click fires the event, but also, if this is draggable, and there is only one other
58422 * related DropZone, it transfers the selected node.
58424 onDblClick : function(e){
58425 var item = this.findItemFromChild(e.getTarget());
58427 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
58430 if (this.dragGroup) {
58431 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
58432 while (targets.indexOf(this.dropZone) > -1) {
58433 targets.remove(this.dropZone);
58435 if (targets.length == 1) {
58436 this.dragZone.cachedTarget = null;
58437 var el = Roo.get(targets[0].getEl());
58438 var box = el.getBox(true);
58439 targets[0].onNodeDrop(el.dom, {
58441 xy: [box.x, box.y + box.height - 1]
58442 }, null, this.getDragData(e));
58448 handleSelection: function(e) {
58449 this.dragZone.cachedTarget = null;
58450 var item = this.findItemFromChild(e.getTarget());
58452 this.clearSelections(true);
58455 if (item && (this.multiSelect || this.singleSelect)){
58456 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
58457 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
58458 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
58459 this.unselect(item);
58461 this.select(item, this.multiSelect && e.ctrlKey);
58462 this.lastSelection = item;
58467 onItemClick : function(item, index, e){
58468 if(this.fireEvent("beforeclick", this, index, item, e) === false){
58474 unselect : function(nodeInfo, suppressEvent){
58475 var node = this.getNode(nodeInfo);
58476 if(node && this.isSelected(node)){
58477 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
58478 Roo.fly(node).removeClass(this.selectedClass);
58479 this.selections.remove(node);
58480 if(!suppressEvent){
58481 this.fireEvent("selectionchange", this, this.selections);
58489 * Ext JS Library 1.1.1
58490 * Copyright(c) 2006-2007, Ext JS, LLC.
58492 * Originally Released Under LGPL - original licence link has changed is not relivant.
58495 * <script type="text/javascript">
58499 * @class Roo.LayoutManager
58500 * @extends Roo.util.Observable
58501 * Base class for layout managers.
58503 Roo.LayoutManager = function(container, config){
58504 Roo.LayoutManager.superclass.constructor.call(this);
58505 this.el = Roo.get(container);
58506 // ie scrollbar fix
58507 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
58508 document.body.scroll = "no";
58509 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
58510 this.el.position('relative');
58512 this.id = this.el.id;
58513 this.el.addClass("x-layout-container");
58514 /** false to disable window resize monitoring @type Boolean */
58515 this.monitorWindowResize = true;
58520 * Fires when a layout is performed.
58521 * @param {Roo.LayoutManager} this
58525 * @event regionresized
58526 * Fires when the user resizes a region.
58527 * @param {Roo.LayoutRegion} region The resized region
58528 * @param {Number} newSize The new size (width for east/west, height for north/south)
58530 "regionresized" : true,
58532 * @event regioncollapsed
58533 * Fires when a region is collapsed.
58534 * @param {Roo.LayoutRegion} region The collapsed region
58536 "regioncollapsed" : true,
58538 * @event regionexpanded
58539 * Fires when a region is expanded.
58540 * @param {Roo.LayoutRegion} region The expanded region
58542 "regionexpanded" : true
58544 this.updating = false;
58545 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
58548 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
58550 * Returns true if this layout is currently being updated
58551 * @return {Boolean}
58553 isUpdating : function(){
58554 return this.updating;
58558 * Suspend the LayoutManager from doing auto-layouts while
58559 * making multiple add or remove calls
58561 beginUpdate : function(){
58562 this.updating = true;
58566 * Restore auto-layouts and optionally disable the manager from performing a layout
58567 * @param {Boolean} noLayout true to disable a layout update
58569 endUpdate : function(noLayout){
58570 this.updating = false;
58576 layout: function(){
58580 onRegionResized : function(region, newSize){
58581 this.fireEvent("regionresized", region, newSize);
58585 onRegionCollapsed : function(region){
58586 this.fireEvent("regioncollapsed", region);
58589 onRegionExpanded : function(region){
58590 this.fireEvent("regionexpanded", region);
58594 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
58595 * performs box-model adjustments.
58596 * @return {Object} The size as an object {width: (the width), height: (the height)}
58598 getViewSize : function(){
58600 if(this.el.dom != document.body){
58601 size = this.el.getSize();
58603 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
58605 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
58606 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
58611 * Returns the Element this layout is bound to.
58612 * @return {Roo.Element}
58614 getEl : function(){
58619 * Returns the specified region.
58620 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
58621 * @return {Roo.LayoutRegion}
58623 getRegion : function(target){
58624 return this.regions[target.toLowerCase()];
58627 onWindowResize : function(){
58628 if(this.monitorWindowResize){
58634 * Ext JS Library 1.1.1
58635 * Copyright(c) 2006-2007, Ext JS, LLC.
58637 * Originally Released Under LGPL - original licence link has changed is not relivant.
58640 * <script type="text/javascript">
58643 * @class Roo.BorderLayout
58644 * @extends Roo.LayoutManager
58645 * @children Roo.ContentPanel
58646 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
58647 * please see: <br><br>
58648 * <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>
58649 * <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>
58652 var layout = new Roo.BorderLayout(document.body, {
58686 preferredTabWidth: 150
58691 var CP = Roo.ContentPanel;
58693 layout.beginUpdate();
58694 layout.add("north", new CP("north", "North"));
58695 layout.add("south", new CP("south", {title: "South", closable: true}));
58696 layout.add("west", new CP("west", {title: "West"}));
58697 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
58698 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
58699 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
58700 layout.getRegion("center").showPanel("center1");
58701 layout.endUpdate();
58704 <b>The container the layout is rendered into can be either the body element or any other element.
58705 If it is not the body element, the container needs to either be an absolute positioned element,
58706 or you will need to add "position:relative" to the css of the container. You will also need to specify
58707 the container size if it is not the body element.</b>
58710 * Create a new BorderLayout
58711 * @param {String/HTMLElement/Element} container The container this layout is bound to
58712 * @param {Object} config Configuration options
58714 Roo.BorderLayout = function(container, config){
58715 config = config || {};
58716 Roo.BorderLayout.superclass.constructor.call(this, container, config);
58717 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
58718 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
58719 var target = this.factory.validRegions[i];
58720 if(config[target]){
58721 this.addRegion(target, config[target]);
58726 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
58729 * @cfg {Roo.LayoutRegion} east
58732 * @cfg {Roo.LayoutRegion} west
58735 * @cfg {Roo.LayoutRegion} north
58738 * @cfg {Roo.LayoutRegion} south
58741 * @cfg {Roo.LayoutRegion} center
58744 * Creates and adds a new region if it doesn't already exist.
58745 * @param {String} target The target region key (north, south, east, west or center).
58746 * @param {Object} config The regions config object
58747 * @return {BorderLayoutRegion} The new region
58749 addRegion : function(target, config){
58750 if(!this.regions[target]){
58751 var r = this.factory.create(target, this, config);
58752 this.bindRegion(target, r);
58754 return this.regions[target];
58758 bindRegion : function(name, r){
58759 this.regions[name] = r;
58760 r.on("visibilitychange", this.layout, this);
58761 r.on("paneladded", this.layout, this);
58762 r.on("panelremoved", this.layout, this);
58763 r.on("invalidated", this.layout, this);
58764 r.on("resized", this.onRegionResized, this);
58765 r.on("collapsed", this.onRegionCollapsed, this);
58766 r.on("expanded", this.onRegionExpanded, this);
58770 * Performs a layout update.
58772 layout : function(){
58773 if(this.updating) {
58776 var size = this.getViewSize();
58777 var w = size.width;
58778 var h = size.height;
58783 //var x = 0, y = 0;
58785 var rs = this.regions;
58786 var north = rs["north"];
58787 var south = rs["south"];
58788 var west = rs["west"];
58789 var east = rs["east"];
58790 var center = rs["center"];
58791 //if(this.hideOnLayout){ // not supported anymore
58792 //c.el.setStyle("display", "none");
58794 if(north && north.isVisible()){
58795 var b = north.getBox();
58796 var m = north.getMargins();
58797 b.width = w - (m.left+m.right);
58800 centerY = b.height + b.y + m.bottom;
58801 centerH -= centerY;
58802 north.updateBox(this.safeBox(b));
58804 if(south && south.isVisible()){
58805 var b = south.getBox();
58806 var m = south.getMargins();
58807 b.width = w - (m.left+m.right);
58809 var totalHeight = (b.height + m.top + m.bottom);
58810 b.y = h - totalHeight + m.top;
58811 centerH -= totalHeight;
58812 south.updateBox(this.safeBox(b));
58814 if(west && west.isVisible()){
58815 var b = west.getBox();
58816 var m = west.getMargins();
58817 b.height = centerH - (m.top+m.bottom);
58819 b.y = centerY + m.top;
58820 var totalWidth = (b.width + m.left + m.right);
58821 centerX += totalWidth;
58822 centerW -= totalWidth;
58823 west.updateBox(this.safeBox(b));
58825 if(east && east.isVisible()){
58826 var b = east.getBox();
58827 var m = east.getMargins();
58828 b.height = centerH - (m.top+m.bottom);
58829 var totalWidth = (b.width + m.left + m.right);
58830 b.x = w - totalWidth + m.left;
58831 b.y = centerY + m.top;
58832 centerW -= totalWidth;
58833 east.updateBox(this.safeBox(b));
58836 var m = center.getMargins();
58838 x: centerX + m.left,
58839 y: centerY + m.top,
58840 width: centerW - (m.left+m.right),
58841 height: centerH - (m.top+m.bottom)
58843 //if(this.hideOnLayout){
58844 //center.el.setStyle("display", "block");
58846 center.updateBox(this.safeBox(centerBox));
58849 this.fireEvent("layout", this);
58853 safeBox : function(box){
58854 box.width = Math.max(0, box.width);
58855 box.height = Math.max(0, box.height);
58860 * Adds a ContentPanel (or subclass) to this layout.
58861 * @param {String} target The target region key (north, south, east, west or center).
58862 * @param {Roo.ContentPanel} panel The panel to add
58863 * @return {Roo.ContentPanel} The added panel
58865 add : function(target, panel){
58867 target = target.toLowerCase();
58868 return this.regions[target].add(panel);
58872 * Remove a ContentPanel (or subclass) to this layout.
58873 * @param {String} target The target region key (north, south, east, west or center).
58874 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
58875 * @return {Roo.ContentPanel} The removed panel
58877 remove : function(target, panel){
58878 target = target.toLowerCase();
58879 return this.regions[target].remove(panel);
58883 * Searches all regions for a panel with the specified id
58884 * @param {String} panelId
58885 * @return {Roo.ContentPanel} The panel or null if it wasn't found
58887 findPanel : function(panelId){
58888 var rs = this.regions;
58889 for(var target in rs){
58890 if(typeof rs[target] != "function"){
58891 var p = rs[target].getPanel(panelId);
58901 * Searches all regions for a panel with the specified id and activates (shows) it.
58902 * @param {String/ContentPanel} panelId The panels id or the panel itself
58903 * @return {Roo.ContentPanel} The shown panel or null
58905 showPanel : function(panelId) {
58906 var rs = this.regions;
58907 for(var target in rs){
58908 var r = rs[target];
58909 if(typeof r != "function"){
58910 if(r.hasPanel(panelId)){
58911 return r.showPanel(panelId);
58919 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
58920 * @param {Roo.state.Provider} provider (optional) An alternate state provider
58922 restoreState : function(provider){
58924 provider = Roo.state.Manager;
58926 var sm = new Roo.LayoutStateManager();
58927 sm.init(this, provider);
58931 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
58932 * object should contain properties for each region to add ContentPanels to, and each property's value should be
58933 * a valid ContentPanel config object. Example:
58935 // Create the main layout
58936 var layout = new Roo.BorderLayout('main-ct', {
58947 // Create and add multiple ContentPanels at once via configs
58950 id: 'source-files',
58952 title:'Ext Source Files',
58965 * @param {Object} regions An object containing ContentPanel configs by region name
58967 batchAdd : function(regions){
58968 this.beginUpdate();
58969 for(var rname in regions){
58970 var lr = this.regions[rname];
58972 this.addTypedPanels(lr, regions[rname]);
58979 addTypedPanels : function(lr, ps){
58980 if(typeof ps == 'string'){
58981 lr.add(new Roo.ContentPanel(ps));
58983 else if(ps instanceof Array){
58984 for(var i =0, len = ps.length; i < len; i++){
58985 this.addTypedPanels(lr, ps[i]);
58988 else if(!ps.events){ // raw config?
58990 delete ps.el; // prevent conflict
58991 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
58993 else { // panel object assumed!
58998 * Adds a xtype elements to the layout.
59002 xtype : 'ContentPanel',
59009 xtype : 'NestedLayoutPanel',
59015 items : [ ... list of content panels or nested layout panels.. ]
59019 * @param {Object} cfg Xtype definition of item to add.
59021 addxtype : function(cfg)
59023 // basically accepts a pannel...
59024 // can accept a layout region..!?!?
59025 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
59027 if (!cfg.xtype.match(/Panel$/)) {
59032 if (typeof(cfg.region) == 'undefined') {
59033 Roo.log("Failed to add Panel, region was not set");
59037 var region = cfg.region;
59043 xitems = cfg.items;
59050 case 'ContentPanel': // ContentPanel (el, cfg)
59051 case 'ScrollPanel': // ContentPanel (el, cfg)
59053 if(cfg.autoCreate) {
59054 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
59056 var el = this.el.createChild();
59057 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
59060 this.add(region, ret);
59064 case 'TreePanel': // our new panel!
59065 cfg.el = this.el.createChild();
59066 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
59067 this.add(region, ret);
59070 case 'NestedLayoutPanel':
59071 // create a new Layout (which is a Border Layout...
59072 var el = this.el.createChild();
59073 var clayout = cfg.layout;
59075 clayout.items = clayout.items || [];
59076 // replace this exitems with the clayout ones..
59077 xitems = clayout.items;
59080 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
59081 cfg.background = false;
59083 var layout = new Roo.BorderLayout(el, clayout);
59085 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
59086 //console.log('adding nested layout panel ' + cfg.toSource());
59087 this.add(region, ret);
59088 nb = {}; /// find first...
59093 // needs grid and region
59095 //var el = this.getRegion(region).el.createChild();
59096 var el = this.el.createChild();
59097 // create the grid first...
59099 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
59101 if (region == 'center' && this.active ) {
59102 cfg.background = false;
59104 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
59106 this.add(region, ret);
59107 if (cfg.background) {
59108 ret.on('activate', function(gp) {
59109 if (!gp.grid.rendered) {
59124 if (typeof(Roo[cfg.xtype]) != 'undefined') {
59126 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
59127 this.add(region, ret);
59130 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
59134 // GridPanel (grid, cfg)
59137 this.beginUpdate();
59141 Roo.each(xitems, function(i) {
59142 region = nb && i.region ? i.region : false;
59144 var add = ret.addxtype(i);
59147 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
59148 if (!i.background) {
59149 abn[region] = nb[region] ;
59156 // make the last non-background panel active..
59157 //if (nb) { Roo.log(abn); }
59160 for(var r in abn) {
59161 region = this.getRegion(r);
59163 // tried using nb[r], but it does not work..
59165 region.showPanel(abn[r]);
59176 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
59177 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
59178 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
59179 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
59182 var CP = Roo.ContentPanel;
59184 var layout = Roo.BorderLayout.create({
59188 panels: [new CP("north", "North")]
59197 panels: [new CP("west", {title: "West"})]
59206 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
59215 panels: [new CP("south", {title: "South", closable: true})]
59222 preferredTabWidth: 150,
59224 new CP("center1", {title: "Close Me", closable: true}),
59225 new CP("center2", {title: "Center Panel", closable: false})
59230 layout.getRegion("center").showPanel("center1");
59235 Roo.BorderLayout.create = function(config, targetEl){
59236 var layout = new Roo.BorderLayout(targetEl || document.body, config);
59237 layout.beginUpdate();
59238 var regions = Roo.BorderLayout.RegionFactory.validRegions;
59239 for(var j = 0, jlen = regions.length; j < jlen; j++){
59240 var lr = regions[j];
59241 if(layout.regions[lr] && config[lr].panels){
59242 var r = layout.regions[lr];
59243 var ps = config[lr].panels;
59244 layout.addTypedPanels(r, ps);
59247 layout.endUpdate();
59252 Roo.BorderLayout.RegionFactory = {
59254 validRegions : ["north","south","east","west","center"],
59257 create : function(target, mgr, config){
59258 target = target.toLowerCase();
59259 if(config.lightweight || config.basic){
59260 return new Roo.BasicLayoutRegion(mgr, config, target);
59264 return new Roo.NorthLayoutRegion(mgr, config);
59266 return new Roo.SouthLayoutRegion(mgr, config);
59268 return new Roo.EastLayoutRegion(mgr, config);
59270 return new Roo.WestLayoutRegion(mgr, config);
59272 return new Roo.CenterLayoutRegion(mgr, config);
59274 throw 'Layout region "'+target+'" not supported.';
59278 * Ext JS Library 1.1.1
59279 * Copyright(c) 2006-2007, Ext JS, LLC.
59281 * Originally Released Under LGPL - original licence link has changed is not relivant.
59284 * <script type="text/javascript">
59288 * @class Roo.BasicLayoutRegion
59289 * @extends Roo.util.Observable
59290 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
59291 * and does not have a titlebar, tabs or any other features. All it does is size and position
59292 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
59294 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
59296 this.position = pos;
59299 * @scope Roo.BasicLayoutRegion
59303 * @event beforeremove
59304 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
59305 * @param {Roo.LayoutRegion} this
59306 * @param {Roo.ContentPanel} panel The panel
59307 * @param {Object} e The cancel event object
59309 "beforeremove" : true,
59311 * @event invalidated
59312 * Fires when the layout for this region is changed.
59313 * @param {Roo.LayoutRegion} this
59315 "invalidated" : true,
59317 * @event visibilitychange
59318 * Fires when this region is shown or hidden
59319 * @param {Roo.LayoutRegion} this
59320 * @param {Boolean} visibility true or false
59322 "visibilitychange" : true,
59324 * @event paneladded
59325 * Fires when a panel is added.
59326 * @param {Roo.LayoutRegion} this
59327 * @param {Roo.ContentPanel} panel The panel
59329 "paneladded" : true,
59331 * @event panelremoved
59332 * Fires when a panel is removed.
59333 * @param {Roo.LayoutRegion} this
59334 * @param {Roo.ContentPanel} panel The panel
59336 "panelremoved" : true,
59338 * @event beforecollapse
59339 * Fires when this region before collapse.
59340 * @param {Roo.LayoutRegion} this
59342 "beforecollapse" : true,
59345 * Fires when this region is collapsed.
59346 * @param {Roo.LayoutRegion} this
59348 "collapsed" : true,
59351 * Fires when this region is expanded.
59352 * @param {Roo.LayoutRegion} this
59357 * Fires when this region is slid into view.
59358 * @param {Roo.LayoutRegion} this
59360 "slideshow" : true,
59363 * Fires when this region slides out of view.
59364 * @param {Roo.LayoutRegion} this
59366 "slidehide" : true,
59368 * @event panelactivated
59369 * Fires when a panel is activated.
59370 * @param {Roo.LayoutRegion} this
59371 * @param {Roo.ContentPanel} panel The activated panel
59373 "panelactivated" : true,
59376 * Fires when the user resizes this region.
59377 * @param {Roo.LayoutRegion} this
59378 * @param {Number} newSize The new size (width for east/west, height for north/south)
59382 /** A collection of panels in this region. @type Roo.util.MixedCollection */
59383 this.panels = new Roo.util.MixedCollection();
59384 this.panels.getKey = this.getPanelId.createDelegate(this);
59386 this.activePanel = null;
59387 // ensure listeners are added...
59389 if (config.listeners || config.events) {
59390 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
59391 listeners : config.listeners || {},
59392 events : config.events || {}
59396 if(skipConfig !== true){
59397 this.applyConfig(config);
59401 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
59402 getPanelId : function(p){
59406 applyConfig : function(config){
59407 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
59408 this.config = config;
59413 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
59414 * the width, for horizontal (north, south) the height.
59415 * @param {Number} newSize The new width or height
59417 resizeTo : function(newSize){
59418 var el = this.el ? this.el :
59419 (this.activePanel ? this.activePanel.getEl() : null);
59421 switch(this.position){
59424 el.setWidth(newSize);
59425 this.fireEvent("resized", this, newSize);
59429 el.setHeight(newSize);
59430 this.fireEvent("resized", this, newSize);
59436 getBox : function(){
59437 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
59440 getMargins : function(){
59441 return this.margins;
59444 updateBox : function(box){
59446 var el = this.activePanel.getEl();
59447 el.dom.style.left = box.x + "px";
59448 el.dom.style.top = box.y + "px";
59449 this.activePanel.setSize(box.width, box.height);
59453 * Returns the container element for this region.
59454 * @return {Roo.Element}
59456 getEl : function(){
59457 return this.activePanel;
59461 * Returns true if this region is currently visible.
59462 * @return {Boolean}
59464 isVisible : function(){
59465 return this.activePanel ? true : false;
59468 setActivePanel : function(panel){
59469 panel = this.getPanel(panel);
59470 if(this.activePanel && this.activePanel != panel){
59471 this.activePanel.setActiveState(false);
59472 this.activePanel.getEl().setLeftTop(-10000,-10000);
59474 this.activePanel = panel;
59475 panel.setActiveState(true);
59477 panel.setSize(this.box.width, this.box.height);
59479 this.fireEvent("panelactivated", this, panel);
59480 this.fireEvent("invalidated");
59484 * Show the specified panel.
59485 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
59486 * @return {Roo.ContentPanel} The shown panel or null
59488 showPanel : function(panel){
59489 if(panel = this.getPanel(panel)){
59490 this.setActivePanel(panel);
59496 * Get the active panel for this region.
59497 * @return {Roo.ContentPanel} The active panel or null
59499 getActivePanel : function(){
59500 return this.activePanel;
59504 * Add the passed ContentPanel(s)
59505 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
59506 * @return {Roo.ContentPanel} The panel added (if only one was added)
59508 add : function(panel){
59509 if(arguments.length > 1){
59510 for(var i = 0, len = arguments.length; i < len; i++) {
59511 this.add(arguments[i]);
59515 if(this.hasPanel(panel)){
59516 this.showPanel(panel);
59519 var el = panel.getEl();
59520 if(el.dom.parentNode != this.mgr.el.dom){
59521 this.mgr.el.dom.appendChild(el.dom);
59523 if(panel.setRegion){
59524 panel.setRegion(this);
59526 this.panels.add(panel);
59527 el.setStyle("position", "absolute");
59528 if(!panel.background){
59529 this.setActivePanel(panel);
59530 if(this.config.initialSize && this.panels.getCount()==1){
59531 this.resizeTo(this.config.initialSize);
59534 this.fireEvent("paneladded", this, panel);
59539 * Returns true if the panel is in this region.
59540 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59541 * @return {Boolean}
59543 hasPanel : function(panel){
59544 if(typeof panel == "object"){ // must be panel obj
59545 panel = panel.getId();
59547 return this.getPanel(panel) ? true : false;
59551 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
59552 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59553 * @param {Boolean} preservePanel Overrides the config preservePanel option
59554 * @return {Roo.ContentPanel} The panel that was removed
59556 remove : function(panel, preservePanel){
59557 panel = this.getPanel(panel);
59562 this.fireEvent("beforeremove", this, panel, e);
59563 if(e.cancel === true){
59566 var panelId = panel.getId();
59567 this.panels.removeKey(panelId);
59572 * Returns the panel specified or null if it's not in this region.
59573 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59574 * @return {Roo.ContentPanel}
59576 getPanel : function(id){
59577 if(typeof id == "object"){ // must be panel obj
59580 return this.panels.get(id);
59584 * Returns this regions position (north/south/east/west/center).
59587 getPosition: function(){
59588 return this.position;
59592 * Ext JS Library 1.1.1
59593 * Copyright(c) 2006-2007, Ext JS, LLC.
59595 * Originally Released Under LGPL - original licence link has changed is not relivant.
59598 * <script type="text/javascript">
59602 * @class Roo.LayoutRegion
59603 * @extends Roo.BasicLayoutRegion
59604 * This class represents a region in a layout manager.
59605 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
59606 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
59607 * @cfg {Boolean} floatable False to disable floating (defaults to true)
59608 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
59609 * @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})
59610 * @cfg {String} tabPosition (top|bottom) "top" or "bottom" (defaults to "bottom")
59611 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
59612 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
59613 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
59614 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
59615 * @cfg {String} title The title for the region (overrides panel titles)
59616 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
59617 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
59618 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
59619 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
59620 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
59621 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
59622 * the space available, similar to FireFox 1.5 tabs (defaults to false)
59623 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
59624 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
59625 * @cfg {Boolean} showPin True to show a pin button
59626 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
59627 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
59628 * @cfg {Boolean} disableTabTips True to disable tab tooltips
59629 * @cfg {Number} width For East/West panels
59630 * @cfg {Number} height For North/South panels
59631 * @cfg {Boolean} split To show the splitter
59632 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
59634 Roo.LayoutRegion = function(mgr, config, pos){
59635 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
59636 var dh = Roo.DomHelper;
59637 /** This region's container element
59638 * @type Roo.Element */
59639 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
59640 /** This region's title element
59641 * @type Roo.Element */
59643 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
59644 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
59645 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
59647 this.titleEl.enableDisplayMode();
59648 /** This region's title text element
59649 * @type HTMLElement */
59650 this.titleTextEl = this.titleEl.dom.firstChild;
59651 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
59652 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
59653 this.closeBtn.enableDisplayMode();
59654 this.closeBtn.on("click", this.closeClicked, this);
59655 this.closeBtn.hide();
59657 this.createBody(config);
59658 this.visible = true;
59659 this.collapsed = false;
59661 if(config.hideWhenEmpty){
59663 this.on("paneladded", this.validateVisibility, this);
59664 this.on("panelremoved", this.validateVisibility, this);
59666 this.applyConfig(config);
59669 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
59671 createBody : function(){
59672 /** This region's body element
59673 * @type Roo.Element */
59674 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
59677 applyConfig : function(c){
59678 if(c.collapsible && this.position != "center" && !this.collapsedEl){
59679 var dh = Roo.DomHelper;
59680 if(c.titlebar !== false){
59681 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
59682 this.collapseBtn.on("click", this.collapse, this);
59683 this.collapseBtn.enableDisplayMode();
59685 if(c.showPin === true || this.showPin){
59686 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
59687 this.stickBtn.enableDisplayMode();
59688 this.stickBtn.on("click", this.expand, this);
59689 this.stickBtn.hide();
59692 /** This region's collapsed element
59693 * @type Roo.Element */
59694 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
59695 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
59697 if(c.floatable !== false){
59698 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
59699 this.collapsedEl.on("click", this.collapseClick, this);
59702 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
59703 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
59704 id: "message", unselectable: "on", style:{"float":"left"}});
59705 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
59707 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
59708 this.expandBtn.on("click", this.expand, this);
59710 if(this.collapseBtn){
59711 this.collapseBtn.setVisible(c.collapsible == true);
59713 this.cmargins = c.cmargins || this.cmargins ||
59714 (this.position == "west" || this.position == "east" ?
59715 {top: 0, left: 2, right:2, bottom: 0} :
59716 {top: 2, left: 0, right:0, bottom: 2});
59717 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
59718 this.bottomTabs = c.tabPosition != "top";
59719 this.autoScroll = c.autoScroll || false;
59720 if(this.autoScroll){
59721 this.bodyEl.setStyle("overflow", "auto");
59723 this.bodyEl.setStyle("overflow", "hidden");
59725 //if(c.titlebar !== false){
59726 if((!c.titlebar && !c.title) || c.titlebar === false){
59727 this.titleEl.hide();
59729 this.titleEl.show();
59731 this.titleTextEl.innerHTML = c.title;
59735 this.duration = c.duration || .30;
59736 this.slideDuration = c.slideDuration || .45;
59739 this.collapse(true);
59746 * Returns true if this region is currently visible.
59747 * @return {Boolean}
59749 isVisible : function(){
59750 return this.visible;
59754 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
59755 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
59757 setCollapsedTitle : function(title){
59758 title = title || " ";
59759 if(this.collapsedTitleTextEl){
59760 this.collapsedTitleTextEl.innerHTML = title;
59764 getBox : function(){
59766 if(!this.collapsed){
59767 b = this.el.getBox(false, true);
59769 b = this.collapsedEl.getBox(false, true);
59774 getMargins : function(){
59775 return this.collapsed ? this.cmargins : this.margins;
59778 highlight : function(){
59779 this.el.addClass("x-layout-panel-dragover");
59782 unhighlight : function(){
59783 this.el.removeClass("x-layout-panel-dragover");
59786 updateBox : function(box){
59788 if(!this.collapsed){
59789 this.el.dom.style.left = box.x + "px";
59790 this.el.dom.style.top = box.y + "px";
59791 this.updateBody(box.width, box.height);
59793 this.collapsedEl.dom.style.left = box.x + "px";
59794 this.collapsedEl.dom.style.top = box.y + "px";
59795 this.collapsedEl.setSize(box.width, box.height);
59798 this.tabs.autoSizeTabs();
59802 updateBody : function(w, h){
59804 this.el.setWidth(w);
59805 w -= this.el.getBorderWidth("rl");
59806 if(this.config.adjustments){
59807 w += this.config.adjustments[0];
59811 this.el.setHeight(h);
59812 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
59813 h -= this.el.getBorderWidth("tb");
59814 if(this.config.adjustments){
59815 h += this.config.adjustments[1];
59817 this.bodyEl.setHeight(h);
59819 h = this.tabs.syncHeight(h);
59822 if(this.panelSize){
59823 w = w !== null ? w : this.panelSize.width;
59824 h = h !== null ? h : this.panelSize.height;
59826 if(this.activePanel){
59827 var el = this.activePanel.getEl();
59828 w = w !== null ? w : el.getWidth();
59829 h = h !== null ? h : el.getHeight();
59830 this.panelSize = {width: w, height: h};
59831 this.activePanel.setSize(w, h);
59833 if(Roo.isIE && this.tabs){
59834 this.tabs.el.repaint();
59839 * Returns the container element for this region.
59840 * @return {Roo.Element}
59842 getEl : function(){
59847 * Hides this region.
59850 if(!this.collapsed){
59851 this.el.dom.style.left = "-2000px";
59854 this.collapsedEl.dom.style.left = "-2000px";
59855 this.collapsedEl.hide();
59857 this.visible = false;
59858 this.fireEvent("visibilitychange", this, false);
59862 * Shows this region if it was previously hidden.
59865 if(!this.collapsed){
59868 this.collapsedEl.show();
59870 this.visible = true;
59871 this.fireEvent("visibilitychange", this, true);
59874 closeClicked : function(){
59875 if(this.activePanel){
59876 this.remove(this.activePanel);
59880 collapseClick : function(e){
59882 e.stopPropagation();
59885 e.stopPropagation();
59891 * Collapses this region.
59892 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
59894 collapse : function(skipAnim, skipCheck){
59895 if(this.collapsed) {
59899 if(skipCheck || this.fireEvent("beforecollapse", this) != false){
59901 this.collapsed = true;
59903 this.split.el.hide();
59905 if(this.config.animate && skipAnim !== true){
59906 this.fireEvent("invalidated", this);
59907 this.animateCollapse();
59909 this.el.setLocation(-20000,-20000);
59911 this.collapsedEl.show();
59912 this.fireEvent("collapsed", this);
59913 this.fireEvent("invalidated", this);
59919 animateCollapse : function(){
59924 * Expands this region if it was previously collapsed.
59925 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
59926 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
59928 expand : function(e, skipAnim){
59930 e.stopPropagation();
59932 if(!this.collapsed || this.el.hasActiveFx()) {
59936 this.afterSlideIn();
59939 this.collapsed = false;
59940 if(this.config.animate && skipAnim !== true){
59941 this.animateExpand();
59945 this.split.el.show();
59947 this.collapsedEl.setLocation(-2000,-2000);
59948 this.collapsedEl.hide();
59949 this.fireEvent("invalidated", this);
59950 this.fireEvent("expanded", this);
59954 animateExpand : function(){
59958 initTabs : function()
59960 this.bodyEl.setStyle("overflow", "hidden");
59961 var ts = new Roo.TabPanel(
59964 tabPosition: this.bottomTabs ? 'bottom' : 'top',
59965 disableTooltips: this.config.disableTabTips,
59966 toolbar : this.config.toolbar
59969 if(this.config.hideTabs){
59970 ts.stripWrap.setDisplayed(false);
59973 ts.resizeTabs = this.config.resizeTabs === true;
59974 ts.minTabWidth = this.config.minTabWidth || 40;
59975 ts.maxTabWidth = this.config.maxTabWidth || 250;
59976 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
59977 ts.monitorResize = false;
59978 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
59979 ts.bodyEl.addClass('x-layout-tabs-body');
59980 this.panels.each(this.initPanelAsTab, this);
59983 initPanelAsTab : function(panel){
59984 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
59985 this.config.closeOnTab && panel.isClosable());
59986 if(panel.tabTip !== undefined){
59987 ti.setTooltip(panel.tabTip);
59989 ti.on("activate", function(){
59990 this.setActivePanel(panel);
59992 if(this.config.closeOnTab){
59993 ti.on("beforeclose", function(t, e){
59995 this.remove(panel);
60001 updatePanelTitle : function(panel, title){
60002 if(this.activePanel == panel){
60003 this.updateTitle(title);
60006 var ti = this.tabs.getTab(panel.getEl().id);
60008 if(panel.tabTip !== undefined){
60009 ti.setTooltip(panel.tabTip);
60014 updateTitle : function(title){
60015 if(this.titleTextEl && !this.config.title){
60016 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
60020 setActivePanel : function(panel){
60021 panel = this.getPanel(panel);
60022 if(this.activePanel && this.activePanel != panel){
60023 this.activePanel.setActiveState(false);
60025 this.activePanel = panel;
60026 panel.setActiveState(true);
60027 if(this.panelSize){
60028 panel.setSize(this.panelSize.width, this.panelSize.height);
60031 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
60033 this.updateTitle(panel.getTitle());
60035 this.fireEvent("invalidated", this);
60037 this.fireEvent("panelactivated", this, panel);
60041 * Shows the specified panel.
60042 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
60043 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
60045 showPanel : function(panel)
60047 panel = this.getPanel(panel);
60050 var tab = this.tabs.getTab(panel.getEl().id);
60051 if(tab.isHidden()){
60052 this.tabs.unhideTab(tab.id);
60056 this.setActivePanel(panel);
60063 * Get the active panel for this region.
60064 * @return {Roo.ContentPanel} The active panel or null
60066 getActivePanel : function(){
60067 return this.activePanel;
60070 validateVisibility : function(){
60071 if(this.panels.getCount() < 1){
60072 this.updateTitle(" ");
60073 this.closeBtn.hide();
60076 if(!this.isVisible()){
60083 * Adds the passed ContentPanel(s) to this region.
60084 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
60085 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
60087 add : function(panel){
60088 if(arguments.length > 1){
60089 for(var i = 0, len = arguments.length; i < len; i++) {
60090 this.add(arguments[i]);
60094 if(this.hasPanel(panel)){
60095 this.showPanel(panel);
60098 panel.setRegion(this);
60099 this.panels.add(panel);
60100 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
60101 this.bodyEl.dom.appendChild(panel.getEl().dom);
60102 if(panel.background !== true){
60103 this.setActivePanel(panel);
60105 this.fireEvent("paneladded", this, panel);
60111 this.initPanelAsTab(panel);
60113 if(panel.background !== true){
60114 this.tabs.activate(panel.getEl().id);
60116 this.fireEvent("paneladded", this, panel);
60121 * Hides the tab for the specified panel.
60122 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
60124 hidePanel : function(panel){
60125 if(this.tabs && (panel = this.getPanel(panel))){
60126 this.tabs.hideTab(panel.getEl().id);
60131 * Unhides the tab for a previously hidden panel.
60132 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
60134 unhidePanel : function(panel){
60135 if(this.tabs && (panel = this.getPanel(panel))){
60136 this.tabs.unhideTab(panel.getEl().id);
60140 clearPanels : function(){
60141 while(this.panels.getCount() > 0){
60142 this.remove(this.panels.first());
60147 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
60148 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
60149 * @param {Boolean} preservePanel Overrides the config preservePanel option
60150 * @return {Roo.ContentPanel} The panel that was removed
60152 remove : function(panel, preservePanel){
60153 panel = this.getPanel(panel);
60158 this.fireEvent("beforeremove", this, panel, e);
60159 if(e.cancel === true){
60162 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
60163 var panelId = panel.getId();
60164 this.panels.removeKey(panelId);
60166 document.body.appendChild(panel.getEl().dom);
60169 this.tabs.removeTab(panel.getEl().id);
60170 }else if (!preservePanel){
60171 this.bodyEl.dom.removeChild(panel.getEl().dom);
60173 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
60174 var p = this.panels.first();
60175 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
60176 tempEl.appendChild(p.getEl().dom);
60177 this.bodyEl.update("");
60178 this.bodyEl.dom.appendChild(p.getEl().dom);
60180 this.updateTitle(p.getTitle());
60182 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
60183 this.setActivePanel(p);
60185 panel.setRegion(null);
60186 if(this.activePanel == panel){
60187 this.activePanel = null;
60189 if(this.config.autoDestroy !== false && preservePanel !== true){
60190 try{panel.destroy();}catch(e){}
60192 this.fireEvent("panelremoved", this, panel);
60197 * Returns the TabPanel component used by this region
60198 * @return {Roo.TabPanel}
60200 getTabs : function(){
60204 createTool : function(parentEl, className){
60205 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
60206 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
60207 btn.addClassOnOver("x-layout-tools-button-over");
60212 * Ext JS Library 1.1.1
60213 * Copyright(c) 2006-2007, Ext JS, LLC.
60215 * Originally Released Under LGPL - original licence link has changed is not relivant.
60218 * <script type="text/javascript">
60224 * @class Roo.SplitLayoutRegion
60225 * @extends Roo.LayoutRegion
60226 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
60228 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
60229 this.cursor = cursor;
60230 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
60233 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
60234 splitTip : "Drag to resize.",
60235 collapsibleSplitTip : "Drag to resize. Double click to hide.",
60236 useSplitTips : false,
60238 applyConfig : function(config){
60239 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
60242 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
60243 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
60244 /** The SplitBar for this region
60245 * @type Roo.SplitBar */
60246 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
60247 this.split.on("moved", this.onSplitMove, this);
60248 this.split.useShim = config.useShim === true;
60249 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
60250 if(this.useSplitTips){
60251 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
60253 if(config.collapsible){
60254 this.split.el.on("dblclick", this.collapse, this);
60257 if(typeof config.minSize != "undefined"){
60258 this.split.minSize = config.minSize;
60260 if(typeof config.maxSize != "undefined"){
60261 this.split.maxSize = config.maxSize;
60263 if(config.hideWhenEmpty || config.hidden || config.collapsed){
60264 this.hideSplitter();
60269 getHMaxSize : function(){
60270 var cmax = this.config.maxSize || 10000;
60271 var center = this.mgr.getRegion("center");
60272 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
60275 getVMaxSize : function(){
60276 var cmax = this.config.maxSize || 10000;
60277 var center = this.mgr.getRegion("center");
60278 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
60281 onSplitMove : function(split, newSize){
60282 this.fireEvent("resized", this, newSize);
60286 * Returns the {@link Roo.SplitBar} for this region.
60287 * @return {Roo.SplitBar}
60289 getSplitBar : function(){
60294 this.hideSplitter();
60295 Roo.SplitLayoutRegion.superclass.hide.call(this);
60298 hideSplitter : function(){
60300 this.split.el.setLocation(-2000,-2000);
60301 this.split.el.hide();
60307 this.split.el.show();
60309 Roo.SplitLayoutRegion.superclass.show.call(this);
60312 beforeSlide: function(){
60313 if(Roo.isGecko){// firefox overflow auto bug workaround
60314 this.bodyEl.clip();
60316 this.tabs.bodyEl.clip();
60318 if(this.activePanel){
60319 this.activePanel.getEl().clip();
60321 if(this.activePanel.beforeSlide){
60322 this.activePanel.beforeSlide();
60328 afterSlide : function(){
60329 if(Roo.isGecko){// firefox overflow auto bug workaround
60330 this.bodyEl.unclip();
60332 this.tabs.bodyEl.unclip();
60334 if(this.activePanel){
60335 this.activePanel.getEl().unclip();
60336 if(this.activePanel.afterSlide){
60337 this.activePanel.afterSlide();
60343 initAutoHide : function(){
60344 if(this.autoHide !== false){
60345 if(!this.autoHideHd){
60346 var st = new Roo.util.DelayedTask(this.slideIn, this);
60347 this.autoHideHd = {
60348 "mouseout": function(e){
60349 if(!e.within(this.el, true)){
60353 "mouseover" : function(e){
60359 this.el.on(this.autoHideHd);
60363 clearAutoHide : function(){
60364 if(this.autoHide !== false){
60365 this.el.un("mouseout", this.autoHideHd.mouseout);
60366 this.el.un("mouseover", this.autoHideHd.mouseover);
60370 clearMonitor : function(){
60371 Roo.get(document).un("click", this.slideInIf, this);
60374 // these names are backwards but not changed for compat
60375 slideOut : function(){
60376 if(this.isSlid || this.el.hasActiveFx()){
60379 this.isSlid = true;
60380 if(this.collapseBtn){
60381 this.collapseBtn.hide();
60383 this.closeBtnState = this.closeBtn.getStyle('display');
60384 this.closeBtn.hide();
60386 this.stickBtn.show();
60389 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
60390 this.beforeSlide();
60391 this.el.setStyle("z-index", 10001);
60392 this.el.slideIn(this.getSlideAnchor(), {
60393 callback: function(){
60395 this.initAutoHide();
60396 Roo.get(document).on("click", this.slideInIf, this);
60397 this.fireEvent("slideshow", this);
60404 afterSlideIn : function(){
60405 this.clearAutoHide();
60406 this.isSlid = false;
60407 this.clearMonitor();
60408 this.el.setStyle("z-index", "");
60409 if(this.collapseBtn){
60410 this.collapseBtn.show();
60412 this.closeBtn.setStyle('display', this.closeBtnState);
60414 this.stickBtn.hide();
60416 this.fireEvent("slidehide", this);
60419 slideIn : function(cb){
60420 if(!this.isSlid || this.el.hasActiveFx()){
60424 this.isSlid = false;
60425 this.beforeSlide();
60426 this.el.slideOut(this.getSlideAnchor(), {
60427 callback: function(){
60428 this.el.setLeftTop(-10000, -10000);
60430 this.afterSlideIn();
60438 slideInIf : function(e){
60439 if(!e.within(this.el)){
60444 animateCollapse : function(){
60445 this.beforeSlide();
60446 this.el.setStyle("z-index", 20000);
60447 var anchor = this.getSlideAnchor();
60448 this.el.slideOut(anchor, {
60449 callback : function(){
60450 this.el.setStyle("z-index", "");
60451 this.collapsedEl.slideIn(anchor, {duration:.3});
60453 this.el.setLocation(-10000,-10000);
60455 this.fireEvent("collapsed", this);
60462 animateExpand : function(){
60463 this.beforeSlide();
60464 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
60465 this.el.setStyle("z-index", 20000);
60466 this.collapsedEl.hide({
60469 this.el.slideIn(this.getSlideAnchor(), {
60470 callback : function(){
60471 this.el.setStyle("z-index", "");
60474 this.split.el.show();
60476 this.fireEvent("invalidated", this);
60477 this.fireEvent("expanded", this);
60505 getAnchor : function(){
60506 return this.anchors[this.position];
60509 getCollapseAnchor : function(){
60510 return this.canchors[this.position];
60513 getSlideAnchor : function(){
60514 return this.sanchors[this.position];
60517 getAlignAdj : function(){
60518 var cm = this.cmargins;
60519 switch(this.position){
60535 getExpandAdj : function(){
60536 var c = this.collapsedEl, cm = this.cmargins;
60537 switch(this.position){
60539 return [-(cm.right+c.getWidth()+cm.left), 0];
60542 return [cm.right+c.getWidth()+cm.left, 0];
60545 return [0, -(cm.top+cm.bottom+c.getHeight())];
60548 return [0, cm.top+cm.bottom+c.getHeight()];
60554 * Ext JS Library 1.1.1
60555 * Copyright(c) 2006-2007, Ext JS, LLC.
60557 * Originally Released Under LGPL - original licence link has changed is not relivant.
60560 * <script type="text/javascript">
60563 * These classes are private internal classes
60565 Roo.CenterLayoutRegion = function(mgr, config){
60566 Roo.LayoutRegion.call(this, mgr, config, "center");
60567 this.visible = true;
60568 this.minWidth = config.minWidth || 20;
60569 this.minHeight = config.minHeight || 20;
60572 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
60574 // center panel can't be hidden
60578 // center panel can't be hidden
60581 getMinWidth: function(){
60582 return this.minWidth;
60585 getMinHeight: function(){
60586 return this.minHeight;
60591 Roo.NorthLayoutRegion = function(mgr, config){
60592 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
60594 this.split.placement = Roo.SplitBar.TOP;
60595 this.split.orientation = Roo.SplitBar.VERTICAL;
60596 this.split.el.addClass("x-layout-split-v");
60598 var size = config.initialSize || config.height;
60599 if(typeof size != "undefined"){
60600 this.el.setHeight(size);
60603 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
60604 orientation: Roo.SplitBar.VERTICAL,
60605 getBox : function(){
60606 if(this.collapsed){
60607 return this.collapsedEl.getBox();
60609 var box = this.el.getBox();
60611 box.height += this.split.el.getHeight();
60616 updateBox : function(box){
60617 if(this.split && !this.collapsed){
60618 box.height -= this.split.el.getHeight();
60619 this.split.el.setLeft(box.x);
60620 this.split.el.setTop(box.y+box.height);
60621 this.split.el.setWidth(box.width);
60623 if(this.collapsed){
60624 this.updateBody(box.width, null);
60626 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60630 Roo.SouthLayoutRegion = function(mgr, config){
60631 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
60633 this.split.placement = Roo.SplitBar.BOTTOM;
60634 this.split.orientation = Roo.SplitBar.VERTICAL;
60635 this.split.el.addClass("x-layout-split-v");
60637 var size = config.initialSize || config.height;
60638 if(typeof size != "undefined"){
60639 this.el.setHeight(size);
60642 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
60643 orientation: Roo.SplitBar.VERTICAL,
60644 getBox : function(){
60645 if(this.collapsed){
60646 return this.collapsedEl.getBox();
60648 var box = this.el.getBox();
60650 var sh = this.split.el.getHeight();
60657 updateBox : function(box){
60658 if(this.split && !this.collapsed){
60659 var sh = this.split.el.getHeight();
60662 this.split.el.setLeft(box.x);
60663 this.split.el.setTop(box.y-sh);
60664 this.split.el.setWidth(box.width);
60666 if(this.collapsed){
60667 this.updateBody(box.width, null);
60669 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60673 Roo.EastLayoutRegion = function(mgr, config){
60674 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
60676 this.split.placement = Roo.SplitBar.RIGHT;
60677 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60678 this.split.el.addClass("x-layout-split-h");
60680 var size = config.initialSize || config.width;
60681 if(typeof size != "undefined"){
60682 this.el.setWidth(size);
60685 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
60686 orientation: Roo.SplitBar.HORIZONTAL,
60687 getBox : function(){
60688 if(this.collapsed){
60689 return this.collapsedEl.getBox();
60691 var box = this.el.getBox();
60693 var sw = this.split.el.getWidth();
60700 updateBox : function(box){
60701 if(this.split && !this.collapsed){
60702 var sw = this.split.el.getWidth();
60704 this.split.el.setLeft(box.x);
60705 this.split.el.setTop(box.y);
60706 this.split.el.setHeight(box.height);
60709 if(this.collapsed){
60710 this.updateBody(null, box.height);
60712 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60716 Roo.WestLayoutRegion = function(mgr, config){
60717 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
60719 this.split.placement = Roo.SplitBar.LEFT;
60720 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60721 this.split.el.addClass("x-layout-split-h");
60723 var size = config.initialSize || config.width;
60724 if(typeof size != "undefined"){
60725 this.el.setWidth(size);
60728 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
60729 orientation: Roo.SplitBar.HORIZONTAL,
60730 getBox : function(){
60731 if(this.collapsed){
60732 return this.collapsedEl.getBox();
60734 var box = this.el.getBox();
60736 box.width += this.split.el.getWidth();
60741 updateBox : function(box){
60742 if(this.split && !this.collapsed){
60743 var sw = this.split.el.getWidth();
60745 this.split.el.setLeft(box.x+box.width);
60746 this.split.el.setTop(box.y);
60747 this.split.el.setHeight(box.height);
60749 if(this.collapsed){
60750 this.updateBody(null, box.height);
60752 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60757 * Ext JS Library 1.1.1
60758 * Copyright(c) 2006-2007, Ext JS, LLC.
60760 * Originally Released Under LGPL - original licence link has changed is not relivant.
60763 * <script type="text/javascript">
60768 * Private internal class for reading and applying state
60770 Roo.LayoutStateManager = function(layout){
60771 // default empty state
60780 Roo.LayoutStateManager.prototype = {
60781 init : function(layout, provider){
60782 this.provider = provider;
60783 var state = provider.get(layout.id+"-layout-state");
60785 var wasUpdating = layout.isUpdating();
60787 layout.beginUpdate();
60789 for(var key in state){
60790 if(typeof state[key] != "function"){
60791 var rstate = state[key];
60792 var r = layout.getRegion(key);
60795 r.resizeTo(rstate.size);
60797 if(rstate.collapsed == true){
60800 r.expand(null, true);
60806 layout.endUpdate();
60808 this.state = state;
60810 this.layout = layout;
60811 layout.on("regionresized", this.onRegionResized, this);
60812 layout.on("regioncollapsed", this.onRegionCollapsed, this);
60813 layout.on("regionexpanded", this.onRegionExpanded, this);
60816 storeState : function(){
60817 this.provider.set(this.layout.id+"-layout-state", this.state);
60820 onRegionResized : function(region, newSize){
60821 this.state[region.getPosition()].size = newSize;
60825 onRegionCollapsed : function(region){
60826 this.state[region.getPosition()].collapsed = true;
60830 onRegionExpanded : function(region){
60831 this.state[region.getPosition()].collapsed = false;
60836 * Ext JS Library 1.1.1
60837 * Copyright(c) 2006-2007, Ext JS, LLC.
60839 * Originally Released Under LGPL - original licence link has changed is not relivant.
60842 * <script type="text/javascript">
60845 * @class Roo.ContentPanel
60846 * @extends Roo.util.Observable
60847 * @children Roo.form.Form Roo.JsonView Roo.View
60848 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60849 * A basic ContentPanel element.
60850 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
60851 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
60852 * @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
60853 * @cfg {Boolean} closable True if the panel can be closed/removed
60854 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
60855 * @cfg {String|HTMLElement|Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
60856 * @cfg {Roo.Toolbar} toolbar A toolbar for this panel
60857 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
60858 * @cfg {String} title The title for this panel
60859 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
60860 * @cfg {String} url Calls {@link #setUrl} with this value
60861 * @cfg {String} region (center|north|south|east|west) [required] which region to put this panel on (when used with xtype constructors)
60862 * @cfg {String|Object} params When used with {@link #url}, calls {@link #setUrl} with this value
60863 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
60864 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
60865 * @cfg {String} style Extra style to add to the content panel
60866 * @cfg {Roo.menu.Menu} menu popup menu
60869 * Create a new ContentPanel.
60870 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
60871 * @param {String/Object} config A string to set only the title or a config object
60872 * @param {String} content (optional) Set the HTML content for this panel
60873 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
60875 Roo.ContentPanel = function(el, config, content){
60878 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
60882 if (config && config.parentLayout) {
60883 el = config.parentLayout.el.createChild();
60886 if(el.autoCreate){ // xtype is available if this is called from factory
60890 this.el = Roo.get(el);
60891 if(!this.el && config && config.autoCreate){
60892 if(typeof config.autoCreate == "object"){
60893 if(!config.autoCreate.id){
60894 config.autoCreate.id = config.id||el;
60896 this.el = Roo.DomHelper.append(document.body,
60897 config.autoCreate, true);
60899 this.el = Roo.DomHelper.append(document.body,
60900 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
60905 this.closable = false;
60906 this.loaded = false;
60907 this.active = false;
60908 if(typeof config == "string"){
60909 this.title = config;
60911 Roo.apply(this, config);
60914 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
60915 this.wrapEl = this.el.wrap();
60916 this.toolbar.container = this.el.insertSibling(false, 'before');
60917 this.toolbar = new Roo.Toolbar(this.toolbar);
60920 // xtype created footer. - not sure if will work as we normally have to render first..
60921 if (this.footer && !this.footer.el && this.footer.xtype) {
60922 if (!this.wrapEl) {
60923 this.wrapEl = this.el.wrap();
60926 this.footer.container = this.wrapEl.createChild();
60928 this.footer = Roo.factory(this.footer, Roo);
60933 this.resizeEl = Roo.get(this.resizeEl, true);
60935 this.resizeEl = this.el;
60937 // handle view.xtype
60945 * Fires when this panel is activated.
60946 * @param {Roo.ContentPanel} this
60950 * @event deactivate
60951 * Fires when this panel is activated.
60952 * @param {Roo.ContentPanel} this
60954 "deactivate" : true,
60958 * Fires when this panel is resized if fitToFrame is true.
60959 * @param {Roo.ContentPanel} this
60960 * @param {Number} width The width after any component adjustments
60961 * @param {Number} height The height after any component adjustments
60967 * Fires when this tab is created
60968 * @param {Roo.ContentPanel} this
60978 if(this.autoScroll){
60979 this.resizeEl.setStyle("overflow", "auto");
60981 // fix randome scrolling
60982 this.el.on('scroll', function() {
60983 Roo.log('fix random scolling');
60984 this.scrollTo('top',0);
60987 content = content || this.content;
60989 this.setContent(content);
60991 if(config && config.url){
60992 this.setUrl(this.url, this.params, this.loadOnce);
60997 Roo.ContentPanel.superclass.constructor.call(this);
60999 if (this.view && typeof(this.view.xtype) != 'undefined') {
61000 this.view.el = this.el.appendChild(document.createElement("div"));
61001 this.view = Roo.factory(this.view);
61002 this.view.render && this.view.render(false, '');
61006 this.fireEvent('render', this);
61009 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
61011 setRegion : function(region){
61012 this.region = region;
61014 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
61016 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
61021 * Returns the toolbar for this Panel if one was configured.
61022 * @return {Roo.Toolbar}
61024 getToolbar : function(){
61025 return this.toolbar;
61028 setActiveState : function(active){
61029 this.active = active;
61031 this.fireEvent("deactivate", this);
61033 this.fireEvent("activate", this);
61037 * Updates this panel's element
61038 * @param {String} content The new content
61039 * @param {Boolean} loadScripts (optional) true to look for and process scripts
61041 setContent : function(content, loadScripts){
61042 this.el.update(content, loadScripts);
61045 ignoreResize : function(w, h){
61046 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
61049 this.lastSize = {width: w, height: h};
61054 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
61055 * @return {Roo.UpdateManager} The UpdateManager
61057 getUpdateManager : function(){
61058 return this.el.getUpdateManager();
61061 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
61062 * @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:
61065 url: "your-url.php",
61066 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
61067 callback: yourFunction,
61068 scope: yourObject, //(optional scope)
61071 text: "Loading...",
61076 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
61077 * 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.
61078 * @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}
61079 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
61080 * @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.
61081 * @return {Roo.ContentPanel} this
61084 var um = this.el.getUpdateManager();
61085 um.update.apply(um, arguments);
61091 * 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.
61092 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
61093 * @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)
61094 * @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)
61095 * @return {Roo.UpdateManager} The UpdateManager
61097 setUrl : function(url, params, loadOnce){
61098 if(this.refreshDelegate){
61099 this.removeListener("activate", this.refreshDelegate);
61101 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
61102 this.on("activate", this.refreshDelegate);
61103 return this.el.getUpdateManager();
61106 _handleRefresh : function(url, params, loadOnce){
61107 if(!loadOnce || !this.loaded){
61108 var updater = this.el.getUpdateManager();
61109 updater.update(url, params, this._setLoaded.createDelegate(this));
61113 _setLoaded : function(){
61114 this.loaded = true;
61118 * Returns this panel's id
61121 getId : function(){
61126 * Returns this panel's element - used by regiosn to add.
61127 * @return {Roo.Element}
61129 getEl : function(){
61130 return this.wrapEl || this.el;
61133 adjustForComponents : function(width, height)
61135 //Roo.log('adjustForComponents ');
61136 if(this.resizeEl != this.el){
61137 width -= this.el.getFrameWidth('lr');
61138 height -= this.el.getFrameWidth('tb');
61141 var te = this.toolbar.getEl();
61142 height -= te.getHeight();
61143 te.setWidth(width);
61146 var te = this.footer.getEl();
61147 //Roo.log("footer:" + te.getHeight());
61149 height -= te.getHeight();
61150 te.setWidth(width);
61154 if(this.adjustments){
61155 width += this.adjustments[0];
61156 height += this.adjustments[1];
61158 return {"width": width, "height": height};
61161 setSize : function(width, height){
61162 if(this.fitToFrame && !this.ignoreResize(width, height)){
61163 if(this.fitContainer && this.resizeEl != this.el){
61164 this.el.setSize(width, height);
61166 var size = this.adjustForComponents(width, height);
61167 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
61168 this.fireEvent('resize', this, size.width, size.height);
61173 * Returns this panel's title
61176 getTitle : function(){
61181 * Set this panel's title
61182 * @param {String} title
61184 setTitle : function(title){
61185 this.title = title;
61187 this.region.updatePanelTitle(this, title);
61192 * Returns true is this panel was configured to be closable
61193 * @return {Boolean}
61195 isClosable : function(){
61196 return this.closable;
61199 beforeSlide : function(){
61201 this.resizeEl.clip();
61204 afterSlide : function(){
61206 this.resizeEl.unclip();
61210 * Force a content refresh from the URL specified in the {@link #setUrl} method.
61211 * Will fail silently if the {@link #setUrl} method has not been called.
61212 * This does not activate the panel, just updates its content.
61214 refresh : function(){
61215 if(this.refreshDelegate){
61216 this.loaded = false;
61217 this.refreshDelegate();
61222 * Destroys this panel
61224 destroy : function(){
61225 this.el.removeAllListeners();
61226 var tempEl = document.createElement("span");
61227 tempEl.appendChild(this.el.dom);
61228 tempEl.innerHTML = "";
61234 * form - if the content panel contains a form - this is a reference to it.
61235 * @type {Roo.form.Form}
61239 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
61240 * This contains a reference to it.
61246 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
61256 * @param {Object} cfg Xtype definition of item to add.
61259 addxtype : function(cfg) {
61260 if(cfg.xtype.match(/^UploadCropbox$/)) {
61262 this.cropbox = new Roo.factory(cfg);
61264 this.cropbox.render(this.el);
61266 return this.cropbox;
61269 if (cfg.xtype.match(/^Form$/)) {
61272 //if (this.footer) {
61273 // el = this.footer.container.insertSibling(false, 'before');
61275 el = this.el.createChild();
61278 this.form = new Roo.form.Form(cfg);
61281 if ( this.form.allItems.length) {
61282 this.form.render(el.dom);
61286 // should only have one of theses..
61287 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
61288 // views.. should not be just added - used named prop 'view''
61290 cfg.el = this.el.appendChild(document.createElement("div"));
61293 var ret = new Roo.factory(cfg);
61295 ret.render && ret.render(false, ''); // render blank..
61315 * @class Roo.GridPanel
61316 * @extends Roo.ContentPanel
61317 * @parent Roo.BorderLayout Roo.LayoutDialog builder
61319 * Create a new GridPanel.
61320 * @cfg {Roo.grid.Grid} grid The grid for this panel
61322 Roo.GridPanel = function(grid, config){
61324 // universal ctor...
61325 if (typeof(grid.grid) != 'undefined') {
61327 grid = config.grid;
61329 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
61330 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
61332 this.wrapper.dom.appendChild(grid.getGridEl().dom);
61334 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
61337 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
61339 // xtype created footer. - not sure if will work as we normally have to render first..
61340 if (this.footer && !this.footer.el && this.footer.xtype) {
61342 this.footer.container = this.grid.getView().getFooterPanel(true);
61343 this.footer.dataSource = this.grid.dataSource;
61344 this.footer = Roo.factory(this.footer, Roo);
61348 grid.monitorWindowResize = false; // turn off autosizing
61349 grid.autoHeight = false;
61350 grid.autoWidth = false;
61352 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
61355 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
61356 getId : function(){
61357 return this.grid.id;
61361 * Returns the grid for this panel
61362 * @return {Roo.grid.Grid}
61364 getGrid : function(){
61368 setSize : function(width, height){
61369 if(!this.ignoreResize(width, height)){
61370 var grid = this.grid;
61371 var size = this.adjustForComponents(width, height);
61372 grid.getGridEl().setSize(size.width, size.height);
61377 beforeSlide : function(){
61378 this.grid.getView().scroller.clip();
61381 afterSlide : function(){
61382 this.grid.getView().scroller.unclip();
61385 destroy : function(){
61386 this.grid.destroy();
61388 Roo.GridPanel.superclass.destroy.call(this);
61394 * @class Roo.NestedLayoutPanel
61395 * @extends Roo.ContentPanel
61396 * @parent Roo.BorderLayout Roo.LayoutDialog builder
61397 * @cfg {Roo.BorderLayout} layout [required] The layout for this panel
61401 * Create a new NestedLayoutPanel.
61404 * @param {Roo.BorderLayout} layout [required] The layout for this panel
61405 * @param {String/Object} config A string to set only the title or a config object
61407 Roo.NestedLayoutPanel = function(layout, config)
61409 // construct with only one argument..
61410 /* FIXME - implement nicer consturctors
61411 if (layout.layout) {
61413 layout = config.layout;
61414 delete config.layout;
61416 if (layout.xtype && !layout.getEl) {
61417 // then layout needs constructing..
61418 layout = Roo.factory(layout, Roo);
61423 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
61425 layout.monitorWindowResize = false; // turn off autosizing
61426 this.layout = layout;
61427 this.layout.getEl().addClass("x-layout-nested-layout");
61434 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
61438 setSize : function(width, height){
61439 if(!this.ignoreResize(width, height)){
61440 var size = this.adjustForComponents(width, height);
61441 var el = this.layout.getEl();
61442 el.setSize(size.width, size.height);
61443 var touch = el.dom.offsetWidth;
61444 this.layout.layout();
61445 // ie requires a double layout on the first pass
61446 if(Roo.isIE && !this.initialized){
61447 this.initialized = true;
61448 this.layout.layout();
61453 // activate all subpanels if not currently active..
61455 setActiveState : function(active){
61456 this.active = active;
61458 this.fireEvent("deactivate", this);
61462 this.fireEvent("activate", this);
61463 // not sure if this should happen before or after..
61464 if (!this.layout) {
61465 return; // should not happen..
61468 for (var r in this.layout.regions) {
61469 reg = this.layout.getRegion(r);
61470 if (reg.getActivePanel()) {
61471 //reg.showPanel(reg.getActivePanel()); // force it to activate..
61472 reg.setActivePanel(reg.getActivePanel());
61475 if (!reg.panels.length) {
61478 reg.showPanel(reg.getPanel(0));
61487 * Returns the nested BorderLayout for this panel
61488 * @return {Roo.BorderLayout}
61490 getLayout : function(){
61491 return this.layout;
61495 * Adds a xtype elements to the layout of the nested panel
61499 xtype : 'ContentPanel',
61506 xtype : 'NestedLayoutPanel',
61512 items : [ ... list of content panels or nested layout panels.. ]
61516 * @param {Object} cfg Xtype definition of item to add.
61518 addxtype : function(cfg) {
61519 return this.layout.addxtype(cfg);
61524 Roo.ScrollPanel = function(el, config, content){
61525 config = config || {};
61526 config.fitToFrame = true;
61527 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
61529 this.el.dom.style.overflow = "hidden";
61530 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
61531 this.el.removeClass("x-layout-inactive-content");
61532 this.el.on("mousewheel", this.onWheel, this);
61534 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
61535 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
61536 up.unselectable(); down.unselectable();
61537 up.on("click", this.scrollUp, this);
61538 down.on("click", this.scrollDown, this);
61539 up.addClassOnOver("x-scroller-btn-over");
61540 down.addClassOnOver("x-scroller-btn-over");
61541 up.addClassOnClick("x-scroller-btn-click");
61542 down.addClassOnClick("x-scroller-btn-click");
61543 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
61545 this.resizeEl = this.el;
61546 this.el = wrap; this.up = up; this.down = down;
61549 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
61551 wheelIncrement : 5,
61552 scrollUp : function(){
61553 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
61556 scrollDown : function(){
61557 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
61560 afterScroll : function(){
61561 var el = this.resizeEl;
61562 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
61563 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
61564 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
61567 setSize : function(){
61568 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
61569 this.afterScroll();
61572 onWheel : function(e){
61573 var d = e.getWheelDelta();
61574 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
61575 this.afterScroll();
61579 setContent : function(content, loadScripts){
61580 this.resizeEl.update(content, loadScripts);
61588 * @class Roo.TreePanel
61589 * @extends Roo.ContentPanel
61590 * @parent Roo.BorderLayout Roo.LayoutDialog builder
61591 * Treepanel component
61594 * Create a new TreePanel. - defaults to fit/scoll contents.
61595 * @param {String/Object} config A string to set only the panel's title, or a config object
61597 Roo.TreePanel = function(config){
61598 var el = config.el;
61599 var tree = config.tree;
61600 delete config.tree;
61601 delete config.el; // hopefull!
61603 // wrapper for IE7 strict & safari scroll issue
61605 var treeEl = el.createChild();
61606 config.resizeEl = treeEl;
61610 Roo.TreePanel.superclass.constructor.call(this, el, config);
61613 this.tree = new Roo.tree.TreePanel(treeEl , tree);
61614 //console.log(tree);
61615 this.on('activate', function()
61617 if (this.tree.rendered) {
61620 //console.log('render tree');
61621 this.tree.render();
61623 // this should not be needed.. - it's actually the 'el' that resizes?
61624 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
61626 //this.on('resize', function (cp, w, h) {
61627 // this.tree.innerCt.setWidth(w);
61628 // this.tree.innerCt.setHeight(h);
61629 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
61636 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
61640 * @cfg {Roo.tree.TreePanel} tree [required] The tree TreePanel, with config etc.
61647 * Ext JS Library 1.1.1
61648 * Copyright(c) 2006-2007, Ext JS, LLC.
61650 * Originally Released Under LGPL - original licence link has changed is not relivant.
61653 * <script type="text/javascript">
61658 * @class Roo.ReaderLayout
61659 * @extends Roo.BorderLayout
61660 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
61661 * center region containing two nested regions (a top one for a list view and one for item preview below),
61662 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
61663 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
61664 * expedites the setup of the overall layout and regions for this common application style.
61667 var reader = new Roo.ReaderLayout();
61668 var CP = Roo.ContentPanel; // shortcut for adding
61670 reader.beginUpdate();
61671 reader.add("north", new CP("north", "North"));
61672 reader.add("west", new CP("west", {title: "West"}));
61673 reader.add("east", new CP("east", {title: "East"}));
61675 reader.regions.listView.add(new CP("listView", "List"));
61676 reader.regions.preview.add(new CP("preview", "Preview"));
61677 reader.endUpdate();
61680 * Create a new ReaderLayout
61681 * @param {Object} config Configuration options
61682 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
61683 * document.body if omitted)
61685 Roo.ReaderLayout = function(config, renderTo){
61686 var c = config || {size:{}};
61687 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
61688 north: c.north !== false ? Roo.apply({
61692 }, c.north) : false,
61693 west: c.west !== false ? Roo.apply({
61701 margins:{left:5,right:0,bottom:5,top:5},
61702 cmargins:{left:5,right:5,bottom:5,top:5}
61703 }, c.west) : false,
61704 east: c.east !== false ? Roo.apply({
61712 margins:{left:0,right:5,bottom:5,top:5},
61713 cmargins:{left:5,right:5,bottom:5,top:5}
61714 }, c.east) : false,
61715 center: Roo.apply({
61716 tabPosition: 'top',
61720 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
61724 this.el.addClass('x-reader');
61726 this.beginUpdate();
61728 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
61729 south: c.preview !== false ? Roo.apply({
61736 cmargins:{top:5,left:0, right:0, bottom:0}
61737 }, c.preview) : false,
61738 center: Roo.apply({
61744 this.add('center', new Roo.NestedLayoutPanel(inner,
61745 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
61749 this.regions.preview = inner.getRegion('south');
61750 this.regions.listView = inner.getRegion('center');
61753 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
61755 * Ext JS Library 1.1.1
61756 * Copyright(c) 2006-2007, Ext JS, LLC.
61758 * Originally Released Under LGPL - original licence link has changed is not relivant.
61761 * <script type="text/javascript">
61765 * @class Roo.grid.Grid
61766 * @extends Roo.util.Observable
61767 * This class represents the primary interface of a component based grid control.
61768 * <br><br>Usage:<pre><code>
61769 var grid = new Roo.grid.Grid("my-container-id", {
61772 selModel: mySelectionModel,
61773 autoSizeColumns: true,
61774 monitorWindowResize: false,
61775 trackMouseOver: true
61780 * <b>Common Problems:</b><br/>
61781 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
61782 * element will correct this<br/>
61783 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
61784 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
61785 * are unpredictable.<br/>
61786 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
61787 * grid to calculate dimensions/offsets.<br/>
61789 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
61790 * The container MUST have some type of size defined for the grid to fill. The container will be
61791 * automatically set to position relative if it isn't already.
61792 * @param {Object} config A config object that sets properties on this grid.
61794 Roo.grid.Grid = function(container, config){
61795 // initialize the container
61796 this.container = Roo.get(container);
61797 this.container.update("");
61798 this.container.setStyle("overflow", "hidden");
61799 this.container.addClass('x-grid-container');
61801 this.id = this.container.id;
61803 Roo.apply(this, config);
61804 // check and correct shorthanded configs
61806 this.dataSource = this.ds;
61810 this.colModel = this.cm;
61814 this.selModel = this.sm;
61818 if (this.selModel) {
61819 this.selModel = Roo.factory(this.selModel, Roo.grid);
61820 this.sm = this.selModel;
61821 this.sm.xmodule = this.xmodule || false;
61823 if (typeof(this.colModel.config) == 'undefined') {
61824 this.colModel = new Roo.grid.ColumnModel(this.colModel);
61825 this.cm = this.colModel;
61826 this.cm.xmodule = this.xmodule || false;
61828 if (this.dataSource) {
61829 this.dataSource= Roo.factory(this.dataSource, Roo.data);
61830 this.ds = this.dataSource;
61831 this.ds.xmodule = this.xmodule || false;
61838 this.container.setWidth(this.width);
61842 this.container.setHeight(this.height);
61849 * The raw click event for the entire grid.
61850 * @param {Roo.EventObject} e
61855 * The raw dblclick event for the entire grid.
61856 * @param {Roo.EventObject} e
61860 * @event contextmenu
61861 * The raw contextmenu event for the entire grid.
61862 * @param {Roo.EventObject} e
61864 "contextmenu" : true,
61867 * The raw mousedown event for the entire grid.
61868 * @param {Roo.EventObject} e
61870 "mousedown" : true,
61873 * The raw mouseup event for the entire grid.
61874 * @param {Roo.EventObject} e
61879 * The raw mouseover event for the entire grid.
61880 * @param {Roo.EventObject} e
61882 "mouseover" : true,
61885 * The raw mouseout event for the entire grid.
61886 * @param {Roo.EventObject} e
61891 * The raw keypress event for the entire grid.
61892 * @param {Roo.EventObject} e
61897 * The raw keydown event for the entire grid.
61898 * @param {Roo.EventObject} e
61906 * Fires when a cell is clicked
61907 * @param {Grid} this
61908 * @param {Number} rowIndex
61909 * @param {Number} columnIndex
61910 * @param {Roo.EventObject} e
61912 "cellclick" : true,
61914 * @event celldblclick
61915 * Fires when a cell is double clicked
61916 * @param {Grid} this
61917 * @param {Number} rowIndex
61918 * @param {Number} columnIndex
61919 * @param {Roo.EventObject} e
61921 "celldblclick" : true,
61924 * Fires when a row is clicked
61925 * @param {Grid} this
61926 * @param {Number} rowIndex
61927 * @param {Roo.EventObject} e
61931 * @event rowdblclick
61932 * Fires when a row is double clicked
61933 * @param {Grid} this
61934 * @param {Number} rowIndex
61935 * @param {Roo.EventObject} e
61937 "rowdblclick" : true,
61939 * @event headerclick
61940 * Fires when a header is clicked
61941 * @param {Grid} this
61942 * @param {Number} columnIndex
61943 * @param {Roo.EventObject} e
61945 "headerclick" : true,
61947 * @event headerdblclick
61948 * Fires when a header cell is double clicked
61949 * @param {Grid} this
61950 * @param {Number} columnIndex
61951 * @param {Roo.EventObject} e
61953 "headerdblclick" : true,
61955 * @event rowcontextmenu
61956 * Fires when a row is right clicked
61957 * @param {Grid} this
61958 * @param {Number} rowIndex
61959 * @param {Roo.EventObject} e
61961 "rowcontextmenu" : true,
61963 * @event cellcontextmenu
61964 * Fires when a cell is right clicked
61965 * @param {Grid} this
61966 * @param {Number} rowIndex
61967 * @param {Number} cellIndex
61968 * @param {Roo.EventObject} e
61970 "cellcontextmenu" : true,
61972 * @event headercontextmenu
61973 * Fires when a header is right clicked
61974 * @param {Grid} this
61975 * @param {Number} columnIndex
61976 * @param {Roo.EventObject} e
61978 "headercontextmenu" : true,
61980 * @event bodyscroll
61981 * Fires when the body element is scrolled
61982 * @param {Number} scrollLeft
61983 * @param {Number} scrollTop
61985 "bodyscroll" : true,
61987 * @event columnresize
61988 * Fires when the user resizes a column
61989 * @param {Number} columnIndex
61990 * @param {Number} newSize
61992 "columnresize" : true,
61994 * @event columnmove
61995 * Fires when the user moves a column
61996 * @param {Number} oldIndex
61997 * @param {Number} newIndex
61999 "columnmove" : true,
62002 * Fires when row(s) start being dragged
62003 * @param {Grid} this
62004 * @param {Roo.GridDD} dd The drag drop object
62005 * @param {event} e The raw browser event
62007 "startdrag" : true,
62010 * Fires when a drag operation is complete
62011 * @param {Grid} this
62012 * @param {Roo.GridDD} dd The drag drop object
62013 * @param {event} e The raw browser event
62018 * Fires when dragged row(s) are dropped on a valid DD target
62019 * @param {Grid} this
62020 * @param {Roo.GridDD} dd The drag drop object
62021 * @param {String} targetId The target drag drop object
62022 * @param {event} e The raw browser event
62027 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
62028 * @param {Grid} this
62029 * @param {Roo.GridDD} dd The drag drop object
62030 * @param {String} targetId The target drag drop object
62031 * @param {event} e The raw browser event
62036 * Fires when the dragged row(s) first cross another DD target while being dragged
62037 * @param {Grid} this
62038 * @param {Roo.GridDD} dd The drag drop object
62039 * @param {String} targetId The target drag drop object
62040 * @param {event} e The raw browser event
62042 "dragenter" : true,
62045 * Fires when the dragged row(s) leave another DD target while being dragged
62046 * @param {Grid} this
62047 * @param {Roo.GridDD} dd The drag drop object
62048 * @param {String} targetId The target drag drop object
62049 * @param {event} e The raw browser event
62054 * Fires when a row is rendered, so you can change add a style to it.
62055 * @param {GridView} gridview The grid view
62056 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
62062 * Fires when the grid is rendered
62063 * @param {Grid} grid
62068 Roo.grid.Grid.superclass.constructor.call(this);
62070 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
62073 * @cfg {Roo.grid.AbstractSelectionModel} sm The selection Model (default = Roo.grid.RowSelectionModel)
62076 * @cfg {Roo.grid.GridView} view The view that renders the grid (default = Roo.grid.GridView)
62079 * @cfg {Roo.grid.ColumnModel} cm[] The columns of the grid
62082 * @cfg {Roo.data.Store} ds The data store for the grid
62085 * @cfg {Roo.Toolbar} toolbar a toolbar for buttons etc.
62089 * @cfg {Roo.PagingToolbar} footer the paging toolbar
62093 * @cfg {String} ddGroup - drag drop group.
62096 * @cfg {String} dragGroup - drag group (?? not sure if needed.)
62100 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
62102 minColumnWidth : 25,
62105 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
62106 * <b>on initial render.</b> It is more efficient to explicitly size the columns
62107 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
62109 autoSizeColumns : false,
62112 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
62114 autoSizeHeaders : true,
62117 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
62119 monitorWindowResize : true,
62122 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
62123 * rows measured to get a columns size. Default is 0 (all rows).
62125 maxRowsToMeasure : 0,
62128 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
62130 trackMouseOver : true,
62133 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
62136 * @cfg {Boolean} enableDrop True to enable drop of elements. Default is false. (double check if this is needed?)
62140 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
62142 enableDragDrop : false,
62145 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
62147 enableColumnMove : true,
62150 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
62152 enableColumnHide : true,
62155 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
62157 enableRowHeightSync : false,
62160 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
62165 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
62167 autoHeight : false,
62170 * @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.
62172 autoExpandColumn : false,
62175 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
62178 autoExpandMin : 50,
62181 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
62183 autoExpandMax : 1000,
62186 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
62191 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
62195 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
62199 * @cfg {boolean} sortColMenu Sort the column order menu when it shows (usefull for long lists..) default false
62201 sortColMenu : false,
62207 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
62208 * of a fixed width. Default is false.
62211 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
62216 * @cfg {String} ddText Configures the text is the drag proxy (defaults to "%0 selected row(s)").
62217 * %0 is replaced with the number of selected rows.
62219 ddText : "{0} selected row{1}",
62223 * Called once after all setup has been completed and the grid is ready to be rendered.
62224 * @return {Roo.grid.Grid} this
62226 render : function()
62228 var c = this.container;
62229 // try to detect autoHeight/width mode
62230 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
62231 this.autoHeight = true;
62233 var view = this.getView();
62236 c.on("click", this.onClick, this);
62237 c.on("dblclick", this.onDblClick, this);
62238 c.on("contextmenu", this.onContextMenu, this);
62239 c.on("keydown", this.onKeyDown, this);
62241 c.on("touchstart", this.onTouchStart, this);
62244 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
62246 this.getSelectionModel().init(this);
62251 this.loadMask = new Roo.LoadMask(this.container,
62252 Roo.apply({store:this.dataSource}, this.loadMask));
62256 if (this.toolbar && this.toolbar.xtype) {
62257 this.toolbar.container = this.getView().getHeaderPanel(true);
62258 this.toolbar = new Roo.Toolbar(this.toolbar);
62260 if (this.footer && this.footer.xtype) {
62261 this.footer.dataSource = this.getDataSource();
62262 this.footer.container = this.getView().getFooterPanel(true);
62263 this.footer = Roo.factory(this.footer, Roo);
62265 if (this.dropTarget && this.dropTarget.xtype) {
62266 delete this.dropTarget.xtype;
62267 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
62271 this.rendered = true;
62272 this.fireEvent('render', this);
62277 * Reconfigures the grid to use a different Store and Column Model.
62278 * The View will be bound to the new objects and refreshed.
62279 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
62280 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
62282 reconfigure : function(dataSource, colModel){
62284 this.loadMask.destroy();
62285 this.loadMask = new Roo.LoadMask(this.container,
62286 Roo.apply({store:dataSource}, this.loadMask));
62288 this.view.bind(dataSource, colModel);
62289 this.dataSource = dataSource;
62290 this.colModel = colModel;
62291 this.view.refresh(true);
62295 * Add's a column, default at the end..
62297 * @param {int} position to add (default end)
62298 * @param {Array} of objects of column configuration see {@link Roo.grid.ColumnModel}
62300 addColumns : function(pos, ar)
62303 for (var i =0;i< ar.length;i++) {
62305 cfg.id = typeof(cfg.id) == 'undefined' ? Roo.id() : cfg.id; // don't normally use this..
62306 this.cm.lookup[cfg.id] = cfg;
62310 if (typeof(pos) == 'undefined' || pos >= this.cm.config.length) {
62311 pos = this.cm.config.length; //this.cm.config.push(cfg);
62313 pos = Math.max(0,pos);
62316 this.cm.config.splice.apply(this.cm.config, ar);
62320 this.view.generateRules(this.cm);
62321 this.view.refresh(true);
62329 onKeyDown : function(e){
62330 this.fireEvent("keydown", e);
62334 * Destroy this grid.
62335 * @param {Boolean} removeEl True to remove the element
62337 destroy : function(removeEl, keepListeners){
62339 this.loadMask.destroy();
62341 var c = this.container;
62342 c.removeAllListeners();
62343 this.view.destroy();
62344 this.colModel.purgeListeners();
62345 if(!keepListeners){
62346 this.purgeListeners();
62349 if(removeEl === true){
62355 processEvent : function(name, e){
62356 // does this fire select???
62357 //Roo.log('grid:processEvent ' + name);
62359 if (name != 'touchstart' ) {
62360 this.fireEvent(name, e);
62363 var t = e.getTarget();
62365 var header = v.findHeaderIndex(t);
62366 if(header !== false){
62367 var ename = name == 'touchstart' ? 'click' : name;
62369 this.fireEvent("header" + ename, this, header, e);
62371 var row = v.findRowIndex(t);
62372 var cell = v.findCellIndex(t);
62373 if (name == 'touchstart') {
62374 // first touch is always a click.
62375 // hopefull this happens after selection is updated.?
62378 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
62379 var cs = this.selModel.getSelectedCell();
62380 if (row == cs[0] && cell == cs[1]){
62384 if (typeof(this.selModel.getSelections) != 'undefined') {
62385 var cs = this.selModel.getSelections();
62386 var ds = this.dataSource;
62387 if (cs.length == 1 && ds.getAt(row) == cs[0]){
62398 this.fireEvent("row" + name, this, row, e);
62399 if(cell !== false){
62400 this.fireEvent("cell" + name, this, row, cell, e);
62407 onClick : function(e){
62408 this.processEvent("click", e);
62411 onTouchStart : function(e){
62412 this.processEvent("touchstart", e);
62416 onContextMenu : function(e, t){
62417 this.processEvent("contextmenu", e);
62421 onDblClick : function(e){
62422 this.processEvent("dblclick", e);
62426 walkCells : function(row, col, step, fn, scope){
62427 var cm = this.colModel, clen = cm.getColumnCount();
62428 var ds = this.dataSource, rlen = ds.getCount(), first = true;
62440 if(fn.call(scope || this, row, col, cm) === true){
62458 if(fn.call(scope || this, row, col, cm) === true){
62470 getSelections : function(){
62471 return this.selModel.getSelections();
62475 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
62476 * but if manual update is required this method will initiate it.
62478 autoSize : function(){
62480 this.view.layout();
62481 if(this.view.adjustForScroll){
62482 this.view.adjustForScroll();
62488 * Returns the grid's underlying element.
62489 * @return {Element} The element
62491 getGridEl : function(){
62492 return this.container;
62495 // private for compatibility, overridden by editor grid
62496 stopEditing : function(){},
62499 * Returns the grid's SelectionModel.
62500 * @return {SelectionModel}
62502 getSelectionModel : function(){
62503 if(!this.selModel){
62504 this.selModel = new Roo.grid.RowSelectionModel();
62506 return this.selModel;
62510 * Returns the grid's DataSource.
62511 * @return {DataSource}
62513 getDataSource : function(){
62514 return this.dataSource;
62518 * Returns the grid's ColumnModel.
62519 * @return {ColumnModel}
62521 getColumnModel : function(){
62522 return this.colModel;
62526 * Returns the grid's GridView object.
62527 * @return {GridView}
62529 getView : function(){
62531 this.view = new Roo.grid.GridView(this.viewConfig);
62532 this.relayEvents(this.view, [
62533 "beforerowremoved", "beforerowsinserted",
62534 "beforerefresh", "rowremoved",
62535 "rowsinserted", "rowupdated" ,"refresh"
62541 * Called to get grid's drag proxy text, by default returns this.ddText.
62542 * Override this to put something different in the dragged text.
62545 getDragDropText : function(){
62546 var count = this.selModel.getCount();
62547 return String.format(this.ddText, count, count == 1 ? '' : 's');
62552 * Ext JS Library 1.1.1
62553 * Copyright(c) 2006-2007, Ext JS, LLC.
62555 * Originally Released Under LGPL - original licence link has changed is not relivant.
62558 * <script type="text/javascript">
62561 * @class Roo.grid.AbstractGridView
62562 * @extends Roo.util.Observable
62564 * Abstract base class for grid Views
62567 Roo.grid.AbstractGridView = function(){
62571 "beforerowremoved" : true,
62572 "beforerowsinserted" : true,
62573 "beforerefresh" : true,
62574 "rowremoved" : true,
62575 "rowsinserted" : true,
62576 "rowupdated" : true,
62579 Roo.grid.AbstractGridView.superclass.constructor.call(this);
62582 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
62583 rowClass : "x-grid-row",
62584 cellClass : "x-grid-cell",
62585 tdClass : "x-grid-td",
62586 hdClass : "x-grid-hd",
62587 splitClass : "x-grid-hd-split",
62589 init: function(grid){
62591 var cid = this.grid.getGridEl().id;
62592 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
62593 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
62594 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
62595 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
62598 getColumnRenderers : function(){
62599 var renderers = [];
62600 var cm = this.grid.colModel;
62601 var colCount = cm.getColumnCount();
62602 for(var i = 0; i < colCount; i++){
62603 renderers[i] = cm.getRenderer(i);
62608 getColumnIds : function(){
62610 var cm = this.grid.colModel;
62611 var colCount = cm.getColumnCount();
62612 for(var i = 0; i < colCount; i++){
62613 ids[i] = cm.getColumnId(i);
62618 getDataIndexes : function(){
62619 if(!this.indexMap){
62620 this.indexMap = this.buildIndexMap();
62622 return this.indexMap.colToData;
62625 getColumnIndexByDataIndex : function(dataIndex){
62626 if(!this.indexMap){
62627 this.indexMap = this.buildIndexMap();
62629 return this.indexMap.dataToCol[dataIndex];
62633 * Set a css style for a column dynamically.
62634 * @param {Number} colIndex The index of the column
62635 * @param {String} name The css property name
62636 * @param {String} value The css value
62638 setCSSStyle : function(colIndex, name, value){
62639 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
62640 Roo.util.CSS.updateRule(selector, name, value);
62643 generateRules : function(cm){
62644 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
62645 Roo.util.CSS.removeStyleSheet(rulesId);
62646 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62647 var cid = cm.getColumnId(i);
62648 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
62649 this.tdSelector, cid, " {\n}\n",
62650 this.hdSelector, cid, " {\n}\n",
62651 this.splitSelector, cid, " {\n}\n");
62653 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
62657 * Ext JS Library 1.1.1
62658 * Copyright(c) 2006-2007, Ext JS, LLC.
62660 * Originally Released Under LGPL - original licence link has changed is not relivant.
62663 * <script type="text/javascript">
62667 // This is a support class used internally by the Grid components
62668 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
62670 this.view = grid.getView();
62671 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62672 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
62674 this.setHandleElId(Roo.id(hd));
62675 this.setOuterHandleElId(Roo.id(hd2));
62677 this.scroll = false;
62679 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
62681 getDragData : function(e){
62682 var t = Roo.lib.Event.getTarget(e);
62683 var h = this.view.findHeaderCell(t);
62685 return {ddel: h.firstChild, header:h};
62690 onInitDrag : function(e){
62691 this.view.headersDisabled = true;
62692 var clone = this.dragData.ddel.cloneNode(true);
62693 clone.id = Roo.id();
62694 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
62695 this.proxy.update(clone);
62699 afterValidDrop : function(){
62701 setTimeout(function(){
62702 v.headersDisabled = false;
62706 afterInvalidDrop : function(){
62708 setTimeout(function(){
62709 v.headersDisabled = false;
62715 * Ext JS Library 1.1.1
62716 * Copyright(c) 2006-2007, Ext JS, LLC.
62718 * Originally Released Under LGPL - original licence link has changed is not relivant.
62721 * <script type="text/javascript">
62724 // This is a support class used internally by the Grid components
62725 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
62727 this.view = grid.getView();
62728 // split the proxies so they don't interfere with mouse events
62729 this.proxyTop = Roo.DomHelper.append(document.body, {
62730 cls:"col-move-top", html:" "
62732 this.proxyBottom = Roo.DomHelper.append(document.body, {
62733 cls:"col-move-bottom", html:" "
62735 this.proxyTop.hide = this.proxyBottom.hide = function(){
62736 this.setLeftTop(-100,-100);
62737 this.setStyle("visibility", "hidden");
62739 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62740 // temporarily disabled
62741 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
62742 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
62744 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
62745 proxyOffsets : [-4, -9],
62746 fly: Roo.Element.fly,
62748 getTargetFromEvent : function(e){
62749 var t = Roo.lib.Event.getTarget(e);
62750 var cindex = this.view.findCellIndex(t);
62751 if(cindex !== false){
62752 return this.view.getHeaderCell(cindex);
62757 nextVisible : function(h){
62758 var v = this.view, cm = this.grid.colModel;
62761 if(!cm.isHidden(v.getCellIndex(h))){
62769 prevVisible : function(h){
62770 var v = this.view, cm = this.grid.colModel;
62773 if(!cm.isHidden(v.getCellIndex(h))){
62781 positionIndicator : function(h, n, e){
62782 var x = Roo.lib.Event.getPageX(e);
62783 var r = Roo.lib.Dom.getRegion(n.firstChild);
62784 var px, pt, py = r.top + this.proxyOffsets[1];
62785 if((r.right - x) <= (r.right-r.left)/2){
62786 px = r.right+this.view.borderWidth;
62792 var oldIndex = this.view.getCellIndex(h);
62793 var newIndex = this.view.getCellIndex(n);
62795 if(this.grid.colModel.isFixed(newIndex)){
62799 var locked = this.grid.colModel.isLocked(newIndex);
62804 if(oldIndex < newIndex){
62807 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
62810 px += this.proxyOffsets[0];
62811 this.proxyTop.setLeftTop(px, py);
62812 this.proxyTop.show();
62813 if(!this.bottomOffset){
62814 this.bottomOffset = this.view.mainHd.getHeight();
62816 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
62817 this.proxyBottom.show();
62821 onNodeEnter : function(n, dd, e, data){
62822 if(data.header != n){
62823 this.positionIndicator(data.header, n, e);
62827 onNodeOver : function(n, dd, e, data){
62828 var result = false;
62829 if(data.header != n){
62830 result = this.positionIndicator(data.header, n, e);
62833 this.proxyTop.hide();
62834 this.proxyBottom.hide();
62836 return result ? this.dropAllowed : this.dropNotAllowed;
62839 onNodeOut : function(n, dd, e, data){
62840 this.proxyTop.hide();
62841 this.proxyBottom.hide();
62844 onNodeDrop : function(n, dd, e, data){
62845 var h = data.header;
62847 var cm = this.grid.colModel;
62848 var x = Roo.lib.Event.getPageX(e);
62849 var r = Roo.lib.Dom.getRegion(n.firstChild);
62850 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
62851 var oldIndex = this.view.getCellIndex(h);
62852 var newIndex = this.view.getCellIndex(n);
62853 var locked = cm.isLocked(newIndex);
62857 if(oldIndex < newIndex){
62860 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
62863 cm.setLocked(oldIndex, locked, true);
62864 cm.moveColumn(oldIndex, newIndex);
62865 this.grid.fireEvent("columnmove", oldIndex, newIndex);
62873 * Ext JS Library 1.1.1
62874 * Copyright(c) 2006-2007, Ext JS, LLC.
62876 * Originally Released Under LGPL - original licence link has changed is not relivant.
62879 * <script type="text/javascript">
62883 * @class Roo.grid.GridView
62884 * @extends Roo.util.Observable
62887 * @param {Object} config
62889 Roo.grid.GridView = function(config){
62890 Roo.grid.GridView.superclass.constructor.call(this);
62893 Roo.apply(this, config);
62896 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
62898 unselectable : 'unselectable="on"',
62899 unselectableCls : 'x-unselectable',
62902 rowClass : "x-grid-row",
62904 cellClass : "x-grid-col",
62906 tdClass : "x-grid-td",
62908 hdClass : "x-grid-hd",
62910 splitClass : "x-grid-split",
62912 sortClasses : ["sort-asc", "sort-desc"],
62914 enableMoveAnim : false,
62918 dh : Roo.DomHelper,
62920 fly : Roo.Element.fly,
62922 css : Roo.util.CSS,
62928 scrollIncrement : 22,
62930 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
62932 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
62934 bind : function(ds, cm){
62936 this.ds.un("load", this.onLoad, this);
62937 this.ds.un("datachanged", this.onDataChange, this);
62938 this.ds.un("add", this.onAdd, this);
62939 this.ds.un("remove", this.onRemove, this);
62940 this.ds.un("update", this.onUpdate, this);
62941 this.ds.un("clear", this.onClear, this);
62944 ds.on("load", this.onLoad, this);
62945 ds.on("datachanged", this.onDataChange, this);
62946 ds.on("add", this.onAdd, this);
62947 ds.on("remove", this.onRemove, this);
62948 ds.on("update", this.onUpdate, this);
62949 ds.on("clear", this.onClear, this);
62954 this.cm.un("widthchange", this.onColWidthChange, this);
62955 this.cm.un("headerchange", this.onHeaderChange, this);
62956 this.cm.un("hiddenchange", this.onHiddenChange, this);
62957 this.cm.un("columnmoved", this.onColumnMove, this);
62958 this.cm.un("columnlockchange", this.onColumnLock, this);
62961 this.generateRules(cm);
62962 cm.on("widthchange", this.onColWidthChange, this);
62963 cm.on("headerchange", this.onHeaderChange, this);
62964 cm.on("hiddenchange", this.onHiddenChange, this);
62965 cm.on("columnmoved", this.onColumnMove, this);
62966 cm.on("columnlockchange", this.onColumnLock, this);
62971 init: function(grid){
62972 Roo.grid.GridView.superclass.init.call(this, grid);
62974 this.bind(grid.dataSource, grid.colModel);
62976 grid.on("headerclick", this.handleHeaderClick, this);
62978 if(grid.trackMouseOver){
62979 grid.on("mouseover", this.onRowOver, this);
62980 grid.on("mouseout", this.onRowOut, this);
62982 grid.cancelTextSelection = function(){};
62983 this.gridId = grid.id;
62985 var tpls = this.templates || {};
62988 tpls.master = new Roo.Template(
62989 '<div class="x-grid" hidefocus="true">',
62990 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
62991 '<div class="x-grid-topbar"></div>',
62992 '<div class="x-grid-scroller"><div></div></div>',
62993 '<div class="x-grid-locked">',
62994 '<div class="x-grid-header">{lockedHeader}</div>',
62995 '<div class="x-grid-body">{lockedBody}</div>',
62997 '<div class="x-grid-viewport">',
62998 '<div class="x-grid-header">{header}</div>',
62999 '<div class="x-grid-body">{body}</div>',
63001 '<div class="x-grid-bottombar"></div>',
63003 '<div class="x-grid-resize-proxy"> </div>',
63006 tpls.master.disableformats = true;
63010 tpls.header = new Roo.Template(
63011 '<table border="0" cellspacing="0" cellpadding="0">',
63012 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
63015 tpls.header.disableformats = true;
63017 tpls.header.compile();
63020 tpls.hcell = new Roo.Template(
63021 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
63022 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
63025 tpls.hcell.disableFormats = true;
63027 tpls.hcell.compile();
63030 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
63031 this.unselectableCls + '" ' + this.unselectable +'> </div>');
63032 tpls.hsplit.disableFormats = true;
63034 tpls.hsplit.compile();
63037 tpls.body = new Roo.Template(
63038 '<table border="0" cellspacing="0" cellpadding="0">',
63039 "<tbody>{rows}</tbody>",
63042 tpls.body.disableFormats = true;
63044 tpls.body.compile();
63047 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
63048 tpls.row.disableFormats = true;
63050 tpls.row.compile();
63053 tpls.cell = new Roo.Template(
63054 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
63055 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
63056 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
63059 tpls.cell.disableFormats = true;
63061 tpls.cell.compile();
63063 this.templates = tpls;
63066 // remap these for backwards compat
63067 onColWidthChange : function(){
63068 this.updateColumns.apply(this, arguments);
63070 onHeaderChange : function(){
63071 this.updateHeaders.apply(this, arguments);
63073 onHiddenChange : function(){
63074 this.handleHiddenChange.apply(this, arguments);
63076 onColumnMove : function(){
63077 this.handleColumnMove.apply(this, arguments);
63079 onColumnLock : function(){
63080 this.handleLockChange.apply(this, arguments);
63083 onDataChange : function(){
63085 this.updateHeaderSortState();
63088 onClear : function(){
63092 onUpdate : function(ds, record){
63093 this.refreshRow(record);
63096 refreshRow : function(record){
63097 var ds = this.ds, index;
63098 if(typeof record == 'number'){
63100 record = ds.getAt(index);
63102 index = ds.indexOf(record);
63104 this.insertRows(ds, index, index, true);
63105 this.onRemove(ds, record, index+1, true);
63106 this.syncRowHeights(index, index);
63108 this.fireEvent("rowupdated", this, index, record);
63111 onAdd : function(ds, records, index){
63112 this.insertRows(ds, index, index + (records.length-1));
63115 onRemove : function(ds, record, index, isUpdate){
63116 if(isUpdate !== true){
63117 this.fireEvent("beforerowremoved", this, index, record);
63119 var bt = this.getBodyTable(), lt = this.getLockedTable();
63120 if(bt.rows[index]){
63121 bt.firstChild.removeChild(bt.rows[index]);
63123 if(lt.rows[index]){
63124 lt.firstChild.removeChild(lt.rows[index]);
63126 if(isUpdate !== true){
63127 this.stripeRows(index);
63128 this.syncRowHeights(index, index);
63130 this.fireEvent("rowremoved", this, index, record);
63134 onLoad : function(){
63135 this.scrollToTop();
63139 * Scrolls the grid to the top
63141 scrollToTop : function(){
63143 this.scroller.dom.scrollTop = 0;
63149 * Gets a panel in the header of the grid that can be used for toolbars etc.
63150 * After modifying the contents of this panel a call to grid.autoSize() may be
63151 * required to register any changes in size.
63152 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
63153 * @return Roo.Element
63155 getHeaderPanel : function(doShow){
63157 this.headerPanel.show();
63159 return this.headerPanel;
63163 * Gets a panel in the footer of the grid that can be used for toolbars etc.
63164 * After modifying the contents of this panel a call to grid.autoSize() may be
63165 * required to register any changes in size.
63166 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
63167 * @return Roo.Element
63169 getFooterPanel : function(doShow){
63171 this.footerPanel.show();
63173 return this.footerPanel;
63176 initElements : function(){
63177 var E = Roo.Element;
63178 var el = this.grid.getGridEl().dom.firstChild;
63179 var cs = el.childNodes;
63181 this.el = new E(el);
63183 this.focusEl = new E(el.firstChild);
63184 this.focusEl.swallowEvent("click", true);
63186 this.headerPanel = new E(cs[1]);
63187 this.headerPanel.enableDisplayMode("block");
63189 this.scroller = new E(cs[2]);
63190 this.scrollSizer = new E(this.scroller.dom.firstChild);
63192 this.lockedWrap = new E(cs[3]);
63193 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
63194 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
63196 this.mainWrap = new E(cs[4]);
63197 this.mainHd = new E(this.mainWrap.dom.firstChild);
63198 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
63200 this.footerPanel = new E(cs[5]);
63201 this.footerPanel.enableDisplayMode("block");
63203 this.resizeProxy = new E(cs[6]);
63205 this.headerSelector = String.format(
63206 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
63207 this.lockedHd.id, this.mainHd.id
63210 this.splitterSelector = String.format(
63211 '#{0} div.x-grid-split, #{1} div.x-grid-split',
63212 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
63215 idToCssName : function(s)
63217 return s.replace(/[^a-z0-9]+/ig, '-');
63220 getHeaderCell : function(index){
63221 return Roo.DomQuery.select(this.headerSelector)[index];
63224 getHeaderCellMeasure : function(index){
63225 return this.getHeaderCell(index).firstChild;
63228 getHeaderCellText : function(index){
63229 return this.getHeaderCell(index).firstChild.firstChild;
63232 getLockedTable : function(){
63233 return this.lockedBody.dom.firstChild;
63236 getBodyTable : function(){
63237 return this.mainBody.dom.firstChild;
63240 getLockedRow : function(index){
63241 return this.getLockedTable().rows[index];
63244 getRow : function(index){
63245 return this.getBodyTable().rows[index];
63248 getRowComposite : function(index){
63250 this.rowEl = new Roo.CompositeElementLite();
63252 var els = [], lrow, mrow;
63253 if(lrow = this.getLockedRow(index)){
63256 if(mrow = this.getRow(index)){
63259 this.rowEl.elements = els;
63263 * Gets the 'td' of the cell
63265 * @param {Integer} rowIndex row to select
63266 * @param {Integer} colIndex column to select
63270 getCell : function(rowIndex, colIndex){
63271 var locked = this.cm.getLockedCount();
63273 if(colIndex < locked){
63274 source = this.lockedBody.dom.firstChild;
63276 source = this.mainBody.dom.firstChild;
63277 colIndex -= locked;
63279 return source.rows[rowIndex].childNodes[colIndex];
63282 getCellText : function(rowIndex, colIndex){
63283 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
63286 getCellBox : function(cell){
63287 var b = this.fly(cell).getBox();
63288 if(Roo.isOpera){ // opera fails to report the Y
63289 b.y = cell.offsetTop + this.mainBody.getY();
63294 getCellIndex : function(cell){
63295 var id = String(cell.className).match(this.cellRE);
63297 return parseInt(id[1], 10);
63302 findHeaderIndex : function(n){
63303 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
63304 return r ? this.getCellIndex(r) : false;
63307 findHeaderCell : function(n){
63308 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
63309 return r ? r : false;
63312 findRowIndex : function(n){
63316 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
63317 return r ? r.rowIndex : false;
63320 findCellIndex : function(node){
63321 var stop = this.el.dom;
63322 while(node && node != stop){
63323 if(this.findRE.test(node.className)){
63324 return this.getCellIndex(node);
63326 node = node.parentNode;
63331 getColumnId : function(index){
63332 return this.cm.getColumnId(index);
63335 getSplitters : function()
63337 if(this.splitterSelector){
63338 return Roo.DomQuery.select(this.splitterSelector);
63344 getSplitter : function(index){
63345 return this.getSplitters()[index];
63348 onRowOver : function(e, t){
63350 if((row = this.findRowIndex(t)) !== false){
63351 this.getRowComposite(row).addClass("x-grid-row-over");
63355 onRowOut : function(e, t){
63357 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
63358 this.getRowComposite(row).removeClass("x-grid-row-over");
63362 renderHeaders : function(){
63364 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
63365 var cb = [], lb = [], sb = [], lsb = [], p = {};
63366 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63367 p.cellId = "x-grid-hd-0-" + i;
63368 p.splitId = "x-grid-csplit-0-" + i;
63369 p.id = cm.getColumnId(i);
63370 p.value = cm.getColumnHeader(i) || "";
63371 p.title = cm.getColumnTooltip(i) || (''+p.value).match(/\</) ? '' : p.value || "";
63372 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
63373 if(!cm.isLocked(i)){
63374 cb[cb.length] = ct.apply(p);
63375 sb[sb.length] = st.apply(p);
63377 lb[lb.length] = ct.apply(p);
63378 lsb[lsb.length] = st.apply(p);
63381 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
63382 ht.apply({cells: cb.join(""), splits:sb.join("")})];
63385 updateHeaders : function(){
63386 var html = this.renderHeaders();
63387 this.lockedHd.update(html[0]);
63388 this.mainHd.update(html[1]);
63392 * Focuses the specified row.
63393 * @param {Number} row The row index
63395 focusRow : function(row)
63397 //Roo.log('GridView.focusRow');
63398 var x = this.scroller.dom.scrollLeft;
63399 this.focusCell(row, 0, false);
63400 this.scroller.dom.scrollLeft = x;
63404 * Focuses the specified cell.
63405 * @param {Number} row The row index
63406 * @param {Number} col The column index
63407 * @param {Boolean} hscroll false to disable horizontal scrolling
63409 focusCell : function(row, col, hscroll)
63411 //Roo.log('GridView.focusCell');
63412 var el = this.ensureVisible(row, col, hscroll);
63413 this.focusEl.alignTo(el, "tl-tl");
63415 this.focusEl.focus();
63417 this.focusEl.focus.defer(1, this.focusEl);
63422 * Scrolls the specified cell into view
63423 * @param {Number} row The row index
63424 * @param {Number} col The column index
63425 * @param {Boolean} hscroll false to disable horizontal scrolling
63427 ensureVisible : function(row, col, hscroll)
63429 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
63430 //return null; //disable for testing.
63431 if(typeof row != "number"){
63432 row = row.rowIndex;
63434 if(row < 0 && row >= this.ds.getCount()){
63437 col = (col !== undefined ? col : 0);
63438 var cm = this.grid.colModel;
63439 while(cm.isHidden(col)){
63443 var el = this.getCell(row, col);
63447 var c = this.scroller.dom;
63449 var ctop = parseInt(el.offsetTop, 10);
63450 var cleft = parseInt(el.offsetLeft, 10);
63451 var cbot = ctop + el.offsetHeight;
63452 var cright = cleft + el.offsetWidth;
63454 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
63455 var stop = parseInt(c.scrollTop, 10);
63456 var sleft = parseInt(c.scrollLeft, 10);
63457 var sbot = stop + ch;
63458 var sright = sleft + c.clientWidth;
63460 Roo.log('GridView.ensureVisible:' +
63462 ' c.clientHeight:' + c.clientHeight +
63463 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
63471 c.scrollTop = ctop;
63472 //Roo.log("set scrolltop to ctop DISABLE?");
63473 }else if(cbot > sbot){
63474 //Roo.log("set scrolltop to cbot-ch");
63475 c.scrollTop = cbot-ch;
63478 if(hscroll !== false){
63480 c.scrollLeft = cleft;
63481 }else if(cright > sright){
63482 c.scrollLeft = cright-c.clientWidth;
63489 updateColumns : function(){
63490 this.grid.stopEditing();
63491 var cm = this.grid.colModel, colIds = this.getColumnIds();
63492 //var totalWidth = cm.getTotalWidth();
63494 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63495 //if(cm.isHidden(i)) continue;
63496 var w = cm.getColumnWidth(i);
63497 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
63498 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
63500 this.updateSplitters();
63503 generateRules : function(cm){
63504 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
63505 Roo.util.CSS.removeStyleSheet(rulesId);
63506 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63507 var cid = cm.getColumnId(i);
63509 if(cm.config[i].align){
63510 align = 'text-align:'+cm.config[i].align+';';
63513 if(cm.isHidden(i)){
63514 hidden = 'display:none;';
63516 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
63518 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
63519 this.hdSelector, cid, " {\n", align, width, "}\n",
63520 this.tdSelector, cid, " {\n",hidden,"\n}\n",
63521 this.splitSelector, cid, " {\n", hidden , "\n}\n");
63523 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
63526 updateSplitters : function(){
63527 var cm = this.cm, s = this.getSplitters();
63528 if(s){ // splitters not created yet
63529 var pos = 0, locked = true;
63530 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63531 if(cm.isHidden(i)) {
63534 var w = cm.getColumnWidth(i); // make sure it's a number
63535 if(!cm.isLocked(i) && locked){
63540 s[i].style.left = (pos-this.splitOffset) + "px";
63545 handleHiddenChange : function(colModel, colIndex, hidden){
63547 this.hideColumn(colIndex);
63549 this.unhideColumn(colIndex);
63553 hideColumn : function(colIndex){
63554 var cid = this.getColumnId(colIndex);
63555 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
63556 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
63558 this.updateHeaders();
63560 this.updateSplitters();
63564 unhideColumn : function(colIndex){
63565 var cid = this.getColumnId(colIndex);
63566 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
63567 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
63570 this.updateHeaders();
63572 this.updateSplitters();
63576 insertRows : function(dm, firstRow, lastRow, isUpdate){
63577 if(firstRow == 0 && lastRow == dm.getCount()-1){
63581 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
63583 var s = this.getScrollState();
63584 var markup = this.renderRows(firstRow, lastRow);
63585 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
63586 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
63587 this.restoreScroll(s);
63589 this.fireEvent("rowsinserted", this, firstRow, lastRow);
63590 this.syncRowHeights(firstRow, lastRow);
63591 this.stripeRows(firstRow);
63597 bufferRows : function(markup, target, index){
63598 var before = null, trows = target.rows, tbody = target.tBodies[0];
63599 if(index < trows.length){
63600 before = trows[index];
63602 var b = document.createElement("div");
63603 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
63604 var rows = b.firstChild.rows;
63605 for(var i = 0, len = rows.length; i < len; i++){
63607 tbody.insertBefore(rows[0], before);
63609 tbody.appendChild(rows[0]);
63616 deleteRows : function(dm, firstRow, lastRow){
63617 if(dm.getRowCount()<1){
63618 this.fireEvent("beforerefresh", this);
63619 this.mainBody.update("");
63620 this.lockedBody.update("");
63621 this.fireEvent("refresh", this);
63623 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
63624 var bt = this.getBodyTable();
63625 var tbody = bt.firstChild;
63626 var rows = bt.rows;
63627 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
63628 tbody.removeChild(rows[firstRow]);
63630 this.stripeRows(firstRow);
63631 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
63635 updateRows : function(dataSource, firstRow, lastRow){
63636 var s = this.getScrollState();
63638 this.restoreScroll(s);
63641 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
63645 this.updateHeaderSortState();
63648 getScrollState : function(){
63650 var sb = this.scroller.dom;
63651 return {left: sb.scrollLeft, top: sb.scrollTop};
63654 stripeRows : function(startRow){
63655 if(!this.grid.stripeRows || this.ds.getCount() < 1){
63658 startRow = startRow || 0;
63659 var rows = this.getBodyTable().rows;
63660 var lrows = this.getLockedTable().rows;
63661 var cls = ' x-grid-row-alt ';
63662 for(var i = startRow, len = rows.length; i < len; i++){
63663 var row = rows[i], lrow = lrows[i];
63664 var isAlt = ((i+1) % 2 == 0);
63665 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
63666 if(isAlt == hasAlt){
63670 row.className += " x-grid-row-alt";
63672 row.className = row.className.replace("x-grid-row-alt", "");
63675 lrow.className = row.className;
63680 restoreScroll : function(state){
63681 //Roo.log('GridView.restoreScroll');
63682 var sb = this.scroller.dom;
63683 sb.scrollLeft = state.left;
63684 sb.scrollTop = state.top;
63688 syncScroll : function(){
63689 //Roo.log('GridView.syncScroll');
63690 var sb = this.scroller.dom;
63691 var sh = this.mainHd.dom;
63692 var bs = this.mainBody.dom;
63693 var lv = this.lockedBody.dom;
63694 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
63695 lv.scrollTop = bs.scrollTop = sb.scrollTop;
63698 handleScroll : function(e){
63700 var sb = this.scroller.dom;
63701 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
63705 handleWheel : function(e){
63706 var d = e.getWheelDelta();
63707 this.scroller.dom.scrollTop -= d*22;
63708 // set this here to prevent jumpy scrolling on large tables
63709 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
63713 renderRows : function(startRow, endRow){
63714 // pull in all the crap needed to render rows
63715 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
63716 var colCount = cm.getColumnCount();
63718 if(ds.getCount() < 1){
63722 // build a map for all the columns
63724 for(var i = 0; i < colCount; i++){
63725 var name = cm.getDataIndex(i);
63727 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
63728 renderer : cm.getRenderer(i),
63729 id : cm.getColumnId(i),
63730 locked : cm.isLocked(i),
63731 has_editor : cm.isCellEditable(i)
63735 startRow = startRow || 0;
63736 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
63738 // records to render
63739 var rs = ds.getRange(startRow, endRow);
63741 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
63744 // As much as I hate to duplicate code, this was branched because FireFox really hates
63745 // [].join("") on strings. The performance difference was substantial enough to
63746 // branch this function
63747 doRender : Roo.isGecko ?
63748 function(cs, rs, ds, startRow, colCount, stripe){
63749 var ts = this.templates, ct = ts.cell, rt = ts.row;
63751 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63753 var hasListener = this.grid.hasListener('rowclass');
63755 for(var j = 0, len = rs.length; j < len; j++){
63756 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
63757 for(var i = 0; i < colCount; i++){
63759 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63761 p.css = p.attr = "";
63762 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63763 if(p.value == undefined || p.value === "") {
63764 p.value = " ";
63767 p.css += ' x-grid-editable-cell';
63769 if(c.dirty && typeof r.modified[c.name] !== 'undefined'){
63770 p.css += ' x-grid-dirty-cell';
63772 var markup = ct.apply(p);
63780 if(stripe && ((rowIndex+1) % 2 == 0)){
63781 alt.push("x-grid-row-alt")
63784 alt.push( " x-grid-dirty-row");
63787 if(this.getRowClass){
63788 alt.push(this.getRowClass(r, rowIndex));
63794 rowIndex : rowIndex,
63797 this.grid.fireEvent('rowclass', this, rowcfg);
63798 alt.push(rowcfg.rowClass);
63800 rp.alt = alt.join(" ");
63801 lbuf+= rt.apply(rp);
63803 buf+= rt.apply(rp);
63805 return [lbuf, buf];
63807 function(cs, rs, ds, startRow, colCount, stripe){
63808 var ts = this.templates, ct = ts.cell, rt = ts.row;
63810 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63811 var hasListener = this.grid.hasListener('rowclass');
63814 for(var j = 0, len = rs.length; j < len; j++){
63815 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
63816 for(var i = 0; i < colCount; i++){
63818 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63820 p.css = p.attr = "";
63821 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63822 if(p.value == undefined || p.value === "") {
63823 p.value = " ";
63827 p.css += ' x-grid-editable-cell';
63829 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
63830 p.css += ' x-grid-dirty-cell'
63833 var markup = ct.apply(p);
63835 cb[cb.length] = markup;
63837 lcb[lcb.length] = markup;
63841 if(stripe && ((rowIndex+1) % 2 == 0)){
63842 alt.push( "x-grid-row-alt");
63845 alt.push(" x-grid-dirty-row");
63848 if(this.getRowClass){
63849 alt.push( this.getRowClass(r, rowIndex));
63855 rowIndex : rowIndex,
63858 this.grid.fireEvent('rowclass', this, rowcfg);
63859 alt.push(rowcfg.rowClass);
63862 rp.alt = alt.join(" ");
63863 rp.cells = lcb.join("");
63864 lbuf[lbuf.length] = rt.apply(rp);
63865 rp.cells = cb.join("");
63866 buf[buf.length] = rt.apply(rp);
63868 return [lbuf.join(""), buf.join("")];
63871 renderBody : function(){
63872 var markup = this.renderRows();
63873 var bt = this.templates.body;
63874 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
63878 * Refreshes the grid
63879 * @param {Boolean} headersToo
63881 refresh : function(headersToo){
63882 this.fireEvent("beforerefresh", this);
63883 this.grid.stopEditing();
63884 var result = this.renderBody();
63885 this.lockedBody.update(result[0]);
63886 this.mainBody.update(result[1]);
63887 if(headersToo === true){
63888 this.updateHeaders();
63889 this.updateColumns();
63890 this.updateSplitters();
63891 this.updateHeaderSortState();
63893 this.syncRowHeights();
63895 this.fireEvent("refresh", this);
63898 handleColumnMove : function(cm, oldIndex, newIndex){
63899 this.indexMap = null;
63900 var s = this.getScrollState();
63901 this.refresh(true);
63902 this.restoreScroll(s);
63903 this.afterMove(newIndex);
63906 afterMove : function(colIndex){
63907 if(this.enableMoveAnim && Roo.enableFx){
63908 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
63910 // if multisort - fix sortOrder, and reload..
63911 if (this.grid.dataSource.multiSort) {
63912 // the we can call sort again..
63913 var dm = this.grid.dataSource;
63914 var cm = this.grid.colModel;
63916 for(var i = 0; i < cm.config.length; i++ ) {
63918 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
63919 continue; // dont' bother, it's not in sort list or being set.
63922 so.push(cm.config[i].dataIndex);
63925 dm.load(dm.lastOptions);
63932 updateCell : function(dm, rowIndex, dataIndex){
63933 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
63934 if(typeof colIndex == "undefined"){ // not present in grid
63937 var cm = this.grid.colModel;
63938 var cell = this.getCell(rowIndex, colIndex);
63939 var cellText = this.getCellText(rowIndex, colIndex);
63942 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
63943 id : cm.getColumnId(colIndex),
63944 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
63946 var renderer = cm.getRenderer(colIndex);
63947 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
63948 if(typeof val == "undefined" || val === "") {
63951 cellText.innerHTML = val;
63952 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
63953 this.syncRowHeights(rowIndex, rowIndex);
63956 calcColumnWidth : function(colIndex, maxRowsToMeasure){
63958 if(this.grid.autoSizeHeaders){
63959 var h = this.getHeaderCellMeasure(colIndex);
63960 maxWidth = Math.max(maxWidth, h.scrollWidth);
63963 if(this.cm.isLocked(colIndex)){
63964 tb = this.getLockedTable();
63967 tb = this.getBodyTable();
63968 index = colIndex - this.cm.getLockedCount();
63971 var rows = tb.rows;
63972 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
63973 for(var i = 0; i < stopIndex; i++){
63974 var cell = rows[i].childNodes[index].firstChild;
63975 maxWidth = Math.max(maxWidth, cell.scrollWidth);
63978 return maxWidth + /*margin for error in IE*/ 5;
63981 * Autofit a column to its content.
63982 * @param {Number} colIndex
63983 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
63985 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
63986 if(this.cm.isHidden(colIndex)){
63987 return; // can't calc a hidden column
63990 var cid = this.cm.getColumnId(colIndex);
63991 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
63992 if(this.grid.autoSizeHeaders){
63993 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
63996 var newWidth = this.calcColumnWidth(colIndex);
63997 this.cm.setColumnWidth(colIndex,
63998 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
63999 if(!suppressEvent){
64000 this.grid.fireEvent("columnresize", colIndex, newWidth);
64005 * Autofits all columns to their content and then expands to fit any extra space in the grid
64007 autoSizeColumns : function(){
64008 var cm = this.grid.colModel;
64009 var colCount = cm.getColumnCount();
64010 for(var i = 0; i < colCount; i++){
64011 this.autoSizeColumn(i, true, true);
64013 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
64016 this.updateColumns();
64022 * Autofits all columns to the grid's width proportionate with their current size
64023 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
64025 fitColumns : function(reserveScrollSpace){
64026 var cm = this.grid.colModel;
64027 var colCount = cm.getColumnCount();
64031 for (i = 0; i < colCount; i++){
64032 if(!cm.isHidden(i) && !cm.isFixed(i)){
64033 w = cm.getColumnWidth(i);
64039 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
64040 if(reserveScrollSpace){
64043 var frac = (avail - cm.getTotalWidth())/width;
64044 while (cols.length){
64047 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
64049 this.updateColumns();
64053 onRowSelect : function(rowIndex){
64054 var row = this.getRowComposite(rowIndex);
64055 row.addClass("x-grid-row-selected");
64058 onRowDeselect : function(rowIndex){
64059 var row = this.getRowComposite(rowIndex);
64060 row.removeClass("x-grid-row-selected");
64063 onCellSelect : function(row, col){
64064 var cell = this.getCell(row, col);
64066 Roo.fly(cell).addClass("x-grid-cell-selected");
64070 onCellDeselect : function(row, col){
64071 var cell = this.getCell(row, col);
64073 Roo.fly(cell).removeClass("x-grid-cell-selected");
64077 updateHeaderSortState : function(){
64079 // sort state can be single { field: xxx, direction : yyy}
64080 // or { xxx=>ASC , yyy : DESC ..... }
64083 if (!this.ds.multiSort) {
64084 var state = this.ds.getSortState();
64088 mstate[state.field] = state.direction;
64089 // FIXME... - this is not used here.. but might be elsewhere..
64090 this.sortState = state;
64093 mstate = this.ds.sortToggle;
64095 //remove existing sort classes..
64097 var sc = this.sortClasses;
64098 var hds = this.el.select(this.headerSelector).removeClass(sc);
64100 for(var f in mstate) {
64102 var sortColumn = this.cm.findColumnIndex(f);
64104 if(sortColumn != -1){
64105 var sortDir = mstate[f];
64106 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
64115 handleHeaderClick : function(g, index,e){
64117 Roo.log("header click");
64120 // touch events on header are handled by context
64121 this.handleHdCtx(g,index,e);
64126 if(this.headersDisabled){
64129 var dm = g.dataSource, cm = g.colModel;
64130 if(!cm.isSortable(index)){
64135 if (dm.multiSort) {
64136 // update the sortOrder
64138 for(var i = 0; i < cm.config.length; i++ ) {
64140 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
64141 continue; // dont' bother, it's not in sort list or being set.
64144 so.push(cm.config[i].dataIndex);
64150 dm.sort(cm.getDataIndex(index));
64154 destroy : function(){
64156 this.colMenu.removeAll();
64157 Roo.menu.MenuMgr.unregister(this.colMenu);
64158 this.colMenu.getEl().remove();
64159 delete this.colMenu;
64162 this.hmenu.removeAll();
64163 Roo.menu.MenuMgr.unregister(this.hmenu);
64164 this.hmenu.getEl().remove();
64167 if(this.grid.enableColumnMove){
64168 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
64170 for(var dd in dds){
64171 if(!dds[dd].config.isTarget && dds[dd].dragElId){
64172 var elid = dds[dd].dragElId;
64174 Roo.get(elid).remove();
64175 } else if(dds[dd].config.isTarget){
64176 dds[dd].proxyTop.remove();
64177 dds[dd].proxyBottom.remove();
64180 if(Roo.dd.DDM.locationCache[dd]){
64181 delete Roo.dd.DDM.locationCache[dd];
64184 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
64187 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
64188 this.bind(null, null);
64189 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
64192 handleLockChange : function(){
64193 this.refresh(true);
64196 onDenyColumnLock : function(){
64200 onDenyColumnHide : function(){
64204 handleHdMenuClick : function(item){
64205 var index = this.hdCtxIndex;
64206 var cm = this.cm, ds = this.ds;
64209 ds.sort(cm.getDataIndex(index), "ASC");
64212 ds.sort(cm.getDataIndex(index), "DESC");
64215 var lc = cm.getLockedCount();
64216 if(cm.getColumnCount(true) <= lc+1){
64217 this.onDenyColumnLock();
64221 cm.setLocked(index, true, true);
64222 cm.moveColumn(index, lc);
64223 this.grid.fireEvent("columnmove", index, lc);
64225 cm.setLocked(index, true);
64229 var lc = cm.getLockedCount();
64230 if((lc-1) != index){
64231 cm.setLocked(index, false, true);
64232 cm.moveColumn(index, lc-1);
64233 this.grid.fireEvent("columnmove", index, lc-1);
64235 cm.setLocked(index, false);
64238 case 'wider': // used to expand cols on touch..
64240 var cw = cm.getColumnWidth(index);
64241 cw += (item.id == 'wider' ? 1 : -1) * 50;
64242 cw = Math.max(0, cw);
64243 cw = Math.min(cw,4000);
64244 cm.setColumnWidth(index, cw);
64248 index = cm.getIndexById(item.id.substr(4));
64250 if(item.checked && cm.getColumnCount(true) <= 1){
64251 this.onDenyColumnHide();
64254 cm.setHidden(index, item.checked);
64260 beforeColMenuShow : function(){
64261 var cm = this.cm, colCount = cm.getColumnCount();
64262 this.colMenu.removeAll();
64265 for(var i = 0; i < colCount; i++){
64267 id: "col-"+cm.getColumnId(i),
64268 text: cm.getColumnHeader(i),
64269 checked: !cm.isHidden(i),
64274 if (this.grid.sortColMenu) {
64275 items.sort(function(a,b) {
64276 if (a.text == b.text) {
64279 return a.text.toUpperCase() > b.text.toUpperCase() ? 1 : -1;
64283 for(var i = 0; i < colCount; i++){
64284 this.colMenu.add(new Roo.menu.CheckItem(items[i]));
64288 handleHdCtx : function(g, index, e){
64290 var hd = this.getHeaderCell(index);
64291 this.hdCtxIndex = index;
64292 var ms = this.hmenu.items, cm = this.cm;
64293 ms.get("asc").setDisabled(!cm.isSortable(index));
64294 ms.get("desc").setDisabled(!cm.isSortable(index));
64295 if(this.grid.enableColLock !== false){
64296 ms.get("lock").setDisabled(cm.isLocked(index));
64297 ms.get("unlock").setDisabled(!cm.isLocked(index));
64299 this.hmenu.show(hd, "tl-bl");
64302 handleHdOver : function(e){
64303 var hd = this.findHeaderCell(e.getTarget());
64304 if(hd && !this.headersDisabled){
64305 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
64306 this.fly(hd).addClass("x-grid-hd-over");
64311 handleHdOut : function(e){
64312 var hd = this.findHeaderCell(e.getTarget());
64314 this.fly(hd).removeClass("x-grid-hd-over");
64318 handleSplitDblClick : function(e, t){
64319 var i = this.getCellIndex(t);
64320 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
64321 this.autoSizeColumn(i, true);
64326 render : function(){
64329 var colCount = cm.getColumnCount();
64331 if(this.grid.monitorWindowResize === true){
64332 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
64334 var header = this.renderHeaders();
64335 var body = this.templates.body.apply({rows:""});
64336 var html = this.templates.master.apply({
64339 lockedHeader: header[0],
64343 //this.updateColumns();
64345 this.grid.getGridEl().dom.innerHTML = html;
64347 this.initElements();
64349 // a kludge to fix the random scolling effect in webkit
64350 this.el.on("scroll", function() {
64351 this.el.dom.scrollTop=0; // hopefully not recursive..
64354 this.scroller.on("scroll", this.handleScroll, this);
64355 this.lockedBody.on("mousewheel", this.handleWheel, this);
64356 this.mainBody.on("mousewheel", this.handleWheel, this);
64358 this.mainHd.on("mouseover", this.handleHdOver, this);
64359 this.mainHd.on("mouseout", this.handleHdOut, this);
64360 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
64361 {delegate: "."+this.splitClass});
64363 this.lockedHd.on("mouseover", this.handleHdOver, this);
64364 this.lockedHd.on("mouseout", this.handleHdOut, this);
64365 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
64366 {delegate: "."+this.splitClass});
64368 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
64369 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
64372 this.updateSplitters();
64374 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
64375 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
64376 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
64379 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
64380 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
64382 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
64383 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
64385 if(this.grid.enableColLock !== false){
64386 this.hmenu.add('-',
64387 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
64388 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
64392 this.hmenu.add('-',
64393 {id:"wider", text: this.columnsWiderText},
64394 {id:"narrow", text: this.columnsNarrowText }
64400 if(this.grid.enableColumnHide !== false){
64402 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
64403 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
64404 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
64406 this.hmenu.add('-',
64407 {id:"columns", text: this.columnsText, menu: this.colMenu}
64410 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
64412 this.grid.on("headercontextmenu", this.handleHdCtx, this);
64415 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
64416 this.dd = new Roo.grid.GridDragZone(this.grid, {
64417 ddGroup : this.grid.ddGroup || 'GridDD'
64423 for(var i = 0; i < colCount; i++){
64424 if(cm.isHidden(i)){
64425 this.hideColumn(i);
64427 if(cm.config[i].align){
64428 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
64429 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
64433 this.updateHeaderSortState();
64435 this.beforeInitialResize();
64438 // two part rendering gives faster view to the user
64439 this.renderPhase2.defer(1, this);
64442 renderPhase2 : function(){
64443 // render the rows now
64445 if(this.grid.autoSizeColumns){
64446 this.autoSizeColumns();
64450 beforeInitialResize : function(){
64454 onColumnSplitterMoved : function(i, w){
64455 this.userResized = true;
64456 var cm = this.grid.colModel;
64457 cm.setColumnWidth(i, w, true);
64458 var cid = cm.getColumnId(i);
64459 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
64460 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
64461 this.updateSplitters();
64463 this.grid.fireEvent("columnresize", i, w);
64466 syncRowHeights : function(startIndex, endIndex){
64467 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
64468 startIndex = startIndex || 0;
64469 var mrows = this.getBodyTable().rows;
64470 var lrows = this.getLockedTable().rows;
64471 var len = mrows.length-1;
64472 endIndex = Math.min(endIndex || len, len);
64473 for(var i = startIndex; i <= endIndex; i++){
64474 var m = mrows[i], l = lrows[i];
64475 var h = Math.max(m.offsetHeight, l.offsetHeight);
64476 m.style.height = l.style.height = h + "px";
64481 layout : function(initialRender, is2ndPass)
64484 var auto = g.autoHeight;
64485 var scrollOffset = 16;
64486 var c = g.getGridEl(), cm = this.cm,
64487 expandCol = g.autoExpandColumn,
64489 //c.beginMeasure();
64491 if(!c.dom.offsetWidth){ // display:none?
64493 this.lockedWrap.show();
64494 this.mainWrap.show();
64499 var hasLock = this.cm.isLocked(0);
64501 var tbh = this.headerPanel.getHeight();
64502 var bbh = this.footerPanel.getHeight();
64505 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
64506 var newHeight = ch + c.getBorderWidth("tb");
64508 newHeight = Math.min(g.maxHeight, newHeight);
64510 c.setHeight(newHeight);
64514 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
64517 var s = this.scroller;
64519 var csize = c.getSize(true);
64521 this.el.setSize(csize.width, csize.height);
64523 this.headerPanel.setWidth(csize.width);
64524 this.footerPanel.setWidth(csize.width);
64526 var hdHeight = this.mainHd.getHeight();
64527 var vw = csize.width;
64528 var vh = csize.height - (tbh + bbh);
64532 var bt = this.getBodyTable();
64534 if(cm.getLockedCount() == cm.config.length){
64535 bt = this.getLockedTable();
64538 var ltWidth = hasLock ?
64539 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
64541 var scrollHeight = bt.offsetHeight;
64542 var scrollWidth = ltWidth + bt.offsetWidth;
64543 var vscroll = false, hscroll = false;
64545 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
64547 var lw = this.lockedWrap, mw = this.mainWrap;
64548 var lb = this.lockedBody, mb = this.mainBody;
64550 setTimeout(function(){
64551 var t = s.dom.offsetTop;
64552 var w = s.dom.clientWidth,
64553 h = s.dom.clientHeight;
64556 lw.setSize(ltWidth, h);
64558 mw.setLeftTop(ltWidth, t);
64559 mw.setSize(w-ltWidth, h);
64561 lb.setHeight(h-hdHeight);
64562 mb.setHeight(h-hdHeight);
64564 if(is2ndPass !== true && !gv.userResized && expandCol){
64565 // high speed resize without full column calculation
64567 var ci = cm.getIndexById(expandCol);
64569 ci = cm.findColumnIndex(expandCol);
64571 ci = Math.max(0, ci); // make sure it's got at least the first col.
64572 var expandId = cm.getColumnId(ci);
64573 var tw = cm.getTotalWidth(false);
64574 var currentWidth = cm.getColumnWidth(ci);
64575 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
64576 if(currentWidth != cw){
64577 cm.setColumnWidth(ci, cw, true);
64578 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
64579 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
64580 gv.updateSplitters();
64581 gv.layout(false, true);
64593 onWindowResize : function(){
64594 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
64600 appendFooter : function(parentEl){
64604 sortAscText : "Sort Ascending",
64605 sortDescText : "Sort Descending",
64606 lockText : "Lock Column",
64607 unlockText : "Unlock Column",
64608 columnsText : "Columns",
64610 columnsWiderText : "Wider",
64611 columnsNarrowText : "Thinner"
64615 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
64616 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
64617 this.proxy.el.addClass('x-grid3-col-dd');
64620 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
64621 handleMouseDown : function(e){
64625 callHandleMouseDown : function(e){
64626 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
64631 * Ext JS Library 1.1.1
64632 * Copyright(c) 2006-2007, Ext JS, LLC.
64634 * Originally Released Under LGPL - original licence link has changed is not relivant.
64637 * <script type="text/javascript">
64640 * @extends Roo.dd.DDProxy
64641 * @class Roo.grid.SplitDragZone
64642 * Support for Column Header resizing
64644 * @param {Object} config
64647 // This is a support class used internally by the Grid components
64648 Roo.grid.SplitDragZone = function(grid, hd, hd2){
64650 this.view = grid.getView();
64651 this.proxy = this.view.resizeProxy;
64652 Roo.grid.SplitDragZone.superclass.constructor.call(
64655 "gridSplitters" + this.grid.getGridEl().id, // SGROUP
64657 dragElId : Roo.id(this.proxy.dom),
64662 this.setHandleElId(Roo.id(hd));
64663 if (hd2 !== false) {
64664 this.setOuterHandleElId(Roo.id(hd2));
64667 this.scroll = false;
64669 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
64670 fly: Roo.Element.fly,
64672 b4StartDrag : function(x, y){
64673 this.view.headersDisabled = true;
64674 var h = this.view.mainWrap ? this.view.mainWrap.getHeight() : (
64675 this.view.headEl.getHeight() + this.view.bodyEl.getHeight()
64677 this.proxy.setHeight(h);
64679 // for old system colWidth really stored the actual width?
64680 // in bootstrap we tried using xs/ms/etc.. to do % sizing?
64681 // which in reality did not work.. - it worked only for fixed sizes
64682 // for resizable we need to use actual sizes.
64683 var w = this.cm.getColumnWidth(this.cellIndex);
64684 if (!this.view.mainWrap) {
64686 w = this.view.getHeaderIndex(this.cellIndex).getWidth();
64691 // this was w-this.grid.minColumnWidth;
64692 // doesnt really make sense? - w = thie curren width or the rendered one?
64693 var minw = Math.max(w-this.grid.minColumnWidth, 0);
64694 this.resetConstraints();
64695 this.setXConstraint(minw, 1000);
64696 this.setYConstraint(0, 0);
64697 this.minX = x - minw;
64698 this.maxX = x + 1000;
64700 if (!this.view.mainWrap) { // this is Bootstrap code..
64701 this.getDragEl().style.display='block';
64704 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
64708 handleMouseDown : function(e){
64709 ev = Roo.EventObject.setEvent(e);
64710 var t = this.fly(ev.getTarget());
64711 if(t.hasClass("x-grid-split")){
64712 this.cellIndex = this.view.getCellIndex(t.dom);
64713 this.split = t.dom;
64714 this.cm = this.grid.colModel;
64715 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
64716 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
64721 endDrag : function(e){
64722 this.view.headersDisabled = false;
64723 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
64724 var diff = endX - this.startPos;
64726 var w = this.cm.getColumnWidth(this.cellIndex);
64727 if (!this.view.mainWrap) {
64730 this.view.onColumnSplitterMoved(this.cellIndex, w+diff);
64733 autoOffset : function(){
64734 this.setDelta(0,0);
64738 * Ext JS Library 1.1.1
64739 * Copyright(c) 2006-2007, Ext JS, LLC.
64741 * Originally Released Under LGPL - original licence link has changed is not relivant.
64744 * <script type="text/javascript">
64748 // This is a support class used internally by the Grid components
64749 Roo.grid.GridDragZone = function(grid, config){
64750 this.view = grid.getView();
64751 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
64752 if(this.view.lockedBody){
64753 this.setHandleElId(Roo.id(this.view.mainBody.dom));
64754 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
64756 this.scroll = false;
64758 this.ddel = document.createElement('div');
64759 this.ddel.className = 'x-grid-dd-wrap';
64762 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
64763 ddGroup : "GridDD",
64765 getDragData : function(e){
64766 var t = Roo.lib.Event.getTarget(e);
64767 var rowIndex = this.view.findRowIndex(t);
64768 var sm = this.grid.selModel;
64770 //Roo.log(rowIndex);
64772 if (sm.getSelectedCell) {
64773 // cell selection..
64774 if (!sm.getSelectedCell()) {
64777 if (rowIndex != sm.getSelectedCell()[0]) {
64782 if (sm.getSelections && sm.getSelections().length < 1) {
64787 // before it used to all dragging of unseleted... - now we dont do that.
64788 if(rowIndex !== false){
64793 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
64795 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
64798 if (e.hasModifier()){
64799 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
64802 Roo.log("getDragData");
64807 rowIndex: rowIndex,
64808 selections: sm.getSelections ? sm.getSelections() : (
64809 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : [])
64816 onInitDrag : function(e){
64817 var data = this.dragData;
64818 this.ddel.innerHTML = this.grid.getDragDropText();
64819 this.proxy.update(this.ddel);
64820 // fire start drag?
64823 afterRepair : function(){
64824 this.dragging = false;
64827 getRepairXY : function(e, data){
64831 onEndDrag : function(data, e){
64835 onValidDrop : function(dd, e, id){
64840 beforeInvalidDrop : function(e, id){
64845 * Ext JS Library 1.1.1
64846 * Copyright(c) 2006-2007, Ext JS, LLC.
64848 * Originally Released Under LGPL - original licence link has changed is not relivant.
64851 * <script type="text/javascript">
64856 * @class Roo.grid.ColumnModel
64857 * @extends Roo.util.Observable
64858 * This is the default implementation of a ColumnModel used by the Grid. It defines
64859 * the columns in the grid.
64862 var colModel = new Roo.grid.ColumnModel([
64863 {header: "Ticker", width: 60, sortable: true, locked: true},
64864 {header: "Company Name", width: 150, sortable: true},
64865 {header: "Market Cap.", width: 100, sortable: true},
64866 {header: "$ Sales", width: 100, sortable: true, renderer: money},
64867 {header: "Employees", width: 100, sortable: true, resizable: false}
64872 * The config options listed for this class are options which may appear in each
64873 * individual column definition.
64874 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
64876 * @param {Object} config An Array of column config objects. See this class's
64877 * config objects for details.
64879 Roo.grid.ColumnModel = function(config){
64881 * The config passed into the constructor
64883 this.config = []; //config;
64886 // if no id, create one
64887 // if the column does not have a dataIndex mapping,
64888 // map it to the order it is in the config
64889 for(var i = 0, len = config.length; i < len; i++){
64890 this.addColumn(config[i]);
64895 * The width of columns which have no width specified (defaults to 100)
64898 this.defaultWidth = 100;
64901 * Default sortable of columns which have no sortable specified (defaults to false)
64904 this.defaultSortable = false;
64908 * @event widthchange
64909 * Fires when the width of a column changes.
64910 * @param {ColumnModel} this
64911 * @param {Number} columnIndex The column index
64912 * @param {Number} newWidth The new width
64914 "widthchange": true,
64916 * @event headerchange
64917 * Fires when the text of a header changes.
64918 * @param {ColumnModel} this
64919 * @param {Number} columnIndex The column index
64920 * @param {Number} newText The new header text
64922 "headerchange": true,
64924 * @event hiddenchange
64925 * Fires when a column is hidden or "unhidden".
64926 * @param {ColumnModel} this
64927 * @param {Number} columnIndex The column index
64928 * @param {Boolean} hidden true if hidden, false otherwise
64930 "hiddenchange": true,
64932 * @event columnmoved
64933 * Fires when a column is moved.
64934 * @param {ColumnModel} this
64935 * @param {Number} oldIndex
64936 * @param {Number} newIndex
64938 "columnmoved" : true,
64940 * @event columlockchange
64941 * Fires when a column's locked state is changed
64942 * @param {ColumnModel} this
64943 * @param {Number} colIndex
64944 * @param {Boolean} locked true if locked
64946 "columnlockchange" : true
64948 Roo.grid.ColumnModel.superclass.constructor.call(this);
64950 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
64952 * @cfg {String} header [required] The header text to display in the Grid view.
64955 * @cfg {String} xsHeader Header at Bootsrap Extra Small width (default for all)
64958 * @cfg {String} smHeader Header at Bootsrap Small width
64961 * @cfg {String} mdHeader Header at Bootsrap Medium width
64964 * @cfg {String} lgHeader Header at Bootsrap Large width
64967 * @cfg {String} xlHeader Header at Bootsrap extra Large width
64970 * @cfg {String} dataIndex The name of the field in the grid's {@link Roo.data.Store}'s
64971 * {@link Roo.data.Record} definition from which to draw the column's value. If not
64972 * specified, the column's index is used as an index into the Record's data Array.
64975 * @cfg {Number} width The initial width in pixels of the column. Using this
64976 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
64979 * @cfg {Boolean} sortable True if sorting is to be allowed on this column.
64980 * Defaults to the value of the {@link #defaultSortable} property.
64981 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
64984 * @cfg {Boolean} locked True to lock the column in place while scrolling the Grid. Defaults to false.
64987 * @cfg {Boolean} fixed True if the column width cannot be changed. Defaults to false.
64990 * @cfg {Boolean} resizable False to disable column resizing. Defaults to true.
64993 * @cfg {Boolean} hidden True to hide the column. Defaults to false.
64996 * @cfg {Function} renderer A function used to generate HTML markup for a cell
64997 * given the cell's data value. See {@link #setRenderer}. If not specified, the
64998 * default renderer returns the escaped data value. If an object is returned (bootstrap only)
64999 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
65002 * @cfg {Roo.grid.GridEditor} editor For grid editors - returns the grid editor
65005 * @cfg {String} align (left|right) Set the CSS text-align property of the column. Defaults to undefined (left).
65008 * @cfg {String} valign (top|bottom|middle) Set the CSS vertical-align property of the column (eg. middle, top, bottom etc). Defaults to undefined (middle)
65011 * @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)
65014 * @cfg {String} tooltip mouse over tooltip text
65017 * @cfg {Number} xs can be '0' for hidden at this size (number less than 12)
65020 * @cfg {Number} sm can be '0' for hidden at this size (number less than 12)
65023 * @cfg {Number} md can be '0' for hidden at this size (number less than 12)
65026 * @cfg {Number} lg can be '0' for hidden at this size (number less than 12)
65029 * @cfg {Number} xl can be '0' for hidden at this size (number less than 12)
65032 * Returns the id of the column at the specified index.
65033 * @param {Number} index The column index
65034 * @return {String} the id
65036 getColumnId : function(index){
65037 return this.config[index].id;
65041 * Returns the column for a specified id.
65042 * @param {String} id The column id
65043 * @return {Object} the column
65045 getColumnById : function(id){
65046 return this.lookup[id];
65051 * Returns the column Object for a specified dataIndex.
65052 * @param {String} dataIndex The column dataIndex
65053 * @return {Object|Boolean} the column or false if not found
65055 getColumnByDataIndex: function(dataIndex){
65056 var index = this.findColumnIndex(dataIndex);
65057 return index > -1 ? this.config[index] : false;
65061 * Returns the index for a specified column id.
65062 * @param {String} id The column id
65063 * @return {Number} the index, or -1 if not found
65065 getIndexById : function(id){
65066 for(var i = 0, len = this.config.length; i < len; i++){
65067 if(this.config[i].id == id){
65075 * Returns the index for a specified column dataIndex.
65076 * @param {String} dataIndex The column dataIndex
65077 * @return {Number} the index, or -1 if not found
65080 findColumnIndex : function(dataIndex){
65081 for(var i = 0, len = this.config.length; i < len; i++){
65082 if(this.config[i].dataIndex == dataIndex){
65090 moveColumn : function(oldIndex, newIndex){
65091 var c = this.config[oldIndex];
65092 this.config.splice(oldIndex, 1);
65093 this.config.splice(newIndex, 0, c);
65094 this.dataMap = null;
65095 this.fireEvent("columnmoved", this, oldIndex, newIndex);
65098 isLocked : function(colIndex){
65099 return this.config[colIndex].locked === true;
65102 setLocked : function(colIndex, value, suppressEvent){
65103 if(this.isLocked(colIndex) == value){
65106 this.config[colIndex].locked = value;
65107 if(!suppressEvent){
65108 this.fireEvent("columnlockchange", this, colIndex, value);
65112 getTotalLockedWidth : function(){
65113 var totalWidth = 0;
65114 for(var i = 0; i < this.config.length; i++){
65115 if(this.isLocked(i) && !this.isHidden(i)){
65116 this.totalWidth += this.getColumnWidth(i);
65122 getLockedCount : function(){
65123 for(var i = 0, len = this.config.length; i < len; i++){
65124 if(!this.isLocked(i)){
65129 return this.config.length;
65133 * Returns the number of columns.
65136 getColumnCount : function(visibleOnly){
65137 if(visibleOnly === true){
65139 for(var i = 0, len = this.config.length; i < len; i++){
65140 if(!this.isHidden(i)){
65146 return this.config.length;
65150 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
65151 * @param {Function} fn
65152 * @param {Object} scope (optional)
65153 * @return {Array} result
65155 getColumnsBy : function(fn, scope){
65157 for(var i = 0, len = this.config.length; i < len; i++){
65158 var c = this.config[i];
65159 if(fn.call(scope||this, c, i) === true){
65167 * Returns true if the specified column is sortable.
65168 * @param {Number} col The column index
65169 * @return {Boolean}
65171 isSortable : function(col){
65172 if(typeof this.config[col].sortable == "undefined"){
65173 return this.defaultSortable;
65175 return this.config[col].sortable;
65179 * Returns the rendering (formatting) function defined for the column.
65180 * @param {Number} col The column index.
65181 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
65183 getRenderer : function(col){
65184 if(!this.config[col].renderer){
65185 return Roo.grid.ColumnModel.defaultRenderer;
65187 return this.config[col].renderer;
65191 * Sets the rendering (formatting) function for a column.
65192 * @param {Number} col The column index
65193 * @param {Function} fn The function to use to process the cell's raw data
65194 * to return HTML markup for the grid view. The render function is called with
65195 * the following parameters:<ul>
65196 * <li>Data value.</li>
65197 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
65198 * <li>css A CSS style string to apply to the table cell.</li>
65199 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
65200 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
65201 * <li>Row index</li>
65202 * <li>Column index</li>
65203 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
65205 setRenderer : function(col, fn){
65206 this.config[col].renderer = fn;
65210 * Returns the width for the specified column.
65211 * @param {Number} col The column index
65212 * @param (optional) {String} gridSize bootstrap width size.
65215 getColumnWidth : function(col, gridSize)
65217 var cfg = this.config[col];
65219 if (typeof(gridSize) == 'undefined') {
65220 return cfg.width * 1 || this.defaultWidth;
65222 if (gridSize === false) { // if we set it..
65223 return cfg.width || false;
65225 var sizes = ['xl', 'lg', 'md', 'sm', 'xs'];
65227 for(var i = sizes.indexOf(gridSize); i < sizes.length; i++) {
65228 if (typeof(cfg[ sizes[i] ] ) == 'undefined') {
65231 return cfg[ sizes[i] ];
65238 * Sets the width for a column.
65239 * @param {Number} col The column index
65240 * @param {Number} width The new width
65242 setColumnWidth : function(col, width, suppressEvent){
65243 this.config[col].width = width;
65244 this.totalWidth = null;
65245 if(!suppressEvent){
65246 this.fireEvent("widthchange", this, col, width);
65251 * Returns the total width of all columns.
65252 * @param {Boolean} includeHidden True to include hidden column widths
65255 getTotalWidth : function(includeHidden){
65256 if(!this.totalWidth){
65257 this.totalWidth = 0;
65258 for(var i = 0, len = this.config.length; i < len; i++){
65259 if(includeHidden || !this.isHidden(i)){
65260 this.totalWidth += this.getColumnWidth(i);
65264 return this.totalWidth;
65268 * Returns the header for the specified column.
65269 * @param {Number} col The column index
65272 getColumnHeader : function(col){
65273 return this.config[col].header;
65277 * Sets the header for a column.
65278 * @param {Number} col The column index
65279 * @param {String} header The new header
65281 setColumnHeader : function(col, header){
65282 this.config[col].header = header;
65283 this.fireEvent("headerchange", this, col, header);
65287 * Returns the tooltip for the specified column.
65288 * @param {Number} col The column index
65291 getColumnTooltip : function(col){
65292 return this.config[col].tooltip;
65295 * Sets the tooltip for a column.
65296 * @param {Number} col The column index
65297 * @param {String} tooltip The new tooltip
65299 setColumnTooltip : function(col, tooltip){
65300 this.config[col].tooltip = tooltip;
65304 * Returns the dataIndex for the specified column.
65305 * @param {Number} col The column index
65308 getDataIndex : function(col){
65309 return this.config[col].dataIndex;
65313 * Sets the dataIndex for a column.
65314 * @param {Number} col The column index
65315 * @param {Number} dataIndex The new dataIndex
65317 setDataIndex : function(col, dataIndex){
65318 this.config[col].dataIndex = dataIndex;
65324 * Returns true if the cell is editable.
65325 * @param {Number} colIndex The column index
65326 * @param {Number} rowIndex The row index - this is nto actually used..?
65327 * @return {Boolean}
65329 isCellEditable : function(colIndex, rowIndex){
65330 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
65334 * Returns the editor defined for the cell/column.
65335 * return false or null to disable editing.
65336 * @param {Number} colIndex The column index
65337 * @param {Number} rowIndex The row index
65340 getCellEditor : function(colIndex, rowIndex){
65341 return this.config[colIndex].editor;
65345 * Sets if a column is editable.
65346 * @param {Number} col The column index
65347 * @param {Boolean} editable True if the column is editable
65349 setEditable : function(col, editable){
65350 this.config[col].editable = editable;
65355 * Returns true if the column is hidden.
65356 * @param {Number} colIndex The column index
65357 * @return {Boolean}
65359 isHidden : function(colIndex){
65360 return this.config[colIndex].hidden;
65365 * Returns true if the column width cannot be changed
65367 isFixed : function(colIndex){
65368 return this.config[colIndex].fixed;
65372 * Returns true if the column can be resized
65373 * @return {Boolean}
65375 isResizable : function(colIndex){
65376 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
65379 * Sets if a column is hidden.
65380 * @param {Number} colIndex The column index
65381 * @param {Boolean} hidden True if the column is hidden
65383 setHidden : function(colIndex, hidden){
65384 this.config[colIndex].hidden = hidden;
65385 this.totalWidth = null;
65386 this.fireEvent("hiddenchange", this, colIndex, hidden);
65390 * Sets the editor for a column.
65391 * @param {Number} col The column index
65392 * @param {Object} editor The editor object
65394 setEditor : function(col, editor){
65395 this.config[col].editor = editor;
65398 * Add a column (experimental...) - defaults to adding to the end..
65399 * @param {Object} config
65401 addColumn : function(c)
65404 var i = this.config.length;
65405 this.config[i] = c;
65407 if(typeof c.dataIndex == "undefined"){
65410 if(typeof c.renderer == "string"){
65411 c.renderer = Roo.util.Format[c.renderer];
65413 if(typeof c.id == "undefined"){
65416 if(c.editor && c.editor.xtype){
65417 c.editor = Roo.factory(c.editor, Roo.grid);
65419 if(c.editor && c.editor.isFormField){
65420 c.editor = new Roo.grid.GridEditor(c.editor);
65422 this.lookup[c.id] = c;
65427 Roo.grid.ColumnModel.defaultRenderer = function(value)
65429 if(typeof value == "object") {
65432 if(typeof value == "string" && value.length < 1){
65436 return String.format("{0}", value);
65439 // Alias for backwards compatibility
65440 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
65443 * Ext JS Library 1.1.1
65444 * Copyright(c) 2006-2007, Ext JS, LLC.
65446 * Originally Released Under LGPL - original licence link has changed is not relivant.
65449 * <script type="text/javascript">
65453 * @class Roo.grid.AbstractSelectionModel
65454 * @extends Roo.util.Observable
65456 * Abstract base class for grid SelectionModels. It provides the interface that should be
65457 * implemented by descendant classes. This class should not be directly instantiated.
65460 Roo.grid.AbstractSelectionModel = function(){
65461 this.locked = false;
65462 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
65465 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
65466 /** @ignore Called by the grid automatically. Do not call directly. */
65467 init : function(grid){
65473 * Locks the selections.
65476 this.locked = true;
65480 * Unlocks the selections.
65482 unlock : function(){
65483 this.locked = false;
65487 * Returns true if the selections are locked.
65488 * @return {Boolean}
65490 isLocked : function(){
65491 return this.locked;
65495 * Ext JS Library 1.1.1
65496 * Copyright(c) 2006-2007, Ext JS, LLC.
65498 * Originally Released Under LGPL - original licence link has changed is not relivant.
65501 * <script type="text/javascript">
65504 * @extends Roo.grid.AbstractSelectionModel
65505 * @class Roo.grid.RowSelectionModel
65506 * The default SelectionModel used by {@link Roo.grid.Grid}.
65507 * It supports multiple selections and keyboard selection/navigation.
65509 * @param {Object} config
65511 Roo.grid.RowSelectionModel = function(config){
65512 Roo.apply(this, config);
65513 this.selections = new Roo.util.MixedCollection(false, function(o){
65518 this.lastActive = false;
65522 * @event selectionchange
65523 * Fires when the selection changes
65524 * @param {SelectionModel} this
65526 "selectionchange" : true,
65528 * @event afterselectionchange
65529 * Fires after the selection changes (eg. by key press or clicking)
65530 * @param {SelectionModel} this
65532 "afterselectionchange" : true,
65534 * @event beforerowselect
65535 * Fires when a row is selected being selected, return false to cancel.
65536 * @param {SelectionModel} this
65537 * @param {Number} rowIndex The selected index
65538 * @param {Boolean} keepExisting False if other selections will be cleared
65540 "beforerowselect" : true,
65543 * Fires when a row is selected.
65544 * @param {SelectionModel} this
65545 * @param {Number} rowIndex The selected index
65546 * @param {Roo.data.Record} r The record
65548 "rowselect" : true,
65550 * @event rowdeselect
65551 * Fires when a row is deselected.
65552 * @param {SelectionModel} this
65553 * @param {Number} rowIndex The selected index
65555 "rowdeselect" : true
65557 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
65558 this.locked = false;
65561 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
65563 * @cfg {Boolean} singleSelect
65564 * True to allow selection of only one row at a time (defaults to false)
65566 singleSelect : false,
65569 initEvents : function(){
65571 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
65572 this.grid.on("mousedown", this.handleMouseDown, this);
65573 }else{ // allow click to work like normal
65574 this.grid.on("rowclick", this.handleDragableRowClick, this);
65576 // bootstrap does not have a view..
65577 var view = this.grid.view ? this.grid.view : this.grid;
65578 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
65579 "up" : function(e){
65581 this.selectPrevious(e.shiftKey);
65582 }else if(this.last !== false && this.lastActive !== false){
65583 var last = this.last;
65584 this.selectRange(this.last, this.lastActive-1);
65585 view.focusRow(this.lastActive);
65586 if(last !== false){
65590 this.selectFirstRow();
65592 this.fireEvent("afterselectionchange", this);
65594 "down" : function(e){
65596 this.selectNext(e.shiftKey);
65597 }else if(this.last !== false && this.lastActive !== false){
65598 var last = this.last;
65599 this.selectRange(this.last, this.lastActive+1);
65600 view.focusRow(this.lastActive);
65601 if(last !== false){
65605 this.selectFirstRow();
65607 this.fireEvent("afterselectionchange", this);
65613 view.on("refresh", this.onRefresh, this);
65614 view.on("rowupdated", this.onRowUpdated, this);
65615 view.on("rowremoved", this.onRemove, this);
65619 onRefresh : function(){
65620 var ds = this.grid.ds, i, v = this.grid.view;
65621 var s = this.selections;
65622 s.each(function(r){
65623 if((i = ds.indexOfId(r.id)) != -1){
65625 s.add(ds.getAt(i)); // updating the selection relate data
65633 onRemove : function(v, index, r){
65634 this.selections.remove(r);
65638 onRowUpdated : function(v, index, r){
65639 if(this.isSelected(r)){
65640 v.onRowSelect(index);
65646 * @param {Array} records The records to select
65647 * @param {Boolean} keepExisting (optional) True to keep existing selections
65649 selectRecords : function(records, keepExisting){
65651 this.clearSelections();
65653 var ds = this.grid.ds;
65654 for(var i = 0, len = records.length; i < len; i++){
65655 this.selectRow(ds.indexOf(records[i]), true);
65660 * Gets the number of selected rows.
65663 getCount : function(){
65664 return this.selections.length;
65668 * Selects the first row in the grid.
65670 selectFirstRow : function(){
65675 * Select the last row.
65676 * @param {Boolean} keepExisting (optional) True to keep existing selections
65678 selectLastRow : function(keepExisting){
65679 this.selectRow(this.grid.ds.getCount() - 1, keepExisting);
65683 * Selects the row immediately following the last selected row.
65684 * @param {Boolean} keepExisting (optional) True to keep existing selections
65686 selectNext : function(keepExisting){
65687 if(this.last !== false && (this.last+1) < this.grid.ds.getCount()){
65688 this.selectRow(this.last+1, keepExisting);
65689 var view = this.grid.view ? this.grid.view : this.grid;
65690 view.focusRow(this.last);
65695 * Selects the row that precedes the last selected row.
65696 * @param {Boolean} keepExisting (optional) True to keep existing selections
65698 selectPrevious : function(keepExisting){
65700 this.selectRow(this.last-1, keepExisting);
65701 var view = this.grid.view ? this.grid.view : this.grid;
65702 view.focusRow(this.last);
65707 * Returns the selected records
65708 * @return {Array} Array of selected records
65710 getSelections : function(){
65711 return [].concat(this.selections.items);
65715 * Returns the first selected record.
65718 getSelected : function(){
65719 return this.selections.itemAt(0);
65724 * Clears all selections.
65726 clearSelections : function(fast){
65731 var ds = this.grid.ds;
65732 var s = this.selections;
65733 s.each(function(r){
65734 this.deselectRow(ds.indexOfId(r.id));
65738 this.selections.clear();
65745 * Selects all rows.
65747 selectAll : function(){
65751 this.selections.clear();
65752 for(var i = 0, len = this.grid.ds.getCount(); i < len; i++){
65753 this.selectRow(i, true);
65758 * Returns True if there is a selection.
65759 * @return {Boolean}
65761 hasSelection : function(){
65762 return this.selections.length > 0;
65766 * Returns True if the specified row is selected.
65767 * @param {Number/Record} record The record or index of the record to check
65768 * @return {Boolean}
65770 isSelected : function(index){
65771 var r = typeof index == "number" ? this.grid.ds.getAt(index) : index;
65772 return (r && this.selections.key(r.id) ? true : false);
65776 * Returns True if the specified record id is selected.
65777 * @param {String} id The id of record to check
65778 * @return {Boolean}
65780 isIdSelected : function(id){
65781 return (this.selections.key(id) ? true : false);
65785 handleMouseDown : function(e, t)
65787 var view = this.grid.view ? this.grid.view : this.grid;
65789 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
65792 if(e.shiftKey && this.last !== false){
65793 var last = this.last;
65794 this.selectRange(last, rowIndex, e.ctrlKey);
65795 this.last = last; // reset the last
65796 view.focusRow(rowIndex);
65798 var isSelected = this.isSelected(rowIndex);
65799 if(e.button !== 0 && isSelected){
65800 view.focusRow(rowIndex);
65801 }else if(e.ctrlKey && isSelected){
65802 this.deselectRow(rowIndex);
65803 }else if(!isSelected){
65804 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
65805 view.focusRow(rowIndex);
65808 this.fireEvent("afterselectionchange", this);
65811 handleDragableRowClick : function(grid, rowIndex, e)
65813 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
65814 this.selectRow(rowIndex, false);
65815 var view = this.grid.view ? this.grid.view : this.grid;
65816 view.focusRow(rowIndex);
65817 this.fireEvent("afterselectionchange", this);
65822 * Selects multiple rows.
65823 * @param {Array} rows Array of the indexes of the row to select
65824 * @param {Boolean} keepExisting (optional) True to keep existing selections
65826 selectRows : function(rows, keepExisting){
65828 this.clearSelections();
65830 for(var i = 0, len = rows.length; i < len; i++){
65831 this.selectRow(rows[i], true);
65836 * Selects a range of rows. All rows in between startRow and endRow are also selected.
65837 * @param {Number} startRow The index of the first row in the range
65838 * @param {Number} endRow The index of the last row in the range
65839 * @param {Boolean} keepExisting (optional) True to retain existing selections
65841 selectRange : function(startRow, endRow, keepExisting){
65846 this.clearSelections();
65848 if(startRow <= endRow){
65849 for(var i = startRow; i <= endRow; i++){
65850 this.selectRow(i, true);
65853 for(var i = startRow; i >= endRow; i--){
65854 this.selectRow(i, true);
65860 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
65861 * @param {Number} startRow The index of the first row in the range
65862 * @param {Number} endRow The index of the last row in the range
65864 deselectRange : function(startRow, endRow, preventViewNotify){
65868 for(var i = startRow; i <= endRow; i++){
65869 this.deselectRow(i, preventViewNotify);
65875 * @param {Number} row The index of the row to select
65876 * @param {Boolean} keepExisting (optional) True to keep existing selections
65878 selectRow : function(index, keepExisting, preventViewNotify){
65879 if(this.locked || (index < 0 || index >= this.grid.ds.getCount())) {
65882 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
65883 if(!keepExisting || this.singleSelect){
65884 this.clearSelections();
65886 var r = this.grid.ds.getAt(index);
65887 this.selections.add(r);
65888 this.last = this.lastActive = index;
65889 if(!preventViewNotify){
65890 var view = this.grid.view ? this.grid.view : this.grid;
65891 view.onRowSelect(index);
65893 this.fireEvent("rowselect", this, index, r);
65894 this.fireEvent("selectionchange", this);
65900 * @param {Number} row The index of the row to deselect
65902 deselectRow : function(index, preventViewNotify){
65906 if(this.last == index){
65909 if(this.lastActive == index){
65910 this.lastActive = false;
65912 var r = this.grid.ds.getAt(index);
65913 this.selections.remove(r);
65914 if(!preventViewNotify){
65915 var view = this.grid.view ? this.grid.view : this.grid;
65916 view.onRowDeselect(index);
65918 this.fireEvent("rowdeselect", this, index);
65919 this.fireEvent("selectionchange", this);
65923 restoreLast : function(){
65925 this.last = this._last;
65930 acceptsNav : function(row, col, cm){
65931 return !cm.isHidden(col) && cm.isCellEditable(col, row);
65935 onEditorKey : function(field, e){
65936 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
65941 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
65943 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65945 }else if(k == e.ENTER && !e.ctrlKey){
65949 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
65951 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
65953 }else if(k == e.ESC){
65957 g.startEditing(newCell[0], newCell[1]);
65962 * Ext JS Library 1.1.1
65963 * Copyright(c) 2006-2007, Ext JS, LLC.
65965 * Originally Released Under LGPL - original licence link has changed is not relivant.
65968 * <script type="text/javascript">
65971 * @class Roo.grid.CellSelectionModel
65972 * @extends Roo.grid.AbstractSelectionModel
65973 * This class provides the basic implementation for cell selection in a grid.
65975 * @param {Object} config The object containing the configuration of this model.
65976 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
65978 Roo.grid.CellSelectionModel = function(config){
65979 Roo.apply(this, config);
65981 this.selection = null;
65985 * @event beforerowselect
65986 * Fires before a cell is selected.
65987 * @param {SelectionModel} this
65988 * @param {Number} rowIndex The selected row index
65989 * @param {Number} colIndex The selected cell index
65991 "beforecellselect" : true,
65993 * @event cellselect
65994 * Fires when a cell is selected.
65995 * @param {SelectionModel} this
65996 * @param {Number} rowIndex The selected row index
65997 * @param {Number} colIndex The selected cell index
65999 "cellselect" : true,
66001 * @event selectionchange
66002 * Fires when the active selection changes.
66003 * @param {SelectionModel} this
66004 * @param {Object} selection null for no selection or an object (o) with two properties
66006 <li>o.record: the record object for the row the selection is in</li>
66007 <li>o.cell: An array of [rowIndex, columnIndex]</li>
66010 "selectionchange" : true,
66013 * Fires when the tab (or enter) was pressed on the last editable cell
66014 * You can use this to trigger add new row.
66015 * @param {SelectionModel} this
66019 * @event beforeeditnext
66020 * Fires before the next editable sell is made active
66021 * You can use this to skip to another cell or fire the tabend
66022 * if you set cell to false
66023 * @param {Object} eventdata object : { cell : [ row, col ] }
66025 "beforeeditnext" : true
66027 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
66030 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
66032 enter_is_tab: false,
66035 initEvents : function(){
66036 this.grid.on("mousedown", this.handleMouseDown, this);
66037 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
66038 var view = this.grid.view;
66039 view.on("refresh", this.onViewChange, this);
66040 view.on("rowupdated", this.onRowUpdated, this);
66041 view.on("beforerowremoved", this.clearSelections, this);
66042 view.on("beforerowsinserted", this.clearSelections, this);
66043 if(this.grid.isEditor){
66044 this.grid.on("beforeedit", this.beforeEdit, this);
66049 beforeEdit : function(e){
66050 this.select(e.row, e.column, false, true, e.record);
66054 onRowUpdated : function(v, index, r){
66055 if(this.selection && this.selection.record == r){
66056 v.onCellSelect(index, this.selection.cell[1]);
66061 onViewChange : function(){
66062 this.clearSelections(true);
66066 * Returns the currently selected cell,.
66067 * @return {Array} The selected cell (row, column) or null if none selected.
66069 getSelectedCell : function(){
66070 return this.selection ? this.selection.cell : null;
66074 * Clears all selections.
66075 * @param {Boolean} true to prevent the gridview from being notified about the change.
66077 clearSelections : function(preventNotify){
66078 var s = this.selection;
66080 if(preventNotify !== true){
66081 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
66083 this.selection = null;
66084 this.fireEvent("selectionchange", this, null);
66089 * Returns true if there is a selection.
66090 * @return {Boolean}
66092 hasSelection : function(){
66093 return this.selection ? true : false;
66097 handleMouseDown : function(e, t){
66098 var v = this.grid.getView();
66099 if(this.isLocked()){
66102 var row = v.findRowIndex(t);
66103 var cell = v.findCellIndex(t);
66104 if(row !== false && cell !== false){
66105 this.select(row, cell);
66111 * @param {Number} rowIndex
66112 * @param {Number} collIndex
66114 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
66115 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
66116 this.clearSelections();
66117 r = r || this.grid.dataSource.getAt(rowIndex);
66120 cell : [rowIndex, colIndex]
66122 if(!preventViewNotify){
66123 var v = this.grid.getView();
66124 v.onCellSelect(rowIndex, colIndex);
66125 if(preventFocus !== true){
66126 v.focusCell(rowIndex, colIndex);
66129 this.fireEvent("cellselect", this, rowIndex, colIndex);
66130 this.fireEvent("selectionchange", this, this.selection);
66135 isSelectable : function(rowIndex, colIndex, cm){
66136 return !cm.isHidden(colIndex);
66140 handleKeyDown : function(e){
66141 //Roo.log('Cell Sel Model handleKeyDown');
66142 if(!e.isNavKeyPress()){
66145 var g = this.grid, s = this.selection;
66148 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
66150 this.select(cell[0], cell[1]);
66155 var walk = function(row, col, step){
66156 return g.walkCells(row, col, step, sm.isSelectable, sm);
66158 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
66165 // handled by onEditorKey
66166 if (g.isEditor && g.editing) {
66170 newCell = walk(r, c-1, -1);
66172 newCell = walk(r, c+1, 1);
66177 newCell = walk(r+1, c, 1);
66181 newCell = walk(r-1, c, -1);
66185 newCell = walk(r, c+1, 1);
66189 newCell = walk(r, c-1, -1);
66194 if(g.isEditor && !g.editing){
66195 g.startEditing(r, c);
66204 this.select(newCell[0], newCell[1]);
66210 acceptsNav : function(row, col, cm){
66211 return !cm.isHidden(col) && cm.isCellEditable(col, row);
66215 * @param {Number} field (not used) - as it's normally used as a listener
66216 * @param {Number} e - event - fake it by using
66218 * var e = Roo.EventObjectImpl.prototype;
66219 * e.keyCode = e.TAB
66223 onEditorKey : function(field, e){
66225 var k = e.getKey(),
66228 ed = g.activeEditor,
66230 ///Roo.log('onEditorKey' + k);
66233 if (this.enter_is_tab && k == e.ENTER) {
66239 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
66241 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
66247 } else if(k == e.ENTER && !e.ctrlKey){
66250 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
66252 } else if(k == e.ESC){
66257 var ecall = { cell : newCell, forward : forward };
66258 this.fireEvent('beforeeditnext', ecall );
66259 newCell = ecall.cell;
66260 forward = ecall.forward;
66264 //Roo.log('next cell after edit');
66265 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
66266 } else if (forward) {
66267 // tabbed past last
66268 this.fireEvent.defer(100, this, ['tabend',this]);
66273 * Ext JS Library 1.1.1
66274 * Copyright(c) 2006-2007, Ext JS, LLC.
66276 * Originally Released Under LGPL - original licence link has changed is not relivant.
66279 * <script type="text/javascript">
66283 * @class Roo.grid.EditorGrid
66284 * @extends Roo.grid.Grid
66285 * Class for creating and editable grid.
66286 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66287 * The container MUST have some type of size defined for the grid to fill. The container will be
66288 * automatically set to position relative if it isn't already.
66289 * @param {Object} dataSource The data model to bind to
66290 * @param {Object} colModel The column model with info about this grid's columns
66292 Roo.grid.EditorGrid = function(container, config){
66293 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
66294 this.getGridEl().addClass("xedit-grid");
66296 if(!this.selModel){
66297 this.selModel = new Roo.grid.CellSelectionModel();
66300 this.activeEditor = null;
66304 * @event beforeedit
66305 * Fires before cell editing is triggered. The edit event object has the following properties <br />
66306 * <ul style="padding:5px;padding-left:16px;">
66307 * <li>grid - This grid</li>
66308 * <li>record - The record being edited</li>
66309 * <li>field - The field name being edited</li>
66310 * <li>value - The value for the field being edited.</li>
66311 * <li>row - The grid row index</li>
66312 * <li>column - The grid column index</li>
66313 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
66315 * @param {Object} e An edit event (see above for description)
66317 "beforeedit" : true,
66320 * Fires after a cell is edited. <br />
66321 * <ul style="padding:5px;padding-left:16px;">
66322 * <li>grid - This grid</li>
66323 * <li>record - The record being edited</li>
66324 * <li>field - The field name being edited</li>
66325 * <li>value - The value being set</li>
66326 * <li>originalValue - The original value for the field, before the edit.</li>
66327 * <li>row - The grid row index</li>
66328 * <li>column - The grid column index</li>
66330 * @param {Object} e An edit event (see above for description)
66332 "afteredit" : true,
66334 * @event validateedit
66335 * Fires after a cell is edited, but before the value is set in the record.
66336 * You can use this to modify the value being set in the field, Return false
66337 * to cancel the change. The edit event object has the following properties <br />
66338 * <ul style="padding:5px;padding-left:16px;">
66339 * <li>editor - This editor</li>
66340 * <li>grid - This grid</li>
66341 * <li>record - The record being edited</li>
66342 * <li>field - The field name being edited</li>
66343 * <li>value - The value being set</li>
66344 * <li>originalValue - The original value for the field, before the edit.</li>
66345 * <li>row - The grid row index</li>
66346 * <li>column - The grid column index</li>
66347 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
66349 * @param {Object} e An edit event (see above for description)
66351 "validateedit" : true
66353 this.on("bodyscroll", this.stopEditing, this);
66354 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
66357 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
66359 * @cfg {Number} clicksToEdit
66360 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
66367 trackMouseOver: false, // causes very odd FF errors
66369 onCellDblClick : function(g, row, col){
66370 this.startEditing(row, col);
66373 onEditComplete : function(ed, value, startValue){
66374 this.editing = false;
66375 this.activeEditor = null;
66376 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
66378 var field = this.colModel.getDataIndex(ed.col);
66383 originalValue: startValue,
66390 var cell = Roo.get(this.view.getCell(ed.row,ed.col));
66393 if(String(value) !== String(startValue)){
66395 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
66396 r.set(field, e.value);
66397 // if we are dealing with a combo box..
66398 // then we also set the 'name' colum to be the displayField
66399 if (ed.field.displayField && ed.field.name) {
66400 r.set(ed.field.name, ed.field.el.dom.value);
66403 delete e.cancel; //?? why!!!
66404 this.fireEvent("afteredit", e);
66407 this.fireEvent("afteredit", e); // always fire it!
66409 this.view.focusCell(ed.row, ed.col);
66413 * Starts editing the specified for the specified row/column
66414 * @param {Number} rowIndex
66415 * @param {Number} colIndex
66417 startEditing : function(row, col){
66418 this.stopEditing();
66419 if(this.colModel.isCellEditable(col, row)){
66420 this.view.ensureVisible(row, col, true);
66422 var r = this.dataSource.getAt(row);
66423 var field = this.colModel.getDataIndex(col);
66424 var cell = Roo.get(this.view.getCell(row,col));
66429 value: r.data[field],
66434 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
66435 this.editing = true;
66436 var ed = this.colModel.getCellEditor(col, row);
66442 ed.render(ed.parentEl || document.body);
66448 (function(){ // complex but required for focus issues in safari, ie and opera
66452 ed.on("complete", this.onEditComplete, this, {single: true});
66453 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
66454 this.activeEditor = ed;
66455 var v = r.data[field];
66456 ed.startEdit(this.view.getCell(row, col), v);
66457 // combo's with 'displayField and name set
66458 if (ed.field.displayField && ed.field.name) {
66459 ed.field.el.dom.value = r.data[ed.field.name];
66463 }).defer(50, this);
66469 * Stops any active editing
66471 stopEditing : function(){
66472 if(this.activeEditor){
66473 this.activeEditor.completeEdit();
66475 this.activeEditor = null;
66479 * Called to get grid's drag proxy text, by default returns this.ddText.
66482 getDragDropText : function(){
66483 var count = this.selModel.getSelectedCell() ? 1 : 0;
66484 return String.format(this.ddText, count, count == 1 ? '' : 's');
66489 * Ext JS Library 1.1.1
66490 * Copyright(c) 2006-2007, Ext JS, LLC.
66492 * Originally Released Under LGPL - original licence link has changed is not relivant.
66495 * <script type="text/javascript">
66498 // private - not really -- you end up using it !
66499 // This is a support class used internally by the Grid components
66502 * @class Roo.grid.GridEditor
66503 * @extends Roo.Editor
66504 * Class for creating and editable grid elements.
66505 * @param {Object} config any settings (must include field)
66507 Roo.grid.GridEditor = function(field, config){
66508 if (!config && field.field) {
66510 field = Roo.factory(config.field, Roo.form);
66512 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
66513 field.monitorTab = false;
66516 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
66519 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
66522 alignment: "tl-tl",
66525 cls: "x-small-editor x-grid-editor",
66530 * Ext JS Library 1.1.1
66531 * Copyright(c) 2006-2007, Ext JS, LLC.
66533 * Originally Released Under LGPL - original licence link has changed is not relivant.
66536 * <script type="text/javascript">
66541 Roo.grid.PropertyRecord = Roo.data.Record.create([
66542 {name:'name',type:'string'}, 'value'
66546 Roo.grid.PropertyStore = function(grid, source){
66548 this.store = new Roo.data.Store({
66549 recordType : Roo.grid.PropertyRecord
66551 this.store.on('update', this.onUpdate, this);
66553 this.setSource(source);
66555 Roo.grid.PropertyStore.superclass.constructor.call(this);
66560 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
66561 setSource : function(o){
66563 this.store.removeAll();
66566 if(this.isEditableValue(o[k])){
66567 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
66570 this.store.loadRecords({records: data}, {}, true);
66573 onUpdate : function(ds, record, type){
66574 if(type == Roo.data.Record.EDIT){
66575 var v = record.data['value'];
66576 var oldValue = record.modified['value'];
66577 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
66578 this.source[record.id] = v;
66580 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
66587 getProperty : function(row){
66588 return this.store.getAt(row);
66591 isEditableValue: function(val){
66592 if(val && val instanceof Date){
66594 }else if(typeof val == 'object' || typeof val == 'function'){
66600 setValue : function(prop, value){
66601 this.source[prop] = value;
66602 this.store.getById(prop).set('value', value);
66605 getSource : function(){
66606 return this.source;
66610 Roo.grid.PropertyColumnModel = function(grid, store){
66613 g.PropertyColumnModel.superclass.constructor.call(this, [
66614 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
66615 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
66617 this.store = store;
66618 this.bselect = Roo.DomHelper.append(document.body, {
66619 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
66620 {tag: 'option', value: 'true', html: 'true'},
66621 {tag: 'option', value: 'false', html: 'false'}
66624 Roo.id(this.bselect);
66627 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
66628 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
66629 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
66630 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
66631 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
66633 this.renderCellDelegate = this.renderCell.createDelegate(this);
66634 this.renderPropDelegate = this.renderProp.createDelegate(this);
66637 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
66641 valueText : 'Value',
66643 dateFormat : 'm/j/Y',
66646 renderDate : function(dateVal){
66647 return dateVal.dateFormat(this.dateFormat);
66650 renderBool : function(bVal){
66651 return bVal ? 'true' : 'false';
66654 isCellEditable : function(colIndex, rowIndex){
66655 return colIndex == 1;
66658 getRenderer : function(col){
66660 this.renderCellDelegate : this.renderPropDelegate;
66663 renderProp : function(v){
66664 return this.getPropertyName(v);
66667 renderCell : function(val){
66669 if(val instanceof Date){
66670 rv = this.renderDate(val);
66671 }else if(typeof val == 'boolean'){
66672 rv = this.renderBool(val);
66674 return Roo.util.Format.htmlEncode(rv);
66677 getPropertyName : function(name){
66678 var pn = this.grid.propertyNames;
66679 return pn && pn[name] ? pn[name] : name;
66682 getCellEditor : function(colIndex, rowIndex){
66683 var p = this.store.getProperty(rowIndex);
66684 var n = p.data['name'], val = p.data['value'];
66686 if(typeof(this.grid.customEditors[n]) == 'string'){
66687 return this.editors[this.grid.customEditors[n]];
66689 if(typeof(this.grid.customEditors[n]) != 'undefined'){
66690 return this.grid.customEditors[n];
66692 if(val instanceof Date){
66693 return this.editors['date'];
66694 }else if(typeof val == 'number'){
66695 return this.editors['number'];
66696 }else if(typeof val == 'boolean'){
66697 return this.editors['boolean'];
66699 return this.editors['string'];
66705 * @class Roo.grid.PropertyGrid
66706 * @extends Roo.grid.EditorGrid
66707 * This class represents the interface of a component based property grid control.
66708 * <br><br>Usage:<pre><code>
66709 var grid = new Roo.grid.PropertyGrid("my-container-id", {
66717 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66718 * The container MUST have some type of size defined for the grid to fill. The container will be
66719 * automatically set to position relative if it isn't already.
66720 * @param {Object} config A config object that sets properties on this grid.
66722 Roo.grid.PropertyGrid = function(container, config){
66723 config = config || {};
66724 var store = new Roo.grid.PropertyStore(this);
66725 this.store = store;
66726 var cm = new Roo.grid.PropertyColumnModel(this, store);
66727 store.store.sort('name', 'ASC');
66728 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
66731 enableColLock:false,
66732 enableColumnMove:false,
66734 trackMouseOver: false,
66737 this.getGridEl().addClass('x-props-grid');
66738 this.lastEditRow = null;
66739 this.on('columnresize', this.onColumnResize, this);
66742 * @event beforepropertychange
66743 * Fires before a property changes (return false to stop?)
66744 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66745 * @param {String} id Record Id
66746 * @param {String} newval New Value
66747 * @param {String} oldval Old Value
66749 "beforepropertychange": true,
66751 * @event propertychange
66752 * Fires after a property changes
66753 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66754 * @param {String} id Record Id
66755 * @param {String} newval New Value
66756 * @param {String} oldval Old Value
66758 "propertychange": true
66760 this.customEditors = this.customEditors || {};
66762 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
66765 * @cfg {Object} customEditors map of colnames=> custom editors.
66766 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
66767 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
66768 * false disables editing of the field.
66772 * @cfg {Object} propertyNames map of property Names to their displayed value
66775 render : function(){
66776 Roo.grid.PropertyGrid.superclass.render.call(this);
66777 this.autoSize.defer(100, this);
66780 autoSize : function(){
66781 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
66783 this.view.fitColumns();
66787 onColumnResize : function(){
66788 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
66792 * Sets the data for the Grid
66793 * accepts a Key => Value object of all the elements avaiable.
66794 * @param {Object} data to appear in grid.
66796 setSource : function(source){
66797 this.store.setSource(source);
66801 * Gets all the data from the grid.
66802 * @return {Object} data data stored in grid
66804 getSource : function(){
66805 return this.store.getSource();
66814 * @class Roo.grid.Calendar
66815 * @extends Roo.grid.Grid
66816 * This class extends the Grid to provide a calendar widget
66817 * <br><br>Usage:<pre><code>
66818 var grid = new Roo.grid.Calendar("my-container-id", {
66821 selModel: mySelectionModel,
66822 autoSizeColumns: true,
66823 monitorWindowResize: false,
66824 trackMouseOver: true
66825 eventstore : real data store..
66831 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66832 * The container MUST have some type of size defined for the grid to fill. The container will be
66833 * automatically set to position relative if it isn't already.
66834 * @param {Object} config A config object that sets properties on this grid.
66836 Roo.grid.Calendar = function(container, config){
66837 // initialize the container
66838 this.container = Roo.get(container);
66839 this.container.update("");
66840 this.container.setStyle("overflow", "hidden");
66841 this.container.addClass('x-grid-container');
66843 this.id = this.container.id;
66845 Roo.apply(this, config);
66846 // check and correct shorthanded configs
66850 for (var r = 0;r < 6;r++) {
66853 for (var c =0;c < 7;c++) {
66857 if (this.eventStore) {
66858 this.eventStore= Roo.factory(this.eventStore, Roo.data);
66859 this.eventStore.on('load',this.onLoad, this);
66860 this.eventStore.on('beforeload',this.clearEvents, this);
66864 this.dataSource = new Roo.data.Store({
66865 proxy: new Roo.data.MemoryProxy(rows),
66866 reader: new Roo.data.ArrayReader({}, [
66867 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
66870 this.dataSource.load();
66871 this.ds = this.dataSource;
66872 this.ds.xmodule = this.xmodule || false;
66875 var cellRender = function(v,x,r)
66877 return String.format(
66878 '<div class="fc-day fc-widget-content"><div>' +
66879 '<div class="fc-event-container"></div>' +
66880 '<div class="fc-day-number">{0}</div>'+
66882 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
66883 '</div></div>', v);
66888 this.colModel = new Roo.grid.ColumnModel( [
66890 xtype: 'ColumnModel',
66892 dataIndex : 'weekday0',
66894 renderer : cellRender
66897 xtype: 'ColumnModel',
66899 dataIndex : 'weekday1',
66901 renderer : cellRender
66904 xtype: 'ColumnModel',
66906 dataIndex : 'weekday2',
66907 header : 'Tuesday',
66908 renderer : cellRender
66911 xtype: 'ColumnModel',
66913 dataIndex : 'weekday3',
66914 header : 'Wednesday',
66915 renderer : cellRender
66918 xtype: 'ColumnModel',
66920 dataIndex : 'weekday4',
66921 header : 'Thursday',
66922 renderer : cellRender
66925 xtype: 'ColumnModel',
66927 dataIndex : 'weekday5',
66929 renderer : cellRender
66932 xtype: 'ColumnModel',
66934 dataIndex : 'weekday6',
66935 header : 'Saturday',
66936 renderer : cellRender
66939 this.cm = this.colModel;
66940 this.cm.xmodule = this.xmodule || false;
66944 //this.selModel = new Roo.grid.CellSelectionModel();
66945 //this.sm = this.selModel;
66946 //this.selModel.init(this);
66950 this.container.setWidth(this.width);
66954 this.container.setHeight(this.height);
66961 * The raw click event for the entire grid.
66962 * @param {Roo.EventObject} e
66967 * The raw dblclick event for the entire grid.
66968 * @param {Roo.EventObject} e
66972 * @event contextmenu
66973 * The raw contextmenu event for the entire grid.
66974 * @param {Roo.EventObject} e
66976 "contextmenu" : true,
66979 * The raw mousedown event for the entire grid.
66980 * @param {Roo.EventObject} e
66982 "mousedown" : true,
66985 * The raw mouseup event for the entire grid.
66986 * @param {Roo.EventObject} e
66991 * The raw mouseover event for the entire grid.
66992 * @param {Roo.EventObject} e
66994 "mouseover" : true,
66997 * The raw mouseout event for the entire grid.
66998 * @param {Roo.EventObject} e
67003 * The raw keypress event for the entire grid.
67004 * @param {Roo.EventObject} e
67009 * The raw keydown event for the entire grid.
67010 * @param {Roo.EventObject} e
67018 * Fires when a cell is clicked
67019 * @param {Grid} this
67020 * @param {Number} rowIndex
67021 * @param {Number} columnIndex
67022 * @param {Roo.EventObject} e
67024 "cellclick" : true,
67026 * @event celldblclick
67027 * Fires when a cell is double clicked
67028 * @param {Grid} this
67029 * @param {Number} rowIndex
67030 * @param {Number} columnIndex
67031 * @param {Roo.EventObject} e
67033 "celldblclick" : true,
67036 * Fires when a row is clicked
67037 * @param {Grid} this
67038 * @param {Number} rowIndex
67039 * @param {Roo.EventObject} e
67043 * @event rowdblclick
67044 * Fires when a row is double clicked
67045 * @param {Grid} this
67046 * @param {Number} rowIndex
67047 * @param {Roo.EventObject} e
67049 "rowdblclick" : true,
67051 * @event headerclick
67052 * Fires when a header is clicked
67053 * @param {Grid} this
67054 * @param {Number} columnIndex
67055 * @param {Roo.EventObject} e
67057 "headerclick" : true,
67059 * @event headerdblclick
67060 * Fires when a header cell is double clicked
67061 * @param {Grid} this
67062 * @param {Number} columnIndex
67063 * @param {Roo.EventObject} e
67065 "headerdblclick" : true,
67067 * @event rowcontextmenu
67068 * Fires when a row is right clicked
67069 * @param {Grid} this
67070 * @param {Number} rowIndex
67071 * @param {Roo.EventObject} e
67073 "rowcontextmenu" : true,
67075 * @event cellcontextmenu
67076 * Fires when a cell is right clicked
67077 * @param {Grid} this
67078 * @param {Number} rowIndex
67079 * @param {Number} cellIndex
67080 * @param {Roo.EventObject} e
67082 "cellcontextmenu" : true,
67084 * @event headercontextmenu
67085 * Fires when a header is right clicked
67086 * @param {Grid} this
67087 * @param {Number} columnIndex
67088 * @param {Roo.EventObject} e
67090 "headercontextmenu" : true,
67092 * @event bodyscroll
67093 * Fires when the body element is scrolled
67094 * @param {Number} scrollLeft
67095 * @param {Number} scrollTop
67097 "bodyscroll" : true,
67099 * @event columnresize
67100 * Fires when the user resizes a column
67101 * @param {Number} columnIndex
67102 * @param {Number} newSize
67104 "columnresize" : true,
67106 * @event columnmove
67107 * Fires when the user moves a column
67108 * @param {Number} oldIndex
67109 * @param {Number} newIndex
67111 "columnmove" : true,
67114 * Fires when row(s) start being dragged
67115 * @param {Grid} this
67116 * @param {Roo.GridDD} dd The drag drop object
67117 * @param {event} e The raw browser event
67119 "startdrag" : true,
67122 * Fires when a drag operation is complete
67123 * @param {Grid} this
67124 * @param {Roo.GridDD} dd The drag drop object
67125 * @param {event} e The raw browser event
67130 * Fires when dragged row(s) are dropped on a valid DD target
67131 * @param {Grid} this
67132 * @param {Roo.GridDD} dd The drag drop object
67133 * @param {String} targetId The target drag drop object
67134 * @param {event} e The raw browser event
67139 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
67140 * @param {Grid} this
67141 * @param {Roo.GridDD} dd The drag drop object
67142 * @param {String} targetId The target drag drop object
67143 * @param {event} e The raw browser event
67148 * Fires when the dragged row(s) first cross another DD target while being dragged
67149 * @param {Grid} this
67150 * @param {Roo.GridDD} dd The drag drop object
67151 * @param {String} targetId The target drag drop object
67152 * @param {event} e The raw browser event
67154 "dragenter" : true,
67157 * Fires when the dragged row(s) leave another DD target while being dragged
67158 * @param {Grid} this
67159 * @param {Roo.GridDD} dd The drag drop object
67160 * @param {String} targetId The target drag drop object
67161 * @param {event} e The raw browser event
67166 * Fires when a row is rendered, so you can change add a style to it.
67167 * @param {GridView} gridview The grid view
67168 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
67174 * Fires when the grid is rendered
67175 * @param {Grid} grid
67180 * Fires when a date is selected
67181 * @param {DatePicker} this
67182 * @param {Date} date The selected date
67186 * @event monthchange
67187 * Fires when the displayed month changes
67188 * @param {DatePicker} this
67189 * @param {Date} date The selected month
67191 'monthchange': true,
67193 * @event evententer
67194 * Fires when mouse over an event
67195 * @param {Calendar} this
67196 * @param {event} Event
67198 'evententer': true,
67200 * @event eventleave
67201 * Fires when the mouse leaves an
67202 * @param {Calendar} this
67205 'eventleave': true,
67207 * @event eventclick
67208 * Fires when the mouse click an
67209 * @param {Calendar} this
67212 'eventclick': true,
67214 * @event eventrender
67215 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
67216 * @param {Calendar} this
67217 * @param {data} data to be modified
67219 'eventrender': true
67223 Roo.grid.Grid.superclass.constructor.call(this);
67224 this.on('render', function() {
67225 this.view.el.addClass('x-grid-cal');
67227 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
67231 if (!Roo.grid.Calendar.style) {
67232 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
67235 '.x-grid-cal .x-grid-col' : {
67236 height: 'auto !important',
67237 'vertical-align': 'top'
67239 '.x-grid-cal .fc-event-hori' : {
67250 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
67252 * @cfg {Store} eventStore The store that loads events.
67257 activeDate : false,
67260 monitorWindowResize : false,
67263 resizeColumns : function() {
67264 var col = (this.view.el.getWidth() / 7) - 3;
67265 // loop through cols, and setWidth
67266 for(var i =0 ; i < 7 ; i++){
67267 this.cm.setColumnWidth(i, col);
67270 setDate :function(date) {
67272 Roo.log('setDate?');
67274 this.resizeColumns();
67275 var vd = this.activeDate;
67276 this.activeDate = date;
67277 // if(vd && this.el){
67278 // var t = date.getTime();
67279 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
67280 // Roo.log('using add remove');
67282 // this.fireEvent('monthchange', this, date);
67284 // this.cells.removeClass("fc-state-highlight");
67285 // this.cells.each(function(c){
67286 // if(c.dateValue == t){
67287 // c.addClass("fc-state-highlight");
67288 // setTimeout(function(){
67289 // try{c.dom.firstChild.focus();}catch(e){}
67299 var days = date.getDaysInMonth();
67301 var firstOfMonth = date.getFirstDateOfMonth();
67302 var startingPos = firstOfMonth.getDay()-this.startDay;
67304 if(startingPos < this.startDay){
67308 var pm = date.add(Date.MONTH, -1);
67309 var prevStart = pm.getDaysInMonth()-startingPos;
67313 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
67315 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
67316 //this.cells.addClassOnOver('fc-state-hover');
67318 var cells = this.cells.elements;
67319 var textEls = this.textNodes;
67321 //Roo.each(cells, function(cell){
67322 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
67325 days += startingPos;
67327 // convert everything to numbers so it's fast
67328 var day = 86400000;
67329 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
67332 //Roo.log(prevStart);
67334 var today = new Date().clearTime().getTime();
67335 var sel = date.clearTime().getTime();
67336 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
67337 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
67338 var ddMatch = this.disabledDatesRE;
67339 var ddText = this.disabledDatesText;
67340 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
67341 var ddaysText = this.disabledDaysText;
67342 var format = this.format;
67344 var setCellClass = function(cal, cell){
67346 //Roo.log('set Cell Class');
67348 var t = d.getTime();
67353 cell.dateValue = t;
67355 cell.className += " fc-today";
67356 cell.className += " fc-state-highlight";
67357 cell.title = cal.todayText;
67360 // disable highlight in other month..
67361 cell.className += " fc-state-highlight";
67366 //cell.className = " fc-state-disabled";
67367 cell.title = cal.minText;
67371 //cell.className = " fc-state-disabled";
67372 cell.title = cal.maxText;
67376 if(ddays.indexOf(d.getDay()) != -1){
67377 // cell.title = ddaysText;
67378 // cell.className = " fc-state-disabled";
67381 if(ddMatch && format){
67382 var fvalue = d.dateFormat(format);
67383 if(ddMatch.test(fvalue)){
67384 cell.title = ddText.replace("%0", fvalue);
67385 cell.className = " fc-state-disabled";
67389 if (!cell.initialClassName) {
67390 cell.initialClassName = cell.dom.className;
67393 cell.dom.className = cell.initialClassName + ' ' + cell.className;
67398 for(; i < startingPos; i++) {
67399 cells[i].dayName = (++prevStart);
67400 Roo.log(textEls[i]);
67401 d.setDate(d.getDate()+1);
67403 //cells[i].className = "fc-past fc-other-month";
67404 setCellClass(this, cells[i]);
67409 for(; i < days; i++){
67410 intDay = i - startingPos + 1;
67411 cells[i].dayName = (intDay);
67412 d.setDate(d.getDate()+1);
67414 cells[i].className = ''; // "x-date-active";
67415 setCellClass(this, cells[i]);
67419 for(; i < 42; i++) {
67420 //textEls[i].innerHTML = (++extraDays);
67422 d.setDate(d.getDate()+1);
67423 cells[i].dayName = (++extraDays);
67424 cells[i].className = "fc-future fc-other-month";
67425 setCellClass(this, cells[i]);
67428 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
67430 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
67432 // this will cause all the cells to mis
67435 for (var r = 0;r < 6;r++) {
67436 for (var c =0;c < 7;c++) {
67437 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
67441 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
67442 for(i=0;i<cells.length;i++) {
67444 this.cells.elements[i].dayName = cells[i].dayName ;
67445 this.cells.elements[i].className = cells[i].className;
67446 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
67447 this.cells.elements[i].title = cells[i].title ;
67448 this.cells.elements[i].dateValue = cells[i].dateValue ;
67454 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
67455 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
67457 ////if(totalRows != 6){
67458 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
67459 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
67462 this.fireEvent('monthchange', this, date);
67467 * Returns the grid's SelectionModel.
67468 * @return {SelectionModel}
67470 getSelectionModel : function(){
67471 if(!this.selModel){
67472 this.selModel = new Roo.grid.CellSelectionModel();
67474 return this.selModel;
67478 this.eventStore.load()
67484 findCell : function(dt) {
67485 dt = dt.clearTime().getTime();
67487 this.cells.each(function(c){
67488 //Roo.log("check " +c.dateValue + '?=' + dt);
67489 if(c.dateValue == dt){
67499 findCells : function(rec) {
67500 var s = rec.data.start_dt.clone().clearTime().getTime();
67502 var e= rec.data.end_dt.clone().clearTime().getTime();
67505 this.cells.each(function(c){
67506 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
67508 if(c.dateValue > e){
67511 if(c.dateValue < s){
67520 findBestRow: function(cells)
67524 for (var i =0 ; i < cells.length;i++) {
67525 ret = Math.max(cells[i].rows || 0,ret);
67532 addItem : function(rec)
67534 // look for vertical location slot in
67535 var cells = this.findCells(rec);
67537 rec.row = this.findBestRow(cells);
67539 // work out the location.
67543 for(var i =0; i < cells.length; i++) {
67551 if (crow.start.getY() == cells[i].getY()) {
67553 crow.end = cells[i];
67569 for (var i = 0; i < cells.length;i++) {
67570 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
67577 clearEvents: function() {
67579 if (!this.eventStore.getCount()) {
67582 // reset number of rows in cells.
67583 Roo.each(this.cells.elements, function(c){
67587 this.eventStore.each(function(e) {
67588 this.clearEvent(e);
67593 clearEvent : function(ev)
67596 Roo.each(ev.els, function(el) {
67597 el.un('mouseenter' ,this.onEventEnter, this);
67598 el.un('mouseleave' ,this.onEventLeave, this);
67606 renderEvent : function(ev,ctr) {
67608 ctr = this.view.el.select('.fc-event-container',true).first();
67612 this.clearEvent(ev);
67618 var cells = ev.cells;
67619 var rows = ev.rows;
67620 this.fireEvent('eventrender', this, ev);
67622 for(var i =0; i < rows.length; i++) {
67626 cls += ' fc-event-start';
67628 if ((i+1) == rows.length) {
67629 cls += ' fc-event-end';
67632 //Roo.log(ev.data);
67633 // how many rows should it span..
67634 var cg = this.eventTmpl.append(ctr,Roo.apply({
67637 }, ev.data) , true);
67640 cg.on('mouseenter' ,this.onEventEnter, this, ev);
67641 cg.on('mouseleave' ,this.onEventLeave, this, ev);
67642 cg.on('click', this.onEventClick, this, ev);
67646 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
67647 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
67650 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
67651 cg.setWidth(ebox.right - sbox.x -2);
67655 renderEvents: function()
67657 // first make sure there is enough space..
67659 if (!this.eventTmpl) {
67660 this.eventTmpl = new Roo.Template(
67661 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
67662 '<div class="fc-event-inner">' +
67663 '<span class="fc-event-time">{time}</span>' +
67664 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
67666 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
67674 this.cells.each(function(c) {
67675 //Roo.log(c.select('.fc-day-content div',true).first());
67676 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
67679 var ctr = this.view.el.select('.fc-event-container',true).first();
67682 this.eventStore.each(function(ev){
67684 this.renderEvent(ev);
67688 this.view.layout();
67692 onEventEnter: function (e, el,event,d) {
67693 this.fireEvent('evententer', this, el, event);
67696 onEventLeave: function (e, el,event,d) {
67697 this.fireEvent('eventleave', this, el, event);
67700 onEventClick: function (e, el,event,d) {
67701 this.fireEvent('eventclick', this, el, event);
67704 onMonthChange: function () {
67708 onLoad: function () {
67710 //Roo.log('calendar onload');
67712 if(this.eventStore.getCount() > 0){
67716 this.eventStore.each(function(d){
67721 if (typeof(add.end_dt) == 'undefined') {
67722 Roo.log("Missing End time in calendar data: ");
67726 if (typeof(add.start_dt) == 'undefined') {
67727 Roo.log("Missing Start time in calendar data: ");
67731 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
67732 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
67733 add.id = add.id || d.id;
67734 add.title = add.title || '??';
67742 this.renderEvents();
67752 render : function ()
67756 if (!this.view.el.hasClass('course-timesheet')) {
67757 this.view.el.addClass('course-timesheet');
67759 if (this.tsStyle) {
67764 Roo.log(_this.grid.view.el.getWidth());
67767 this.tsStyle = Roo.util.CSS.createStyleSheet({
67768 '.course-timesheet .x-grid-row' : {
67771 '.x-grid-row td' : {
67772 'vertical-align' : 0
67774 '.course-edit-link' : {
67776 'text-overflow' : 'ellipsis',
67777 'overflow' : 'hidden',
67778 'white-space' : 'nowrap',
67779 'cursor' : 'pointer'
67784 '.de-act-sup-link' : {
67785 'color' : 'purple',
67786 'text-decoration' : 'line-through'
67790 'text-decoration' : 'line-through'
67792 '.course-timesheet .course-highlight' : {
67793 'border-top-style': 'dashed !important',
67794 'border-bottom-bottom': 'dashed !important'
67796 '.course-timesheet .course-item' : {
67797 'font-family' : 'tahoma, arial, helvetica',
67798 'font-size' : '11px',
67799 'overflow' : 'hidden',
67800 'padding-left' : '10px',
67801 'padding-right' : '10px',
67802 'padding-top' : '10px'
67810 monitorWindowResize : false,
67811 cellrenderer : function(v,x,r)
67816 xtype: 'CellSelectionModel',
67823 beforeload : function (_self, options)
67825 options.params = options.params || {};
67826 options.params._month = _this.monthField.getValue();
67827 options.params.limit = 9999;
67828 options.params['sort'] = 'when_dt';
67829 options.params['dir'] = 'ASC';
67830 this.proxy.loadResponse = this.loadResponse;
67832 //this.addColumns();
67834 load : function (_self, records, options)
67836 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
67837 // if you click on the translation.. you can edit it...
67838 var el = Roo.get(this);
67839 var id = el.dom.getAttribute('data-id');
67840 var d = el.dom.getAttribute('data-date');
67841 var t = el.dom.getAttribute('data-time');
67842 //var id = this.child('span').dom.textContent;
67845 Pman.Dialog.CourseCalendar.show({
67849 productitem_active : id ? 1 : 0
67851 _this.grid.ds.load({});
67856 _this.panel.fireEvent('resize', [ '', '' ]);
67859 loadResponse : function(o, success, response){
67860 // this is overridden on before load..
67862 Roo.log("our code?");
67863 //Roo.log(success);
67864 //Roo.log(response)
67865 delete this.activeRequest;
67867 this.fireEvent("loadexception", this, o, response);
67868 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67873 result = o.reader.read(response);
67875 Roo.log("load exception?");
67876 this.fireEvent("loadexception", this, o, response, e);
67877 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67880 Roo.log("ready...");
67881 // loop through result.records;
67882 // and set this.tdate[date] = [] << array of records..
67884 Roo.each(result.records, function(r){
67886 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
67887 _this.tdata[r.data.when_dt.format('j')] = [];
67889 _this.tdata[r.data.when_dt.format('j')].push(r.data);
67892 //Roo.log(_this.tdata);
67894 result.records = [];
67895 result.totalRecords = 6;
67897 // let's generate some duumy records for the rows.
67898 //var st = _this.dateField.getValue();
67900 // work out monday..
67901 //st = st.add(Date.DAY, -1 * st.format('w'));
67903 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67905 var firstOfMonth = date.getFirstDayOfMonth();
67906 var days = date.getDaysInMonth();
67908 var firstAdded = false;
67909 for (var i = 0; i < result.totalRecords ; i++) {
67910 //var d= st.add(Date.DAY, i);
67913 for(var w = 0 ; w < 7 ; w++){
67914 if(!firstAdded && firstOfMonth != w){
67921 var dd = (d > 0 && d < 10) ? "0"+d : d;
67922 row['weekday'+w] = String.format(
67923 '<span style="font-size: 16px;"><b>{0}</b></span>'+
67924 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
67926 date.format('Y-m-')+dd
67929 if(typeof(_this.tdata[d]) != 'undefined'){
67930 Roo.each(_this.tdata[d], function(r){
67934 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
67935 if(r.parent_id*1>0){
67936 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
67939 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
67940 deactive = 'de-act-link';
67943 row['weekday'+w] += String.format(
67944 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
67946 r.product_id_name, //1
67947 r.when_dt.format('h:ia'), //2
67957 // only do this if something added..
67959 result.records.push(_this.grid.dataSource.reader.newRow(row));
67963 // push it twice. (second one with an hour..
67967 this.fireEvent("load", this, o, o.request.arg);
67968 o.request.callback.call(o.request.scope, result, o.request.arg, true);
67970 sortInfo : {field: 'when_dt', direction : 'ASC' },
67972 xtype: 'HttpProxy',
67975 url : baseURL + '/Roo/Shop_course.php'
67978 xtype: 'JsonReader',
67995 'name': 'parent_id',
67999 'name': 'product_id',
68003 'name': 'productitem_id',
68021 click : function (_self, e)
68023 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
68024 sd.setMonth(sd.getMonth()-1);
68025 _this.monthField.setValue(sd.format('Y-m-d'));
68026 _this.grid.ds.load({});
68032 xtype: 'Separator',
68036 xtype: 'MonthField',
68039 render : function (_self)
68041 _this.monthField = _self;
68042 // _this.monthField.set today
68044 select : function (combo, date)
68046 _this.grid.ds.load({});
68049 value : (function() { return new Date(); })()
68052 xtype: 'Separator',
68058 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
68068 click : function (_self, e)
68070 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
68071 sd.setMonth(sd.getMonth()+1);
68072 _this.monthField.setValue(sd.format('Y-m-d'));
68073 _this.grid.ds.load({});
68086 * Ext JS Library 1.1.1
68087 * Copyright(c) 2006-2007, Ext JS, LLC.
68089 * Originally Released Under LGPL - original licence link has changed is not relivant.
68092 * <script type="text/javascript">
68096 * @class Roo.LoadMask
68097 * A simple utility class for generically masking elements while loading data. If the element being masked has
68098 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
68099 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
68100 * element's UpdateManager load indicator and will be destroyed after the initial load.
68102 * Create a new LoadMask
68103 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
68104 * @param {Object} config The config object
68106 Roo.LoadMask = function(el, config){
68107 this.el = Roo.get(el);
68108 Roo.apply(this, config);
68110 this.store.on('beforeload', this.onBeforeLoad, this);
68111 this.store.on('load', this.onLoad, this);
68112 this.store.on('loadexception', this.onLoadException, this);
68113 this.removeMask = false;
68115 var um = this.el.getUpdateManager();
68116 um.showLoadIndicator = false; // disable the default indicator
68117 um.on('beforeupdate', this.onBeforeLoad, this);
68118 um.on('update', this.onLoad, this);
68119 um.on('failure', this.onLoad, this);
68120 this.removeMask = true;
68124 Roo.LoadMask.prototype = {
68126 * @cfg {Boolean} removeMask
68127 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
68128 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
68130 removeMask : false,
68132 * @cfg {String} msg
68133 * The text to display in a centered loading message box (defaults to 'Loading...')
68135 msg : 'Loading...',
68137 * @cfg {String} msgCls
68138 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
68140 msgCls : 'x-mask-loading',
68143 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
68149 * Disables the mask to prevent it from being displayed
68151 disable : function(){
68152 this.disabled = true;
68156 * Enables the mask so that it can be displayed
68158 enable : function(){
68159 this.disabled = false;
68162 onLoadException : function()
68164 Roo.log(arguments);
68166 if (typeof(arguments[3]) != 'undefined') {
68167 Roo.MessageBox.alert("Error loading",arguments[3]);
68171 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
68172 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
68179 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
68182 onLoad : function()
68184 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
68188 onBeforeLoad : function(){
68189 if(!this.disabled){
68190 (function() { this.el.mask(this.msg, this.msgCls); }).defer(50, this);
68195 destroy : function(){
68197 this.store.un('beforeload', this.onBeforeLoad, this);
68198 this.store.un('load', this.onLoad, this);
68199 this.store.un('loadexception', this.onLoadException, this);
68201 var um = this.el.getUpdateManager();
68202 um.un('beforeupdate', this.onBeforeLoad, this);
68203 um.un('update', this.onLoad, this);
68204 um.un('failure', this.onLoad, this);
68209 * Ext JS Library 1.1.1
68210 * Copyright(c) 2006-2007, Ext JS, LLC.
68212 * Originally Released Under LGPL - original licence link has changed is not relivant.
68215 * <script type="text/javascript">
68220 * @class Roo.XTemplate
68221 * @extends Roo.Template
68222 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
68224 var t = new Roo.XTemplate(
68225 '<select name="{name}">',
68226 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
68230 // then append, applying the master template values
68233 * Supported features:
68238 {a_variable} - output encoded.
68239 {a_variable.format:("Y-m-d")} - call a method on the variable
68240 {a_variable:raw} - unencoded output
68241 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
68242 {a_variable:this.method_on_template(...)} - call a method on the template object.
68247 <tpl for="a_variable or condition.."></tpl>
68248 <tpl if="a_variable or condition"></tpl>
68249 <tpl exec="some javascript"></tpl>
68250 <tpl name="named_template"></tpl> (experimental)
68252 <tpl for="."></tpl> - just iterate the property..
68253 <tpl for=".."></tpl> - iterates with the parent (probably the template)
68257 Roo.XTemplate = function()
68259 Roo.XTemplate.superclass.constructor.apply(this, arguments);
68266 Roo.extend(Roo.XTemplate, Roo.Template, {
68269 * The various sub templates
68274 * basic tag replacing syntax
68277 * // you can fake an object call by doing this
68281 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
68284 * compile the template
68286 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
68289 compile: function()
68293 s = ['<tpl>', s, '</tpl>'].join('');
68295 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
68296 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
68297 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
68298 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
68299 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
68304 while(true == !!(m = s.match(re))){
68305 var forMatch = m[0].match(nameRe),
68306 ifMatch = m[0].match(ifRe),
68307 execMatch = m[0].match(execRe),
68308 namedMatch = m[0].match(namedRe),
68313 name = forMatch && forMatch[1] ? forMatch[1] : '';
68316 // if - puts fn into test..
68317 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
68319 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
68324 // exec - calls a function... returns empty if true is returned.
68325 exp = execMatch && execMatch[1] ? execMatch[1] : null;
68327 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
68335 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
68336 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
68337 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
68340 var uid = namedMatch ? namedMatch[1] : id;
68344 id: namedMatch ? namedMatch[1] : id,
68351 s = s.replace(m[0], '');
68353 s = s.replace(m[0], '{xtpl'+ id + '}');
68358 for(var i = tpls.length-1; i >= 0; --i){
68359 this.compileTpl(tpls[i]);
68360 this.tpls[tpls[i].id] = tpls[i];
68362 this.master = tpls[tpls.length-1];
68366 * same as applyTemplate, except it's done to one of the subTemplates
68367 * when using named templates, you can do:
68369 * var str = pl.applySubTemplate('your-name', values);
68372 * @param {Number} id of the template
68373 * @param {Object} values to apply to template
68374 * @param {Object} parent (normaly the instance of this object)
68376 applySubTemplate : function(id, values, parent)
68380 var t = this.tpls[id];
68384 if(t.test && !t.test.call(this, values, parent)){
68388 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
68389 Roo.log(e.toString());
68395 if(t.exec && t.exec.call(this, values, parent)){
68399 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
68400 Roo.log(e.toString());
68405 var vs = t.target ? t.target.call(this, values, parent) : values;
68406 parent = t.target ? values : parent;
68407 if(t.target && vs instanceof Array){
68409 for(var i = 0, len = vs.length; i < len; i++){
68410 buf[buf.length] = t.compiled.call(this, vs[i], parent);
68412 return buf.join('');
68414 return t.compiled.call(this, vs, parent);
68416 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
68417 Roo.log(e.toString());
68418 Roo.log(t.compiled);
68423 compileTpl : function(tpl)
68425 var fm = Roo.util.Format;
68426 var useF = this.disableFormats !== true;
68427 var sep = Roo.isGecko ? "+" : ",";
68428 var undef = function(str) {
68429 Roo.log("Property not found :" + str);
68433 var fn = function(m, name, format, args)
68435 //Roo.log(arguments);
68436 args = args ? args.replace(/\\'/g,"'") : args;
68437 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
68438 if (typeof(format) == 'undefined') {
68439 format= 'htmlEncode';
68441 if (format == 'raw' ) {
68445 if(name.substr(0, 4) == 'xtpl'){
68446 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
68449 // build an array of options to determine if value is undefined..
68451 // basically get 'xxxx.yyyy' then do
68452 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
68453 // (function () { Roo.log("Property not found"); return ''; })() :
68458 Roo.each(name.split('.'), function(st) {
68459 lookfor += (lookfor.length ? '.': '') + st;
68460 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
68463 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
68466 if(format && useF){
68468 args = args ? ',' + args : "";
68470 if(format.substr(0, 5) != "this."){
68471 format = "fm." + format + '(';
68473 format = 'this.call("'+ format.substr(5) + '", ';
68477 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
68481 // called with xxyx.yuu:(test,test)
68483 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
68485 // raw.. - :raw modifier..
68486 return "'"+ sep + udef_st + name + ")"+sep+"'";
68490 // branched to use + in gecko and [].join() in others
68492 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
68493 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
68496 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
68497 body.push(tpl.body.replace(/(\r\n|\n)/g,
68498 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
68499 body.push("'].join('');};};");
68500 body = body.join('');
68503 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
68505 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
68511 applyTemplate : function(values){
68512 return this.master.compiled.call(this, values, {});
68513 //var s = this.subs;
68516 apply : function(){
68517 return this.applyTemplate.apply(this, arguments);
68522 Roo.XTemplate.from = function(el){
68523 el = Roo.getDom(el);
68524 return new Roo.XTemplate(el.value || el.innerHTML);
68531 * @class Roo.dialog.UploadCropbox
68532 * @extends Roo.BoxComponent
68533 * Dialog UploadCropbox class
68534 * @cfg {String} emptyText show when image has been loaded
68535 * @cfg {String} rotateNotify show when image too small to rotate
68536 * @cfg {Number} errorTimeout default 3000
68537 * @cfg {Number} minWidth default 300
68538 * @cfg {Number} minHeight default 300
68539 * @cfg {Number} outputMaxWidth default 1200
68540 * @cfg {Number} windowSize default 300
68541 * @cfg {Array} buttons default ['rotateLeft', 'pictureBtn', 'rotateRight']
68542 * @cfg {Boolean} isDocument (true|false) default false
68543 * @cfg {String} url action url
68544 * @cfg {String} paramName default 'imageUpload'
68545 * @cfg {String} method default POST
68546 * @cfg {Boolean} loadMask (true|false) default true
68547 * @cfg {Boolean} loadingText default 'Loading...'
68550 * Create a new UploadCropbox
68551 * @param {Object} config The config object
68554 Roo.dialog.UploadCropbox = function(config){
68555 Roo.dialog.UploadCropbox.superclass.constructor.call(this, config);
68559 * @event beforeselectfile
68560 * Fire before select file
68561 * @param {Roo.dialog.UploadCropbox} this
68563 "beforeselectfile" : true,
68566 * Fire after initEvent
68567 * @param {Roo.dialog.UploadCropbox} this
68572 * Fire after initEvent
68573 * @param {Roo.dialog.UploadCropbox} this
68574 * @param {String} data
68579 * Fire when preparing the file data
68580 * @param {Roo.dialog.UploadCropbox} this
68581 * @param {Object} file
68586 * Fire when get exception
68587 * @param {Roo.dialog.UploadCropbox} this
68588 * @param {XMLHttpRequest} xhr
68590 "exception" : true,
68592 * @event beforeloadcanvas
68593 * Fire before load the canvas
68594 * @param {Roo.dialog.UploadCropbox} this
68595 * @param {String} src
68597 "beforeloadcanvas" : true,
68600 * Fire when trash image
68601 * @param {Roo.dialog.UploadCropbox} this
68606 * Fire when download the image
68607 * @param {Roo.dialog.UploadCropbox} this
68611 * @event footerbuttonclick
68612 * Fire when footerbuttonclick
68613 * @param {Roo.dialog.UploadCropbox} this
68614 * @param {String} type
68616 "footerbuttonclick" : true,
68620 * @param {Roo.dialog.UploadCropbox} this
68625 * Fire when rotate the image
68626 * @param {Roo.dialog.UploadCropbox} this
68627 * @param {String} pos
68632 * Fire when inspect the file
68633 * @param {Roo.dialog.UploadCropbox} this
68634 * @param {Object} file
68639 * Fire when xhr upload the file
68640 * @param {Roo.dialog.UploadCropbox} this
68641 * @param {Object} data
68646 * Fire when arrange the file data
68647 * @param {Roo.dialog.UploadCropbox} this
68648 * @param {Object} formData
68652 * @event loadcanvas
68653 * Fire after load the canvas
68654 * @param {Roo.dialog.UploadCropbox}
68655 * @param {Object} imgEl
68657 "loadcanvas" : true
68660 this.buttons = this.buttons || Roo.dialog.UploadCropbox.footer.STANDARD;
68663 Roo.extend(Roo.dialog.UploadCropbox, Roo.Component, {
68665 emptyText : 'Click to upload image',
68666 rotateNotify : 'Image is too small to rotate',
68667 errorTimeout : 3000,
68678 outputMaxWidth : 1200,
68683 cropType : 'image/jpeg',
68685 canvasLoaded : false,
68686 isDocument : false,
68688 paramName : 'imageUpload',
68690 loadingText : 'Loading...',
68693 getAutoCreate : function()
68697 cls : 'roo-upload-cropbox',
68701 cls : 'roo-upload-cropbox-selector',
68706 cls : 'roo-upload-cropbox-body',
68707 style : 'cursor:pointer',
68711 cls : 'roo-upload-cropbox-preview'
68715 cls : 'roo-upload-cropbox-thumb'
68719 cls : 'roo-upload-cropbox-empty-notify',
68720 html : this.emptyText
68724 cls : 'roo-upload-cropbox-error-notify alert alert-danger',
68725 html : this.rotateNotify
68731 cls : 'roo-upload-cropbox-footer',
68734 cls : 'btn-group btn-group-justified roo-upload-cropbox-btn-group',
68744 onRender : function(ct, position)
68746 Roo.dialog.UploadCropbox.superclass.onRender.call(this, ct, position);
68749 if (this.el.attr('xtype')) {
68750 this.el.attr('xtypex', this.el.attr('xtype'));
68751 this.el.dom.removeAttribute('xtype');
68757 var cfg = Roo.apply({}, this.getAutoCreate());
68759 cfg.id = this.id || Roo.id();
68762 cfg.cls = (typeof(cfg.cls) == 'undefined' ? this.cls : cfg.cls) + ' ' + this.cls;
68765 if (this.style) { // fixme needs to support more complex style data.
68766 cfg.style = (typeof(cfg.style) == 'undefined' ? this.style : cfg.style) + '; ' + this.style;
68769 this.el = ct.createChild(cfg, position);
68774 if (this.buttons.length) {
68776 Roo.each(this.buttons, function(bb) {
68778 var btn = this.el.select('.roo-upload-cropbox-footer div.roo-upload-cropbox-btn-group').first().createChild(bb);
68780 btn.on('click', this.onFooterButtonClick.createDelegate(this, [bb.action], true));
68786 this.maskEl = this.el;
68790 initEvents : function()
68792 this.urlAPI = (window.createObjectURL && window) ||
68793 (window.URL && URL.revokeObjectURL && URL) ||
68794 (window.webkitURL && webkitURL);
68796 this.bodyEl = this.el.select('.roo-upload-cropbox-body', true).first();
68797 this.bodyEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68799 this.selectorEl = this.el.select('.roo-upload-cropbox-selector', true).first();
68800 this.selectorEl.hide();
68802 this.previewEl = this.el.select('.roo-upload-cropbox-preview', true).first();
68803 this.previewEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68805 this.thumbEl = this.el.select('.roo-upload-cropbox-thumb', true).first();
68806 this.thumbEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68807 this.thumbEl.hide();
68809 this.notifyEl = this.el.select('.roo-upload-cropbox-empty-notify', true).first();
68810 this.notifyEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68812 this.errorEl = this.el.select('.roo-upload-cropbox-error-notify', true).first();
68813 this.errorEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68814 this.errorEl.hide();
68816 this.footerEl = this.el.select('.roo-upload-cropbox-footer', true).first();
68817 this.footerEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68818 this.footerEl.hide();
68820 this.setThumbBoxSize();
68826 this.fireEvent('initial', this);
68833 window.addEventListener("resize", function() { _this.resize(); } );
68835 this.bodyEl.on('click', this.beforeSelectFile, this);
68838 this.bodyEl.on('touchstart', this.onTouchStart, this);
68839 this.bodyEl.on('touchmove', this.onTouchMove, this);
68840 this.bodyEl.on('touchend', this.onTouchEnd, this);
68844 this.bodyEl.on('mousedown', this.onMouseDown, this);
68845 this.bodyEl.on('mousemove', this.onMouseMove, this);
68846 var mousewheel = (/Firefox/i.test(navigator.userAgent))? 'DOMMouseScroll' : 'mousewheel';
68847 this.bodyEl.on(mousewheel, this.onMouseWheel, this);
68848 Roo.get(document).on('mouseup', this.onMouseUp, this);
68851 this.selectorEl.on('change', this.onFileSelected, this);
68857 this.baseScale = 1;
68859 this.baseRotate = 1;
68860 this.dragable = false;
68861 this.pinching = false;
68864 this.cropData = false;
68865 this.notifyEl.dom.innerHTML = this.emptyText;
68867 // this.selectorEl.dom.value = '';
68871 resize : function()
68873 if(this.fireEvent('resize', this) != false){
68874 this.setThumbBoxPosition();
68875 this.setCanvasPosition();
68879 onFooterButtonClick : function(e, el, o, type)
68882 case 'rotate-left' :
68883 this.onRotateLeft(e);
68885 case 'rotate-right' :
68886 this.onRotateRight(e);
68889 this.beforeSelectFile(e);
68907 this.fireEvent('footerbuttonclick', this, type);
68910 beforeSelectFile : function(e)
68912 e.preventDefault();
68914 if(this.fireEvent('beforeselectfile', this) != false){
68915 this.selectorEl.dom.click();
68919 onFileSelected : function(e)
68921 e.preventDefault();
68923 if(typeof(this.selectorEl.dom.files) == 'undefined' || !this.selectorEl.dom.files.length){
68927 var file = this.selectorEl.dom.files[0];
68929 if(this.fireEvent('inspect', this, file) != false){
68930 this.prepare(file);
68935 trash : function(e)
68937 this.fireEvent('trash', this);
68940 download : function(e)
68942 this.fireEvent('download', this);
68945 center : function(e)
68947 this.setCanvasPosition();
68950 loadCanvas : function(src)
68952 if(this.fireEvent('beforeloadcanvas', this, src) != false){
68956 this.imageEl = document.createElement('img');
68960 this.imageEl.addEventListener("load", function(){ _this.onLoadCanvas(); });
68962 this.imageEl.src = src;
68966 onLoadCanvas : function()
68968 this.imageEl.OriginWidth = this.imageEl.naturalWidth || this.imageEl.width;
68969 this.imageEl.OriginHeight = this.imageEl.naturalHeight || this.imageEl.height;
68971 if(this.fireEvent('loadcanvas', this, this.imageEl) != false){
68973 this.bodyEl.un('click', this.beforeSelectFile, this);
68975 this.notifyEl.hide();
68976 this.thumbEl.show();
68977 this.footerEl.show();
68979 this.baseRotateLevel();
68981 if(this.isDocument){
68982 this.setThumbBoxSize();
68985 this.setThumbBoxPosition();
68987 this.baseScaleLevel();
68993 this.canvasLoaded = true;
68998 this.maskEl.unmask();
69003 setCanvasPosition : function(center = true)
69005 if(!this.canvasEl){
69009 var newCenterLeft = Math.ceil((this.bodyEl.getWidth() - this.canvasEl.width) / 2);
69010 var newCenterTop = Math.ceil((this.bodyEl.getHeight() - this.canvasEl.height) / 2);
69013 this.previewEl.setLeft(newCenterLeft);
69014 this.previewEl.setTop(newCenterTop);
69019 var oldScaleLevel = this.baseScale * Math.pow(1.02, this.startScale);
69020 var oldCanvasWidth = Math.floor(this.imageEl.OriginWidth * oldScaleLevel);
69021 var oldCanvasHeight = Math.floor(this.imageEl.OriginHeight * oldScaleLevel);
69023 var oldCenterLeft = Math.ceil((this.bodyEl.getWidth() - oldCanvasWidth) / 2);
69024 var oldCenterTop = Math.ceil((this.bodyEl.getHeight() - oldCanvasHeight) / 2);
69026 var leftDiff = newCenterLeft - oldCenterLeft;
69027 var topDiff = newCenterTop - oldCenterTop;
69029 var newPreviewLeft = this.previewEl.getLeft(true) + leftDiff;
69030 var newPreviewTop = this.previewEl.getTop(true) + topDiff;
69032 this.previewEl.setLeft(newPreviewLeft);
69033 this.previewEl.setTop(newPreviewTop);
69037 onMouseDown : function(e)
69041 this.dragable = true;
69042 this.pinching = false;
69044 if(this.isDocument && (this.canvasEl.width < this.thumbEl.getWidth() || this.canvasEl.height < this.thumbEl.getHeight())){
69045 this.dragable = false;
69049 this.mouseX = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
69050 this.mouseY = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
69054 onMouseMove : function(e)
69058 if(!this.canvasLoaded){
69062 if (!this.dragable){
69066 var maxPaddingLeft = this.canvasEl.width / 0.9 * 0.05;
69067 var maxPaddingTop = maxPaddingLeft * this.minHeight / this.minWidth;
69069 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight <= this.minWidth / this.minHeight)) {
69070 maxPaddingLeft = (this.canvasEl.height * this.minWidth / this.minHeight - this.canvasEl.width) / 2 + maxPaddingLeft;
69073 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight >= this.minWidth / this.minHeight)) {
69074 maxPaddingTop = (this.canvasEl.width * this.minHeight / this.minWidth - this.canvasEl.height) / 2 + maxPaddingTop;
69077 var minX = Math.ceil(this.thumbEl.getLeft(true) + this.thumbEl.getWidth() - this.canvasEl.width - maxPaddingLeft);
69078 var minY = Math.ceil(this.thumbEl.getTop(true) + this.thumbEl.getHeight() - this.canvasEl.height - maxPaddingTop);
69080 var maxX = Math.ceil(this.thumbEl.getLeft(true) + maxPaddingLeft);
69081 var maxY = Math.ceil(this.thumbEl.getTop(true) + maxPaddingTop);
69095 var x = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
69096 var y = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
69098 x = x - this.mouseX;
69099 y = y - this.mouseY;
69101 var bgX = Math.ceil(x + this.previewEl.getLeft(true));
69102 var bgY = Math.ceil(y + this.previewEl.getTop(true));
69104 bgX = (bgX < minX) ? minX : ((bgX > maxX) ? maxX : bgX);
69105 bgY = (bgY < minY) ? minY : ((bgY > maxY) ? maxY : bgY);
69107 this.previewEl.setLeft(bgX);
69108 this.previewEl.setTop(bgY);
69110 this.mouseX = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
69111 this.mouseY = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
69114 onMouseUp : function(e)
69118 this.dragable = false;
69121 onMouseWheel : function(e)
69125 this.startScale = this.scale;
69126 this.scale = (e.getWheelDelta() > 0) ? (this.scale + 1) : (this.scale - 1);
69128 if(!this.zoomable()){
69129 this.scale = this.startScale;
69139 zoomable : function()
69141 var minScale = this.thumbEl.getWidth() / this.minWidth;
69143 if(this.minWidth < this.minHeight){
69144 minScale = this.thumbEl.getHeight() / this.minHeight;
69147 var width = Math.ceil(this.imageEl.OriginWidth * this.getScaleLevel() / minScale);
69148 var height = Math.ceil(this.imageEl.OriginHeight * this.getScaleLevel() / minScale);
69150 var maxWidth = this.imageEl.OriginWidth;
69151 var maxHeight = this.imageEl.OriginHeight;
69154 var newCanvasWidth = Math.floor(this.imageEl.OriginWidth * this.getScaleLevel());
69155 var newCanvasHeight = Math.floor(this.imageEl.OriginHeight * this.getScaleLevel());
69157 var oldCenterLeft = Math.ceil((this.bodyEl.getWidth() - this.canvasEl.width) / 2);
69158 var oldCenterTop = Math.ceil((this.bodyEl.getHeight() - this.canvasEl.height) / 2);
69160 var newCenterLeft = Math.ceil((this.bodyEl.getWidth() - newCanvasWidth) / 2);
69161 var newCenterTop = Math.ceil((this.bodyEl.getHeight() - newCanvasHeight) / 2);
69163 var leftDiff = newCenterLeft - oldCenterLeft;
69164 var topDiff = newCenterTop - oldCenterTop;
69166 var newPreviewLeft = this.previewEl.getLeft(true) + leftDiff;
69167 var newPreviewTop = this.previewEl.getTop(true) + topDiff;
69169 var paddingLeft = newPreviewLeft - this.thumbEl.getLeft(true);
69170 var paddingTop = newPreviewTop - this.thumbEl.getTop(true);
69172 var paddingRight = this.thumbEl.getLeft(true) + this.thumbEl.getWidth() - newCanvasWidth - newPreviewLeft;
69173 var paddingBottom = this.thumbEl.getTop(true) + this.thumbEl.getHeight() - newCanvasHeight - newPreviewTop;
69175 var maxPaddingLeft = newCanvasWidth / 0.9 * 0.05;
69176 var maxPaddingTop = maxPaddingLeft * this.minHeight / this.minWidth;
69178 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight <= this.minWidth / this.minHeight)) {
69179 maxPaddingLeft = (newCanvasHeight * this.minWidth / this.minHeight - newCanvasWidth) / 2 + maxPaddingLeft;
69182 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight >= this.minWidth / this.minHeight)) {
69183 maxPaddingTop = (newCanvasWidth * this.minHeight / this.minWidth - newCanvasHeight) / 2 + maxPaddingTop;
69188 (this.rotate == 0 || this.rotate == 180) &&
69190 width > this.imageEl.OriginWidth ||
69191 height > this.imageEl.OriginHeight ||
69192 (width < this.minWidth && height < this.minHeight)
69200 (this.rotate == 90 || this.rotate == 270) &&
69202 width > this.imageEl.OriginWidth ||
69203 height > this.imageEl.OriginHeight ||
69204 (width < this.minHeight && height < this.minWidth)
69211 !this.isDocument &&
69212 (this.rotate == 0 || this.rotate == 180) &&
69215 paddingLeft > maxPaddingLeft ||
69216 paddingRight > maxPaddingLeft ||
69217 paddingTop > maxPaddingTop ||
69218 paddingBottom > maxPaddingTop ||
69220 width > maxWidth ||
69228 !this.isDocument &&
69229 (this.rotate == 90 || this.rotate == 270) &&
69231 width < this.minHeight ||
69232 width > this.imageEl.OriginWidth ||
69233 height < this.minWidth ||
69234 height > this.imageEl.OriginHeight
69244 onRotateLeft : function(e)
69246 if(!this.isDocument && (this.canvasEl.height < this.thumbEl.getWidth() || this.canvasEl.width < this.thumbEl.getHeight())){
69248 var minScale = this.thumbEl.getWidth() / this.minWidth;
69250 var bw = Math.ceil(this.canvasEl.width / this.getScaleLevel());
69251 var bh = Math.ceil(this.canvasEl.height / this.getScaleLevel());
69253 this.startScale = this.scale;
69255 while (this.getScaleLevel() < minScale){
69257 this.scale = this.scale + 1;
69259 if(!this.zoomable()){
69264 Math.ceil(bw * this.getScaleLevel()) < this.thumbEl.getHeight() ||
69265 Math.ceil(bh * this.getScaleLevel()) < this.thumbEl.getWidth()
69270 this.rotate = (this.rotate < 90) ? 270 : this.rotate - 90;
69277 this.scale = this.startScale;
69279 this.onRotateFail();
69284 this.rotate = (this.rotate < 90) ? 270 : this.rotate - 90;
69286 if(this.isDocument){
69287 this.setThumbBoxSize();
69288 this.setThumbBoxPosition();
69289 this.setCanvasPosition();
69294 this.fireEvent('rotate', this, 'left');
69298 onRotateRight : function(e)
69300 if(!this.isDocument && (this.canvasEl.height < this.thumbEl.getWidth() || this.canvasEl.width < this.thumbEl.getHeight())){
69302 var minScale = this.thumbEl.getWidth() / this.minWidth;
69304 var bw = Math.ceil(this.canvasEl.width / this.getScaleLevel());
69305 var bh = Math.ceil(this.canvasEl.height / this.getScaleLevel());
69307 this.startScale = this.scale;
69309 while (this.getScaleLevel() < minScale){
69311 this.scale = this.scale + 1;
69313 if(!this.zoomable()){
69318 Math.ceil(bw * this.getScaleLevel()) < this.thumbEl.getHeight() ||
69319 Math.ceil(bh * this.getScaleLevel()) < this.thumbEl.getWidth()
69324 this.rotate = (this.rotate > 180) ? 0 : this.rotate + 90;
69331 this.scale = this.startScale;
69333 this.onRotateFail();
69338 this.rotate = (this.rotate > 180) ? 0 : this.rotate + 90;
69340 if(this.isDocument){
69341 this.setThumbBoxSize();
69342 this.setThumbBoxPosition();
69343 this.setCanvasPosition();
69348 this.fireEvent('rotate', this, 'right');
69351 onRotateFail : function()
69353 this.errorEl.show(true);
69357 (function() { _this.errorEl.hide(true); }).defer(this.errorTimeout);
69362 this.previewEl.dom.innerHTML = '';
69364 var canvasEl = document.createElement("canvas");
69366 var contextEl = canvasEl.getContext("2d");
69368 canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
69369 canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
69370 var center = this.imageEl.OriginWidth / 2;
69372 if(this.imageEl.OriginWidth < this.imageEl.OriginHeight){
69373 canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
69374 canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
69375 center = this.imageEl.OriginHeight / 2;
69378 contextEl.scale(this.getScaleLevel(), this.getScaleLevel());
69380 contextEl.translate(center, center);
69381 contextEl.rotate(this.rotate * Math.PI / 180);
69383 contextEl.drawImage(this.imageEl, 0, 0, this.imageEl.OriginWidth, this.imageEl.OriginHeight, center * -1, center * -1, this.imageEl.OriginWidth, this.imageEl.OriginHeight);
69385 this.canvasEl = document.createElement("canvas");
69387 this.contextEl = this.canvasEl.getContext("2d");
69389 switch (this.rotate) {
69392 this.canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
69393 this.canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
69395 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
69400 this.canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
69401 this.canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
69403 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69404 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);
69408 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
69413 this.canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
69414 this.canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
69416 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69417 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);
69421 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);
69426 this.canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
69427 this.canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
69429 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69430 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
69434 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);
69441 this.previewEl.appendChild(this.canvasEl);
69443 this.setCanvasPosition(false);
69448 if(!this.canvasLoaded){
69452 var imageCanvas = document.createElement("canvas");
69454 var imageContext = imageCanvas.getContext("2d");
69456 imageCanvas.width = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? this.imageEl.OriginWidth : this.imageEl.OriginHeight;
69457 imageCanvas.height = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? this.imageEl.OriginWidth : this.imageEl.OriginHeight;
69459 var center = imageCanvas.width / 2;
69461 imageContext.translate(center, center);
69463 imageContext.rotate(this.rotate * Math.PI / 180);
69465 imageContext.drawImage(this.imageEl, 0, 0, this.imageEl.OriginWidth, this.imageEl.OriginHeight, center * -1, center * -1, this.imageEl.OriginWidth, this.imageEl.OriginHeight);
69467 var canvas = document.createElement("canvas");
69469 var context = canvas.getContext("2d");
69471 canvas.width = this.thumbEl.getWidth() / this.getScaleLevel();
69473 canvas.height = this.thumbEl.getHeight() / this.getScaleLevel();
69475 switch (this.rotate) {
69478 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getWidth() / this.getScaleLevel());
69479 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getHeight() / this.getScaleLevel());
69481 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
69482 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
69484 var sx = this.thumbEl.getLeft(true) - this.previewEl.getLeft(true);
69485 var sy = this.thumbEl.getTop(true) - this.previewEl.getTop(true);
69487 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69488 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69490 if(canvas.width > this.outputMaxWidth) {
69491 var scale = this.outputMaxWidth / canvas.width;
69492 canvas.width = canvas.width * scale;
69493 canvas.height = canvas.height * scale;
69494 context.scale(scale, scale);
69497 context.fillStyle = 'white';
69498 context.fillRect(0, 0, this.thumbEl.getWidth() / this.getScaleLevel(), this.thumbEl.getHeight() / this.getScaleLevel());
69501 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69506 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getWidth() / this.getScaleLevel());
69507 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getHeight() / this.getScaleLevel());
69509 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
69510 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
69512 var targetWidth = this.minWidth - 2 * x;
69513 var targetHeight = this.minHeight - 2 * y;
69517 if((x == 0 && y == 0) || (x == 0 && y > 0)){
69518 scale = targetWidth / width;
69521 if(x > 0 && y == 0){
69522 scale = targetHeight / height;
69525 if(x > 0 && y > 0){
69526 scale = targetWidth / width;
69528 if(width < height){
69529 scale = targetHeight / height;
69533 context.scale(scale, scale);
69535 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
69536 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
69538 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69539 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69541 sx += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight) : 0;
69543 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69548 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getWidth() / this.getScaleLevel());
69549 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getHeight() / this.getScaleLevel());
69551 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
69552 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
69554 var targetWidth = this.minWidth - 2 * x;
69555 var targetHeight = this.minHeight - 2 * y;
69559 if((x == 0 && y == 0) || (x == 0 && y > 0)){
69560 scale = targetWidth / width;
69563 if(x > 0 && y == 0){
69564 scale = targetHeight / height;
69567 if(x > 0 && y > 0){
69568 scale = targetWidth / width;
69570 if(width < height){
69571 scale = targetHeight / height;
69575 context.scale(scale, scale);
69577 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
69578 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
69580 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69581 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69583 sx += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? 0 : Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight);
69584 sy += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight) : 0;
69586 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69591 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getWidth() / this.getScaleLevel());
69592 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getHeight() / this.getScaleLevel());
69594 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
69595 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
69597 var targetWidth = this.minWidth - 2 * x;
69598 var targetHeight = this.minHeight - 2 * y;
69602 if((x == 0 && y == 0) || (x == 0 && y > 0)){
69603 scale = targetWidth / width;
69606 if(x > 0 && y == 0){
69607 scale = targetHeight / height;
69610 if(x > 0 && y > 0){
69611 scale = targetWidth / width;
69613 if(width < height){
69614 scale = targetHeight / height;
69618 context.scale(scale, scale);
69619 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
69620 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
69622 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69623 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69625 sy += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? 0 : Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight);
69627 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69634 this.cropData = canvas.toDataURL(this.cropType);
69636 if(this.fireEvent('crop', this, this.cropData) !== false){
69637 this.process(this.file, this.cropData);
69644 setThumbBoxSize : function()
69648 if(this.isDocument && typeof(this.imageEl) != 'undefined'){
69649 width = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.max(this.minWidth, this.minHeight) : Math.min(this.minWidth, this.minHeight);
69650 height = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.min(this.minWidth, this.minHeight) : Math.max(this.minWidth, this.minHeight);
69652 this.minWidth = width;
69653 this.minHeight = height;
69655 if(this.rotate == 90 || this.rotate == 270){
69656 this.minWidth = height;
69657 this.minHeight = width;
69661 height = this.windowSize;
69662 width = Math.ceil(this.minWidth * height / this.minHeight);
69664 if(this.minWidth > this.minHeight){
69665 width = this.windowSize;
69666 height = Math.ceil(this.minHeight * width / this.minWidth);
69669 this.thumbEl.setStyle({
69670 width : width + 'px',
69671 height : height + 'px'
69678 setThumbBoxPosition : function()
69680 var x = Math.ceil((this.bodyEl.getWidth() - this.thumbEl.getWidth()) / 2 );
69681 var y = Math.ceil((this.bodyEl.getHeight() - this.thumbEl.getHeight()) / 2);
69683 this.thumbEl.setLeft(x);
69684 this.thumbEl.setTop(y);
69688 baseRotateLevel : function()
69690 this.baseRotate = 1;
69693 typeof(this.exif) != 'undefined' &&
69694 typeof(this.exif[Roo.dialog.UploadCropbox['tags']['Orientation']]) != 'undefined' &&
69695 [1, 3, 6, 8].indexOf(this.exif[Roo.dialog.UploadCropbox['tags']['Orientation']]) != -1
69697 this.baseRotate = this.exif[Roo.dialog.UploadCropbox['tags']['Orientation']];
69700 this.rotate = Roo.dialog.UploadCropbox['Orientation'][this.baseRotate];
69704 baseScaleLevel : function()
69708 if(this.isDocument){
69710 if(this.baseRotate == 6 || this.baseRotate == 8){
69712 height = this.thumbEl.getHeight();
69713 this.baseScale = height / this.imageEl.OriginWidth;
69715 if(this.imageEl.OriginHeight * this.baseScale > this.thumbEl.getWidth()){
69716 width = this.thumbEl.getWidth();
69717 this.baseScale = width / this.imageEl.OriginHeight;
69723 height = this.thumbEl.getHeight();
69724 this.baseScale = height / this.imageEl.OriginHeight;
69726 if(this.imageEl.OriginWidth * this.baseScale > this.thumbEl.getWidth()){
69727 width = this.thumbEl.getWidth();
69728 this.baseScale = width / this.imageEl.OriginWidth;
69734 if(this.baseRotate == 6 || this.baseRotate == 8){
69736 width = this.thumbEl.getHeight();
69737 this.baseScale = width / this.imageEl.OriginHeight;
69739 if(this.imageEl.OriginHeight * this.baseScale < this.thumbEl.getWidth()){
69740 height = this.thumbEl.getWidth();
69741 this.baseScale = height / this.imageEl.OriginHeight;
69744 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69745 height = this.thumbEl.getWidth();
69746 this.baseScale = height / this.imageEl.OriginHeight;
69748 if(this.imageEl.OriginWidth * this.baseScale < this.thumbEl.getHeight()){
69749 width = this.thumbEl.getHeight();
69750 this.baseScale = width / this.imageEl.OriginWidth;
69757 width = this.thumbEl.getWidth();
69758 this.baseScale = width / this.imageEl.OriginWidth;
69760 if(this.imageEl.OriginHeight * this.baseScale < this.thumbEl.getHeight()){
69761 height = this.thumbEl.getHeight();
69762 this.baseScale = height / this.imageEl.OriginHeight;
69765 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69767 height = this.thumbEl.getHeight();
69768 this.baseScale = height / this.imageEl.OriginHeight;
69770 if(this.imageEl.OriginWidth * this.baseScale < this.thumbEl.getWidth()){
69771 width = this.thumbEl.getWidth();
69772 this.baseScale = width / this.imageEl.OriginWidth;
69777 if(this.imageEl.OriginWidth < this.minWidth || this.imageEl.OriginHeight < this.minHeight) {
69778 this.baseScale = width / this.minWidth;
69784 getScaleLevel : function()
69786 return this.baseScale * Math.pow(1.02, this.scale);
69789 onTouchStart : function(e)
69791 if(!this.canvasLoaded){
69792 this.beforeSelectFile(e);
69796 var touches = e.browserEvent.touches;
69802 if(touches.length == 1){
69803 this.onMouseDown(e);
69807 if(touches.length != 2){
69813 for(var i = 0, finger; finger = touches[i]; i++){
69814 coords.push(finger.pageX, finger.pageY);
69817 var x = Math.pow(coords[0] - coords[2], 2);
69818 var y = Math.pow(coords[1] - coords[3], 2);
69820 this.startDistance = Math.sqrt(x + y);
69822 this.startScale = this.scale;
69824 this.pinching = true;
69825 this.dragable = false;
69829 onTouchMove : function(e)
69831 if(!this.pinching && !this.dragable){
69835 var touches = e.browserEvent.touches;
69842 this.onMouseMove(e);
69848 for(var i = 0, finger; finger = touches[i]; i++){
69849 coords.push(finger.pageX, finger.pageY);
69852 var x = Math.pow(coords[0] - coords[2], 2);
69853 var y = Math.pow(coords[1] - coords[3], 2);
69855 this.endDistance = Math.sqrt(x + y);
69857 this.scale = this.startScale + Math.floor(Math.log(this.endDistance / this.startDistance) / Math.log(1.1));
69859 if(!this.zoomable()){
69860 this.scale = this.startScale;
69868 onTouchEnd : function(e)
69870 this.pinching = false;
69871 this.dragable = false;
69875 process : function(file, crop)
69878 this.maskEl.mask(this.loadingText);
69881 this.xhr = new XMLHttpRequest();
69883 file.xhr = this.xhr;
69885 this.xhr.open(this.method, this.url, true);
69888 "Accept": "application/json",
69889 "Cache-Control": "no-cache",
69890 "X-Requested-With": "XMLHttpRequest"
69893 for (var headerName in headers) {
69894 var headerValue = headers[headerName];
69896 this.xhr.setRequestHeader(headerName, headerValue);
69902 this.xhr.onload = function()
69904 _this.xhrOnLoad(_this.xhr);
69907 this.xhr.onerror = function()
69909 _this.xhrOnError(_this.xhr);
69912 var formData = new FormData();
69914 formData.append('returnHTML', 'NO');
69917 formData.append('crop', crop);
69918 var blobBin = atob(crop.split(',')[1]);
69920 for(var i = 0; i < blobBin.length; i++) {
69921 array.push(blobBin.charCodeAt(i));
69923 var croppedFile =new Blob([new Uint8Array(array)], {type: this.cropType});
69924 formData.append(this.paramName, croppedFile, file.name);
69927 if(typeof(file.filename) != 'undefined'){
69928 formData.append('filename', file.filename);
69931 if(typeof(file.mimetype) != 'undefined'){
69932 formData.append('mimetype', file.mimetype);
69935 if(this.fireEvent('arrange', this, formData) != false){
69936 this.xhr.send(formData);
69940 xhrOnLoad : function(xhr)
69943 this.maskEl.unmask();
69946 if (xhr.readyState !== 4) {
69947 this.fireEvent('exception', this, xhr);
69951 var response = Roo.decode(xhr.responseText);
69953 if(!response.success){
69954 this.fireEvent('exception', this, xhr);
69958 var response = Roo.decode(xhr.responseText);
69960 this.fireEvent('upload', this, response);
69964 xhrOnError : function()
69967 this.maskEl.unmask();
69970 Roo.log('xhr on error');
69972 var response = Roo.decode(xhr.responseText);
69978 prepare : function(file)
69981 this.maskEl.mask(this.loadingText);
69987 if(typeof(file) === 'string'){
69988 this.loadCanvas(file);
69992 if(!file || !this.urlAPI){
69997 if(typeof(file.type) != 'undefined' && file.type.length != 0) {
69998 this.cropType = file.type;
70003 if(this.fireEvent('prepare', this, this.file) != false){
70005 var reader = new FileReader();
70007 reader.onload = function (e) {
70008 if (e.target.error) {
70009 Roo.log(e.target.error);
70013 var buffer = e.target.result,
70014 dataView = new DataView(buffer),
70016 maxOffset = dataView.byteLength - 4,
70020 if (dataView.getUint16(0) === 0xffd8) {
70021 while (offset < maxOffset) {
70022 markerBytes = dataView.getUint16(offset);
70024 if ((markerBytes >= 0xffe0 && markerBytes <= 0xffef) || markerBytes === 0xfffe) {
70025 markerLength = dataView.getUint16(offset + 2) + 2;
70026 if (offset + markerLength > dataView.byteLength) {
70027 Roo.log('Invalid meta data: Invalid segment size.');
70031 if(markerBytes == 0xffe1){
70032 _this.parseExifData(
70039 offset += markerLength;
70049 var url = _this.urlAPI.createObjectURL(_this.file);
70051 _this.loadCanvas(url);
70056 reader.readAsArrayBuffer(this.file);
70062 parseExifData : function(dataView, offset, length)
70064 var tiffOffset = offset + 10,
70068 if (dataView.getUint32(offset + 4) !== 0x45786966) {
70069 // No Exif data, might be XMP data instead
70073 // Check for the ASCII code for "Exif" (0x45786966):
70074 if (dataView.getUint32(offset + 4) !== 0x45786966) {
70075 // No Exif data, might be XMP data instead
70078 if (tiffOffset + 8 > dataView.byteLength) {
70079 Roo.log('Invalid Exif data: Invalid segment size.');
70082 // Check for the two null bytes:
70083 if (dataView.getUint16(offset + 8) !== 0x0000) {
70084 Roo.log('Invalid Exif data: Missing byte alignment offset.');
70087 // Check the byte alignment:
70088 switch (dataView.getUint16(tiffOffset)) {
70090 littleEndian = true;
70093 littleEndian = false;
70096 Roo.log('Invalid Exif data: Invalid byte alignment marker.');
70099 // Check for the TIFF tag marker (0x002A):
70100 if (dataView.getUint16(tiffOffset + 2, littleEndian) !== 0x002A) {
70101 Roo.log('Invalid Exif data: Missing TIFF marker.');
70104 // Retrieve the directory offset bytes, usually 0x00000008 or 8 decimal:
70105 dirOffset = dataView.getUint32(tiffOffset + 4, littleEndian);
70107 this.parseExifTags(
70110 tiffOffset + dirOffset,
70115 parseExifTags : function(dataView, tiffOffset, dirOffset, littleEndian)
70120 if (dirOffset + 6 > dataView.byteLength) {
70121 Roo.log('Invalid Exif data: Invalid directory offset.');
70124 tagsNumber = dataView.getUint16(dirOffset, littleEndian);
70125 dirEndOffset = dirOffset + 2 + 12 * tagsNumber;
70126 if (dirEndOffset + 4 > dataView.byteLength) {
70127 Roo.log('Invalid Exif data: Invalid directory size.');
70130 for (i = 0; i < tagsNumber; i += 1) {
70134 dirOffset + 2 + 12 * i, // tag offset
70138 // Return the offset to the next directory:
70139 return dataView.getUint32(dirEndOffset, littleEndian);
70142 parseExifTag : function (dataView, tiffOffset, offset, littleEndian)
70144 var tag = dataView.getUint16(offset, littleEndian);
70146 this.exif[tag] = this.getExifValue(
70150 dataView.getUint16(offset + 2, littleEndian), // tag type
70151 dataView.getUint32(offset + 4, littleEndian), // tag length
70156 getExifValue : function (dataView, tiffOffset, offset, type, length, littleEndian)
70158 var tagType = Roo.dialog.UploadCropbox.exifTagTypes[type],
70167 Roo.log('Invalid Exif data: Invalid tag type.');
70171 tagSize = tagType.size * length;
70172 // Determine if the value is contained in the dataOffset bytes,
70173 // or if the value at the dataOffset is a pointer to the actual data:
70174 dataOffset = tagSize > 4 ?
70175 tiffOffset + dataView.getUint32(offset + 8, littleEndian) : (offset + 8);
70176 if (dataOffset + tagSize > dataView.byteLength) {
70177 Roo.log('Invalid Exif data: Invalid data offset.');
70180 if (length === 1) {
70181 return tagType.getValue(dataView, dataOffset, littleEndian);
70184 for (i = 0; i < length; i += 1) {
70185 values[i] = tagType.getValue(dataView, dataOffset + i * tagType.size, littleEndian);
70188 if (tagType.ascii) {
70190 // Concatenate the chars:
70191 for (i = 0; i < values.length; i += 1) {
70193 // Ignore the terminating NULL byte(s):
70194 if (c === '\u0000') {
70206 Roo.apply(Roo.dialog.UploadCropbox, {
70208 'Orientation': 0x0112
70212 1: 0, //'top-left',
70214 3: 180, //'bottom-right',
70215 // 4: 'bottom-left',
70217 6: 90, //'right-top',
70218 // 7: 'right-bottom',
70219 8: 270 //'left-bottom'
70223 // byte, 8-bit unsigned int:
70225 getValue: function (dataView, dataOffset) {
70226 return dataView.getUint8(dataOffset);
70230 // ascii, 8-bit byte:
70232 getValue: function (dataView, dataOffset) {
70233 return String.fromCharCode(dataView.getUint8(dataOffset));
70238 // short, 16 bit int:
70240 getValue: function (dataView, dataOffset, littleEndian) {
70241 return dataView.getUint16(dataOffset, littleEndian);
70245 // long, 32 bit int:
70247 getValue: function (dataView, dataOffset, littleEndian) {
70248 return dataView.getUint32(dataOffset, littleEndian);
70252 // rational = two long values, first is numerator, second is denominator:
70254 getValue: function (dataView, dataOffset, littleEndian) {
70255 return dataView.getUint32(dataOffset, littleEndian) /
70256 dataView.getUint32(dataOffset + 4, littleEndian);
70260 // slong, 32 bit signed int:
70262 getValue: function (dataView, dataOffset, littleEndian) {
70263 return dataView.getInt32(dataOffset, littleEndian);
70267 // srational, two slongs, first is numerator, second is denominator:
70269 getValue: function (dataView, dataOffset, littleEndian) {
70270 return dataView.getInt32(dataOffset, littleEndian) /
70271 dataView.getInt32(dataOffset + 4, littleEndian);
70281 cls : 'btn-group roo-upload-cropbox-rotate-left',
70282 action : 'rotate-left',
70286 cls : 'btn btn-default',
70287 html : '<i class="fa fa-undo"></i>'
70293 cls : 'btn-group roo-upload-cropbox-picture',
70294 action : 'picture',
70298 cls : 'btn btn-default',
70299 html : '<i class="fa fa-picture-o"></i>'
70305 cls : 'btn-group roo-upload-cropbox-rotate-right',
70306 action : 'rotate-right',
70310 cls : 'btn btn-default',
70311 html : '<i class="fa fa-repeat"></i>'
70319 cls : 'btn-group roo-upload-cropbox-rotate-left',
70320 action : 'rotate-left',
70324 cls : 'btn btn-default',
70325 html : '<i class="fa fa-undo"></i>'
70331 cls : 'btn-group roo-upload-cropbox-download',
70332 action : 'download',
70336 cls : 'btn btn-default',
70337 html : '<i class="fa fa-download"></i>'
70343 cls : 'btn-group roo-upload-cropbox-crop',
70348 cls : 'btn btn-default',
70349 html : '<i class="fa fa-crop"></i>'
70355 cls : 'btn-group roo-upload-cropbox-trash',
70360 cls : 'btn btn-default',
70361 html : '<i class="fa fa-trash"></i>'
70367 cls : 'btn-group roo-upload-cropbox-rotate-right',
70368 action : 'rotate-right',
70372 cls : 'btn btn-default',
70373 html : '<i class="fa fa-repeat"></i>'
70381 cls : 'btn-group roo-upload-cropbox-rotate-left',
70382 action : 'rotate-left',
70386 cls : 'btn btn-default',
70387 html : '<i class="fa fa-undo"></i>'
70393 cls : 'btn-group roo-upload-cropbox-rotate-right',
70394 action : 'rotate-right',
70398 cls : 'btn btn-default',
70399 html : '<i class="fa fa-repeat"></i>'
70407 cls : 'btn-group roo-upload-cropbox-center',
70412 cls : 'btn btn-default',