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);
43910 * @cfg {Boolean} grow
43914 * @cfg {Number} growMin
43918 * @cfg {Number} growMax
43926 * Copyright(c) 2010-2012, Roo J Solutions Limited
43933 * @class Roo.form.ComboBoxArray
43934 * @extends Roo.form.TextField
43935 * A facebook style adder... for lists of email / people / countries etc...
43936 * pick multiple items from a combo box, and shows each one.
43938 * Fred [x] Brian [x] [Pick another |v]
43941 * For this to work: it needs various extra information
43942 * - normal combo problay has
43944 * + displayField, valueField
43946 * For our purpose...
43949 * If we change from 'extends' to wrapping...
43956 * Create a new ComboBoxArray.
43957 * @param {Object} config Configuration options
43961 Roo.form.ComboBoxArray = function(config)
43965 * @event beforeremove
43966 * Fires before remove the value from the list
43967 * @param {Roo.form.ComboBoxArray} _self This combo box array
43968 * @param {Roo.form.ComboBoxArray.Item} item removed item
43970 'beforeremove' : true,
43973 * Fires when remove the value from the list
43974 * @param {Roo.form.ComboBoxArray} _self This combo box array
43975 * @param {Roo.form.ComboBoxArray.Item} item removed item
43982 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
43984 this.items = new Roo.util.MixedCollection(false);
43986 // construct the child combo...
43996 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
43999 * @cfg {Roo.form.ComboBox} combo [required] The combo box that is wrapped
44004 // behavies liek a hiddne field
44005 inputType: 'hidden',
44007 * @cfg {Number} width The width of the box that displays the selected element
44014 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
44018 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
44020 hiddenName : false,
44022 * @cfg {String} seperator The value seperator normally ','
44027 // private the array of items that are displayed..
44029 // private - the hidden field el.
44031 // private - the filed el..
44034 //validateValue : function() { return true; }, // all values are ok!
44035 //onAddClick: function() { },
44037 onRender : function(ct, position)
44040 // create the standard hidden element
44041 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
44044 // give fake names to child combo;
44045 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
44046 this.combo.name = this.name ? (this.name+'-subcombo') : this.name;
44048 this.combo = Roo.factory(this.combo, Roo.form);
44049 this.combo.onRender(ct, position);
44050 if (typeof(this.combo.width) != 'undefined') {
44051 this.combo.onResize(this.combo.width,0);
44054 this.combo.initEvents();
44056 // assigned so form know we need to do this..
44057 this.store = this.combo.store;
44058 this.valueField = this.combo.valueField;
44059 this.displayField = this.combo.displayField ;
44062 this.combo.wrap.addClass('x-cbarray-grp');
44064 var cbwrap = this.combo.wrap.createChild(
44065 {tag: 'div', cls: 'x-cbarray-cb'},
44070 this.hiddenEl = this.combo.wrap.createChild({
44071 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
44073 this.el = this.combo.wrap.createChild({
44074 tag: 'input', type:'hidden' , name: this.name, value : ''
44076 // this.el.dom.removeAttribute("name");
44079 this.outerWrap = this.combo.wrap;
44080 this.wrap = cbwrap;
44082 this.outerWrap.setWidth(this.width);
44083 this.outerWrap.dom.removeChild(this.el.dom);
44085 this.wrap.dom.appendChild(this.el.dom);
44086 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
44087 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
44089 this.combo.trigger.setStyle('position','relative');
44090 this.combo.trigger.setStyle('left', '0px');
44091 this.combo.trigger.setStyle('top', '2px');
44093 this.combo.el.setStyle('vertical-align', 'text-bottom');
44095 //this.trigger.setStyle('vertical-align', 'top');
44097 // this should use the code from combo really... on('add' ....)
44101 this.adder = this.outerWrap.createChild(
44102 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
44104 this.adder.on('click', function(e) {
44105 _t.fireEvent('adderclick', this, e);
44109 //this.adder.on('click', this.onAddClick, _t);
44112 this.combo.on('select', function(cb, rec, ix) {
44113 this.addItem(rec.data);
44116 cb.el.dom.value = '';
44117 //cb.lastData = rec.data;
44128 getName: function()
44130 // returns hidden if it's set..
44131 if (!this.rendered) {return ''};
44132 return this.hiddenName ? this.hiddenName : this.name;
44137 onResize: function(w, h){
44140 // not sure if this is needed..
44141 //this.combo.onResize(w,h);
44143 if(typeof w != 'number'){
44144 // we do not handle it!?!?
44147 var tw = this.combo.trigger.getWidth();
44148 tw += this.addicon ? this.addicon.getWidth() : 0;
44149 tw += this.editicon ? this.editicon.getWidth() : 0;
44151 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
44153 this.combo.trigger.setStyle('left', '0px');
44155 if(this.list && this.listWidth === undefined){
44156 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
44157 this.list.setWidth(lw);
44158 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
44165 addItem: function(rec)
44167 var valueField = this.combo.valueField;
44168 var displayField = this.combo.displayField;
44170 if (this.items.indexOfKey(rec[valueField]) > -1) {
44171 //console.log("GOT " + rec.data.id);
44175 var x = new Roo.form.ComboBoxArray.Item({
44176 //id : rec[this.idField],
44178 displayField : displayField ,
44179 tipField : displayField ,
44183 this.items.add(rec[valueField],x);
44184 // add it before the element..
44185 this.updateHiddenEl();
44186 x.render(this.outerWrap, this.wrap.dom);
44187 // add the image handler..
44190 updateHiddenEl : function()
44193 if (!this.hiddenEl) {
44197 var idField = this.combo.valueField;
44199 this.items.each(function(f) {
44200 ar.push(f.data[idField]);
44202 this.hiddenEl.dom.value = ar.join(this.seperator);
44208 this.items.clear();
44210 Roo.each(this.outerWrap.select('.x-cbarray-item', true).elements, function(el){
44214 this.el.dom.value = '';
44215 if (this.hiddenEl) {
44216 this.hiddenEl.dom.value = '';
44220 getValue: function()
44222 return this.hiddenEl ? this.hiddenEl.dom.value : '';
44224 setValue: function(v) // not a valid action - must use addItems..
44229 if (this.store.isLocal && (typeof(v) == 'string')) {
44230 // then we can use the store to find the values..
44231 // comma seperated at present.. this needs to allow JSON based encoding..
44232 this.hiddenEl.value = v;
44234 Roo.each(v.split(this.seperator), function(k) {
44235 Roo.log("CHECK " + this.valueField + ',' + k);
44236 var li = this.store.query(this.valueField, k);
44241 add[this.valueField] = k;
44242 add[this.displayField] = li.item(0).data[this.displayField];
44248 if (typeof(v) == 'object' ) {
44249 // then let's assume it's an array of objects..
44250 Roo.each(v, function(l) {
44252 if (typeof(l) == 'string') {
44254 add[this.valueField] = l;
44255 add[this.displayField] = l
44264 setFromData: function(v)
44266 // this recieves an object, if setValues is called.
44268 this.el.dom.value = v[this.displayField];
44269 this.hiddenEl.dom.value = v[this.valueField];
44270 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
44273 var kv = v[this.valueField];
44274 var dv = v[this.displayField];
44275 kv = typeof(kv) != 'string' ? '' : kv;
44276 dv = typeof(dv) != 'string' ? '' : dv;
44279 var keys = kv.split(this.seperator);
44280 var display = dv.split(this.seperator);
44281 for (var i = 0 ; i < keys.length; i++) {
44283 add[this.valueField] = keys[i];
44284 add[this.displayField] = display[i];
44292 * Validates the combox array value
44293 * @return {Boolean} True if the value is valid, else false
44295 validate : function(){
44296 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
44297 this.clearInvalid();
44303 validateValue : function(value){
44304 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
44312 isDirty : function() {
44313 if(this.disabled) {
44318 var d = Roo.decode(String(this.originalValue));
44320 return String(this.getValue()) !== String(this.originalValue);
44323 var originalValue = [];
44325 for (var i = 0; i < d.length; i++){
44326 originalValue.push(d[i][this.valueField]);
44329 return String(this.getValue()) !== String(originalValue.join(this.seperator));
44338 * @class Roo.form.ComboBoxArray.Item
44339 * @extends Roo.BoxComponent
44340 * A selected item in the list
44341 * Fred [x] Brian [x] [Pick another |v]
44344 * Create a new item.
44345 * @param {Object} config Configuration options
44348 Roo.form.ComboBoxArray.Item = function(config) {
44349 config.id = Roo.id();
44350 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
44353 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
44356 displayField : false,
44360 defaultAutoCreate : {
44362 cls: 'x-cbarray-item',
44369 src : Roo.BLANK_IMAGE_URL ,
44377 onRender : function(ct, position)
44379 Roo.form.Field.superclass.onRender.call(this, ct, position);
44382 var cfg = this.getAutoCreate();
44383 this.el = ct.createChild(cfg, position);
44386 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
44388 this.el.child('div').dom.innerHTML = this.cb.renderer ?
44389 this.cb.renderer(this.data) :
44390 String.format('{0}',this.data[this.displayField]);
44393 this.el.child('div').dom.setAttribute('qtip',
44394 String.format('{0}',this.data[this.tipField])
44397 this.el.child('img').on('click', this.remove, this);
44401 remove : function()
44403 if(this.cb.disabled){
44407 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
44408 this.cb.items.remove(this);
44409 this.el.child('img').un('click', this.remove, this);
44411 this.cb.updateHiddenEl();
44413 this.cb.fireEvent('remove', this.cb, this);
44418 * RooJS Library 1.1.1
44419 * Copyright(c) 2008-2011 Alan Knowles
44426 * @class Roo.form.ComboNested
44427 * @extends Roo.form.ComboBox
44428 * A combobox for that allows selection of nested items in a list,
44443 * Create a new ComboNested
44444 * @param {Object} config Configuration options
44446 Roo.form.ComboNested = function(config){
44447 Roo.form.ComboCheck.superclass.constructor.call(this, config);
44448 // should verify some data...
44450 // hiddenName = required..
44451 // displayField = required
44452 // valudField == required
44453 var req= [ 'hiddenName', 'displayField', 'valueField' ];
44455 Roo.each(req, function(e) {
44456 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
44457 throw "Roo.form.ComboNested : missing value for: " + e;
44464 Roo.extend(Roo.form.ComboNested, Roo.form.ComboBox, {
44467 * @config {Number} max Number of columns to show
44472 list : null, // the outermost div..
44473 innerLists : null, // the
44477 loadingChildren : false,
44479 onRender : function(ct, position)
44481 Roo.form.ComboBox.superclass.onRender.call(this, ct, position); // skip parent call - got to above..
44483 if(this.hiddenName){
44484 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
44486 this.hiddenField.value =
44487 this.hiddenValue !== undefined ? this.hiddenValue :
44488 this.value !== undefined ? this.value : '';
44490 // prevent input submission
44491 this.el.dom.removeAttribute('name');
44497 this.el.dom.setAttribute('autocomplete', 'off');
44500 var cls = 'x-combo-list';
44502 this.list = new Roo.Layer({
44503 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
44506 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
44507 this.list.setWidth(lw);
44508 this.list.swallowEvent('mousewheel');
44509 this.assetHeight = 0;
44512 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
44513 this.assetHeight += this.header.getHeight();
44515 this.innerLists = [];
44518 for (var i =0 ; i < this.maxColumns; i++) {
44519 this.onRenderList( cls, i);
44522 // always needs footer, as we are going to have an 'OK' button.
44523 this.footer = this.list.createChild({cls:cls+'-ft'});
44524 this.pageTb = new Roo.Toolbar(this.footer);
44529 handler: function()
44535 if ( this.allowBlank && !this.disableClear) {
44537 this.pageTb.add(new Roo.Toolbar.Fill(), {
44538 cls: 'x-btn-icon x-btn-clear',
44540 handler: function()
44543 _this.clearValue();
44544 _this.onSelect(false, -1);
44549 this.assetHeight += this.footer.getHeight();
44553 onRenderList : function ( cls, i)
44556 var lw = Math.floor(
44557 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44560 this.list.setWidth(lw); // default to '1'
44562 var il = this.innerLists[i] = this.list.createChild({cls:cls+'-inner'});
44563 //il.on('mouseover', this.onViewOver, this, { list: i });
44564 //il.on('mousemove', this.onViewMove, this, { list: i });
44566 il.setStyle({ 'overflow-x' : 'hidden'});
44569 this.tpl = new Roo.Template({
44570 html : '<div class="'+cls+'-item '+cls+'-item-{cn:this.isEmpty}">{' + this.displayField + '}</div>',
44571 isEmpty: function (value, allValues) {
44573 var dl = typeof(value.data) != 'undefined' ? value.data.length : value.length; ///json is a nested response..
44574 return dl ? 'has-children' : 'no-children'
44579 var store = this.store;
44581 store = new Roo.data.SimpleStore({
44582 //fields : this.store.reader.meta.fields,
44583 reader : this.store.reader,
44587 this.stores[i] = store;
44589 var view = this.views[i] = new Roo.View(
44595 selectedClass: this.selectedClass
44598 view.getEl().setWidth(lw);
44599 view.getEl().setStyle({
44600 position: i < 1 ? 'relative' : 'absolute',
44602 left: (i * lw ) + 'px',
44603 display : i > 0 ? 'none' : 'block'
44605 view.on('selectionchange', this.onSelectChange.createDelegate(this, {list : i }, true));
44606 view.on('dblclick', this.onDoubleClick.createDelegate(this, {list : i }, true));
44607 //view.on('click', this.onViewClick, this, { list : i });
44609 store.on('beforeload', this.onBeforeLoad, this);
44610 store.on('load', this.onLoad, this, { list : i});
44611 store.on('loadexception', this.onLoadException, this);
44613 // hide the other vies..
44619 restrictHeight : function()
44622 Roo.each(this.innerLists, function(il,i) {
44623 var el = this.views[i].getEl();
44624 el.dom.style.height = '';
44625 var inner = el.dom;
44626 var h = Math.max(il.clientHeight, il.offsetHeight, il.scrollHeight);
44627 // only adjust heights on other ones..
44628 mh = Math.max(h, mh);
44631 el.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44632 il.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44639 this.list.beginUpdate();
44640 this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);
44641 this.list.alignTo(this.el, this.listAlign);
44642 this.list.endUpdate();
44647 // -- store handlers..
44649 onBeforeLoad : function()
44651 if(!this.hasFocus){
44654 this.innerLists[0].update(this.loadingText ?
44655 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
44656 this.restrictHeight();
44657 this.selectedIndex = -1;
44660 onLoad : function(a,b,c,d)
44662 if (!this.loadingChildren) {
44663 // then we are loading the top level. - hide the children
44664 for (var i = 1;i < this.views.length; i++) {
44665 this.views[i].getEl().setStyle({ display : 'none' });
44667 var lw = Math.floor(
44668 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44671 this.list.setWidth(lw); // default to '1'
44675 if(!this.hasFocus){
44679 if(this.store.getCount() > 0) {
44681 this.restrictHeight();
44683 this.onEmptyResults();
44686 if (!this.loadingChildren) {
44687 this.selectActive();
44690 this.stores[1].loadData([]);
44691 this.stores[2].loadData([]);
44700 onLoadException : function()
44703 Roo.log(this.store.reader.jsonData);
44704 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
44705 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
44710 // no cleaning of leading spaces on blur here.
44711 cleanLeadingSpace : function(e) { },
44714 onSelectChange : function (view, sels, opts )
44716 var ix = view.getSelectedIndexes();
44718 if (opts.list > this.maxColumns - 2) {
44719 if (view.store.getCount()< 1) {
44720 this.views[opts.list ].getEl().setStyle({ display : 'none' });
44724 // used to clear ?? but if we are loading unselected
44725 this.setFromData(view.store.getAt(ix[0]).data);
44734 // this get's fired when trigger opens..
44735 // this.setFromData({});
44736 var str = this.stores[opts.list+1];
44737 str.data.clear(); // removeall wihtout the fire events..
44741 var rec = view.store.getAt(ix[0]);
44743 this.setFromData(rec.data);
44744 this.fireEvent('select', this, rec, ix[0]);
44746 var lw = Math.floor(
44748 (this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')
44749 ) / this.maxColumns
44751 this.loadingChildren = true;
44752 this.stores[opts.list+1].loadDataFromChildren( rec );
44753 this.loadingChildren = false;
44754 var dl = this.stores[opts.list+1]. getTotalCount();
44756 this.views[opts.list+1].getEl().setHeight( this.innerLists[0].getHeight());
44758 this.views[opts.list+1].getEl().setStyle({ display : dl ? 'block' : 'none' });
44759 for (var i = opts.list+2; i < this.views.length;i++) {
44760 this.views[i].getEl().setStyle({ display : 'none' });
44763 this.innerLists[opts.list+1].setHeight( this.innerLists[0].getHeight());
44764 this.list.setWidth(lw * (opts.list + (dl ? 2 : 1)));
44766 if (this.isLoading) {
44767 // this.selectActive(opts.list);
44775 onDoubleClick : function()
44777 this.collapse(); //??
44785 recordToStack : function(store, prop, value, stack)
44787 var cstore = new Roo.data.SimpleStore({
44788 //fields : this.store.reader.meta.fields, // we need array reader.. for
44789 reader : this.store.reader,
44793 var record = false;
44795 if(store.getCount() < 1){
44798 store.each(function(r){
44799 if(r.data[prop] == value){
44804 if (r.data.cn && r.data.cn.length) {
44805 cstore.loadDataFromChildren( r);
44806 var cret = _this.recordToStack(cstore, prop, value, stack);
44807 if (cret !== false) {
44816 if (record == false) {
44819 stack.unshift(srec);
44824 * find the stack of stores that match our value.
44829 selectActive : function ()
44831 // if store is not loaded, then we will need to wait for that to happen first.
44833 this.recordToStack(this.store, this.valueField, this.getValue(), stack);
44834 for (var i = 0; i < stack.length; i++ ) {
44835 this.views[i].select(stack[i].store.indexOf(stack[i]), false, false );
44847 * Ext JS Library 1.1.1
44848 * Copyright(c) 2006-2007, Ext JS, LLC.
44850 * Originally Released Under LGPL - original licence link has changed is not relivant.
44853 * <script type="text/javascript">
44856 * @class Roo.form.Checkbox
44857 * @extends Roo.form.Field
44858 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
44860 * Creates a new Checkbox
44861 * @param {Object} config Configuration options
44863 Roo.form.Checkbox = function(config){
44864 Roo.form.Checkbox.superclass.constructor.call(this, config);
44868 * Fires when the checkbox is checked or unchecked.
44869 * @param {Roo.form.Checkbox} this This checkbox
44870 * @param {Boolean} checked The new checked value
44876 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
44878 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44880 focusClass : undefined,
44882 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44884 fieldClass: "x-form-field",
44886 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
44890 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44891 * {tag: "input", type: "checkbox", autocomplete: "off"})
44893 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
44895 * @cfg {String} boxLabel The text that appears beside the checkbox
44899 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
44903 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
44905 valueOff: '0', // value when not checked..
44907 actionMode : 'viewEl',
44910 itemCls : 'x-menu-check-item x-form-item',
44911 groupClass : 'x-menu-group-item',
44912 inputType : 'hidden',
44915 inSetChecked: false, // check that we are not calling self...
44917 inputElement: false, // real input element?
44918 basedOn: false, // ????
44920 isFormField: true, // not sure where this is needed!!!!
44922 onResize : function(){
44923 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
44924 if(!this.boxLabel){
44925 this.el.alignTo(this.wrap, 'c-c');
44929 initEvents : function(){
44930 Roo.form.Checkbox.superclass.initEvents.call(this);
44931 this.el.on("click", this.onClick, this);
44932 this.el.on("change", this.onClick, this);
44936 getResizeEl : function(){
44940 getPositionEl : function(){
44945 onRender : function(ct, position){
44946 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
44948 if(this.inputValue !== undefined){
44949 this.el.dom.value = this.inputValue;
44952 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
44953 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
44954 var viewEl = this.wrap.createChild({
44955 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
44956 this.viewEl = viewEl;
44957 this.wrap.on('click', this.onClick, this);
44959 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
44960 this.el.on('propertychange', this.setFromHidden, this); //ie
44965 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
44966 // viewEl.on('click', this.onClick, this);
44968 //if(this.checked){
44969 this.setChecked(this.checked);
44971 //this.checked = this.el.dom;
44977 initValue : Roo.emptyFn,
44980 * Returns the checked state of the checkbox.
44981 * @return {Boolean} True if checked, else false
44983 getValue : function(){
44985 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
44987 return this.valueOff;
44992 onClick : function(){
44993 if (this.disabled) {
44996 this.setChecked(!this.checked);
44998 //if(this.el.dom.checked != this.checked){
44999 // this.setValue(this.el.dom.checked);
45004 * Sets the checked state of the checkbox.
45005 * On is always based on a string comparison between inputValue and the param.
45006 * @param {Boolean/String} value - the value to set
45007 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
45009 setValue : function(v,suppressEvent){
45012 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
45013 //if(this.el && this.el.dom){
45014 // this.el.dom.checked = this.checked;
45015 // this.el.dom.defaultChecked = this.checked;
45017 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
45018 //this.fireEvent("check", this, this.checked);
45021 setChecked : function(state,suppressEvent)
45023 if (this.inSetChecked) {
45024 this.checked = state;
45030 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
45032 this.checked = state;
45033 if(suppressEvent !== true){
45034 this.fireEvent('check', this, state);
45036 this.inSetChecked = true;
45038 this.el.dom.value = state ? this.inputValue : this.valueOff;
45040 this.inSetChecked = false;
45043 // handle setting of hidden value by some other method!!?!?
45044 setFromHidden: function()
45049 //console.log("SET FROM HIDDEN");
45050 //alert('setFrom hidden');
45051 this.setValue(this.el.dom.value);
45054 onDestroy : function()
45057 Roo.get(this.viewEl).remove();
45060 Roo.form.Checkbox.superclass.onDestroy.call(this);
45063 setBoxLabel : function(str)
45065 this.wrap.select('.x-form-cb-label', true).first().dom.innerHTML = str;
45070 * Ext JS Library 1.1.1
45071 * Copyright(c) 2006-2007, Ext JS, LLC.
45073 * Originally Released Under LGPL - original licence link has changed is not relivant.
45076 * <script type="text/javascript">
45080 * @class Roo.form.Radio
45081 * @extends Roo.form.Checkbox
45082 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
45083 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
45085 * Creates a new Radio
45086 * @param {Object} config Configuration options
45088 Roo.form.Radio = function(){
45089 Roo.form.Radio.superclass.constructor.apply(this, arguments);
45091 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
45092 inputType: 'radio',
45095 * If this radio is part of a group, it will return the selected value
45098 getGroupValue : function(){
45099 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
45103 onRender : function(ct, position){
45104 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45106 if(this.inputValue !== undefined){
45107 this.el.dom.value = this.inputValue;
45110 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
45111 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
45112 //var viewEl = this.wrap.createChild({
45113 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
45114 //this.viewEl = viewEl;
45115 //this.wrap.on('click', this.onClick, this);
45117 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45118 //this.el.on('propertychange', this.setFromHidden, this); //ie
45123 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
45124 // viewEl.on('click', this.onClick, this);
45127 this.el.dom.checked = 'checked' ;
45132 * Sets the checked state of the checkbox.
45133 * On is always based on a string comparison between inputValue and the param.
45134 * @param {Boolean/String} value - the value to set
45135 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
45137 setValue : function(v,suppressEvent){
45140 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
45141 //if(this.el && this.el.dom){
45142 // this.el.dom.checked = this.checked;
45143 // this.el.dom.defaultChecked = this.checked;
45145 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
45147 this.el.dom.form[this.name].value = v;
45149 //this.fireEvent("check", this, this.checked);
45152 setChecked : function(state,suppressEvent)
45156 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
45158 this.checked = state;
45159 if(suppressEvent !== true){
45160 this.fireEvent('check', this, state);
45167 reset : function(){
45168 // this.setValue(this.resetValue);
45169 //this.originalValue = this.getValue();
45170 this.clearInvalid();
45173 });Roo.rtf = {}; // namespace
45174 Roo.rtf.Hex = function(hex)
45178 Roo.rtf.Paragraph = function(opts)
45180 this.content = []; ///??? is that used?
45181 };Roo.rtf.Span = function(opts)
45183 this.value = opts.value;
45186 Roo.rtf.Group = function(parent)
45188 // we dont want to acutally store parent - it will make debug a nightmare..
45196 Roo.rtf.Group.prototype = {
45200 addContent : function(node) {
45201 // could set styles...
45202 this.content.push(node);
45204 addChild : function(cn)
45208 // only for images really...
45209 toDataURL : function()
45211 var mimetype = false;
45213 case this.content.filter(function(a) { return a.value == 'pngblip' } ).length > 0:
45214 mimetype = "image/png";
45216 case this.content.filter(function(a) { return a.value == 'jpegblip' } ).length > 0:
45217 mimetype = "image/jpeg";
45220 return 'about:blank'; // ?? error?
45224 var hexstring = this.content[this.content.length-1].value;
45226 return 'data:' + mimetype + ';base64,' + btoa(hexstring.match(/\w{2}/g).map(function(a) {
45227 return String.fromCharCode(parseInt(a, 16));
45232 // this looks like it's normally the {rtf{ .... }}
45233 Roo.rtf.Document = function()
45235 // we dont want to acutally store parent - it will make debug a nightmare..
45241 Roo.extend(Roo.rtf.Document, Roo.rtf.Group, {
45242 addChild : function(cn)
45246 case 'rtlch': // most content seems to be inside this??
45249 this.rtlch.push(cn);
45252 this[cn.type] = cn;
45257 getElementsByType : function(type)
45260 this._getElementsByType(type, ret, this.cn, 'rtf');
45263 _getElementsByType : function (type, ret, search_array, path)
45265 search_array.forEach(function(n,i) {
45266 if (n.type == type) {
45267 n.path = path + '/' + n.type + ':' + i;
45270 if (n.cn.length > 0) {
45271 this._getElementsByType(type, ret, n.cn, path + '/' + n.type+':'+i);
45278 Roo.rtf.Ctrl = function(opts)
45280 this.value = opts.value;
45281 this.param = opts.param;
45286 * based on this https://github.com/iarna/rtf-parser
45287 * it's really only designed to extract pict from pasted RTF
45291 * var images = new Roo.rtf.Parser().parse(a_string).filter(function(g) { return g.type == 'pict'; });
45300 Roo.rtf.Parser = function(text) {
45301 //super({objectMode: true})
45303 this.parserState = this.parseText;
45305 // these are for interpeter...
45307 ///this.parserState = this.parseTop
45308 this.groupStack = [];
45309 this.hexStore = [];
45312 this.groups = []; // where we put the return.
45314 for (var ii = 0; ii < text.length; ++ii) {
45317 if (text[ii] === '\n') {
45323 this.parserState(text[ii]);
45329 Roo.rtf.Parser.prototype = {
45330 text : '', // string being parsed..
45332 controlWordParam : '',
45336 groupStack : false,
45341 row : 1, // reportin?
45345 push : function (el)
45347 var m = 'cmd'+ el.type;
45348 if (typeof(this[m]) == 'undefined') {
45349 Roo.log('invalid cmd:' + el.type);
45355 flushHexStore : function()
45357 if (this.hexStore.length < 1) {
45360 var hexstr = this.hexStore.map(
45365 this.group.addContent( new Roo.rtf.Hex( hexstr ));
45368 this.hexStore.splice(0)
45372 cmdgroupstart : function()
45374 this.flushHexStore();
45376 this.groupStack.push(this.group);
45379 if (this.doc === false) {
45380 this.group = this.doc = new Roo.rtf.Document();
45384 this.group = new Roo.rtf.Group(this.group);
45386 cmdignorable : function()
45388 this.flushHexStore();
45389 this.group.ignorable = true;
45391 cmdendparagraph : function()
45393 this.flushHexStore();
45394 this.group.addContent(new Roo.rtf.Paragraph());
45396 cmdgroupend : function ()
45398 this.flushHexStore();
45399 var endingGroup = this.group;
45402 this.group = this.groupStack.pop();
45404 this.group.addChild(endingGroup);
45409 var doc = this.group || this.doc;
45410 //if (endingGroup instanceof FontTable) {
45411 // doc.fonts = endingGroup.table
45412 //} else if (endingGroup instanceof ColorTable) {
45413 // doc.colors = endingGroup.table
45414 //} else if (endingGroup !== this.doc && !endingGroup.get('ignorable')) {
45415 if (endingGroup.ignorable === false) {
45417 this.groups.push(endingGroup);
45418 // Roo.log( endingGroup );
45420 //Roo.each(endingGroup.content, function(item)) {
45421 // doc.addContent(item);
45423 //process.emit('debug', 'GROUP END', endingGroup.type, endingGroup.get('ignorable'))
45426 cmdtext : function (cmd)
45428 this.flushHexStore();
45429 if (!this.group) { // an RTF fragment, missing the {\rtf1 header
45430 //this.group = this.doc
45431 return; // we really don't care about stray text...
45433 this.group.addContent(new Roo.rtf.Span(cmd));
45435 cmdcontrolword : function (cmd)
45437 this.flushHexStore();
45438 if (!this.group.type) {
45439 this.group.type = cmd.value;
45442 this.group.addContent(new Roo.rtf.Ctrl(cmd));
45443 // we actually don't care about ctrl words...
45446 var method = 'ctrl$' + cmd.value.replace(/-(.)/g, (_, char) => char.toUpperCase())
45447 if (this[method]) {
45448 this[method](cmd.param)
45450 if (!this.group.get('ignorable')) process.emit('debug', method, cmd.param)
45454 cmdhexchar : function(cmd) {
45455 this.hexStore.push(cmd);
45457 cmderror : function(cmd) {
45463 if (this.text !== '\u0000') this.emitText()
45469 parseText : function(c)
45472 this.parserState = this.parseEscapes;
45473 } else if (c === '{') {
45474 this.emitStartGroup();
45475 } else if (c === '}') {
45476 this.emitEndGroup();
45477 } else if (c === '\x0A' || c === '\x0D') {
45478 // cr/lf are noise chars
45484 parseEscapes: function (c)
45486 if (c === '\\' || c === '{' || c === '}') {
45488 this.parserState = this.parseText;
45490 this.parserState = this.parseControlSymbol;
45491 this.parseControlSymbol(c);
45494 parseControlSymbol: function(c)
45497 this.text += '\u00a0'; // nbsp
45498 this.parserState = this.parseText
45499 } else if (c === '-') {
45500 this.text += '\u00ad'; // soft hyphen
45501 } else if (c === '_') {
45502 this.text += '\u2011'; // non-breaking hyphen
45503 } else if (c === '*') {
45504 this.emitIgnorable();
45505 this.parserState = this.parseText;
45506 } else if (c === "'") {
45507 this.parserState = this.parseHexChar;
45508 } else if (c === '|') { // formula cacter
45509 this.emitFormula();
45510 this.parserState = this.parseText;
45511 } else if (c === ':') { // subentry in an index entry
45512 this.emitIndexSubEntry();
45513 this.parserState = this.parseText;
45514 } else if (c === '\x0a') {
45515 this.emitEndParagraph();
45516 this.parserState = this.parseText;
45517 } else if (c === '\x0d') {
45518 this.emitEndParagraph();
45519 this.parserState = this.parseText;
45521 this.parserState = this.parseControlWord;
45522 this.parseControlWord(c);
45525 parseHexChar: function (c)
45527 if (/^[A-Fa-f0-9]$/.test(c)) {
45529 if (this.hexChar.length >= 2) {
45530 this.emitHexChar();
45531 this.parserState = this.parseText;
45535 this.emitError("Invalid character \"" + c + "\" in hex literal.");
45536 this.parserState = this.parseText;
45539 parseControlWord : function(c)
45542 this.emitControlWord();
45543 this.parserState = this.parseText;
45544 } else if (/^[-\d]$/.test(c)) {
45545 this.parserState = this.parseControlWordParam;
45546 this.controlWordParam += c;
45547 } else if (/^[A-Za-z]$/.test(c)) {
45548 this.controlWord += c;
45550 this.emitControlWord();
45551 this.parserState = this.parseText;
45555 parseControlWordParam : function (c) {
45556 if (/^\d$/.test(c)) {
45557 this.controlWordParam += c;
45558 } else if (c === ' ') {
45559 this.emitControlWord();
45560 this.parserState = this.parseText;
45562 this.emitControlWord();
45563 this.parserState = this.parseText;
45571 emitText : function () {
45572 if (this.text === '') {
45584 emitControlWord : function ()
45587 if (this.controlWord === '') {
45588 // do we want to track this - it seems just to cause problems.
45589 //this.emitError('empty control word');
45592 type: 'controlword',
45593 value: this.controlWord,
45594 param: this.controlWordParam !== '' && Number(this.controlWordParam),
45600 this.controlWord = '';
45601 this.controlWordParam = '';
45603 emitStartGroup : function ()
45607 type: 'groupstart',
45613 emitEndGroup : function ()
45623 emitIgnorable : function ()
45633 emitHexChar : function ()
45638 value: this.hexChar,
45645 emitError : function (message)
45653 char: this.cpos //,
45654 //stack: new Error().stack
45657 emitEndParagraph : function () {
45660 type: 'endparagraph',
45668 Roo.htmleditor = {};
45671 * @class Roo.htmleditor.Filter
45672 * Base Class for filtering htmleditor stuff. - do not use this directly - extend it.
45673 * @cfg {DomElement} node The node to iterate and filter
45674 * @cfg {boolean|String|Array} tag Tags to replace
45676 * Create a new Filter.
45677 * @param {Object} config Configuration options
45682 Roo.htmleditor.Filter = function(cfg) {
45683 Roo.apply(this.cfg);
45684 // this does not actually call walk as it's really just a abstract class
45688 Roo.htmleditor.Filter.prototype = {
45694 // overrride to do replace comments.
45695 replaceComment : false,
45697 // overrride to do replace or do stuff with tags..
45698 replaceTag : false,
45700 walk : function(dom)
45702 Roo.each( Array.from(dom.childNodes), function( e ) {
45705 case e.nodeType == 8 && this.replaceComment !== false: // comment
45706 this.replaceComment(e);
45709 case e.nodeType != 1: //not a node.
45712 case this.tag === true: // everything
45713 case e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'object' && this.tag.indexOf(":") > -1:
45714 case e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'string' && this.tag == ":":
45715 case typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1: // array and it matches.
45716 case typeof(this.tag) == 'string' && this.tag == e.tagName: // array and it matches.
45717 if (this.replaceTag && false === this.replaceTag(e)) {
45720 if (e.hasChildNodes()) {
45725 default: // tags .. that do not match.
45726 if (e.hasChildNodes()) {
45736 removeNodeKeepChildren : function( node)
45739 ar = Array.from(node.childNodes);
45740 for (var i = 0; i < ar.length; i++) {
45742 node.removeChild(ar[i]);
45743 // what if we need to walk these???
45744 node.parentNode.insertBefore(ar[i], node);
45747 node.parentNode.removeChild(node);
45752 * @class Roo.htmleditor.FilterAttributes
45753 * clean attributes and styles including http:// etc.. in attribute
45755 * Run a new Attribute Filter
45756 * @param {Object} config Configuration options
45758 Roo.htmleditor.FilterAttributes = function(cfg)
45760 Roo.apply(this, cfg);
45761 this.attrib_black = this.attrib_black || [];
45762 this.attrib_white = this.attrib_white || [];
45764 this.attrib_clean = this.attrib_clean || [];
45765 this.style_white = this.style_white || [];
45766 this.style_black = this.style_black || [];
45767 this.walk(cfg.node);
45770 Roo.extend(Roo.htmleditor.FilterAttributes, Roo.htmleditor.Filter,
45772 tag: true, // all tags
45774 attrib_black : false, // array
45775 attrib_clean : false,
45776 attrib_white : false,
45778 style_white : false,
45779 style_black : false,
45782 replaceTag : function(node)
45784 if (!node.attributes || !node.attributes.length) {
45788 for (var i = node.attributes.length-1; i > -1 ; i--) {
45789 var a = node.attributes[i];
45791 if (this.attrib_white.length && this.attrib_white.indexOf(a.name.toLowerCase()) < 0) {
45792 node.removeAttribute(a.name);
45798 if (a.name.toLowerCase().substr(0,2)=='on') {
45799 node.removeAttribute(a.name);
45804 if (this.attrib_black.indexOf(a.name.toLowerCase()) > -1) {
45805 node.removeAttribute(a.name);
45808 if (this.attrib_clean.indexOf(a.name.toLowerCase()) > -1) {
45809 this.cleanAttr(node,a.name,a.value); // fixme..
45812 if (a.name == 'style') {
45813 this.cleanStyle(node,a.name,a.value);
45816 /// clean up MS crap..
45817 // tecnically this should be a list of valid class'es..
45820 if (a.name == 'class') {
45821 if (a.value.match(/^Mso/)) {
45822 node.removeAttribute('class');
45825 if (a.value.match(/^body$/)) {
45826 node.removeAttribute('class');
45836 return true; // clean children
45839 cleanAttr: function(node, n,v)
45842 if (v.match(/^\./) || v.match(/^\//)) {
45845 if (v.match(/^(http|https):\/\//)
45846 || v.match(/^mailto:/)
45847 || v.match(/^ftp:/)
45848 || v.match(/^data:/)
45852 if (v.match(/^#/)) {
45855 if (v.match(/^\{/)) { // allow template editing.
45858 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
45859 node.removeAttribute(n);
45862 cleanStyle : function(node, n,v)
45864 if (v.match(/expression/)) { //XSS?? should we even bother..
45865 node.removeAttribute(n);
45869 var parts = v.split(/;/);
45872 Roo.each(parts, function(p) {
45873 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
45877 var l = p.split(':').shift().replace(/\s+/g,'');
45878 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
45880 if ( this.style_black.length && (this.style_black.indexOf(l) > -1 || this.style_black.indexOf(l.toLowerCase()) > -1)) {
45884 // only allow 'c whitelisted system attributes'
45885 if ( this.style_white.length && style_white.indexOf(l) < 0 && style_white.indexOf(l.toLowerCase()) < 0 ) {
45893 if (clean.length) {
45894 node.setAttribute(n, clean.join(';'));
45896 node.removeAttribute(n);
45905 * @class Roo.htmleditor.FilterBlack
45906 * remove blacklisted elements.
45908 * Run a new Blacklisted Filter
45909 * @param {Object} config Configuration options
45912 Roo.htmleditor.FilterBlack = function(cfg)
45914 Roo.apply(this, cfg);
45915 this.walk(cfg.node);
45918 Roo.extend(Roo.htmleditor.FilterBlack, Roo.htmleditor.Filter,
45920 tag : true, // all elements.
45922 replaceTag : function(n)
45924 n.parentNode.removeChild(n);
45928 * @class Roo.htmleditor.FilterComment
45931 * Run a new Comments Filter
45932 * @param {Object} config Configuration options
45934 Roo.htmleditor.FilterComment = function(cfg)
45936 this.walk(cfg.node);
45939 Roo.extend(Roo.htmleditor.FilterComment, Roo.htmleditor.Filter,
45942 replaceComment : function(n)
45944 n.parentNode.removeChild(n);
45947 * @class Roo.htmleditor.FilterKeepChildren
45948 * remove tags but keep children
45950 * Run a new Keep Children Filter
45951 * @param {Object} config Configuration options
45954 Roo.htmleditor.FilterKeepChildren = function(cfg)
45956 Roo.apply(this, cfg);
45957 if (this.tag === false) {
45958 return; // dont walk.. (you can use this to use this just to do a child removal on a single tag )
45961 if ((typeof(this.tag) == 'object' && this.tag.indexOf(":") > -1)) {
45962 this.cleanNamespace = true;
45965 this.walk(cfg.node);
45968 Roo.extend(Roo.htmleditor.FilterKeepChildren, Roo.htmleditor.FilterBlack,
45970 cleanNamespace : false, // should really be an option, rather than using ':' inside of this tag.
45972 replaceTag : function(node)
45974 // walk children...
45975 //Roo.log(node.tagName);
45976 var ar = Array.from(node.childNodes);
45979 for (var i = 0; i < ar.length; i++) {
45981 if (e.nodeType == 1) {
45983 (typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1)
45984 || // array and it matches
45985 (typeof(this.tag) == 'string' && this.tag == e.tagName)
45987 (e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'object' && this.tag.indexOf(":") > -1)
45989 (e.tagName.indexOf(":") > -1 && typeof(this.tag) == 'string' && this.tag == ":")
45991 this.replaceTag(ar[i]); // child is blacklisted as well...
45996 ar = Array.from(node.childNodes);
45997 for (var i = 0; i < ar.length; i++) {
45999 node.removeChild(ar[i]);
46000 // what if we need to walk these???
46001 node.parentNode.insertBefore(ar[i], node);
46002 if (this.tag !== false) {
46007 //Roo.log("REMOVE:" + node.tagName);
46008 node.parentNode.removeChild(node);
46009 return false; // don't walk children
46014 * @class Roo.htmleditor.FilterParagraph
46015 * paragraphs cause a nightmare for shared content - this filter is designed to be called ? at various points when editing
46016 * like on 'push' to remove the <p> tags and replace them with line breaks.
46018 * Run a new Paragraph Filter
46019 * @param {Object} config Configuration options
46022 Roo.htmleditor.FilterParagraph = function(cfg)
46024 // no need to apply config.
46025 this.walk(cfg.node);
46028 Roo.extend(Roo.htmleditor.FilterParagraph, Roo.htmleditor.Filter,
46035 replaceTag : function(node)
46038 if (node.childNodes.length == 1 &&
46039 node.childNodes[0].nodeType == 3 &&
46040 node.childNodes[0].textContent.trim().length < 1
46042 // remove and replace with '<BR>';
46043 node.parentNode.replaceChild(node.ownerDocument.createElement('BR'),node);
46044 return false; // no need to walk..
46046 var ar = Array.from(node.childNodes);
46047 for (var i = 0; i < ar.length; i++) {
46048 node.removeChild(ar[i]);
46049 // what if we need to walk these???
46050 node.parentNode.insertBefore(ar[i], node);
46052 // now what about this?
46056 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
46057 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
46058 node.parentNode.removeChild(node);
46065 * @class Roo.htmleditor.FilterSpan
46066 * filter span's with no attributes out..
46068 * Run a new Span Filter
46069 * @param {Object} config Configuration options
46072 Roo.htmleditor.FilterSpan = function(cfg)
46074 // no need to apply config.
46075 this.walk(cfg.node);
46078 Roo.extend(Roo.htmleditor.FilterSpan, Roo.htmleditor.FilterKeepChildren,
46084 replaceTag : function(node)
46086 if (node.attributes && node.attributes.length > 0) {
46087 return true; // walk if there are any.
46089 Roo.htmleditor.FilterKeepChildren.prototype.replaceTag.call(this, node);
46095 * @class Roo.htmleditor.FilterTableWidth
46096 try and remove table width data - as that frequently messes up other stuff.
46098 * was cleanTableWidths.
46100 * Quite often pasting from word etc.. results in tables with column and widths.
46101 * This does not work well on fluid HTML layouts - like emails. - so this code should hunt an destroy them..
46104 * Run a new Table Filter
46105 * @param {Object} config Configuration options
46108 Roo.htmleditor.FilterTableWidth = function(cfg)
46110 // no need to apply config.
46111 this.tag = ['TABLE', 'TD', 'TR', 'TH', 'THEAD', 'TBODY' ];
46112 this.walk(cfg.node);
46115 Roo.extend(Roo.htmleditor.FilterTableWidth, Roo.htmleditor.Filter,
46120 replaceTag: function(node) {
46124 if (node.hasAttribute('width')) {
46125 node.removeAttribute('width');
46129 if (node.hasAttribute("style")) {
46132 var styles = node.getAttribute("style").split(";");
46134 Roo.each(styles, function(s) {
46135 if (!s.match(/:/)) {
46138 var kv = s.split(":");
46139 if (kv[0].match(/^\s*(width|min-width)\s*$/)) {
46142 // what ever is left... we allow.
46145 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46146 if (!nstyle.length) {
46147 node.removeAttribute('style');
46151 return true; // continue doing children..
46154 * @class Roo.htmleditor.FilterWord
46155 * try and clean up all the mess that Word generates.
46157 * This is the 'nice version' - see 'Heavy' that white lists a very short list of elements, and multi-filters
46160 * Run a new Span Filter
46161 * @param {Object} config Configuration options
46164 Roo.htmleditor.FilterWord = function(cfg)
46166 // no need to apply config.
46167 this.replaceDocBullets(cfg.node);
46169 this.replaceAname(cfg.node);
46170 // this is disabled as the removal is done by other filters;
46171 // this.walk(cfg.node);
46172 this.replaceImageTable(cfg.node);
46176 Roo.extend(Roo.htmleditor.FilterWord, Roo.htmleditor.Filter,
46182 * Clean up MS wordisms...
46184 replaceTag : function(node)
46187 // no idea what this does - span with text, replaceds with just text.
46189 node.nodeName == 'SPAN' &&
46190 !node.hasAttributes() &&
46191 node.childNodes.length == 1 &&
46192 node.firstChild.nodeName == "#text"
46194 var textNode = node.firstChild;
46195 node.removeChild(textNode);
46196 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46197 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" "), node);
46199 node.parentNode.insertBefore(textNode, node);
46200 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46201 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" ") , node);
46204 node.parentNode.removeChild(node);
46205 return false; // dont do chidren - we have remove our node - so no need to do chdhilren?
46210 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
46211 node.parentNode.removeChild(node);
46212 return false; // dont do chidlren
46214 //Roo.log(node.tagName);
46215 // remove - but keep children..
46216 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
46217 //Roo.log('-- removed');
46218 while (node.childNodes.length) {
46219 var cn = node.childNodes[0];
46220 node.removeChild(cn);
46221 node.parentNode.insertBefore(cn, node);
46222 // move node to parent - and clean it..
46223 if (cn.nodeType == 1) {
46224 this.replaceTag(cn);
46228 node.parentNode.removeChild(node);
46229 /// no need to iterate chidlren = it's got none..
46230 //this.iterateChildren(node, this.cleanWord);
46231 return false; // no need to iterate children.
46234 if (node.className.length) {
46236 var cn = node.className.split(/\W+/);
46238 Roo.each(cn, function(cls) {
46239 if (cls.match(/Mso[a-zA-Z]+/)) {
46244 node.className = cna.length ? cna.join(' ') : '';
46246 node.removeAttribute("class");
46250 if (node.hasAttribute("lang")) {
46251 node.removeAttribute("lang");
46254 if (node.hasAttribute("style")) {
46256 var styles = node.getAttribute("style").split(";");
46258 Roo.each(styles, function(s) {
46259 if (!s.match(/:/)) {
46262 var kv = s.split(":");
46263 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
46266 // what ever is left... we allow.
46269 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46270 if (!nstyle.length) {
46271 node.removeAttribute('style');
46274 return true; // do children
46280 styleToObject: function(node)
46282 var styles = (node.getAttribute("style") || '').split(";");
46284 Roo.each(styles, function(s) {
46285 if (!s.match(/:/)) {
46288 var kv = s.split(":");
46290 // what ever is left... we allow.
46291 ret[kv[0].trim()] = kv[1];
46297 replaceAname : function (doc)
46299 // replace all the a/name without..
46300 var aa = Array.from(doc.getElementsByTagName('a'));
46301 for (var i = 0; i < aa.length; i++) {
46303 if (a.hasAttribute("name")) {
46304 a.removeAttribute("name");
46306 if (a.hasAttribute("href")) {
46309 // reparent children.
46310 this.removeNodeKeepChildren(a);
46320 replaceDocBullets : function(doc)
46322 // this is a bit odd - but it appears some indents use ql-indent-1
46323 //Roo.log(doc.innerHTML);
46325 var listpara = Array.from(doc.getElementsByClassName('MsoListParagraphCxSpFirst'));
46326 for( var i = 0; i < listpara.length; i ++) {
46327 listpara[i].className = "MsoListParagraph";
46330 listpara = Array.from(doc.getElementsByClassName('MsoListParagraphCxSpMiddle'));
46331 for( var i = 0; i < listpara.length; i ++) {
46332 listpara[i].className = "MsoListParagraph";
46334 listpara = Array.from(doc.getElementsByClassName('MsoListParagraphCxSpLast'));
46335 for( var i = 0; i < listpara.length; i ++) {
46336 listpara[i].className = "MsoListParagraph";
46338 listpara = Array.from(doc.getElementsByClassName('ql-indent-1'));
46339 for( var i = 0; i < listpara.length; i ++) {
46340 listpara[i].className = "MsoListParagraph";
46343 // this is a bit hacky - we had one word document where h2 had a miso-list attribute.
46344 var htwo = Array.from(doc.getElementsByTagName('h2'));
46345 for( var i = 0; i < htwo.length; i ++) {
46346 if (htwo[i].hasAttribute('style') && htwo[i].getAttribute('style').match(/mso-list:/)) {
46347 htwo[i].className = "MsoListParagraph";
46350 listpara = Array.from(doc.getElementsByClassName('MsoNormal'));
46351 for( var i = 0; i < listpara.length; i ++) {
46352 if (listpara[i].hasAttribute('style') && listpara[i].getAttribute('style').match(/mso-list:/)) {
46353 listpara[i].className = "MsoListParagraph";
46355 listpara[i].className = "MsoNormalx";
46359 listpara = doc.getElementsByClassName('MsoListParagraph');
46360 // Roo.log(doc.innerHTML);
46364 while(listpara.length) {
46366 this.replaceDocBullet(listpara.item(0));
46373 replaceDocBullet : function(p)
46375 // gather all the siblings.
46377 parent = p.parentNode,
46378 doc = parent.ownerDocument,
46381 //Roo.log("Parsing: " + p.innerText) ;
46382 var listtype = 'ul';
46384 if (ns.nodeType != 1) {
46385 ns = ns.nextSibling;
46388 if (!ns.className.match(/(MsoListParagraph|ql-indent-1)/i)) {
46389 //Roo.log("Missing para r q1indent - got:" + ns.className);
46392 var spans = ns.getElementsByTagName('span');
46394 if (ns.hasAttribute('style') && ns.getAttribute('style').match(/mso-list/)) {
46396 ns = ns.nextSibling;
46398 if (!spans.length) {
46403 for (var i = 0; i < spans.length;i++) {
46405 if (se.hasAttribute('style') && se.hasAttribute('style') && se.style.fontFamily != '') {
46406 ff = se.style.fontFamily;
46412 //Roo.log("got font family: " + ff);
46413 if (typeof(ff) != 'undefined' && !ff.match(/(Symbol|Wingdings)/) && "·o".indexOf(se.innerText.trim()) < 0) {
46419 //Roo.log("no mso-list?");
46421 var spans = ns.getElementsByTagName('span');
46422 if (!spans.length) {
46425 var has_list = false;
46426 for(var i = 0; i < spans.length; i++) {
46427 if (spans[i].hasAttribute('style') && spans[i].getAttribute('style').match(/mso-list/)) {
46436 ns = ns.nextSibling;
46440 if (!items.length) {
46445 var ul = parent.ownerDocument.createElement(listtype); // what about number lists...
46446 parent.insertBefore(ul, p);
46448 var stack = [ ul ];
46449 var last_li = false;
46451 var margin_to_depth = {};
46454 items.forEach(function(n, ipos) {
46455 //Roo.log("got innertHMLT=" + n.innerHTML);
46457 var spans = n.getElementsByTagName('span');
46458 if (!spans.length) {
46459 //Roo.log("No spans found");
46461 parent.removeChild(n);
46464 return; // skip it...
46470 for(var i = 0; i < spans.length; i++) {
46472 style = this.styleToObject(spans[i]);
46473 if (typeof(style['mso-list']) == 'undefined') {
46476 if (listtype == 'ol') {
46477 num = spans[i].innerText.replace(/[^0-9]+]/g,'') * 1;
46479 spans[i].parentNode.removeChild(spans[i]); // remove the fake bullet.
46482 //Roo.log("NOW GOT innertHMLT=" + n.innerHTML);
46483 style = this.styleToObject(n); // mo-list is from the parent node.
46484 if (typeof(style['mso-list']) == 'undefined') {
46485 //Roo.log("parent is missing level");
46487 parent.removeChild(n);
46492 var margin = style['margin-left'];
46493 if (typeof(margin_to_depth[margin]) == 'undefined') {
46495 margin_to_depth[margin] = max_margins;
46497 nlvl = margin_to_depth[margin] ;
46501 var nul = doc.createElement(listtype); // what about number lists...
46503 last_li = doc.createElement('li');
46504 stack[lvl].appendChild(last_li);
46506 last_li.appendChild(nul);
46512 // not starting at 1..
46513 if (!stack[nlvl].hasAttribute("start") && listtype == "ol") {
46514 stack[nlvl].setAttribute("start", num);
46517 var nli = stack[nlvl].appendChild(doc.createElement('li'));
46519 nli.innerHTML = n.innerHTML;
46520 //Roo.log("innerHTML = " + n.innerHTML);
46521 parent.removeChild(n);
46533 replaceImageTable : function(doc)
46536 <table cellpadding=0 cellspacing=0 align=left>
46538 <td width=423 height=0></td>
46542 <td><img width=601 height=401
46543 src="file:///C:/Users/Alan/AppData/Local/Temp/msohtmlclip1/01/clip_image002.jpg"
46544 v:shapes="Picture_x0020_2"></td>
46548 var imgs = Array.from(doc.getElementsByTagName('img'));
46549 Roo.each(imgs, function(img) {
46550 var td = img.parentNode;
46551 if (td.nodeName != 'TD') {
46554 var tr = td.parentNode;
46555 if (tr.nodeName != 'TR') {
46558 var tbody = tr.parentNode;
46559 if (tbody.nodeName != 'TBODY') {
46562 var table = tbody.parentNode;
46563 if (table.nodeName != 'TABLE') {
46568 if (table.getElementsByTagName('tr').length != 2) {
46571 if (table.getElementsByTagName('td').length != 3) {
46574 if (table.innerText.trim() != '') {
46577 var p = table.parentNode;
46578 img.parentNode.removeChild(img);
46579 p.insertBefore(img, table);
46580 p.removeChild(table);
46591 * @class Roo.htmleditor.FilterStyleToTag
46592 * part of the word stuff... - certain 'styles' should be converted to tags.
46594 * font-weight: bold -> bold
46595 * ?? super / subscrit etc..
46598 * Run a new style to tag filter.
46599 * @param {Object} config Configuration options
46601 Roo.htmleditor.FilterStyleToTag = function(cfg)
46605 B : [ 'fontWeight' , 'bold'],
46606 I : [ 'fontStyle' , 'italic'],
46607 //pre : [ 'font-style' , 'italic'],
46608 // h1.. h6 ?? font-size?
46609 SUP : [ 'verticalAlign' , 'super' ],
46610 SUB : [ 'verticalAlign' , 'sub' ]
46615 Roo.apply(this, cfg);
46618 this.walk(cfg.node);
46625 Roo.extend(Roo.htmleditor.FilterStyleToTag, Roo.htmleditor.Filter,
46627 tag: true, // all tags
46632 replaceTag : function(node)
46636 if (node.getAttribute("style") === null) {
46640 for (var k in this.tags) {
46641 if (node.style[this.tags[k][0]] == this.tags[k][1]) {
46643 node.style.removeProperty(this.tags[k][0]);
46646 if (!inject.length) {
46649 var cn = Array.from(node.childNodes);
46651 Roo.each(inject, function(t) {
46652 var nc = node.ownerDocument.createElement(t);
46653 nn.appendChild(nc);
46656 for(var i = 0;i < cn.length;cn++) {
46657 node.removeChild(cn[i]);
46658 nn.appendChild(cn[i]);
46660 return true /// iterate thru
46664 * @class Roo.htmleditor.FilterLongBr
46665 * BR/BR/BR - keep a maximum of 2...
46667 * Run a new Long BR Filter
46668 * @param {Object} config Configuration options
46671 Roo.htmleditor.FilterLongBr = function(cfg)
46673 // no need to apply config.
46674 this.walk(cfg.node);
46677 Roo.extend(Roo.htmleditor.FilterLongBr, Roo.htmleditor.Filter,
46684 replaceTag : function(node)
46687 var ps = node.nextSibling;
46688 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46689 ps = ps.nextSibling;
46692 if (!ps && [ 'TD', 'TH', 'LI', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(node.parentNode.tagName) > -1) {
46693 node.parentNode.removeChild(node); // remove last BR inside one fo these tags
46697 if (!ps || ps.nodeType != 1) {
46701 if (!ps || ps.tagName != 'BR') {
46710 if (!node.previousSibling) {
46713 var ps = node.previousSibling;
46715 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46716 ps = ps.previousSibling;
46718 if (!ps || ps.nodeType != 1) {
46721 // if header or BR before.. then it's a candidate for removal.. - as we only want '2' of these..
46722 if (!ps || [ 'BR', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(ps.tagName) < 0) {
46726 node.parentNode.removeChild(node); // remove me...
46728 return false; // no need to do children
46735 * @class Roo.htmleditor.FilterBlock
46736 * removes id / data-block and contenteditable that are associated with blocks
46737 * usage should be done on a cloned copy of the dom
46739 * Run a new Attribute Filter { node : xxxx }}
46740 * @param {Object} config Configuration options
46742 Roo.htmleditor.FilterBlock = function(cfg)
46744 Roo.apply(this, cfg);
46745 var qa = cfg.node.querySelectorAll;
46746 this.removeAttributes('data-block');
46747 this.removeAttributes('contenteditable');
46748 this.removeAttributes('id');
46752 Roo.apply(Roo.htmleditor.FilterBlock.prototype,
46754 node: true, // all tags
46757 removeAttributes : function(attr)
46759 var ar = this.node.querySelectorAll('*[' + attr + ']');
46760 for (var i =0;i<ar.length;i++) {
46761 ar[i].removeAttribute(attr);
46770 * This is based loosely on tinymce
46771 * @class Roo.htmleditor.TidySerializer
46772 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46774 * @method Serializer
46775 * @param {Object} settings Name/value settings object.
46779 Roo.htmleditor.TidySerializer = function(settings)
46781 Roo.apply(this, settings);
46783 this.writer = new Roo.htmleditor.TidyWriter(settings);
46788 Roo.htmleditor.TidySerializer.prototype = {
46791 * @param {boolean} inner do the inner of the node.
46798 * Serializes the specified node into a string.
46801 * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
46802 * @method serialize
46803 * @param {DomElement} node Node instance to serialize.
46804 * @return {String} String with HTML based on DOM tree.
46806 serialize : function(node) {
46808 // = settings.validate;
46809 var writer = this.writer;
46813 3: function(node) {
46815 writer.text(node.nodeValue, node);
46818 8: function(node) {
46819 writer.comment(node.nodeValue);
46821 // Processing instruction
46822 7: function(node) {
46823 writer.pi(node.name, node.nodeValue);
46826 10: function(node) {
46827 writer.doctype(node.nodeValue);
46830 4: function(node) {
46831 writer.cdata(node.nodeValue);
46833 // Document fragment
46834 11: function(node) {
46835 node = node.firstChild;
46841 node = node.nextSibling
46846 1 != node.nodeType || this.inner ? this.handlers[11](node) : this.walk(node);
46847 return writer.getContent();
46850 walk: function(node)
46852 var attrName, attrValue, sortedAttrs, i, l, elementRule,
46853 handler = this.handlers[node.nodeType];
46860 var name = node.nodeName;
46861 var isEmpty = node.childNodes.length < 1;
46863 var writer = this.writer;
46864 var attrs = node.attributes;
46867 writer.start(node.nodeName, attrs, isEmpty, node);
46871 node = node.firstChild;
46878 node = node.nextSibling;
46884 // Serialize element and treat all non elements as fragments
46889 * This is based loosely on tinymce
46890 * @class Roo.htmleditor.TidyWriter
46891 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46894 * - not tested much with 'PRE' formated elements.
46900 Roo.htmleditor.TidyWriter = function(settings)
46903 // indent, indentBefore, indentAfter, encode, htmlOutput, html = [];
46904 Roo.apply(this, settings);
46908 this.encode = Roo.htmleditor.TidyEntities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
46911 Roo.htmleditor.TidyWriter.prototype = {
46918 // part of state...
46922 last_inline : false,
46927 * Writes the a start element such as <p id="a">.
46930 * @param {String} name Name of the element.
46931 * @param {Array} attrs Optional attribute array or undefined if it hasn't any.
46932 * @param {Boolean} empty Optional empty state if the tag should end like <br />.
46934 start: function(name, attrs, empty, node)
46936 var i, l, attr, value;
46938 // there are some situations where adding line break && indentation will not work. will not work.
46939 // <span / b / i ... formating?
46941 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
46942 var in_pre = this.in_pre || Roo.htmleditor.TidyWriter.whitespace_elements.indexOf(name) > -1;
46944 var is_short = empty ? Roo.htmleditor.TidyWriter.shortend_elements.indexOf(name) > -1 : false;
46946 var add_lb = name == 'BR' ? false : in_inline;
46948 if (!add_lb && !this.in_pre && this.lastElementEndsWS()) {
46952 var indentstr = this.indentstr;
46954 // e_inline = elements that can be inline, but still allow \n before and after?
46955 // only 'BR' ??? any others?
46957 // ADD LINE BEFORE tage
46958 if (!this.in_pre) {
46961 if (name == 'BR') {
46963 } else if (this.lastElementEndsWS()) {
46966 // otherwise - no new line. (and dont indent.)
46977 this.html.push(indentstr + '<', name.toLowerCase());
46980 for (i = 0, l = attrs.length; i < l; i++) {
46982 this.html.push(' ', attr.name, '="', this.encode(attr.value, true), '"');
46988 this.html[this.html.length] = '/>';
46990 this.html[this.html.length] = '></' + name.toLowerCase() + '>';
46992 var e_inline = name == 'BR' ? false : this.in_inline;
46994 if (!e_inline && !this.in_pre) {
47001 this.html[this.html.length] = '>';
47003 // there is a special situation, where we need to turn on in_inline - if any of the imediate chidlren are one of these.
47005 if (!in_inline && !in_pre) {
47006 var cn = node.firstChild;
47008 if (Roo.htmleditor.TidyWriter.inline_elements.indexOf(cn.nodeName) > -1) {
47012 cn = cn.nextSibling;
47020 indentstr : in_pre ? '' : (this.indentstr + this.indent),
47022 in_inline : in_inline
47024 // add a line after if we are not in a
47026 if (!in_inline && !in_pre) {
47035 lastElementEndsWS : function()
47037 var value = this.html.length > 0 ? this.html[this.html.length-1] : false;
47038 if (value === false) {
47041 return value.match(/\s+$/);
47046 * Writes the a end element such as </p>.
47049 * @param {String} name Name of the element.
47051 end: function(name) {
47054 var indentstr = '';
47055 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
47057 if (!this.in_pre && !in_inline) {
47059 indentstr = this.indentstr;
47061 this.html.push(indentstr + '</', name.toLowerCase(), '>');
47062 this.last_inline = in_inline;
47064 // pop the indent state..
47067 * Writes a text node.
47069 * In pre - we should not mess with the contents.
47073 * @param {String} text String to write out.
47074 * @param {Boolean} raw Optional raw state if true the contents wont get encoded.
47076 text: function(in_text, node)
47078 // if not in whitespace critical
47079 if (in_text.length < 1) {
47082 var text = new XMLSerializer().serializeToString(document.createTextNode(in_text)); // escape it properly?
47085 this.html[this.html.length] = text;
47089 if (this.in_inline) {
47090 text = text.replace(/\s+/g,' '); // all white space inc line breaks to a slingle' '
47092 text = text.replace(/\s+/,' '); // all white space to single white space
47095 // if next tag is '<BR>', then we can trim right..
47096 if (node.nextSibling &&
47097 node.nextSibling.nodeType == 1 &&
47098 node.nextSibling.nodeName == 'BR' )
47100 text = text.replace(/\s+$/g,'');
47102 // if previous tag was a BR, we can also trim..
47103 if (node.previousSibling &&
47104 node.previousSibling.nodeType == 1 &&
47105 node.previousSibling.nodeName == 'BR' )
47107 text = this.indentstr + text.replace(/^\s+/g,'');
47109 if (text.match(/\n/)) {
47110 text = text.replace(
47111 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
47113 // remoeve the last whitespace / line break.
47114 text = text.replace(/\n\s+$/,'');
47116 // repace long lines
47120 this.html[this.html.length] = text;
47123 // see if previous element was a inline element.
47124 var indentstr = this.indentstr;
47126 text = text.replace(/\s+/g," "); // all whitespace into single white space.
47128 // should trim left?
47129 if (node.previousSibling &&
47130 node.previousSibling.nodeType == 1 &&
47131 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.previousSibling.nodeName) > -1)
47137 text = text.replace(/^\s+/,''); // trim left
47140 // should trim right?
47141 if (node.nextSibling &&
47142 node.nextSibling.nodeType == 1 &&
47143 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.nextSibling.nodeName) > -1)
47148 text = text.replace(/\s+$/,''); // trim right
47155 if (text.length < 1) {
47158 if (!text.match(/\n/)) {
47159 this.html.push(indentstr + text);
47163 text = this.indentstr + text.replace(
47164 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
47166 // remoeve the last whitespace / line break.
47167 text = text.replace(/\s+$/,'');
47169 this.html.push(text);
47171 // split and indent..
47176 * Writes a cdata node such as <![CDATA[data]]>.
47179 * @param {String} text String to write out inside the cdata.
47181 cdata: function(text) {
47182 this.html.push('<![CDATA[', text, ']]>');
47185 * Writes a comment node such as <!-- Comment -->.
47188 * @param {String} text String to write out inside the comment.
47190 comment: function(text) {
47191 this.html.push('<!--', text, '-->');
47194 * Writes a PI node such as <?xml attr="value" ?>.
47197 * @param {String} name Name of the pi.
47198 * @param {String} text String to write out inside the pi.
47200 pi: function(name, text) {
47201 text ? this.html.push('<?', name, ' ', this.encode(text), '?>') : this.html.push('<?', name, '?>');
47202 this.indent != '' && this.html.push('\n');
47205 * Writes a doctype node such as <!DOCTYPE data>.
47208 * @param {String} text String to write out inside the doctype.
47210 doctype: function(text) {
47211 this.html.push('<!DOCTYPE', text, '>', this.indent != '' ? '\n' : '');
47214 * Resets the internal buffer if one wants to reuse the writer.
47218 reset: function() {
47219 this.html.length = 0;
47228 * Returns the contents that got serialized.
47230 * @method getContent
47231 * @return {String} HTML contents that got written down.
47233 getContent: function() {
47234 return this.html.join('').replace(/\n$/, '');
47237 pushState : function(cfg)
47239 this.state.push(cfg);
47240 Roo.apply(this, cfg);
47243 popState : function()
47245 if (this.state.length < 1) {
47246 return; // nothing to push
47253 if (this.state.length > 0) {
47254 cfg = this.state[this.state.length-1];
47256 Roo.apply(this, cfg);
47259 addLine: function()
47261 if (this.html.length < 1) {
47266 var value = this.html[this.html.length - 1];
47267 if (value.length > 0 && '\n' !== value) {
47268 this.html.push('\n');
47273 //'pre script noscript style textarea video audio iframe object code'
47274 // shortended... 'area base basefont br col frame hr img input isindex link meta param embed source wbr track');
47278 Roo.htmleditor.TidyWriter.inline_elements = [
47279 'SPAN','STRONG','B','EM','I','FONT','STRIKE','U','VAR',
47280 'CITE','DFN','CODE','MARK','Q','SUP','SUB','SAMP', 'A'
47282 Roo.htmleditor.TidyWriter.shortend_elements = [
47283 'AREA','BASE','BASEFONT','BR','COL','FRAME','HR','IMG','INPUT',
47284 'ISINDEX','LINK','','META','PARAM','EMBED','SOURCE','WBR','TRACK'
47287 Roo.htmleditor.TidyWriter.whitespace_elements = [
47288 'PRE','SCRIPT','NOSCRIPT','STYLE','TEXTAREA','VIDEO','AUDIO','IFRAME','OBJECT','CODE'
47290 * This is based loosely on tinymce
47291 * @class Roo.htmleditor.TidyEntities
47293 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
47295 * Not 100% sure this is actually used or needed.
47298 Roo.htmleditor.TidyEntities = {
47301 * initialize data..
47303 init : function (){
47305 this.namedEntities = this.buildEntitiesLookup(this.namedEntitiesData, 32);
47310 buildEntitiesLookup: function(items, radix) {
47311 var i, chr, entity, lookup = {};
47315 items = typeof(items) == 'string' ? items.split(',') : items;
47316 radix = radix || 10;
47317 // Build entities lookup table
47318 for (i = 0; i < items.length; i += 2) {
47319 chr = String.fromCharCode(parseInt(items[i], radix));
47320 // Only add non base entities
47321 if (!this.baseEntities[chr]) {
47322 entity = '&' + items[i + 1] + ';';
47323 lookup[chr] = entity;
47324 lookup[entity] = chr;
47363 // Needs to be escaped since the YUI compressor would otherwise break the code
47370 // Reverse lookup table for raw entities
47371 reverseEntities : {
47379 attrsCharsRegExp : /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
47380 textCharsRegExp : /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
47381 rawCharsRegExp : /[<>&\"\']/g,
47382 entityRegExp : /&#([a-z0-9]+);?|&([a-z0-9]+);/gi,
47383 namedEntities : false,
47384 namedEntitiesData : [
47885 * Encodes the specified string using raw entities. This means only the required XML base entities will be encoded.
47887 * @method encodeRaw
47888 * @param {String} text Text to encode.
47889 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47890 * @return {String} Entity encoded text.
47892 encodeRaw: function(text, attr)
47895 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47896 return t.baseEntities[chr] || chr;
47900 * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
47901 * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
47902 * and is exposed as the DOMUtils.encode function.
47904 * @method encodeAllRaw
47905 * @param {String} text Text to encode.
47906 * @return {String} Entity encoded text.
47908 encodeAllRaw: function(text) {
47910 return ('' + text).replace(this.rawCharsRegExp, function(chr) {
47911 return t.baseEntities[chr] || chr;
47915 * Encodes the specified string using numeric entities. The core entities will be
47916 * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
47918 * @method encodeNumeric
47919 * @param {String} text Text to encode.
47920 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47921 * @return {String} Entity encoded text.
47923 encodeNumeric: function(text, attr) {
47925 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47926 // Multi byte sequence convert it to a single entity
47927 if (chr.length > 1) {
47928 return '&#' + (1024 * (chr.charCodeAt(0) - 55296) + (chr.charCodeAt(1) - 56320) + 65536) + ';';
47930 return t.baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
47934 * Encodes the specified string using named entities. The core entities will be encoded
47935 * as named ones but all non lower ascii characters will be encoded into named entities.
47937 * @method encodeNamed
47938 * @param {String} text Text to encode.
47939 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47940 * @param {Object} entities Optional parameter with entities to use.
47941 * @return {String} Entity encoded text.
47943 encodeNamed: function(text, attr, entities) {
47945 entities = entities || this.namedEntities;
47946 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47947 return t.baseEntities[chr] || entities[chr] || chr;
47951 * Returns an encode function based on the name(s) and it's optional entities.
47953 * @method getEncodeFunc
47954 * @param {String} name Comma separated list of encoders for example named,numeric.
47955 * @param {String} entities Optional parameter with entities to use instead of the built in set.
47956 * @return {function} Encode function to be used.
47958 getEncodeFunc: function(name, entities) {
47959 entities = this.buildEntitiesLookup(entities) || this.namedEntities;
47961 function encodeNamedAndNumeric(text, attr) {
47962 return text.replace(attr ? t.attrsCharsRegExp : t.textCharsRegExp, function(chr) {
47963 return t.baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
47967 function encodeCustomNamed(text, attr) {
47968 return t.encodeNamed(text, attr, entities);
47970 // Replace + with , to be compatible with previous TinyMCE versions
47971 name = this.makeMap(name.replace(/\+/g, ','));
47972 // Named and numeric encoder
47973 if (name.named && name.numeric) {
47974 return this.encodeNamedAndNumeric;
47980 return encodeCustomNamed;
47982 return this.encodeNamed;
47985 if (name.numeric) {
47986 return this.encodeNumeric;
47989 return this.encodeRaw;
47992 * Decodes the specified string, this will replace entities with raw UTF characters.
47995 * @param {String} text Text to entity decode.
47996 * @return {String} Entity decoded string.
47998 decode: function(text)
48001 return text.replace(this.entityRegExp, function(all, numeric) {
48003 numeric = 'x' === numeric.charAt(0).toLowerCase() ? parseInt(numeric.substr(1), 16) : parseInt(numeric, 10);
48004 // Support upper UTF
48005 if (numeric > 65535) {
48007 return String.fromCharCode(55296 + (numeric >> 10), 56320 + (1023 & numeric));
48009 return t.asciiMap[numeric] || String.fromCharCode(numeric);
48011 return t.reverseEntities[all] || t.namedEntities[all] || t.nativeDecode(all);
48014 nativeDecode : function (text) {
48017 makeMap : function (items, delim, map) {
48019 items = items || [];
48020 delim = delim || ',';
48021 if (typeof items == "string") {
48022 items = items.split(delim);
48027 map[items[i]] = {};
48035 Roo.htmleditor.TidyEntities.init();
48037 * @class Roo.htmleditor.KeyEnter
48038 * Handle Enter press..
48039 * @cfg {Roo.HtmlEditorCore} core the editor.
48041 * Create a new Filter.
48042 * @param {Object} config Configuration options
48049 Roo.htmleditor.KeyEnter = function(cfg) {
48050 Roo.apply(this, cfg);
48051 // this does not actually call walk as it's really just a abstract class
48053 Roo.get(this.core.doc.body).on('keypress', this.keypress, this);
48056 //Roo.htmleditor.KeyEnter.i = 0;
48059 Roo.htmleditor.KeyEnter.prototype = {
48063 keypress : function(e)
48065 if (e.charCode != 13 && e.charCode != 10) {
48066 Roo.log([e.charCode,e]);
48069 e.preventDefault();
48070 // https://stackoverflow.com/questions/18552336/prevent-contenteditable-adding-div-on-enter-chrome
48071 var doc = this.core.doc;
48075 var sel = this.core.getSelection();
48076 var range = sel.getRangeAt(0);
48077 var n = range.commonAncestorContainer;
48078 var pc = range.closest([ 'ol', 'ul']);
48079 var pli = range.closest('li');
48080 if (!pc || e.ctrlKey) {
48081 // on it list, or ctrl pressed.
48083 sel.insertNode('br', 'after');
48085 // only do this if we have ctrl key..
48086 var br = doc.createElement('br');
48087 br.className = 'clear';
48088 br.setAttribute('style', 'clear: both');
48089 sel.insertNode(br, 'after');
48093 this.core.undoManager.addEvent();
48094 this.core.fireEditorEvent(e);
48098 // deal with <li> insetion
48099 if (pli.innerText.trim() == '' &&
48100 pli.previousSibling &&
48101 pli.previousSibling.nodeName == 'LI' &&
48102 pli.previousSibling.innerText.trim() == '') {
48103 pli.parentNode.removeChild(pli.previousSibling);
48104 sel.cursorAfter(pc);
48105 this.core.undoManager.addEvent();
48106 this.core.fireEditorEvent(e);
48110 var li = doc.createElement('LI');
48111 li.innerHTML = ' ';
48112 if (!pli || !pli.firstSibling) {
48113 pc.appendChild(li);
48115 pli.parentNode.insertBefore(li, pli.firstSibling);
48117 sel.cursorText (li.firstChild);
48119 this.core.undoManager.addEvent();
48120 this.core.fireEditorEvent(e);
48132 * @class Roo.htmleditor.Block
48133 * Base class for html editor blocks - do not use it directly .. extend it..
48134 * @cfg {DomElement} node The node to apply stuff to.
48135 * @cfg {String} friendly_name the name that appears in the context bar about this block
48136 * @cfg {Object} Context menu - see Roo.form.HtmlEditor.ToolbarContext
48139 * Create a new Filter.
48140 * @param {Object} config Configuration options
48143 Roo.htmleditor.Block = function(cfg)
48145 // do nothing .. should not be called really.
48148 * factory method to get the block from an element (using cache if necessary)
48150 * @param {HtmlElement} the dom element
48152 Roo.htmleditor.Block.factory = function(node)
48154 var cc = Roo.htmleditor.Block.cache;
48155 var id = Roo.get(node).id;
48156 if (typeof(cc[id]) != 'undefined' && (!cc[id].node || cc[id].node.closest('body'))) {
48157 Roo.htmleditor.Block.cache[id].readElement(node);
48158 return Roo.htmleditor.Block.cache[id];
48160 var db = node.getAttribute('data-block');
48162 db = node.nodeName.toLowerCase().toUpperCaseFirst();
48164 var cls = Roo.htmleditor['Block' + db];
48165 if (typeof(cls) == 'undefined') {
48166 //Roo.log(node.getAttribute('data-block'));
48167 Roo.log("OOps missing block : " + 'Block' + db);
48170 Roo.htmleditor.Block.cache[id] = new cls({ node: node });
48171 return Roo.htmleditor.Block.cache[id]; /// should trigger update element
48175 * initalize all Elements from content that are 'blockable'
48177 * @param the body element
48179 Roo.htmleditor.Block.initAll = function(body, type)
48181 if (typeof(type) == 'undefined') {
48182 var ia = Roo.htmleditor.Block.initAll;
48188 Roo.each(Roo.get(body).query(type), function(e) {
48189 Roo.htmleditor.Block.factory(e);
48192 // question goes here... do we need to clear out this cache sometimes?
48193 // or show we make it relivant to the htmleditor.
48194 Roo.htmleditor.Block.cache = {};
48196 Roo.htmleditor.Block.prototype = {
48200 // used by context menu
48201 friendly_name : 'Based Block',
48203 // text for button to delete this element
48204 deleteTitle : false,
48208 * Update a node with values from this object
48209 * @param {DomElement} node
48211 updateElement : function(node)
48213 Roo.DomHelper.update(node === undefined ? this.node : node, this.toObject());
48216 * convert to plain HTML for calling insertAtCursor..
48218 toHTML : function()
48220 return Roo.DomHelper.markup(this.toObject());
48223 * used by readEleemnt to extract data from a node
48224 * may need improving as it's pretty basic
48226 * @param {DomElement} node
48227 * @param {String} tag - tag to find, eg. IMG ?? might be better to use DomQuery ?
48228 * @param {String} attribute (use html - for contents, style for using next param as style, or false to return the node)
48229 * @param {String} style the style property - eg. text-align
48231 getVal : function(node, tag, attr, style)
48234 if (tag !== true && n.tagName != tag.toUpperCase()) {
48235 // in theory we could do figure[3] << 3rd figure? or some more complex search..?
48236 // but kiss for now.
48237 n = node.getElementsByTagName(tag).item(0);
48242 if (attr === false) {
48245 if (attr == 'html') {
48246 return n.innerHTML;
48248 if (attr == 'style') {
48249 return n.style[style];
48252 return n.hasAttribute(attr) ? n.getAttribute(attr) : '';
48256 * create a DomHelper friendly object - for use with
48257 * Roo.DomHelper.markup / overwrite / etc..
48260 toObject : function()
48265 * Read a node that has a 'data-block' property - and extract the values from it.
48266 * @param {DomElement} node - the node
48268 readElement : function(node)
48279 * @class Roo.htmleditor.BlockFigure
48280 * Block that has an image and a figcaption
48281 * @cfg {String} image_src the url for the image
48282 * @cfg {String} align (left|right) alignment for the block default left
48283 * @cfg {String} caption the text to appear below (and in the alt tag)
48284 * @cfg {String} caption_display (block|none) display or not the caption
48285 * @cfg {String|number} image_width the width of the image number or %?
48286 * @cfg {String|number} image_height the height of the image number or %?
48289 * Create a new Filter.
48290 * @param {Object} config Configuration options
48293 Roo.htmleditor.BlockFigure = function(cfg)
48296 this.readElement(cfg.node);
48297 this.updateElement(cfg.node);
48299 Roo.apply(this, cfg);
48301 Roo.extend(Roo.htmleditor.BlockFigure, Roo.htmleditor.Block, {
48308 caption_display : 'block',
48314 // margin: '2%', not used
48316 text_align: 'left', // (left|right) alignment for the text caption default left. - not used at present
48319 // used by context menu
48320 friendly_name : 'Image with caption',
48321 deleteTitle : "Delete Image and Caption",
48323 contextMenu : function(toolbar)
48326 var block = function() {
48327 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48331 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48333 var syncValue = toolbar.editorcore.syncValue;
48339 xtype : 'TextItem',
48341 xns : rooui.Toolbar //Boostrap?
48345 text: 'Change Image URL',
48348 click: function (btn, state)
48352 Roo.MessageBox.show({
48353 title : "Image Source URL",
48354 msg : "Enter the url for the image",
48355 buttons: Roo.MessageBox.OKCANCEL,
48356 fn: function(btn, val){
48363 toolbar.editorcore.onEditorEvent();
48367 //multiline: multiline,
48369 value : b.image_src
48373 xns : rooui.Toolbar
48378 text: 'Change Link URL',
48381 click: function (btn, state)
48385 Roo.MessageBox.show({
48386 title : "Link URL",
48387 msg : "Enter the url for the link - leave blank to have no link",
48388 buttons: Roo.MessageBox.OKCANCEL,
48389 fn: function(btn, val){
48396 toolbar.editorcore.onEditorEvent();
48400 //multiline: multiline,
48406 xns : rooui.Toolbar
48410 text: 'Show Video URL',
48413 click: function (btn, state)
48415 Roo.MessageBox.alert("Video URL",
48416 block().video_url == '' ? 'This image is not linked ot a video' :
48417 'The image is linked to: <a target="_new" href="' + block().video_url + '">' + block().video_url + '</a>');
48420 xns : rooui.Toolbar
48425 xtype : 'TextItem',
48427 xns : rooui.Toolbar //Boostrap?
48430 xtype : 'ComboBox',
48431 allowBlank : false,
48432 displayField : 'val',
48435 triggerAction : 'all',
48437 valueField : 'val',
48441 select : function (combo, r, index)
48443 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48445 b.width = r.get('val');
48448 toolbar.editorcore.onEditorEvent();
48453 xtype : 'SimpleStore',
48466 xtype : 'TextItem',
48468 xns : rooui.Toolbar //Boostrap?
48471 xtype : 'ComboBox',
48472 allowBlank : false,
48473 displayField : 'val',
48476 triggerAction : 'all',
48478 valueField : 'val',
48482 select : function (combo, r, index)
48484 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48486 b.align = r.get('val');
48489 toolbar.editorcore.onEditorEvent();
48494 xtype : 'SimpleStore',
48508 text: 'Hide Caption',
48509 name : 'caption_display',
48511 enableToggle : true,
48512 setValue : function(v) {
48513 // this trigger toggle.
48515 this.setText(v ? "Hide Caption" : "Show Caption");
48516 this.setPressed(v != 'block');
48519 toggle: function (btn, state)
48522 b.caption_display = b.caption_display == 'block' ? 'none' : 'block';
48523 this.setText(b.caption_display == 'block' ? "Hide Caption" : "Show Caption");
48526 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48527 toolbar.editorcore.onEditorEvent();
48530 xns : rooui.Toolbar
48536 * create a DomHelper friendly object - for use with
48537 * Roo.DomHelper.markup / overwrite / etc..
48539 toObject : function()
48541 var d = document.createElement('div');
48542 d.innerHTML = this.caption;
48544 var m = this.width != '100%' && this.align == 'center' ? '0 auto' : 0;
48546 var iw = this.align == 'center' ? this.width : '100%';
48549 contenteditable : 'false',
48550 src : this.image_src,
48551 alt : d.innerText.replace(/\n/g, " ").replace(/\s+/g, ' ').trim(), // removeHTML and reduce spaces..
48554 maxWidth : iw + ' !important', // this is not getting rendered?
48560 '<div class="{0}" width="420" height="315" src="{1}" frameborder="0" allowfullscreen>' +
48562 '<img class="{0}-thumbnail" src="{3}/Images/{4}/{5}#image-{4}" />' +
48567 if (this.href.length > 0) {
48571 contenteditable : 'true',
48579 if (this.video_url.length > 0) {
48584 allowfullscreen : true,
48585 width : 420, // these are for video tricks - that we replace the outer
48587 src : this.video_url,
48593 // we remove caption totally if its hidden... - will delete data.. but otherwise we end up with fake caption
48594 var captionhtml = this.caption_display == 'none' ? '' : (this.caption.length ? this.caption : "Caption");
48599 'data-block' : 'Figure',
48600 'data-width' : this.width,
48601 'data-caption' : this.caption,
48602 contenteditable : 'false',
48606 float : this.align ,
48607 maxWidth : this.align == 'center' ? '100% !important' : (this.width + ' !important'),
48608 width : this.align == 'center' ? '100%' : this.width,
48610 padding: this.align == 'center' ? '0' : '0 10px' ,
48611 textAlign : this.align // seems to work for email..
48616 align : this.align,
48622 'data-display' : this.caption_display,
48624 textAlign : 'left',
48626 lineHeight : '24px',
48627 display : this.caption_display,
48628 maxWidth : (this.align == 'center' ? this.width : '100%' ) + ' !important',
48630 width: this.align == 'center' ? this.width : '100%'
48634 cls : this.cls.length > 0 ? (this.cls + '-thumbnail' ) : '',
48639 marginTop : '16px',
48645 // we can not rely on yahoo syndication to use CSS elements - so have to use '<i>' to encase stuff.
48647 contenteditable : Roo.htmleditor.BlockFigure.caption_edit,
48663 readElement : function(node)
48665 // this should not really come from the link...
48666 this.video_url = this.getVal(node, 'div', 'src');
48667 this.cls = this.getVal(node, 'div', 'class');
48668 this.href = this.getVal(node, 'a', 'href');
48671 this.image_src = this.getVal(node, 'img', 'src');
48673 this.align = this.getVal(node, 'figure', 'align');
48675 /// not really used - as hidden captions do not store the content here..
48676 var figcaption = this.getVal(node, 'figcaption', false);
48677 if (figcaption !== '') {
48678 this.caption = this.getVal(figcaption, 'i', 'html');
48682 this.caption_display = this.getVal(node, 'figcaption', 'data-display');
48683 var dc = this.getVal(node, true, 'data-caption');
48684 if (this.caption_display == 'none' && figcaption != '' && dc && dc.length) {
48687 //this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
48688 this.width = this.getVal(node, true, 'data-width');
48689 //this.margin = this.getVal(node, 'figure', 'style', 'margin');
48692 removeNode : function()
48706 Roo.apply(Roo.htmleditor.BlockFigure, {
48707 caption_edit : true
48713 * @class Roo.htmleditor.BlockTable
48714 * Block that manages a table
48717 * Create a new Filter.
48718 * @param {Object} config Configuration options
48721 Roo.htmleditor.BlockTable = function(cfg)
48724 this.readElement(cfg.node);
48725 this.updateElement(cfg.node);
48727 Roo.apply(this, cfg);
48730 for(var r = 0; r < this.no_row; r++) {
48732 for(var c = 0; c < this.no_col; c++) {
48733 this.rows[r][c] = this.emptyCell();
48740 Roo.extend(Roo.htmleditor.BlockTable, Roo.htmleditor.Block, {
48749 // used by context menu
48750 friendly_name : 'Table',
48751 deleteTitle : 'Delete Table',
48752 // context menu is drawn once..
48754 contextMenu : function(toolbar)
48757 var block = function() {
48758 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48762 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48764 var syncValue = toolbar.editorcore.syncValue;
48770 xtype : 'TextItem',
48772 xns : rooui.Toolbar //Boostrap?
48775 xtype : 'ComboBox',
48776 allowBlank : false,
48777 displayField : 'val',
48780 triggerAction : 'all',
48782 valueField : 'val',
48786 select : function (combo, r, index)
48788 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48790 b.width = r.get('val');
48793 toolbar.editorcore.onEditorEvent();
48798 xtype : 'SimpleStore',
48810 xtype : 'TextItem',
48811 text : "Columns: ",
48812 xns : rooui.Toolbar //Boostrap?
48819 click : function (_self, e)
48821 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48822 block().removeColumn();
48824 toolbar.editorcore.onEditorEvent();
48827 xns : rooui.Toolbar
48833 click : function (_self, e)
48835 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48836 block().addColumn();
48838 toolbar.editorcore.onEditorEvent();
48841 xns : rooui.Toolbar
48845 xtype : 'TextItem',
48847 xns : rooui.Toolbar //Boostrap?
48854 click : function (_self, e)
48856 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48857 block().removeRow();
48859 toolbar.editorcore.onEditorEvent();
48862 xns : rooui.Toolbar
48868 click : function (_self, e)
48872 toolbar.editorcore.onEditorEvent();
48875 xns : rooui.Toolbar
48880 text: 'Reset Column Widths',
48883 click : function (_self, e)
48885 block().resetWidths();
48887 toolbar.editorcore.onEditorEvent();
48890 xns : rooui.Toolbar
48901 * create a DomHelper friendly object - for use with
48902 * Roo.DomHelper.markup / overwrite / etc..
48903 * ?? should it be called with option to hide all editing features?
48905 toObject : function()
48910 contenteditable : 'false', // this stops cell selection from picking the table.
48911 'data-block' : 'Table',
48914 border : 'solid 1px #000', // ??? hard coded?
48915 'border-collapse' : 'collapse'
48918 { tag : 'tbody' , cn : [] }
48922 // do we have a head = not really
48924 Roo.each(this.rows, function( row ) {
48929 border : 'solid 1px #000',
48935 ret.cn[0].cn.push(tr);
48936 // does the row have any properties? ?? height?
48938 Roo.each(row, function( cell ) {
48942 contenteditable : 'true',
48943 'data-block' : 'Td',
48947 if (cell.colspan > 1) {
48948 td.colspan = cell.colspan ;
48949 nc += cell.colspan;
48953 if (cell.rowspan > 1) {
48954 td.rowspan = cell.rowspan ;
48963 ncols = Math.max(nc, ncols);
48967 // add the header row..
48976 readElement : function(node)
48978 node = node ? node : this.node ;
48979 this.width = this.getVal(node, true, 'style', 'width') || '100%';
48983 var trs = Array.from(node.rows);
48984 trs.forEach(function(tr) {
48986 this.rows.push(row);
48990 Array.from(tr.cells).forEach(function(td) {
48993 colspan : td.hasAttribute('colspan') ? td.getAttribute('colspan')*1 : 1,
48994 rowspan : td.hasAttribute('rowspan') ? td.getAttribute('rowspan')*1 : 1,
48995 style : td.hasAttribute('style') ? td.getAttribute('style') : '',
48996 html : td.innerHTML
48998 no_column += add.colspan;
49005 this.no_col = Math.max(this.no_col, no_column);
49012 normalizeRows: function()
49016 this.rows.forEach(function(row) {
49019 row = this.normalizeRow(row);
49021 row.forEach(function(c) {
49022 while (typeof(ret[rid][cid]) != 'undefined') {
49025 if (typeof(ret[rid]) == 'undefined') {
49031 if (c.rowspan < 2) {
49035 for(var i = 1 ;i < c.rowspan; i++) {
49036 if (typeof(ret[rid+i]) == 'undefined') {
49039 ret[rid+i][cid] = c;
49047 normalizeRow: function(row)
49050 row.forEach(function(c) {
49051 if (c.colspan < 2) {
49055 for(var i =0 ;i < c.colspan; i++) {
49063 deleteColumn : function(sel)
49065 if (!sel || sel.type != 'col') {
49068 if (this.no_col < 2) {
49072 this.rows.forEach(function(row) {
49073 var cols = this.normalizeRow(row);
49074 var col = cols[sel.col];
49075 if (col.colspan > 1) {
49085 removeColumn : function()
49087 this.deleteColumn({
49089 col : this.no_col-1
49091 this.updateElement();
49095 addColumn : function()
49098 this.rows.forEach(function(row) {
49099 row.push(this.emptyCell());
49102 this.updateElement();
49105 deleteRow : function(sel)
49107 if (!sel || sel.type != 'row') {
49111 if (this.no_row < 2) {
49115 var rows = this.normalizeRows();
49118 rows[sel.row].forEach(function(col) {
49119 if (col.rowspan > 1) {
49122 col.remove = 1; // flage it as removed.
49127 this.rows.forEach(function(row) {
49129 row.forEach(function(c) {
49130 if (typeof(c.remove) == 'undefined') {
49135 if (newrow.length > 0) {
49139 this.rows = newrows;
49144 this.updateElement();
49147 removeRow : function()
49151 row : this.no_row-1
49157 addRow : function()
49161 for (var i = 0; i < this.no_col; i++ ) {
49163 row.push(this.emptyCell());
49166 this.rows.push(row);
49167 this.updateElement();
49171 // the default cell object... at present...
49172 emptyCell : function() {
49173 return (new Roo.htmleditor.BlockTd({})).toObject();
49178 removeNode : function()
49185 resetWidths : function()
49187 Array.from(this.node.getElementsByTagName('td')).forEach(function(n) {
49188 var nn = Roo.htmleditor.Block.factory(n);
49190 nn.updateElement(n);
49203 * since selections really work on the table cell, then editing really should work from there
49205 * The original plan was to support merging etc... - but that may not be needed yet..
49207 * So this simple version will support:
49209 * adjust the width +/-
49210 * reset the width...
49219 * @class Roo.htmleditor.BlockTable
49220 * Block that manages a table
49223 * Create a new Filter.
49224 * @param {Object} config Configuration options
49227 Roo.htmleditor.BlockTd = function(cfg)
49230 this.readElement(cfg.node);
49231 this.updateElement(cfg.node);
49233 Roo.apply(this, cfg);
49238 Roo.extend(Roo.htmleditor.BlockTd, Roo.htmleditor.Block, {
49243 textAlign : 'left',
49250 // used by context menu
49251 friendly_name : 'Table Cell',
49252 deleteTitle : false, // use our customer delete
49254 // context menu is drawn once..
49256 contextMenu : function(toolbar)
49259 var cell = function() {
49260 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
49263 var table = function() {
49264 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode.closest('table'));
49268 var saveSel = function()
49270 lr = toolbar.editorcore.getSelection().getRangeAt(0);
49272 var restoreSel = function()
49276 toolbar.editorcore.focus();
49277 var cr = toolbar.editorcore.getSelection();
49278 cr.removeAllRanges();
49280 toolbar.editorcore.onEditorEvent();
49281 }).defer(10, this);
49287 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
49289 var syncValue = toolbar.editorcore.syncValue;
49296 text : 'Edit Table',
49298 click : function() {
49299 var t = toolbar.tb.selectedNode.closest('table');
49300 toolbar.editorcore.selectNode(t);
49301 toolbar.editorcore.onEditorEvent();
49310 xtype : 'TextItem',
49311 text : "Column Width: ",
49312 xns : rooui.Toolbar
49319 click : function (_self, e)
49321 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49322 cell().shrinkColumn();
49324 toolbar.editorcore.onEditorEvent();
49327 xns : rooui.Toolbar
49333 click : function (_self, e)
49335 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49336 cell().growColumn();
49338 toolbar.editorcore.onEditorEvent();
49341 xns : rooui.Toolbar
49345 xtype : 'TextItem',
49346 text : "Vertical Align: ",
49347 xns : rooui.Toolbar //Boostrap?
49350 xtype : 'ComboBox',
49351 allowBlank : false,
49352 displayField : 'val',
49355 triggerAction : 'all',
49357 valueField : 'val',
49361 select : function (combo, r, index)
49363 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49365 b.valign = r.get('val');
49368 toolbar.editorcore.onEditorEvent();
49373 xtype : 'SimpleStore',
49377 ['bottom'] // there are afew more...
49385 xtype : 'TextItem',
49386 text : "Merge Cells: ",
49387 xns : rooui.Toolbar
49396 click : function (_self, e)
49398 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49399 cell().mergeRight();
49400 //block().growColumn();
49402 toolbar.editorcore.onEditorEvent();
49405 xns : rooui.Toolbar
49412 click : function (_self, e)
49414 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49415 cell().mergeBelow();
49416 //block().growColumn();
49418 toolbar.editorcore.onEditorEvent();
49421 xns : rooui.Toolbar
49424 xtype : 'TextItem',
49426 xns : rooui.Toolbar
49434 click : function (_self, e)
49436 //toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49439 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49440 toolbar.editorcore.onEditorEvent();
49444 xns : rooui.Toolbar
49448 xns : rooui.Toolbar
49457 xns : rooui.Toolbar,
49466 click : function (_self, e)
49470 cell().deleteColumn();
49472 toolbar.editorcore.selectNode(t.node);
49473 toolbar.editorcore.onEditorEvent();
49482 click : function (_self, e)
49485 cell().deleteRow();
49488 toolbar.editorcore.selectNode(t.node);
49489 toolbar.editorcore.onEditorEvent();
49496 xtype : 'Separator',
49503 click : function (_self, e)
49506 var nn = t.node.nextSibling || t.node.previousSibling;
49507 t.node.parentNode.removeChild(t.node);
49509 toolbar.editorcore.selectNode(nn, true);
49511 toolbar.editorcore.onEditorEvent();
49521 // align... << fixme
49529 * create a DomHelper friendly object - for use with
49530 * Roo.DomHelper.markup / overwrite / etc..
49531 * ?? should it be called with option to hide all editing features?
49534 * create a DomHelper friendly object - for use with
49535 * Roo.DomHelper.markup / overwrite / etc..
49536 * ?? should it be called with option to hide all editing features?
49538 toObject : function()
49542 contenteditable : 'true', // this stops cell selection from picking the table.
49543 'data-block' : 'Td',
49544 valign : this.valign,
49546 'text-align' : this.textAlign,
49547 border : 'solid 1px rgb(0, 0, 0)', // ??? hard coded?
49548 'border-collapse' : 'collapse',
49549 padding : '6px', // 8 for desktop / 4 for mobile
49550 'vertical-align': this.valign
49554 if (this.width != '') {
49555 ret.width = this.width;
49556 ret.style.width = this.width;
49560 if (this.colspan > 1) {
49561 ret.colspan = this.colspan ;
49563 if (this.rowspan > 1) {
49564 ret.rowspan = this.rowspan ;
49573 readElement : function(node)
49575 node = node ? node : this.node ;
49576 this.width = node.style.width;
49577 this.colspan = Math.max(1,1*node.getAttribute('colspan'));
49578 this.rowspan = Math.max(1,1*node.getAttribute('rowspan'));
49579 this.html = node.innerHTML;
49580 if (node.style.textAlign != '') {
49581 this.textAlign = node.style.textAlign;
49587 // the default cell object... at present...
49588 emptyCell : function() {
49592 textAlign : 'left',
49593 html : " " // is this going to be editable now?
49598 removeNode : function()
49600 return this.node.closest('table');
49608 toTableArray : function()
49611 var tab = this.node.closest('tr').closest('table');
49612 Array.from(tab.rows).forEach(function(r, ri){
49616 this.colWidths = [];
49617 var all_auto = true;
49618 Array.from(tab.rows).forEach(function(r, ri){
49621 Array.from(r.cells).forEach(function(ce, ci){
49626 colspan : ce.colSpan,
49627 rowspan : ce.rowSpan
49629 if (ce.isEqualNode(this.node)) {
49632 // if we have been filled up by a row?
49633 if (typeof(ret[rn][cn]) != 'undefined') {
49634 while(typeof(ret[rn][cn]) != 'undefined') {
49640 if (typeof(this.colWidths[cn]) == 'undefined' && c.colspan < 2) {
49641 this.colWidths[cn] = ce.style.width;
49642 if (this.colWidths[cn] != '') {
49648 if (c.colspan < 2 && c.rowspan < 2 ) {
49653 for(var j = 0; j < c.rowspan; j++) {
49654 if (typeof(ret[rn+j]) == 'undefined') {
49655 continue; // we have a problem..
49658 for(var i = 0; i < c.colspan; i++) {
49659 ret[rn+j][cn+i] = c;
49668 // initalize widths.?
49669 // either all widths or no widths..
49671 this.colWidths[0] = false; // no widths flag.
49682 mergeRight: function()
49685 // get the contents of the next cell along..
49686 var tr = this.node.closest('tr');
49687 var i = Array.prototype.indexOf.call(tr.childNodes, this.node);
49688 if (i >= tr.childNodes.length - 1) {
49689 return; // no cells on right to merge with.
49691 var table = this.toTableArray();
49693 if (typeof(table[this.cellData.row][this.cellData.col+this.cellData.colspan]) == 'undefined') {
49694 return; // nothing right?
49696 var rc = table[this.cellData.row][this.cellData.col+this.cellData.colspan];
49697 // right cell - must be same rowspan and on the same row.
49698 if (rc.rowspan != this.cellData.rowspan || rc.row != this.cellData.row) {
49699 return; // right hand side is not same rowspan.
49704 this.node.innerHTML += ' ' + rc.cell.innerHTML;
49705 tr.removeChild(rc.cell);
49706 this.colspan += rc.colspan;
49707 this.node.setAttribute('colspan', this.colspan);
49709 var table = this.toTableArray();
49710 this.normalizeWidths(table);
49711 this.updateWidths(table);
49715 mergeBelow : function()
49717 var table = this.toTableArray();
49718 if (typeof(table[this.cellData.row+this.cellData.rowspan]) == 'undefined') {
49719 return; // no row below
49721 if (typeof(table[this.cellData.row+this.cellData.rowspan][this.cellData.col]) == 'undefined') {
49722 return; // nothing right?
49724 var rc = table[this.cellData.row+this.cellData.rowspan][this.cellData.col];
49726 if (rc.colspan != this.cellData.colspan || rc.col != this.cellData.col) {
49727 return; // right hand side is not same rowspan.
49729 this.node.innerHTML = this.node.innerHTML + rc.cell.innerHTML ;
49730 rc.cell.parentNode.removeChild(rc.cell);
49731 this.rowspan += rc.rowspan;
49732 this.node.setAttribute('rowspan', this.rowspan);
49737 if (this.node.rowSpan < 2 && this.node.colSpan < 2) {
49740 var table = this.toTableArray();
49741 var cd = this.cellData;
49745 for(var r = cd.row; r < cd.row + cd.rowspan; r++) {
49748 for(var c = cd.col; c < cd.col + cd.colspan; c++) {
49749 if (r == cd.row && c == cd.col) {
49750 this.node.removeAttribute('rowspan');
49751 this.node.removeAttribute('colspan');
49754 var ntd = this.node.cloneNode(); // which col/row should be 0..
49755 ntd.removeAttribute('id');
49756 ntd.style.width = this.colWidths[c];
49757 ntd.innerHTML = '';
49758 table[r][c] = { cell : ntd, col : c, row: r , colspan : 1 , rowspan : 1 };
49762 this.redrawAllCells(table);
49768 redrawAllCells: function(table)
49772 var tab = this.node.closest('tr').closest('table');
49773 var ctr = tab.rows[0].parentNode;
49774 Array.from(tab.rows).forEach(function(r, ri){
49776 Array.from(r.cells).forEach(function(ce, ci){
49777 ce.parentNode.removeChild(ce);
49779 r.parentNode.removeChild(r);
49781 for(var r = 0 ; r < table.length; r++) {
49782 var re = tab.rows[r];
49784 var re = tab.ownerDocument.createElement('tr');
49785 ctr.appendChild(re);
49786 for(var c = 0 ; c < table[r].length; c++) {
49787 if (table[r][c].cell === false) {
49791 re.appendChild(table[r][c].cell);
49793 table[r][c].cell = false;
49798 updateWidths : function(table)
49800 for(var r = 0 ; r < table.length; r++) {
49802 for(var c = 0 ; c < table[r].length; c++) {
49803 if (table[r][c].cell === false) {
49807 if (this.colWidths[0] != false && table[r][c].colspan < 2) {
49808 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
49809 el.width = Math.floor(this.colWidths[c]) +'%';
49810 el.updateElement(el.node);
49812 if (this.colWidths[0] != false && table[r][c].colspan > 1) {
49813 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
49815 for(var i = 0; i < table[r][c].colspan; i ++) {
49816 width += Math.floor(this.colWidths[c + i]);
49818 el.width = width +'%';
49819 el.updateElement(el.node);
49821 table[r][c].cell = false; // done
49825 normalizeWidths : function(table)
49827 if (this.colWidths[0] === false) {
49828 var nw = 100.0 / this.colWidths.length;
49829 this.colWidths.forEach(function(w,i) {
49830 this.colWidths[i] = nw;
49835 var t = 0, missing = [];
49837 this.colWidths.forEach(function(w,i) {
49839 this.colWidths[i] = this.colWidths[i] == '' ? 0 : (this.colWidths[i]+'').replace(/[^0-9]+/g,'')*1;
49840 var add = this.colWidths[i];
49849 var nc = this.colWidths.length;
49850 if (missing.length) {
49851 var mult = (nc - missing.length) / (1.0 * nc);
49853 var ew = (100 -t) / (1.0 * missing.length);
49854 this.colWidths.forEach(function(w,i) {
49856 this.colWidths[i] = w * mult;
49860 this.colWidths[i] = ew;
49862 // have to make up numbers..
49865 // now we should have all the widths..
49870 shrinkColumn : function()
49872 var table = this.toTableArray();
49873 this.normalizeWidths(table);
49874 var col = this.cellData.col;
49875 var nw = this.colWidths[col] * 0.8;
49879 var otherAdd = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49880 this.colWidths.forEach(function(w,i) {
49882 this.colWidths[i] = nw;
49885 this.colWidths[i] += otherAdd
49887 this.updateWidths(table);
49890 growColumn : function()
49892 var table = this.toTableArray();
49893 this.normalizeWidths(table);
49894 var col = this.cellData.col;
49895 var nw = this.colWidths[col] * 1.2;
49899 var otherSub = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49900 this.colWidths.forEach(function(w,i) {
49902 this.colWidths[i] = nw;
49905 this.colWidths[i] -= otherSub
49907 this.updateWidths(table);
49910 deleteRow : function()
49912 // delete this rows 'tr'
49913 // if any of the cells in this row have a rowspan > 1 && row!= this row..
49914 // then reduce the rowspan.
49915 var table = this.toTableArray();
49916 // this.cellData.row;
49917 for (var i =0;i< table[this.cellData.row].length ; i++) {
49918 var c = table[this.cellData.row][i];
49919 if (c.row != this.cellData.row) {
49922 c.cell.setAttribute('rowspan', c.rowspan);
49925 if (c.rowspan > 1) {
49927 c.cell.setAttribute('rowspan', c.rowspan);
49930 table.splice(this.cellData.row,1);
49931 this.redrawAllCells(table);
49934 deleteColumn : function()
49936 var table = this.toTableArray();
49938 for (var i =0;i< table.length ; i++) {
49939 var c = table[i][this.cellData.col];
49940 if (c.col != this.cellData.col) {
49941 table[i][this.cellData.col].colspan--;
49942 } else if (c.colspan > 1) {
49944 c.cell.setAttribute('colspan', c.colspan);
49946 table[i].splice(this.cellData.col,1);
49949 this.redrawAllCells(table);
49957 //<script type="text/javascript">
49960 * Based Ext JS Library 1.1.1
49961 * Copyright(c) 2006-2007, Ext JS, LLC.
49967 * @class Roo.HtmlEditorCore
49968 * @extends Roo.Component
49969 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
49971 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
49974 Roo.HtmlEditorCore = function(config){
49977 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
49982 * @event initialize
49983 * Fires when the editor is fully initialized (including the iframe)
49984 * @param {Roo.HtmlEditorCore} this
49989 * Fires when the editor is first receives the focus. Any insertion must wait
49990 * until after this event.
49991 * @param {Roo.HtmlEditorCore} this
49995 * @event beforesync
49996 * Fires before the textarea is updated with content from the editor iframe. Return false
49997 * to cancel the sync.
49998 * @param {Roo.HtmlEditorCore} this
49999 * @param {String} html
50003 * @event beforepush
50004 * Fires before the iframe editor is updated with content from the textarea. Return false
50005 * to cancel the push.
50006 * @param {Roo.HtmlEditorCore} this
50007 * @param {String} html
50012 * Fires when the textarea is updated with content from the editor iframe.
50013 * @param {Roo.HtmlEditorCore} this
50014 * @param {String} html
50019 * Fires when the iframe editor is updated with content from the textarea.
50020 * @param {Roo.HtmlEditorCore} this
50021 * @param {String} html
50026 * @event editorevent
50027 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
50028 * @param {Roo.HtmlEditorCore} this
50035 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
50037 // defaults : white / black...
50038 this.applyBlacklists();
50045 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
50049 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
50055 * @cfg {String} css styling for resizing. (used on bootstrap only)
50059 * @cfg {Number} height (in pixels)
50063 * @cfg {Number} width (in pixels)
50067 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
50068 * if you are doing an email editor, this probably needs disabling, it's designed
50073 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
50075 enableBlocks : true,
50077 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
50080 stylesheets: false,
50082 * @cfg {String} language default en - language of text (usefull for rtl languages)
50088 * @cfg {boolean} allowComments - default false - allow comments in HTML source
50089 * - by default they are stripped - if you are editing email you may need this.
50091 allowComments: false,
50095 // private properties
50096 validationEvent : false,
50098 initialized : false,
50100 sourceEditMode : false,
50101 onFocus : Roo.emptyFn,
50103 hideMode:'offsets',
50107 // blacklist + whitelisted elements..
50114 undoManager : false,
50116 * Protected method that will not generally be called directly. It
50117 * is called when the editor initializes the iframe with HTML contents. Override this method if you
50118 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
50120 getDocMarkup : function(){
50124 // inherit styels from page...??
50125 if (this.stylesheets === false) {
50127 Roo.get(document.head).select('style').each(function(node) {
50128 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
50131 Roo.get(document.head).select('link').each(function(node) {
50132 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
50135 } else if (!this.stylesheets.length) {
50137 st = '<style type="text/css">' +
50138 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
50141 for (var i in this.stylesheets) {
50142 if (typeof(this.stylesheets[i]) != 'string') {
50145 st += '<link rel="stylesheet" href="' + this.stylesheets[i] +'" type="text/css">';
50150 st += '<style type="text/css">' +
50151 'IMG { cursor: pointer } ' +
50154 st += '<meta name="google" content="notranslate">';
50156 var cls = 'notranslate roo-htmleditor-body';
50158 if(this.bodyCls.length){
50159 cls += ' ' + this.bodyCls;
50162 return '<html class="notranslate" translate="no"><head>' + st +
50163 //<style type="text/css">' +
50164 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
50166 ' </head><body contenteditable="true" data-enable-grammerly="true" class="' + cls + '"></body></html>';
50170 onRender : function(ct, position)
50173 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
50174 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
50177 this.el.dom.style.border = '0 none';
50178 this.el.dom.setAttribute('tabIndex', -1);
50179 this.el.addClass('x-hidden hide');
50183 if(Roo.isIE){ // fix IE 1px bogus margin
50184 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
50188 this.frameId = Roo.id();
50192 cls: 'form-control', // bootstrap..
50194 name: this.frameId,
50195 frameBorder : 'no',
50196 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
50199 ifcfg.style = { resize : this.resize };
50202 var iframe = this.owner.wrap.createChild(ifcfg, this.el);
50205 this.iframe = iframe.dom;
50207 this.assignDocWin();
50209 this.doc.designMode = 'on';
50212 this.doc.write(this.getDocMarkup());
50216 var task = { // must defer to wait for browser to be ready
50218 //console.log("run task?" + this.doc.readyState);
50219 this.assignDocWin();
50220 if(this.doc.body || this.doc.readyState == 'complete'){
50222 this.doc.designMode="on";
50227 Roo.TaskMgr.stop(task);
50228 this.initEditor.defer(10, this);
50235 Roo.TaskMgr.start(task);
50240 onResize : function(w, h)
50242 Roo.log('resize: ' +w + ',' + h );
50243 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
50247 if(typeof w == 'number'){
50249 this.iframe.style.width = w + 'px';
50251 if(typeof h == 'number'){
50253 this.iframe.style.height = h + 'px';
50255 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
50262 * Toggles the editor between standard and source edit mode.
50263 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
50265 toggleSourceEdit : function(sourceEditMode){
50267 this.sourceEditMode = sourceEditMode === true;
50269 if(this.sourceEditMode){
50271 Roo.get(this.iframe).addClass(['x-hidden','hide', 'd-none']); //FIXME - what's the BS styles for these
50274 Roo.get(this.iframe).removeClass(['x-hidden','hide', 'd-none']);
50275 //this.iframe.className = '';
50278 //this.setSize(this.owner.wrap.getSize());
50279 //this.fireEvent('editmodechange', this, this.sourceEditMode);
50286 * Protected method that will not generally be called directly. If you need/want
50287 * custom HTML cleanup, this is the method you should override.
50288 * @param {String} html The HTML to be cleaned
50289 * return {String} The cleaned HTML
50291 cleanHtml : function(html)
50293 html = String(html);
50294 if(html.length > 5){
50295 if(Roo.isSafari){ // strip safari nonsense
50296 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
50299 if(html == ' '){
50306 * HTML Editor -> Textarea
50307 * Protected method that will not generally be called directly. Syncs the contents
50308 * of the editor iframe with the textarea.
50310 syncValue : function()
50312 //Roo.log("HtmlEditorCore:syncValue (EDITOR->TEXT)");
50313 if(this.initialized){
50315 if (this.undoManager) {
50316 this.undoManager.addEvent();
50320 var bd = (this.doc.body || this.doc.documentElement);
50323 var sel = this.win.getSelection();
50325 var div = document.createElement('div');
50326 div.innerHTML = bd.innerHTML;
50327 var gtx = div.getElementsByClassName('gtx-trans-icon'); // google translate - really annoying and difficult to get rid of.
50328 if (gtx.length > 0) {
50329 var rm = gtx.item(0).parentNode;
50330 rm.parentNode.removeChild(rm);
50334 if (this.enableBlocks) {
50335 new Roo.htmleditor.FilterBlock({ node : div });
50338 var html = div.innerHTML;
50341 if (this.autoClean) {
50343 new Roo.htmleditor.FilterAttributes({
50365 attrib_clean : ['href', 'src' ]
50368 var tidy = new Roo.htmleditor.TidySerializer({
50371 html = tidy.serialize(div);
50377 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
50378 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
50380 html = '<div style="'+m[0]+'">' + html + '</div>';
50383 html = this.cleanHtml(html);
50384 // fix up the special chars.. normaly like back quotes in word...
50385 // however we do not want to do this with chinese..
50386 html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
50388 var cc = match.charCodeAt();
50390 // Get the character value, handling surrogate pairs
50391 if (match.length == 2) {
50392 // It's a surrogate pair, calculate the Unicode code point
50393 var high = match.charCodeAt(0) - 0xD800;
50394 var low = match.charCodeAt(1) - 0xDC00;
50395 cc = (high * 0x400) + low + 0x10000;
50397 (cc >= 0x4E00 && cc < 0xA000 ) ||
50398 (cc >= 0x3400 && cc < 0x4E00 ) ||
50399 (cc >= 0xf900 && cc < 0xfb00 )
50404 // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
50405 return "&#" + cc + ";";
50412 if(this.owner.fireEvent('beforesync', this, html) !== false){
50413 this.el.dom.value = html;
50414 this.owner.fireEvent('sync', this, html);
50420 * TEXTAREA -> EDITABLE
50421 * Protected method that will not generally be called directly. Pushes the value of the textarea
50422 * into the iframe editor.
50424 pushValue : function()
50426 //Roo.log("HtmlEditorCore:pushValue (TEXT->EDITOR)");
50427 if(this.initialized){
50428 var v = this.el.dom.value.trim();
50431 if(this.owner.fireEvent('beforepush', this, v) !== false){
50432 var d = (this.doc.body || this.doc.documentElement);
50435 this.el.dom.value = d.innerHTML;
50436 this.owner.fireEvent('push', this, v);
50438 if (this.autoClean) {
50439 new Roo.htmleditor.FilterParagraph({node : this.doc.body}); // paragraphs
50440 new Roo.htmleditor.FilterSpan({node : this.doc.body}); // empty spans
50442 if (this.enableBlocks) {
50443 Roo.htmleditor.Block.initAll(this.doc.body);
50446 this.updateLanguage();
50448 var lc = this.doc.body.lastChild;
50449 if (lc && lc.nodeType == 1 && lc.getAttribute("contenteditable") == "false") {
50450 // add an extra line at the end.
50451 this.doc.body.appendChild(this.doc.createElement('br'));
50459 deferFocus : function(){
50460 this.focus.defer(10, this);
50464 focus : function(){
50465 if(this.win && !this.sourceEditMode){
50472 assignDocWin: function()
50474 var iframe = this.iframe;
50477 this.doc = iframe.contentWindow.document;
50478 this.win = iframe.contentWindow;
50480 // if (!Roo.get(this.frameId)) {
50483 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
50484 // this.win = Roo.get(this.frameId).dom.contentWindow;
50486 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
50490 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
50491 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
50496 initEditor : function(){
50497 //console.log("INIT EDITOR");
50498 this.assignDocWin();
50502 this.doc.designMode="on";
50504 this.doc.write(this.getDocMarkup());
50507 var dbody = (this.doc.body || this.doc.documentElement);
50508 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
50509 // this copies styles from the containing element into thsi one..
50510 // not sure why we need all of this..
50511 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
50513 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
50514 //ss['background-attachment'] = 'fixed'; // w3c
50515 dbody.bgProperties = 'fixed'; // ie
50516 dbody.setAttribute("translate", "no");
50518 //Roo.DomHelper.applyStyles(dbody, ss);
50519 Roo.EventManager.on(this.doc, {
50521 'mouseup': this.onEditorEvent,
50522 'dblclick': this.onEditorEvent,
50523 'click': this.onEditorEvent,
50524 'keyup': this.onEditorEvent,
50529 Roo.EventManager.on(this.doc, {
50530 'paste': this.onPasteEvent,
50534 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
50537 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
50538 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
50540 this.initialized = true;
50543 // initialize special key events - enter
50544 new Roo.htmleditor.KeyEnter({core : this});
50548 this.owner.fireEvent('initialize', this);
50551 // this is to prevent a href clicks resulting in a redirect?
50553 onPasteEvent : function(e,v)
50555 // I think we better assume paste is going to be a dirty load of rubish from word..
50557 // even pasting into a 'email version' of this widget will have to clean up that mess.
50558 var cd = (e.browserEvent.clipboardData || window.clipboardData);
50560 // check what type of paste - if it's an image, then handle it differently.
50561 if (cd.files && cd.files.length > 0 && cd.types.indexOf('text/html') < 0) {
50563 var urlAPI = (window.createObjectURL && window) ||
50564 (window.URL && URL.revokeObjectURL && URL) ||
50565 (window.webkitURL && webkitURL);
50567 var r = new FileReader();
50569 r.addEventListener('load',function()
50572 var d = (new DOMParser().parseFromString('<img src="' + r.result+ '">', 'text/html')).body;
50573 // is insert asycn?
50574 if (t.enableBlocks) {
50576 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
50577 if (img.closest('figure')) { // assume!! that it's aready
50580 var fig = new Roo.htmleditor.BlockFigure({
50581 image_src : img.src
50583 fig.updateElement(img); // replace it..
50587 t.insertAtCursor(d.innerHTML.replace(/ /g,' '));
50588 t.owner.fireEvent('paste', this);
50590 r.readAsDataURL(cd.files[0]);
50592 e.preventDefault();
50596 if (cd.types.indexOf('text/html') < 0 ) {
50600 var html = cd.getData('text/html'); // clipboard event
50601 if (cd.types.indexOf('text/rtf') > -1) {
50602 var parser = new Roo.rtf.Parser(cd.getData('text/rtf'));
50603 images = parser.doc ? parser.doc.getElementsByType('pict') : [];
50605 // Roo.log(images);
50608 images = images.filter(function(g) { return !g.path.match(/^rtf\/(head|pgdsctbl|listtable|footerf)/); }) // ignore headers/footers etc.
50609 .map(function(g) { return g.toDataURL(); })
50610 .filter(function(g) { return g != 'about:blank'; });
50613 html = this.cleanWordChars(html);
50615 var d = (new DOMParser().parseFromString(html, 'text/html')).body;
50618 var sn = this.getParentElement();
50619 // check if d contains a table, and prevent nesting??
50620 //Roo.log(d.getElementsByTagName('table'));
50622 //Roo.log(sn.closest('table'));
50623 if (d.getElementsByTagName('table').length && sn && sn.closest('table')) {
50624 e.preventDefault();
50625 this.insertAtCursor("You can not nest tables");
50626 //Roo.log("prevent?"); // fixme -
50632 if (images.length > 0) {
50633 // replace all v:imagedata - with img.
50634 var ar = Array.from(d.getElementsByTagName('v:imagedata'));
50635 Roo.each(ar, function(node) {
50636 node.parentNode.insertBefore(d.ownerDocument.createElement('img'), node );
50637 node.parentNode.removeChild(node);
50641 Roo.each(d.getElementsByTagName('img'), function(img, i) {
50642 img.setAttribute('src', images[i]);
50645 if (this.autoClean) {
50646 new Roo.htmleditor.FilterWord({ node : d });
50648 new Roo.htmleditor.FilterStyleToTag({ node : d });
50649 new Roo.htmleditor.FilterAttributes({
50651 attrib_white : ['href', 'src', 'name', 'align', 'colspan', 'rowspan', 'data-display', 'data-width', 'start'],
50652 attrib_clean : ['href', 'src' ]
50654 new Roo.htmleditor.FilterBlack({ node : d, tag : this.black});
50655 // should be fonts..
50656 new Roo.htmleditor.FilterKeepChildren({node : d, tag : [ 'FONT', ':' ]} );
50657 new Roo.htmleditor.FilterParagraph({ node : d });
50658 new Roo.htmleditor.FilterSpan({ node : d });
50659 new Roo.htmleditor.FilterLongBr({ node : d });
50660 new Roo.htmleditor.FilterComment({ node : d });
50664 if (this.enableBlocks) {
50666 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
50667 if (img.closest('figure')) { // assume!! that it's aready
50670 var fig = new Roo.htmleditor.BlockFigure({
50671 image_src : img.src
50673 fig.updateElement(img); // replace it..
50679 this.insertAtCursor(d.innerHTML.replace(/ /g,' '));
50680 if (this.enableBlocks) {
50681 Roo.htmleditor.Block.initAll(this.doc.body);
50685 e.preventDefault();
50686 this.owner.fireEvent('paste', this);
50688 // default behaveiour should be our local cleanup paste? (optional?)
50689 // for simple editor - we want to hammer the paste and get rid of everything... - so over-rideable..
50690 //this.owner.fireEvent('paste', e, v);
50693 onDestroy : function(){
50699 //for (var i =0; i < this.toolbars.length;i++) {
50700 // // fixme - ask toolbars for heights?
50701 // this.toolbars[i].onDestroy();
50704 //this.wrap.dom.innerHTML = '';
50705 //this.wrap.remove();
50710 onFirstFocus : function(){
50712 this.assignDocWin();
50713 this.undoManager = new Roo.lib.UndoManager(100,(this.doc.body || this.doc.documentElement));
50715 this.activated = true;
50718 if(Roo.isGecko){ // prevent silly gecko errors
50720 var s = this.win.getSelection();
50721 if(!s.focusNode || s.focusNode.nodeType != 3){
50722 var r = s.getRangeAt(0);
50723 r.selectNodeContents((this.doc.body || this.doc.documentElement));
50728 this.execCmd('useCSS', true);
50729 this.execCmd('styleWithCSS', false);
50732 this.owner.fireEvent('activate', this);
50736 adjustFont: function(btn){
50737 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
50738 //if(Roo.isSafari){ // safari
50741 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
50742 if(Roo.isSafari){ // safari
50743 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
50744 v = (v < 10) ? 10 : v;
50745 v = (v > 48) ? 48 : v;
50746 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
50751 v = Math.max(1, v+adjust);
50753 this.execCmd('FontSize', v );
50756 onEditorEvent : function(e)
50760 if (e && (e.ctrlKey || e.metaKey) && e.keyCode === 90) {
50761 return; // we do not handle this.. (undo manager does..)
50763 // clicking a 'block'?
50765 // in theory this detects if the last element is not a br, then we try and do that.
50766 // its so clicking in space at bottom triggers adding a br and moving the cursor.
50768 e.target.nodeName == 'BODY' &&
50769 e.type == "mouseup" &&
50770 this.doc.body.lastChild
50772 var lc = this.doc.body.lastChild;
50773 // gtx-trans is google translate plugin adding crap.
50774 while ((lc.nodeType == 3 && lc.nodeValue == '') || lc.id == 'gtx-trans') {
50775 lc = lc.previousSibling;
50777 if (lc.nodeType == 1 && lc.nodeName != 'BR') {
50778 // if last element is <BR> - then dont do anything.
50780 var ns = this.doc.createElement('br');
50781 this.doc.body.appendChild(ns);
50782 range = this.doc.createRange();
50783 range.setStartAfter(ns);
50784 range.collapse(true);
50785 var sel = this.win.getSelection();
50786 sel.removeAllRanges();
50787 sel.addRange(range);
50793 this.fireEditorEvent(e);
50794 // this.updateToolbar();
50795 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
50798 fireEditorEvent: function(e)
50800 this.owner.fireEvent('editorevent', this, e);
50803 insertTag : function(tg)
50805 // could be a bit smarter... -> wrap the current selected tRoo..
50806 if (tg.toLowerCase() == 'span' ||
50807 tg.toLowerCase() == 'code' ||
50808 tg.toLowerCase() == 'sup' ||
50809 tg.toLowerCase() == 'sub'
50812 range = this.createRange(this.getSelection());
50813 var wrappingNode = this.doc.createElement(tg.toLowerCase());
50814 wrappingNode.appendChild(range.extractContents());
50815 range.insertNode(wrappingNode);
50822 this.execCmd("formatblock", tg);
50823 this.undoManager.addEvent();
50826 insertText : function(txt)
50830 var range = this.createRange();
50831 range.deleteContents();
50832 //alert(Sender.getAttribute('label'));
50834 range.insertNode(this.doc.createTextNode(txt));
50835 this.undoManager.addEvent();
50841 * Executes a Midas editor command on the editor document and performs necessary focus and
50842 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
50843 * @param {String} cmd The Midas command
50844 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50846 relayCmd : function(cmd, value)
50850 case 'justifyleft':
50851 case 'justifyright':
50852 case 'justifycenter':
50853 // if we are in a cell, then we will adjust the
50854 var n = this.getParentElement();
50855 var td = n.closest('td');
50857 var bl = Roo.htmleditor.Block.factory(td);
50858 bl.textAlign = cmd.replace('justify','');
50859 bl.updateElement();
50860 this.owner.fireEvent('editorevent', this);
50863 this.execCmd('styleWithCSS', true); //
50868 // if there is no selection, then we insert, and set the curson inside it..
50869 this.execCmd('styleWithCSS', false);
50879 this.execCmd(cmd, value);
50880 this.owner.fireEvent('editorevent', this);
50881 //this.updateToolbar();
50882 this.owner.deferFocus();
50886 * Executes a Midas editor command directly on the editor document.
50887 * For visual commands, you should use {@link #relayCmd} instead.
50888 * <b>This should only be called after the editor is initialized.</b>
50889 * @param {String} cmd The Midas command
50890 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50892 execCmd : function(cmd, value){
50893 this.doc.execCommand(cmd, false, value === undefined ? null : value);
50900 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
50902 * @param {String} text | dom node..
50904 insertAtCursor : function(text)
50907 if(!this.activated){
50911 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
50915 // from jquery ui (MIT licenced)
50917 var win = this.win;
50919 if (win.getSelection && win.getSelection().getRangeAt) {
50921 // delete the existing?
50923 this.createRange(this.getSelection()).deleteContents();
50924 range = win.getSelection().getRangeAt(0);
50925 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
50926 range.insertNode(node);
50927 range = range.cloneRange();
50928 range.collapse(false);
50930 win.getSelection().removeAllRanges();
50931 win.getSelection().addRange(range);
50935 } else if (win.document.selection && win.document.selection.createRange) {
50936 // no firefox support
50937 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50938 win.document.selection.createRange().pasteHTML(txt);
50941 // no firefox support
50942 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50943 this.execCmd('InsertHTML', txt);
50951 mozKeyPress : function(e){
50953 var c = e.getCharCode(), cmd;
50956 c = String.fromCharCode(c).toLowerCase();
50970 // this.cleanUpPaste.defer(100, this);
50976 this.relayCmd(cmd);
50977 //this.win.focus();
50978 //this.execCmd(cmd);
50979 //this.deferFocus();
50980 e.preventDefault();
50988 fixKeys : function(){ // load time branching for fastest keydown performance
50992 return function(e){
50993 var k = e.getKey(), r;
50996 r = this.doc.selection.createRange();
50999 r.pasteHTML('    ');
51004 /// this is handled by Roo.htmleditor.KeyEnter
51007 r = this.doc.selection.createRange();
51009 var target = r.parentElement();
51010 if(!target || target.tagName.toLowerCase() != 'li'){
51012 r.pasteHTML('<br/>');
51019 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
51020 // this.cleanUpPaste.defer(100, this);
51026 }else if(Roo.isOpera){
51027 return function(e){
51028 var k = e.getKey();
51032 this.execCmd('InsertHTML','    ');
51036 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
51037 // this.cleanUpPaste.defer(100, this);
51042 }else if(Roo.isSafari){
51043 return function(e){
51044 var k = e.getKey();
51048 this.execCmd('InsertText','\t');
51052 this.mozKeyPress(e);
51054 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
51055 // this.cleanUpPaste.defer(100, this);
51063 getAllAncestors: function()
51065 var p = this.getSelectedNode();
51068 a.push(p); // push blank onto stack..
51069 p = this.getParentElement();
51073 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
51077 a.push(this.doc.body);
51081 lastSelNode : false,
51084 getSelection : function()
51086 this.assignDocWin();
51087 return Roo.lib.Selection.wrap(Roo.isIE ? this.doc.selection : this.win.getSelection(), this.doc);
51090 * Select a dom node
51091 * @param {DomElement} node the node to select
51093 selectNode : function(node, collapse)
51095 var nodeRange = node.ownerDocument.createRange();
51097 nodeRange.selectNode(node);
51099 nodeRange.selectNodeContents(node);
51101 if (collapse === true) {
51102 nodeRange.collapse(true);
51105 var s = this.win.getSelection();
51106 s.removeAllRanges();
51107 s.addRange(nodeRange);
51110 getSelectedNode: function()
51112 // this may only work on Gecko!!!
51114 // should we cache this!!!!
51118 var range = this.createRange(this.getSelection()).cloneRange();
51121 var parent = range.parentElement();
51123 var testRange = range.duplicate();
51124 testRange.moveToElementText(parent);
51125 if (testRange.inRange(range)) {
51128 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
51131 parent = parent.parentElement;
51136 // is ancestor a text element.
51137 var ac = range.commonAncestorContainer;
51138 if (ac.nodeType == 3) {
51139 ac = ac.parentNode;
51142 var ar = ac.childNodes;
51145 var other_nodes = [];
51146 var has_other_nodes = false;
51147 for (var i=0;i<ar.length;i++) {
51148 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
51151 // fullly contained node.
51153 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
51158 // probably selected..
51159 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
51160 other_nodes.push(ar[i]);
51164 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
51169 has_other_nodes = true;
51171 if (!nodes.length && other_nodes.length) {
51172 nodes= other_nodes;
51174 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
51182 createRange: function(sel)
51184 // this has strange effects when using with
51185 // top toolbar - not sure if it's a great idea.
51186 //this.editor.contentWindow.focus();
51187 if (typeof sel != "undefined") {
51189 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
51191 return this.doc.createRange();
51194 return this.doc.createRange();
51197 getParentElement: function()
51200 this.assignDocWin();
51201 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
51203 var range = this.createRange(sel);
51206 var p = range.commonAncestorContainer;
51207 while (p.nodeType == 3) { // text node
51218 * Range intersection.. the hard stuff...
51222 * [ -- selected range --- ]
51226 * if end is before start or hits it. fail.
51227 * if start is after end or hits it fail.
51229 * if either hits (but other is outside. - then it's not
51235 // @see http://www.thismuchiknow.co.uk/?p=64.
51236 rangeIntersectsNode : function(range, node)
51238 var nodeRange = node.ownerDocument.createRange();
51240 nodeRange.selectNode(node);
51242 nodeRange.selectNodeContents(node);
51245 var rangeStartRange = range.cloneRange();
51246 rangeStartRange.collapse(true);
51248 var rangeEndRange = range.cloneRange();
51249 rangeEndRange.collapse(false);
51251 var nodeStartRange = nodeRange.cloneRange();
51252 nodeStartRange.collapse(true);
51254 var nodeEndRange = nodeRange.cloneRange();
51255 nodeEndRange.collapse(false);
51257 return rangeStartRange.compareBoundaryPoints(
51258 Range.START_TO_START, nodeEndRange) == -1 &&
51259 rangeEndRange.compareBoundaryPoints(
51260 Range.START_TO_START, nodeStartRange) == 1;
51264 rangeCompareNode : function(range, node)
51266 var nodeRange = node.ownerDocument.createRange();
51268 nodeRange.selectNode(node);
51270 nodeRange.selectNodeContents(node);
51274 range.collapse(true);
51276 nodeRange.collapse(true);
51278 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
51279 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
51281 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
51283 var nodeIsBefore = ss == 1;
51284 var nodeIsAfter = ee == -1;
51286 if (nodeIsBefore && nodeIsAfter) {
51289 if (!nodeIsBefore && nodeIsAfter) {
51290 return 1; //right trailed.
51293 if (nodeIsBefore && !nodeIsAfter) {
51294 return 2; // left trailed.
51300 cleanWordChars : function(input) {// change the chars to hex code
51303 [ 8211, "–" ],
51304 [ 8212, "—" ],
51312 var output = input;
51313 Roo.each(swapCodes, function(sw) {
51314 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
51316 output = output.replace(swapper, sw[1]);
51326 cleanUpChild : function (node)
51329 new Roo.htmleditor.FilterComment({node : node});
51330 new Roo.htmleditor.FilterAttributes({
51332 attrib_black : this.ablack,
51333 attrib_clean : this.aclean,
51334 style_white : this.cwhite,
51335 style_black : this.cblack
51337 new Roo.htmleditor.FilterBlack({ node : node, tag : this.black});
51338 new Roo.htmleditor.FilterKeepChildren({node : node, tag : this.tag_remove} );
51344 * Clean up MS wordisms...
51345 * @deprecated - use filter directly
51347 cleanWord : function(node)
51349 new Roo.htmleditor.FilterWord({ node : node ? node : this.doc.body });
51350 new Roo.htmleditor.FilterKeepChildren({node : node ? node : this.doc.body, tag : [ 'FONT', ':' ]} );
51357 * @deprecated - use filters
51359 cleanTableWidths : function(node)
51361 new Roo.htmleditor.FilterTableWidth({ node : node ? node : this.doc.body});
51368 applyBlacklists : function()
51370 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
51371 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
51373 this.aclean = typeof(this.owner.aclean) != 'undefined' && this.owner.aclean ? this.owner.aclean : Roo.HtmlEditorCore.aclean;
51374 this.ablack = typeof(this.owner.ablack) != 'undefined' && this.owner.ablack ? this.owner.ablack : Roo.HtmlEditorCore.ablack;
51375 this.tag_remove = typeof(this.owner.tag_remove) != 'undefined' && this.owner.tag_remove ? this.owner.tag_remove : Roo.HtmlEditorCore.tag_remove;
51379 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
51380 if (b.indexOf(tag) > -1) {
51383 this.white.push(tag);
51387 Roo.each(w, function(tag) {
51388 if (b.indexOf(tag) > -1) {
51391 if (this.white.indexOf(tag) > -1) {
51394 this.white.push(tag);
51399 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
51400 if (w.indexOf(tag) > -1) {
51403 this.black.push(tag);
51407 Roo.each(b, function(tag) {
51408 if (w.indexOf(tag) > -1) {
51411 if (this.black.indexOf(tag) > -1) {
51414 this.black.push(tag);
51419 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
51420 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
51424 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
51425 if (b.indexOf(tag) > -1) {
51428 this.cwhite.push(tag);
51432 Roo.each(w, function(tag) {
51433 if (b.indexOf(tag) > -1) {
51436 if (this.cwhite.indexOf(tag) > -1) {
51439 this.cwhite.push(tag);
51444 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
51445 if (w.indexOf(tag) > -1) {
51448 this.cblack.push(tag);
51452 Roo.each(b, function(tag) {
51453 if (w.indexOf(tag) > -1) {
51456 if (this.cblack.indexOf(tag) > -1) {
51459 this.cblack.push(tag);
51464 setStylesheets : function(stylesheets)
51466 if(typeof(stylesheets) == 'string'){
51467 Roo.get(this.iframe.contentDocument.head).createChild({
51469 rel : 'stylesheet',
51478 Roo.each(stylesheets, function(s) {
51483 Roo.get(_this.iframe.contentDocument.head).createChild({
51485 rel : 'stylesheet',
51495 updateLanguage : function()
51497 if (!this.iframe || !this.iframe.contentDocument) {
51500 Roo.get(this.iframe.contentDocument.body).attr("lang", this.language);
51504 removeStylesheets : function()
51508 Roo.each(Roo.get(_this.iframe.contentDocument.head).select('link[rel=stylesheet]', true).elements, function(s){
51513 setStyle : function(style)
51515 Roo.get(this.iframe.contentDocument.head).createChild({
51524 // hide stuff that is not compatible
51538 * @event specialkey
51542 * @cfg {String} fieldClass @hide
51545 * @cfg {String} focusClass @hide
51548 * @cfg {String} autoCreate @hide
51551 * @cfg {String} inputType @hide
51554 * @cfg {String} invalidClass @hide
51557 * @cfg {String} invalidText @hide
51560 * @cfg {String} msgFx @hide
51563 * @cfg {String} validateOnBlur @hide
51567 Roo.HtmlEditorCore.white = [
51568 'AREA', 'BR', 'IMG', 'INPUT', 'HR', 'WBR',
51570 'ADDRESS', 'BLOCKQUOTE', 'CENTER', 'DD', 'DIR', 'DIV',
51571 'DL', 'DT', 'H1', 'H2', 'H3', 'H4',
51572 'H5', 'H6', 'HR', 'ISINDEX', 'LISTING', 'MARQUEE',
51573 'MENU', 'MULTICOL', 'OL', 'P', 'PLAINTEXT', 'PRE',
51574 'TABLE', 'UL', 'XMP',
51576 'CAPTION', 'COL', 'COLGROUP', 'TBODY', 'TD', 'TFOOT', 'TH',
51579 'DIR', 'MENU', 'OL', 'UL', 'DL',
51585 Roo.HtmlEditorCore.black = [
51586 // 'embed', 'object', // enable - backend responsiblity to clean thiese
51588 'BASE', 'BASEFONT', 'BGSOUND', 'BLINK', 'BODY',
51589 'FRAME', 'FRAMESET', 'HEAD', 'HTML', 'ILAYER',
51590 'IFRAME', 'LAYER', 'LINK', 'META', 'OBJECT',
51591 'SCRIPT', 'STYLE' ,'TITLE', 'XML',
51592 //'FONT' // CLEAN LATER..
51593 'COLGROUP', 'COL' // messy tables.
51597 Roo.HtmlEditorCore.clean = [ // ?? needed???
51598 'SCRIPT', 'STYLE', 'TITLE', 'XML'
51600 Roo.HtmlEditorCore.tag_remove = [
51605 Roo.HtmlEditorCore.ablack = [
51609 Roo.HtmlEditorCore.aclean = [
51610 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
51614 Roo.HtmlEditorCore.pwhite= [
51615 'http', 'https', 'mailto'
51618 // white listed style attributes.
51619 Roo.HtmlEditorCore.cwhite= [
51620 // 'text-align', /// default is to allow most things..
51626 // black listed style attributes.
51627 Roo.HtmlEditorCore.cblack= [
51628 // 'font-size' -- this can be set by the project
51634 //<script type="text/javascript">
51637 * Ext JS Library 1.1.1
51638 * Copyright(c) 2006-2007, Ext JS, LLC.
51644 Roo.form.HtmlEditor = function(config){
51648 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
51650 if (!this.toolbars) {
51651 this.toolbars = [];
51653 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
51659 * @class Roo.form.HtmlEditor
51660 * @extends Roo.form.Field
51661 * Provides a lightweight HTML Editor component.
51663 * This has been tested on Fireforx / Chrome.. IE may not be so great..
51665 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
51666 * supported by this editor.</b><br/><br/>
51667 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
51668 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
51670 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
51672 * @cfg {Boolean} clearUp
51676 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
51681 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
51686 * @cfg {Number} height (in pixels)
51690 * @cfg {Number} width (in pixels)
51695 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets - this is usally a good idea rootURL + '/roojs1/css/undoreset.css', .
51698 stylesheets: false,
51702 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
51707 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
51713 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
51718 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
51723 * @cfg {boolean} allowComments - default false - allow comments in HTML source - by default they are stripped - if you are editing email you may need this.
51725 allowComments: false,
51727 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
51729 enableBlocks : true,
51732 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
51733 * if you are doing an email editor, this probably needs disabling, it's designed
51737 * @cfg {string} bodyCls default '' default classes to add to body of editable area - usually undoreset is a good start..
51741 * @cfg {String} language default en - language of text (usefull for rtl languages)
51750 // private properties
51751 validationEvent : false,
51753 initialized : false,
51756 onFocus : Roo.emptyFn,
51758 hideMode:'offsets',
51760 actionMode : 'container', // defaults to hiding it...
51762 defaultAutoCreate : { // modified by initCompnoent..
51764 style:"width:500px;height:300px;",
51765 autocomplete: "new-password"
51769 initComponent : function(){
51772 * @event initialize
51773 * Fires when the editor is fully initialized (including the iframe)
51774 * @param {HtmlEditor} this
51779 * Fires when the editor is first receives the focus. Any insertion must wait
51780 * until after this event.
51781 * @param {HtmlEditor} this
51785 * @event beforesync
51786 * Fires before the textarea is updated with content from the editor iframe. Return false
51787 * to cancel the sync.
51788 * @param {HtmlEditor} this
51789 * @param {String} html
51793 * @event beforepush
51794 * Fires before the iframe editor is updated with content from the textarea. Return false
51795 * to cancel the push.
51796 * @param {HtmlEditor} this
51797 * @param {String} html
51802 * Fires when the textarea is updated with content from the editor iframe.
51803 * @param {HtmlEditor} this
51804 * @param {String} html
51809 * Fires when the iframe editor is updated with content from the textarea.
51810 * @param {HtmlEditor} this
51811 * @param {String} html
51815 * @event editmodechange
51816 * Fires when the editor switches edit modes
51817 * @param {HtmlEditor} this
51818 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
51820 editmodechange: true,
51822 * @event editorevent
51823 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
51824 * @param {HtmlEditor} this
51828 * @event firstfocus
51829 * Fires when on first focus - needed by toolbars..
51830 * @param {HtmlEditor} this
51835 * Auto save the htmlEditor value as a file into Events
51836 * @param {HtmlEditor} this
51840 * @event savedpreview
51841 * preview the saved version of htmlEditor
51842 * @param {HtmlEditor} this
51844 savedpreview: true,
51847 * @event stylesheetsclick
51848 * Fires when press the Sytlesheets button
51849 * @param {Roo.HtmlEditorCore} this
51851 stylesheetsclick: true,
51854 * Fires when press user pastes into the editor
51855 * @param {Roo.HtmlEditorCore} this
51860 this.defaultAutoCreate = {
51862 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
51863 autocomplete: "new-password"
51868 * Protected method that will not generally be called directly. It
51869 * is called when the editor creates its toolbar. Override this method if you need to
51870 * add custom toolbar buttons.
51871 * @param {HtmlEditor} editor
51873 createToolbar : function(editor){
51874 Roo.log("create toolbars");
51875 if (!editor.toolbars || !editor.toolbars.length) {
51876 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
51879 for (var i =0 ; i < editor.toolbars.length;i++) {
51880 editor.toolbars[i] = Roo.factory(
51881 typeof(editor.toolbars[i]) == 'string' ?
51882 { xtype: editor.toolbars[i]} : editor.toolbars[i],
51883 Roo.form.HtmlEditor);
51884 editor.toolbars[i].init(editor);
51890 * get the Context selected node
51891 * @returns {DomElement|boolean} selected node if active or false if none
51894 getSelectedNode : function()
51896 if (this.toolbars.length < 2 || !this.toolbars[1].tb) {
51899 return this.toolbars[1].tb.selectedNode;
51903 onRender : function(ct, position)
51906 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
51908 this.wrap = this.el.wrap({
51909 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
51912 this.editorcore.onRender(ct, position);
51914 if (this.resizable) {
51915 this.resizeEl = new Roo.Resizable(this.wrap, {
51919 minHeight : this.height,
51920 height: this.height,
51921 handles : this.resizable,
51924 resize : function(r, w, h) {
51925 _t.onResize(w,h); // -something
51931 this.createToolbar(this);
51935 this.setSize(this.wrap.getSize());
51937 if (this.resizeEl) {
51938 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
51939 // should trigger onReize..
51942 this.keyNav = new Roo.KeyNav(this.el, {
51944 "tab" : function(e){
51945 e.preventDefault();
51947 var value = this.getValue();
51949 var start = this.el.dom.selectionStart;
51950 var end = this.el.dom.selectionEnd;
51954 this.setValue(value.substring(0, start) + "\t" + value.substring(end));
51955 this.el.dom.setSelectionRange(end + 1, end + 1);
51959 var f = value.substring(0, start).split("\t");
51961 if(f.pop().length != 0){
51965 this.setValue(f.join("\t") + value.substring(end));
51966 this.el.dom.setSelectionRange(start - 1, start - 1);
51970 "home" : function(e){
51971 e.preventDefault();
51973 var curr = this.el.dom.selectionStart;
51974 var lines = this.getValue().split("\n");
51981 this.el.dom.setSelectionRange(0, 0);
51987 for (var i = 0; i < lines.length;i++) {
51988 pos += lines[i].length;
51998 pos -= lines[i].length;
52004 this.el.dom.setSelectionRange(pos, pos);
52008 this.el.dom.selectionStart = pos;
52009 this.el.dom.selectionEnd = curr;
52012 "end" : function(e){
52013 e.preventDefault();
52015 var curr = this.el.dom.selectionStart;
52016 var lines = this.getValue().split("\n");
52023 this.el.dom.setSelectionRange(this.getValue().length, this.getValue().length);
52029 for (var i = 0; i < lines.length;i++) {
52031 pos += lines[i].length;
52045 this.el.dom.setSelectionRange(pos, pos);
52049 this.el.dom.selectionStart = curr;
52050 this.el.dom.selectionEnd = pos;
52055 doRelay : function(foo, bar, hname){
52056 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
52062 // if(this.autosave && this.w){
52063 // this.autoSaveFn = setInterval(this.autosave, 1000);
52068 onResize : function(w, h)
52070 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
52075 if(typeof w == 'number'){
52076 var aw = w - this.wrap.getFrameWidth('lr');
52077 this.el.setWidth(this.adjustWidth('textarea', aw));
52080 if(typeof h == 'number'){
52082 for (var i =0; i < this.toolbars.length;i++) {
52083 // fixme - ask toolbars for heights?
52084 tbh += this.toolbars[i].tb.el.getHeight();
52085 if (this.toolbars[i].footer) {
52086 tbh += this.toolbars[i].footer.el.getHeight();
52093 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
52094 ah -= 5; // knock a few pixes off for look..
52096 this.el.setHeight(this.adjustWidth('textarea', ah));
52100 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
52101 this.editorcore.onResize(ew,eh);
52106 * Toggles the editor between standard and source edit mode.
52107 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
52109 toggleSourceEdit : function(sourceEditMode)
52111 this.editorcore.toggleSourceEdit(sourceEditMode);
52113 if(this.editorcore.sourceEditMode){
52114 Roo.log('editor - showing textarea');
52117 // Roo.log(this.syncValue());
52118 this.editorcore.syncValue();
52119 this.el.removeClass('x-hidden');
52120 this.el.dom.removeAttribute('tabIndex');
52122 this.el.dom.scrollTop = 0;
52125 for (var i = 0; i < this.toolbars.length; i++) {
52126 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
52127 this.toolbars[i].tb.hide();
52128 this.toolbars[i].footer.hide();
52133 Roo.log('editor - hiding textarea');
52135 // Roo.log(this.pushValue());
52136 this.editorcore.pushValue();
52138 this.el.addClass('x-hidden');
52139 this.el.dom.setAttribute('tabIndex', -1);
52141 for (var i = 0; i < this.toolbars.length; i++) {
52142 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
52143 this.toolbars[i].tb.show();
52144 this.toolbars[i].footer.show();
52148 //this.deferFocus();
52151 this.setSize(this.wrap.getSize());
52152 this.onResize(this.wrap.getSize().width, this.wrap.getSize().height);
52154 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
52157 // private (for BoxComponent)
52158 adjustSize : Roo.BoxComponent.prototype.adjustSize,
52160 // private (for BoxComponent)
52161 getResizeEl : function(){
52165 // private (for BoxComponent)
52166 getPositionEl : function(){
52171 initEvents : function(){
52172 this.originalValue = this.getValue();
52176 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
52179 markInvalid : Roo.emptyFn,
52181 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
52184 clearInvalid : Roo.emptyFn,
52186 setValue : function(v){
52187 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
52188 this.editorcore.pushValue();
52192 * update the language in the body - really done by core
52193 * @param {String} language - eg. en / ar / zh-CN etc..
52195 updateLanguage : function(lang)
52197 this.language = lang;
52198 this.editorcore.language = lang;
52199 this.editorcore.updateLanguage();
52203 deferFocus : function(){
52204 this.focus.defer(10, this);
52208 focus : function(){
52209 this.editorcore.focus();
52215 onDestroy : function(){
52221 for (var i =0; i < this.toolbars.length;i++) {
52222 // fixme - ask toolbars for heights?
52223 this.toolbars[i].onDestroy();
52226 this.wrap.dom.innerHTML = '';
52227 this.wrap.remove();
52232 onFirstFocus : function(){
52233 //Roo.log("onFirstFocus");
52234 this.editorcore.onFirstFocus();
52235 for (var i =0; i < this.toolbars.length;i++) {
52236 this.toolbars[i].onFirstFocus();
52242 syncValue : function()
52244 this.editorcore.syncValue();
52247 pushValue : function()
52249 this.editorcore.pushValue();
52252 setStylesheets : function(stylesheets)
52254 this.editorcore.setStylesheets(stylesheets);
52257 removeStylesheets : function()
52259 this.editorcore.removeStylesheets();
52263 // hide stuff that is not compatible
52277 * @event specialkey
52281 * @cfg {String} fieldClass @hide
52284 * @cfg {String} focusClass @hide
52287 * @cfg {String} autoCreate @hide
52290 * @cfg {String} inputType @hide
52293 * @cfg {String} invalidClass @hide
52296 * @cfg {String} invalidText @hide
52299 * @cfg {String} msgFx @hide
52302 * @cfg {String} validateOnBlur @hide
52308 * Ext JS Library 1.1.1
52309 * Copyright(c) 2006-2007, Ext JS, LLC.
52315 * @class Roo.form.HtmlEditor.ToolbarStandard
52320 new Roo.form.HtmlEditor({
52323 new Roo.form.HtmlEditorToolbar1({
52324 disable : { fonts: 1 , format: 1, ..., ... , ...],
52330 * @cfg {Object} disable List of elements to disable..
52331 * @cfg {Roo.Toolbar.Item|Roo.Toolbar.Button|Roo.Toolbar.SplitButton|Roo.form.Field} btns[] List of additional buttons.
52335 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
52338 Roo.form.HtmlEditor.ToolbarStandard = function(config)
52341 Roo.apply(this, config);
52343 // default disabled, based on 'good practice'..
52344 this.disable = this.disable || {};
52345 Roo.applyIf(this.disable, {
52348 specialElements : true
52352 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
52353 // dont call parent... till later.
52356 Roo.form.HtmlEditor.ToolbarStandard.prototype = {
52363 editorcore : false,
52365 * @cfg {Object} disable List of toolbar elements to disable
52372 * @cfg {String} createLinkText The default text for the create link prompt
52374 createLinkText : 'Please enter the URL for the link:',
52376 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
52378 defaultLinkValue : 'http:/'+'/',
52382 * @cfg {Array} fontFamilies An array of available font families
52400 // "á" , ?? a acute?
52405 "°" // , // degrees
52407 // "é" , // e ecute
52408 // "ú" , // u ecute?
52411 specialElements : [
52413 text: "Insert Table",
52416 ihtml : '<table><tr><td>Cell</td></tr></table>'
52420 text: "Insert Image",
52423 ihtml : '<img src="about:blank"/>'
52432 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
52433 "input:submit", "input:button", "select", "textarea", "label" ],
52436 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
52438 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
52447 * @cfg {String} defaultFont default font to use.
52449 defaultFont: 'tahoma',
52451 fontSelect : false,
52454 formatCombo : false,
52456 init : function(editor)
52458 this.editor = editor;
52459 this.editorcore = editor.editorcore ? editor.editorcore : editor;
52460 var editorcore = this.editorcore;
52464 var fid = editorcore.frameId;
52466 function btn(id, toggle, handler){
52467 var xid = fid + '-'+ id ;
52471 cls : 'x-btn-icon x-edit-'+id,
52472 enableToggle:toggle !== false,
52473 scope: _t, // was editor...
52474 handler:handler||_t.relayBtnCmd,
52475 clickEvent:'mousedown',
52476 tooltip: etb.buttonTips[id] || undefined, ///tips ???
52483 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
52485 // stop form submits
52486 tb.el.on('click', function(e){
52487 e.preventDefault(); // what does this do?
52490 if(!this.disable.font) { // && !Roo.isSafari){
52491 /* why no safari for fonts
52492 editor.fontSelect = tb.el.createChild({
52495 cls:'x-font-select',
52496 html: this.createFontOptions()
52499 editor.fontSelect.on('change', function(){
52500 var font = editor.fontSelect.dom.value;
52501 editor.relayCmd('fontname', font);
52502 editor.deferFocus();
52506 editor.fontSelect.dom,
52512 if(!this.disable.formats){
52513 this.formatCombo = new Roo.form.ComboBox({
52514 store: new Roo.data.SimpleStore({
52517 data : this.formats // from states.js
52521 //autoCreate : {tag: "div", size: "20"},
52522 displayField:'tag',
52526 triggerAction: 'all',
52527 emptyText:'Add tag',
52528 selectOnFocus:true,
52531 'select': function(c, r, i) {
52532 editorcore.insertTag(r.get('tag'));
52538 tb.addField(this.formatCombo);
52542 if(!this.disable.format){
52547 btn('strikethrough')
52550 if(!this.disable.fontSize){
52555 btn('increasefontsize', false, editorcore.adjustFont),
52556 btn('decreasefontsize', false, editorcore.adjustFont)
52561 if(!this.disable.colors){
52564 id:editorcore.frameId +'-forecolor',
52565 cls:'x-btn-icon x-edit-forecolor',
52566 clickEvent:'mousedown',
52567 tooltip: this.buttonTips['forecolor'] || undefined,
52569 menu : new Roo.menu.ColorMenu({
52570 allowReselect: true,
52571 focus: Roo.emptyFn,
52574 selectHandler: function(cp, color){
52575 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
52576 editor.deferFocus();
52579 clickEvent:'mousedown'
52582 id:editorcore.frameId +'backcolor',
52583 cls:'x-btn-icon x-edit-backcolor',
52584 clickEvent:'mousedown',
52585 tooltip: this.buttonTips['backcolor'] || undefined,
52587 menu : new Roo.menu.ColorMenu({
52588 focus: Roo.emptyFn,
52591 allowReselect: true,
52592 selectHandler: function(cp, color){
52594 editorcore.execCmd('useCSS', false);
52595 editorcore.execCmd('hilitecolor', color);
52596 editorcore.execCmd('useCSS', true);
52597 editor.deferFocus();
52599 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
52600 Roo.isSafari || Roo.isIE ? '#'+color : color);
52601 editor.deferFocus();
52605 clickEvent:'mousedown'
52610 // now add all the items...
52613 if(!this.disable.alignments){
52616 btn('justifyleft'),
52617 btn('justifycenter'),
52618 btn('justifyright')
52622 //if(!Roo.isSafari){
52623 if(!this.disable.links){
52626 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
52630 if(!this.disable.lists){
52633 btn('insertorderedlist'),
52634 btn('insertunorderedlist')
52637 if(!this.disable.sourceEdit){
52640 btn('sourceedit', true, function(btn){
52641 this.toggleSourceEdit(btn.pressed);
52648 // special menu.. - needs to be tidied up..
52649 if (!this.disable.special) {
52652 cls: 'x-edit-none',
52658 for (var i =0; i < this.specialChars.length; i++) {
52659 smenu.menu.items.push({
52661 html: this.specialChars[i],
52662 handler: function(a,b) {
52663 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
52664 //editor.insertAtCursor(a.html);
52678 if (!this.disable.cleanStyles) {
52680 cls: 'x-btn-icon x-btn-clear',
52686 for (var i =0; i < this.cleanStyles.length; i++) {
52687 cmenu.menu.items.push({
52688 actiontype : this.cleanStyles[i],
52689 html: 'Remove ' + this.cleanStyles[i],
52690 handler: function(a,b) {
52693 var c = Roo.get(editorcore.doc.body);
52694 c.select('[style]').each(function(s) {
52695 s.dom.style.removeProperty(a.actiontype);
52697 editorcore.syncValue();
52702 cmenu.menu.items.push({
52703 actiontype : 'tablewidths',
52704 html: 'Remove Table Widths',
52705 handler: function(a,b) {
52706 editorcore.cleanTableWidths();
52707 editorcore.syncValue();
52711 cmenu.menu.items.push({
52712 actiontype : 'word',
52713 html: 'Remove MS Word Formating',
52714 handler: function(a,b) {
52715 editorcore.cleanWord();
52716 editorcore.syncValue();
52721 cmenu.menu.items.push({
52722 actiontype : 'all',
52723 html: 'Remove All Styles',
52724 handler: function(a,b) {
52726 var c = Roo.get(editorcore.doc.body);
52727 c.select('[style]').each(function(s) {
52728 s.dom.removeAttribute('style');
52730 editorcore.syncValue();
52735 cmenu.menu.items.push({
52736 actiontype : 'all',
52737 html: 'Remove All CSS Classes',
52738 handler: function(a,b) {
52740 var c = Roo.get(editorcore.doc.body);
52741 c.select('[class]').each(function(s) {
52742 s.dom.removeAttribute('class');
52744 editorcore.cleanWord();
52745 editorcore.syncValue();
52750 cmenu.menu.items.push({
52751 actiontype : 'tidy',
52752 html: 'Tidy HTML Source',
52753 handler: function(a,b) {
52754 new Roo.htmleditor.Tidy(editorcore.doc.body);
52755 editorcore.syncValue();
52764 if (!this.disable.specialElements) {
52767 cls: 'x-edit-none',
52772 for (var i =0; i < this.specialElements.length; i++) {
52773 semenu.menu.items.push(
52775 handler: function(a,b) {
52776 editor.insertAtCursor(this.ihtml);
52778 }, this.specialElements[i])
52790 for(var i =0; i< this.btns.length;i++) {
52791 var b = Roo.factory(this.btns[i],this.btns[i].xns || Roo.form);
52792 b.cls = 'x-edit-none';
52794 if(typeof(this.btns[i].cls) != 'undefined' && this.btns[i].cls.indexOf('x-init-enable') !== -1){
52795 b.cls += ' x-init-enable';
52798 b.scope = editorcore;
52806 // disable everything...
52808 this.tb.items.each(function(item){
52811 item.id != editorcore.frameId+ '-sourceedit' &&
52812 (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)
52818 this.rendered = true;
52820 // the all the btns;
52821 editor.on('editorevent', this.updateToolbar, this);
52822 // other toolbars need to implement this..
52823 //editor.on('editmodechange', this.updateToolbar, this);
52827 relayBtnCmd : function(btn) {
52828 this.editorcore.relayCmd(btn.cmd);
52830 // private used internally
52831 createLink : function(){
52832 //Roo.log("create link?");
52833 var ec = this.editorcore;
52834 var ar = ec.getAllAncestors();
52836 for(var i = 0;i< ar.length;i++) {
52837 if (ar[i] && ar[i].nodeName == 'A') {
52845 Roo.MessageBox.show({
52846 title : "Add / Edit Link URL",
52847 msg : "Enter the url for the link",
52848 buttons: Roo.MessageBox.OKCANCEL,
52849 fn: function(btn, url){
52853 if(url && url != 'http:/'+'/'){
52855 n.setAttribute('href', url);
52857 ec.relayCmd('createlink', url);
52863 //multiline: multiline,
52865 value : n ? n.getAttribute('href') : ''
52869 }).defer(100, this); // we have to defer this , otherwise the mouse click gives focus to the main window.
52875 * Protected method that will not generally be called directly. It triggers
52876 * a toolbar update by reading the markup state of the current selection in the editor.
52878 updateToolbar: function(){
52880 if(!this.editorcore.activated){
52881 this.editor.onFirstFocus();
52885 var btns = this.tb.items.map,
52886 doc = this.editorcore.doc,
52887 frameId = this.editorcore.frameId;
52889 if(!this.disable.font && !Roo.isSafari){
52891 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
52892 if(name != this.fontSelect.dom.value){
52893 this.fontSelect.dom.value = name;
52897 if(!this.disable.format){
52898 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
52899 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
52900 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
52901 btns[frameId + '-strikethrough'].toggle(doc.queryCommandState('strikethrough'));
52903 if(!this.disable.alignments){
52904 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
52905 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
52906 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
52908 if(!Roo.isSafari && !this.disable.lists){
52909 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
52910 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
52913 var ans = this.editorcore.getAllAncestors();
52914 if (this.formatCombo) {
52917 var store = this.formatCombo.store;
52918 this.formatCombo.setValue("");
52919 for (var i =0; i < ans.length;i++) {
52920 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
52922 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
52930 // hides menus... - so this cant be on a menu...
52931 Roo.menu.MenuMgr.hideAll();
52933 //this.editorsyncValue();
52937 createFontOptions : function(){
52938 var buf = [], fs = this.fontFamilies, ff, lc;
52942 for(var i = 0, len = fs.length; i< len; i++){
52944 lc = ff.toLowerCase();
52946 '<option value="',lc,'" style="font-family:',ff,';"',
52947 (this.defaultFont == lc ? ' selected="true">' : '>'),
52952 return buf.join('');
52955 toggleSourceEdit : function(sourceEditMode){
52957 Roo.log("toolbar toogle");
52958 if(sourceEditMode === undefined){
52959 sourceEditMode = !this.sourceEditMode;
52961 this.sourceEditMode = sourceEditMode === true;
52962 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
52963 // just toggle the button?
52964 if(btn.pressed !== this.sourceEditMode){
52965 btn.toggle(this.sourceEditMode);
52969 if(sourceEditMode){
52970 Roo.log("disabling buttons");
52971 this.tb.items.each(function(item){
52972 if(item.cmd != 'sourceedit' && (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)){
52978 Roo.log("enabling buttons");
52979 if(this.editorcore.initialized){
52980 this.tb.items.each(function(item){
52983 // initialize 'blocks'
52984 Roo.each(Roo.get(this.editorcore.doc.body).query('*[data-block]'), function(e) {
52985 Roo.htmleditor.Block.factory(e).updateElement(e);
52991 Roo.log("calling toggole on editor");
52992 // tell the editor that it's been pressed..
52993 this.editor.toggleSourceEdit(sourceEditMode);
52997 * Object collection of toolbar tooltips for the buttons in the editor. The key
52998 * is the command id associated with that button and the value is a valid QuickTips object.
53003 title: 'Bold (Ctrl+B)',
53004 text: 'Make the selected text bold.',
53005 cls: 'x-html-editor-tip'
53008 title: 'Italic (Ctrl+I)',
53009 text: 'Make the selected text italic.',
53010 cls: 'x-html-editor-tip'
53018 title: 'Bold (Ctrl+B)',
53019 text: 'Make the selected text bold.',
53020 cls: 'x-html-editor-tip'
53023 title: 'Italic (Ctrl+I)',
53024 text: 'Make the selected text italic.',
53025 cls: 'x-html-editor-tip'
53028 title: 'Underline (Ctrl+U)',
53029 text: 'Underline the selected text.',
53030 cls: 'x-html-editor-tip'
53033 title: 'Strikethrough',
53034 text: 'Strikethrough the selected text.',
53035 cls: 'x-html-editor-tip'
53037 increasefontsize : {
53038 title: 'Grow Text',
53039 text: 'Increase the font size.',
53040 cls: 'x-html-editor-tip'
53042 decreasefontsize : {
53043 title: 'Shrink Text',
53044 text: 'Decrease the font size.',
53045 cls: 'x-html-editor-tip'
53048 title: 'Text Highlight Color',
53049 text: 'Change the background color of the selected text.',
53050 cls: 'x-html-editor-tip'
53053 title: 'Font Color',
53054 text: 'Change the color of the selected text.',
53055 cls: 'x-html-editor-tip'
53058 title: 'Align Text Left',
53059 text: 'Align text to the left.',
53060 cls: 'x-html-editor-tip'
53063 title: 'Center Text',
53064 text: 'Center text in the editor.',
53065 cls: 'x-html-editor-tip'
53068 title: 'Align Text Right',
53069 text: 'Align text to the right.',
53070 cls: 'x-html-editor-tip'
53072 insertunorderedlist : {
53073 title: 'Bullet List',
53074 text: 'Start a bulleted list.',
53075 cls: 'x-html-editor-tip'
53077 insertorderedlist : {
53078 title: 'Numbered List',
53079 text: 'Start a numbered list.',
53080 cls: 'x-html-editor-tip'
53083 title: 'Hyperlink',
53084 text: 'Make the selected text a hyperlink.',
53085 cls: 'x-html-editor-tip'
53088 title: 'Source Edit',
53089 text: 'Switch to source editing mode.',
53090 cls: 'x-html-editor-tip'
53094 onDestroy : function(){
53097 this.tb.items.each(function(item){
53099 item.menu.removeAll();
53101 item.menu.el.destroy();
53109 onFirstFocus: function() {
53110 this.tb.items.each(function(item){
53119 // <script type="text/javascript">
53122 * Ext JS Library 1.1.1
53123 * Copyright(c) 2006-2007, Ext JS, LLC.
53130 * @class Roo.form.HtmlEditor.ToolbarContext
53135 new Roo.form.HtmlEditor({
53138 { xtype: 'ToolbarStandard', styles : {} }
53139 { xtype: 'ToolbarContext', disable : {} }
53145 * @config : {Object} disable List of elements to disable.. (not done yet.)
53146 * @config : {Object} styles Map of styles available.
53150 Roo.form.HtmlEditor.ToolbarContext = function(config)
53153 Roo.apply(this, config);
53154 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
53155 // dont call parent... till later.
53156 this.styles = this.styles || {};
53161 Roo.form.HtmlEditor.ToolbarContext.types = {
53176 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
53202 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
53273 name : 'selectoptions',
53279 // should we really allow this??
53280 // should this just be
53297 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
53298 Roo.form.HtmlEditor.ToolbarContext.stores = false;
53300 Roo.form.HtmlEditor.ToolbarContext.options = {
53302 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
53303 [ 'Courier New', 'Courier New'],
53304 [ 'Tahoma', 'Tahoma'],
53305 [ 'Times New Roman,serif', 'Times'],
53306 [ 'Verdana','Verdana' ]
53310 // fixme - these need to be configurable..
53313 //Roo.form.HtmlEditor.ToolbarContext.types
53316 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
53323 editorcore : false,
53325 * @cfg {Object} disable List of toolbar elements to disable
53330 * @cfg {Object} styles List of styles
53331 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
53333 * These must be defined in the page, so they get rendered correctly..
53344 init : function(editor)
53346 this.editor = editor;
53347 this.editorcore = editor.editorcore ? editor.editorcore : editor;
53348 var editorcore = this.editorcore;
53350 var fid = editorcore.frameId;
53352 function btn(id, toggle, handler){
53353 var xid = fid + '-'+ id ;
53357 cls : 'x-btn-icon x-edit-'+id,
53358 enableToggle:toggle !== false,
53359 scope: editorcore, // was editor...
53360 handler:handler||editorcore.relayBtnCmd,
53361 clickEvent:'mousedown',
53362 tooltip: etb.buttonTips[id] || undefined, ///tips ???
53366 // create a new element.
53367 var wdiv = editor.wrap.createChild({
53369 }, editor.wrap.dom.firstChild.nextSibling, true);
53371 // can we do this more than once??
53373 // stop form submits
53376 // disable everything...
53377 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
53378 this.toolbars = {};
53379 // block toolbars are built in updateToolbar when needed.
53380 for (var i in ty) {
53382 this.toolbars[i] = this.buildToolbar(ty[i],i);
53384 this.tb = this.toolbars.BODY;
53386 this.buildFooter();
53387 this.footer.show();
53388 editor.on('hide', function( ) { this.footer.hide() }, this);
53389 editor.on('show', function( ) { this.footer.show() }, this);
53392 this.rendered = true;
53394 // the all the btns;
53395 editor.on('editorevent', this.updateToolbar, this);
53396 // other toolbars need to implement this..
53397 //editor.on('editmodechange', this.updateToolbar, this);
53403 * Protected method that will not generally be called directly. It triggers
53404 * a toolbar update by reading the markup state of the current selection in the editor.
53406 * Note you can force an update by calling on('editorevent', scope, false)
53408 updateToolbar: function(editor ,ev, sel)
53412 ev.stopEvent(); // se if we can stop this looping with mutiple events.
53416 // capture mouse up - this is handy for selecting images..
53417 // perhaps should go somewhere else...
53418 if(!this.editorcore.activated){
53419 this.editor.onFirstFocus();
53422 //Roo.log(ev ? ev.target : 'NOTARGET');
53425 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
53426 // selectNode - might want to handle IE?
53431 (ev.type == 'mouseup' || ev.type == 'click' ) &&
53432 ev.target && ev.target.tagName != 'BODY' ) { // && ev.target.tagName == 'IMG') {
53433 // they have click on an image...
53434 // let's see if we can change the selection...
53437 // this triggers looping?
53438 //this.editorcore.selectNode(sel);
53442 // this forces an id..
53443 Array.from(this.editorcore.doc.body.querySelectorAll('.roo-ed-selection')).forEach(function(e) {
53444 e.classList.remove('roo-ed-selection');
53446 //Roo.select('.roo-ed-selection', false, this.editorcore.doc).removeClass('roo-ed-selection');
53447 //Roo.get(node).addClass('roo-ed-selection');
53449 //var updateFooter = sel ? false : true;
53452 var ans = this.editorcore.getAllAncestors();
53455 var ty = Roo.form.HtmlEditor.ToolbarContext.types;
53458 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
53459 sel = sel ? sel : this.editorcore.doc.body;
53460 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
53464 var tn = sel.tagName.toUpperCase();
53465 var lastSel = this.tb.selectedNode;
53466 this.tb.selectedNode = sel;
53467 var left_label = tn;
53469 // ok see if we are editing a block?
53472 // you are not actually selecting the block.
53473 if (sel && sel.hasAttribute('data-block')) {
53475 } else if (sel && sel.closest('[data-block]')) {
53477 db = sel.closest('[data-block]');
53478 //var cepar = sel.closest('[contenteditable=true]');
53479 //if (db && cepar && cepar.tagName != 'BODY') {
53480 // db = false; // we are inside an editable block.. = not sure how we are going to handle nested blocks!?
53486 //if (db && !sel.hasAttribute('contenteditable') && sel.getAttribute('contenteditable') != 'true' ) {
53487 if (db && this.editorcore.enableBlocks) {
53488 block = Roo.htmleditor.Block.factory(db);
53493 db.classList.length > 0 ? db.className + ' ' : ''
53494 ) + 'roo-ed-selection';
53496 // since we removed it earlier... its not there..
53497 tn = 'BLOCK.' + db.getAttribute('data-block');
53499 //this.editorcore.selectNode(db);
53500 if (typeof(this.toolbars[tn]) == 'undefined') {
53501 this.toolbars[tn] = this.buildToolbar( false ,tn ,block.friendly_name, block);
53503 this.toolbars[tn].selectedNode = db;
53504 left_label = block.friendly_name;
53505 ans = this.editorcore.getAllAncestors();
53513 if (this.tb.name == tn && lastSel == this.tb.selectedNode && ev !== false) {
53514 return; // no change?
53520 ///console.log("show: " + tn);
53521 this.tb = typeof(this.toolbars[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
53525 this.tb.items.first().el.innerHTML = left_label + ': ';
53528 // update attributes
53529 if (block && this.tb.fields) {
53531 this.tb.fields.each(function(e) {
53532 e.setValue(block[e.name]);
53536 } else if (this.tb.fields && this.tb.selectedNode) {
53537 this.tb.fields.each( function(e) {
53539 e.setValue(this.tb.selectedNode.style[e.stylename]);
53542 e.setValue(this.tb.selectedNode.getAttribute(e.attrname));
53544 this.updateToolbarStyles(this.tb.selectedNode);
53549 Roo.menu.MenuMgr.hideAll();
53554 // update the footer
53556 this.updateFooter(ans);
53560 updateToolbarStyles : function(sel)
53562 var hasStyles = false;
53563 for(var i in this.styles) {
53569 if (hasStyles && this.tb.hasStyles) {
53570 var st = this.tb.fields.item(0);
53572 st.store.removeAll();
53573 var cn = sel.className.split(/\s+/);
53576 if (this.styles['*']) {
53578 Roo.each(this.styles['*'], function(v) {
53579 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
53582 if (this.styles[tn]) {
53583 Roo.each(this.styles[tn], function(v) {
53584 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
53588 st.store.loadData(avs);
53595 updateFooter : function(ans)
53598 if (ans === false) {
53599 this.footDisp.dom.innerHTML = '';
53603 this.footerEls = ans.reverse();
53604 Roo.each(this.footerEls, function(a,i) {
53605 if (!a) { return; }
53606 html += html.length ? ' > ' : '';
53608 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
53613 var sz = this.footDisp.up('td').getSize();
53614 this.footDisp.dom.style.width = (sz.width -10) + 'px';
53615 this.footDisp.dom.style.marginLeft = '5px';
53617 this.footDisp.dom.style.overflow = 'hidden';
53619 this.footDisp.dom.innerHTML = html;
53626 onDestroy : function(){
53629 this.tb.items.each(function(item){
53631 item.menu.removeAll();
53633 item.menu.el.destroy();
53641 onFirstFocus: function() {
53642 // need to do this for all the toolbars..
53643 this.tb.items.each(function(item){
53647 buildToolbar: function(tlist, nm, friendly_name, block)
53649 var editor = this.editor;
53650 var editorcore = this.editorcore;
53651 // create a new element.
53652 var wdiv = editor.wrap.createChild({
53654 }, editor.wrap.dom.firstChild.nextSibling, true);
53657 var tb = new Roo.Toolbar(wdiv);
53658 ///this.tb = tb; // << this sets the active toolbar..
53659 if (tlist === false && block) {
53660 tlist = block.contextMenu(this);
53663 tb.hasStyles = false;
53666 tb.add((typeof(friendly_name) == 'undefined' ? nm : friendly_name) + ": ");
53668 var styles = Array.from(this.styles);
53672 if (styles && styles.length) {
53673 tb.hasStyles = true;
53674 // this needs a multi-select checkbox...
53675 tb.addField( new Roo.form.ComboBox({
53676 store: new Roo.data.SimpleStore({
53678 fields: ['val', 'selected'],
53681 name : '-roo-edit-className',
53682 attrname : 'className',
53683 displayField: 'val',
53687 triggerAction: 'all',
53688 emptyText:'Select Style',
53689 selectOnFocus:true,
53692 'select': function(c, r, i) {
53693 // initial support only for on class per el..
53694 tb.selectedNode.className = r ? r.get('val') : '';
53695 editorcore.syncValue();
53702 var tbc = Roo.form.HtmlEditor.ToolbarContext;
53705 for (var i = 0; i < tlist.length; i++) {
53707 // newer versions will use xtype cfg to create menus.
53708 if (typeof(tlist[i].xtype) != 'undefined') {
53710 tb[typeof(tlist[i].name)== 'undefined' ? 'add' : 'addField'](Roo.factory(tlist[i]));
53716 var item = tlist[i];
53717 tb.add(item.title + ": ");
53720 //optname == used so you can configure the options available..
53721 var opts = item.opts ? item.opts : false;
53722 if (item.optname) { // use the b
53723 opts = Roo.form.HtmlEditor.ToolbarContext.options[item.optname];
53728 // opts == pulldown..
53729 tb.addField( new Roo.form.ComboBox({
53730 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
53732 fields: ['val', 'display'],
53735 name : '-roo-edit-' + tlist[i].name,
53737 attrname : tlist[i].name,
53738 stylename : item.style ? item.style : false,
53740 displayField: item.displayField ? item.displayField : 'val',
53741 valueField : 'val',
53743 mode: typeof(tbc.stores[tlist[i].name]) != 'undefined' ? 'remote' : 'local',
53745 triggerAction: 'all',
53746 emptyText:'Select',
53747 selectOnFocus:true,
53748 width: item.width ? item.width : 130,
53750 'select': function(c, r, i) {
53754 tb.selectedNode.style[c.stylename] = r.get('val');
53755 editorcore.syncValue();
53759 tb.selectedNode.removeAttribute(c.attrname);
53760 editorcore.syncValue();
53763 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
53764 editorcore.syncValue();
53773 tb.addField( new Roo.form.TextField({
53776 //allowBlank:false,
53782 tb.addField( new Roo.form.TextField({
53783 name: '-roo-edit-' + tlist[i].name,
53784 attrname : tlist[i].name,
53790 'change' : function(f, nv, ov) {
53793 tb.selectedNode.setAttribute(f.attrname, nv);
53794 editorcore.syncValue();
53802 var show_delete = !block || block.deleteTitle !== false;
53804 show_delete = false;
53808 text: 'Stylesheets',
53811 click : function ()
53813 _this.editor.fireEvent('stylesheetsclick', _this.editor);
53822 text: block && block.deleteTitle ? block.deleteTitle : 'Remove Block or Formating', // remove the tag, and puts the children outside...
53825 click : function ()
53827 var sn = tb.selectedNode;
53829 sn = Roo.htmleditor.Block.factory(tb.selectedNode).removeNode();
53835 var stn = sn.childNodes[0] || sn.nextSibling || sn.previousSibling || sn.parentNode;
53836 if (sn.hasAttribute('data-block')) {
53837 stn = sn.nextSibling || sn.previousSibling || sn.parentNode;
53838 sn.parentNode.removeChild(sn);
53840 } else if (sn && sn.tagName != 'BODY') {
53841 // remove and keep parents.
53842 a = new Roo.htmleditor.FilterKeepChildren({tag : false});
53847 var range = editorcore.createRange();
53849 range.setStart(stn,0);
53850 range.setEnd(stn,0);
53851 var selection = editorcore.getSelection();
53852 selection.removeAllRanges();
53853 selection.addRange(range);
53856 //_this.updateToolbar(null, null, pn);
53857 _this.updateToolbar(null, null, null);
53858 _this.updateFooter(false);
53869 tb.el.on('click', function(e){
53870 e.preventDefault(); // what does this do?
53872 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
53875 // dont need to disable them... as they will get hidden
53880 buildFooter : function()
53883 var fel = this.editor.wrap.createChild();
53884 this.footer = new Roo.Toolbar(fel);
53885 // toolbar has scrolly on left / right?
53886 var footDisp= new Roo.Toolbar.Fill();
53892 handler : function() {
53893 _t.footDisp.scrollTo('left',0,true)
53897 this.footer.add( footDisp );
53902 handler : function() {
53904 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
53908 var fel = Roo.get(footDisp.el);
53909 fel.addClass('x-editor-context');
53910 this.footDispWrap = fel;
53911 this.footDispWrap.overflow = 'hidden';
53913 this.footDisp = fel.createChild();
53914 this.footDispWrap.on('click', this.onContextClick, this)
53918 // when the footer contect changes
53919 onContextClick : function (ev,dom)
53921 ev.preventDefault();
53922 var cn = dom.className;
53924 if (!cn.match(/x-ed-loc-/)) {
53927 var n = cn.split('-').pop();
53928 var ans = this.footerEls;
53931 this.editorcore.selectNode(sel);
53934 this.updateToolbar(null, null, sel);
53951 * Ext JS Library 1.1.1
53952 * Copyright(c) 2006-2007, Ext JS, LLC.
53954 * Originally Released Under LGPL - original licence link has changed is not relivant.
53957 * <script type="text/javascript">
53961 * @class Roo.form.BasicForm
53962 * @extends Roo.util.Observable
53963 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
53965 * @param {String/HTMLElement/Roo.Element} el The form element or its id
53966 * @param {Object} config Configuration options
53968 Roo.form.BasicForm = function(el, config){
53969 this.allItems = [];
53970 this.childForms = [];
53971 Roo.apply(this, config);
53973 * The Roo.form.Field items in this form.
53974 * @type MixedCollection
53978 this.items = new Roo.util.MixedCollection(false, function(o){
53979 return o.id || (o.id = Roo.id());
53983 * @event beforeaction
53984 * Fires before any action is performed. Return false to cancel the action.
53985 * @param {Form} this
53986 * @param {Action} action The action to be performed
53988 beforeaction: true,
53990 * @event actionfailed
53991 * Fires when an action fails.
53992 * @param {Form} this
53993 * @param {Action} action The action that failed
53995 actionfailed : true,
53997 * @event actioncomplete
53998 * Fires when an action is completed.
53999 * @param {Form} this
54000 * @param {Action} action The action that completed
54002 actioncomplete : true
54007 Roo.form.BasicForm.superclass.constructor.call(this);
54009 Roo.form.BasicForm.popover.apply();
54012 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
54014 * @cfg {String} method
54015 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
54018 * @cfg {DataReader} reader
54019 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
54020 * This is optional as there is built-in support for processing JSON.
54023 * @cfg {DataReader} errorReader
54024 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
54025 * This is completely optional as there is built-in support for processing JSON.
54028 * @cfg {String} url
54029 * The URL to use for form actions if one isn't supplied in the action options.
54032 * @cfg {Boolean} fileUpload
54033 * Set to true if this form is a file upload.
54037 * @cfg {Object} baseParams
54038 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
54043 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
54048 activeAction : null,
54051 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
54052 * or setValues() data instead of when the form was first created.
54054 trackResetOnLoad : false,
54058 * childForms - used for multi-tab forms
54061 childForms : false,
54064 * allItems - full list of fields.
54070 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
54071 * element by passing it or its id or mask the form itself by passing in true.
54074 waitMsgTarget : false,
54079 disableMask : false,
54082 * @cfg {Boolean} errorMask (true|false) default false
54087 * @cfg {Number} maskOffset Default 100
54092 initEl : function(el){
54093 this.el = Roo.get(el);
54094 this.id = this.el.id || Roo.id();
54095 this.el.on('submit', this.onSubmit, this);
54096 this.el.addClass('x-form');
54100 onSubmit : function(e){
54105 * Returns true if client-side validation on the form is successful.
54108 isValid : function(){
54110 var target = false;
54111 this.items.each(function(f){
54118 if(!target && f.el.isVisible(true)){
54123 if(this.errorMask && !valid){
54124 Roo.form.BasicForm.popover.mask(this, target);
54130 * Returns array of invalid form fields.
54134 invalidFields : function()
54137 this.items.each(function(f){
54150 * DEPRICATED Returns true if any fields in this form have changed since their original load.
54153 isDirty : function(){
54155 this.items.each(function(f){
54165 * Returns true if any fields in this form have changed since their original load. (New version)
54169 hasChanged : function()
54172 this.items.each(function(f){
54173 if(f.hasChanged()){
54182 * Resets all hasChanged to 'false' -
54183 * The old 'isDirty' used 'original value..' however this breaks reset() and a few other things.
54184 * So hasChanged storage is only to be used for this purpose
54187 resetHasChanged : function()
54189 this.items.each(function(f){
54190 f.resetHasChanged();
54197 * Performs a predefined action (submit or load) or custom actions you define on this form.
54198 * @param {String} actionName The name of the action type
54199 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
54200 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
54201 * accept other config options):
54203 Property Type Description
54204 ---------------- --------------- ----------------------------------------------------------------------------------
54205 url String The url for the action (defaults to the form's url)
54206 method String The form method to use (defaults to the form's method, or POST if not defined)
54207 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
54208 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
54209 validate the form on the client (defaults to false)
54211 * @return {BasicForm} this
54213 doAction : function(action, options){
54214 if(typeof action == 'string'){
54215 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
54217 if(this.fireEvent('beforeaction', this, action) !== false){
54218 this.beforeAction(action);
54219 action.run.defer(100, action);
54225 * Shortcut to do a submit action.
54226 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
54227 * @return {BasicForm} this
54229 submit : function(options){
54230 this.doAction('submit', options);
54235 * Shortcut to do a load action.
54236 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
54237 * @return {BasicForm} this
54239 load : function(options){
54240 this.doAction('load', options);
54245 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
54246 * @param {Record} record The record to edit
54247 * @return {BasicForm} this
54249 updateRecord : function(record){
54250 record.beginEdit();
54251 var fs = record.fields;
54252 fs.each(function(f){
54253 var field = this.findField(f.name);
54255 record.set(f.name, field.getValue());
54263 * Loads an Roo.data.Record into this form.
54264 * @param {Record} record The record to load
54265 * @return {BasicForm} this
54267 loadRecord : function(record){
54268 this.setValues(record.data);
54273 beforeAction : function(action){
54274 var o = action.options;
54276 if(!this.disableMask) {
54277 if(this.waitMsgTarget === true){
54278 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
54279 }else if(this.waitMsgTarget){
54280 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
54281 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
54283 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
54291 afterAction : function(action, success){
54292 this.activeAction = null;
54293 var o = action.options;
54295 if(!this.disableMask) {
54296 if(this.waitMsgTarget === true){
54298 }else if(this.waitMsgTarget){
54299 this.waitMsgTarget.unmask();
54301 Roo.MessageBox.updateProgress(1);
54302 Roo.MessageBox.hide();
54310 Roo.callback(o.success, o.scope, [this, action]);
54311 this.fireEvent('actioncomplete', this, action);
54315 // failure condition..
54316 // we have a scenario where updates need confirming.
54317 // eg. if a locking scenario exists..
54318 // we look for { errors : { needs_confirm : true }} in the response.
54320 (typeof(action.result) != 'undefined') &&
54321 (typeof(action.result.errors) != 'undefined') &&
54322 (typeof(action.result.errors.needs_confirm) != 'undefined')
54325 Roo.MessageBox.confirm(
54326 "Change requires confirmation",
54327 action.result.errorMsg,
54332 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
54342 Roo.callback(o.failure, o.scope, [this, action]);
54343 // show an error message if no failed handler is set..
54344 if (!this.hasListener('actionfailed')) {
54345 Roo.MessageBox.alert("Error",
54346 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
54347 action.result.errorMsg :
54348 "Saving Failed, please check your entries or try again"
54352 this.fireEvent('actionfailed', this, action);
54358 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
54359 * @param {String} id The value to search for
54362 findField : function(id){
54363 var field = this.items.get(id);
54365 this.items.each(function(f){
54366 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
54372 return field || null;
54376 * Add a secondary form to this one,
54377 * Used to provide tabbed forms. One form is primary, with hidden values
54378 * which mirror the elements from the other forms.
54380 * @param {Roo.form.Form} form to add.
54383 addForm : function(form)
54386 if (this.childForms.indexOf(form) > -1) {
54390 this.childForms.push(form);
54392 Roo.each(form.allItems, function (fe) {
54394 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
54395 if (this.findField(n)) { // already added..
54398 var add = new Roo.form.Hidden({
54401 add.render(this.el);
54408 * Mark fields in this form invalid in bulk.
54409 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
54410 * @return {BasicForm} this
54412 markInvalid : function(errors){
54413 if(errors instanceof Array){
54414 for(var i = 0, len = errors.length; i < len; i++){
54415 var fieldError = errors[i];
54416 var f = this.findField(fieldError.id);
54418 f.markInvalid(fieldError.msg);
54424 if(typeof errors[id] != 'function' && (field = this.findField(id))){
54425 field.markInvalid(errors[id]);
54429 Roo.each(this.childForms || [], function (f) {
54430 f.markInvalid(errors);
54437 * Set values for fields in this form in bulk.
54438 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
54439 * @return {BasicForm} this
54441 setValues : function(values){
54442 if(values instanceof Array){ // array of objects
54443 for(var i = 0, len = values.length; i < len; i++){
54445 var f = this.findField(v.id);
54447 f.setValue(v.value);
54448 if(this.trackResetOnLoad){
54449 f.originalValue = f.getValue();
54453 }else{ // object hash
54456 if(typeof values[id] != 'function' && (field = this.findField(id))){
54461 if (field.setFromData &&
54462 field.valueField &&
54463 field.displayField &&
54464 // combos' with local stores can
54465 // be queried via setValue()
54466 // to set their value..
54467 (field.store && !field.store.isLocal)
54471 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
54472 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
54473 field.setFromData(sd);
54475 } else if (field.inputType && field.inputType == 'radio') {
54477 field.setValue(values[id]);
54479 field.setValue(values[id]);
54483 if(this.trackResetOnLoad){
54484 field.originalValue = field.getValue();
54489 this.resetHasChanged();
54492 Roo.each(this.childForms || [], function (f) {
54493 f.setValues(values);
54494 f.resetHasChanged();
54501 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
54502 * they are returned as an array.
54503 * @param {Boolean} asString (def)
54506 getValues : function(asString)
54508 if (this.childForms) {
54509 // copy values from the child forms
54510 Roo.each(this.childForms, function (f) {
54511 this.setValues(f.getFieldValues()); // get the full set of data, as we might be copying comboboxes from external into this one.
54516 if (typeof(FormData) != 'undefined' && asString !== true) {
54517 // this relies on a 'recent' version of chrome apparently...
54519 var fd = (new FormData(this.el.dom)).entries();
54521 var ent = fd.next();
54522 while (!ent.done) {
54523 ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
54534 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
54535 if(asString === true){
54538 return Roo.urlDecode(fs);
54542 * Returns the fields in this form as an object with key/value pairs.
54543 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
54544 * Normally this will not return readOnly data
54545 * @param {Boolean} with_readonly return readonly field data.
54548 getFieldValues : function(with_readonly)
54550 if (this.childForms) {
54551 // copy values from the child forms
54552 // should this call getFieldValues - probably not as we do not currently copy
54553 // hidden fields when we generate..
54554 Roo.each(this.childForms, function (f) {
54555 this.setValues(f.getFieldValues());
54560 this.items.each(function(f){
54562 if (f.readOnly && with_readonly !== true) {
54563 return; // skip read only values. - this is in theory to stop 'old' values being copied over new ones
54564 // if a subform contains a copy of them.
54565 // if you have subforms with the same editable data, you will need to copy the data back
54569 if (!f.getName()) {
54572 var v = f.getValue();
54573 if (f.inputType =='radio') {
54574 if (typeof(ret[f.getName()]) == 'undefined') {
54575 ret[f.getName()] = ''; // empty..
54578 if (!f.el.dom.checked) {
54582 v = f.el.dom.value;
54586 // not sure if this supported any more..
54587 if ((typeof(v) == 'object') && f.getRawValue) {
54588 v = f.getRawValue() ; // dates..
54590 // combo boxes where name != hiddenName...
54591 if (f.name != f.getName()) {
54592 ret[f.name] = f.getRawValue();
54594 ret[f.getName()] = v;
54601 * Clears all invalid messages in this form.
54602 * @return {BasicForm} this
54604 clearInvalid : function(){
54605 this.items.each(function(f){
54609 Roo.each(this.childForms || [], function (f) {
54618 * Resets this form.
54619 * @return {BasicForm} this
54621 reset : function(){
54622 this.items.each(function(f){
54626 Roo.each(this.childForms || [], function (f) {
54629 this.resetHasChanged();
54635 * Add Roo.form components to this form.
54636 * @param {Field} field1
54637 * @param {Field} field2 (optional)
54638 * @param {Field} etc (optional)
54639 * @return {BasicForm} this
54642 this.items.addAll(Array.prototype.slice.call(arguments, 0));
54648 * Removes a field from the items collection (does NOT remove its markup).
54649 * @param {Field} field
54650 * @return {BasicForm} this
54652 remove : function(field){
54653 this.items.remove(field);
54658 * Looks at the fields in this form, checks them for an id attribute,
54659 * and calls applyTo on the existing dom element with that id.
54660 * @return {BasicForm} this
54662 render : function(){
54663 this.items.each(function(f){
54664 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
54672 * Calls {@link Ext#apply} for all fields in this form with the passed object.
54673 * @param {Object} values
54674 * @return {BasicForm} this
54676 applyToFields : function(o){
54677 this.items.each(function(f){
54684 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
54685 * @param {Object} values
54686 * @return {BasicForm} this
54688 applyIfToFields : function(o){
54689 this.items.each(function(f){
54697 Roo.BasicForm = Roo.form.BasicForm;
54699 Roo.apply(Roo.form.BasicForm, {
54713 intervalID : false,
54719 if(this.isApplied){
54724 top : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-top-mask" }, true),
54725 left : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-left-mask" }, true),
54726 bottom : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-bottom-mask" }, true),
54727 right : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-right-mask" }, true)
54730 this.maskEl.top.enableDisplayMode("block");
54731 this.maskEl.left.enableDisplayMode("block");
54732 this.maskEl.bottom.enableDisplayMode("block");
54733 this.maskEl.right.enableDisplayMode("block");
54735 Roo.get(document.body).on('click', function(){
54739 Roo.get(document.body).on('touchstart', function(){
54743 this.isApplied = true
54746 mask : function(form, target)
54750 this.target = target;
54752 if(!this.form.errorMask || !target.el){
54756 var scrollable = this.target.el.findScrollableParent() || this.target.el.findParent('div.x-layout-active-content', 100, true) || Roo.get(document.body);
54758 var ot = this.target.el.calcOffsetsTo(scrollable);
54760 var scrollTo = ot[1] - this.form.maskOffset;
54762 scrollTo = Math.min(scrollTo, scrollable.dom.scrollHeight);
54764 scrollable.scrollTo('top', scrollTo);
54766 var el = this.target.wrap || this.target.el;
54768 var box = el.getBox();
54770 this.maskEl.top.setStyle('position', 'absolute');
54771 this.maskEl.top.setStyle('z-index', 10000);
54772 this.maskEl.top.setSize(Roo.lib.Dom.getDocumentWidth(), box.y - this.padding);
54773 this.maskEl.top.setLeft(0);
54774 this.maskEl.top.setTop(0);
54775 this.maskEl.top.show();
54777 this.maskEl.left.setStyle('position', 'absolute');
54778 this.maskEl.left.setStyle('z-index', 10000);
54779 this.maskEl.left.setSize(box.x - this.padding, box.height + this.padding * 2);
54780 this.maskEl.left.setLeft(0);
54781 this.maskEl.left.setTop(box.y - this.padding);
54782 this.maskEl.left.show();
54784 this.maskEl.bottom.setStyle('position', 'absolute');
54785 this.maskEl.bottom.setStyle('z-index', 10000);
54786 this.maskEl.bottom.setSize(Roo.lib.Dom.getDocumentWidth(), Roo.lib.Dom.getDocumentHeight() - box.bottom - this.padding);
54787 this.maskEl.bottom.setLeft(0);
54788 this.maskEl.bottom.setTop(box.bottom + this.padding);
54789 this.maskEl.bottom.show();
54791 this.maskEl.right.setStyle('position', 'absolute');
54792 this.maskEl.right.setStyle('z-index', 10000);
54793 this.maskEl.right.setSize(Roo.lib.Dom.getDocumentWidth() - box.right - this.padding, box.height + this.padding * 2);
54794 this.maskEl.right.setLeft(box.right + this.padding);
54795 this.maskEl.right.setTop(box.y - this.padding);
54796 this.maskEl.right.show();
54798 this.intervalID = window.setInterval(function() {
54799 Roo.form.BasicForm.popover.unmask();
54802 window.onwheel = function(){ return false;};
54804 (function(){ this.isMasked = true; }).defer(500, this);
54808 unmask : function()
54810 if(!this.isApplied || !this.isMasked || !this.form || !this.target || !this.form.errorMask){
54814 this.maskEl.top.setStyle('position', 'absolute');
54815 this.maskEl.top.setSize(0, 0).setXY([0, 0]);
54816 this.maskEl.top.hide();
54818 this.maskEl.left.setStyle('position', 'absolute');
54819 this.maskEl.left.setSize(0, 0).setXY([0, 0]);
54820 this.maskEl.left.hide();
54822 this.maskEl.bottom.setStyle('position', 'absolute');
54823 this.maskEl.bottom.setSize(0, 0).setXY([0, 0]);
54824 this.maskEl.bottom.hide();
54826 this.maskEl.right.setStyle('position', 'absolute');
54827 this.maskEl.right.setSize(0, 0).setXY([0, 0]);
54828 this.maskEl.right.hide();
54830 window.onwheel = function(){ return true;};
54832 if(this.intervalID){
54833 window.clearInterval(this.intervalID);
54834 this.intervalID = false;
54837 this.isMasked = false;
54845 * Ext JS Library 1.1.1
54846 * Copyright(c) 2006-2007, Ext JS, LLC.
54848 * Originally Released Under LGPL - original licence link has changed is not relivant.
54851 * <script type="text/javascript">
54855 * @class Roo.form.Form
54856 * @extends Roo.form.BasicForm
54857 * @children Roo.form.Column Roo.form.FieldSet Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
54858 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
54860 * @param {Object} config Configuration options
54862 Roo.form.Form = function(config){
54864 if (config.items) {
54865 xitems = config.items;
54866 delete config.items;
54870 Roo.form.Form.superclass.constructor.call(this, null, config);
54871 this.url = this.url || this.action;
54873 this.root = new Roo.form.Layout(Roo.applyIf({
54877 this.active = this.root;
54879 * Array of all the buttons that have been added to this form via {@link addButton}
54883 this.allItems = [];
54886 * @event clientvalidation
54887 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
54888 * @param {Form} this
54889 * @param {Boolean} valid true if the form has passed client-side validation
54891 clientvalidation: true,
54894 * Fires when the form is rendered
54895 * @param {Roo.form.Form} form
54900 if (this.progressUrl) {
54901 // push a hidden field onto the list of fields..
54905 name : 'UPLOAD_IDENTIFIER'
54910 Roo.each(xitems, this.addxtype, this);
54914 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
54916 * @cfg {Roo.Button} buttons[] buttons at bottom of form
54920 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
54923 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
54926 * @cfg {String} (left|center|right) buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
54928 buttonAlign:'center',
54931 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
54936 * @cfg {String} labelAlign (left|top|right) Valid values are "left," "top" and "right" (defaults to "left").
54937 * This property cascades to child containers if not set.
54942 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
54943 * fires a looping event with that state. This is required to bind buttons to the valid
54944 * state using the config value formBind:true on the button.
54946 monitorValid : false,
54949 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
54954 * @cfg {String} progressUrl - Url to return progress data
54957 progressUrl : false,
54959 * @cfg {boolean|FormData} formData - true to use new 'FormData' post, or set to a new FormData({dom form}) Object, if
54960 * sending a formdata with extra parameters - eg uploaded elements.
54966 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
54967 * fields are added and the column is closed. If no fields are passed the column remains open
54968 * until end() is called.
54969 * @param {Object} config The config to pass to the column
54970 * @param {Field} field1 (optional)
54971 * @param {Field} field2 (optional)
54972 * @param {Field} etc (optional)
54973 * @return Column The column container object
54975 column : function(c){
54976 var col = new Roo.form.Column(c);
54978 if(arguments.length > 1){ // duplicate code required because of Opera
54979 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54986 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
54987 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
54988 * until end() is called.
54989 * @param {Object} config The config to pass to the fieldset
54990 * @param {Field} field1 (optional)
54991 * @param {Field} field2 (optional)
54992 * @param {Field} etc (optional)
54993 * @return FieldSet The fieldset container object
54995 fieldset : function(c){
54996 var fs = new Roo.form.FieldSet(c);
54998 if(arguments.length > 1){ // duplicate code required because of Opera
54999 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
55006 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
55007 * fields are added and the container is closed. If no fields are passed the container remains open
55008 * until end() is called.
55009 * @param {Object} config The config to pass to the Layout
55010 * @param {Field} field1 (optional)
55011 * @param {Field} field2 (optional)
55012 * @param {Field} etc (optional)
55013 * @return Layout The container object
55015 container : function(c){
55016 var l = new Roo.form.Layout(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 the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
55027 * @param {Object} container A Roo.form.Layout or subclass of Layout
55028 * @return {Form} this
55030 start : function(c){
55031 // cascade label info
55032 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
55033 this.active.stack.push(c);
55034 c.ownerCt = this.active;
55040 * Closes the current open container
55041 * @return {Form} this
55044 if(this.active == this.root){
55047 this.active = this.active.ownerCt;
55052 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
55053 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
55054 * as the label of the field.
55055 * @param {Field} field1
55056 * @param {Field} field2 (optional)
55057 * @param {Field} etc. (optional)
55058 * @return {Form} this
55061 this.active.stack.push.apply(this.active.stack, arguments);
55062 this.allItems.push.apply(this.allItems,arguments);
55064 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
55065 if(a[i].isFormField){
55070 Roo.form.Form.superclass.add.apply(this, r);
55080 * Find any element that has been added to a form, using it's ID or name
55081 * This can include framesets, columns etc. along with regular fields..
55082 * @param {String} id - id or name to find.
55084 * @return {Element} e - or false if nothing found.
55086 findbyId : function(id)
55092 Roo.each(this.allItems, function(f){
55093 if (f.id == id || f.name == id ){
55104 * Render this form into the passed container. This should only be called once!
55105 * @param {String/HTMLElement/Element} container The element this component should be rendered into
55106 * @return {Form} this
55108 render : function(ct)
55114 var o = this.autoCreate || {
55116 method : this.method || 'POST',
55117 id : this.id || Roo.id()
55119 this.initEl(ct.createChild(o));
55121 this.root.render(this.el);
55125 this.items.each(function(f){
55126 f.render('x-form-el-'+f.id);
55129 if(this.buttons.length > 0){
55130 // tables are required to maintain order and for correct IE layout
55131 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
55132 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
55133 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
55135 var tr = tb.getElementsByTagName('tr')[0];
55136 for(var i = 0, len = this.buttons.length; i < len; i++) {
55137 var b = this.buttons[i];
55138 var td = document.createElement('td');
55139 td.className = 'x-form-btn-td';
55140 b.render(tr.appendChild(td));
55143 if(this.monitorValid){ // initialize after render
55144 this.startMonitoring();
55146 this.fireEvent('rendered', this);
55151 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
55152 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
55153 * object or a valid Roo.DomHelper element config
55154 * @param {Function} handler The function called when the button is clicked
55155 * @param {Object} scope (optional) The scope of the handler function
55156 * @return {Roo.Button}
55158 addButton : function(config, handler, scope){
55162 minWidth: this.minButtonWidth,
55165 if(typeof config == "string"){
55168 Roo.apply(bc, config);
55170 var btn = new Roo.Button(null, bc);
55171 this.buttons.push(btn);
55176 * Adds a series of form elements (using the xtype property as the factory method.
55177 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
55178 * @param {Object} config
55181 addxtype : function()
55183 var ar = Array.prototype.slice.call(arguments, 0);
55185 for(var i = 0; i < ar.length; i++) {
55187 continue; // skip -- if this happends something invalid got sent, we
55188 // should ignore it, as basically that interface element will not show up
55189 // and that should be pretty obvious!!
55192 if (Roo.form[ar[i].xtype]) {
55194 var fe = Roo.factory(ar[i], Roo.form);
55200 fe.store.form = this;
55205 this.allItems.push(fe);
55206 if (fe.items && fe.addxtype) {
55207 fe.addxtype.apply(fe, fe.items);
55217 // console.log('adding ' + ar[i].xtype);
55219 if (ar[i].xtype == 'Button') {
55220 //console.log('adding button');
55221 //console.log(ar[i]);
55222 this.addButton(ar[i]);
55223 this.allItems.push(fe);
55227 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
55228 alert('end is not supported on xtype any more, use items');
55230 // //console.log('adding end');
55238 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
55239 * option "monitorValid"
55241 startMonitoring : function(){
55244 Roo.TaskMgr.start({
55245 run : this.bindHandler,
55246 interval : this.monitorPoll || 200,
55253 * Stops monitoring of the valid state of this form
55255 stopMonitoring : function(){
55256 this.bound = false;
55260 bindHandler : function(){
55262 return false; // stops binding
55265 this.items.each(function(f){
55266 if(!f.isValid(true)){
55271 for(var i = 0, len = this.buttons.length; i < len; i++){
55272 var btn = this.buttons[i];
55273 if(btn.formBind === true && btn.disabled === valid){
55274 btn.setDisabled(!valid);
55277 this.fireEvent('clientvalidation', this, valid);
55291 Roo.Form = Roo.form.Form;
55294 * Ext JS Library 1.1.1
55295 * Copyright(c) 2006-2007, Ext JS, LLC.
55297 * Originally Released Under LGPL - original licence link has changed is not relivant.
55300 * <script type="text/javascript">
55303 // as we use this in bootstrap.
55304 Roo.namespace('Roo.form');
55306 * @class Roo.form.Action
55307 * Internal Class used to handle form actions
55309 * @param {Roo.form.BasicForm} el The form element or its id
55310 * @param {Object} config Configuration options
55315 // define the action interface
55316 Roo.form.Action = function(form, options){
55318 this.options = options || {};
55321 * Client Validation Failed
55324 Roo.form.Action.CLIENT_INVALID = 'client';
55326 * Server Validation Failed
55329 Roo.form.Action.SERVER_INVALID = 'server';
55331 * Connect to Server Failed
55334 Roo.form.Action.CONNECT_FAILURE = 'connect';
55336 * Reading Data from Server Failed
55339 Roo.form.Action.LOAD_FAILURE = 'load';
55341 Roo.form.Action.prototype = {
55343 failureType : undefined,
55344 response : undefined,
55345 result : undefined,
55347 // interface method
55348 run : function(options){
55352 // interface method
55353 success : function(response){
55357 // interface method
55358 handleResponse : function(response){
55362 // default connection failure
55363 failure : function(response){
55365 this.response = response;
55366 this.failureType = Roo.form.Action.CONNECT_FAILURE;
55367 this.form.afterAction(this, false);
55370 processResponse : function(response){
55371 this.response = response;
55372 if(!response.responseText){
55375 this.result = this.handleResponse(response);
55376 return this.result;
55379 // utility functions used internally
55380 getUrl : function(appendParams){
55381 var url = this.options.url || this.form.url || this.form.el.dom.action;
55383 var p = this.getParams();
55385 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
55391 getMethod : function(){
55392 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
55395 getParams : function(){
55396 var bp = this.form.baseParams;
55397 var p = this.options.params;
55399 if(typeof p == "object"){
55400 p = Roo.urlEncode(Roo.applyIf(p, bp));
55401 }else if(typeof p == 'string' && bp){
55402 p += '&' + Roo.urlEncode(bp);
55405 p = Roo.urlEncode(bp);
55410 createCallback : function(){
55412 success: this.success,
55413 failure: this.failure,
55415 timeout: (this.form.timeout*1000),
55416 upload: this.form.fileUpload ? this.success : undefined
55421 Roo.form.Action.Submit = function(form, options){
55422 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
55425 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
55428 haveProgress : false,
55429 uploadComplete : false,
55431 // uploadProgress indicator.
55432 uploadProgress : function()
55434 if (!this.form.progressUrl) {
55438 if (!this.haveProgress) {
55439 Roo.MessageBox.progress("Uploading", "Uploading");
55441 if (this.uploadComplete) {
55442 Roo.MessageBox.hide();
55446 this.haveProgress = true;
55448 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
55450 var c = new Roo.data.Connection();
55452 url : this.form.progressUrl,
55457 success : function(req){
55458 //console.log(data);
55462 rdata = Roo.decode(req.responseText)
55464 Roo.log("Invalid data from server..");
55468 if (!rdata || !rdata.success) {
55470 Roo.MessageBox.alert(Roo.encode(rdata));
55473 var data = rdata.data;
55475 if (this.uploadComplete) {
55476 Roo.MessageBox.hide();
55481 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
55482 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
55485 this.uploadProgress.defer(2000,this);
55488 failure: function(data) {
55489 Roo.log('progress url failed ');
55500 // run get Values on the form, so it syncs any secondary forms.
55501 this.form.getValues();
55503 var o = this.options;
55504 var method = this.getMethod();
55505 var isPost = method == 'POST';
55506 if(o.clientValidation === false || this.form.isValid()){
55508 if (this.form.progressUrl) {
55509 this.form.findField('UPLOAD_IDENTIFIER').setValue(
55510 (new Date() * 1) + '' + Math.random());
55515 Roo.Ajax.request(Roo.apply(this.createCallback(), {
55516 form:this.form.el.dom,
55517 url:this.getUrl(!isPost),
55519 params:isPost ? this.getParams() : null,
55520 isUpload: this.form.fileUpload,
55521 formData : this.form.formData
55524 this.uploadProgress();
55526 }else if (o.clientValidation !== false){ // client validation failed
55527 this.failureType = Roo.form.Action.CLIENT_INVALID;
55528 this.form.afterAction(this, false);
55532 success : function(response)
55534 this.uploadComplete= true;
55535 if (this.haveProgress) {
55536 Roo.MessageBox.hide();
55540 var result = this.processResponse(response);
55541 if(result === true || result.success){
55542 this.form.afterAction(this, true);
55546 this.form.markInvalid(result.errors);
55547 this.failureType = Roo.form.Action.SERVER_INVALID;
55549 this.form.afterAction(this, false);
55551 failure : function(response)
55553 this.uploadComplete= true;
55554 if (this.haveProgress) {
55555 Roo.MessageBox.hide();
55558 this.response = response;
55559 this.failureType = Roo.form.Action.CONNECT_FAILURE;
55560 this.form.afterAction(this, false);
55563 handleResponse : function(response){
55564 if(this.form.errorReader){
55565 var rs = this.form.errorReader.read(response);
55568 for(var i = 0, len = rs.records.length; i < len; i++) {
55569 var r = rs.records[i];
55570 errors[i] = r.data;
55573 if(errors.length < 1){
55577 success : rs.success,
55583 var rt = response.responseText;
55584 if (rt.match(/^\<!--\[CDATA\[/)) {
55585 rt = rt.replace(/^\<!--\[CDATA\[/,'');
55586 rt = rt.replace(/\]\]--\>$/,'');
55589 ret = Roo.decode(rt);
55593 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
55603 Roo.form.Action.Load = function(form, options){
55604 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
55605 this.reader = this.form.reader;
55608 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
55613 Roo.Ajax.request(Roo.apply(
55614 this.createCallback(), {
55615 method:this.getMethod(),
55616 url:this.getUrl(false),
55617 params:this.getParams()
55621 success : function(response){
55623 var result = this.processResponse(response);
55624 if(result === true || !result.success || !result.data){
55625 this.failureType = Roo.form.Action.LOAD_FAILURE;
55626 this.form.afterAction(this, false);
55629 this.form.clearInvalid();
55630 this.form.setValues(result.data);
55631 this.form.afterAction(this, true);
55634 handleResponse : function(response){
55635 if(this.form.reader){
55636 var rs = this.form.reader.read(response);
55637 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
55639 success : rs.success,
55643 return Roo.decode(response.responseText);
55647 Roo.form.Action.ACTION_TYPES = {
55648 'load' : Roo.form.Action.Load,
55649 'submit' : Roo.form.Action.Submit
55652 * Ext JS Library 1.1.1
55653 * Copyright(c) 2006-2007, Ext JS, LLC.
55655 * Originally Released Under LGPL - original licence link has changed is not relivant.
55658 * <script type="text/javascript">
55662 * @class Roo.form.Layout
55663 * @extends Roo.Component
55664 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55665 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
55667 * @param {Object} config Configuration options
55669 Roo.form.Layout = function(config){
55671 if (config.items) {
55672 xitems = config.items;
55673 delete config.items;
55675 Roo.form.Layout.superclass.constructor.call(this, config);
55677 Roo.each(xitems, this.addxtype, this);
55681 Roo.extend(Roo.form.Layout, Roo.Component, {
55683 * @cfg {String/Object} autoCreate
55684 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
55687 * @cfg {String/Object/Function} style
55688 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
55689 * a function which returns such a specification.
55692 * @cfg {String} labelAlign (left|top|right)
55693 * Valid values are "left," "top" and "right" (defaults to "left")
55696 * @cfg {Number} labelWidth
55697 * Fixed width in pixels of all field labels (defaults to undefined)
55700 * @cfg {Boolean} clear
55701 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
55705 * @cfg {String} labelSeparator
55706 * The separator to use after field labels (defaults to ':')
55708 labelSeparator : ':',
55710 * @cfg {Boolean} hideLabels
55711 * True to suppress the display of field labels in this layout (defaults to false)
55713 hideLabels : false,
55716 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
55721 onRender : function(ct, position){
55722 if(this.el){ // from markup
55723 this.el = Roo.get(this.el);
55724 }else { // generate
55725 var cfg = this.getAutoCreate();
55726 this.el = ct.createChild(cfg, position);
55729 this.el.applyStyles(this.style);
55731 if(this.labelAlign){
55732 this.el.addClass('x-form-label-'+this.labelAlign);
55734 if(this.hideLabels){
55735 this.labelStyle = "display:none";
55736 this.elementStyle = "padding-left:0;";
55738 if(typeof this.labelWidth == 'number'){
55739 this.labelStyle = "width:"+this.labelWidth+"px;";
55740 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
55742 if(this.labelAlign == 'top'){
55743 this.labelStyle = "width:auto;";
55744 this.elementStyle = "padding-left:0;";
55747 var stack = this.stack;
55748 var slen = stack.length;
55750 if(!this.fieldTpl){
55751 var t = new Roo.Template(
55752 '<div class="x-form-item {5}">',
55753 '<label for="{0}" style="{2}">{1}{4}</label>',
55754 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55756 '</div><div class="x-form-clear-left"></div>'
55758 t.disableFormats = true;
55760 Roo.form.Layout.prototype.fieldTpl = t;
55762 for(var i = 0; i < slen; i++) {
55763 if(stack[i].isFormField){
55764 this.renderField(stack[i]);
55766 this.renderComponent(stack[i]);
55771 this.el.createChild({cls:'x-form-clear'});
55776 renderField : function(f){
55777 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
55780 f.labelStyle||this.labelStyle||'', //2
55781 this.elementStyle||'', //3
55782 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
55783 f.itemCls||this.itemCls||'' //5
55784 ], true).getPrevSibling());
55788 renderComponent : function(c){
55789 c.render(c.isLayout ? this.el : this.el.createChild());
55792 * Adds a object form elements (using the xtype property as the factory method.)
55793 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
55794 * @param {Object} config
55796 addxtype : function(o)
55798 // create the lement.
55799 o.form = this.form;
55800 var fe = Roo.factory(o, Roo.form);
55801 this.form.allItems.push(fe);
55802 this.stack.push(fe);
55804 if (fe.isFormField) {
55805 this.form.items.add(fe);
55814 * @class Roo.form.Column
55815 * @extends Roo.form.Layout
55816 * @children Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55817 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
55819 * @param {Object} config Configuration options
55821 Roo.form.Column = function(config){
55822 Roo.form.Column.superclass.constructor.call(this, config);
55825 Roo.extend(Roo.form.Column, Roo.form.Layout, {
55827 * @cfg {Number/String} width
55828 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55831 * @cfg {String/Object} autoCreate
55832 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
55836 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
55839 onRender : function(ct, position){
55840 Roo.form.Column.superclass.onRender.call(this, ct, position);
55842 this.el.setWidth(this.width);
55848 * @class Roo.form.Row
55849 * @extends Roo.form.Layout
55850 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55851 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
55853 * @param {Object} config Configuration options
55857 Roo.form.Row = function(config){
55858 Roo.form.Row.superclass.constructor.call(this, config);
55861 Roo.extend(Roo.form.Row, Roo.form.Layout, {
55863 * @cfg {Number/String} width
55864 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55867 * @cfg {Number/String} height
55868 * The fixed height of the column in pixels or CSS value (defaults to "auto")
55870 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
55874 onRender : function(ct, position){
55875 //console.log('row render');
55877 var t = new Roo.Template(
55878 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
55879 '<label for="{0}" style="{2}">{1}{4}</label>',
55880 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55884 t.disableFormats = true;
55886 Roo.form.Layout.prototype.rowTpl = t;
55888 this.fieldTpl = this.rowTpl;
55890 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
55891 var labelWidth = 100;
55893 if ((this.labelAlign != 'top')) {
55894 if (typeof this.labelWidth == 'number') {
55895 labelWidth = this.labelWidth
55897 this.padWidth = 20 + labelWidth;
55901 Roo.form.Column.superclass.onRender.call(this, ct, position);
55903 this.el.setWidth(this.width);
55906 this.el.setHeight(this.height);
55911 renderField : function(f){
55912 f.fieldEl = this.fieldTpl.append(this.el, [
55913 f.id, f.fieldLabel,
55914 f.labelStyle||this.labelStyle||'',
55915 this.elementStyle||'',
55916 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
55917 f.itemCls||this.itemCls||'',
55918 f.width ? f.width + this.padWidth : 160 + this.padWidth
55925 * @class Roo.form.FieldSet
55926 * @extends Roo.form.Layout
55927 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
55928 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
55930 * @param {Object} config Configuration options
55932 Roo.form.FieldSet = function(config){
55933 Roo.form.FieldSet.superclass.constructor.call(this, config);
55936 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
55938 * @cfg {String} legend
55939 * The text to display as the legend for the FieldSet (defaults to '')
55942 * @cfg {String/Object} autoCreate
55943 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
55947 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
55950 onRender : function(ct, position){
55951 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
55953 this.setLegend(this.legend);
55958 setLegend : function(text){
55960 this.el.child('legend').update(text);
55965 * Ext JS Library 1.1.1
55966 * Copyright(c) 2006-2007, Ext JS, LLC.
55968 * Originally Released Under LGPL - original licence link has changed is not relivant.
55971 * <script type="text/javascript">
55974 * @class Roo.form.VTypes
55975 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
55978 Roo.form.VTypes = function(){
55979 // closure these in so they are only created once.
55980 var alpha = /^[a-zA-Z_]+$/;
55981 var alphanum = /^[a-zA-Z0-9_]+$/;
55982 var email = /^([\w]+)(\.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,24}$/;
55983 var url = /^(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
55984 var urlWeb = /^((https?):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
55986 // All these messages and functions are configurable
55989 * The function used to validate email addresses
55990 * @param {String} value The email address
55992 email : function(v){
55993 return email.test(v);
55996 * The error text to display when the email validation function returns false
55999 emailText : 'This field should be an e-mail address in the format "user@domain.com"',
56001 * The keystroke filter mask to be applied on email input
56004 emailMask : /[a-z0-9_\.\-@]/i,
56007 * The function used to validate URLs
56008 * @param {String} value The URL
56011 return url.test(v);
56014 * The funciton used to validate URLs (only allow schemes 'https' and 'http')
56015 * @param {String} v The URL
56017 urlWeb : function(v) {
56018 return urlWeb.test(v);
56021 * The error text to display when the url validation function returns false
56024 urlText : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
56027 * The function used to validate alpha values
56028 * @param {String} value The value
56030 alpha : function(v){
56031 return alpha.test(v);
56034 * The error text to display when the alpha validation function returns false
56037 alphaText : 'This field should only contain letters and _',
56039 * The keystroke filter mask to be applied on alpha input
56042 alphaMask : /[a-z_]/i,
56045 * The function used to validate alphanumeric values
56046 * @param {String} value The value
56048 alphanum : function(v){
56049 return alphanum.test(v);
56052 * The error text to display when the alphanumeric validation function returns false
56055 alphanumText : 'This field should only contain letters, numbers and _',
56057 * The keystroke filter mask to be applied on alphanumeric input
56060 alphanumMask : /[a-z0-9_]/i
56062 }();//<script type="text/javascript">
56065 * @class Roo.form.FCKeditor
56066 * @extends Roo.form.TextArea
56067 * Wrapper around the FCKEditor http://www.fckeditor.net
56069 * Creates a new FCKeditor
56070 * @param {Object} config Configuration options
56072 Roo.form.FCKeditor = function(config){
56073 Roo.form.FCKeditor.superclass.constructor.call(this, config);
56076 * @event editorinit
56077 * Fired when the editor is initialized - you can add extra handlers here..
56078 * @param {FCKeditor} this
56079 * @param {Object} the FCK object.
56086 Roo.form.FCKeditor.editors = { };
56087 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
56089 //defaultAutoCreate : {
56090 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
56094 * @cfg {Object} fck options - see fck manual for details.
56099 * @cfg {Object} fck toolbar set (Basic or Default)
56101 toolbarSet : 'Basic',
56103 * @cfg {Object} fck BasePath
56105 basePath : '/fckeditor/',
56113 onRender : function(ct, position)
56116 this.defaultAutoCreate = {
56118 style:"width:300px;height:60px;",
56119 autocomplete: "new-password"
56122 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
56125 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
56126 if(this.preventScrollbars){
56127 this.el.setStyle("overflow", "hidden");
56129 this.el.setHeight(this.growMin);
56132 //console.log('onrender' + this.getId() );
56133 Roo.form.FCKeditor.editors[this.getId()] = this;
56136 this.replaceTextarea() ;
56140 getEditor : function() {
56141 return this.fckEditor;
56144 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
56145 * @param {Mixed} value The value to set
56149 setValue : function(value)
56151 //console.log('setValue: ' + value);
56153 if(typeof(value) == 'undefined') { // not sure why this is happending...
56156 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
56158 //if(!this.el || !this.getEditor()) {
56159 // this.value = value;
56160 //this.setValue.defer(100,this,[value]);
56164 if(!this.getEditor()) {
56168 this.getEditor().SetData(value);
56175 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
56176 * @return {Mixed} value The field value
56178 getValue : function()
56181 if (this.frame && this.frame.dom.style.display == 'none') {
56182 return Roo.form.FCKeditor.superclass.getValue.call(this);
56185 if(!this.el || !this.getEditor()) {
56187 // this.getValue.defer(100,this);
56192 var value=this.getEditor().GetData();
56193 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
56194 return Roo.form.FCKeditor.superclass.getValue.call(this);
56200 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
56201 * @return {Mixed} value The field value
56203 getRawValue : function()
56205 if (this.frame && this.frame.dom.style.display == 'none') {
56206 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
56209 if(!this.el || !this.getEditor()) {
56210 //this.getRawValue.defer(100,this);
56217 var value=this.getEditor().GetData();
56218 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
56219 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
56223 setSize : function(w,h) {
56227 //if (this.frame && this.frame.dom.style.display == 'none') {
56228 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
56231 //if(!this.el || !this.getEditor()) {
56232 // this.setSize.defer(100,this, [w,h]);
56238 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
56240 this.frame.dom.setAttribute('width', w);
56241 this.frame.dom.setAttribute('height', h);
56242 this.frame.setSize(w,h);
56246 toggleSourceEdit : function(value) {
56250 this.el.dom.style.display = value ? '' : 'none';
56251 this.frame.dom.style.display = value ? 'none' : '';
56256 focus: function(tag)
56258 if (this.frame.dom.style.display == 'none') {
56259 return Roo.form.FCKeditor.superclass.focus.call(this);
56261 if(!this.el || !this.getEditor()) {
56262 this.focus.defer(100,this, [tag]);
56269 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
56270 this.getEditor().Focus();
56272 if (!this.getEditor().Selection.GetSelection()) {
56273 this.focus.defer(100,this, [tag]);
56278 var r = this.getEditor().EditorDocument.createRange();
56279 r.setStart(tgs[0],0);
56280 r.setEnd(tgs[0],0);
56281 this.getEditor().Selection.GetSelection().removeAllRanges();
56282 this.getEditor().Selection.GetSelection().addRange(r);
56283 this.getEditor().Focus();
56290 replaceTextarea : function()
56292 if ( document.getElementById( this.getId() + '___Frame' ) ) {
56295 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
56297 // We must check the elements firstly using the Id and then the name.
56298 var oTextarea = document.getElementById( this.getId() );
56300 var colElementsByName = document.getElementsByName( this.getId() ) ;
56302 oTextarea.style.display = 'none' ;
56304 if ( oTextarea.tabIndex ) {
56305 this.TabIndex = oTextarea.tabIndex ;
56308 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
56309 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
56310 this.frame = Roo.get(this.getId() + '___Frame')
56313 _getConfigHtml : function()
56317 for ( var o in this.fckconfig ) {
56318 sConfig += sConfig.length > 0 ? '&' : '';
56319 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
56322 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
56326 _getIFrameHtml : function()
56328 var sFile = 'fckeditor.html' ;
56329 /* no idea what this is about..
56332 if ( (/fcksource=true/i).test( window.top.location.search ) )
56333 sFile = 'fckeditor.original.html' ;
56338 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
56339 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
56342 var html = '<iframe id="' + this.getId() +
56343 '___Frame" src="' + sLink +
56344 '" width="' + this.width +
56345 '" height="' + this.height + '"' +
56346 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
56347 ' frameborder="0" scrolling="no"></iframe>' ;
56352 _insertHtmlBefore : function( html, element )
56354 if ( element.insertAdjacentHTML ) {
56356 element.insertAdjacentHTML( 'beforeBegin', html ) ;
56358 var oRange = document.createRange() ;
56359 oRange.setStartBefore( element ) ;
56360 var oFragment = oRange.createContextualFragment( html );
56361 element.parentNode.insertBefore( oFragment, element ) ;
56374 //Roo.reg('fckeditor', Roo.form.FCKeditor);
56376 function FCKeditor_OnComplete(editorInstance){
56377 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
56378 f.fckEditor = editorInstance;
56379 //console.log("loaded");
56380 f.fireEvent('editorinit', f, editorInstance);
56400 //<script type="text/javascript">
56402 * @class Roo.form.GridField
56403 * @extends Roo.form.Field
56404 * Embed a grid (or editable grid into a form)
56407 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
56409 * xgrid.store = Roo.data.Store
56410 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
56411 * xgrid.store.reader = Roo.data.JsonReader
56415 * Creates a new GridField
56416 * @param {Object} config Configuration options
56418 Roo.form.GridField = function(config){
56419 Roo.form.GridField.superclass.constructor.call(this, config);
56423 Roo.extend(Roo.form.GridField, Roo.form.Field, {
56425 * @cfg {Number} width - used to restrict width of grid..
56429 * @cfg {Number} height - used to restrict height of grid..
56433 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
56439 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56440 * {tag: "input", type: "checkbox", autocomplete: "off"})
56442 // defaultAutoCreate : { tag: 'div' },
56443 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'new-password'},
56445 * @cfg {String} addTitle Text to include for adding a title.
56449 onResize : function(){
56450 Roo.form.Field.superclass.onResize.apply(this, arguments);
56453 initEvents : function(){
56454 // Roo.form.Checkbox.superclass.initEvents.call(this);
56455 // has no events...
56460 getResizeEl : function(){
56464 getPositionEl : function(){
56469 onRender : function(ct, position){
56471 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
56472 var style = this.style;
56475 Roo.form.GridField.superclass.onRender.call(this, ct, position);
56476 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
56477 this.viewEl = this.wrap.createChild({ tag: 'div' });
56479 this.viewEl.applyStyles(style);
56482 this.viewEl.setWidth(this.width);
56485 this.viewEl.setHeight(this.height);
56487 //if(this.inputValue !== undefined){
56488 //this.setValue(this.value);
56491 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
56494 this.grid.render();
56495 this.grid.getDataSource().on('remove', this.refreshValue, this);
56496 this.grid.getDataSource().on('update', this.refreshValue, this);
56497 this.grid.on('afteredit', this.refreshValue, this);
56503 * Sets the value of the item.
56504 * @param {String} either an object or a string..
56506 setValue : function(v){
56508 v = v || []; // empty set..
56509 // this does not seem smart - it really only affects memoryproxy grids..
56510 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
56511 var ds = this.grid.getDataSource();
56512 // assumes a json reader..
56514 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
56515 ds.loadData( data);
56517 // clear selection so it does not get stale.
56518 if (this.grid.sm) {
56519 this.grid.sm.clearSelections();
56522 Roo.form.GridField.superclass.setValue.call(this, v);
56523 this.refreshValue();
56524 // should load data in the grid really....
56528 refreshValue: function() {
56530 this.grid.getDataSource().each(function(r) {
56533 this.el.dom.value = Roo.encode(val);
56541 * Ext JS Library 1.1.1
56542 * Copyright(c) 2006-2007, Ext JS, LLC.
56544 * Originally Released Under LGPL - original licence link has changed is not relivant.
56547 * <script type="text/javascript">
56550 * @class Roo.form.DisplayField
56551 * @extends Roo.form.Field
56552 * A generic Field to display non-editable data.
56553 * @cfg {Boolean} closable (true|false) default false
56555 * Creates a new Display Field item.
56556 * @param {Object} config Configuration options
56558 Roo.form.DisplayField = function(config){
56559 Roo.form.DisplayField.superclass.constructor.call(this, config);
56564 * Fires after the click the close btn
56565 * @param {Roo.form.DisplayField} this
56571 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
56572 inputType: 'hidden',
56578 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56580 focusClass : undefined,
56582 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56584 fieldClass: 'x-form-field',
56587 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
56589 valueRenderer: undefined,
56593 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56594 * {tag: "input", type: "checkbox", autocomplete: "off"})
56597 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
56601 onResize : function(){
56602 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
56606 initEvents : function(){
56607 // Roo.form.Checkbox.superclass.initEvents.call(this);
56608 // has no events...
56611 this.closeEl.on('click', this.onClose, this);
56617 getResizeEl : function(){
56621 getPositionEl : function(){
56626 onRender : function(ct, position){
56628 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
56629 //if(this.inputValue !== undefined){
56630 this.wrap = this.el.wrap();
56632 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
56635 this.closeEl = this.wrap.createChild({ tag: 'div', cls: 'x-dlg-close'});
56638 if (this.bodyStyle) {
56639 this.viewEl.applyStyles(this.bodyStyle);
56641 //this.viewEl.setStyle('padding', '2px');
56643 this.setValue(this.value);
56648 initValue : Roo.emptyFn,
56653 onClick : function(){
56658 * Sets the checked state of the checkbox.
56659 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
56661 setValue : function(v){
56663 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
56664 // this might be called before we have a dom element..
56665 if (!this.viewEl) {
56668 this.viewEl.dom.innerHTML = html;
56669 Roo.form.DisplayField.superclass.setValue.call(this, v);
56673 onClose : function(e)
56675 e.preventDefault();
56677 this.fireEvent('close', this);
56686 * @class Roo.form.DayPicker
56687 * @extends Roo.form.Field
56688 * A Day picker show [M] [T] [W] ....
56690 * Creates a new Day Picker
56691 * @param {Object} config Configuration options
56693 Roo.form.DayPicker= function(config){
56694 Roo.form.DayPicker.superclass.constructor.call(this, config);
56698 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
56700 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56702 focusClass : undefined,
56704 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56706 fieldClass: "x-form-field",
56709 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56710 * {tag: "input", type: "checkbox", autocomplete: "off"})
56712 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "new-password"},
56715 actionMode : 'viewEl',
56719 inputType : 'hidden',
56722 inputElement: false, // real input element?
56723 basedOn: false, // ????
56725 isFormField: true, // not sure where this is needed!!!!
56727 onResize : function(){
56728 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
56729 if(!this.boxLabel){
56730 this.el.alignTo(this.wrap, 'c-c');
56734 initEvents : function(){
56735 Roo.form.Checkbox.superclass.initEvents.call(this);
56736 this.el.on("click", this.onClick, this);
56737 this.el.on("change", this.onClick, this);
56741 getResizeEl : function(){
56745 getPositionEl : function(){
56751 onRender : function(ct, position){
56752 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
56754 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
56756 var r1 = '<table><tr>';
56757 var r2 = '<tr class="x-form-daypick-icons">';
56758 for (var i=0; i < 7; i++) {
56759 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
56760 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
56763 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
56764 viewEl.select('img').on('click', this.onClick, this);
56765 this.viewEl = viewEl;
56768 // this will not work on Chrome!!!
56769 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
56770 this.el.on('propertychange', this.setFromHidden, this); //ie
56778 initValue : Roo.emptyFn,
56781 * Returns the checked state of the checkbox.
56782 * @return {Boolean} True if checked, else false
56784 getValue : function(){
56785 return this.el.dom.value;
56790 onClick : function(e){
56791 //this.setChecked(!this.checked);
56792 Roo.get(e.target).toggleClass('x-menu-item-checked');
56793 this.refreshValue();
56794 //if(this.el.dom.checked != this.checked){
56795 // this.setValue(this.el.dom.checked);
56800 refreshValue : function()
56803 this.viewEl.select('img',true).each(function(e,i,n) {
56804 val += e.is(".x-menu-item-checked") ? String(n) : '';
56806 this.setValue(val, true);
56810 * Sets the checked state of the checkbox.
56811 * On is always based on a string comparison between inputValue and the param.
56812 * @param {Boolean/String} value - the value to set
56813 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
56815 setValue : function(v,suppressEvent){
56816 if (!this.el.dom) {
56819 var old = this.el.dom.value ;
56820 this.el.dom.value = v;
56821 if (suppressEvent) {
56825 // update display..
56826 this.viewEl.select('img',true).each(function(e,i,n) {
56828 var on = e.is(".x-menu-item-checked");
56829 var newv = v.indexOf(String(n)) > -1;
56831 e.toggleClass('x-menu-item-checked');
56837 this.fireEvent('change', this, v, old);
56842 // handle setting of hidden value by some other method!!?!?
56843 setFromHidden: function()
56848 //console.log("SET FROM HIDDEN");
56849 //alert('setFrom hidden');
56850 this.setValue(this.el.dom.value);
56853 onDestroy : function()
56856 Roo.get(this.viewEl).remove();
56859 Roo.form.DayPicker.superclass.onDestroy.call(this);
56863 * RooJS Library 1.1.1
56864 * Copyright(c) 2008-2011 Alan Knowles
56871 * @class Roo.form.ComboCheck
56872 * @extends Roo.form.ComboBox
56873 * A combobox for multiple select items.
56875 * FIXME - could do with a reset button..
56878 * Create a new ComboCheck
56879 * @param {Object} config Configuration options
56881 Roo.form.ComboCheck = function(config){
56882 Roo.form.ComboCheck.superclass.constructor.call(this, config);
56883 // should verify some data...
56885 // hiddenName = required..
56886 // displayField = required
56887 // valudField == required
56888 var req= [ 'hiddenName', 'displayField', 'valueField' ];
56890 Roo.each(req, function(e) {
56891 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
56892 throw "Roo.form.ComboCheck : missing value for: " + e;
56899 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
56904 selectedClass: 'x-menu-item-checked',
56907 onRender : function(ct, position){
56913 var cls = 'x-combo-list';
56916 this.tpl = new Roo.Template({
56917 html : '<div class="'+cls+'-item x-menu-check-item">' +
56918 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
56919 '<span>{' + this.displayField + '}</span>' +
56926 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
56927 this.view.singleSelect = false;
56928 this.view.multiSelect = true;
56929 this.view.toggleSelect = true;
56930 this.pageTb.add(new Roo.Toolbar.Fill(),{
56932 text: 'Select All',
56933 handler: function() {
56939 handler: function() {
56945 cleanLeadingSpace : function(e)
56947 // this is disabled, as it retriggers setvalue on blur
56950 doForce : function() {
56951 // no idea what this did, but it blanks out our values.
56954 onViewOver : function(e, t){
56960 onViewClick : function(doFocus,index){
56964 select: function () {
56965 //Roo.log("SELECT CALLED");
56968 selectByValue : function(xv, scrollIntoView){
56969 var ar = this.getValueArray();
56972 Roo.each(ar, function(v) {
56973 if(v === undefined || v === null){
56976 var r = this.findRecord(this.valueField, v);
56978 sels.push(this.store.indexOf(r))
56982 this.view.select(sels);
56986 selectAll : function()
56989 this.store.each(function(r,i) {
56992 this.view.select(sels);
56998 onSelect : function(record, index){
56999 // Roo.log("onselect Called");
57000 // this is only called by the clear button now..
57001 this.view.clearSelections();
57002 this.setValue('[]');
57003 if (this.value != this.valueBefore) {
57004 this.fireEvent('change', this, this.value, this.valueBefore);
57005 this.valueBefore = this.value;
57008 getValueArray : function()
57013 //Roo.log(this.value);
57014 if (typeof(this.value) == 'undefined') {
57017 var ar = Roo.decode(this.value);
57018 return ar instanceof Array ? ar : []; //?? valid?
57021 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
57026 expand : function ()
57029 Roo.form.ComboCheck.superclass.expand.call(this);
57030 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
57031 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
57036 collapse : function(){
57037 Roo.form.ComboCheck.superclass.collapse.call(this);
57038 var sl = this.view.getSelectedIndexes();
57039 var st = this.store;
57043 Roo.each(sl, function(i) {
57045 nv.push(r.get(this.valueField));
57047 this.setValue(Roo.encode(nv));
57048 if (this.value != this.valueBefore) {
57050 this.fireEvent('change', this, this.value, this.valueBefore);
57051 this.valueBefore = this.value;
57056 setValue : function(v){
57060 var vals = this.getValueArray();
57062 Roo.each(vals, function(k) {
57063 var r = this.findRecord(this.valueField, k);
57065 tv.push(r.data[this.displayField]);
57066 }else if(this.valueNotFoundText !== undefined){
57067 tv.push( this.valueNotFoundText );
57072 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
57073 this.hiddenField.value = v;
57079 * Ext JS Library 1.1.1
57080 * Copyright(c) 2006-2007, Ext JS, LLC.
57082 * Originally Released Under LGPL - original licence link has changed is not relivant.
57085 * <script type="text/javascript">
57089 * @class Roo.form.Signature
57090 * @extends Roo.form.Field
57094 * @param {Object} config Configuration options
57097 Roo.form.Signature = function(config){
57098 Roo.form.Signature.superclass.constructor.call(this, config);
57100 this.addEvents({// not in used??
57103 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
57104 * @param {Roo.form.Signature} combo This combo box
57109 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
57110 * @param {Roo.form.ComboBox} combo This combo box
57111 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
57117 Roo.extend(Roo.form.Signature, Roo.form.Field, {
57119 * @cfg {Object} labels Label to use when rendering a form.
57123 * confirm : "Confirm"
57128 confirm : "Confirm"
57131 * @cfg {Number} width The signature panel width (defaults to 300)
57135 * @cfg {Number} height The signature panel height (defaults to 100)
57139 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
57141 allowBlank : false,
57144 // {Object} signPanel The signature SVG panel element (defaults to {})
57146 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
57147 isMouseDown : false,
57148 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
57149 isConfirmed : false,
57150 // {String} signatureTmp SVG mapping string (defaults to empty string)
57154 defaultAutoCreate : { // modified by initCompnoent..
57160 onRender : function(ct, position){
57162 Roo.form.Signature.superclass.onRender.call(this, ct, position);
57164 this.wrap = this.el.wrap({
57165 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
57168 this.createToolbar(this);
57169 this.signPanel = this.wrap.createChild({
57171 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
57175 this.svgID = Roo.id();
57176 this.svgEl = this.signPanel.createChild({
57177 xmlns : 'http://www.w3.org/2000/svg',
57179 id : this.svgID + "-svg",
57181 height: this.height,
57182 viewBox: '0 0 '+this.width+' '+this.height,
57186 id: this.svgID + "-svg-r",
57188 height: this.height,
57193 id: this.svgID + "-svg-l",
57195 y1: (this.height*0.8), // start set the line in 80% of height
57196 x2: this.width, // end
57197 y2: (this.height*0.8), // end set the line in 80% of height
57199 'stroke-width': "1",
57200 'stroke-dasharray': "3",
57201 'shape-rendering': "crispEdges",
57202 'pointer-events': "none"
57206 id: this.svgID + "-svg-p",
57208 'stroke-width': "3",
57210 'pointer-events': 'none'
57215 this.svgBox = this.svgEl.dom.getScreenCTM();
57217 createSVG : function(){
57218 var svg = this.signPanel;
57219 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
57222 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
57223 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
57224 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
57225 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
57226 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
57227 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
57228 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
57231 isTouchEvent : function(e){
57232 return e.type.match(/^touch/);
57234 getCoords : function (e) {
57235 var pt = this.svgEl.dom.createSVGPoint();
57238 if (this.isTouchEvent(e)) {
57239 pt.x = e.targetTouches[0].clientX;
57240 pt.y = e.targetTouches[0].clientY;
57242 var a = this.svgEl.dom.getScreenCTM();
57243 var b = a.inverse();
57244 var mx = pt.matrixTransform(b);
57245 return mx.x + ',' + mx.y;
57247 //mouse event headler
57248 down : function (e) {
57249 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
57250 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
57252 this.isMouseDown = true;
57254 e.preventDefault();
57256 move : function (e) {
57257 if (this.isMouseDown) {
57258 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
57259 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
57262 e.preventDefault();
57264 up : function (e) {
57265 this.isMouseDown = false;
57266 var sp = this.signatureTmp.split(' ');
57269 if(!sp[sp.length-2].match(/^L/)){
57273 this.signatureTmp = sp.join(" ");
57276 if(this.getValue() != this.signatureTmp){
57277 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
57278 this.isConfirmed = false;
57280 e.preventDefault();
57284 * Protected method that will not generally be called directly. It
57285 * is called when the editor creates its toolbar. Override this method if you need to
57286 * add custom toolbar buttons.
57287 * @param {HtmlEditor} editor
57289 createToolbar : function(editor){
57290 function btn(id, toggle, handler){
57291 var xid = fid + '-'+ id ;
57295 cls : 'x-btn-icon x-edit-'+id,
57296 enableToggle:toggle !== false,
57297 scope: editor, // was editor...
57298 handler:handler||editor.relayBtnCmd,
57299 clickEvent:'mousedown',
57300 tooltip: etb.buttonTips[id] || undefined, ///tips ???
57306 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
57310 cls : ' x-signature-btn x-signature-'+id,
57311 scope: editor, // was editor...
57312 handler: this.reset,
57313 clickEvent:'mousedown',
57314 text: this.labels.clear
57321 cls : ' x-signature-btn x-signature-'+id,
57322 scope: editor, // was editor...
57323 handler: this.confirmHandler,
57324 clickEvent:'mousedown',
57325 text: this.labels.confirm
57332 * when user is clicked confirm then show this image.....
57334 * @return {String} Image Data URI
57336 getImageDataURI : function(){
57337 var svg = this.svgEl.dom.parentNode.innerHTML;
57338 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
57343 * @return {Boolean} this.isConfirmed
57345 getConfirmed : function(){
57346 return this.isConfirmed;
57350 * @return {Number} this.width
57352 getWidth : function(){
57357 * @return {Number} this.height
57359 getHeight : function(){
57360 return this.height;
57363 getSignature : function(){
57364 return this.signatureTmp;
57367 reset : function(){
57368 this.signatureTmp = '';
57369 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
57370 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
57371 this.isConfirmed = false;
57372 Roo.form.Signature.superclass.reset.call(this);
57374 setSignature : function(s){
57375 this.signatureTmp = s;
57376 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
57377 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
57379 this.isConfirmed = false;
57380 Roo.form.Signature.superclass.reset.call(this);
57383 // Roo.log(this.signPanel.dom.contentWindow.up())
57386 setConfirmed : function(){
57390 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
57393 confirmHandler : function(){
57394 if(!this.getSignature()){
57398 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
57399 this.setValue(this.getSignature());
57400 this.isConfirmed = true;
57402 this.fireEvent('confirm', this);
57405 // Subclasses should provide the validation implementation by overriding this
57406 validateValue : function(value){
57407 if(this.allowBlank){
57411 if(this.isConfirmed){
57418 * Ext JS Library 1.1.1
57419 * Copyright(c) 2006-2007, Ext JS, LLC.
57421 * Originally Released Under LGPL - original licence link has changed is not relivant.
57424 * <script type="text/javascript">
57429 * @class Roo.form.ComboBox
57430 * @extends Roo.form.TriggerField
57431 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
57433 * Create a new ComboBox.
57434 * @param {Object} config Configuration options
57436 Roo.form.Select = function(config){
57437 Roo.form.Select.superclass.constructor.call(this, config);
57441 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
57443 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
57446 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
57447 * rendering into an Roo.Editor, defaults to false)
57450 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
57451 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
57454 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
57457 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
57458 * the dropdown list (defaults to undefined, with no header element)
57462 * @cfg {String/Roo.Template} tpl The template to use to render the output
57466 defaultAutoCreate : {tag: "select" },
57468 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
57470 listWidth: undefined,
57472 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
57473 * mode = 'remote' or 'text' if mode = 'local')
57475 displayField: undefined,
57477 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
57478 * mode = 'remote' or 'value' if mode = 'local').
57479 * Note: use of a valueField requires the user make a selection
57480 * in order for a value to be mapped.
57482 valueField: undefined,
57486 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
57487 * field's data value (defaults to the underlying DOM element's name)
57489 hiddenName: undefined,
57491 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
57495 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
57497 selectedClass: 'x-combo-selected',
57499 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
57500 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
57501 * which displays a downward arrow icon).
57503 triggerClass : 'x-form-arrow-trigger',
57505 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
57509 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
57510 * anchor positions (defaults to 'tl-bl')
57512 listAlign: 'tl-bl?',
57514 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
57518 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
57519 * query specified by the allQuery config option (defaults to 'query')
57521 triggerAction: 'query',
57523 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
57524 * (defaults to 4, does not apply if editable = false)
57528 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
57529 * delay (typeAheadDelay) if it matches a known value (defaults to false)
57533 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
57534 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
57538 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
57539 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
57543 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
57544 * when editable = true (defaults to false)
57546 selectOnFocus:false,
57548 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
57550 queryParam: 'query',
57552 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
57553 * when mode = 'remote' (defaults to 'Loading...')
57555 loadingText: 'Loading...',
57557 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
57561 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
57565 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
57566 * traditional select (defaults to true)
57570 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
57574 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
57578 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
57579 * listWidth has a higher value)
57583 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
57584 * allow the user to set arbitrary text into the field (defaults to false)
57586 forceSelection:false,
57588 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
57589 * if typeAhead = true (defaults to 250)
57591 typeAheadDelay : 250,
57593 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
57594 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
57596 valueNotFoundText : undefined,
57599 * @cfg {String} defaultValue The value displayed after loading the store.
57604 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
57606 blockFocus : false,
57609 * @cfg {Boolean} disableClear Disable showing of clear button.
57611 disableClear : false,
57613 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
57615 alwaysQuery : false,
57621 // element that contains real text value.. (when hidden is used..)
57624 onRender : function(ct, position){
57625 Roo.form.Field.prototype.onRender.call(this, ct, position);
57628 this.store.on('beforeload', this.onBeforeLoad, this);
57629 this.store.on('load', this.onLoad, this);
57630 this.store.on('loadexception', this.onLoadException, this);
57631 this.store.load({});
57639 initEvents : function(){
57640 //Roo.form.ComboBox.superclass.initEvents.call(this);
57644 onDestroy : function(){
57647 this.store.un('beforeload', this.onBeforeLoad, this);
57648 this.store.un('load', this.onLoad, this);
57649 this.store.un('loadexception', this.onLoadException, this);
57651 //Roo.form.ComboBox.superclass.onDestroy.call(this);
57655 fireKey : function(e){
57656 if(e.isNavKeyPress() && !this.list.isVisible()){
57657 this.fireEvent("specialkey", this, e);
57662 onResize: function(w, h){
57670 * Allow or prevent the user from directly editing the field text. If false is passed,
57671 * the user will only be able to select from the items defined in the dropdown list. This method
57672 * is the runtime equivalent of setting the 'editable' config option at config time.
57673 * @param {Boolean} value True to allow the user to directly edit the field text
57675 setEditable : function(value){
57680 onBeforeLoad : function(){
57682 Roo.log("Select before load");
57685 this.innerList.update(this.loadingText ?
57686 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
57687 //this.restrictHeight();
57688 this.selectedIndex = -1;
57692 onLoad : function(){
57695 var dom = this.el.dom;
57696 dom.innerHTML = '';
57697 var od = dom.ownerDocument;
57699 if (this.emptyText) {
57700 var op = od.createElement('option');
57701 op.setAttribute('value', '');
57702 op.innerHTML = String.format('{0}', this.emptyText);
57703 dom.appendChild(op);
57705 if(this.store.getCount() > 0){
57707 var vf = this.valueField;
57708 var df = this.displayField;
57709 this.store.data.each(function(r) {
57710 // which colmsn to use... testing - cdoe / title..
57711 var op = od.createElement('option');
57712 op.setAttribute('value', r.data[vf]);
57713 op.innerHTML = String.format('{0}', r.data[df]);
57714 dom.appendChild(op);
57716 if (typeof(this.defaultValue != 'undefined')) {
57717 this.setValue(this.defaultValue);
57722 //this.onEmptyResults();
57727 onLoadException : function()
57729 dom.innerHTML = '';
57731 Roo.log("Select on load exception");
57735 Roo.log(this.store.reader.jsonData);
57736 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
57737 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
57743 onTypeAhead : function(){
57748 onSelect : function(record, index){
57749 Roo.log('on select?');
57751 if(this.fireEvent('beforeselect', this, record, index) !== false){
57752 this.setFromData(index > -1 ? record.data : false);
57754 this.fireEvent('select', this, record, index);
57759 * Returns the currently selected field value or empty string if no value is set.
57760 * @return {String} value The selected value
57762 getValue : function(){
57763 var dom = this.el.dom;
57764 this.value = dom.options[dom.selectedIndex].value;
57770 * Clears any text/value currently set in the field
57772 clearValue : function(){
57774 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
57779 * Sets the specified value into the field. If the value finds a match, the corresponding record text
57780 * will be displayed in the field. If the value does not match the data value of an existing item,
57781 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
57782 * Otherwise the field will be blank (although the value will still be set).
57783 * @param {String} value The value to match
57785 setValue : function(v){
57786 var d = this.el.dom;
57787 for (var i =0; i < d.options.length;i++) {
57788 if (v == d.options[i].value) {
57789 d.selectedIndex = i;
57797 * @property {Object} the last set data for the element
57802 * Sets the value of the field based on a object which is related to the record format for the store.
57803 * @param {Object} value the value to set as. or false on reset?
57805 setFromData : function(o){
57806 Roo.log('setfrom data?');
57812 reset : function(){
57816 findRecord : function(prop, value){
57821 if(this.store.getCount() > 0){
57822 this.store.each(function(r){
57823 if(r.data[prop] == value){
57833 getName: function()
57835 // returns hidden if it's set..
57836 if (!this.rendered) {return ''};
57837 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
57845 onEmptyResults : function(){
57846 Roo.log('empty results');
57851 * Returns true if the dropdown list is expanded, else false.
57853 isExpanded : function(){
57858 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
57859 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57860 * @param {String} value The data value of the item to select
57861 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57862 * selected item if it is not currently in view (defaults to true)
57863 * @return {Boolean} True if the value matched an item in the list, else false
57865 selectByValue : function(v, scrollIntoView){
57866 Roo.log('select By Value');
57869 if(v !== undefined && v !== null){
57870 var r = this.findRecord(this.valueField || this.displayField, v);
57872 this.select(this.store.indexOf(r), scrollIntoView);
57880 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
57881 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57882 * @param {Number} index The zero-based index of the list item to select
57883 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57884 * selected item if it is not currently in view (defaults to true)
57886 select : function(index, scrollIntoView){
57887 Roo.log('select ');
57890 this.selectedIndex = index;
57891 this.view.select(index);
57892 if(scrollIntoView !== false){
57893 var el = this.view.getNode(index);
57895 this.innerList.scrollChildIntoView(el, false);
57903 validateBlur : function(){
57910 initQuery : function(){
57911 this.doQuery(this.getRawValue());
57915 doForce : function(){
57916 if(this.el.dom.value.length > 0){
57917 this.el.dom.value =
57918 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
57924 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
57925 * query allowing the query action to be canceled if needed.
57926 * @param {String} query The SQL query to execute
57927 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
57928 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
57929 * saved in the current store (defaults to false)
57931 doQuery : function(q, forceAll){
57933 Roo.log('doQuery?');
57934 if(q === undefined || q === null){
57939 forceAll: forceAll,
57943 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
57947 forceAll = qe.forceAll;
57948 if(forceAll === true || (q.length >= this.minChars)){
57949 if(this.lastQuery != q || this.alwaysQuery){
57950 this.lastQuery = q;
57951 if(this.mode == 'local'){
57952 this.selectedIndex = -1;
57954 this.store.clearFilter();
57956 this.store.filter(this.displayField, q);
57960 this.store.baseParams[this.queryParam] = q;
57962 params: this.getParams(q)
57967 this.selectedIndex = -1;
57974 getParams : function(q){
57976 //p[this.queryParam] = q;
57979 p.limit = this.pageSize;
57985 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
57987 collapse : function(){
57992 collapseIf : function(e){
57997 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
57999 expand : function(){
58007 * @cfg {Boolean} grow
58011 * @cfg {Number} growMin
58015 * @cfg {Number} growMax
58023 setWidth : function()
58027 getResizeEl : function(){
58030 });//<script type="text/javasscript">
58034 * @class Roo.DDView
58035 * A DnD enabled version of Roo.View.
58036 * @param {Element/String} container The Element in which to create the View.
58037 * @param {String} tpl The template string used to create the markup for each element of the View
58038 * @param {Object} config The configuration properties. These include all the config options of
58039 * {@link Roo.View} plus some specific to this class.<br>
58041 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
58042 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
58044 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
58045 .x-view-drag-insert-above {
58046 border-top:1px dotted #3366cc;
58048 .x-view-drag-insert-below {
58049 border-bottom:1px dotted #3366cc;
58055 Roo.DDView = function(container, tpl, config) {
58056 Roo.DDView.superclass.constructor.apply(this, arguments);
58057 this.getEl().setStyle("outline", "0px none");
58058 this.getEl().unselectable();
58059 if (this.dragGroup) {
58060 this.setDraggable(this.dragGroup.split(","));
58062 if (this.dropGroup) {
58063 this.setDroppable(this.dropGroup.split(","));
58065 if (this.deletable) {
58066 this.setDeletable();
58068 this.isDirtyFlag = false;
58074 Roo.extend(Roo.DDView, Roo.View, {
58075 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
58076 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
58077 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
58078 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
58082 reset: Roo.emptyFn,
58084 clearInvalid: Roo.form.Field.prototype.clearInvalid,
58086 validate: function() {
58090 destroy: function() {
58091 this.purgeListeners();
58092 this.getEl.removeAllListeners();
58093 this.getEl().remove();
58094 if (this.dragZone) {
58095 if (this.dragZone.destroy) {
58096 this.dragZone.destroy();
58099 if (this.dropZone) {
58100 if (this.dropZone.destroy) {
58101 this.dropZone.destroy();
58106 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
58107 getName: function() {
58111 /** Loads the View from a JSON string representing the Records to put into the Store. */
58112 setValue: function(v) {
58114 throw "DDView.setValue(). DDView must be constructed with a valid Store";
58117 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
58118 this.store.proxy = new Roo.data.MemoryProxy(data);
58122 /** @return {String} a parenthesised list of the ids of the Records in the View. */
58123 getValue: function() {
58125 this.store.each(function(rec) {
58126 result += rec.id + ',';
58128 return result.substr(0, result.length - 1) + ')';
58131 getIds: function() {
58132 var i = 0, result = new Array(this.store.getCount());
58133 this.store.each(function(rec) {
58134 result[i++] = rec.id;
58139 isDirty: function() {
58140 return this.isDirtyFlag;
58144 * Part of the Roo.dd.DropZone interface. If no target node is found, the
58145 * whole Element becomes the target, and this causes the drop gesture to append.
58147 getTargetFromEvent : function(e) {
58148 var target = e.getTarget();
58149 while ((target !== null) && (target.parentNode != this.el.dom)) {
58150 target = target.parentNode;
58153 target = this.el.dom.lastChild || this.el.dom;
58159 * Create the drag data which consists of an object which has the property "ddel" as
58160 * the drag proxy element.
58162 getDragData : function(e) {
58163 var target = this.findItemFromChild(e.getTarget());
58165 this.handleSelection(e);
58166 var selNodes = this.getSelectedNodes();
58169 copy: this.copy || (this.allowCopy && e.ctrlKey),
58173 var selectedIndices = this.getSelectedIndexes();
58174 for (var i = 0; i < selectedIndices.length; i++) {
58175 dragData.records.push(this.store.getAt(selectedIndices[i]));
58177 if (selNodes.length == 1) {
58178 dragData.ddel = target.cloneNode(true); // the div element
58180 var div = document.createElement('div'); // create the multi element drag "ghost"
58181 div.className = 'multi-proxy';
58182 for (var i = 0, len = selNodes.length; i < len; i++) {
58183 div.appendChild(selNodes[i].cloneNode(true));
58185 dragData.ddel = div;
58187 //console.log(dragData)
58188 //console.log(dragData.ddel.innerHTML)
58191 //console.log('nodragData')
58195 /** Specify to which ddGroup items in this DDView may be dragged. */
58196 setDraggable: function(ddGroup) {
58197 if (ddGroup instanceof Array) {
58198 Roo.each(ddGroup, this.setDraggable, this);
58201 if (this.dragZone) {
58202 this.dragZone.addToGroup(ddGroup);
58204 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
58205 containerScroll: true,
58209 // Draggability implies selection. DragZone's mousedown selects the element.
58210 if (!this.multiSelect) { this.singleSelect = true; }
58212 // Wire the DragZone's handlers up to methods in *this*
58213 this.dragZone.getDragData = this.getDragData.createDelegate(this);
58217 /** Specify from which ddGroup this DDView accepts drops. */
58218 setDroppable: function(ddGroup) {
58219 if (ddGroup instanceof Array) {
58220 Roo.each(ddGroup, this.setDroppable, this);
58223 if (this.dropZone) {
58224 this.dropZone.addToGroup(ddGroup);
58226 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
58227 containerScroll: true,
58231 // Wire the DropZone's handlers up to methods in *this*
58232 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
58233 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
58234 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
58235 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
58236 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
58240 /** Decide whether to drop above or below a View node. */
58241 getDropPoint : function(e, n, dd){
58242 if (n == this.el.dom) { return "above"; }
58243 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
58244 var c = t + (b - t) / 2;
58245 var y = Roo.lib.Event.getPageY(e);
58253 onNodeEnter : function(n, dd, e, data){
58257 onNodeOver : function(n, dd, e, data){
58258 var pt = this.getDropPoint(e, n, dd);
58259 // set the insert point style on the target node
58260 var dragElClass = this.dropNotAllowed;
58263 if (pt == "above"){
58264 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
58265 targetElClass = "x-view-drag-insert-above";
58267 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
58268 targetElClass = "x-view-drag-insert-below";
58270 if (this.lastInsertClass != targetElClass){
58271 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
58272 this.lastInsertClass = targetElClass;
58275 return dragElClass;
58278 onNodeOut : function(n, dd, e, data){
58279 this.removeDropIndicators(n);
58282 onNodeDrop : function(n, dd, e, data){
58283 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
58286 var pt = this.getDropPoint(e, n, dd);
58287 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
58288 if (pt == "below") { insertAt++; }
58289 for (var i = 0; i < data.records.length; i++) {
58290 var r = data.records[i];
58291 var dup = this.store.getById(r.id);
58292 if (dup && (dd != this.dragZone)) {
58293 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
58296 this.store.insert(insertAt++, r.copy());
58298 data.source.isDirtyFlag = true;
58300 this.store.insert(insertAt++, r);
58302 this.isDirtyFlag = true;
58305 this.dragZone.cachedTarget = null;
58309 removeDropIndicators : function(n){
58311 Roo.fly(n).removeClass([
58312 "x-view-drag-insert-above",
58313 "x-view-drag-insert-below"]);
58314 this.lastInsertClass = "_noclass";
58319 * Utility method. Add a delete option to the DDView's context menu.
58320 * @param {String} imageUrl The URL of the "delete" icon image.
58322 setDeletable: function(imageUrl) {
58323 if (!this.singleSelect && !this.multiSelect) {
58324 this.singleSelect = true;
58326 var c = this.getContextMenu();
58327 this.contextMenu.on("itemclick", function(item) {
58330 this.remove(this.getSelectedIndexes());
58334 this.contextMenu.add({
58341 /** Return the context menu for this DDView. */
58342 getContextMenu: function() {
58343 if (!this.contextMenu) {
58344 // Create the View's context menu
58345 this.contextMenu = new Roo.menu.Menu({
58346 id: this.id + "-contextmenu"
58348 this.el.on("contextmenu", this.showContextMenu, this);
58350 return this.contextMenu;
58353 disableContextMenu: function() {
58354 if (this.contextMenu) {
58355 this.el.un("contextmenu", this.showContextMenu, this);
58359 showContextMenu: function(e, item) {
58360 item = this.findItemFromChild(e.getTarget());
58363 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
58364 this.contextMenu.showAt(e.getXY());
58369 * Remove {@link Roo.data.Record}s at the specified indices.
58370 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
58372 remove: function(selectedIndices) {
58373 selectedIndices = [].concat(selectedIndices);
58374 for (var i = 0; i < selectedIndices.length; i++) {
58375 var rec = this.store.getAt(selectedIndices[i]);
58376 this.store.remove(rec);
58381 * Double click fires the event, but also, if this is draggable, and there is only one other
58382 * related DropZone, it transfers the selected node.
58384 onDblClick : function(e){
58385 var item = this.findItemFromChild(e.getTarget());
58387 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
58390 if (this.dragGroup) {
58391 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
58392 while (targets.indexOf(this.dropZone) > -1) {
58393 targets.remove(this.dropZone);
58395 if (targets.length == 1) {
58396 this.dragZone.cachedTarget = null;
58397 var el = Roo.get(targets[0].getEl());
58398 var box = el.getBox(true);
58399 targets[0].onNodeDrop(el.dom, {
58401 xy: [box.x, box.y + box.height - 1]
58402 }, null, this.getDragData(e));
58408 handleSelection: function(e) {
58409 this.dragZone.cachedTarget = null;
58410 var item = this.findItemFromChild(e.getTarget());
58412 this.clearSelections(true);
58415 if (item && (this.multiSelect || this.singleSelect)){
58416 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
58417 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
58418 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
58419 this.unselect(item);
58421 this.select(item, this.multiSelect && e.ctrlKey);
58422 this.lastSelection = item;
58427 onItemClick : function(item, index, e){
58428 if(this.fireEvent("beforeclick", this, index, item, e) === false){
58434 unselect : function(nodeInfo, suppressEvent){
58435 var node = this.getNode(nodeInfo);
58436 if(node && this.isSelected(node)){
58437 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
58438 Roo.fly(node).removeClass(this.selectedClass);
58439 this.selections.remove(node);
58440 if(!suppressEvent){
58441 this.fireEvent("selectionchange", this, this.selections);
58449 * Ext JS Library 1.1.1
58450 * Copyright(c) 2006-2007, Ext JS, LLC.
58452 * Originally Released Under LGPL - original licence link has changed is not relivant.
58455 * <script type="text/javascript">
58459 * @class Roo.LayoutManager
58460 * @extends Roo.util.Observable
58461 * Base class for layout managers.
58463 Roo.LayoutManager = function(container, config){
58464 Roo.LayoutManager.superclass.constructor.call(this);
58465 this.el = Roo.get(container);
58466 // ie scrollbar fix
58467 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
58468 document.body.scroll = "no";
58469 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
58470 this.el.position('relative');
58472 this.id = this.el.id;
58473 this.el.addClass("x-layout-container");
58474 /** false to disable window resize monitoring @type Boolean */
58475 this.monitorWindowResize = true;
58480 * Fires when a layout is performed.
58481 * @param {Roo.LayoutManager} this
58485 * @event regionresized
58486 * Fires when the user resizes a region.
58487 * @param {Roo.LayoutRegion} region The resized region
58488 * @param {Number} newSize The new size (width for east/west, height for north/south)
58490 "regionresized" : true,
58492 * @event regioncollapsed
58493 * Fires when a region is collapsed.
58494 * @param {Roo.LayoutRegion} region The collapsed region
58496 "regioncollapsed" : true,
58498 * @event regionexpanded
58499 * Fires when a region is expanded.
58500 * @param {Roo.LayoutRegion} region The expanded region
58502 "regionexpanded" : true
58504 this.updating = false;
58505 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
58508 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
58510 * Returns true if this layout is currently being updated
58511 * @return {Boolean}
58513 isUpdating : function(){
58514 return this.updating;
58518 * Suspend the LayoutManager from doing auto-layouts while
58519 * making multiple add or remove calls
58521 beginUpdate : function(){
58522 this.updating = true;
58526 * Restore auto-layouts and optionally disable the manager from performing a layout
58527 * @param {Boolean} noLayout true to disable a layout update
58529 endUpdate : function(noLayout){
58530 this.updating = false;
58536 layout: function(){
58540 onRegionResized : function(region, newSize){
58541 this.fireEvent("regionresized", region, newSize);
58545 onRegionCollapsed : function(region){
58546 this.fireEvent("regioncollapsed", region);
58549 onRegionExpanded : function(region){
58550 this.fireEvent("regionexpanded", region);
58554 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
58555 * performs box-model adjustments.
58556 * @return {Object} The size as an object {width: (the width), height: (the height)}
58558 getViewSize : function(){
58560 if(this.el.dom != document.body){
58561 size = this.el.getSize();
58563 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
58565 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
58566 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
58571 * Returns the Element this layout is bound to.
58572 * @return {Roo.Element}
58574 getEl : function(){
58579 * Returns the specified region.
58580 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
58581 * @return {Roo.LayoutRegion}
58583 getRegion : function(target){
58584 return this.regions[target.toLowerCase()];
58587 onWindowResize : function(){
58588 if(this.monitorWindowResize){
58594 * Ext JS Library 1.1.1
58595 * Copyright(c) 2006-2007, Ext JS, LLC.
58597 * Originally Released Under LGPL - original licence link has changed is not relivant.
58600 * <script type="text/javascript">
58603 * @class Roo.BorderLayout
58604 * @extends Roo.LayoutManager
58605 * @children Roo.ContentPanel
58606 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
58607 * please see: <br><br>
58608 * <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>
58609 * <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>
58612 var layout = new Roo.BorderLayout(document.body, {
58646 preferredTabWidth: 150
58651 var CP = Roo.ContentPanel;
58653 layout.beginUpdate();
58654 layout.add("north", new CP("north", "North"));
58655 layout.add("south", new CP("south", {title: "South", closable: true}));
58656 layout.add("west", new CP("west", {title: "West"}));
58657 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
58658 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
58659 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
58660 layout.getRegion("center").showPanel("center1");
58661 layout.endUpdate();
58664 <b>The container the layout is rendered into can be either the body element or any other element.
58665 If it is not the body element, the container needs to either be an absolute positioned element,
58666 or you will need to add "position:relative" to the css of the container. You will also need to specify
58667 the container size if it is not the body element.</b>
58670 * Create a new BorderLayout
58671 * @param {String/HTMLElement/Element} container The container this layout is bound to
58672 * @param {Object} config Configuration options
58674 Roo.BorderLayout = function(container, config){
58675 config = config || {};
58676 Roo.BorderLayout.superclass.constructor.call(this, container, config);
58677 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
58678 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
58679 var target = this.factory.validRegions[i];
58680 if(config[target]){
58681 this.addRegion(target, config[target]);
58686 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
58689 * @cfg {Roo.LayoutRegion} east
58692 * @cfg {Roo.LayoutRegion} west
58695 * @cfg {Roo.LayoutRegion} north
58698 * @cfg {Roo.LayoutRegion} south
58701 * @cfg {Roo.LayoutRegion} center
58704 * Creates and adds a new region if it doesn't already exist.
58705 * @param {String} target The target region key (north, south, east, west or center).
58706 * @param {Object} config The regions config object
58707 * @return {BorderLayoutRegion} The new region
58709 addRegion : function(target, config){
58710 if(!this.regions[target]){
58711 var r = this.factory.create(target, this, config);
58712 this.bindRegion(target, r);
58714 return this.regions[target];
58718 bindRegion : function(name, r){
58719 this.regions[name] = r;
58720 r.on("visibilitychange", this.layout, this);
58721 r.on("paneladded", this.layout, this);
58722 r.on("panelremoved", this.layout, this);
58723 r.on("invalidated", this.layout, this);
58724 r.on("resized", this.onRegionResized, this);
58725 r.on("collapsed", this.onRegionCollapsed, this);
58726 r.on("expanded", this.onRegionExpanded, this);
58730 * Performs a layout update.
58732 layout : function(){
58733 if(this.updating) {
58736 var size = this.getViewSize();
58737 var w = size.width;
58738 var h = size.height;
58743 //var x = 0, y = 0;
58745 var rs = this.regions;
58746 var north = rs["north"];
58747 var south = rs["south"];
58748 var west = rs["west"];
58749 var east = rs["east"];
58750 var center = rs["center"];
58751 //if(this.hideOnLayout){ // not supported anymore
58752 //c.el.setStyle("display", "none");
58754 if(north && north.isVisible()){
58755 var b = north.getBox();
58756 var m = north.getMargins();
58757 b.width = w - (m.left+m.right);
58760 centerY = b.height + b.y + m.bottom;
58761 centerH -= centerY;
58762 north.updateBox(this.safeBox(b));
58764 if(south && south.isVisible()){
58765 var b = south.getBox();
58766 var m = south.getMargins();
58767 b.width = w - (m.left+m.right);
58769 var totalHeight = (b.height + m.top + m.bottom);
58770 b.y = h - totalHeight + m.top;
58771 centerH -= totalHeight;
58772 south.updateBox(this.safeBox(b));
58774 if(west && west.isVisible()){
58775 var b = west.getBox();
58776 var m = west.getMargins();
58777 b.height = centerH - (m.top+m.bottom);
58779 b.y = centerY + m.top;
58780 var totalWidth = (b.width + m.left + m.right);
58781 centerX += totalWidth;
58782 centerW -= totalWidth;
58783 west.updateBox(this.safeBox(b));
58785 if(east && east.isVisible()){
58786 var b = east.getBox();
58787 var m = east.getMargins();
58788 b.height = centerH - (m.top+m.bottom);
58789 var totalWidth = (b.width + m.left + m.right);
58790 b.x = w - totalWidth + m.left;
58791 b.y = centerY + m.top;
58792 centerW -= totalWidth;
58793 east.updateBox(this.safeBox(b));
58796 var m = center.getMargins();
58798 x: centerX + m.left,
58799 y: centerY + m.top,
58800 width: centerW - (m.left+m.right),
58801 height: centerH - (m.top+m.bottom)
58803 //if(this.hideOnLayout){
58804 //center.el.setStyle("display", "block");
58806 center.updateBox(this.safeBox(centerBox));
58809 this.fireEvent("layout", this);
58813 safeBox : function(box){
58814 box.width = Math.max(0, box.width);
58815 box.height = Math.max(0, box.height);
58820 * Adds a ContentPanel (or subclass) to this layout.
58821 * @param {String} target The target region key (north, south, east, west or center).
58822 * @param {Roo.ContentPanel} panel The panel to add
58823 * @return {Roo.ContentPanel} The added panel
58825 add : function(target, panel){
58827 target = target.toLowerCase();
58828 return this.regions[target].add(panel);
58832 * Remove a ContentPanel (or subclass) to this layout.
58833 * @param {String} target The target region key (north, south, east, west or center).
58834 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
58835 * @return {Roo.ContentPanel} The removed panel
58837 remove : function(target, panel){
58838 target = target.toLowerCase();
58839 return this.regions[target].remove(panel);
58843 * Searches all regions for a panel with the specified id
58844 * @param {String} panelId
58845 * @return {Roo.ContentPanel} The panel or null if it wasn't found
58847 findPanel : function(panelId){
58848 var rs = this.regions;
58849 for(var target in rs){
58850 if(typeof rs[target] != "function"){
58851 var p = rs[target].getPanel(panelId);
58861 * Searches all regions for a panel with the specified id and activates (shows) it.
58862 * @param {String/ContentPanel} panelId The panels id or the panel itself
58863 * @return {Roo.ContentPanel} The shown panel or null
58865 showPanel : function(panelId) {
58866 var rs = this.regions;
58867 for(var target in rs){
58868 var r = rs[target];
58869 if(typeof r != "function"){
58870 if(r.hasPanel(panelId)){
58871 return r.showPanel(panelId);
58879 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
58880 * @param {Roo.state.Provider} provider (optional) An alternate state provider
58882 restoreState : function(provider){
58884 provider = Roo.state.Manager;
58886 var sm = new Roo.LayoutStateManager();
58887 sm.init(this, provider);
58891 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
58892 * object should contain properties for each region to add ContentPanels to, and each property's value should be
58893 * a valid ContentPanel config object. Example:
58895 // Create the main layout
58896 var layout = new Roo.BorderLayout('main-ct', {
58907 // Create and add multiple ContentPanels at once via configs
58910 id: 'source-files',
58912 title:'Ext Source Files',
58925 * @param {Object} regions An object containing ContentPanel configs by region name
58927 batchAdd : function(regions){
58928 this.beginUpdate();
58929 for(var rname in regions){
58930 var lr = this.regions[rname];
58932 this.addTypedPanels(lr, regions[rname]);
58939 addTypedPanels : function(lr, ps){
58940 if(typeof ps == 'string'){
58941 lr.add(new Roo.ContentPanel(ps));
58943 else if(ps instanceof Array){
58944 for(var i =0, len = ps.length; i < len; i++){
58945 this.addTypedPanels(lr, ps[i]);
58948 else if(!ps.events){ // raw config?
58950 delete ps.el; // prevent conflict
58951 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
58953 else { // panel object assumed!
58958 * Adds a xtype elements to the layout.
58962 xtype : 'ContentPanel',
58969 xtype : 'NestedLayoutPanel',
58975 items : [ ... list of content panels or nested layout panels.. ]
58979 * @param {Object} cfg Xtype definition of item to add.
58981 addxtype : function(cfg)
58983 // basically accepts a pannel...
58984 // can accept a layout region..!?!?
58985 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
58987 if (!cfg.xtype.match(/Panel$/)) {
58992 if (typeof(cfg.region) == 'undefined') {
58993 Roo.log("Failed to add Panel, region was not set");
58997 var region = cfg.region;
59003 xitems = cfg.items;
59010 case 'ContentPanel': // ContentPanel (el, cfg)
59011 case 'ScrollPanel': // ContentPanel (el, cfg)
59013 if(cfg.autoCreate) {
59014 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
59016 var el = this.el.createChild();
59017 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
59020 this.add(region, ret);
59024 case 'TreePanel': // our new panel!
59025 cfg.el = this.el.createChild();
59026 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
59027 this.add(region, ret);
59030 case 'NestedLayoutPanel':
59031 // create a new Layout (which is a Border Layout...
59032 var el = this.el.createChild();
59033 var clayout = cfg.layout;
59035 clayout.items = clayout.items || [];
59036 // replace this exitems with the clayout ones..
59037 xitems = clayout.items;
59040 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
59041 cfg.background = false;
59043 var layout = new Roo.BorderLayout(el, clayout);
59045 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
59046 //console.log('adding nested layout panel ' + cfg.toSource());
59047 this.add(region, ret);
59048 nb = {}; /// find first...
59053 // needs grid and region
59055 //var el = this.getRegion(region).el.createChild();
59056 var el = this.el.createChild();
59057 // create the grid first...
59059 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
59061 if (region == 'center' && this.active ) {
59062 cfg.background = false;
59064 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
59066 this.add(region, ret);
59067 if (cfg.background) {
59068 ret.on('activate', function(gp) {
59069 if (!gp.grid.rendered) {
59084 if (typeof(Roo[cfg.xtype]) != 'undefined') {
59086 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
59087 this.add(region, ret);
59090 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
59094 // GridPanel (grid, cfg)
59097 this.beginUpdate();
59101 Roo.each(xitems, function(i) {
59102 region = nb && i.region ? i.region : false;
59104 var add = ret.addxtype(i);
59107 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
59108 if (!i.background) {
59109 abn[region] = nb[region] ;
59116 // make the last non-background panel active..
59117 //if (nb) { Roo.log(abn); }
59120 for(var r in abn) {
59121 region = this.getRegion(r);
59123 // tried using nb[r], but it does not work..
59125 region.showPanel(abn[r]);
59136 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
59137 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
59138 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
59139 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
59142 var CP = Roo.ContentPanel;
59144 var layout = Roo.BorderLayout.create({
59148 panels: [new CP("north", "North")]
59157 panels: [new CP("west", {title: "West"})]
59166 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
59175 panels: [new CP("south", {title: "South", closable: true})]
59182 preferredTabWidth: 150,
59184 new CP("center1", {title: "Close Me", closable: true}),
59185 new CP("center2", {title: "Center Panel", closable: false})
59190 layout.getRegion("center").showPanel("center1");
59195 Roo.BorderLayout.create = function(config, targetEl){
59196 var layout = new Roo.BorderLayout(targetEl || document.body, config);
59197 layout.beginUpdate();
59198 var regions = Roo.BorderLayout.RegionFactory.validRegions;
59199 for(var j = 0, jlen = regions.length; j < jlen; j++){
59200 var lr = regions[j];
59201 if(layout.regions[lr] && config[lr].panels){
59202 var r = layout.regions[lr];
59203 var ps = config[lr].panels;
59204 layout.addTypedPanels(r, ps);
59207 layout.endUpdate();
59212 Roo.BorderLayout.RegionFactory = {
59214 validRegions : ["north","south","east","west","center"],
59217 create : function(target, mgr, config){
59218 target = target.toLowerCase();
59219 if(config.lightweight || config.basic){
59220 return new Roo.BasicLayoutRegion(mgr, config, target);
59224 return new Roo.NorthLayoutRegion(mgr, config);
59226 return new Roo.SouthLayoutRegion(mgr, config);
59228 return new Roo.EastLayoutRegion(mgr, config);
59230 return new Roo.WestLayoutRegion(mgr, config);
59232 return new Roo.CenterLayoutRegion(mgr, config);
59234 throw 'Layout region "'+target+'" not supported.';
59238 * Ext JS Library 1.1.1
59239 * Copyright(c) 2006-2007, Ext JS, LLC.
59241 * Originally Released Under LGPL - original licence link has changed is not relivant.
59244 * <script type="text/javascript">
59248 * @class Roo.BasicLayoutRegion
59249 * @extends Roo.util.Observable
59250 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
59251 * and does not have a titlebar, tabs or any other features. All it does is size and position
59252 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
59254 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
59256 this.position = pos;
59259 * @scope Roo.BasicLayoutRegion
59263 * @event beforeremove
59264 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
59265 * @param {Roo.LayoutRegion} this
59266 * @param {Roo.ContentPanel} panel The panel
59267 * @param {Object} e The cancel event object
59269 "beforeremove" : true,
59271 * @event invalidated
59272 * Fires when the layout for this region is changed.
59273 * @param {Roo.LayoutRegion} this
59275 "invalidated" : true,
59277 * @event visibilitychange
59278 * Fires when this region is shown or hidden
59279 * @param {Roo.LayoutRegion} this
59280 * @param {Boolean} visibility true or false
59282 "visibilitychange" : true,
59284 * @event paneladded
59285 * Fires when a panel is added.
59286 * @param {Roo.LayoutRegion} this
59287 * @param {Roo.ContentPanel} panel The panel
59289 "paneladded" : true,
59291 * @event panelremoved
59292 * Fires when a panel is removed.
59293 * @param {Roo.LayoutRegion} this
59294 * @param {Roo.ContentPanel} panel The panel
59296 "panelremoved" : true,
59298 * @event beforecollapse
59299 * Fires when this region before collapse.
59300 * @param {Roo.LayoutRegion} this
59302 "beforecollapse" : true,
59305 * Fires when this region is collapsed.
59306 * @param {Roo.LayoutRegion} this
59308 "collapsed" : true,
59311 * Fires when this region is expanded.
59312 * @param {Roo.LayoutRegion} this
59317 * Fires when this region is slid into view.
59318 * @param {Roo.LayoutRegion} this
59320 "slideshow" : true,
59323 * Fires when this region slides out of view.
59324 * @param {Roo.LayoutRegion} this
59326 "slidehide" : true,
59328 * @event panelactivated
59329 * Fires when a panel is activated.
59330 * @param {Roo.LayoutRegion} this
59331 * @param {Roo.ContentPanel} panel The activated panel
59333 "panelactivated" : true,
59336 * Fires when the user resizes this region.
59337 * @param {Roo.LayoutRegion} this
59338 * @param {Number} newSize The new size (width for east/west, height for north/south)
59342 /** A collection of panels in this region. @type Roo.util.MixedCollection */
59343 this.panels = new Roo.util.MixedCollection();
59344 this.panels.getKey = this.getPanelId.createDelegate(this);
59346 this.activePanel = null;
59347 // ensure listeners are added...
59349 if (config.listeners || config.events) {
59350 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
59351 listeners : config.listeners || {},
59352 events : config.events || {}
59356 if(skipConfig !== true){
59357 this.applyConfig(config);
59361 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
59362 getPanelId : function(p){
59366 applyConfig : function(config){
59367 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
59368 this.config = config;
59373 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
59374 * the width, for horizontal (north, south) the height.
59375 * @param {Number} newSize The new width or height
59377 resizeTo : function(newSize){
59378 var el = this.el ? this.el :
59379 (this.activePanel ? this.activePanel.getEl() : null);
59381 switch(this.position){
59384 el.setWidth(newSize);
59385 this.fireEvent("resized", this, newSize);
59389 el.setHeight(newSize);
59390 this.fireEvent("resized", this, newSize);
59396 getBox : function(){
59397 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
59400 getMargins : function(){
59401 return this.margins;
59404 updateBox : function(box){
59406 var el = this.activePanel.getEl();
59407 el.dom.style.left = box.x + "px";
59408 el.dom.style.top = box.y + "px";
59409 this.activePanel.setSize(box.width, box.height);
59413 * Returns the container element for this region.
59414 * @return {Roo.Element}
59416 getEl : function(){
59417 return this.activePanel;
59421 * Returns true if this region is currently visible.
59422 * @return {Boolean}
59424 isVisible : function(){
59425 return this.activePanel ? true : false;
59428 setActivePanel : function(panel){
59429 panel = this.getPanel(panel);
59430 if(this.activePanel && this.activePanel != panel){
59431 this.activePanel.setActiveState(false);
59432 this.activePanel.getEl().setLeftTop(-10000,-10000);
59434 this.activePanel = panel;
59435 panel.setActiveState(true);
59437 panel.setSize(this.box.width, this.box.height);
59439 this.fireEvent("panelactivated", this, panel);
59440 this.fireEvent("invalidated");
59444 * Show the specified panel.
59445 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
59446 * @return {Roo.ContentPanel} The shown panel or null
59448 showPanel : function(panel){
59449 if(panel = this.getPanel(panel)){
59450 this.setActivePanel(panel);
59456 * Get the active panel for this region.
59457 * @return {Roo.ContentPanel} The active panel or null
59459 getActivePanel : function(){
59460 return this.activePanel;
59464 * Add the passed ContentPanel(s)
59465 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
59466 * @return {Roo.ContentPanel} The panel added (if only one was added)
59468 add : function(panel){
59469 if(arguments.length > 1){
59470 for(var i = 0, len = arguments.length; i < len; i++) {
59471 this.add(arguments[i]);
59475 if(this.hasPanel(panel)){
59476 this.showPanel(panel);
59479 var el = panel.getEl();
59480 if(el.dom.parentNode != this.mgr.el.dom){
59481 this.mgr.el.dom.appendChild(el.dom);
59483 if(panel.setRegion){
59484 panel.setRegion(this);
59486 this.panels.add(panel);
59487 el.setStyle("position", "absolute");
59488 if(!panel.background){
59489 this.setActivePanel(panel);
59490 if(this.config.initialSize && this.panels.getCount()==1){
59491 this.resizeTo(this.config.initialSize);
59494 this.fireEvent("paneladded", this, panel);
59499 * Returns true if the panel is in this region.
59500 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59501 * @return {Boolean}
59503 hasPanel : function(panel){
59504 if(typeof panel == "object"){ // must be panel obj
59505 panel = panel.getId();
59507 return this.getPanel(panel) ? true : false;
59511 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
59512 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59513 * @param {Boolean} preservePanel Overrides the config preservePanel option
59514 * @return {Roo.ContentPanel} The panel that was removed
59516 remove : function(panel, preservePanel){
59517 panel = this.getPanel(panel);
59522 this.fireEvent("beforeremove", this, panel, e);
59523 if(e.cancel === true){
59526 var panelId = panel.getId();
59527 this.panels.removeKey(panelId);
59532 * Returns the panel specified or null if it's not in this region.
59533 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59534 * @return {Roo.ContentPanel}
59536 getPanel : function(id){
59537 if(typeof id == "object"){ // must be panel obj
59540 return this.panels.get(id);
59544 * Returns this regions position (north/south/east/west/center).
59547 getPosition: function(){
59548 return this.position;
59552 * Ext JS Library 1.1.1
59553 * Copyright(c) 2006-2007, Ext JS, LLC.
59555 * Originally Released Under LGPL - original licence link has changed is not relivant.
59558 * <script type="text/javascript">
59562 * @class Roo.LayoutRegion
59563 * @extends Roo.BasicLayoutRegion
59564 * This class represents a region in a layout manager.
59565 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
59566 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
59567 * @cfg {Boolean} floatable False to disable floating (defaults to true)
59568 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
59569 * @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})
59570 * @cfg {String} tabPosition (top|bottom) "top" or "bottom" (defaults to "bottom")
59571 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
59572 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
59573 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
59574 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
59575 * @cfg {String} title The title for the region (overrides panel titles)
59576 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
59577 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
59578 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
59579 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
59580 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
59581 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
59582 * the space available, similar to FireFox 1.5 tabs (defaults to false)
59583 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
59584 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
59585 * @cfg {Boolean} showPin True to show a pin button
59586 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
59587 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
59588 * @cfg {Boolean} disableTabTips True to disable tab tooltips
59589 * @cfg {Number} width For East/West panels
59590 * @cfg {Number} height For North/South panels
59591 * @cfg {Boolean} split To show the splitter
59592 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
59594 Roo.LayoutRegion = function(mgr, config, pos){
59595 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
59596 var dh = Roo.DomHelper;
59597 /** This region's container element
59598 * @type Roo.Element */
59599 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
59600 /** This region's title element
59601 * @type Roo.Element */
59603 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
59604 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
59605 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
59607 this.titleEl.enableDisplayMode();
59608 /** This region's title text element
59609 * @type HTMLElement */
59610 this.titleTextEl = this.titleEl.dom.firstChild;
59611 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
59612 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
59613 this.closeBtn.enableDisplayMode();
59614 this.closeBtn.on("click", this.closeClicked, this);
59615 this.closeBtn.hide();
59617 this.createBody(config);
59618 this.visible = true;
59619 this.collapsed = false;
59621 if(config.hideWhenEmpty){
59623 this.on("paneladded", this.validateVisibility, this);
59624 this.on("panelremoved", this.validateVisibility, this);
59626 this.applyConfig(config);
59629 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
59631 createBody : function(){
59632 /** This region's body element
59633 * @type Roo.Element */
59634 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
59637 applyConfig : function(c){
59638 if(c.collapsible && this.position != "center" && !this.collapsedEl){
59639 var dh = Roo.DomHelper;
59640 if(c.titlebar !== false){
59641 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
59642 this.collapseBtn.on("click", this.collapse, this);
59643 this.collapseBtn.enableDisplayMode();
59645 if(c.showPin === true || this.showPin){
59646 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
59647 this.stickBtn.enableDisplayMode();
59648 this.stickBtn.on("click", this.expand, this);
59649 this.stickBtn.hide();
59652 /** This region's collapsed element
59653 * @type Roo.Element */
59654 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
59655 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
59657 if(c.floatable !== false){
59658 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
59659 this.collapsedEl.on("click", this.collapseClick, this);
59662 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
59663 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
59664 id: "message", unselectable: "on", style:{"float":"left"}});
59665 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
59667 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
59668 this.expandBtn.on("click", this.expand, this);
59670 if(this.collapseBtn){
59671 this.collapseBtn.setVisible(c.collapsible == true);
59673 this.cmargins = c.cmargins || this.cmargins ||
59674 (this.position == "west" || this.position == "east" ?
59675 {top: 0, left: 2, right:2, bottom: 0} :
59676 {top: 2, left: 0, right:0, bottom: 2});
59677 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
59678 this.bottomTabs = c.tabPosition != "top";
59679 this.autoScroll = c.autoScroll || false;
59680 if(this.autoScroll){
59681 this.bodyEl.setStyle("overflow", "auto");
59683 this.bodyEl.setStyle("overflow", "hidden");
59685 //if(c.titlebar !== false){
59686 if((!c.titlebar && !c.title) || c.titlebar === false){
59687 this.titleEl.hide();
59689 this.titleEl.show();
59691 this.titleTextEl.innerHTML = c.title;
59695 this.duration = c.duration || .30;
59696 this.slideDuration = c.slideDuration || .45;
59699 this.collapse(true);
59706 * Returns true if this region is currently visible.
59707 * @return {Boolean}
59709 isVisible : function(){
59710 return this.visible;
59714 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
59715 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
59717 setCollapsedTitle : function(title){
59718 title = title || " ";
59719 if(this.collapsedTitleTextEl){
59720 this.collapsedTitleTextEl.innerHTML = title;
59724 getBox : function(){
59726 if(!this.collapsed){
59727 b = this.el.getBox(false, true);
59729 b = this.collapsedEl.getBox(false, true);
59734 getMargins : function(){
59735 return this.collapsed ? this.cmargins : this.margins;
59738 highlight : function(){
59739 this.el.addClass("x-layout-panel-dragover");
59742 unhighlight : function(){
59743 this.el.removeClass("x-layout-panel-dragover");
59746 updateBox : function(box){
59748 if(!this.collapsed){
59749 this.el.dom.style.left = box.x + "px";
59750 this.el.dom.style.top = box.y + "px";
59751 this.updateBody(box.width, box.height);
59753 this.collapsedEl.dom.style.left = box.x + "px";
59754 this.collapsedEl.dom.style.top = box.y + "px";
59755 this.collapsedEl.setSize(box.width, box.height);
59758 this.tabs.autoSizeTabs();
59762 updateBody : function(w, h){
59764 this.el.setWidth(w);
59765 w -= this.el.getBorderWidth("rl");
59766 if(this.config.adjustments){
59767 w += this.config.adjustments[0];
59771 this.el.setHeight(h);
59772 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
59773 h -= this.el.getBorderWidth("tb");
59774 if(this.config.adjustments){
59775 h += this.config.adjustments[1];
59777 this.bodyEl.setHeight(h);
59779 h = this.tabs.syncHeight(h);
59782 if(this.panelSize){
59783 w = w !== null ? w : this.panelSize.width;
59784 h = h !== null ? h : this.panelSize.height;
59786 if(this.activePanel){
59787 var el = this.activePanel.getEl();
59788 w = w !== null ? w : el.getWidth();
59789 h = h !== null ? h : el.getHeight();
59790 this.panelSize = {width: w, height: h};
59791 this.activePanel.setSize(w, h);
59793 if(Roo.isIE && this.tabs){
59794 this.tabs.el.repaint();
59799 * Returns the container element for this region.
59800 * @return {Roo.Element}
59802 getEl : function(){
59807 * Hides this region.
59810 if(!this.collapsed){
59811 this.el.dom.style.left = "-2000px";
59814 this.collapsedEl.dom.style.left = "-2000px";
59815 this.collapsedEl.hide();
59817 this.visible = false;
59818 this.fireEvent("visibilitychange", this, false);
59822 * Shows this region if it was previously hidden.
59825 if(!this.collapsed){
59828 this.collapsedEl.show();
59830 this.visible = true;
59831 this.fireEvent("visibilitychange", this, true);
59834 closeClicked : function(){
59835 if(this.activePanel){
59836 this.remove(this.activePanel);
59840 collapseClick : function(e){
59842 e.stopPropagation();
59845 e.stopPropagation();
59851 * Collapses this region.
59852 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
59854 collapse : function(skipAnim, skipCheck){
59855 if(this.collapsed) {
59859 if(skipCheck || this.fireEvent("beforecollapse", this) != false){
59861 this.collapsed = true;
59863 this.split.el.hide();
59865 if(this.config.animate && skipAnim !== true){
59866 this.fireEvent("invalidated", this);
59867 this.animateCollapse();
59869 this.el.setLocation(-20000,-20000);
59871 this.collapsedEl.show();
59872 this.fireEvent("collapsed", this);
59873 this.fireEvent("invalidated", this);
59879 animateCollapse : function(){
59884 * Expands this region if it was previously collapsed.
59885 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
59886 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
59888 expand : function(e, skipAnim){
59890 e.stopPropagation();
59892 if(!this.collapsed || this.el.hasActiveFx()) {
59896 this.afterSlideIn();
59899 this.collapsed = false;
59900 if(this.config.animate && skipAnim !== true){
59901 this.animateExpand();
59905 this.split.el.show();
59907 this.collapsedEl.setLocation(-2000,-2000);
59908 this.collapsedEl.hide();
59909 this.fireEvent("invalidated", this);
59910 this.fireEvent("expanded", this);
59914 animateExpand : function(){
59918 initTabs : function()
59920 this.bodyEl.setStyle("overflow", "hidden");
59921 var ts = new Roo.TabPanel(
59924 tabPosition: this.bottomTabs ? 'bottom' : 'top',
59925 disableTooltips: this.config.disableTabTips,
59926 toolbar : this.config.toolbar
59929 if(this.config.hideTabs){
59930 ts.stripWrap.setDisplayed(false);
59933 ts.resizeTabs = this.config.resizeTabs === true;
59934 ts.minTabWidth = this.config.minTabWidth || 40;
59935 ts.maxTabWidth = this.config.maxTabWidth || 250;
59936 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
59937 ts.monitorResize = false;
59938 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
59939 ts.bodyEl.addClass('x-layout-tabs-body');
59940 this.panels.each(this.initPanelAsTab, this);
59943 initPanelAsTab : function(panel){
59944 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
59945 this.config.closeOnTab && panel.isClosable());
59946 if(panel.tabTip !== undefined){
59947 ti.setTooltip(panel.tabTip);
59949 ti.on("activate", function(){
59950 this.setActivePanel(panel);
59952 if(this.config.closeOnTab){
59953 ti.on("beforeclose", function(t, e){
59955 this.remove(panel);
59961 updatePanelTitle : function(panel, title){
59962 if(this.activePanel == panel){
59963 this.updateTitle(title);
59966 var ti = this.tabs.getTab(panel.getEl().id);
59968 if(panel.tabTip !== undefined){
59969 ti.setTooltip(panel.tabTip);
59974 updateTitle : function(title){
59975 if(this.titleTextEl && !this.config.title){
59976 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
59980 setActivePanel : function(panel){
59981 panel = this.getPanel(panel);
59982 if(this.activePanel && this.activePanel != panel){
59983 this.activePanel.setActiveState(false);
59985 this.activePanel = panel;
59986 panel.setActiveState(true);
59987 if(this.panelSize){
59988 panel.setSize(this.panelSize.width, this.panelSize.height);
59991 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
59993 this.updateTitle(panel.getTitle());
59995 this.fireEvent("invalidated", this);
59997 this.fireEvent("panelactivated", this, panel);
60001 * Shows the specified panel.
60002 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
60003 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
60005 showPanel : function(panel)
60007 panel = this.getPanel(panel);
60010 var tab = this.tabs.getTab(panel.getEl().id);
60011 if(tab.isHidden()){
60012 this.tabs.unhideTab(tab.id);
60016 this.setActivePanel(panel);
60023 * Get the active panel for this region.
60024 * @return {Roo.ContentPanel} The active panel or null
60026 getActivePanel : function(){
60027 return this.activePanel;
60030 validateVisibility : function(){
60031 if(this.panels.getCount() < 1){
60032 this.updateTitle(" ");
60033 this.closeBtn.hide();
60036 if(!this.isVisible()){
60043 * Adds the passed ContentPanel(s) to this region.
60044 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
60045 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
60047 add : function(panel){
60048 if(arguments.length > 1){
60049 for(var i = 0, len = arguments.length; i < len; i++) {
60050 this.add(arguments[i]);
60054 if(this.hasPanel(panel)){
60055 this.showPanel(panel);
60058 panel.setRegion(this);
60059 this.panels.add(panel);
60060 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
60061 this.bodyEl.dom.appendChild(panel.getEl().dom);
60062 if(panel.background !== true){
60063 this.setActivePanel(panel);
60065 this.fireEvent("paneladded", this, panel);
60071 this.initPanelAsTab(panel);
60073 if(panel.background !== true){
60074 this.tabs.activate(panel.getEl().id);
60076 this.fireEvent("paneladded", this, panel);
60081 * Hides the tab for the specified panel.
60082 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
60084 hidePanel : function(panel){
60085 if(this.tabs && (panel = this.getPanel(panel))){
60086 this.tabs.hideTab(panel.getEl().id);
60091 * Unhides the tab for a previously hidden panel.
60092 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
60094 unhidePanel : function(panel){
60095 if(this.tabs && (panel = this.getPanel(panel))){
60096 this.tabs.unhideTab(panel.getEl().id);
60100 clearPanels : function(){
60101 while(this.panels.getCount() > 0){
60102 this.remove(this.panels.first());
60107 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
60108 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
60109 * @param {Boolean} preservePanel Overrides the config preservePanel option
60110 * @return {Roo.ContentPanel} The panel that was removed
60112 remove : function(panel, preservePanel){
60113 panel = this.getPanel(panel);
60118 this.fireEvent("beforeremove", this, panel, e);
60119 if(e.cancel === true){
60122 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
60123 var panelId = panel.getId();
60124 this.panels.removeKey(panelId);
60126 document.body.appendChild(panel.getEl().dom);
60129 this.tabs.removeTab(panel.getEl().id);
60130 }else if (!preservePanel){
60131 this.bodyEl.dom.removeChild(panel.getEl().dom);
60133 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
60134 var p = this.panels.first();
60135 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
60136 tempEl.appendChild(p.getEl().dom);
60137 this.bodyEl.update("");
60138 this.bodyEl.dom.appendChild(p.getEl().dom);
60140 this.updateTitle(p.getTitle());
60142 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
60143 this.setActivePanel(p);
60145 panel.setRegion(null);
60146 if(this.activePanel == panel){
60147 this.activePanel = null;
60149 if(this.config.autoDestroy !== false && preservePanel !== true){
60150 try{panel.destroy();}catch(e){}
60152 this.fireEvent("panelremoved", this, panel);
60157 * Returns the TabPanel component used by this region
60158 * @return {Roo.TabPanel}
60160 getTabs : function(){
60164 createTool : function(parentEl, className){
60165 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
60166 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
60167 btn.addClassOnOver("x-layout-tools-button-over");
60172 * Ext JS Library 1.1.1
60173 * Copyright(c) 2006-2007, Ext JS, LLC.
60175 * Originally Released Under LGPL - original licence link has changed is not relivant.
60178 * <script type="text/javascript">
60184 * @class Roo.SplitLayoutRegion
60185 * @extends Roo.LayoutRegion
60186 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
60188 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
60189 this.cursor = cursor;
60190 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
60193 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
60194 splitTip : "Drag to resize.",
60195 collapsibleSplitTip : "Drag to resize. Double click to hide.",
60196 useSplitTips : false,
60198 applyConfig : function(config){
60199 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
60202 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
60203 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
60204 /** The SplitBar for this region
60205 * @type Roo.SplitBar */
60206 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
60207 this.split.on("moved", this.onSplitMove, this);
60208 this.split.useShim = config.useShim === true;
60209 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
60210 if(this.useSplitTips){
60211 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
60213 if(config.collapsible){
60214 this.split.el.on("dblclick", this.collapse, this);
60217 if(typeof config.minSize != "undefined"){
60218 this.split.minSize = config.minSize;
60220 if(typeof config.maxSize != "undefined"){
60221 this.split.maxSize = config.maxSize;
60223 if(config.hideWhenEmpty || config.hidden || config.collapsed){
60224 this.hideSplitter();
60229 getHMaxSize : function(){
60230 var cmax = this.config.maxSize || 10000;
60231 var center = this.mgr.getRegion("center");
60232 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
60235 getVMaxSize : function(){
60236 var cmax = this.config.maxSize || 10000;
60237 var center = this.mgr.getRegion("center");
60238 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
60241 onSplitMove : function(split, newSize){
60242 this.fireEvent("resized", this, newSize);
60246 * Returns the {@link Roo.SplitBar} for this region.
60247 * @return {Roo.SplitBar}
60249 getSplitBar : function(){
60254 this.hideSplitter();
60255 Roo.SplitLayoutRegion.superclass.hide.call(this);
60258 hideSplitter : function(){
60260 this.split.el.setLocation(-2000,-2000);
60261 this.split.el.hide();
60267 this.split.el.show();
60269 Roo.SplitLayoutRegion.superclass.show.call(this);
60272 beforeSlide: function(){
60273 if(Roo.isGecko){// firefox overflow auto bug workaround
60274 this.bodyEl.clip();
60276 this.tabs.bodyEl.clip();
60278 if(this.activePanel){
60279 this.activePanel.getEl().clip();
60281 if(this.activePanel.beforeSlide){
60282 this.activePanel.beforeSlide();
60288 afterSlide : function(){
60289 if(Roo.isGecko){// firefox overflow auto bug workaround
60290 this.bodyEl.unclip();
60292 this.tabs.bodyEl.unclip();
60294 if(this.activePanel){
60295 this.activePanel.getEl().unclip();
60296 if(this.activePanel.afterSlide){
60297 this.activePanel.afterSlide();
60303 initAutoHide : function(){
60304 if(this.autoHide !== false){
60305 if(!this.autoHideHd){
60306 var st = new Roo.util.DelayedTask(this.slideIn, this);
60307 this.autoHideHd = {
60308 "mouseout": function(e){
60309 if(!e.within(this.el, true)){
60313 "mouseover" : function(e){
60319 this.el.on(this.autoHideHd);
60323 clearAutoHide : function(){
60324 if(this.autoHide !== false){
60325 this.el.un("mouseout", this.autoHideHd.mouseout);
60326 this.el.un("mouseover", this.autoHideHd.mouseover);
60330 clearMonitor : function(){
60331 Roo.get(document).un("click", this.slideInIf, this);
60334 // these names are backwards but not changed for compat
60335 slideOut : function(){
60336 if(this.isSlid || this.el.hasActiveFx()){
60339 this.isSlid = true;
60340 if(this.collapseBtn){
60341 this.collapseBtn.hide();
60343 this.closeBtnState = this.closeBtn.getStyle('display');
60344 this.closeBtn.hide();
60346 this.stickBtn.show();
60349 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
60350 this.beforeSlide();
60351 this.el.setStyle("z-index", 10001);
60352 this.el.slideIn(this.getSlideAnchor(), {
60353 callback: function(){
60355 this.initAutoHide();
60356 Roo.get(document).on("click", this.slideInIf, this);
60357 this.fireEvent("slideshow", this);
60364 afterSlideIn : function(){
60365 this.clearAutoHide();
60366 this.isSlid = false;
60367 this.clearMonitor();
60368 this.el.setStyle("z-index", "");
60369 if(this.collapseBtn){
60370 this.collapseBtn.show();
60372 this.closeBtn.setStyle('display', this.closeBtnState);
60374 this.stickBtn.hide();
60376 this.fireEvent("slidehide", this);
60379 slideIn : function(cb){
60380 if(!this.isSlid || this.el.hasActiveFx()){
60384 this.isSlid = false;
60385 this.beforeSlide();
60386 this.el.slideOut(this.getSlideAnchor(), {
60387 callback: function(){
60388 this.el.setLeftTop(-10000, -10000);
60390 this.afterSlideIn();
60398 slideInIf : function(e){
60399 if(!e.within(this.el)){
60404 animateCollapse : function(){
60405 this.beforeSlide();
60406 this.el.setStyle("z-index", 20000);
60407 var anchor = this.getSlideAnchor();
60408 this.el.slideOut(anchor, {
60409 callback : function(){
60410 this.el.setStyle("z-index", "");
60411 this.collapsedEl.slideIn(anchor, {duration:.3});
60413 this.el.setLocation(-10000,-10000);
60415 this.fireEvent("collapsed", this);
60422 animateExpand : function(){
60423 this.beforeSlide();
60424 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
60425 this.el.setStyle("z-index", 20000);
60426 this.collapsedEl.hide({
60429 this.el.slideIn(this.getSlideAnchor(), {
60430 callback : function(){
60431 this.el.setStyle("z-index", "");
60434 this.split.el.show();
60436 this.fireEvent("invalidated", this);
60437 this.fireEvent("expanded", this);
60465 getAnchor : function(){
60466 return this.anchors[this.position];
60469 getCollapseAnchor : function(){
60470 return this.canchors[this.position];
60473 getSlideAnchor : function(){
60474 return this.sanchors[this.position];
60477 getAlignAdj : function(){
60478 var cm = this.cmargins;
60479 switch(this.position){
60495 getExpandAdj : function(){
60496 var c = this.collapsedEl, cm = this.cmargins;
60497 switch(this.position){
60499 return [-(cm.right+c.getWidth()+cm.left), 0];
60502 return [cm.right+c.getWidth()+cm.left, 0];
60505 return [0, -(cm.top+cm.bottom+c.getHeight())];
60508 return [0, cm.top+cm.bottom+c.getHeight()];
60514 * Ext JS Library 1.1.1
60515 * Copyright(c) 2006-2007, Ext JS, LLC.
60517 * Originally Released Under LGPL - original licence link has changed is not relivant.
60520 * <script type="text/javascript">
60523 * These classes are private internal classes
60525 Roo.CenterLayoutRegion = function(mgr, config){
60526 Roo.LayoutRegion.call(this, mgr, config, "center");
60527 this.visible = true;
60528 this.minWidth = config.minWidth || 20;
60529 this.minHeight = config.minHeight || 20;
60532 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
60534 // center panel can't be hidden
60538 // center panel can't be hidden
60541 getMinWidth: function(){
60542 return this.minWidth;
60545 getMinHeight: function(){
60546 return this.minHeight;
60551 Roo.NorthLayoutRegion = function(mgr, config){
60552 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
60554 this.split.placement = Roo.SplitBar.TOP;
60555 this.split.orientation = Roo.SplitBar.VERTICAL;
60556 this.split.el.addClass("x-layout-split-v");
60558 var size = config.initialSize || config.height;
60559 if(typeof size != "undefined"){
60560 this.el.setHeight(size);
60563 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
60564 orientation: Roo.SplitBar.VERTICAL,
60565 getBox : function(){
60566 if(this.collapsed){
60567 return this.collapsedEl.getBox();
60569 var box = this.el.getBox();
60571 box.height += this.split.el.getHeight();
60576 updateBox : function(box){
60577 if(this.split && !this.collapsed){
60578 box.height -= this.split.el.getHeight();
60579 this.split.el.setLeft(box.x);
60580 this.split.el.setTop(box.y+box.height);
60581 this.split.el.setWidth(box.width);
60583 if(this.collapsed){
60584 this.updateBody(box.width, null);
60586 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60590 Roo.SouthLayoutRegion = function(mgr, config){
60591 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
60593 this.split.placement = Roo.SplitBar.BOTTOM;
60594 this.split.orientation = Roo.SplitBar.VERTICAL;
60595 this.split.el.addClass("x-layout-split-v");
60597 var size = config.initialSize || config.height;
60598 if(typeof size != "undefined"){
60599 this.el.setHeight(size);
60602 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
60603 orientation: Roo.SplitBar.VERTICAL,
60604 getBox : function(){
60605 if(this.collapsed){
60606 return this.collapsedEl.getBox();
60608 var box = this.el.getBox();
60610 var sh = this.split.el.getHeight();
60617 updateBox : function(box){
60618 if(this.split && !this.collapsed){
60619 var sh = this.split.el.getHeight();
60622 this.split.el.setLeft(box.x);
60623 this.split.el.setTop(box.y-sh);
60624 this.split.el.setWidth(box.width);
60626 if(this.collapsed){
60627 this.updateBody(box.width, null);
60629 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60633 Roo.EastLayoutRegion = function(mgr, config){
60634 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
60636 this.split.placement = Roo.SplitBar.RIGHT;
60637 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60638 this.split.el.addClass("x-layout-split-h");
60640 var size = config.initialSize || config.width;
60641 if(typeof size != "undefined"){
60642 this.el.setWidth(size);
60645 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
60646 orientation: Roo.SplitBar.HORIZONTAL,
60647 getBox : function(){
60648 if(this.collapsed){
60649 return this.collapsedEl.getBox();
60651 var box = this.el.getBox();
60653 var sw = this.split.el.getWidth();
60660 updateBox : function(box){
60661 if(this.split && !this.collapsed){
60662 var sw = this.split.el.getWidth();
60664 this.split.el.setLeft(box.x);
60665 this.split.el.setTop(box.y);
60666 this.split.el.setHeight(box.height);
60669 if(this.collapsed){
60670 this.updateBody(null, box.height);
60672 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60676 Roo.WestLayoutRegion = function(mgr, config){
60677 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
60679 this.split.placement = Roo.SplitBar.LEFT;
60680 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60681 this.split.el.addClass("x-layout-split-h");
60683 var size = config.initialSize || config.width;
60684 if(typeof size != "undefined"){
60685 this.el.setWidth(size);
60688 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
60689 orientation: Roo.SplitBar.HORIZONTAL,
60690 getBox : function(){
60691 if(this.collapsed){
60692 return this.collapsedEl.getBox();
60694 var box = this.el.getBox();
60696 box.width += this.split.el.getWidth();
60701 updateBox : function(box){
60702 if(this.split && !this.collapsed){
60703 var sw = this.split.el.getWidth();
60705 this.split.el.setLeft(box.x+box.width);
60706 this.split.el.setTop(box.y);
60707 this.split.el.setHeight(box.height);
60709 if(this.collapsed){
60710 this.updateBody(null, box.height);
60712 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60717 * Ext JS Library 1.1.1
60718 * Copyright(c) 2006-2007, Ext JS, LLC.
60720 * Originally Released Under LGPL - original licence link has changed is not relivant.
60723 * <script type="text/javascript">
60728 * Private internal class for reading and applying state
60730 Roo.LayoutStateManager = function(layout){
60731 // default empty state
60740 Roo.LayoutStateManager.prototype = {
60741 init : function(layout, provider){
60742 this.provider = provider;
60743 var state = provider.get(layout.id+"-layout-state");
60745 var wasUpdating = layout.isUpdating();
60747 layout.beginUpdate();
60749 for(var key in state){
60750 if(typeof state[key] != "function"){
60751 var rstate = state[key];
60752 var r = layout.getRegion(key);
60755 r.resizeTo(rstate.size);
60757 if(rstate.collapsed == true){
60760 r.expand(null, true);
60766 layout.endUpdate();
60768 this.state = state;
60770 this.layout = layout;
60771 layout.on("regionresized", this.onRegionResized, this);
60772 layout.on("regioncollapsed", this.onRegionCollapsed, this);
60773 layout.on("regionexpanded", this.onRegionExpanded, this);
60776 storeState : function(){
60777 this.provider.set(this.layout.id+"-layout-state", this.state);
60780 onRegionResized : function(region, newSize){
60781 this.state[region.getPosition()].size = newSize;
60785 onRegionCollapsed : function(region){
60786 this.state[region.getPosition()].collapsed = true;
60790 onRegionExpanded : function(region){
60791 this.state[region.getPosition()].collapsed = false;
60796 * Ext JS Library 1.1.1
60797 * Copyright(c) 2006-2007, Ext JS, LLC.
60799 * Originally Released Under LGPL - original licence link has changed is not relivant.
60802 * <script type="text/javascript">
60805 * @class Roo.ContentPanel
60806 * @extends Roo.util.Observable
60807 * @children Roo.form.Form Roo.JsonView Roo.View
60808 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60809 * A basic ContentPanel element.
60810 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
60811 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
60812 * @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
60813 * @cfg {Boolean} closable True if the panel can be closed/removed
60814 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
60815 * @cfg {String|HTMLElement|Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
60816 * @cfg {Roo.Toolbar} toolbar A toolbar for this panel
60817 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
60818 * @cfg {String} title The title for this panel
60819 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
60820 * @cfg {String} url Calls {@link #setUrl} with this value
60821 * @cfg {String} region (center|north|south|east|west) [required] which region to put this panel on (when used with xtype constructors)
60822 * @cfg {String|Object} params When used with {@link #url}, calls {@link #setUrl} with this value
60823 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
60824 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
60825 * @cfg {String} style Extra style to add to the content panel
60826 * @cfg {Roo.menu.Menu} menu popup menu
60829 * Create a new ContentPanel.
60830 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
60831 * @param {String/Object} config A string to set only the title or a config object
60832 * @param {String} content (optional) Set the HTML content for this panel
60833 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
60835 Roo.ContentPanel = function(el, config, content){
60838 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
60842 if (config && config.parentLayout) {
60843 el = config.parentLayout.el.createChild();
60846 if(el.autoCreate){ // xtype is available if this is called from factory
60850 this.el = Roo.get(el);
60851 if(!this.el && config && config.autoCreate){
60852 if(typeof config.autoCreate == "object"){
60853 if(!config.autoCreate.id){
60854 config.autoCreate.id = config.id||el;
60856 this.el = Roo.DomHelper.append(document.body,
60857 config.autoCreate, true);
60859 this.el = Roo.DomHelper.append(document.body,
60860 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
60865 this.closable = false;
60866 this.loaded = false;
60867 this.active = false;
60868 if(typeof config == "string"){
60869 this.title = config;
60871 Roo.apply(this, config);
60874 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
60875 this.wrapEl = this.el.wrap();
60876 this.toolbar.container = this.el.insertSibling(false, 'before');
60877 this.toolbar = new Roo.Toolbar(this.toolbar);
60880 // xtype created footer. - not sure if will work as we normally have to render first..
60881 if (this.footer && !this.footer.el && this.footer.xtype) {
60882 if (!this.wrapEl) {
60883 this.wrapEl = this.el.wrap();
60886 this.footer.container = this.wrapEl.createChild();
60888 this.footer = Roo.factory(this.footer, Roo);
60893 this.resizeEl = Roo.get(this.resizeEl, true);
60895 this.resizeEl = this.el;
60897 // handle view.xtype
60905 * Fires when this panel is activated.
60906 * @param {Roo.ContentPanel} this
60910 * @event deactivate
60911 * Fires when this panel is activated.
60912 * @param {Roo.ContentPanel} this
60914 "deactivate" : true,
60918 * Fires when this panel is resized if fitToFrame is true.
60919 * @param {Roo.ContentPanel} this
60920 * @param {Number} width The width after any component adjustments
60921 * @param {Number} height The height after any component adjustments
60927 * Fires when this tab is created
60928 * @param {Roo.ContentPanel} this
60938 if(this.autoScroll){
60939 this.resizeEl.setStyle("overflow", "auto");
60941 // fix randome scrolling
60942 this.el.on('scroll', function() {
60943 Roo.log('fix random scolling');
60944 this.scrollTo('top',0);
60947 content = content || this.content;
60949 this.setContent(content);
60951 if(config && config.url){
60952 this.setUrl(this.url, this.params, this.loadOnce);
60957 Roo.ContentPanel.superclass.constructor.call(this);
60959 if (this.view && typeof(this.view.xtype) != 'undefined') {
60960 this.view.el = this.el.appendChild(document.createElement("div"));
60961 this.view = Roo.factory(this.view);
60962 this.view.render && this.view.render(false, '');
60966 this.fireEvent('render', this);
60969 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
60971 setRegion : function(region){
60972 this.region = region;
60974 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
60976 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
60981 * Returns the toolbar for this Panel if one was configured.
60982 * @return {Roo.Toolbar}
60984 getToolbar : function(){
60985 return this.toolbar;
60988 setActiveState : function(active){
60989 this.active = active;
60991 this.fireEvent("deactivate", this);
60993 this.fireEvent("activate", this);
60997 * Updates this panel's element
60998 * @param {String} content The new content
60999 * @param {Boolean} loadScripts (optional) true to look for and process scripts
61001 setContent : function(content, loadScripts){
61002 this.el.update(content, loadScripts);
61005 ignoreResize : function(w, h){
61006 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
61009 this.lastSize = {width: w, height: h};
61014 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
61015 * @return {Roo.UpdateManager} The UpdateManager
61017 getUpdateManager : function(){
61018 return this.el.getUpdateManager();
61021 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
61022 * @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:
61025 url: "your-url.php",
61026 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
61027 callback: yourFunction,
61028 scope: yourObject, //(optional scope)
61031 text: "Loading...",
61036 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
61037 * 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.
61038 * @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}
61039 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
61040 * @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.
61041 * @return {Roo.ContentPanel} this
61044 var um = this.el.getUpdateManager();
61045 um.update.apply(um, arguments);
61051 * 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.
61052 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
61053 * @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)
61054 * @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)
61055 * @return {Roo.UpdateManager} The UpdateManager
61057 setUrl : function(url, params, loadOnce){
61058 if(this.refreshDelegate){
61059 this.removeListener("activate", this.refreshDelegate);
61061 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
61062 this.on("activate", this.refreshDelegate);
61063 return this.el.getUpdateManager();
61066 _handleRefresh : function(url, params, loadOnce){
61067 if(!loadOnce || !this.loaded){
61068 var updater = this.el.getUpdateManager();
61069 updater.update(url, params, this._setLoaded.createDelegate(this));
61073 _setLoaded : function(){
61074 this.loaded = true;
61078 * Returns this panel's id
61081 getId : function(){
61086 * Returns this panel's element - used by regiosn to add.
61087 * @return {Roo.Element}
61089 getEl : function(){
61090 return this.wrapEl || this.el;
61093 adjustForComponents : function(width, height)
61095 //Roo.log('adjustForComponents ');
61096 if(this.resizeEl != this.el){
61097 width -= this.el.getFrameWidth('lr');
61098 height -= this.el.getFrameWidth('tb');
61101 var te = this.toolbar.getEl();
61102 height -= te.getHeight();
61103 te.setWidth(width);
61106 var te = this.footer.getEl();
61107 //Roo.log("footer:" + te.getHeight());
61109 height -= te.getHeight();
61110 te.setWidth(width);
61114 if(this.adjustments){
61115 width += this.adjustments[0];
61116 height += this.adjustments[1];
61118 return {"width": width, "height": height};
61121 setSize : function(width, height){
61122 if(this.fitToFrame && !this.ignoreResize(width, height)){
61123 if(this.fitContainer && this.resizeEl != this.el){
61124 this.el.setSize(width, height);
61126 var size = this.adjustForComponents(width, height);
61127 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
61128 this.fireEvent('resize', this, size.width, size.height);
61133 * Returns this panel's title
61136 getTitle : function(){
61141 * Set this panel's title
61142 * @param {String} title
61144 setTitle : function(title){
61145 this.title = title;
61147 this.region.updatePanelTitle(this, title);
61152 * Returns true is this panel was configured to be closable
61153 * @return {Boolean}
61155 isClosable : function(){
61156 return this.closable;
61159 beforeSlide : function(){
61161 this.resizeEl.clip();
61164 afterSlide : function(){
61166 this.resizeEl.unclip();
61170 * Force a content refresh from the URL specified in the {@link #setUrl} method.
61171 * Will fail silently if the {@link #setUrl} method has not been called.
61172 * This does not activate the panel, just updates its content.
61174 refresh : function(){
61175 if(this.refreshDelegate){
61176 this.loaded = false;
61177 this.refreshDelegate();
61182 * Destroys this panel
61184 destroy : function(){
61185 this.el.removeAllListeners();
61186 var tempEl = document.createElement("span");
61187 tempEl.appendChild(this.el.dom);
61188 tempEl.innerHTML = "";
61194 * form - if the content panel contains a form - this is a reference to it.
61195 * @type {Roo.form.Form}
61199 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
61200 * This contains a reference to it.
61206 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
61216 * @param {Object} cfg Xtype definition of item to add.
61219 addxtype : function(cfg) {
61220 if(cfg.xtype.match(/^UploadCropbox$/)) {
61222 this.cropbox = new Roo.factory(cfg);
61224 this.cropbox.render(this.el);
61226 return this.cropbox;
61229 if (cfg.xtype.match(/^Form$/)) {
61232 //if (this.footer) {
61233 // el = this.footer.container.insertSibling(false, 'before');
61235 el = this.el.createChild();
61238 this.form = new Roo.form.Form(cfg);
61241 if ( this.form.allItems.length) {
61242 this.form.render(el.dom);
61246 // should only have one of theses..
61247 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
61248 // views.. should not be just added - used named prop 'view''
61250 cfg.el = this.el.appendChild(document.createElement("div"));
61253 var ret = new Roo.factory(cfg);
61255 ret.render && ret.render(false, ''); // render blank..
61275 * @class Roo.GridPanel
61276 * @extends Roo.ContentPanel
61277 * @parent Roo.BorderLayout Roo.LayoutDialog builder
61279 * Create a new GridPanel.
61280 * @cfg {Roo.grid.Grid} grid The grid for this panel
61282 Roo.GridPanel = function(grid, config){
61284 // universal ctor...
61285 if (typeof(grid.grid) != 'undefined') {
61287 grid = config.grid;
61289 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
61290 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
61292 this.wrapper.dom.appendChild(grid.getGridEl().dom);
61294 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
61297 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
61299 // xtype created footer. - not sure if will work as we normally have to render first..
61300 if (this.footer && !this.footer.el && this.footer.xtype) {
61302 this.footer.container = this.grid.getView().getFooterPanel(true);
61303 this.footer.dataSource = this.grid.dataSource;
61304 this.footer = Roo.factory(this.footer, Roo);
61308 grid.monitorWindowResize = false; // turn off autosizing
61309 grid.autoHeight = false;
61310 grid.autoWidth = false;
61312 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
61315 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
61316 getId : function(){
61317 return this.grid.id;
61321 * Returns the grid for this panel
61322 * @return {Roo.grid.Grid}
61324 getGrid : function(){
61328 setSize : function(width, height){
61329 if(!this.ignoreResize(width, height)){
61330 var grid = this.grid;
61331 var size = this.adjustForComponents(width, height);
61332 grid.getGridEl().setSize(size.width, size.height);
61337 beforeSlide : function(){
61338 this.grid.getView().scroller.clip();
61341 afterSlide : function(){
61342 this.grid.getView().scroller.unclip();
61345 destroy : function(){
61346 this.grid.destroy();
61348 Roo.GridPanel.superclass.destroy.call(this);
61354 * @class Roo.NestedLayoutPanel
61355 * @extends Roo.ContentPanel
61356 * @parent Roo.BorderLayout Roo.LayoutDialog builder
61357 * @cfg {Roo.BorderLayout} layout [required] The layout for this panel
61361 * Create a new NestedLayoutPanel.
61364 * @param {Roo.BorderLayout} layout [required] The layout for this panel
61365 * @param {String/Object} config A string to set only the title or a config object
61367 Roo.NestedLayoutPanel = function(layout, config)
61369 // construct with only one argument..
61370 /* FIXME - implement nicer consturctors
61371 if (layout.layout) {
61373 layout = config.layout;
61374 delete config.layout;
61376 if (layout.xtype && !layout.getEl) {
61377 // then layout needs constructing..
61378 layout = Roo.factory(layout, Roo);
61383 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
61385 layout.monitorWindowResize = false; // turn off autosizing
61386 this.layout = layout;
61387 this.layout.getEl().addClass("x-layout-nested-layout");
61394 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
61398 setSize : function(width, height){
61399 if(!this.ignoreResize(width, height)){
61400 var size = this.adjustForComponents(width, height);
61401 var el = this.layout.getEl();
61402 el.setSize(size.width, size.height);
61403 var touch = el.dom.offsetWidth;
61404 this.layout.layout();
61405 // ie requires a double layout on the first pass
61406 if(Roo.isIE && !this.initialized){
61407 this.initialized = true;
61408 this.layout.layout();
61413 // activate all subpanels if not currently active..
61415 setActiveState : function(active){
61416 this.active = active;
61418 this.fireEvent("deactivate", this);
61422 this.fireEvent("activate", this);
61423 // not sure if this should happen before or after..
61424 if (!this.layout) {
61425 return; // should not happen..
61428 for (var r in this.layout.regions) {
61429 reg = this.layout.getRegion(r);
61430 if (reg.getActivePanel()) {
61431 //reg.showPanel(reg.getActivePanel()); // force it to activate..
61432 reg.setActivePanel(reg.getActivePanel());
61435 if (!reg.panels.length) {
61438 reg.showPanel(reg.getPanel(0));
61447 * Returns the nested BorderLayout for this panel
61448 * @return {Roo.BorderLayout}
61450 getLayout : function(){
61451 return this.layout;
61455 * Adds a xtype elements to the layout of the nested panel
61459 xtype : 'ContentPanel',
61466 xtype : 'NestedLayoutPanel',
61472 items : [ ... list of content panels or nested layout panels.. ]
61476 * @param {Object} cfg Xtype definition of item to add.
61478 addxtype : function(cfg) {
61479 return this.layout.addxtype(cfg);
61484 Roo.ScrollPanel = function(el, config, content){
61485 config = config || {};
61486 config.fitToFrame = true;
61487 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
61489 this.el.dom.style.overflow = "hidden";
61490 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
61491 this.el.removeClass("x-layout-inactive-content");
61492 this.el.on("mousewheel", this.onWheel, this);
61494 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
61495 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
61496 up.unselectable(); down.unselectable();
61497 up.on("click", this.scrollUp, this);
61498 down.on("click", this.scrollDown, this);
61499 up.addClassOnOver("x-scroller-btn-over");
61500 down.addClassOnOver("x-scroller-btn-over");
61501 up.addClassOnClick("x-scroller-btn-click");
61502 down.addClassOnClick("x-scroller-btn-click");
61503 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
61505 this.resizeEl = this.el;
61506 this.el = wrap; this.up = up; this.down = down;
61509 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
61511 wheelIncrement : 5,
61512 scrollUp : function(){
61513 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
61516 scrollDown : function(){
61517 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
61520 afterScroll : function(){
61521 var el = this.resizeEl;
61522 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
61523 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
61524 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
61527 setSize : function(){
61528 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
61529 this.afterScroll();
61532 onWheel : function(e){
61533 var d = e.getWheelDelta();
61534 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
61535 this.afterScroll();
61539 setContent : function(content, loadScripts){
61540 this.resizeEl.update(content, loadScripts);
61548 * @class Roo.TreePanel
61549 * @extends Roo.ContentPanel
61550 * @parent Roo.BorderLayout Roo.LayoutDialog builder
61551 * Treepanel component
61554 * Create a new TreePanel. - defaults to fit/scoll contents.
61555 * @param {String/Object} config A string to set only the panel's title, or a config object
61557 Roo.TreePanel = function(config){
61558 var el = config.el;
61559 var tree = config.tree;
61560 delete config.tree;
61561 delete config.el; // hopefull!
61563 // wrapper for IE7 strict & safari scroll issue
61565 var treeEl = el.createChild();
61566 config.resizeEl = treeEl;
61570 Roo.TreePanel.superclass.constructor.call(this, el, config);
61573 this.tree = new Roo.tree.TreePanel(treeEl , tree);
61574 //console.log(tree);
61575 this.on('activate', function()
61577 if (this.tree.rendered) {
61580 //console.log('render tree');
61581 this.tree.render();
61583 // this should not be needed.. - it's actually the 'el' that resizes?
61584 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
61586 //this.on('resize', function (cp, w, h) {
61587 // this.tree.innerCt.setWidth(w);
61588 // this.tree.innerCt.setHeight(h);
61589 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
61596 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
61600 * @cfg {Roo.tree.TreePanel} tree [required] The tree TreePanel, with config etc.
61607 * Ext JS Library 1.1.1
61608 * Copyright(c) 2006-2007, Ext JS, LLC.
61610 * Originally Released Under LGPL - original licence link has changed is not relivant.
61613 * <script type="text/javascript">
61618 * @class Roo.ReaderLayout
61619 * @extends Roo.BorderLayout
61620 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
61621 * center region containing two nested regions (a top one for a list view and one for item preview below),
61622 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
61623 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
61624 * expedites the setup of the overall layout and regions for this common application style.
61627 var reader = new Roo.ReaderLayout();
61628 var CP = Roo.ContentPanel; // shortcut for adding
61630 reader.beginUpdate();
61631 reader.add("north", new CP("north", "North"));
61632 reader.add("west", new CP("west", {title: "West"}));
61633 reader.add("east", new CP("east", {title: "East"}));
61635 reader.regions.listView.add(new CP("listView", "List"));
61636 reader.regions.preview.add(new CP("preview", "Preview"));
61637 reader.endUpdate();
61640 * Create a new ReaderLayout
61641 * @param {Object} config Configuration options
61642 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
61643 * document.body if omitted)
61645 Roo.ReaderLayout = function(config, renderTo){
61646 var c = config || {size:{}};
61647 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
61648 north: c.north !== false ? Roo.apply({
61652 }, c.north) : false,
61653 west: c.west !== false ? Roo.apply({
61661 margins:{left:5,right:0,bottom:5,top:5},
61662 cmargins:{left:5,right:5,bottom:5,top:5}
61663 }, c.west) : false,
61664 east: c.east !== false ? Roo.apply({
61672 margins:{left:0,right:5,bottom:5,top:5},
61673 cmargins:{left:5,right:5,bottom:5,top:5}
61674 }, c.east) : false,
61675 center: Roo.apply({
61676 tabPosition: 'top',
61680 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
61684 this.el.addClass('x-reader');
61686 this.beginUpdate();
61688 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
61689 south: c.preview !== false ? Roo.apply({
61696 cmargins:{top:5,left:0, right:0, bottom:0}
61697 }, c.preview) : false,
61698 center: Roo.apply({
61704 this.add('center', new Roo.NestedLayoutPanel(inner,
61705 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
61709 this.regions.preview = inner.getRegion('south');
61710 this.regions.listView = inner.getRegion('center');
61713 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
61715 * Ext JS Library 1.1.1
61716 * Copyright(c) 2006-2007, Ext JS, LLC.
61718 * Originally Released Under LGPL - original licence link has changed is not relivant.
61721 * <script type="text/javascript">
61725 * @class Roo.grid.Grid
61726 * @extends Roo.util.Observable
61727 * This class represents the primary interface of a component based grid control.
61728 * <br><br>Usage:<pre><code>
61729 var grid = new Roo.grid.Grid("my-container-id", {
61732 selModel: mySelectionModel,
61733 autoSizeColumns: true,
61734 monitorWindowResize: false,
61735 trackMouseOver: true
61740 * <b>Common Problems:</b><br/>
61741 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
61742 * element will correct this<br/>
61743 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
61744 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
61745 * are unpredictable.<br/>
61746 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
61747 * grid to calculate dimensions/offsets.<br/>
61749 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
61750 * The container MUST have some type of size defined for the grid to fill. The container will be
61751 * automatically set to position relative if it isn't already.
61752 * @param {Object} config A config object that sets properties on this grid.
61754 Roo.grid.Grid = function(container, config){
61755 // initialize the container
61756 this.container = Roo.get(container);
61757 this.container.update("");
61758 this.container.setStyle("overflow", "hidden");
61759 this.container.addClass('x-grid-container');
61761 this.id = this.container.id;
61763 Roo.apply(this, config);
61764 // check and correct shorthanded configs
61766 this.dataSource = this.ds;
61770 this.colModel = this.cm;
61774 this.selModel = this.sm;
61778 if (this.selModel) {
61779 this.selModel = Roo.factory(this.selModel, Roo.grid);
61780 this.sm = this.selModel;
61781 this.sm.xmodule = this.xmodule || false;
61783 if (typeof(this.colModel.config) == 'undefined') {
61784 this.colModel = new Roo.grid.ColumnModel(this.colModel);
61785 this.cm = this.colModel;
61786 this.cm.xmodule = this.xmodule || false;
61788 if (this.dataSource) {
61789 this.dataSource= Roo.factory(this.dataSource, Roo.data);
61790 this.ds = this.dataSource;
61791 this.ds.xmodule = this.xmodule || false;
61798 this.container.setWidth(this.width);
61802 this.container.setHeight(this.height);
61809 * The raw click event for the entire grid.
61810 * @param {Roo.EventObject} e
61815 * The raw dblclick event for the entire grid.
61816 * @param {Roo.EventObject} e
61820 * @event contextmenu
61821 * The raw contextmenu event for the entire grid.
61822 * @param {Roo.EventObject} e
61824 "contextmenu" : true,
61827 * The raw mousedown event for the entire grid.
61828 * @param {Roo.EventObject} e
61830 "mousedown" : true,
61833 * The raw mouseup event for the entire grid.
61834 * @param {Roo.EventObject} e
61839 * The raw mouseover event for the entire grid.
61840 * @param {Roo.EventObject} e
61842 "mouseover" : true,
61845 * The raw mouseout event for the entire grid.
61846 * @param {Roo.EventObject} e
61851 * The raw keypress event for the entire grid.
61852 * @param {Roo.EventObject} e
61857 * The raw keydown event for the entire grid.
61858 * @param {Roo.EventObject} e
61866 * Fires when a cell is clicked
61867 * @param {Grid} this
61868 * @param {Number} rowIndex
61869 * @param {Number} columnIndex
61870 * @param {Roo.EventObject} e
61872 "cellclick" : true,
61874 * @event celldblclick
61875 * Fires when a cell is double clicked
61876 * @param {Grid} this
61877 * @param {Number} rowIndex
61878 * @param {Number} columnIndex
61879 * @param {Roo.EventObject} e
61881 "celldblclick" : true,
61884 * Fires when a row is clicked
61885 * @param {Grid} this
61886 * @param {Number} rowIndex
61887 * @param {Roo.EventObject} e
61891 * @event rowdblclick
61892 * Fires when a row is double clicked
61893 * @param {Grid} this
61894 * @param {Number} rowIndex
61895 * @param {Roo.EventObject} e
61897 "rowdblclick" : true,
61899 * @event headerclick
61900 * Fires when a header is clicked
61901 * @param {Grid} this
61902 * @param {Number} columnIndex
61903 * @param {Roo.EventObject} e
61905 "headerclick" : true,
61907 * @event headerdblclick
61908 * Fires when a header cell is double clicked
61909 * @param {Grid} this
61910 * @param {Number} columnIndex
61911 * @param {Roo.EventObject} e
61913 "headerdblclick" : true,
61915 * @event rowcontextmenu
61916 * Fires when a row is right clicked
61917 * @param {Grid} this
61918 * @param {Number} rowIndex
61919 * @param {Roo.EventObject} e
61921 "rowcontextmenu" : true,
61923 * @event cellcontextmenu
61924 * Fires when a cell is right clicked
61925 * @param {Grid} this
61926 * @param {Number} rowIndex
61927 * @param {Number} cellIndex
61928 * @param {Roo.EventObject} e
61930 "cellcontextmenu" : true,
61932 * @event headercontextmenu
61933 * Fires when a header is right clicked
61934 * @param {Grid} this
61935 * @param {Number} columnIndex
61936 * @param {Roo.EventObject} e
61938 "headercontextmenu" : true,
61940 * @event bodyscroll
61941 * Fires when the body element is scrolled
61942 * @param {Number} scrollLeft
61943 * @param {Number} scrollTop
61945 "bodyscroll" : true,
61947 * @event columnresize
61948 * Fires when the user resizes a column
61949 * @param {Number} columnIndex
61950 * @param {Number} newSize
61952 "columnresize" : true,
61954 * @event columnmove
61955 * Fires when the user moves a column
61956 * @param {Number} oldIndex
61957 * @param {Number} newIndex
61959 "columnmove" : true,
61962 * Fires when row(s) start being dragged
61963 * @param {Grid} this
61964 * @param {Roo.GridDD} dd The drag drop object
61965 * @param {event} e The raw browser event
61967 "startdrag" : true,
61970 * Fires when a drag operation is complete
61971 * @param {Grid} this
61972 * @param {Roo.GridDD} dd The drag drop object
61973 * @param {event} e The raw browser event
61978 * Fires when dragged row(s) are dropped on a valid DD target
61979 * @param {Grid} this
61980 * @param {Roo.GridDD} dd The drag drop object
61981 * @param {String} targetId The target drag drop object
61982 * @param {event} e The raw browser event
61987 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
61988 * @param {Grid} this
61989 * @param {Roo.GridDD} dd The drag drop object
61990 * @param {String} targetId The target drag drop object
61991 * @param {event} e The raw browser event
61996 * Fires when the dragged row(s) first cross another DD target while being dragged
61997 * @param {Grid} this
61998 * @param {Roo.GridDD} dd The drag drop object
61999 * @param {String} targetId The target drag drop object
62000 * @param {event} e The raw browser event
62002 "dragenter" : true,
62005 * Fires when the dragged row(s) leave another DD target while being dragged
62006 * @param {Grid} this
62007 * @param {Roo.GridDD} dd The drag drop object
62008 * @param {String} targetId The target drag drop object
62009 * @param {event} e The raw browser event
62014 * Fires when a row is rendered, so you can change add a style to it.
62015 * @param {GridView} gridview The grid view
62016 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
62022 * Fires when the grid is rendered
62023 * @param {Grid} grid
62028 Roo.grid.Grid.superclass.constructor.call(this);
62030 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
62033 * @cfg {Roo.grid.AbstractSelectionModel} sm The selection Model (default = Roo.grid.RowSelectionModel)
62036 * @cfg {Roo.grid.GridView} view The view that renders the grid (default = Roo.grid.GridView)
62039 * @cfg {Roo.grid.ColumnModel} cm[] The columns of the grid
62042 * @cfg {Roo.data.Store} ds The data store for the grid
62045 * @cfg {Roo.Toolbar} toolbar a toolbar for buttons etc.
62049 * @cfg {Roo.PagingToolbar} footer the paging toolbar
62053 * @cfg {String} ddGroup - drag drop group.
62056 * @cfg {String} dragGroup - drag group (?? not sure if needed.)
62060 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
62062 minColumnWidth : 25,
62065 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
62066 * <b>on initial render.</b> It is more efficient to explicitly size the columns
62067 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
62069 autoSizeColumns : false,
62072 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
62074 autoSizeHeaders : true,
62077 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
62079 monitorWindowResize : true,
62082 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
62083 * rows measured to get a columns size. Default is 0 (all rows).
62085 maxRowsToMeasure : 0,
62088 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
62090 trackMouseOver : true,
62093 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
62096 * @cfg {Boolean} enableDrop True to enable drop of elements. Default is false. (double check if this is needed?)
62100 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
62102 enableDragDrop : false,
62105 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
62107 enableColumnMove : true,
62110 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
62112 enableColumnHide : true,
62115 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
62117 enableRowHeightSync : false,
62120 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
62125 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
62127 autoHeight : false,
62130 * @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.
62132 autoExpandColumn : false,
62135 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
62138 autoExpandMin : 50,
62141 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
62143 autoExpandMax : 1000,
62146 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
62151 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
62155 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
62159 * @cfg {boolean} sortColMenu Sort the column order menu when it shows (usefull for long lists..) default false
62161 sortColMenu : false,
62167 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
62168 * of a fixed width. Default is false.
62171 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
62176 * @cfg {String} ddText Configures the text is the drag proxy (defaults to "%0 selected row(s)").
62177 * %0 is replaced with the number of selected rows.
62179 ddText : "{0} selected row{1}",
62183 * Called once after all setup has been completed and the grid is ready to be rendered.
62184 * @return {Roo.grid.Grid} this
62186 render : function()
62188 var c = this.container;
62189 // try to detect autoHeight/width mode
62190 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
62191 this.autoHeight = true;
62193 var view = this.getView();
62196 c.on("click", this.onClick, this);
62197 c.on("dblclick", this.onDblClick, this);
62198 c.on("contextmenu", this.onContextMenu, this);
62199 c.on("keydown", this.onKeyDown, this);
62201 c.on("touchstart", this.onTouchStart, this);
62204 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
62206 this.getSelectionModel().init(this);
62211 this.loadMask = new Roo.LoadMask(this.container,
62212 Roo.apply({store:this.dataSource}, this.loadMask));
62216 if (this.toolbar && this.toolbar.xtype) {
62217 this.toolbar.container = this.getView().getHeaderPanel(true);
62218 this.toolbar = new Roo.Toolbar(this.toolbar);
62220 if (this.footer && this.footer.xtype) {
62221 this.footer.dataSource = this.getDataSource();
62222 this.footer.container = this.getView().getFooterPanel(true);
62223 this.footer = Roo.factory(this.footer, Roo);
62225 if (this.dropTarget && this.dropTarget.xtype) {
62226 delete this.dropTarget.xtype;
62227 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
62231 this.rendered = true;
62232 this.fireEvent('render', this);
62237 * Reconfigures the grid to use a different Store and Column Model.
62238 * The View will be bound to the new objects and refreshed.
62239 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
62240 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
62242 reconfigure : function(dataSource, colModel){
62244 this.loadMask.destroy();
62245 this.loadMask = new Roo.LoadMask(this.container,
62246 Roo.apply({store:dataSource}, this.loadMask));
62248 this.view.bind(dataSource, colModel);
62249 this.dataSource = dataSource;
62250 this.colModel = colModel;
62251 this.view.refresh(true);
62255 * Add's a column, default at the end..
62257 * @param {int} position to add (default end)
62258 * @param {Array} of objects of column configuration see {@link Roo.grid.ColumnModel}
62260 addColumns : function(pos, ar)
62263 for (var i =0;i< ar.length;i++) {
62265 cfg.id = typeof(cfg.id) == 'undefined' ? Roo.id() : cfg.id; // don't normally use this..
62266 this.cm.lookup[cfg.id] = cfg;
62270 if (typeof(pos) == 'undefined' || pos >= this.cm.config.length) {
62271 pos = this.cm.config.length; //this.cm.config.push(cfg);
62273 pos = Math.max(0,pos);
62276 this.cm.config.splice.apply(this.cm.config, ar);
62280 this.view.generateRules(this.cm);
62281 this.view.refresh(true);
62289 onKeyDown : function(e){
62290 this.fireEvent("keydown", e);
62294 * Destroy this grid.
62295 * @param {Boolean} removeEl True to remove the element
62297 destroy : function(removeEl, keepListeners){
62299 this.loadMask.destroy();
62301 var c = this.container;
62302 c.removeAllListeners();
62303 this.view.destroy();
62304 this.colModel.purgeListeners();
62305 if(!keepListeners){
62306 this.purgeListeners();
62309 if(removeEl === true){
62315 processEvent : function(name, e){
62316 // does this fire select???
62317 //Roo.log('grid:processEvent ' + name);
62319 if (name != 'touchstart' ) {
62320 this.fireEvent(name, e);
62323 var t = e.getTarget();
62325 var header = v.findHeaderIndex(t);
62326 if(header !== false){
62327 var ename = name == 'touchstart' ? 'click' : name;
62329 this.fireEvent("header" + ename, this, header, e);
62331 var row = v.findRowIndex(t);
62332 var cell = v.findCellIndex(t);
62333 if (name == 'touchstart') {
62334 // first touch is always a click.
62335 // hopefull this happens after selection is updated.?
62338 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
62339 var cs = this.selModel.getSelectedCell();
62340 if (row == cs[0] && cell == cs[1]){
62344 if (typeof(this.selModel.getSelections) != 'undefined') {
62345 var cs = this.selModel.getSelections();
62346 var ds = this.dataSource;
62347 if (cs.length == 1 && ds.getAt(row) == cs[0]){
62358 this.fireEvent("row" + name, this, row, e);
62359 if(cell !== false){
62360 this.fireEvent("cell" + name, this, row, cell, e);
62367 onClick : function(e){
62368 this.processEvent("click", e);
62371 onTouchStart : function(e){
62372 this.processEvent("touchstart", e);
62376 onContextMenu : function(e, t){
62377 this.processEvent("contextmenu", e);
62381 onDblClick : function(e){
62382 this.processEvent("dblclick", e);
62386 walkCells : function(row, col, step, fn, scope){
62387 var cm = this.colModel, clen = cm.getColumnCount();
62388 var ds = this.dataSource, rlen = ds.getCount(), first = true;
62400 if(fn.call(scope || this, row, col, cm) === true){
62418 if(fn.call(scope || this, row, col, cm) === true){
62430 getSelections : function(){
62431 return this.selModel.getSelections();
62435 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
62436 * but if manual update is required this method will initiate it.
62438 autoSize : function(){
62440 this.view.layout();
62441 if(this.view.adjustForScroll){
62442 this.view.adjustForScroll();
62448 * Returns the grid's underlying element.
62449 * @return {Element} The element
62451 getGridEl : function(){
62452 return this.container;
62455 // private for compatibility, overridden by editor grid
62456 stopEditing : function(){},
62459 * Returns the grid's SelectionModel.
62460 * @return {SelectionModel}
62462 getSelectionModel : function(){
62463 if(!this.selModel){
62464 this.selModel = new Roo.grid.RowSelectionModel();
62466 return this.selModel;
62470 * Returns the grid's DataSource.
62471 * @return {DataSource}
62473 getDataSource : function(){
62474 return this.dataSource;
62478 * Returns the grid's ColumnModel.
62479 * @return {ColumnModel}
62481 getColumnModel : function(){
62482 return this.colModel;
62486 * Returns the grid's GridView object.
62487 * @return {GridView}
62489 getView : function(){
62491 this.view = new Roo.grid.GridView(this.viewConfig);
62492 this.relayEvents(this.view, [
62493 "beforerowremoved", "beforerowsinserted",
62494 "beforerefresh", "rowremoved",
62495 "rowsinserted", "rowupdated" ,"refresh"
62501 * Called to get grid's drag proxy text, by default returns this.ddText.
62502 * Override this to put something different in the dragged text.
62505 getDragDropText : function(){
62506 var count = this.selModel.getCount();
62507 return String.format(this.ddText, count, count == 1 ? '' : 's');
62512 * Ext JS Library 1.1.1
62513 * Copyright(c) 2006-2007, Ext JS, LLC.
62515 * Originally Released Under LGPL - original licence link has changed is not relivant.
62518 * <script type="text/javascript">
62521 * @class Roo.grid.AbstractGridView
62522 * @extends Roo.util.Observable
62524 * Abstract base class for grid Views
62527 Roo.grid.AbstractGridView = function(){
62531 "beforerowremoved" : true,
62532 "beforerowsinserted" : true,
62533 "beforerefresh" : true,
62534 "rowremoved" : true,
62535 "rowsinserted" : true,
62536 "rowupdated" : true,
62539 Roo.grid.AbstractGridView.superclass.constructor.call(this);
62542 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
62543 rowClass : "x-grid-row",
62544 cellClass : "x-grid-cell",
62545 tdClass : "x-grid-td",
62546 hdClass : "x-grid-hd",
62547 splitClass : "x-grid-hd-split",
62549 init: function(grid){
62551 var cid = this.grid.getGridEl().id;
62552 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
62553 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
62554 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
62555 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
62558 getColumnRenderers : function(){
62559 var renderers = [];
62560 var cm = this.grid.colModel;
62561 var colCount = cm.getColumnCount();
62562 for(var i = 0; i < colCount; i++){
62563 renderers[i] = cm.getRenderer(i);
62568 getColumnIds : function(){
62570 var cm = this.grid.colModel;
62571 var colCount = cm.getColumnCount();
62572 for(var i = 0; i < colCount; i++){
62573 ids[i] = cm.getColumnId(i);
62578 getDataIndexes : function(){
62579 if(!this.indexMap){
62580 this.indexMap = this.buildIndexMap();
62582 return this.indexMap.colToData;
62585 getColumnIndexByDataIndex : function(dataIndex){
62586 if(!this.indexMap){
62587 this.indexMap = this.buildIndexMap();
62589 return this.indexMap.dataToCol[dataIndex];
62593 * Set a css style for a column dynamically.
62594 * @param {Number} colIndex The index of the column
62595 * @param {String} name The css property name
62596 * @param {String} value The css value
62598 setCSSStyle : function(colIndex, name, value){
62599 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
62600 Roo.util.CSS.updateRule(selector, name, value);
62603 generateRules : function(cm){
62604 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
62605 Roo.util.CSS.removeStyleSheet(rulesId);
62606 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62607 var cid = cm.getColumnId(i);
62608 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
62609 this.tdSelector, cid, " {\n}\n",
62610 this.hdSelector, cid, " {\n}\n",
62611 this.splitSelector, cid, " {\n}\n");
62613 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
62617 * Ext JS Library 1.1.1
62618 * Copyright(c) 2006-2007, Ext JS, LLC.
62620 * Originally Released Under LGPL - original licence link has changed is not relivant.
62623 * <script type="text/javascript">
62627 // This is a support class used internally by the Grid components
62628 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
62630 this.view = grid.getView();
62631 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62632 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
62634 this.setHandleElId(Roo.id(hd));
62635 this.setOuterHandleElId(Roo.id(hd2));
62637 this.scroll = false;
62639 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
62641 getDragData : function(e){
62642 var t = Roo.lib.Event.getTarget(e);
62643 var h = this.view.findHeaderCell(t);
62645 return {ddel: h.firstChild, header:h};
62650 onInitDrag : function(e){
62651 this.view.headersDisabled = true;
62652 var clone = this.dragData.ddel.cloneNode(true);
62653 clone.id = Roo.id();
62654 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
62655 this.proxy.update(clone);
62659 afterValidDrop : function(){
62661 setTimeout(function(){
62662 v.headersDisabled = false;
62666 afterInvalidDrop : function(){
62668 setTimeout(function(){
62669 v.headersDisabled = false;
62675 * Ext JS Library 1.1.1
62676 * Copyright(c) 2006-2007, Ext JS, LLC.
62678 * Originally Released Under LGPL - original licence link has changed is not relivant.
62681 * <script type="text/javascript">
62684 // This is a support class used internally by the Grid components
62685 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
62687 this.view = grid.getView();
62688 // split the proxies so they don't interfere with mouse events
62689 this.proxyTop = Roo.DomHelper.append(document.body, {
62690 cls:"col-move-top", html:" "
62692 this.proxyBottom = Roo.DomHelper.append(document.body, {
62693 cls:"col-move-bottom", html:" "
62695 this.proxyTop.hide = this.proxyBottom.hide = function(){
62696 this.setLeftTop(-100,-100);
62697 this.setStyle("visibility", "hidden");
62699 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62700 // temporarily disabled
62701 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
62702 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
62704 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
62705 proxyOffsets : [-4, -9],
62706 fly: Roo.Element.fly,
62708 getTargetFromEvent : function(e){
62709 var t = Roo.lib.Event.getTarget(e);
62710 var cindex = this.view.findCellIndex(t);
62711 if(cindex !== false){
62712 return this.view.getHeaderCell(cindex);
62717 nextVisible : function(h){
62718 var v = this.view, cm = this.grid.colModel;
62721 if(!cm.isHidden(v.getCellIndex(h))){
62729 prevVisible : function(h){
62730 var v = this.view, cm = this.grid.colModel;
62733 if(!cm.isHidden(v.getCellIndex(h))){
62741 positionIndicator : function(h, n, e){
62742 var x = Roo.lib.Event.getPageX(e);
62743 var r = Roo.lib.Dom.getRegion(n.firstChild);
62744 var px, pt, py = r.top + this.proxyOffsets[1];
62745 if((r.right - x) <= (r.right-r.left)/2){
62746 px = r.right+this.view.borderWidth;
62752 var oldIndex = this.view.getCellIndex(h);
62753 var newIndex = this.view.getCellIndex(n);
62755 if(this.grid.colModel.isFixed(newIndex)){
62759 var locked = this.grid.colModel.isLocked(newIndex);
62764 if(oldIndex < newIndex){
62767 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
62770 px += this.proxyOffsets[0];
62771 this.proxyTop.setLeftTop(px, py);
62772 this.proxyTop.show();
62773 if(!this.bottomOffset){
62774 this.bottomOffset = this.view.mainHd.getHeight();
62776 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
62777 this.proxyBottom.show();
62781 onNodeEnter : function(n, dd, e, data){
62782 if(data.header != n){
62783 this.positionIndicator(data.header, n, e);
62787 onNodeOver : function(n, dd, e, data){
62788 var result = false;
62789 if(data.header != n){
62790 result = this.positionIndicator(data.header, n, e);
62793 this.proxyTop.hide();
62794 this.proxyBottom.hide();
62796 return result ? this.dropAllowed : this.dropNotAllowed;
62799 onNodeOut : function(n, dd, e, data){
62800 this.proxyTop.hide();
62801 this.proxyBottom.hide();
62804 onNodeDrop : function(n, dd, e, data){
62805 var h = data.header;
62807 var cm = this.grid.colModel;
62808 var x = Roo.lib.Event.getPageX(e);
62809 var r = Roo.lib.Dom.getRegion(n.firstChild);
62810 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
62811 var oldIndex = this.view.getCellIndex(h);
62812 var newIndex = this.view.getCellIndex(n);
62813 var locked = cm.isLocked(newIndex);
62817 if(oldIndex < newIndex){
62820 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
62823 cm.setLocked(oldIndex, locked, true);
62824 cm.moveColumn(oldIndex, newIndex);
62825 this.grid.fireEvent("columnmove", oldIndex, newIndex);
62833 * Ext JS Library 1.1.1
62834 * Copyright(c) 2006-2007, Ext JS, LLC.
62836 * Originally Released Under LGPL - original licence link has changed is not relivant.
62839 * <script type="text/javascript">
62843 * @class Roo.grid.GridView
62844 * @extends Roo.util.Observable
62847 * @param {Object} config
62849 Roo.grid.GridView = function(config){
62850 Roo.grid.GridView.superclass.constructor.call(this);
62853 Roo.apply(this, config);
62856 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
62858 unselectable : 'unselectable="on"',
62859 unselectableCls : 'x-unselectable',
62862 rowClass : "x-grid-row",
62864 cellClass : "x-grid-col",
62866 tdClass : "x-grid-td",
62868 hdClass : "x-grid-hd",
62870 splitClass : "x-grid-split",
62872 sortClasses : ["sort-asc", "sort-desc"],
62874 enableMoveAnim : false,
62878 dh : Roo.DomHelper,
62880 fly : Roo.Element.fly,
62882 css : Roo.util.CSS,
62888 scrollIncrement : 22,
62890 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
62892 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
62894 bind : function(ds, cm){
62896 this.ds.un("load", this.onLoad, this);
62897 this.ds.un("datachanged", this.onDataChange, this);
62898 this.ds.un("add", this.onAdd, this);
62899 this.ds.un("remove", this.onRemove, this);
62900 this.ds.un("update", this.onUpdate, this);
62901 this.ds.un("clear", this.onClear, this);
62904 ds.on("load", this.onLoad, this);
62905 ds.on("datachanged", this.onDataChange, this);
62906 ds.on("add", this.onAdd, this);
62907 ds.on("remove", this.onRemove, this);
62908 ds.on("update", this.onUpdate, this);
62909 ds.on("clear", this.onClear, this);
62914 this.cm.un("widthchange", this.onColWidthChange, this);
62915 this.cm.un("headerchange", this.onHeaderChange, this);
62916 this.cm.un("hiddenchange", this.onHiddenChange, this);
62917 this.cm.un("columnmoved", this.onColumnMove, this);
62918 this.cm.un("columnlockchange", this.onColumnLock, this);
62921 this.generateRules(cm);
62922 cm.on("widthchange", this.onColWidthChange, this);
62923 cm.on("headerchange", this.onHeaderChange, this);
62924 cm.on("hiddenchange", this.onHiddenChange, this);
62925 cm.on("columnmoved", this.onColumnMove, this);
62926 cm.on("columnlockchange", this.onColumnLock, this);
62931 init: function(grid){
62932 Roo.grid.GridView.superclass.init.call(this, grid);
62934 this.bind(grid.dataSource, grid.colModel);
62936 grid.on("headerclick", this.handleHeaderClick, this);
62938 if(grid.trackMouseOver){
62939 grid.on("mouseover", this.onRowOver, this);
62940 grid.on("mouseout", this.onRowOut, this);
62942 grid.cancelTextSelection = function(){};
62943 this.gridId = grid.id;
62945 var tpls = this.templates || {};
62948 tpls.master = new Roo.Template(
62949 '<div class="x-grid" hidefocus="true">',
62950 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
62951 '<div class="x-grid-topbar"></div>',
62952 '<div class="x-grid-scroller"><div></div></div>',
62953 '<div class="x-grid-locked">',
62954 '<div class="x-grid-header">{lockedHeader}</div>',
62955 '<div class="x-grid-body">{lockedBody}</div>',
62957 '<div class="x-grid-viewport">',
62958 '<div class="x-grid-header">{header}</div>',
62959 '<div class="x-grid-body">{body}</div>',
62961 '<div class="x-grid-bottombar"></div>',
62963 '<div class="x-grid-resize-proxy"> </div>',
62966 tpls.master.disableformats = true;
62970 tpls.header = new Roo.Template(
62971 '<table border="0" cellspacing="0" cellpadding="0">',
62972 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
62975 tpls.header.disableformats = true;
62977 tpls.header.compile();
62980 tpls.hcell = new Roo.Template(
62981 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
62982 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
62985 tpls.hcell.disableFormats = true;
62987 tpls.hcell.compile();
62990 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
62991 this.unselectableCls + '" ' + this.unselectable +'> </div>');
62992 tpls.hsplit.disableFormats = true;
62994 tpls.hsplit.compile();
62997 tpls.body = new Roo.Template(
62998 '<table border="0" cellspacing="0" cellpadding="0">',
62999 "<tbody>{rows}</tbody>",
63002 tpls.body.disableFormats = true;
63004 tpls.body.compile();
63007 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
63008 tpls.row.disableFormats = true;
63010 tpls.row.compile();
63013 tpls.cell = new Roo.Template(
63014 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
63015 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
63016 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
63019 tpls.cell.disableFormats = true;
63021 tpls.cell.compile();
63023 this.templates = tpls;
63026 // remap these for backwards compat
63027 onColWidthChange : function(){
63028 this.updateColumns.apply(this, arguments);
63030 onHeaderChange : function(){
63031 this.updateHeaders.apply(this, arguments);
63033 onHiddenChange : function(){
63034 this.handleHiddenChange.apply(this, arguments);
63036 onColumnMove : function(){
63037 this.handleColumnMove.apply(this, arguments);
63039 onColumnLock : function(){
63040 this.handleLockChange.apply(this, arguments);
63043 onDataChange : function(){
63045 this.updateHeaderSortState();
63048 onClear : function(){
63052 onUpdate : function(ds, record){
63053 this.refreshRow(record);
63056 refreshRow : function(record){
63057 var ds = this.ds, index;
63058 if(typeof record == 'number'){
63060 record = ds.getAt(index);
63062 index = ds.indexOf(record);
63064 this.insertRows(ds, index, index, true);
63065 this.onRemove(ds, record, index+1, true);
63066 this.syncRowHeights(index, index);
63068 this.fireEvent("rowupdated", this, index, record);
63071 onAdd : function(ds, records, index){
63072 this.insertRows(ds, index, index + (records.length-1));
63075 onRemove : function(ds, record, index, isUpdate){
63076 if(isUpdate !== true){
63077 this.fireEvent("beforerowremoved", this, index, record);
63079 var bt = this.getBodyTable(), lt = this.getLockedTable();
63080 if(bt.rows[index]){
63081 bt.firstChild.removeChild(bt.rows[index]);
63083 if(lt.rows[index]){
63084 lt.firstChild.removeChild(lt.rows[index]);
63086 if(isUpdate !== true){
63087 this.stripeRows(index);
63088 this.syncRowHeights(index, index);
63090 this.fireEvent("rowremoved", this, index, record);
63094 onLoad : function(){
63095 this.scrollToTop();
63099 * Scrolls the grid to the top
63101 scrollToTop : function(){
63103 this.scroller.dom.scrollTop = 0;
63109 * Gets a panel in the header of the grid that can be used for toolbars etc.
63110 * After modifying the contents of this panel a call to grid.autoSize() may be
63111 * required to register any changes in size.
63112 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
63113 * @return Roo.Element
63115 getHeaderPanel : function(doShow){
63117 this.headerPanel.show();
63119 return this.headerPanel;
63123 * Gets a panel in the footer of the grid that can be used for toolbars etc.
63124 * After modifying the contents of this panel a call to grid.autoSize() may be
63125 * required to register any changes in size.
63126 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
63127 * @return Roo.Element
63129 getFooterPanel : function(doShow){
63131 this.footerPanel.show();
63133 return this.footerPanel;
63136 initElements : function(){
63137 var E = Roo.Element;
63138 var el = this.grid.getGridEl().dom.firstChild;
63139 var cs = el.childNodes;
63141 this.el = new E(el);
63143 this.focusEl = new E(el.firstChild);
63144 this.focusEl.swallowEvent("click", true);
63146 this.headerPanel = new E(cs[1]);
63147 this.headerPanel.enableDisplayMode("block");
63149 this.scroller = new E(cs[2]);
63150 this.scrollSizer = new E(this.scroller.dom.firstChild);
63152 this.lockedWrap = new E(cs[3]);
63153 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
63154 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
63156 this.mainWrap = new E(cs[4]);
63157 this.mainHd = new E(this.mainWrap.dom.firstChild);
63158 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
63160 this.footerPanel = new E(cs[5]);
63161 this.footerPanel.enableDisplayMode("block");
63163 this.resizeProxy = new E(cs[6]);
63165 this.headerSelector = String.format(
63166 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
63167 this.lockedHd.id, this.mainHd.id
63170 this.splitterSelector = String.format(
63171 '#{0} div.x-grid-split, #{1} div.x-grid-split',
63172 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
63175 idToCssName : function(s)
63177 return s.replace(/[^a-z0-9]+/ig, '-');
63180 getHeaderCell : function(index){
63181 return Roo.DomQuery.select(this.headerSelector)[index];
63184 getHeaderCellMeasure : function(index){
63185 return this.getHeaderCell(index).firstChild;
63188 getHeaderCellText : function(index){
63189 return this.getHeaderCell(index).firstChild.firstChild;
63192 getLockedTable : function(){
63193 return this.lockedBody.dom.firstChild;
63196 getBodyTable : function(){
63197 return this.mainBody.dom.firstChild;
63200 getLockedRow : function(index){
63201 return this.getLockedTable().rows[index];
63204 getRow : function(index){
63205 return this.getBodyTable().rows[index];
63208 getRowComposite : function(index){
63210 this.rowEl = new Roo.CompositeElementLite();
63212 var els = [], lrow, mrow;
63213 if(lrow = this.getLockedRow(index)){
63216 if(mrow = this.getRow(index)){
63219 this.rowEl.elements = els;
63223 * Gets the 'td' of the cell
63225 * @param {Integer} rowIndex row to select
63226 * @param {Integer} colIndex column to select
63230 getCell : function(rowIndex, colIndex){
63231 var locked = this.cm.getLockedCount();
63233 if(colIndex < locked){
63234 source = this.lockedBody.dom.firstChild;
63236 source = this.mainBody.dom.firstChild;
63237 colIndex -= locked;
63239 return source.rows[rowIndex].childNodes[colIndex];
63242 getCellText : function(rowIndex, colIndex){
63243 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
63246 getCellBox : function(cell){
63247 var b = this.fly(cell).getBox();
63248 if(Roo.isOpera){ // opera fails to report the Y
63249 b.y = cell.offsetTop + this.mainBody.getY();
63254 getCellIndex : function(cell){
63255 var id = String(cell.className).match(this.cellRE);
63257 return parseInt(id[1], 10);
63262 findHeaderIndex : function(n){
63263 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
63264 return r ? this.getCellIndex(r) : false;
63267 findHeaderCell : function(n){
63268 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
63269 return r ? r : false;
63272 findRowIndex : function(n){
63276 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
63277 return r ? r.rowIndex : false;
63280 findCellIndex : function(node){
63281 var stop = this.el.dom;
63282 while(node && node != stop){
63283 if(this.findRE.test(node.className)){
63284 return this.getCellIndex(node);
63286 node = node.parentNode;
63291 getColumnId : function(index){
63292 return this.cm.getColumnId(index);
63295 getSplitters : function()
63297 if(this.splitterSelector){
63298 return Roo.DomQuery.select(this.splitterSelector);
63304 getSplitter : function(index){
63305 return this.getSplitters()[index];
63308 onRowOver : function(e, t){
63310 if((row = this.findRowIndex(t)) !== false){
63311 this.getRowComposite(row).addClass("x-grid-row-over");
63315 onRowOut : function(e, t){
63317 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
63318 this.getRowComposite(row).removeClass("x-grid-row-over");
63322 renderHeaders : function(){
63324 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
63325 var cb = [], lb = [], sb = [], lsb = [], p = {};
63326 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63327 p.cellId = "x-grid-hd-0-" + i;
63328 p.splitId = "x-grid-csplit-0-" + i;
63329 p.id = cm.getColumnId(i);
63330 p.value = cm.getColumnHeader(i) || "";
63331 p.title = cm.getColumnTooltip(i) || (''+p.value).match(/\</) ? '' : p.value || "";
63332 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
63333 if(!cm.isLocked(i)){
63334 cb[cb.length] = ct.apply(p);
63335 sb[sb.length] = st.apply(p);
63337 lb[lb.length] = ct.apply(p);
63338 lsb[lsb.length] = st.apply(p);
63341 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
63342 ht.apply({cells: cb.join(""), splits:sb.join("")})];
63345 updateHeaders : function(){
63346 var html = this.renderHeaders();
63347 this.lockedHd.update(html[0]);
63348 this.mainHd.update(html[1]);
63352 * Focuses the specified row.
63353 * @param {Number} row The row index
63355 focusRow : function(row)
63357 //Roo.log('GridView.focusRow');
63358 var x = this.scroller.dom.scrollLeft;
63359 this.focusCell(row, 0, false);
63360 this.scroller.dom.scrollLeft = x;
63364 * Focuses the specified cell.
63365 * @param {Number} row The row index
63366 * @param {Number} col The column index
63367 * @param {Boolean} hscroll false to disable horizontal scrolling
63369 focusCell : function(row, col, hscroll)
63371 //Roo.log('GridView.focusCell');
63372 var el = this.ensureVisible(row, col, hscroll);
63373 this.focusEl.alignTo(el, "tl-tl");
63375 this.focusEl.focus();
63377 this.focusEl.focus.defer(1, this.focusEl);
63382 * Scrolls the specified cell into view
63383 * @param {Number} row The row index
63384 * @param {Number} col The column index
63385 * @param {Boolean} hscroll false to disable horizontal scrolling
63387 ensureVisible : function(row, col, hscroll)
63389 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
63390 //return null; //disable for testing.
63391 if(typeof row != "number"){
63392 row = row.rowIndex;
63394 if(row < 0 && row >= this.ds.getCount()){
63397 col = (col !== undefined ? col : 0);
63398 var cm = this.grid.colModel;
63399 while(cm.isHidden(col)){
63403 var el = this.getCell(row, col);
63407 var c = this.scroller.dom;
63409 var ctop = parseInt(el.offsetTop, 10);
63410 var cleft = parseInt(el.offsetLeft, 10);
63411 var cbot = ctop + el.offsetHeight;
63412 var cright = cleft + el.offsetWidth;
63414 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
63415 var stop = parseInt(c.scrollTop, 10);
63416 var sleft = parseInt(c.scrollLeft, 10);
63417 var sbot = stop + ch;
63418 var sright = sleft + c.clientWidth;
63420 Roo.log('GridView.ensureVisible:' +
63422 ' c.clientHeight:' + c.clientHeight +
63423 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
63431 c.scrollTop = ctop;
63432 //Roo.log("set scrolltop to ctop DISABLE?");
63433 }else if(cbot > sbot){
63434 //Roo.log("set scrolltop to cbot-ch");
63435 c.scrollTop = cbot-ch;
63438 if(hscroll !== false){
63440 c.scrollLeft = cleft;
63441 }else if(cright > sright){
63442 c.scrollLeft = cright-c.clientWidth;
63449 updateColumns : function(){
63450 this.grid.stopEditing();
63451 var cm = this.grid.colModel, colIds = this.getColumnIds();
63452 //var totalWidth = cm.getTotalWidth();
63454 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63455 //if(cm.isHidden(i)) continue;
63456 var w = cm.getColumnWidth(i);
63457 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
63458 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
63460 this.updateSplitters();
63463 generateRules : function(cm){
63464 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
63465 Roo.util.CSS.removeStyleSheet(rulesId);
63466 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63467 var cid = cm.getColumnId(i);
63469 if(cm.config[i].align){
63470 align = 'text-align:'+cm.config[i].align+';';
63473 if(cm.isHidden(i)){
63474 hidden = 'display:none;';
63476 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
63478 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
63479 this.hdSelector, cid, " {\n", align, width, "}\n",
63480 this.tdSelector, cid, " {\n",hidden,"\n}\n",
63481 this.splitSelector, cid, " {\n", hidden , "\n}\n");
63483 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
63486 updateSplitters : function(){
63487 var cm = this.cm, s = this.getSplitters();
63488 if(s){ // splitters not created yet
63489 var pos = 0, locked = true;
63490 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63491 if(cm.isHidden(i)) {
63494 var w = cm.getColumnWidth(i); // make sure it's a number
63495 if(!cm.isLocked(i) && locked){
63500 s[i].style.left = (pos-this.splitOffset) + "px";
63505 handleHiddenChange : function(colModel, colIndex, hidden){
63507 this.hideColumn(colIndex);
63509 this.unhideColumn(colIndex);
63513 hideColumn : function(colIndex){
63514 var cid = this.getColumnId(colIndex);
63515 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
63516 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
63518 this.updateHeaders();
63520 this.updateSplitters();
63524 unhideColumn : function(colIndex){
63525 var cid = this.getColumnId(colIndex);
63526 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
63527 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
63530 this.updateHeaders();
63532 this.updateSplitters();
63536 insertRows : function(dm, firstRow, lastRow, isUpdate){
63537 if(firstRow == 0 && lastRow == dm.getCount()-1){
63541 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
63543 var s = this.getScrollState();
63544 var markup = this.renderRows(firstRow, lastRow);
63545 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
63546 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
63547 this.restoreScroll(s);
63549 this.fireEvent("rowsinserted", this, firstRow, lastRow);
63550 this.syncRowHeights(firstRow, lastRow);
63551 this.stripeRows(firstRow);
63557 bufferRows : function(markup, target, index){
63558 var before = null, trows = target.rows, tbody = target.tBodies[0];
63559 if(index < trows.length){
63560 before = trows[index];
63562 var b = document.createElement("div");
63563 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
63564 var rows = b.firstChild.rows;
63565 for(var i = 0, len = rows.length; i < len; i++){
63567 tbody.insertBefore(rows[0], before);
63569 tbody.appendChild(rows[0]);
63576 deleteRows : function(dm, firstRow, lastRow){
63577 if(dm.getRowCount()<1){
63578 this.fireEvent("beforerefresh", this);
63579 this.mainBody.update("");
63580 this.lockedBody.update("");
63581 this.fireEvent("refresh", this);
63583 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
63584 var bt = this.getBodyTable();
63585 var tbody = bt.firstChild;
63586 var rows = bt.rows;
63587 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
63588 tbody.removeChild(rows[firstRow]);
63590 this.stripeRows(firstRow);
63591 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
63595 updateRows : function(dataSource, firstRow, lastRow){
63596 var s = this.getScrollState();
63598 this.restoreScroll(s);
63601 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
63605 this.updateHeaderSortState();
63608 getScrollState : function(){
63610 var sb = this.scroller.dom;
63611 return {left: sb.scrollLeft, top: sb.scrollTop};
63614 stripeRows : function(startRow){
63615 if(!this.grid.stripeRows || this.ds.getCount() < 1){
63618 startRow = startRow || 0;
63619 var rows = this.getBodyTable().rows;
63620 var lrows = this.getLockedTable().rows;
63621 var cls = ' x-grid-row-alt ';
63622 for(var i = startRow, len = rows.length; i < len; i++){
63623 var row = rows[i], lrow = lrows[i];
63624 var isAlt = ((i+1) % 2 == 0);
63625 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
63626 if(isAlt == hasAlt){
63630 row.className += " x-grid-row-alt";
63632 row.className = row.className.replace("x-grid-row-alt", "");
63635 lrow.className = row.className;
63640 restoreScroll : function(state){
63641 //Roo.log('GridView.restoreScroll');
63642 var sb = this.scroller.dom;
63643 sb.scrollLeft = state.left;
63644 sb.scrollTop = state.top;
63648 syncScroll : function(){
63649 //Roo.log('GridView.syncScroll');
63650 var sb = this.scroller.dom;
63651 var sh = this.mainHd.dom;
63652 var bs = this.mainBody.dom;
63653 var lv = this.lockedBody.dom;
63654 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
63655 lv.scrollTop = bs.scrollTop = sb.scrollTop;
63658 handleScroll : function(e){
63660 var sb = this.scroller.dom;
63661 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
63665 handleWheel : function(e){
63666 var d = e.getWheelDelta();
63667 this.scroller.dom.scrollTop -= d*22;
63668 // set this here to prevent jumpy scrolling on large tables
63669 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
63673 renderRows : function(startRow, endRow){
63674 // pull in all the crap needed to render rows
63675 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
63676 var colCount = cm.getColumnCount();
63678 if(ds.getCount() < 1){
63682 // build a map for all the columns
63684 for(var i = 0; i < colCount; i++){
63685 var name = cm.getDataIndex(i);
63687 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
63688 renderer : cm.getRenderer(i),
63689 id : cm.getColumnId(i),
63690 locked : cm.isLocked(i),
63691 has_editor : cm.isCellEditable(i)
63695 startRow = startRow || 0;
63696 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
63698 // records to render
63699 var rs = ds.getRange(startRow, endRow);
63701 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
63704 // As much as I hate to duplicate code, this was branched because FireFox really hates
63705 // [].join("") on strings. The performance difference was substantial enough to
63706 // branch this function
63707 doRender : Roo.isGecko ?
63708 function(cs, rs, ds, startRow, colCount, stripe){
63709 var ts = this.templates, ct = ts.cell, rt = ts.row;
63711 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63713 var hasListener = this.grid.hasListener('rowclass');
63715 for(var j = 0, len = rs.length; j < len; j++){
63716 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
63717 for(var i = 0; i < colCount; i++){
63719 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63721 p.css = p.attr = "";
63722 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63723 if(p.value == undefined || p.value === "") {
63724 p.value = " ";
63727 p.css += ' x-grid-editable-cell';
63729 if(c.dirty && typeof r.modified[c.name] !== 'undefined'){
63730 p.css += ' x-grid-dirty-cell';
63732 var markup = ct.apply(p);
63740 if(stripe && ((rowIndex+1) % 2 == 0)){
63741 alt.push("x-grid-row-alt")
63744 alt.push( " x-grid-dirty-row");
63747 if(this.getRowClass){
63748 alt.push(this.getRowClass(r, rowIndex));
63754 rowIndex : rowIndex,
63757 this.grid.fireEvent('rowclass', this, rowcfg);
63758 alt.push(rowcfg.rowClass);
63760 rp.alt = alt.join(" ");
63761 lbuf+= rt.apply(rp);
63763 buf+= rt.apply(rp);
63765 return [lbuf, buf];
63767 function(cs, rs, ds, startRow, colCount, stripe){
63768 var ts = this.templates, ct = ts.cell, rt = ts.row;
63770 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63771 var hasListener = this.grid.hasListener('rowclass');
63774 for(var j = 0, len = rs.length; j < len; j++){
63775 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
63776 for(var i = 0; i < colCount; i++){
63778 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63780 p.css = p.attr = "";
63781 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63782 if(p.value == undefined || p.value === "") {
63783 p.value = " ";
63787 p.css += ' x-grid-editable-cell';
63789 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
63790 p.css += ' x-grid-dirty-cell'
63793 var markup = ct.apply(p);
63795 cb[cb.length] = markup;
63797 lcb[lcb.length] = markup;
63801 if(stripe && ((rowIndex+1) % 2 == 0)){
63802 alt.push( "x-grid-row-alt");
63805 alt.push(" x-grid-dirty-row");
63808 if(this.getRowClass){
63809 alt.push( this.getRowClass(r, rowIndex));
63815 rowIndex : rowIndex,
63818 this.grid.fireEvent('rowclass', this, rowcfg);
63819 alt.push(rowcfg.rowClass);
63822 rp.alt = alt.join(" ");
63823 rp.cells = lcb.join("");
63824 lbuf[lbuf.length] = rt.apply(rp);
63825 rp.cells = cb.join("");
63826 buf[buf.length] = rt.apply(rp);
63828 return [lbuf.join(""), buf.join("")];
63831 renderBody : function(){
63832 var markup = this.renderRows();
63833 var bt = this.templates.body;
63834 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
63838 * Refreshes the grid
63839 * @param {Boolean} headersToo
63841 refresh : function(headersToo){
63842 this.fireEvent("beforerefresh", this);
63843 this.grid.stopEditing();
63844 var result = this.renderBody();
63845 this.lockedBody.update(result[0]);
63846 this.mainBody.update(result[1]);
63847 if(headersToo === true){
63848 this.updateHeaders();
63849 this.updateColumns();
63850 this.updateSplitters();
63851 this.updateHeaderSortState();
63853 this.syncRowHeights();
63855 this.fireEvent("refresh", this);
63858 handleColumnMove : function(cm, oldIndex, newIndex){
63859 this.indexMap = null;
63860 var s = this.getScrollState();
63861 this.refresh(true);
63862 this.restoreScroll(s);
63863 this.afterMove(newIndex);
63866 afterMove : function(colIndex){
63867 if(this.enableMoveAnim && Roo.enableFx){
63868 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
63870 // if multisort - fix sortOrder, and reload..
63871 if (this.grid.dataSource.multiSort) {
63872 // the we can call sort again..
63873 var dm = this.grid.dataSource;
63874 var cm = this.grid.colModel;
63876 for(var i = 0; i < cm.config.length; i++ ) {
63878 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
63879 continue; // dont' bother, it's not in sort list or being set.
63882 so.push(cm.config[i].dataIndex);
63885 dm.load(dm.lastOptions);
63892 updateCell : function(dm, rowIndex, dataIndex){
63893 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
63894 if(typeof colIndex == "undefined"){ // not present in grid
63897 var cm = this.grid.colModel;
63898 var cell = this.getCell(rowIndex, colIndex);
63899 var cellText = this.getCellText(rowIndex, colIndex);
63902 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
63903 id : cm.getColumnId(colIndex),
63904 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
63906 var renderer = cm.getRenderer(colIndex);
63907 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
63908 if(typeof val == "undefined" || val === "") {
63911 cellText.innerHTML = val;
63912 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
63913 this.syncRowHeights(rowIndex, rowIndex);
63916 calcColumnWidth : function(colIndex, maxRowsToMeasure){
63918 if(this.grid.autoSizeHeaders){
63919 var h = this.getHeaderCellMeasure(colIndex);
63920 maxWidth = Math.max(maxWidth, h.scrollWidth);
63923 if(this.cm.isLocked(colIndex)){
63924 tb = this.getLockedTable();
63927 tb = this.getBodyTable();
63928 index = colIndex - this.cm.getLockedCount();
63931 var rows = tb.rows;
63932 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
63933 for(var i = 0; i < stopIndex; i++){
63934 var cell = rows[i].childNodes[index].firstChild;
63935 maxWidth = Math.max(maxWidth, cell.scrollWidth);
63938 return maxWidth + /*margin for error in IE*/ 5;
63941 * Autofit a column to its content.
63942 * @param {Number} colIndex
63943 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
63945 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
63946 if(this.cm.isHidden(colIndex)){
63947 return; // can't calc a hidden column
63950 var cid = this.cm.getColumnId(colIndex);
63951 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
63952 if(this.grid.autoSizeHeaders){
63953 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
63956 var newWidth = this.calcColumnWidth(colIndex);
63957 this.cm.setColumnWidth(colIndex,
63958 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
63959 if(!suppressEvent){
63960 this.grid.fireEvent("columnresize", colIndex, newWidth);
63965 * Autofits all columns to their content and then expands to fit any extra space in the grid
63967 autoSizeColumns : function(){
63968 var cm = this.grid.colModel;
63969 var colCount = cm.getColumnCount();
63970 for(var i = 0; i < colCount; i++){
63971 this.autoSizeColumn(i, true, true);
63973 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
63976 this.updateColumns();
63982 * Autofits all columns to the grid's width proportionate with their current size
63983 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
63985 fitColumns : function(reserveScrollSpace){
63986 var cm = this.grid.colModel;
63987 var colCount = cm.getColumnCount();
63991 for (i = 0; i < colCount; i++){
63992 if(!cm.isHidden(i) && !cm.isFixed(i)){
63993 w = cm.getColumnWidth(i);
63999 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
64000 if(reserveScrollSpace){
64003 var frac = (avail - cm.getTotalWidth())/width;
64004 while (cols.length){
64007 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
64009 this.updateColumns();
64013 onRowSelect : function(rowIndex){
64014 var row = this.getRowComposite(rowIndex);
64015 row.addClass("x-grid-row-selected");
64018 onRowDeselect : function(rowIndex){
64019 var row = this.getRowComposite(rowIndex);
64020 row.removeClass("x-grid-row-selected");
64023 onCellSelect : function(row, col){
64024 var cell = this.getCell(row, col);
64026 Roo.fly(cell).addClass("x-grid-cell-selected");
64030 onCellDeselect : function(row, col){
64031 var cell = this.getCell(row, col);
64033 Roo.fly(cell).removeClass("x-grid-cell-selected");
64037 updateHeaderSortState : function(){
64039 // sort state can be single { field: xxx, direction : yyy}
64040 // or { xxx=>ASC , yyy : DESC ..... }
64043 if (!this.ds.multiSort) {
64044 var state = this.ds.getSortState();
64048 mstate[state.field] = state.direction;
64049 // FIXME... - this is not used here.. but might be elsewhere..
64050 this.sortState = state;
64053 mstate = this.ds.sortToggle;
64055 //remove existing sort classes..
64057 var sc = this.sortClasses;
64058 var hds = this.el.select(this.headerSelector).removeClass(sc);
64060 for(var f in mstate) {
64062 var sortColumn = this.cm.findColumnIndex(f);
64064 if(sortColumn != -1){
64065 var sortDir = mstate[f];
64066 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
64075 handleHeaderClick : function(g, index,e){
64077 Roo.log("header click");
64080 // touch events on header are handled by context
64081 this.handleHdCtx(g,index,e);
64086 if(this.headersDisabled){
64089 var dm = g.dataSource, cm = g.colModel;
64090 if(!cm.isSortable(index)){
64095 if (dm.multiSort) {
64096 // update the sortOrder
64098 for(var i = 0; i < cm.config.length; i++ ) {
64100 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
64101 continue; // dont' bother, it's not in sort list or being set.
64104 so.push(cm.config[i].dataIndex);
64110 dm.sort(cm.getDataIndex(index));
64114 destroy : function(){
64116 this.colMenu.removeAll();
64117 Roo.menu.MenuMgr.unregister(this.colMenu);
64118 this.colMenu.getEl().remove();
64119 delete this.colMenu;
64122 this.hmenu.removeAll();
64123 Roo.menu.MenuMgr.unregister(this.hmenu);
64124 this.hmenu.getEl().remove();
64127 if(this.grid.enableColumnMove){
64128 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
64130 for(var dd in dds){
64131 if(!dds[dd].config.isTarget && dds[dd].dragElId){
64132 var elid = dds[dd].dragElId;
64134 Roo.get(elid).remove();
64135 } else if(dds[dd].config.isTarget){
64136 dds[dd].proxyTop.remove();
64137 dds[dd].proxyBottom.remove();
64140 if(Roo.dd.DDM.locationCache[dd]){
64141 delete Roo.dd.DDM.locationCache[dd];
64144 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
64147 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
64148 this.bind(null, null);
64149 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
64152 handleLockChange : function(){
64153 this.refresh(true);
64156 onDenyColumnLock : function(){
64160 onDenyColumnHide : function(){
64164 handleHdMenuClick : function(item){
64165 var index = this.hdCtxIndex;
64166 var cm = this.cm, ds = this.ds;
64169 ds.sort(cm.getDataIndex(index), "ASC");
64172 ds.sort(cm.getDataIndex(index), "DESC");
64175 var lc = cm.getLockedCount();
64176 if(cm.getColumnCount(true) <= lc+1){
64177 this.onDenyColumnLock();
64181 cm.setLocked(index, true, true);
64182 cm.moveColumn(index, lc);
64183 this.grid.fireEvent("columnmove", index, lc);
64185 cm.setLocked(index, true);
64189 var lc = cm.getLockedCount();
64190 if((lc-1) != index){
64191 cm.setLocked(index, false, true);
64192 cm.moveColumn(index, lc-1);
64193 this.grid.fireEvent("columnmove", index, lc-1);
64195 cm.setLocked(index, false);
64198 case 'wider': // used to expand cols on touch..
64200 var cw = cm.getColumnWidth(index);
64201 cw += (item.id == 'wider' ? 1 : -1) * 50;
64202 cw = Math.max(0, cw);
64203 cw = Math.min(cw,4000);
64204 cm.setColumnWidth(index, cw);
64208 index = cm.getIndexById(item.id.substr(4));
64210 if(item.checked && cm.getColumnCount(true) <= 1){
64211 this.onDenyColumnHide();
64214 cm.setHidden(index, item.checked);
64220 beforeColMenuShow : function(){
64221 var cm = this.cm, colCount = cm.getColumnCount();
64222 this.colMenu.removeAll();
64225 for(var i = 0; i < colCount; i++){
64227 id: "col-"+cm.getColumnId(i),
64228 text: cm.getColumnHeader(i),
64229 checked: !cm.isHidden(i),
64234 if (this.grid.sortColMenu) {
64235 items.sort(function(a,b) {
64236 if (a.text == b.text) {
64239 return a.text.toUpperCase() > b.text.toUpperCase() ? 1 : -1;
64243 for(var i = 0; i < colCount; i++){
64244 this.colMenu.add(new Roo.menu.CheckItem(items[i]));
64248 handleHdCtx : function(g, index, e){
64250 var hd = this.getHeaderCell(index);
64251 this.hdCtxIndex = index;
64252 var ms = this.hmenu.items, cm = this.cm;
64253 ms.get("asc").setDisabled(!cm.isSortable(index));
64254 ms.get("desc").setDisabled(!cm.isSortable(index));
64255 if(this.grid.enableColLock !== false){
64256 ms.get("lock").setDisabled(cm.isLocked(index));
64257 ms.get("unlock").setDisabled(!cm.isLocked(index));
64259 this.hmenu.show(hd, "tl-bl");
64262 handleHdOver : function(e){
64263 var hd = this.findHeaderCell(e.getTarget());
64264 if(hd && !this.headersDisabled){
64265 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
64266 this.fly(hd).addClass("x-grid-hd-over");
64271 handleHdOut : function(e){
64272 var hd = this.findHeaderCell(e.getTarget());
64274 this.fly(hd).removeClass("x-grid-hd-over");
64278 handleSplitDblClick : function(e, t){
64279 var i = this.getCellIndex(t);
64280 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
64281 this.autoSizeColumn(i, true);
64286 render : function(){
64289 var colCount = cm.getColumnCount();
64291 if(this.grid.monitorWindowResize === true){
64292 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
64294 var header = this.renderHeaders();
64295 var body = this.templates.body.apply({rows:""});
64296 var html = this.templates.master.apply({
64299 lockedHeader: header[0],
64303 //this.updateColumns();
64305 this.grid.getGridEl().dom.innerHTML = html;
64307 this.initElements();
64309 // a kludge to fix the random scolling effect in webkit
64310 this.el.on("scroll", function() {
64311 this.el.dom.scrollTop=0; // hopefully not recursive..
64314 this.scroller.on("scroll", this.handleScroll, this);
64315 this.lockedBody.on("mousewheel", this.handleWheel, this);
64316 this.mainBody.on("mousewheel", this.handleWheel, this);
64318 this.mainHd.on("mouseover", this.handleHdOver, this);
64319 this.mainHd.on("mouseout", this.handleHdOut, this);
64320 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
64321 {delegate: "."+this.splitClass});
64323 this.lockedHd.on("mouseover", this.handleHdOver, this);
64324 this.lockedHd.on("mouseout", this.handleHdOut, this);
64325 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
64326 {delegate: "."+this.splitClass});
64328 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
64329 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
64332 this.updateSplitters();
64334 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
64335 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
64336 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
64339 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
64340 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
64342 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
64343 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
64345 if(this.grid.enableColLock !== false){
64346 this.hmenu.add('-',
64347 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
64348 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
64352 this.hmenu.add('-',
64353 {id:"wider", text: this.columnsWiderText},
64354 {id:"narrow", text: this.columnsNarrowText }
64360 if(this.grid.enableColumnHide !== false){
64362 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
64363 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
64364 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
64366 this.hmenu.add('-',
64367 {id:"columns", text: this.columnsText, menu: this.colMenu}
64370 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
64372 this.grid.on("headercontextmenu", this.handleHdCtx, this);
64375 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
64376 this.dd = new Roo.grid.GridDragZone(this.grid, {
64377 ddGroup : this.grid.ddGroup || 'GridDD'
64383 for(var i = 0; i < colCount; i++){
64384 if(cm.isHidden(i)){
64385 this.hideColumn(i);
64387 if(cm.config[i].align){
64388 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
64389 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
64393 this.updateHeaderSortState();
64395 this.beforeInitialResize();
64398 // two part rendering gives faster view to the user
64399 this.renderPhase2.defer(1, this);
64402 renderPhase2 : function(){
64403 // render the rows now
64405 if(this.grid.autoSizeColumns){
64406 this.autoSizeColumns();
64410 beforeInitialResize : function(){
64414 onColumnSplitterMoved : function(i, w){
64415 this.userResized = true;
64416 var cm = this.grid.colModel;
64417 cm.setColumnWidth(i, w, true);
64418 var cid = cm.getColumnId(i);
64419 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
64420 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
64421 this.updateSplitters();
64423 this.grid.fireEvent("columnresize", i, w);
64426 syncRowHeights : function(startIndex, endIndex){
64427 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
64428 startIndex = startIndex || 0;
64429 var mrows = this.getBodyTable().rows;
64430 var lrows = this.getLockedTable().rows;
64431 var len = mrows.length-1;
64432 endIndex = Math.min(endIndex || len, len);
64433 for(var i = startIndex; i <= endIndex; i++){
64434 var m = mrows[i], l = lrows[i];
64435 var h = Math.max(m.offsetHeight, l.offsetHeight);
64436 m.style.height = l.style.height = h + "px";
64441 layout : function(initialRender, is2ndPass)
64444 var auto = g.autoHeight;
64445 var scrollOffset = 16;
64446 var c = g.getGridEl(), cm = this.cm,
64447 expandCol = g.autoExpandColumn,
64449 //c.beginMeasure();
64451 if(!c.dom.offsetWidth){ // display:none?
64453 this.lockedWrap.show();
64454 this.mainWrap.show();
64459 var hasLock = this.cm.isLocked(0);
64461 var tbh = this.headerPanel.getHeight();
64462 var bbh = this.footerPanel.getHeight();
64465 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
64466 var newHeight = ch + c.getBorderWidth("tb");
64468 newHeight = Math.min(g.maxHeight, newHeight);
64470 c.setHeight(newHeight);
64474 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
64477 var s = this.scroller;
64479 var csize = c.getSize(true);
64481 this.el.setSize(csize.width, csize.height);
64483 this.headerPanel.setWidth(csize.width);
64484 this.footerPanel.setWidth(csize.width);
64486 var hdHeight = this.mainHd.getHeight();
64487 var vw = csize.width;
64488 var vh = csize.height - (tbh + bbh);
64492 var bt = this.getBodyTable();
64494 if(cm.getLockedCount() == cm.config.length){
64495 bt = this.getLockedTable();
64498 var ltWidth = hasLock ?
64499 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
64501 var scrollHeight = bt.offsetHeight;
64502 var scrollWidth = ltWidth + bt.offsetWidth;
64503 var vscroll = false, hscroll = false;
64505 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
64507 var lw = this.lockedWrap, mw = this.mainWrap;
64508 var lb = this.lockedBody, mb = this.mainBody;
64510 setTimeout(function(){
64511 var t = s.dom.offsetTop;
64512 var w = s.dom.clientWidth,
64513 h = s.dom.clientHeight;
64516 lw.setSize(ltWidth, h);
64518 mw.setLeftTop(ltWidth, t);
64519 mw.setSize(w-ltWidth, h);
64521 lb.setHeight(h-hdHeight);
64522 mb.setHeight(h-hdHeight);
64524 if(is2ndPass !== true && !gv.userResized && expandCol){
64525 // high speed resize without full column calculation
64527 var ci = cm.getIndexById(expandCol);
64529 ci = cm.findColumnIndex(expandCol);
64531 ci = Math.max(0, ci); // make sure it's got at least the first col.
64532 var expandId = cm.getColumnId(ci);
64533 var tw = cm.getTotalWidth(false);
64534 var currentWidth = cm.getColumnWidth(ci);
64535 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
64536 if(currentWidth != cw){
64537 cm.setColumnWidth(ci, cw, true);
64538 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
64539 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
64540 gv.updateSplitters();
64541 gv.layout(false, true);
64553 onWindowResize : function(){
64554 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
64560 appendFooter : function(parentEl){
64564 sortAscText : "Sort Ascending",
64565 sortDescText : "Sort Descending",
64566 lockText : "Lock Column",
64567 unlockText : "Unlock Column",
64568 columnsText : "Columns",
64570 columnsWiderText : "Wider",
64571 columnsNarrowText : "Thinner"
64575 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
64576 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
64577 this.proxy.el.addClass('x-grid3-col-dd');
64580 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
64581 handleMouseDown : function(e){
64585 callHandleMouseDown : function(e){
64586 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
64591 * Ext JS Library 1.1.1
64592 * Copyright(c) 2006-2007, Ext JS, LLC.
64594 * Originally Released Under LGPL - original licence link has changed is not relivant.
64597 * <script type="text/javascript">
64600 * @extends Roo.dd.DDProxy
64601 * @class Roo.grid.SplitDragZone
64602 * Support for Column Header resizing
64604 * @param {Object} config
64607 // This is a support class used internally by the Grid components
64608 Roo.grid.SplitDragZone = function(grid, hd, hd2){
64610 this.view = grid.getView();
64611 this.proxy = this.view.resizeProxy;
64612 Roo.grid.SplitDragZone.superclass.constructor.call(
64615 "gridSplitters" + this.grid.getGridEl().id, // SGROUP
64617 dragElId : Roo.id(this.proxy.dom),
64622 this.setHandleElId(Roo.id(hd));
64623 if (hd2 !== false) {
64624 this.setOuterHandleElId(Roo.id(hd2));
64627 this.scroll = false;
64629 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
64630 fly: Roo.Element.fly,
64632 b4StartDrag : function(x, y){
64633 this.view.headersDisabled = true;
64634 var h = this.view.mainWrap ? this.view.mainWrap.getHeight() : (
64635 this.view.headEl.getHeight() + this.view.bodyEl.getHeight()
64637 this.proxy.setHeight(h);
64639 // for old system colWidth really stored the actual width?
64640 // in bootstrap we tried using xs/ms/etc.. to do % sizing?
64641 // which in reality did not work.. - it worked only for fixed sizes
64642 // for resizable we need to use actual sizes.
64643 var w = this.cm.getColumnWidth(this.cellIndex);
64644 if (!this.view.mainWrap) {
64646 w = this.view.getHeaderIndex(this.cellIndex).getWidth();
64651 // this was w-this.grid.minColumnWidth;
64652 // doesnt really make sense? - w = thie curren width or the rendered one?
64653 var minw = Math.max(w-this.grid.minColumnWidth, 0);
64654 this.resetConstraints();
64655 this.setXConstraint(minw, 1000);
64656 this.setYConstraint(0, 0);
64657 this.minX = x - minw;
64658 this.maxX = x + 1000;
64660 if (!this.view.mainWrap) { // this is Bootstrap code..
64661 this.getDragEl().style.display='block';
64664 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
64668 handleMouseDown : function(e){
64669 ev = Roo.EventObject.setEvent(e);
64670 var t = this.fly(ev.getTarget());
64671 if(t.hasClass("x-grid-split")){
64672 this.cellIndex = this.view.getCellIndex(t.dom);
64673 this.split = t.dom;
64674 this.cm = this.grid.colModel;
64675 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
64676 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
64681 endDrag : function(e){
64682 this.view.headersDisabled = false;
64683 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
64684 var diff = endX - this.startPos;
64686 var w = this.cm.getColumnWidth(this.cellIndex);
64687 if (!this.view.mainWrap) {
64690 this.view.onColumnSplitterMoved(this.cellIndex, w+diff);
64693 autoOffset : function(){
64694 this.setDelta(0,0);
64698 * Ext JS Library 1.1.1
64699 * Copyright(c) 2006-2007, Ext JS, LLC.
64701 * Originally Released Under LGPL - original licence link has changed is not relivant.
64704 * <script type="text/javascript">
64708 // This is a support class used internally by the Grid components
64709 Roo.grid.GridDragZone = function(grid, config){
64710 this.view = grid.getView();
64711 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
64712 if(this.view.lockedBody){
64713 this.setHandleElId(Roo.id(this.view.mainBody.dom));
64714 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
64716 this.scroll = false;
64718 this.ddel = document.createElement('div');
64719 this.ddel.className = 'x-grid-dd-wrap';
64722 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
64723 ddGroup : "GridDD",
64725 getDragData : function(e){
64726 var t = Roo.lib.Event.getTarget(e);
64727 var rowIndex = this.view.findRowIndex(t);
64728 var sm = this.grid.selModel;
64730 //Roo.log(rowIndex);
64732 if (sm.getSelectedCell) {
64733 // cell selection..
64734 if (!sm.getSelectedCell()) {
64737 if (rowIndex != sm.getSelectedCell()[0]) {
64742 if (sm.getSelections && sm.getSelections().length < 1) {
64747 // before it used to all dragging of unseleted... - now we dont do that.
64748 if(rowIndex !== false){
64753 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
64755 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
64758 if (e.hasModifier()){
64759 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
64762 Roo.log("getDragData");
64767 rowIndex: rowIndex,
64768 selections: sm.getSelections ? sm.getSelections() : (
64769 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : [])
64776 onInitDrag : function(e){
64777 var data = this.dragData;
64778 this.ddel.innerHTML = this.grid.getDragDropText();
64779 this.proxy.update(this.ddel);
64780 // fire start drag?
64783 afterRepair : function(){
64784 this.dragging = false;
64787 getRepairXY : function(e, data){
64791 onEndDrag : function(data, e){
64795 onValidDrop : function(dd, e, id){
64800 beforeInvalidDrop : function(e, id){
64805 * Ext JS Library 1.1.1
64806 * Copyright(c) 2006-2007, Ext JS, LLC.
64808 * Originally Released Under LGPL - original licence link has changed is not relivant.
64811 * <script type="text/javascript">
64816 * @class Roo.grid.ColumnModel
64817 * @extends Roo.util.Observable
64818 * This is the default implementation of a ColumnModel used by the Grid. It defines
64819 * the columns in the grid.
64822 var colModel = new Roo.grid.ColumnModel([
64823 {header: "Ticker", width: 60, sortable: true, locked: true},
64824 {header: "Company Name", width: 150, sortable: true},
64825 {header: "Market Cap.", width: 100, sortable: true},
64826 {header: "$ Sales", width: 100, sortable: true, renderer: money},
64827 {header: "Employees", width: 100, sortable: true, resizable: false}
64832 * The config options listed for this class are options which may appear in each
64833 * individual column definition.
64834 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
64836 * @param {Object} config An Array of column config objects. See this class's
64837 * config objects for details.
64839 Roo.grid.ColumnModel = function(config){
64841 * The config passed into the constructor
64843 this.config = []; //config;
64846 // if no id, create one
64847 // if the column does not have a dataIndex mapping,
64848 // map it to the order it is in the config
64849 for(var i = 0, len = config.length; i < len; i++){
64850 this.addColumn(config[i]);
64855 * The width of columns which have no width specified (defaults to 100)
64858 this.defaultWidth = 100;
64861 * Default sortable of columns which have no sortable specified (defaults to false)
64864 this.defaultSortable = false;
64868 * @event widthchange
64869 * Fires when the width of a column changes.
64870 * @param {ColumnModel} this
64871 * @param {Number} columnIndex The column index
64872 * @param {Number} newWidth The new width
64874 "widthchange": true,
64876 * @event headerchange
64877 * Fires when the text of a header changes.
64878 * @param {ColumnModel} this
64879 * @param {Number} columnIndex The column index
64880 * @param {Number} newText The new header text
64882 "headerchange": true,
64884 * @event hiddenchange
64885 * Fires when a column is hidden or "unhidden".
64886 * @param {ColumnModel} this
64887 * @param {Number} columnIndex The column index
64888 * @param {Boolean} hidden true if hidden, false otherwise
64890 "hiddenchange": true,
64892 * @event columnmoved
64893 * Fires when a column is moved.
64894 * @param {ColumnModel} this
64895 * @param {Number} oldIndex
64896 * @param {Number} newIndex
64898 "columnmoved" : true,
64900 * @event columlockchange
64901 * Fires when a column's locked state is changed
64902 * @param {ColumnModel} this
64903 * @param {Number} colIndex
64904 * @param {Boolean} locked true if locked
64906 "columnlockchange" : true
64908 Roo.grid.ColumnModel.superclass.constructor.call(this);
64910 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
64912 * @cfg {String} header [required] The header text to display in the Grid view.
64915 * @cfg {String} xsHeader Header at Bootsrap Extra Small width (default for all)
64918 * @cfg {String} smHeader Header at Bootsrap Small width
64921 * @cfg {String} mdHeader Header at Bootsrap Medium width
64924 * @cfg {String} lgHeader Header at Bootsrap Large width
64927 * @cfg {String} xlHeader Header at Bootsrap extra Large width
64930 * @cfg {String} dataIndex The name of the field in the grid's {@link Roo.data.Store}'s
64931 * {@link Roo.data.Record} definition from which to draw the column's value. If not
64932 * specified, the column's index is used as an index into the Record's data Array.
64935 * @cfg {Number} width The initial width in pixels of the column. Using this
64936 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
64939 * @cfg {Boolean} sortable True if sorting is to be allowed on this column.
64940 * Defaults to the value of the {@link #defaultSortable} property.
64941 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
64944 * @cfg {Boolean} locked True to lock the column in place while scrolling the Grid. Defaults to false.
64947 * @cfg {Boolean} fixed True if the column width cannot be changed. Defaults to false.
64950 * @cfg {Boolean} resizable False to disable column resizing. Defaults to true.
64953 * @cfg {Boolean} hidden True to hide the column. Defaults to false.
64956 * @cfg {Function} renderer A function used to generate HTML markup for a cell
64957 * given the cell's data value. See {@link #setRenderer}. If not specified, the
64958 * default renderer returns the escaped data value. If an object is returned (bootstrap only)
64959 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
64962 * @cfg {Roo.grid.GridEditor} editor For grid editors - returns the grid editor
64965 * @cfg {String} align (left|right) Set the CSS text-align property of the column. Defaults to undefined (left).
64968 * @cfg {String} valign (top|bottom|middle) Set the CSS vertical-align property of the column (eg. middle, top, bottom etc). Defaults to undefined (middle)
64971 * @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)
64974 * @cfg {String} tooltip mouse over tooltip text
64977 * @cfg {Number} xs can be '0' for hidden at this size (number less than 12)
64980 * @cfg {Number} sm can be '0' for hidden at this size (number less than 12)
64983 * @cfg {Number} md can be '0' for hidden at this size (number less than 12)
64986 * @cfg {Number} lg can be '0' for hidden at this size (number less than 12)
64989 * @cfg {Number} xl can be '0' for hidden at this size (number less than 12)
64992 * Returns the id of the column at the specified index.
64993 * @param {Number} index The column index
64994 * @return {String} the id
64996 getColumnId : function(index){
64997 return this.config[index].id;
65001 * Returns the column for a specified id.
65002 * @param {String} id The column id
65003 * @return {Object} the column
65005 getColumnById : function(id){
65006 return this.lookup[id];
65011 * Returns the column Object for a specified dataIndex.
65012 * @param {String} dataIndex The column dataIndex
65013 * @return {Object|Boolean} the column or false if not found
65015 getColumnByDataIndex: function(dataIndex){
65016 var index = this.findColumnIndex(dataIndex);
65017 return index > -1 ? this.config[index] : false;
65021 * Returns the index for a specified column id.
65022 * @param {String} id The column id
65023 * @return {Number} the index, or -1 if not found
65025 getIndexById : function(id){
65026 for(var i = 0, len = this.config.length; i < len; i++){
65027 if(this.config[i].id == id){
65035 * Returns the index for a specified column dataIndex.
65036 * @param {String} dataIndex The column dataIndex
65037 * @return {Number} the index, or -1 if not found
65040 findColumnIndex : function(dataIndex){
65041 for(var i = 0, len = this.config.length; i < len; i++){
65042 if(this.config[i].dataIndex == dataIndex){
65050 moveColumn : function(oldIndex, newIndex){
65051 var c = this.config[oldIndex];
65052 this.config.splice(oldIndex, 1);
65053 this.config.splice(newIndex, 0, c);
65054 this.dataMap = null;
65055 this.fireEvent("columnmoved", this, oldIndex, newIndex);
65058 isLocked : function(colIndex){
65059 return this.config[colIndex].locked === true;
65062 setLocked : function(colIndex, value, suppressEvent){
65063 if(this.isLocked(colIndex) == value){
65066 this.config[colIndex].locked = value;
65067 if(!suppressEvent){
65068 this.fireEvent("columnlockchange", this, colIndex, value);
65072 getTotalLockedWidth : function(){
65073 var totalWidth = 0;
65074 for(var i = 0; i < this.config.length; i++){
65075 if(this.isLocked(i) && !this.isHidden(i)){
65076 this.totalWidth += this.getColumnWidth(i);
65082 getLockedCount : function(){
65083 for(var i = 0, len = this.config.length; i < len; i++){
65084 if(!this.isLocked(i)){
65089 return this.config.length;
65093 * Returns the number of columns.
65096 getColumnCount : function(visibleOnly){
65097 if(visibleOnly === true){
65099 for(var i = 0, len = this.config.length; i < len; i++){
65100 if(!this.isHidden(i)){
65106 return this.config.length;
65110 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
65111 * @param {Function} fn
65112 * @param {Object} scope (optional)
65113 * @return {Array} result
65115 getColumnsBy : function(fn, scope){
65117 for(var i = 0, len = this.config.length; i < len; i++){
65118 var c = this.config[i];
65119 if(fn.call(scope||this, c, i) === true){
65127 * Returns true if the specified column is sortable.
65128 * @param {Number} col The column index
65129 * @return {Boolean}
65131 isSortable : function(col){
65132 if(typeof this.config[col].sortable == "undefined"){
65133 return this.defaultSortable;
65135 return this.config[col].sortable;
65139 * Returns the rendering (formatting) function defined for the column.
65140 * @param {Number} col The column index.
65141 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
65143 getRenderer : function(col){
65144 if(!this.config[col].renderer){
65145 return Roo.grid.ColumnModel.defaultRenderer;
65147 return this.config[col].renderer;
65151 * Sets the rendering (formatting) function for a column.
65152 * @param {Number} col The column index
65153 * @param {Function} fn The function to use to process the cell's raw data
65154 * to return HTML markup for the grid view. The render function is called with
65155 * the following parameters:<ul>
65156 * <li>Data value.</li>
65157 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
65158 * <li>css A CSS style string to apply to the table cell.</li>
65159 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
65160 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
65161 * <li>Row index</li>
65162 * <li>Column index</li>
65163 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
65165 setRenderer : function(col, fn){
65166 this.config[col].renderer = fn;
65170 * Returns the width for the specified column.
65171 * @param {Number} col The column index
65172 * @param (optional) {String} gridSize bootstrap width size.
65175 getColumnWidth : function(col, gridSize)
65177 var cfg = this.config[col];
65179 if (typeof(gridSize) == 'undefined') {
65180 return cfg.width * 1 || this.defaultWidth;
65182 if (gridSize === false) { // if we set it..
65183 return cfg.width || false;
65185 var sizes = ['xl', 'lg', 'md', 'sm', 'xs'];
65187 for(var i = sizes.indexOf(gridSize); i < sizes.length; i++) {
65188 if (typeof(cfg[ sizes[i] ] ) == 'undefined') {
65191 return cfg[ sizes[i] ];
65198 * Sets the width for a column.
65199 * @param {Number} col The column index
65200 * @param {Number} width The new width
65202 setColumnWidth : function(col, width, suppressEvent){
65203 this.config[col].width = width;
65204 this.totalWidth = null;
65205 if(!suppressEvent){
65206 this.fireEvent("widthchange", this, col, width);
65211 * Returns the total width of all columns.
65212 * @param {Boolean} includeHidden True to include hidden column widths
65215 getTotalWidth : function(includeHidden){
65216 if(!this.totalWidth){
65217 this.totalWidth = 0;
65218 for(var i = 0, len = this.config.length; i < len; i++){
65219 if(includeHidden || !this.isHidden(i)){
65220 this.totalWidth += this.getColumnWidth(i);
65224 return this.totalWidth;
65228 * Returns the header for the specified column.
65229 * @param {Number} col The column index
65232 getColumnHeader : function(col){
65233 return this.config[col].header;
65237 * Sets the header for a column.
65238 * @param {Number} col The column index
65239 * @param {String} header The new header
65241 setColumnHeader : function(col, header){
65242 this.config[col].header = header;
65243 this.fireEvent("headerchange", this, col, header);
65247 * Returns the tooltip for the specified column.
65248 * @param {Number} col The column index
65251 getColumnTooltip : function(col){
65252 return this.config[col].tooltip;
65255 * Sets the tooltip for a column.
65256 * @param {Number} col The column index
65257 * @param {String} tooltip The new tooltip
65259 setColumnTooltip : function(col, tooltip){
65260 this.config[col].tooltip = tooltip;
65264 * Returns the dataIndex for the specified column.
65265 * @param {Number} col The column index
65268 getDataIndex : function(col){
65269 return this.config[col].dataIndex;
65273 * Sets the dataIndex for a column.
65274 * @param {Number} col The column index
65275 * @param {Number} dataIndex The new dataIndex
65277 setDataIndex : function(col, dataIndex){
65278 this.config[col].dataIndex = dataIndex;
65284 * Returns true if the cell is editable.
65285 * @param {Number} colIndex The column index
65286 * @param {Number} rowIndex The row index - this is nto actually used..?
65287 * @return {Boolean}
65289 isCellEditable : function(colIndex, rowIndex){
65290 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
65294 * Returns the editor defined for the cell/column.
65295 * return false or null to disable editing.
65296 * @param {Number} colIndex The column index
65297 * @param {Number} rowIndex The row index
65300 getCellEditor : function(colIndex, rowIndex){
65301 return this.config[colIndex].editor;
65305 * Sets if a column is editable.
65306 * @param {Number} col The column index
65307 * @param {Boolean} editable True if the column is editable
65309 setEditable : function(col, editable){
65310 this.config[col].editable = editable;
65315 * Returns true if the column is hidden.
65316 * @param {Number} colIndex The column index
65317 * @return {Boolean}
65319 isHidden : function(colIndex){
65320 return this.config[colIndex].hidden;
65325 * Returns true if the column width cannot be changed
65327 isFixed : function(colIndex){
65328 return this.config[colIndex].fixed;
65332 * Returns true if the column can be resized
65333 * @return {Boolean}
65335 isResizable : function(colIndex){
65336 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
65339 * Sets if a column is hidden.
65340 * @param {Number} colIndex The column index
65341 * @param {Boolean} hidden True if the column is hidden
65343 setHidden : function(colIndex, hidden){
65344 this.config[colIndex].hidden = hidden;
65345 this.totalWidth = null;
65346 this.fireEvent("hiddenchange", this, colIndex, hidden);
65350 * Sets the editor for a column.
65351 * @param {Number} col The column index
65352 * @param {Object} editor The editor object
65354 setEditor : function(col, editor){
65355 this.config[col].editor = editor;
65358 * Add a column (experimental...) - defaults to adding to the end..
65359 * @param {Object} config
65361 addColumn : function(c)
65364 var i = this.config.length;
65365 this.config[i] = c;
65367 if(typeof c.dataIndex == "undefined"){
65370 if(typeof c.renderer == "string"){
65371 c.renderer = Roo.util.Format[c.renderer];
65373 if(typeof c.id == "undefined"){
65376 if(c.editor && c.editor.xtype){
65377 c.editor = Roo.factory(c.editor, Roo.grid);
65379 if(c.editor && c.editor.isFormField){
65380 c.editor = new Roo.grid.GridEditor(c.editor);
65382 this.lookup[c.id] = c;
65387 Roo.grid.ColumnModel.defaultRenderer = function(value)
65389 if(typeof value == "object") {
65392 if(typeof value == "string" && value.length < 1){
65396 return String.format("{0}", value);
65399 // Alias for backwards compatibility
65400 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
65403 * Ext JS Library 1.1.1
65404 * Copyright(c) 2006-2007, Ext JS, LLC.
65406 * Originally Released Under LGPL - original licence link has changed is not relivant.
65409 * <script type="text/javascript">
65413 * @class Roo.grid.AbstractSelectionModel
65414 * @extends Roo.util.Observable
65416 * Abstract base class for grid SelectionModels. It provides the interface that should be
65417 * implemented by descendant classes. This class should not be directly instantiated.
65420 Roo.grid.AbstractSelectionModel = function(){
65421 this.locked = false;
65422 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
65425 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
65426 /** @ignore Called by the grid automatically. Do not call directly. */
65427 init : function(grid){
65433 * Locks the selections.
65436 this.locked = true;
65440 * Unlocks the selections.
65442 unlock : function(){
65443 this.locked = false;
65447 * Returns true if the selections are locked.
65448 * @return {Boolean}
65450 isLocked : function(){
65451 return this.locked;
65455 * Ext JS Library 1.1.1
65456 * Copyright(c) 2006-2007, Ext JS, LLC.
65458 * Originally Released Under LGPL - original licence link has changed is not relivant.
65461 * <script type="text/javascript">
65464 * @extends Roo.grid.AbstractSelectionModel
65465 * @class Roo.grid.RowSelectionModel
65466 * The default SelectionModel used by {@link Roo.grid.Grid}.
65467 * It supports multiple selections and keyboard selection/navigation.
65469 * @param {Object} config
65471 Roo.grid.RowSelectionModel = function(config){
65472 Roo.apply(this, config);
65473 this.selections = new Roo.util.MixedCollection(false, function(o){
65478 this.lastActive = false;
65482 * @event selectionchange
65483 * Fires when the selection changes
65484 * @param {SelectionModel} this
65486 "selectionchange" : true,
65488 * @event afterselectionchange
65489 * Fires after the selection changes (eg. by key press or clicking)
65490 * @param {SelectionModel} this
65492 "afterselectionchange" : true,
65494 * @event beforerowselect
65495 * Fires when a row is selected being selected, return false to cancel.
65496 * @param {SelectionModel} this
65497 * @param {Number} rowIndex The selected index
65498 * @param {Boolean} keepExisting False if other selections will be cleared
65500 "beforerowselect" : true,
65503 * Fires when a row is selected.
65504 * @param {SelectionModel} this
65505 * @param {Number} rowIndex The selected index
65506 * @param {Roo.data.Record} r The record
65508 "rowselect" : true,
65510 * @event rowdeselect
65511 * Fires when a row is deselected.
65512 * @param {SelectionModel} this
65513 * @param {Number} rowIndex The selected index
65515 "rowdeselect" : true
65517 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
65518 this.locked = false;
65521 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
65523 * @cfg {Boolean} singleSelect
65524 * True to allow selection of only one row at a time (defaults to false)
65526 singleSelect : false,
65529 initEvents : function(){
65531 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
65532 this.grid.on("mousedown", this.handleMouseDown, this);
65533 }else{ // allow click to work like normal
65534 this.grid.on("rowclick", this.handleDragableRowClick, this);
65536 // bootstrap does not have a view..
65537 var view = this.grid.view ? this.grid.view : this.grid;
65538 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
65539 "up" : function(e){
65541 this.selectPrevious(e.shiftKey);
65542 }else if(this.last !== false && this.lastActive !== false){
65543 var last = this.last;
65544 this.selectRange(this.last, this.lastActive-1);
65545 view.focusRow(this.lastActive);
65546 if(last !== false){
65550 this.selectFirstRow();
65552 this.fireEvent("afterselectionchange", this);
65554 "down" : function(e){
65556 this.selectNext(e.shiftKey);
65557 }else if(this.last !== false && this.lastActive !== false){
65558 var last = this.last;
65559 this.selectRange(this.last, this.lastActive+1);
65560 view.focusRow(this.lastActive);
65561 if(last !== false){
65565 this.selectFirstRow();
65567 this.fireEvent("afterselectionchange", this);
65573 view.on("refresh", this.onRefresh, this);
65574 view.on("rowupdated", this.onRowUpdated, this);
65575 view.on("rowremoved", this.onRemove, this);
65579 onRefresh : function(){
65580 var ds = this.grid.ds, i, v = this.grid.view;
65581 var s = this.selections;
65582 s.each(function(r){
65583 if((i = ds.indexOfId(r.id)) != -1){
65585 s.add(ds.getAt(i)); // updating the selection relate data
65593 onRemove : function(v, index, r){
65594 this.selections.remove(r);
65598 onRowUpdated : function(v, index, r){
65599 if(this.isSelected(r)){
65600 v.onRowSelect(index);
65606 * @param {Array} records The records to select
65607 * @param {Boolean} keepExisting (optional) True to keep existing selections
65609 selectRecords : function(records, keepExisting){
65611 this.clearSelections();
65613 var ds = this.grid.ds;
65614 for(var i = 0, len = records.length; i < len; i++){
65615 this.selectRow(ds.indexOf(records[i]), true);
65620 * Gets the number of selected rows.
65623 getCount : function(){
65624 return this.selections.length;
65628 * Selects the first row in the grid.
65630 selectFirstRow : function(){
65635 * Select the last row.
65636 * @param {Boolean} keepExisting (optional) True to keep existing selections
65638 selectLastRow : function(keepExisting){
65639 this.selectRow(this.grid.ds.getCount() - 1, keepExisting);
65643 * Selects the row immediately following the last selected row.
65644 * @param {Boolean} keepExisting (optional) True to keep existing selections
65646 selectNext : function(keepExisting){
65647 if(this.last !== false && (this.last+1) < this.grid.ds.getCount()){
65648 this.selectRow(this.last+1, keepExisting);
65649 var view = this.grid.view ? this.grid.view : this.grid;
65650 view.focusRow(this.last);
65655 * Selects the row that precedes the last selected row.
65656 * @param {Boolean} keepExisting (optional) True to keep existing selections
65658 selectPrevious : function(keepExisting){
65660 this.selectRow(this.last-1, keepExisting);
65661 var view = this.grid.view ? this.grid.view : this.grid;
65662 view.focusRow(this.last);
65667 * Returns the selected records
65668 * @return {Array} Array of selected records
65670 getSelections : function(){
65671 return [].concat(this.selections.items);
65675 * Returns the first selected record.
65678 getSelected : function(){
65679 return this.selections.itemAt(0);
65684 * Clears all selections.
65686 clearSelections : function(fast){
65691 var ds = this.grid.ds;
65692 var s = this.selections;
65693 s.each(function(r){
65694 this.deselectRow(ds.indexOfId(r.id));
65698 this.selections.clear();
65705 * Selects all rows.
65707 selectAll : function(){
65711 this.selections.clear();
65712 for(var i = 0, len = this.grid.ds.getCount(); i < len; i++){
65713 this.selectRow(i, true);
65718 * Returns True if there is a selection.
65719 * @return {Boolean}
65721 hasSelection : function(){
65722 return this.selections.length > 0;
65726 * Returns True if the specified row is selected.
65727 * @param {Number/Record} record The record or index of the record to check
65728 * @return {Boolean}
65730 isSelected : function(index){
65731 var r = typeof index == "number" ? this.grid.ds.getAt(index) : index;
65732 return (r && this.selections.key(r.id) ? true : false);
65736 * Returns True if the specified record id is selected.
65737 * @param {String} id The id of record to check
65738 * @return {Boolean}
65740 isIdSelected : function(id){
65741 return (this.selections.key(id) ? true : false);
65745 handleMouseDown : function(e, t)
65747 var view = this.grid.view ? this.grid.view : this.grid;
65749 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
65752 if(e.shiftKey && this.last !== false){
65753 var last = this.last;
65754 this.selectRange(last, rowIndex, e.ctrlKey);
65755 this.last = last; // reset the last
65756 view.focusRow(rowIndex);
65758 var isSelected = this.isSelected(rowIndex);
65759 if(e.button !== 0 && isSelected){
65760 view.focusRow(rowIndex);
65761 }else if(e.ctrlKey && isSelected){
65762 this.deselectRow(rowIndex);
65763 }else if(!isSelected){
65764 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
65765 view.focusRow(rowIndex);
65768 this.fireEvent("afterselectionchange", this);
65771 handleDragableRowClick : function(grid, rowIndex, e)
65773 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
65774 this.selectRow(rowIndex, false);
65775 var view = this.grid.view ? this.grid.view : this.grid;
65776 view.focusRow(rowIndex);
65777 this.fireEvent("afterselectionchange", this);
65782 * Selects multiple rows.
65783 * @param {Array} rows Array of the indexes of the row to select
65784 * @param {Boolean} keepExisting (optional) True to keep existing selections
65786 selectRows : function(rows, keepExisting){
65788 this.clearSelections();
65790 for(var i = 0, len = rows.length; i < len; i++){
65791 this.selectRow(rows[i], true);
65796 * Selects a range of rows. All rows in between startRow and endRow are also selected.
65797 * @param {Number} startRow The index of the first row in the range
65798 * @param {Number} endRow The index of the last row in the range
65799 * @param {Boolean} keepExisting (optional) True to retain existing selections
65801 selectRange : function(startRow, endRow, keepExisting){
65806 this.clearSelections();
65808 if(startRow <= endRow){
65809 for(var i = startRow; i <= endRow; i++){
65810 this.selectRow(i, true);
65813 for(var i = startRow; i >= endRow; i--){
65814 this.selectRow(i, true);
65820 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
65821 * @param {Number} startRow The index of the first row in the range
65822 * @param {Number} endRow The index of the last row in the range
65824 deselectRange : function(startRow, endRow, preventViewNotify){
65828 for(var i = startRow; i <= endRow; i++){
65829 this.deselectRow(i, preventViewNotify);
65835 * @param {Number} row The index of the row to select
65836 * @param {Boolean} keepExisting (optional) True to keep existing selections
65838 selectRow : function(index, keepExisting, preventViewNotify){
65839 if(this.locked || (index < 0 || index >= this.grid.ds.getCount())) {
65842 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
65843 if(!keepExisting || this.singleSelect){
65844 this.clearSelections();
65846 var r = this.grid.ds.getAt(index);
65847 this.selections.add(r);
65848 this.last = this.lastActive = index;
65849 if(!preventViewNotify){
65850 var view = this.grid.view ? this.grid.view : this.grid;
65851 view.onRowSelect(index);
65853 this.fireEvent("rowselect", this, index, r);
65854 this.fireEvent("selectionchange", this);
65860 * @param {Number} row The index of the row to deselect
65862 deselectRow : function(index, preventViewNotify){
65866 if(this.last == index){
65869 if(this.lastActive == index){
65870 this.lastActive = false;
65872 var r = this.grid.ds.getAt(index);
65873 this.selections.remove(r);
65874 if(!preventViewNotify){
65875 var view = this.grid.view ? this.grid.view : this.grid;
65876 view.onRowDeselect(index);
65878 this.fireEvent("rowdeselect", this, index);
65879 this.fireEvent("selectionchange", this);
65883 restoreLast : function(){
65885 this.last = this._last;
65890 acceptsNav : function(row, col, cm){
65891 return !cm.isHidden(col) && cm.isCellEditable(col, row);
65895 onEditorKey : function(field, e){
65896 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
65901 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
65903 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65905 }else if(k == e.ENTER && !e.ctrlKey){
65909 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
65911 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
65913 }else if(k == e.ESC){
65917 g.startEditing(newCell[0], newCell[1]);
65922 * Ext JS Library 1.1.1
65923 * Copyright(c) 2006-2007, Ext JS, LLC.
65925 * Originally Released Under LGPL - original licence link has changed is not relivant.
65928 * <script type="text/javascript">
65931 * @class Roo.grid.CellSelectionModel
65932 * @extends Roo.grid.AbstractSelectionModel
65933 * This class provides the basic implementation for cell selection in a grid.
65935 * @param {Object} config The object containing the configuration of this model.
65936 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
65938 Roo.grid.CellSelectionModel = function(config){
65939 Roo.apply(this, config);
65941 this.selection = null;
65945 * @event beforerowselect
65946 * Fires before a cell is selected.
65947 * @param {SelectionModel} this
65948 * @param {Number} rowIndex The selected row index
65949 * @param {Number} colIndex The selected cell index
65951 "beforecellselect" : true,
65953 * @event cellselect
65954 * Fires when a cell is selected.
65955 * @param {SelectionModel} this
65956 * @param {Number} rowIndex The selected row index
65957 * @param {Number} colIndex The selected cell index
65959 "cellselect" : true,
65961 * @event selectionchange
65962 * Fires when the active selection changes.
65963 * @param {SelectionModel} this
65964 * @param {Object} selection null for no selection or an object (o) with two properties
65966 <li>o.record: the record object for the row the selection is in</li>
65967 <li>o.cell: An array of [rowIndex, columnIndex]</li>
65970 "selectionchange" : true,
65973 * Fires when the tab (or enter) was pressed on the last editable cell
65974 * You can use this to trigger add new row.
65975 * @param {SelectionModel} this
65979 * @event beforeeditnext
65980 * Fires before the next editable sell is made active
65981 * You can use this to skip to another cell or fire the tabend
65982 * if you set cell to false
65983 * @param {Object} eventdata object : { cell : [ row, col ] }
65985 "beforeeditnext" : true
65987 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
65990 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
65992 enter_is_tab: false,
65995 initEvents : function(){
65996 this.grid.on("mousedown", this.handleMouseDown, this);
65997 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
65998 var view = this.grid.view;
65999 view.on("refresh", this.onViewChange, this);
66000 view.on("rowupdated", this.onRowUpdated, this);
66001 view.on("beforerowremoved", this.clearSelections, this);
66002 view.on("beforerowsinserted", this.clearSelections, this);
66003 if(this.grid.isEditor){
66004 this.grid.on("beforeedit", this.beforeEdit, this);
66009 beforeEdit : function(e){
66010 this.select(e.row, e.column, false, true, e.record);
66014 onRowUpdated : function(v, index, r){
66015 if(this.selection && this.selection.record == r){
66016 v.onCellSelect(index, this.selection.cell[1]);
66021 onViewChange : function(){
66022 this.clearSelections(true);
66026 * Returns the currently selected cell,.
66027 * @return {Array} The selected cell (row, column) or null if none selected.
66029 getSelectedCell : function(){
66030 return this.selection ? this.selection.cell : null;
66034 * Clears all selections.
66035 * @param {Boolean} true to prevent the gridview from being notified about the change.
66037 clearSelections : function(preventNotify){
66038 var s = this.selection;
66040 if(preventNotify !== true){
66041 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
66043 this.selection = null;
66044 this.fireEvent("selectionchange", this, null);
66049 * Returns true if there is a selection.
66050 * @return {Boolean}
66052 hasSelection : function(){
66053 return this.selection ? true : false;
66057 handleMouseDown : function(e, t){
66058 var v = this.grid.getView();
66059 if(this.isLocked()){
66062 var row = v.findRowIndex(t);
66063 var cell = v.findCellIndex(t);
66064 if(row !== false && cell !== false){
66065 this.select(row, cell);
66071 * @param {Number} rowIndex
66072 * @param {Number} collIndex
66074 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
66075 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
66076 this.clearSelections();
66077 r = r || this.grid.dataSource.getAt(rowIndex);
66080 cell : [rowIndex, colIndex]
66082 if(!preventViewNotify){
66083 var v = this.grid.getView();
66084 v.onCellSelect(rowIndex, colIndex);
66085 if(preventFocus !== true){
66086 v.focusCell(rowIndex, colIndex);
66089 this.fireEvent("cellselect", this, rowIndex, colIndex);
66090 this.fireEvent("selectionchange", this, this.selection);
66095 isSelectable : function(rowIndex, colIndex, cm){
66096 return !cm.isHidden(colIndex);
66100 handleKeyDown : function(e){
66101 //Roo.log('Cell Sel Model handleKeyDown');
66102 if(!e.isNavKeyPress()){
66105 var g = this.grid, s = this.selection;
66108 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
66110 this.select(cell[0], cell[1]);
66115 var walk = function(row, col, step){
66116 return g.walkCells(row, col, step, sm.isSelectable, sm);
66118 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
66125 // handled by onEditorKey
66126 if (g.isEditor && g.editing) {
66130 newCell = walk(r, c-1, -1);
66132 newCell = walk(r, c+1, 1);
66137 newCell = walk(r+1, c, 1);
66141 newCell = walk(r-1, c, -1);
66145 newCell = walk(r, c+1, 1);
66149 newCell = walk(r, c-1, -1);
66154 if(g.isEditor && !g.editing){
66155 g.startEditing(r, c);
66164 this.select(newCell[0], newCell[1]);
66170 acceptsNav : function(row, col, cm){
66171 return !cm.isHidden(col) && cm.isCellEditable(col, row);
66175 * @param {Number} field (not used) - as it's normally used as a listener
66176 * @param {Number} e - event - fake it by using
66178 * var e = Roo.EventObjectImpl.prototype;
66179 * e.keyCode = e.TAB
66183 onEditorKey : function(field, e){
66185 var k = e.getKey(),
66188 ed = g.activeEditor,
66190 ///Roo.log('onEditorKey' + k);
66193 if (this.enter_is_tab && k == e.ENTER) {
66199 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
66201 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
66207 } else if(k == e.ENTER && !e.ctrlKey){
66210 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
66212 } else if(k == e.ESC){
66217 var ecall = { cell : newCell, forward : forward };
66218 this.fireEvent('beforeeditnext', ecall );
66219 newCell = ecall.cell;
66220 forward = ecall.forward;
66224 //Roo.log('next cell after edit');
66225 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
66226 } else if (forward) {
66227 // tabbed past last
66228 this.fireEvent.defer(100, this, ['tabend',this]);
66233 * Ext JS Library 1.1.1
66234 * Copyright(c) 2006-2007, Ext JS, LLC.
66236 * Originally Released Under LGPL - original licence link has changed is not relivant.
66239 * <script type="text/javascript">
66243 * @class Roo.grid.EditorGrid
66244 * @extends Roo.grid.Grid
66245 * Class for creating and editable grid.
66246 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66247 * The container MUST have some type of size defined for the grid to fill. The container will be
66248 * automatically set to position relative if it isn't already.
66249 * @param {Object} dataSource The data model to bind to
66250 * @param {Object} colModel The column model with info about this grid's columns
66252 Roo.grid.EditorGrid = function(container, config){
66253 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
66254 this.getGridEl().addClass("xedit-grid");
66256 if(!this.selModel){
66257 this.selModel = new Roo.grid.CellSelectionModel();
66260 this.activeEditor = null;
66264 * @event beforeedit
66265 * Fires before cell editing is triggered. The edit event object has the following properties <br />
66266 * <ul style="padding:5px;padding-left:16px;">
66267 * <li>grid - This grid</li>
66268 * <li>record - The record being edited</li>
66269 * <li>field - The field name being edited</li>
66270 * <li>value - The value for the field being edited.</li>
66271 * <li>row - The grid row index</li>
66272 * <li>column - The grid column index</li>
66273 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
66275 * @param {Object} e An edit event (see above for description)
66277 "beforeedit" : true,
66280 * Fires after a cell is edited. <br />
66281 * <ul style="padding:5px;padding-left:16px;">
66282 * <li>grid - This grid</li>
66283 * <li>record - The record being edited</li>
66284 * <li>field - The field name being edited</li>
66285 * <li>value - The value being set</li>
66286 * <li>originalValue - The original value for the field, before the edit.</li>
66287 * <li>row - The grid row index</li>
66288 * <li>column - The grid column index</li>
66290 * @param {Object} e An edit event (see above for description)
66292 "afteredit" : true,
66294 * @event validateedit
66295 * Fires after a cell is edited, but before the value is set in the record.
66296 * You can use this to modify the value being set in the field, Return false
66297 * to cancel the change. The edit event object has the following properties <br />
66298 * <ul style="padding:5px;padding-left:16px;">
66299 * <li>editor - This editor</li>
66300 * <li>grid - This grid</li>
66301 * <li>record - The record being edited</li>
66302 * <li>field - The field name being edited</li>
66303 * <li>value - The value being set</li>
66304 * <li>originalValue - The original value for the field, before the edit.</li>
66305 * <li>row - The grid row index</li>
66306 * <li>column - The grid column index</li>
66307 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
66309 * @param {Object} e An edit event (see above for description)
66311 "validateedit" : true
66313 this.on("bodyscroll", this.stopEditing, this);
66314 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
66317 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
66319 * @cfg {Number} clicksToEdit
66320 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
66327 trackMouseOver: false, // causes very odd FF errors
66329 onCellDblClick : function(g, row, col){
66330 this.startEditing(row, col);
66333 onEditComplete : function(ed, value, startValue){
66334 this.editing = false;
66335 this.activeEditor = null;
66336 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
66338 var field = this.colModel.getDataIndex(ed.col);
66343 originalValue: startValue,
66350 var cell = Roo.get(this.view.getCell(ed.row,ed.col));
66353 if(String(value) !== String(startValue)){
66355 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
66356 r.set(field, e.value);
66357 // if we are dealing with a combo box..
66358 // then we also set the 'name' colum to be the displayField
66359 if (ed.field.displayField && ed.field.name) {
66360 r.set(ed.field.name, ed.field.el.dom.value);
66363 delete e.cancel; //?? why!!!
66364 this.fireEvent("afteredit", e);
66367 this.fireEvent("afteredit", e); // always fire it!
66369 this.view.focusCell(ed.row, ed.col);
66373 * Starts editing the specified for the specified row/column
66374 * @param {Number} rowIndex
66375 * @param {Number} colIndex
66377 startEditing : function(row, col){
66378 this.stopEditing();
66379 if(this.colModel.isCellEditable(col, row)){
66380 this.view.ensureVisible(row, col, true);
66382 var r = this.dataSource.getAt(row);
66383 var field = this.colModel.getDataIndex(col);
66384 var cell = Roo.get(this.view.getCell(row,col));
66389 value: r.data[field],
66394 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
66395 this.editing = true;
66396 var ed = this.colModel.getCellEditor(col, row);
66402 ed.render(ed.parentEl || document.body);
66408 (function(){ // complex but required for focus issues in safari, ie and opera
66412 ed.on("complete", this.onEditComplete, this, {single: true});
66413 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
66414 this.activeEditor = ed;
66415 var v = r.data[field];
66416 ed.startEdit(this.view.getCell(row, col), v);
66417 // combo's with 'displayField and name set
66418 if (ed.field.displayField && ed.field.name) {
66419 ed.field.el.dom.value = r.data[ed.field.name];
66423 }).defer(50, this);
66429 * Stops any active editing
66431 stopEditing : function(){
66432 if(this.activeEditor){
66433 this.activeEditor.completeEdit();
66435 this.activeEditor = null;
66439 * Called to get grid's drag proxy text, by default returns this.ddText.
66442 getDragDropText : function(){
66443 var count = this.selModel.getSelectedCell() ? 1 : 0;
66444 return String.format(this.ddText, count, count == 1 ? '' : 's');
66449 * Ext JS Library 1.1.1
66450 * Copyright(c) 2006-2007, Ext JS, LLC.
66452 * Originally Released Under LGPL - original licence link has changed is not relivant.
66455 * <script type="text/javascript">
66458 // private - not really -- you end up using it !
66459 // This is a support class used internally by the Grid components
66462 * @class Roo.grid.GridEditor
66463 * @extends Roo.Editor
66464 * Class for creating and editable grid elements.
66465 * @param {Object} config any settings (must include field)
66467 Roo.grid.GridEditor = function(field, config){
66468 if (!config && field.field) {
66470 field = Roo.factory(config.field, Roo.form);
66472 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
66473 field.monitorTab = false;
66476 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
66479 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
66482 alignment: "tl-tl",
66485 cls: "x-small-editor x-grid-editor",
66490 * Ext JS Library 1.1.1
66491 * Copyright(c) 2006-2007, Ext JS, LLC.
66493 * Originally Released Under LGPL - original licence link has changed is not relivant.
66496 * <script type="text/javascript">
66501 Roo.grid.PropertyRecord = Roo.data.Record.create([
66502 {name:'name',type:'string'}, 'value'
66506 Roo.grid.PropertyStore = function(grid, source){
66508 this.store = new Roo.data.Store({
66509 recordType : Roo.grid.PropertyRecord
66511 this.store.on('update', this.onUpdate, this);
66513 this.setSource(source);
66515 Roo.grid.PropertyStore.superclass.constructor.call(this);
66520 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
66521 setSource : function(o){
66523 this.store.removeAll();
66526 if(this.isEditableValue(o[k])){
66527 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
66530 this.store.loadRecords({records: data}, {}, true);
66533 onUpdate : function(ds, record, type){
66534 if(type == Roo.data.Record.EDIT){
66535 var v = record.data['value'];
66536 var oldValue = record.modified['value'];
66537 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
66538 this.source[record.id] = v;
66540 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
66547 getProperty : function(row){
66548 return this.store.getAt(row);
66551 isEditableValue: function(val){
66552 if(val && val instanceof Date){
66554 }else if(typeof val == 'object' || typeof val == 'function'){
66560 setValue : function(prop, value){
66561 this.source[prop] = value;
66562 this.store.getById(prop).set('value', value);
66565 getSource : function(){
66566 return this.source;
66570 Roo.grid.PropertyColumnModel = function(grid, store){
66573 g.PropertyColumnModel.superclass.constructor.call(this, [
66574 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
66575 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
66577 this.store = store;
66578 this.bselect = Roo.DomHelper.append(document.body, {
66579 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
66580 {tag: 'option', value: 'true', html: 'true'},
66581 {tag: 'option', value: 'false', html: 'false'}
66584 Roo.id(this.bselect);
66587 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
66588 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
66589 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
66590 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
66591 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
66593 this.renderCellDelegate = this.renderCell.createDelegate(this);
66594 this.renderPropDelegate = this.renderProp.createDelegate(this);
66597 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
66601 valueText : 'Value',
66603 dateFormat : 'm/j/Y',
66606 renderDate : function(dateVal){
66607 return dateVal.dateFormat(this.dateFormat);
66610 renderBool : function(bVal){
66611 return bVal ? 'true' : 'false';
66614 isCellEditable : function(colIndex, rowIndex){
66615 return colIndex == 1;
66618 getRenderer : function(col){
66620 this.renderCellDelegate : this.renderPropDelegate;
66623 renderProp : function(v){
66624 return this.getPropertyName(v);
66627 renderCell : function(val){
66629 if(val instanceof Date){
66630 rv = this.renderDate(val);
66631 }else if(typeof val == 'boolean'){
66632 rv = this.renderBool(val);
66634 return Roo.util.Format.htmlEncode(rv);
66637 getPropertyName : function(name){
66638 var pn = this.grid.propertyNames;
66639 return pn && pn[name] ? pn[name] : name;
66642 getCellEditor : function(colIndex, rowIndex){
66643 var p = this.store.getProperty(rowIndex);
66644 var n = p.data['name'], val = p.data['value'];
66646 if(typeof(this.grid.customEditors[n]) == 'string'){
66647 return this.editors[this.grid.customEditors[n]];
66649 if(typeof(this.grid.customEditors[n]) != 'undefined'){
66650 return this.grid.customEditors[n];
66652 if(val instanceof Date){
66653 return this.editors['date'];
66654 }else if(typeof val == 'number'){
66655 return this.editors['number'];
66656 }else if(typeof val == 'boolean'){
66657 return this.editors['boolean'];
66659 return this.editors['string'];
66665 * @class Roo.grid.PropertyGrid
66666 * @extends Roo.grid.EditorGrid
66667 * This class represents the interface of a component based property grid control.
66668 * <br><br>Usage:<pre><code>
66669 var grid = new Roo.grid.PropertyGrid("my-container-id", {
66677 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66678 * The container MUST have some type of size defined for the grid to fill. The container will be
66679 * automatically set to position relative if it isn't already.
66680 * @param {Object} config A config object that sets properties on this grid.
66682 Roo.grid.PropertyGrid = function(container, config){
66683 config = config || {};
66684 var store = new Roo.grid.PropertyStore(this);
66685 this.store = store;
66686 var cm = new Roo.grid.PropertyColumnModel(this, store);
66687 store.store.sort('name', 'ASC');
66688 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
66691 enableColLock:false,
66692 enableColumnMove:false,
66694 trackMouseOver: false,
66697 this.getGridEl().addClass('x-props-grid');
66698 this.lastEditRow = null;
66699 this.on('columnresize', this.onColumnResize, this);
66702 * @event beforepropertychange
66703 * Fires before a property changes (return false to stop?)
66704 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66705 * @param {String} id Record Id
66706 * @param {String} newval New Value
66707 * @param {String} oldval Old Value
66709 "beforepropertychange": true,
66711 * @event propertychange
66712 * Fires after a property changes
66713 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66714 * @param {String} id Record Id
66715 * @param {String} newval New Value
66716 * @param {String} oldval Old Value
66718 "propertychange": true
66720 this.customEditors = this.customEditors || {};
66722 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
66725 * @cfg {Object} customEditors map of colnames=> custom editors.
66726 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
66727 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
66728 * false disables editing of the field.
66732 * @cfg {Object} propertyNames map of property Names to their displayed value
66735 render : function(){
66736 Roo.grid.PropertyGrid.superclass.render.call(this);
66737 this.autoSize.defer(100, this);
66740 autoSize : function(){
66741 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
66743 this.view.fitColumns();
66747 onColumnResize : function(){
66748 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
66752 * Sets the data for the Grid
66753 * accepts a Key => Value object of all the elements avaiable.
66754 * @param {Object} data to appear in grid.
66756 setSource : function(source){
66757 this.store.setSource(source);
66761 * Gets all the data from the grid.
66762 * @return {Object} data data stored in grid
66764 getSource : function(){
66765 return this.store.getSource();
66774 * @class Roo.grid.Calendar
66775 * @extends Roo.grid.Grid
66776 * This class extends the Grid to provide a calendar widget
66777 * <br><br>Usage:<pre><code>
66778 var grid = new Roo.grid.Calendar("my-container-id", {
66781 selModel: mySelectionModel,
66782 autoSizeColumns: true,
66783 monitorWindowResize: false,
66784 trackMouseOver: true
66785 eventstore : real data store..
66791 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66792 * The container MUST have some type of size defined for the grid to fill. The container will be
66793 * automatically set to position relative if it isn't already.
66794 * @param {Object} config A config object that sets properties on this grid.
66796 Roo.grid.Calendar = function(container, config){
66797 // initialize the container
66798 this.container = Roo.get(container);
66799 this.container.update("");
66800 this.container.setStyle("overflow", "hidden");
66801 this.container.addClass('x-grid-container');
66803 this.id = this.container.id;
66805 Roo.apply(this, config);
66806 // check and correct shorthanded configs
66810 for (var r = 0;r < 6;r++) {
66813 for (var c =0;c < 7;c++) {
66817 if (this.eventStore) {
66818 this.eventStore= Roo.factory(this.eventStore, Roo.data);
66819 this.eventStore.on('load',this.onLoad, this);
66820 this.eventStore.on('beforeload',this.clearEvents, this);
66824 this.dataSource = new Roo.data.Store({
66825 proxy: new Roo.data.MemoryProxy(rows),
66826 reader: new Roo.data.ArrayReader({}, [
66827 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
66830 this.dataSource.load();
66831 this.ds = this.dataSource;
66832 this.ds.xmodule = this.xmodule || false;
66835 var cellRender = function(v,x,r)
66837 return String.format(
66838 '<div class="fc-day fc-widget-content"><div>' +
66839 '<div class="fc-event-container"></div>' +
66840 '<div class="fc-day-number">{0}</div>'+
66842 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
66843 '</div></div>', v);
66848 this.colModel = new Roo.grid.ColumnModel( [
66850 xtype: 'ColumnModel',
66852 dataIndex : 'weekday0',
66854 renderer : cellRender
66857 xtype: 'ColumnModel',
66859 dataIndex : 'weekday1',
66861 renderer : cellRender
66864 xtype: 'ColumnModel',
66866 dataIndex : 'weekday2',
66867 header : 'Tuesday',
66868 renderer : cellRender
66871 xtype: 'ColumnModel',
66873 dataIndex : 'weekday3',
66874 header : 'Wednesday',
66875 renderer : cellRender
66878 xtype: 'ColumnModel',
66880 dataIndex : 'weekday4',
66881 header : 'Thursday',
66882 renderer : cellRender
66885 xtype: 'ColumnModel',
66887 dataIndex : 'weekday5',
66889 renderer : cellRender
66892 xtype: 'ColumnModel',
66894 dataIndex : 'weekday6',
66895 header : 'Saturday',
66896 renderer : cellRender
66899 this.cm = this.colModel;
66900 this.cm.xmodule = this.xmodule || false;
66904 //this.selModel = new Roo.grid.CellSelectionModel();
66905 //this.sm = this.selModel;
66906 //this.selModel.init(this);
66910 this.container.setWidth(this.width);
66914 this.container.setHeight(this.height);
66921 * The raw click event for the entire grid.
66922 * @param {Roo.EventObject} e
66927 * The raw dblclick event for the entire grid.
66928 * @param {Roo.EventObject} e
66932 * @event contextmenu
66933 * The raw contextmenu event for the entire grid.
66934 * @param {Roo.EventObject} e
66936 "contextmenu" : true,
66939 * The raw mousedown event for the entire grid.
66940 * @param {Roo.EventObject} e
66942 "mousedown" : true,
66945 * The raw mouseup event for the entire grid.
66946 * @param {Roo.EventObject} e
66951 * The raw mouseover event for the entire grid.
66952 * @param {Roo.EventObject} e
66954 "mouseover" : true,
66957 * The raw mouseout event for the entire grid.
66958 * @param {Roo.EventObject} e
66963 * The raw keypress event for the entire grid.
66964 * @param {Roo.EventObject} e
66969 * The raw keydown event for the entire grid.
66970 * @param {Roo.EventObject} e
66978 * Fires when a cell is clicked
66979 * @param {Grid} this
66980 * @param {Number} rowIndex
66981 * @param {Number} columnIndex
66982 * @param {Roo.EventObject} e
66984 "cellclick" : true,
66986 * @event celldblclick
66987 * Fires when a cell is double clicked
66988 * @param {Grid} this
66989 * @param {Number} rowIndex
66990 * @param {Number} columnIndex
66991 * @param {Roo.EventObject} e
66993 "celldblclick" : true,
66996 * Fires when a row is clicked
66997 * @param {Grid} this
66998 * @param {Number} rowIndex
66999 * @param {Roo.EventObject} e
67003 * @event rowdblclick
67004 * Fires when a row is double clicked
67005 * @param {Grid} this
67006 * @param {Number} rowIndex
67007 * @param {Roo.EventObject} e
67009 "rowdblclick" : true,
67011 * @event headerclick
67012 * Fires when a header is clicked
67013 * @param {Grid} this
67014 * @param {Number} columnIndex
67015 * @param {Roo.EventObject} e
67017 "headerclick" : true,
67019 * @event headerdblclick
67020 * Fires when a header cell is double clicked
67021 * @param {Grid} this
67022 * @param {Number} columnIndex
67023 * @param {Roo.EventObject} e
67025 "headerdblclick" : true,
67027 * @event rowcontextmenu
67028 * Fires when a row is right clicked
67029 * @param {Grid} this
67030 * @param {Number} rowIndex
67031 * @param {Roo.EventObject} e
67033 "rowcontextmenu" : true,
67035 * @event cellcontextmenu
67036 * Fires when a cell is right clicked
67037 * @param {Grid} this
67038 * @param {Number} rowIndex
67039 * @param {Number} cellIndex
67040 * @param {Roo.EventObject} e
67042 "cellcontextmenu" : true,
67044 * @event headercontextmenu
67045 * Fires when a header is right clicked
67046 * @param {Grid} this
67047 * @param {Number} columnIndex
67048 * @param {Roo.EventObject} e
67050 "headercontextmenu" : true,
67052 * @event bodyscroll
67053 * Fires when the body element is scrolled
67054 * @param {Number} scrollLeft
67055 * @param {Number} scrollTop
67057 "bodyscroll" : true,
67059 * @event columnresize
67060 * Fires when the user resizes a column
67061 * @param {Number} columnIndex
67062 * @param {Number} newSize
67064 "columnresize" : true,
67066 * @event columnmove
67067 * Fires when the user moves a column
67068 * @param {Number} oldIndex
67069 * @param {Number} newIndex
67071 "columnmove" : true,
67074 * Fires when row(s) start being dragged
67075 * @param {Grid} this
67076 * @param {Roo.GridDD} dd The drag drop object
67077 * @param {event} e The raw browser event
67079 "startdrag" : true,
67082 * Fires when a drag operation is complete
67083 * @param {Grid} this
67084 * @param {Roo.GridDD} dd The drag drop object
67085 * @param {event} e The raw browser event
67090 * Fires when dragged row(s) are dropped on a valid DD target
67091 * @param {Grid} this
67092 * @param {Roo.GridDD} dd The drag drop object
67093 * @param {String} targetId The target drag drop object
67094 * @param {event} e The raw browser event
67099 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
67100 * @param {Grid} this
67101 * @param {Roo.GridDD} dd The drag drop object
67102 * @param {String} targetId The target drag drop object
67103 * @param {event} e The raw browser event
67108 * Fires when the dragged row(s) first cross another DD target while being dragged
67109 * @param {Grid} this
67110 * @param {Roo.GridDD} dd The drag drop object
67111 * @param {String} targetId The target drag drop object
67112 * @param {event} e The raw browser event
67114 "dragenter" : true,
67117 * Fires when the dragged row(s) leave another DD target while being dragged
67118 * @param {Grid} this
67119 * @param {Roo.GridDD} dd The drag drop object
67120 * @param {String} targetId The target drag drop object
67121 * @param {event} e The raw browser event
67126 * Fires when a row is rendered, so you can change add a style to it.
67127 * @param {GridView} gridview The grid view
67128 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
67134 * Fires when the grid is rendered
67135 * @param {Grid} grid
67140 * Fires when a date is selected
67141 * @param {DatePicker} this
67142 * @param {Date} date The selected date
67146 * @event monthchange
67147 * Fires when the displayed month changes
67148 * @param {DatePicker} this
67149 * @param {Date} date The selected month
67151 'monthchange': true,
67153 * @event evententer
67154 * Fires when mouse over an event
67155 * @param {Calendar} this
67156 * @param {event} Event
67158 'evententer': true,
67160 * @event eventleave
67161 * Fires when the mouse leaves an
67162 * @param {Calendar} this
67165 'eventleave': true,
67167 * @event eventclick
67168 * Fires when the mouse click an
67169 * @param {Calendar} this
67172 'eventclick': true,
67174 * @event eventrender
67175 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
67176 * @param {Calendar} this
67177 * @param {data} data to be modified
67179 'eventrender': true
67183 Roo.grid.Grid.superclass.constructor.call(this);
67184 this.on('render', function() {
67185 this.view.el.addClass('x-grid-cal');
67187 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
67191 if (!Roo.grid.Calendar.style) {
67192 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
67195 '.x-grid-cal .x-grid-col' : {
67196 height: 'auto !important',
67197 'vertical-align': 'top'
67199 '.x-grid-cal .fc-event-hori' : {
67210 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
67212 * @cfg {Store} eventStore The store that loads events.
67217 activeDate : false,
67220 monitorWindowResize : false,
67223 resizeColumns : function() {
67224 var col = (this.view.el.getWidth() / 7) - 3;
67225 // loop through cols, and setWidth
67226 for(var i =0 ; i < 7 ; i++){
67227 this.cm.setColumnWidth(i, col);
67230 setDate :function(date) {
67232 Roo.log('setDate?');
67234 this.resizeColumns();
67235 var vd = this.activeDate;
67236 this.activeDate = date;
67237 // if(vd && this.el){
67238 // var t = date.getTime();
67239 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
67240 // Roo.log('using add remove');
67242 // this.fireEvent('monthchange', this, date);
67244 // this.cells.removeClass("fc-state-highlight");
67245 // this.cells.each(function(c){
67246 // if(c.dateValue == t){
67247 // c.addClass("fc-state-highlight");
67248 // setTimeout(function(){
67249 // try{c.dom.firstChild.focus();}catch(e){}
67259 var days = date.getDaysInMonth();
67261 var firstOfMonth = date.getFirstDateOfMonth();
67262 var startingPos = firstOfMonth.getDay()-this.startDay;
67264 if(startingPos < this.startDay){
67268 var pm = date.add(Date.MONTH, -1);
67269 var prevStart = pm.getDaysInMonth()-startingPos;
67273 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
67275 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
67276 //this.cells.addClassOnOver('fc-state-hover');
67278 var cells = this.cells.elements;
67279 var textEls = this.textNodes;
67281 //Roo.each(cells, function(cell){
67282 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
67285 days += startingPos;
67287 // convert everything to numbers so it's fast
67288 var day = 86400000;
67289 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
67292 //Roo.log(prevStart);
67294 var today = new Date().clearTime().getTime();
67295 var sel = date.clearTime().getTime();
67296 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
67297 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
67298 var ddMatch = this.disabledDatesRE;
67299 var ddText = this.disabledDatesText;
67300 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
67301 var ddaysText = this.disabledDaysText;
67302 var format = this.format;
67304 var setCellClass = function(cal, cell){
67306 //Roo.log('set Cell Class');
67308 var t = d.getTime();
67313 cell.dateValue = t;
67315 cell.className += " fc-today";
67316 cell.className += " fc-state-highlight";
67317 cell.title = cal.todayText;
67320 // disable highlight in other month..
67321 cell.className += " fc-state-highlight";
67326 //cell.className = " fc-state-disabled";
67327 cell.title = cal.minText;
67331 //cell.className = " fc-state-disabled";
67332 cell.title = cal.maxText;
67336 if(ddays.indexOf(d.getDay()) != -1){
67337 // cell.title = ddaysText;
67338 // cell.className = " fc-state-disabled";
67341 if(ddMatch && format){
67342 var fvalue = d.dateFormat(format);
67343 if(ddMatch.test(fvalue)){
67344 cell.title = ddText.replace("%0", fvalue);
67345 cell.className = " fc-state-disabled";
67349 if (!cell.initialClassName) {
67350 cell.initialClassName = cell.dom.className;
67353 cell.dom.className = cell.initialClassName + ' ' + cell.className;
67358 for(; i < startingPos; i++) {
67359 cells[i].dayName = (++prevStart);
67360 Roo.log(textEls[i]);
67361 d.setDate(d.getDate()+1);
67363 //cells[i].className = "fc-past fc-other-month";
67364 setCellClass(this, cells[i]);
67369 for(; i < days; i++){
67370 intDay = i - startingPos + 1;
67371 cells[i].dayName = (intDay);
67372 d.setDate(d.getDate()+1);
67374 cells[i].className = ''; // "x-date-active";
67375 setCellClass(this, cells[i]);
67379 for(; i < 42; i++) {
67380 //textEls[i].innerHTML = (++extraDays);
67382 d.setDate(d.getDate()+1);
67383 cells[i].dayName = (++extraDays);
67384 cells[i].className = "fc-future fc-other-month";
67385 setCellClass(this, cells[i]);
67388 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
67390 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
67392 // this will cause all the cells to mis
67395 for (var r = 0;r < 6;r++) {
67396 for (var c =0;c < 7;c++) {
67397 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
67401 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
67402 for(i=0;i<cells.length;i++) {
67404 this.cells.elements[i].dayName = cells[i].dayName ;
67405 this.cells.elements[i].className = cells[i].className;
67406 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
67407 this.cells.elements[i].title = cells[i].title ;
67408 this.cells.elements[i].dateValue = cells[i].dateValue ;
67414 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
67415 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
67417 ////if(totalRows != 6){
67418 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
67419 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
67422 this.fireEvent('monthchange', this, date);
67427 * Returns the grid's SelectionModel.
67428 * @return {SelectionModel}
67430 getSelectionModel : function(){
67431 if(!this.selModel){
67432 this.selModel = new Roo.grid.CellSelectionModel();
67434 return this.selModel;
67438 this.eventStore.load()
67444 findCell : function(dt) {
67445 dt = dt.clearTime().getTime();
67447 this.cells.each(function(c){
67448 //Roo.log("check " +c.dateValue + '?=' + dt);
67449 if(c.dateValue == dt){
67459 findCells : function(rec) {
67460 var s = rec.data.start_dt.clone().clearTime().getTime();
67462 var e= rec.data.end_dt.clone().clearTime().getTime();
67465 this.cells.each(function(c){
67466 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
67468 if(c.dateValue > e){
67471 if(c.dateValue < s){
67480 findBestRow: function(cells)
67484 for (var i =0 ; i < cells.length;i++) {
67485 ret = Math.max(cells[i].rows || 0,ret);
67492 addItem : function(rec)
67494 // look for vertical location slot in
67495 var cells = this.findCells(rec);
67497 rec.row = this.findBestRow(cells);
67499 // work out the location.
67503 for(var i =0; i < cells.length; i++) {
67511 if (crow.start.getY() == cells[i].getY()) {
67513 crow.end = cells[i];
67529 for (var i = 0; i < cells.length;i++) {
67530 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
67537 clearEvents: function() {
67539 if (!this.eventStore.getCount()) {
67542 // reset number of rows in cells.
67543 Roo.each(this.cells.elements, function(c){
67547 this.eventStore.each(function(e) {
67548 this.clearEvent(e);
67553 clearEvent : function(ev)
67556 Roo.each(ev.els, function(el) {
67557 el.un('mouseenter' ,this.onEventEnter, this);
67558 el.un('mouseleave' ,this.onEventLeave, this);
67566 renderEvent : function(ev,ctr) {
67568 ctr = this.view.el.select('.fc-event-container',true).first();
67572 this.clearEvent(ev);
67578 var cells = ev.cells;
67579 var rows = ev.rows;
67580 this.fireEvent('eventrender', this, ev);
67582 for(var i =0; i < rows.length; i++) {
67586 cls += ' fc-event-start';
67588 if ((i+1) == rows.length) {
67589 cls += ' fc-event-end';
67592 //Roo.log(ev.data);
67593 // how many rows should it span..
67594 var cg = this.eventTmpl.append(ctr,Roo.apply({
67597 }, ev.data) , true);
67600 cg.on('mouseenter' ,this.onEventEnter, this, ev);
67601 cg.on('mouseleave' ,this.onEventLeave, this, ev);
67602 cg.on('click', this.onEventClick, this, ev);
67606 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
67607 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
67610 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
67611 cg.setWidth(ebox.right - sbox.x -2);
67615 renderEvents: function()
67617 // first make sure there is enough space..
67619 if (!this.eventTmpl) {
67620 this.eventTmpl = new Roo.Template(
67621 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
67622 '<div class="fc-event-inner">' +
67623 '<span class="fc-event-time">{time}</span>' +
67624 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
67626 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
67634 this.cells.each(function(c) {
67635 //Roo.log(c.select('.fc-day-content div',true).first());
67636 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
67639 var ctr = this.view.el.select('.fc-event-container',true).first();
67642 this.eventStore.each(function(ev){
67644 this.renderEvent(ev);
67648 this.view.layout();
67652 onEventEnter: function (e, el,event,d) {
67653 this.fireEvent('evententer', this, el, event);
67656 onEventLeave: function (e, el,event,d) {
67657 this.fireEvent('eventleave', this, el, event);
67660 onEventClick: function (e, el,event,d) {
67661 this.fireEvent('eventclick', this, el, event);
67664 onMonthChange: function () {
67668 onLoad: function () {
67670 //Roo.log('calendar onload');
67672 if(this.eventStore.getCount() > 0){
67676 this.eventStore.each(function(d){
67681 if (typeof(add.end_dt) == 'undefined') {
67682 Roo.log("Missing End time in calendar data: ");
67686 if (typeof(add.start_dt) == 'undefined') {
67687 Roo.log("Missing Start time in calendar data: ");
67691 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
67692 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
67693 add.id = add.id || d.id;
67694 add.title = add.title || '??';
67702 this.renderEvents();
67712 render : function ()
67716 if (!this.view.el.hasClass('course-timesheet')) {
67717 this.view.el.addClass('course-timesheet');
67719 if (this.tsStyle) {
67724 Roo.log(_this.grid.view.el.getWidth());
67727 this.tsStyle = Roo.util.CSS.createStyleSheet({
67728 '.course-timesheet .x-grid-row' : {
67731 '.x-grid-row td' : {
67732 'vertical-align' : 0
67734 '.course-edit-link' : {
67736 'text-overflow' : 'ellipsis',
67737 'overflow' : 'hidden',
67738 'white-space' : 'nowrap',
67739 'cursor' : 'pointer'
67744 '.de-act-sup-link' : {
67745 'color' : 'purple',
67746 'text-decoration' : 'line-through'
67750 'text-decoration' : 'line-through'
67752 '.course-timesheet .course-highlight' : {
67753 'border-top-style': 'dashed !important',
67754 'border-bottom-bottom': 'dashed !important'
67756 '.course-timesheet .course-item' : {
67757 'font-family' : 'tahoma, arial, helvetica',
67758 'font-size' : '11px',
67759 'overflow' : 'hidden',
67760 'padding-left' : '10px',
67761 'padding-right' : '10px',
67762 'padding-top' : '10px'
67770 monitorWindowResize : false,
67771 cellrenderer : function(v,x,r)
67776 xtype: 'CellSelectionModel',
67783 beforeload : function (_self, options)
67785 options.params = options.params || {};
67786 options.params._month = _this.monthField.getValue();
67787 options.params.limit = 9999;
67788 options.params['sort'] = 'when_dt';
67789 options.params['dir'] = 'ASC';
67790 this.proxy.loadResponse = this.loadResponse;
67792 //this.addColumns();
67794 load : function (_self, records, options)
67796 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
67797 // if you click on the translation.. you can edit it...
67798 var el = Roo.get(this);
67799 var id = el.dom.getAttribute('data-id');
67800 var d = el.dom.getAttribute('data-date');
67801 var t = el.dom.getAttribute('data-time');
67802 //var id = this.child('span').dom.textContent;
67805 Pman.Dialog.CourseCalendar.show({
67809 productitem_active : id ? 1 : 0
67811 _this.grid.ds.load({});
67816 _this.panel.fireEvent('resize', [ '', '' ]);
67819 loadResponse : function(o, success, response){
67820 // this is overridden on before load..
67822 Roo.log("our code?");
67823 //Roo.log(success);
67824 //Roo.log(response)
67825 delete this.activeRequest;
67827 this.fireEvent("loadexception", this, o, response);
67828 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67833 result = o.reader.read(response);
67835 Roo.log("load exception?");
67836 this.fireEvent("loadexception", this, o, response, e);
67837 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67840 Roo.log("ready...");
67841 // loop through result.records;
67842 // and set this.tdate[date] = [] << array of records..
67844 Roo.each(result.records, function(r){
67846 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
67847 _this.tdata[r.data.when_dt.format('j')] = [];
67849 _this.tdata[r.data.when_dt.format('j')].push(r.data);
67852 //Roo.log(_this.tdata);
67854 result.records = [];
67855 result.totalRecords = 6;
67857 // let's generate some duumy records for the rows.
67858 //var st = _this.dateField.getValue();
67860 // work out monday..
67861 //st = st.add(Date.DAY, -1 * st.format('w'));
67863 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67865 var firstOfMonth = date.getFirstDayOfMonth();
67866 var days = date.getDaysInMonth();
67868 var firstAdded = false;
67869 for (var i = 0; i < result.totalRecords ; i++) {
67870 //var d= st.add(Date.DAY, i);
67873 for(var w = 0 ; w < 7 ; w++){
67874 if(!firstAdded && firstOfMonth != w){
67881 var dd = (d > 0 && d < 10) ? "0"+d : d;
67882 row['weekday'+w] = String.format(
67883 '<span style="font-size: 16px;"><b>{0}</b></span>'+
67884 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
67886 date.format('Y-m-')+dd
67889 if(typeof(_this.tdata[d]) != 'undefined'){
67890 Roo.each(_this.tdata[d], function(r){
67894 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
67895 if(r.parent_id*1>0){
67896 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
67899 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
67900 deactive = 'de-act-link';
67903 row['weekday'+w] += String.format(
67904 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
67906 r.product_id_name, //1
67907 r.when_dt.format('h:ia'), //2
67917 // only do this if something added..
67919 result.records.push(_this.grid.dataSource.reader.newRow(row));
67923 // push it twice. (second one with an hour..
67927 this.fireEvent("load", this, o, o.request.arg);
67928 o.request.callback.call(o.request.scope, result, o.request.arg, true);
67930 sortInfo : {field: 'when_dt', direction : 'ASC' },
67932 xtype: 'HttpProxy',
67935 url : baseURL + '/Roo/Shop_course.php'
67938 xtype: 'JsonReader',
67955 'name': 'parent_id',
67959 'name': 'product_id',
67963 'name': 'productitem_id',
67981 click : function (_self, e)
67983 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67984 sd.setMonth(sd.getMonth()-1);
67985 _this.monthField.setValue(sd.format('Y-m-d'));
67986 _this.grid.ds.load({});
67992 xtype: 'Separator',
67996 xtype: 'MonthField',
67999 render : function (_self)
68001 _this.monthField = _self;
68002 // _this.monthField.set today
68004 select : function (combo, date)
68006 _this.grid.ds.load({});
68009 value : (function() { return new Date(); })()
68012 xtype: 'Separator',
68018 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
68028 click : function (_self, e)
68030 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
68031 sd.setMonth(sd.getMonth()+1);
68032 _this.monthField.setValue(sd.format('Y-m-d'));
68033 _this.grid.ds.load({});
68046 * Ext JS Library 1.1.1
68047 * Copyright(c) 2006-2007, Ext JS, LLC.
68049 * Originally Released Under LGPL - original licence link has changed is not relivant.
68052 * <script type="text/javascript">
68056 * @class Roo.LoadMask
68057 * A simple utility class for generically masking elements while loading data. If the element being masked has
68058 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
68059 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
68060 * element's UpdateManager load indicator and will be destroyed after the initial load.
68062 * Create a new LoadMask
68063 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
68064 * @param {Object} config The config object
68066 Roo.LoadMask = function(el, config){
68067 this.el = Roo.get(el);
68068 Roo.apply(this, config);
68070 this.store.on('beforeload', this.onBeforeLoad, this);
68071 this.store.on('load', this.onLoad, this);
68072 this.store.on('loadexception', this.onLoadException, this);
68073 this.removeMask = false;
68075 var um = this.el.getUpdateManager();
68076 um.showLoadIndicator = false; // disable the default indicator
68077 um.on('beforeupdate', this.onBeforeLoad, this);
68078 um.on('update', this.onLoad, this);
68079 um.on('failure', this.onLoad, this);
68080 this.removeMask = true;
68084 Roo.LoadMask.prototype = {
68086 * @cfg {Boolean} removeMask
68087 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
68088 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
68090 removeMask : false,
68092 * @cfg {String} msg
68093 * The text to display in a centered loading message box (defaults to 'Loading...')
68095 msg : 'Loading...',
68097 * @cfg {String} msgCls
68098 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
68100 msgCls : 'x-mask-loading',
68103 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
68109 * Disables the mask to prevent it from being displayed
68111 disable : function(){
68112 this.disabled = true;
68116 * Enables the mask so that it can be displayed
68118 enable : function(){
68119 this.disabled = false;
68122 onLoadException : function()
68124 Roo.log(arguments);
68126 if (typeof(arguments[3]) != 'undefined') {
68127 Roo.MessageBox.alert("Error loading",arguments[3]);
68131 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
68132 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
68139 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
68142 onLoad : function()
68144 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
68148 onBeforeLoad : function(){
68149 if(!this.disabled){
68150 (function() { this.el.mask(this.msg, this.msgCls); }).defer(50, this);
68155 destroy : function(){
68157 this.store.un('beforeload', this.onBeforeLoad, this);
68158 this.store.un('load', this.onLoad, this);
68159 this.store.un('loadexception', this.onLoadException, this);
68161 var um = this.el.getUpdateManager();
68162 um.un('beforeupdate', this.onBeforeLoad, this);
68163 um.un('update', this.onLoad, this);
68164 um.un('failure', this.onLoad, this);
68169 * Ext JS Library 1.1.1
68170 * Copyright(c) 2006-2007, Ext JS, LLC.
68172 * Originally Released Under LGPL - original licence link has changed is not relivant.
68175 * <script type="text/javascript">
68180 * @class Roo.XTemplate
68181 * @extends Roo.Template
68182 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
68184 var t = new Roo.XTemplate(
68185 '<select name="{name}">',
68186 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
68190 // then append, applying the master template values
68193 * Supported features:
68198 {a_variable} - output encoded.
68199 {a_variable.format:("Y-m-d")} - call a method on the variable
68200 {a_variable:raw} - unencoded output
68201 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
68202 {a_variable:this.method_on_template(...)} - call a method on the template object.
68207 <tpl for="a_variable or condition.."></tpl>
68208 <tpl if="a_variable or condition"></tpl>
68209 <tpl exec="some javascript"></tpl>
68210 <tpl name="named_template"></tpl> (experimental)
68212 <tpl for="."></tpl> - just iterate the property..
68213 <tpl for=".."></tpl> - iterates with the parent (probably the template)
68217 Roo.XTemplate = function()
68219 Roo.XTemplate.superclass.constructor.apply(this, arguments);
68226 Roo.extend(Roo.XTemplate, Roo.Template, {
68229 * The various sub templates
68234 * basic tag replacing syntax
68237 * // you can fake an object call by doing this
68241 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
68244 * compile the template
68246 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
68249 compile: function()
68253 s = ['<tpl>', s, '</tpl>'].join('');
68255 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
68256 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
68257 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
68258 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
68259 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
68264 while(true == !!(m = s.match(re))){
68265 var forMatch = m[0].match(nameRe),
68266 ifMatch = m[0].match(ifRe),
68267 execMatch = m[0].match(execRe),
68268 namedMatch = m[0].match(namedRe),
68273 name = forMatch && forMatch[1] ? forMatch[1] : '';
68276 // if - puts fn into test..
68277 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
68279 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
68284 // exec - calls a function... returns empty if true is returned.
68285 exp = execMatch && execMatch[1] ? execMatch[1] : null;
68287 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
68295 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
68296 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
68297 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
68300 var uid = namedMatch ? namedMatch[1] : id;
68304 id: namedMatch ? namedMatch[1] : id,
68311 s = s.replace(m[0], '');
68313 s = s.replace(m[0], '{xtpl'+ id + '}');
68318 for(var i = tpls.length-1; i >= 0; --i){
68319 this.compileTpl(tpls[i]);
68320 this.tpls[tpls[i].id] = tpls[i];
68322 this.master = tpls[tpls.length-1];
68326 * same as applyTemplate, except it's done to one of the subTemplates
68327 * when using named templates, you can do:
68329 * var str = pl.applySubTemplate('your-name', values);
68332 * @param {Number} id of the template
68333 * @param {Object} values to apply to template
68334 * @param {Object} parent (normaly the instance of this object)
68336 applySubTemplate : function(id, values, parent)
68340 var t = this.tpls[id];
68344 if(t.test && !t.test.call(this, values, parent)){
68348 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
68349 Roo.log(e.toString());
68355 if(t.exec && t.exec.call(this, values, parent)){
68359 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
68360 Roo.log(e.toString());
68365 var vs = t.target ? t.target.call(this, values, parent) : values;
68366 parent = t.target ? values : parent;
68367 if(t.target && vs instanceof Array){
68369 for(var i = 0, len = vs.length; i < len; i++){
68370 buf[buf.length] = t.compiled.call(this, vs[i], parent);
68372 return buf.join('');
68374 return t.compiled.call(this, vs, parent);
68376 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
68377 Roo.log(e.toString());
68378 Roo.log(t.compiled);
68383 compileTpl : function(tpl)
68385 var fm = Roo.util.Format;
68386 var useF = this.disableFormats !== true;
68387 var sep = Roo.isGecko ? "+" : ",";
68388 var undef = function(str) {
68389 Roo.log("Property not found :" + str);
68393 var fn = function(m, name, format, args)
68395 //Roo.log(arguments);
68396 args = args ? args.replace(/\\'/g,"'") : args;
68397 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
68398 if (typeof(format) == 'undefined') {
68399 format= 'htmlEncode';
68401 if (format == 'raw' ) {
68405 if(name.substr(0, 4) == 'xtpl'){
68406 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
68409 // build an array of options to determine if value is undefined..
68411 // basically get 'xxxx.yyyy' then do
68412 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
68413 // (function () { Roo.log("Property not found"); return ''; })() :
68418 Roo.each(name.split('.'), function(st) {
68419 lookfor += (lookfor.length ? '.': '') + st;
68420 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
68423 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
68426 if(format && useF){
68428 args = args ? ',' + args : "";
68430 if(format.substr(0, 5) != "this."){
68431 format = "fm." + format + '(';
68433 format = 'this.call("'+ format.substr(5) + '", ';
68437 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
68441 // called with xxyx.yuu:(test,test)
68443 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
68445 // raw.. - :raw modifier..
68446 return "'"+ sep + udef_st + name + ")"+sep+"'";
68450 // branched to use + in gecko and [].join() in others
68452 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
68453 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
68456 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
68457 body.push(tpl.body.replace(/(\r\n|\n)/g,
68458 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
68459 body.push("'].join('');};};");
68460 body = body.join('');
68463 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
68465 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
68471 applyTemplate : function(values){
68472 return this.master.compiled.call(this, values, {});
68473 //var s = this.subs;
68476 apply : function(){
68477 return this.applyTemplate.apply(this, arguments);
68482 Roo.XTemplate.from = function(el){
68483 el = Roo.getDom(el);
68484 return new Roo.XTemplate(el.value || el.innerHTML);
68491 * @class Roo.dialog.UploadCropbox
68492 * @extends Roo.BoxComponent
68493 * Dialog UploadCropbox class
68494 * @cfg {String} emptyText show when image has been loaded
68495 * @cfg {String} rotateNotify show when image too small to rotate
68496 * @cfg {Number} errorTimeout default 3000
68497 * @cfg {Number} minWidth default 300
68498 * @cfg {Number} minHeight default 300
68499 * @cfg {Number} outputMaxWidth default 1200
68500 * @cfg {Number} windowSize default 300
68501 * @cfg {Array} buttons default ['rotateLeft', 'pictureBtn', 'rotateRight']
68502 * @cfg {Boolean} isDocument (true|false) default false
68503 * @cfg {String} url action url
68504 * @cfg {String} paramName default 'imageUpload'
68505 * @cfg {String} method default POST
68506 * @cfg {Boolean} loadMask (true|false) default true
68507 * @cfg {Boolean} loadingText default 'Loading...'
68510 * Create a new UploadCropbox
68511 * @param {Object} config The config object
68514 Roo.dialog.UploadCropbox = function(config){
68515 Roo.dialog.UploadCropbox.superclass.constructor.call(this, config);
68519 * @event beforeselectfile
68520 * Fire before select file
68521 * @param {Roo.dialog.UploadCropbox} this
68523 "beforeselectfile" : true,
68526 * Fire after initEvent
68527 * @param {Roo.dialog.UploadCropbox} this
68532 * Fire after initEvent
68533 * @param {Roo.dialog.UploadCropbox} this
68534 * @param {String} data
68539 * Fire when preparing the file data
68540 * @param {Roo.dialog.UploadCropbox} this
68541 * @param {Object} file
68546 * Fire when get exception
68547 * @param {Roo.dialog.UploadCropbox} this
68548 * @param {XMLHttpRequest} xhr
68550 "exception" : true,
68552 * @event beforeloadcanvas
68553 * Fire before load the canvas
68554 * @param {Roo.dialog.UploadCropbox} this
68555 * @param {String} src
68557 "beforeloadcanvas" : true,
68560 * Fire when trash image
68561 * @param {Roo.dialog.UploadCropbox} this
68566 * Fire when download the image
68567 * @param {Roo.dialog.UploadCropbox} this
68571 * @event footerbuttonclick
68572 * Fire when footerbuttonclick
68573 * @param {Roo.dialog.UploadCropbox} this
68574 * @param {String} type
68576 "footerbuttonclick" : true,
68580 * @param {Roo.dialog.UploadCropbox} this
68585 * Fire when rotate the image
68586 * @param {Roo.dialog.UploadCropbox} this
68587 * @param {String} pos
68592 * Fire when inspect the file
68593 * @param {Roo.dialog.UploadCropbox} this
68594 * @param {Object} file
68599 * Fire when xhr upload the file
68600 * @param {Roo.dialog.UploadCropbox} this
68601 * @param {Object} data
68606 * Fire when arrange the file data
68607 * @param {Roo.dialog.UploadCropbox} this
68608 * @param {Object} formData
68612 * @event loadcanvas
68613 * Fire after load the canvas
68614 * @param {Roo.dialog.UploadCropbox}
68615 * @param {Object} imgEl
68617 "loadcanvas" : true
68620 this.buttons = this.buttons || Roo.dialog.UploadCropbox.footer.STANDARD;
68623 Roo.extend(Roo.dialog.UploadCropbox, Roo.Component, {
68625 emptyText : 'Click to upload image',
68626 rotateNotify : 'Image is too small to rotate',
68627 errorTimeout : 3000,
68638 outputMaxWidth : 1200,
68643 cropType : 'image/jpeg',
68645 canvasLoaded : false,
68646 isDocument : false,
68648 paramName : 'imageUpload',
68650 loadingText : 'Loading...',
68653 getAutoCreate : function()
68657 cls : 'roo-upload-cropbox',
68661 cls : 'roo-upload-cropbox-selector',
68666 cls : 'roo-upload-cropbox-body',
68667 style : 'cursor:pointer',
68671 cls : 'roo-upload-cropbox-preview'
68675 cls : 'roo-upload-cropbox-thumb'
68679 cls : 'roo-upload-cropbox-empty-notify',
68680 html : this.emptyText
68684 cls : 'roo-upload-cropbox-error-notify alert alert-danger',
68685 html : this.rotateNotify
68691 cls : 'roo-upload-cropbox-footer',
68694 cls : 'btn-group btn-group-justified roo-upload-cropbox-btn-group',
68704 onRender : function(ct, position)
68706 Roo.dialog.UploadCropbox.superclass.onRender.call(this, ct, position);
68709 if (this.el.attr('xtype')) {
68710 this.el.attr('xtypex', this.el.attr('xtype'));
68711 this.el.dom.removeAttribute('xtype');
68717 var cfg = Roo.apply({}, this.getAutoCreate());
68719 cfg.id = this.id || Roo.id();
68722 cfg.cls = (typeof(cfg.cls) == 'undefined' ? this.cls : cfg.cls) + ' ' + this.cls;
68725 if (this.style) { // fixme needs to support more complex style data.
68726 cfg.style = (typeof(cfg.style) == 'undefined' ? this.style : cfg.style) + '; ' + this.style;
68729 this.el = ct.createChild(cfg, position);
68734 if (this.buttons.length) {
68736 Roo.each(this.buttons, function(bb) {
68738 var btn = this.el.select('.roo-upload-cropbox-footer div.roo-upload-cropbox-btn-group').first().createChild(bb);
68740 btn.on('click', this.onFooterButtonClick.createDelegate(this, [bb.action], true));
68746 this.maskEl = this.el;
68750 initEvents : function()
68752 this.urlAPI = (window.createObjectURL && window) ||
68753 (window.URL && URL.revokeObjectURL && URL) ||
68754 (window.webkitURL && webkitURL);
68756 this.bodyEl = this.el.select('.roo-upload-cropbox-body', true).first();
68757 this.bodyEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68759 this.selectorEl = this.el.select('.roo-upload-cropbox-selector', true).first();
68760 this.selectorEl.hide();
68762 this.previewEl = this.el.select('.roo-upload-cropbox-preview', true).first();
68763 this.previewEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68765 this.thumbEl = this.el.select('.roo-upload-cropbox-thumb', true).first();
68766 this.thumbEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68767 this.thumbEl.hide();
68769 this.notifyEl = this.el.select('.roo-upload-cropbox-empty-notify', true).first();
68770 this.notifyEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68772 this.errorEl = this.el.select('.roo-upload-cropbox-error-notify', true).first();
68773 this.errorEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68774 this.errorEl.hide();
68776 this.footerEl = this.el.select('.roo-upload-cropbox-footer', true).first();
68777 this.footerEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68778 this.footerEl.hide();
68780 this.setThumbBoxSize();
68786 this.fireEvent('initial', this);
68793 window.addEventListener("resize", function() { _this.resize(); } );
68795 this.bodyEl.on('click', this.beforeSelectFile, this);
68798 this.bodyEl.on('touchstart', this.onTouchStart, this);
68799 this.bodyEl.on('touchmove', this.onTouchMove, this);
68800 this.bodyEl.on('touchend', this.onTouchEnd, this);
68804 this.bodyEl.on('mousedown', this.onMouseDown, this);
68805 this.bodyEl.on('mousemove', this.onMouseMove, this);
68806 var mousewheel = (/Firefox/i.test(navigator.userAgent))? 'DOMMouseScroll' : 'mousewheel';
68807 this.bodyEl.on(mousewheel, this.onMouseWheel, this);
68808 Roo.get(document).on('mouseup', this.onMouseUp, this);
68811 this.selectorEl.on('change', this.onFileSelected, this);
68817 this.baseScale = 1;
68819 this.baseRotate = 1;
68820 this.dragable = false;
68821 this.pinching = false;
68824 this.cropData = false;
68825 this.notifyEl.dom.innerHTML = this.emptyText;
68827 // this.selectorEl.dom.value = '';
68831 resize : function()
68833 if(this.fireEvent('resize', this) != false){
68834 this.setThumbBoxPosition();
68835 this.setCanvasPosition();
68839 onFooterButtonClick : function(e, el, o, type)
68842 case 'rotate-left' :
68843 this.onRotateLeft(e);
68845 case 'rotate-right' :
68846 this.onRotateRight(e);
68849 this.beforeSelectFile(e);
68867 this.fireEvent('footerbuttonclick', this, type);
68870 beforeSelectFile : function(e)
68872 e.preventDefault();
68874 if(this.fireEvent('beforeselectfile', this) != false){
68875 this.selectorEl.dom.click();
68879 onFileSelected : function(e)
68881 e.preventDefault();
68883 if(typeof(this.selectorEl.dom.files) == 'undefined' || !this.selectorEl.dom.files.length){
68887 var file = this.selectorEl.dom.files[0];
68889 if(this.fireEvent('inspect', this, file) != false){
68890 this.prepare(file);
68895 trash : function(e)
68897 this.fireEvent('trash', this);
68900 download : function(e)
68902 this.fireEvent('download', this);
68905 center : function(e)
68907 this.setCanvasPosition();
68910 loadCanvas : function(src)
68912 if(this.fireEvent('beforeloadcanvas', this, src) != false){
68916 this.imageEl = document.createElement('img');
68920 this.imageEl.addEventListener("load", function(){ _this.onLoadCanvas(); });
68922 this.imageEl.src = src;
68926 onLoadCanvas : function()
68928 this.imageEl.OriginWidth = this.imageEl.naturalWidth || this.imageEl.width;
68929 this.imageEl.OriginHeight = this.imageEl.naturalHeight || this.imageEl.height;
68931 if(this.fireEvent('loadcanvas', this, this.imageEl) != false){
68933 this.bodyEl.un('click', this.beforeSelectFile, this);
68935 this.notifyEl.hide();
68936 this.thumbEl.show();
68937 this.footerEl.show();
68939 this.baseRotateLevel();
68941 if(this.isDocument){
68942 this.setThumbBoxSize();
68945 this.setThumbBoxPosition();
68947 this.baseScaleLevel();
68953 this.canvasLoaded = true;
68958 this.maskEl.unmask();
68963 setCanvasPosition : function(center = true)
68965 if(!this.canvasEl){
68969 var newCenterLeft = Math.ceil((this.bodyEl.getWidth() - this.canvasEl.width) / 2);
68970 var newCenterTop = Math.ceil((this.bodyEl.getHeight() - this.canvasEl.height) / 2);
68973 this.previewEl.setLeft(newCenterLeft);
68974 this.previewEl.setTop(newCenterTop);
68979 var oldScaleLevel = this.baseScale * Math.pow(1.02, this.startScale);
68980 var oldCanvasWidth = Math.floor(this.imageEl.OriginWidth * oldScaleLevel);
68981 var oldCanvasHeight = Math.floor(this.imageEl.OriginHeight * oldScaleLevel);
68983 var oldCenterLeft = Math.ceil((this.bodyEl.getWidth() - oldCanvasWidth) / 2);
68984 var oldCenterTop = Math.ceil((this.bodyEl.getHeight() - oldCanvasHeight) / 2);
68986 var leftDiff = newCenterLeft - oldCenterLeft;
68987 var topDiff = newCenterTop - oldCenterTop;
68989 var newPreviewLeft = this.previewEl.getLeft(true) + leftDiff;
68990 var newPreviewTop = this.previewEl.getTop(true) + topDiff;
68992 this.previewEl.setLeft(newPreviewLeft);
68993 this.previewEl.setTop(newPreviewTop);
68997 onMouseDown : function(e)
69001 this.dragable = true;
69002 this.pinching = false;
69004 if(this.isDocument && (this.canvasEl.width < this.thumbEl.getWidth() || this.canvasEl.height < this.thumbEl.getHeight())){
69005 this.dragable = false;
69009 this.mouseX = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
69010 this.mouseY = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
69014 onMouseMove : function(e)
69018 if(!this.canvasLoaded){
69022 if (!this.dragable){
69026 var maxPaddingLeft = this.canvasEl.width / 0.9 * 0.05;
69027 var maxPaddingTop = maxPaddingLeft * this.minHeight / this.minWidth;
69029 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight <= this.minWidth / this.minHeight)) {
69030 maxPaddingLeft = (this.canvasEl.height * this.minWidth / this.minHeight - this.canvasEl.width) / 2 + maxPaddingLeft;
69033 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight >= this.minWidth / this.minHeight)) {
69034 maxPaddingTop = (this.canvasEl.width * this.minHeight / this.minWidth - this.canvasEl.height) / 2 + maxPaddingTop;
69037 var minX = Math.ceil(this.thumbEl.getLeft(true) + this.thumbEl.getWidth() - this.canvasEl.width - maxPaddingLeft);
69038 var minY = Math.ceil(this.thumbEl.getTop(true) + this.thumbEl.getHeight() - this.canvasEl.height - maxPaddingTop);
69040 var maxX = Math.ceil(this.thumbEl.getLeft(true) + maxPaddingLeft);
69041 var maxY = Math.ceil(this.thumbEl.getTop(true) + maxPaddingTop);
69055 var x = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
69056 var y = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
69058 x = x - this.mouseX;
69059 y = y - this.mouseY;
69061 var bgX = Math.ceil(x + this.previewEl.getLeft(true));
69062 var bgY = Math.ceil(y + this.previewEl.getTop(true));
69064 bgX = (bgX < minX) ? minX : ((bgX > maxX) ? maxX : bgX);
69065 bgY = (bgY < minY) ? minY : ((bgY > maxY) ? maxY : bgY);
69067 this.previewEl.setLeft(bgX);
69068 this.previewEl.setTop(bgY);
69070 this.mouseX = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
69071 this.mouseY = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
69074 onMouseUp : function(e)
69078 this.dragable = false;
69081 onMouseWheel : function(e)
69085 this.startScale = this.scale;
69086 this.scale = (e.getWheelDelta() > 0) ? (this.scale + 1) : (this.scale - 1);
69088 if(!this.zoomable()){
69089 this.scale = this.startScale;
69099 zoomable : function()
69101 var minScale = this.thumbEl.getWidth() / this.minWidth;
69103 if(this.minWidth < this.minHeight){
69104 minScale = this.thumbEl.getHeight() / this.minHeight;
69107 var width = Math.ceil(this.imageEl.OriginWidth * this.getScaleLevel() / minScale);
69108 var height = Math.ceil(this.imageEl.OriginHeight * this.getScaleLevel() / minScale);
69110 var maxWidth = this.imageEl.OriginWidth;
69111 var maxHeight = this.imageEl.OriginHeight;
69114 var newCanvasWidth = Math.floor(this.imageEl.OriginWidth * this.getScaleLevel());
69115 var newCanvasHeight = Math.floor(this.imageEl.OriginHeight * this.getScaleLevel());
69117 var oldCenterLeft = Math.ceil((this.bodyEl.getWidth() - this.canvasEl.width) / 2);
69118 var oldCenterTop = Math.ceil((this.bodyEl.getHeight() - this.canvasEl.height) / 2);
69120 var newCenterLeft = Math.ceil((this.bodyEl.getWidth() - newCanvasWidth) / 2);
69121 var newCenterTop = Math.ceil((this.bodyEl.getHeight() - newCanvasHeight) / 2);
69123 var leftDiff = newCenterLeft - oldCenterLeft;
69124 var topDiff = newCenterTop - oldCenterTop;
69126 var newPreviewLeft = this.previewEl.getLeft(true) + leftDiff;
69127 var newPreviewTop = this.previewEl.getTop(true) + topDiff;
69129 var paddingLeft = newPreviewLeft - this.thumbEl.getLeft(true);
69130 var paddingTop = newPreviewTop - this.thumbEl.getTop(true);
69132 var paddingRight = this.thumbEl.getLeft(true) + this.thumbEl.getWidth() - newCanvasWidth - newPreviewLeft;
69133 var paddingBottom = this.thumbEl.getTop(true) + this.thumbEl.getHeight() - newCanvasHeight - newPreviewTop;
69135 var maxPaddingLeft = newCanvasWidth / 0.9 * 0.05;
69136 var maxPaddingTop = maxPaddingLeft * this.minHeight / this.minWidth;
69138 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight <= this.minWidth / this.minHeight)) {
69139 maxPaddingLeft = (newCanvasHeight * this.minWidth / this.minHeight - newCanvasWidth) / 2 + maxPaddingLeft;
69142 if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight >= this.minWidth / this.minHeight)) {
69143 maxPaddingTop = (newCanvasWidth * this.minHeight / this.minWidth - newCanvasHeight) / 2 + maxPaddingTop;
69148 (this.rotate == 0 || this.rotate == 180) &&
69150 width > this.imageEl.OriginWidth ||
69151 height > this.imageEl.OriginHeight ||
69152 (width < this.minWidth && height < this.minHeight)
69160 (this.rotate == 90 || this.rotate == 270) &&
69162 width > this.imageEl.OriginWidth ||
69163 height > this.imageEl.OriginHeight ||
69164 (width < this.minHeight && height < this.minWidth)
69171 !this.isDocument &&
69172 (this.rotate == 0 || this.rotate == 180) &&
69175 paddingLeft > maxPaddingLeft ||
69176 paddingRight > maxPaddingLeft ||
69177 paddingTop > maxPaddingTop ||
69178 paddingBottom > maxPaddingTop ||
69180 width > maxWidth ||
69188 !this.isDocument &&
69189 (this.rotate == 90 || this.rotate == 270) &&
69191 width < this.minHeight ||
69192 width > this.imageEl.OriginWidth ||
69193 height < this.minWidth ||
69194 height > this.imageEl.OriginHeight
69204 onRotateLeft : function(e)
69206 if(!this.isDocument && (this.canvasEl.height < this.thumbEl.getWidth() || this.canvasEl.width < this.thumbEl.getHeight())){
69208 var minScale = this.thumbEl.getWidth() / this.minWidth;
69210 var bw = Math.ceil(this.canvasEl.width / this.getScaleLevel());
69211 var bh = Math.ceil(this.canvasEl.height / this.getScaleLevel());
69213 this.startScale = this.scale;
69215 while (this.getScaleLevel() < minScale){
69217 this.scale = this.scale + 1;
69219 if(!this.zoomable()){
69224 Math.ceil(bw * this.getScaleLevel()) < this.thumbEl.getHeight() ||
69225 Math.ceil(bh * this.getScaleLevel()) < this.thumbEl.getWidth()
69230 this.rotate = (this.rotate < 90) ? 270 : this.rotate - 90;
69237 this.scale = this.startScale;
69239 this.onRotateFail();
69244 this.rotate = (this.rotate < 90) ? 270 : this.rotate - 90;
69246 if(this.isDocument){
69247 this.setThumbBoxSize();
69248 this.setThumbBoxPosition();
69249 this.setCanvasPosition();
69254 this.fireEvent('rotate', this, 'left');
69258 onRotateRight : function(e)
69260 if(!this.isDocument && (this.canvasEl.height < this.thumbEl.getWidth() || this.canvasEl.width < this.thumbEl.getHeight())){
69262 var minScale = this.thumbEl.getWidth() / this.minWidth;
69264 var bw = Math.ceil(this.canvasEl.width / this.getScaleLevel());
69265 var bh = Math.ceil(this.canvasEl.height / this.getScaleLevel());
69267 this.startScale = this.scale;
69269 while (this.getScaleLevel() < minScale){
69271 this.scale = this.scale + 1;
69273 if(!this.zoomable()){
69278 Math.ceil(bw * this.getScaleLevel()) < this.thumbEl.getHeight() ||
69279 Math.ceil(bh * this.getScaleLevel()) < this.thumbEl.getWidth()
69284 this.rotate = (this.rotate > 180) ? 0 : this.rotate + 90;
69291 this.scale = this.startScale;
69293 this.onRotateFail();
69298 this.rotate = (this.rotate > 180) ? 0 : this.rotate + 90;
69300 if(this.isDocument){
69301 this.setThumbBoxSize();
69302 this.setThumbBoxPosition();
69303 this.setCanvasPosition();
69308 this.fireEvent('rotate', this, 'right');
69311 onRotateFail : function()
69313 this.errorEl.show(true);
69317 (function() { _this.errorEl.hide(true); }).defer(this.errorTimeout);
69322 this.previewEl.dom.innerHTML = '';
69324 var canvasEl = document.createElement("canvas");
69326 var contextEl = canvasEl.getContext("2d");
69328 canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
69329 canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
69330 var center = this.imageEl.OriginWidth / 2;
69332 if(this.imageEl.OriginWidth < this.imageEl.OriginHeight){
69333 canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
69334 canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
69335 center = this.imageEl.OriginHeight / 2;
69338 contextEl.scale(this.getScaleLevel(), this.getScaleLevel());
69340 contextEl.translate(center, center);
69341 contextEl.rotate(this.rotate * Math.PI / 180);
69343 contextEl.drawImage(this.imageEl, 0, 0, this.imageEl.OriginWidth, this.imageEl.OriginHeight, center * -1, center * -1, this.imageEl.OriginWidth, this.imageEl.OriginHeight);
69345 this.canvasEl = document.createElement("canvas");
69347 this.contextEl = this.canvasEl.getContext("2d");
69349 switch (this.rotate) {
69352 this.canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
69353 this.canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
69355 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
69360 this.canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
69361 this.canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
69363 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69364 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);
69368 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
69373 this.canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
69374 this.canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
69376 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69377 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);
69381 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);
69386 this.canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
69387 this.canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
69389 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69390 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
69394 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);
69401 this.previewEl.appendChild(this.canvasEl);
69403 this.setCanvasPosition(false);
69408 if(!this.canvasLoaded){
69412 var imageCanvas = document.createElement("canvas");
69414 var imageContext = imageCanvas.getContext("2d");
69416 imageCanvas.width = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? this.imageEl.OriginWidth : this.imageEl.OriginHeight;
69417 imageCanvas.height = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? this.imageEl.OriginWidth : this.imageEl.OriginHeight;
69419 var center = imageCanvas.width / 2;
69421 imageContext.translate(center, center);
69423 imageContext.rotate(this.rotate * Math.PI / 180);
69425 imageContext.drawImage(this.imageEl, 0, 0, this.imageEl.OriginWidth, this.imageEl.OriginHeight, center * -1, center * -1, this.imageEl.OriginWidth, this.imageEl.OriginHeight);
69427 var canvas = document.createElement("canvas");
69429 var context = canvas.getContext("2d");
69431 canvas.width = this.thumbEl.getWidth() / this.getScaleLevel();
69433 canvas.height = this.thumbEl.getHeight() / this.getScaleLevel();
69435 switch (this.rotate) {
69438 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getWidth() / this.getScaleLevel());
69439 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getHeight() / this.getScaleLevel());
69441 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
69442 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
69444 var sx = this.thumbEl.getLeft(true) - this.previewEl.getLeft(true);
69445 var sy = this.thumbEl.getTop(true) - this.previewEl.getTop(true);
69447 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69448 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69450 if(canvas.width > this.outputMaxWidth) {
69451 var scale = this.outputMaxWidth / canvas.width;
69452 canvas.width = canvas.width * scale;
69453 canvas.height = canvas.height * scale;
69454 context.scale(scale, scale);
69457 context.fillStyle = 'white';
69458 context.fillRect(0, 0, this.thumbEl.getWidth() / this.getScaleLevel(), this.thumbEl.getHeight() / this.getScaleLevel());
69461 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69466 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getWidth() / this.getScaleLevel());
69467 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getHeight() / this.getScaleLevel());
69469 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
69470 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
69472 var targetWidth = this.minWidth - 2 * x;
69473 var targetHeight = this.minHeight - 2 * y;
69477 if((x == 0 && y == 0) || (x == 0 && y > 0)){
69478 scale = targetWidth / width;
69481 if(x > 0 && y == 0){
69482 scale = targetHeight / height;
69485 if(x > 0 && y > 0){
69486 scale = targetWidth / width;
69488 if(width < height){
69489 scale = targetHeight / height;
69493 context.scale(scale, scale);
69495 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
69496 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
69498 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69499 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69501 sx += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight) : 0;
69503 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69508 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getWidth() / this.getScaleLevel());
69509 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getHeight() / this.getScaleLevel());
69511 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
69512 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
69514 var targetWidth = this.minWidth - 2 * x;
69515 var targetHeight = this.minHeight - 2 * y;
69519 if((x == 0 && y == 0) || (x == 0 && y > 0)){
69520 scale = targetWidth / width;
69523 if(x > 0 && y == 0){
69524 scale = targetHeight / height;
69527 if(x > 0 && y > 0){
69528 scale = targetWidth / width;
69530 if(width < height){
69531 scale = targetHeight / height;
69535 context.scale(scale, scale);
69537 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
69538 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
69540 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69541 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69543 sx += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? 0 : Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight);
69544 sy += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight) : 0;
69546 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69551 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getWidth() / this.getScaleLevel());
69552 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getHeight() / this.getScaleLevel());
69554 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
69555 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
69557 var targetWidth = this.minWidth - 2 * x;
69558 var targetHeight = this.minHeight - 2 * y;
69562 if((x == 0 && y == 0) || (x == 0 && y > 0)){
69563 scale = targetWidth / width;
69566 if(x > 0 && y == 0){
69567 scale = targetHeight / height;
69570 if(x > 0 && y > 0){
69571 scale = targetWidth / width;
69573 if(width < height){
69574 scale = targetHeight / height;
69578 context.scale(scale, scale);
69579 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
69580 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
69582 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69583 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69585 sy += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? 0 : Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight);
69587 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69594 this.cropData = canvas.toDataURL(this.cropType);
69596 if(this.fireEvent('crop', this, this.cropData) !== false){
69597 this.process(this.file, this.cropData);
69604 setThumbBoxSize : function()
69608 if(this.isDocument && typeof(this.imageEl) != 'undefined'){
69609 width = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.max(this.minWidth, this.minHeight) : Math.min(this.minWidth, this.minHeight);
69610 height = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.min(this.minWidth, this.minHeight) : Math.max(this.minWidth, this.minHeight);
69612 this.minWidth = width;
69613 this.minHeight = height;
69615 if(this.rotate == 90 || this.rotate == 270){
69616 this.minWidth = height;
69617 this.minHeight = width;
69621 height = this.windowSize;
69622 width = Math.ceil(this.minWidth * height / this.minHeight);
69624 if(this.minWidth > this.minHeight){
69625 width = this.windowSize;
69626 height = Math.ceil(this.minHeight * width / this.minWidth);
69629 this.thumbEl.setStyle({
69630 width : width + 'px',
69631 height : height + 'px'
69638 setThumbBoxPosition : function()
69640 var x = Math.ceil((this.bodyEl.getWidth() - this.thumbEl.getWidth()) / 2 );
69641 var y = Math.ceil((this.bodyEl.getHeight() - this.thumbEl.getHeight()) / 2);
69643 this.thumbEl.setLeft(x);
69644 this.thumbEl.setTop(y);
69648 baseRotateLevel : function()
69650 this.baseRotate = 1;
69653 typeof(this.exif) != 'undefined' &&
69654 typeof(this.exif[Roo.dialog.UploadCropbox['tags']['Orientation']]) != 'undefined' &&
69655 [1, 3, 6, 8].indexOf(this.exif[Roo.dialog.UploadCropbox['tags']['Orientation']]) != -1
69657 this.baseRotate = this.exif[Roo.dialog.UploadCropbox['tags']['Orientation']];
69660 this.rotate = Roo.dialog.UploadCropbox['Orientation'][this.baseRotate];
69664 baseScaleLevel : function()
69668 if(this.isDocument){
69670 if(this.baseRotate == 6 || this.baseRotate == 8){
69672 height = this.thumbEl.getHeight();
69673 this.baseScale = height / this.imageEl.OriginWidth;
69675 if(this.imageEl.OriginHeight * this.baseScale > this.thumbEl.getWidth()){
69676 width = this.thumbEl.getWidth();
69677 this.baseScale = width / this.imageEl.OriginHeight;
69683 height = this.thumbEl.getHeight();
69684 this.baseScale = height / this.imageEl.OriginHeight;
69686 if(this.imageEl.OriginWidth * this.baseScale > this.thumbEl.getWidth()){
69687 width = this.thumbEl.getWidth();
69688 this.baseScale = width / this.imageEl.OriginWidth;
69694 if(this.baseRotate == 6 || this.baseRotate == 8){
69696 width = this.thumbEl.getHeight();
69697 this.baseScale = width / this.imageEl.OriginHeight;
69699 if(this.imageEl.OriginHeight * this.baseScale < this.thumbEl.getWidth()){
69700 height = this.thumbEl.getWidth();
69701 this.baseScale = height / this.imageEl.OriginHeight;
69704 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69705 height = this.thumbEl.getWidth();
69706 this.baseScale = height / this.imageEl.OriginHeight;
69708 if(this.imageEl.OriginWidth * this.baseScale < this.thumbEl.getHeight()){
69709 width = this.thumbEl.getHeight();
69710 this.baseScale = width / this.imageEl.OriginWidth;
69717 width = this.thumbEl.getWidth();
69718 this.baseScale = width / this.imageEl.OriginWidth;
69720 if(this.imageEl.OriginHeight * this.baseScale < this.thumbEl.getHeight()){
69721 height = this.thumbEl.getHeight();
69722 this.baseScale = height / this.imageEl.OriginHeight;
69725 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69727 height = this.thumbEl.getHeight();
69728 this.baseScale = height / this.imageEl.OriginHeight;
69730 if(this.imageEl.OriginWidth * this.baseScale < this.thumbEl.getWidth()){
69731 width = this.thumbEl.getWidth();
69732 this.baseScale = width / this.imageEl.OriginWidth;
69737 if(this.imageEl.OriginWidth < this.minWidth || this.imageEl.OriginHeight < this.minHeight) {
69738 this.baseScale = width / this.minWidth;
69744 getScaleLevel : function()
69746 return this.baseScale * Math.pow(1.02, this.scale);
69749 onTouchStart : function(e)
69751 if(!this.canvasLoaded){
69752 this.beforeSelectFile(e);
69756 var touches = e.browserEvent.touches;
69762 if(touches.length == 1){
69763 this.onMouseDown(e);
69767 if(touches.length != 2){
69773 for(var i = 0, finger; finger = touches[i]; i++){
69774 coords.push(finger.pageX, finger.pageY);
69777 var x = Math.pow(coords[0] - coords[2], 2);
69778 var y = Math.pow(coords[1] - coords[3], 2);
69780 this.startDistance = Math.sqrt(x + y);
69782 this.startScale = this.scale;
69784 this.pinching = true;
69785 this.dragable = false;
69789 onTouchMove : function(e)
69791 if(!this.pinching && !this.dragable){
69795 var touches = e.browserEvent.touches;
69802 this.onMouseMove(e);
69808 for(var i = 0, finger; finger = touches[i]; i++){
69809 coords.push(finger.pageX, finger.pageY);
69812 var x = Math.pow(coords[0] - coords[2], 2);
69813 var y = Math.pow(coords[1] - coords[3], 2);
69815 this.endDistance = Math.sqrt(x + y);
69817 this.scale = this.startScale + Math.floor(Math.log(this.endDistance / this.startDistance) / Math.log(1.1));
69819 if(!this.zoomable()){
69820 this.scale = this.startScale;
69828 onTouchEnd : function(e)
69830 this.pinching = false;
69831 this.dragable = false;
69835 process : function(file, crop)
69838 this.maskEl.mask(this.loadingText);
69841 this.xhr = new XMLHttpRequest();
69843 file.xhr = this.xhr;
69845 this.xhr.open(this.method, this.url, true);
69848 "Accept": "application/json",
69849 "Cache-Control": "no-cache",
69850 "X-Requested-With": "XMLHttpRequest"
69853 for (var headerName in headers) {
69854 var headerValue = headers[headerName];
69856 this.xhr.setRequestHeader(headerName, headerValue);
69862 this.xhr.onload = function()
69864 _this.xhrOnLoad(_this.xhr);
69867 this.xhr.onerror = function()
69869 _this.xhrOnError(_this.xhr);
69872 var formData = new FormData();
69874 formData.append('returnHTML', 'NO');
69877 formData.append('crop', crop);
69878 var blobBin = atob(crop.split(',')[1]);
69880 for(var i = 0; i < blobBin.length; i++) {
69881 array.push(blobBin.charCodeAt(i));
69883 var croppedFile =new Blob([new Uint8Array(array)], {type: this.cropType});
69884 formData.append(this.paramName, croppedFile, file.name);
69887 if(typeof(file.filename) != 'undefined'){
69888 formData.append('filename', file.filename);
69891 if(typeof(file.mimetype) != 'undefined'){
69892 formData.append('mimetype', file.mimetype);
69895 if(this.fireEvent('arrange', this, formData) != false){
69896 this.xhr.send(formData);
69900 xhrOnLoad : function(xhr)
69903 this.maskEl.unmask();
69906 if (xhr.readyState !== 4) {
69907 this.fireEvent('exception', this, xhr);
69911 var response = Roo.decode(xhr.responseText);
69913 if(!response.success){
69914 this.fireEvent('exception', this, xhr);
69918 var response = Roo.decode(xhr.responseText);
69920 this.fireEvent('upload', this, response);
69924 xhrOnError : function()
69927 this.maskEl.unmask();
69930 Roo.log('xhr on error');
69932 var response = Roo.decode(xhr.responseText);
69938 prepare : function(file)
69941 this.maskEl.mask(this.loadingText);
69947 if(typeof(file) === 'string'){
69948 this.loadCanvas(file);
69952 if(!file || !this.urlAPI){
69957 if(typeof(file.type) != 'undefined' && file.type.length != 0) {
69958 this.cropType = file.type;
69963 if(this.fireEvent('prepare', this, this.file) != false){
69965 var reader = new FileReader();
69967 reader.onload = function (e) {
69968 if (e.target.error) {
69969 Roo.log(e.target.error);
69973 var buffer = e.target.result,
69974 dataView = new DataView(buffer),
69976 maxOffset = dataView.byteLength - 4,
69980 if (dataView.getUint16(0) === 0xffd8) {
69981 while (offset < maxOffset) {
69982 markerBytes = dataView.getUint16(offset);
69984 if ((markerBytes >= 0xffe0 && markerBytes <= 0xffef) || markerBytes === 0xfffe) {
69985 markerLength = dataView.getUint16(offset + 2) + 2;
69986 if (offset + markerLength > dataView.byteLength) {
69987 Roo.log('Invalid meta data: Invalid segment size.');
69991 if(markerBytes == 0xffe1){
69992 _this.parseExifData(
69999 offset += markerLength;
70009 var url = _this.urlAPI.createObjectURL(_this.file);
70011 _this.loadCanvas(url);
70016 reader.readAsArrayBuffer(this.file);
70022 parseExifData : function(dataView, offset, length)
70024 var tiffOffset = offset + 10,
70028 if (dataView.getUint32(offset + 4) !== 0x45786966) {
70029 // No Exif data, might be XMP data instead
70033 // Check for the ASCII code for "Exif" (0x45786966):
70034 if (dataView.getUint32(offset + 4) !== 0x45786966) {
70035 // No Exif data, might be XMP data instead
70038 if (tiffOffset + 8 > dataView.byteLength) {
70039 Roo.log('Invalid Exif data: Invalid segment size.');
70042 // Check for the two null bytes:
70043 if (dataView.getUint16(offset + 8) !== 0x0000) {
70044 Roo.log('Invalid Exif data: Missing byte alignment offset.');
70047 // Check the byte alignment:
70048 switch (dataView.getUint16(tiffOffset)) {
70050 littleEndian = true;
70053 littleEndian = false;
70056 Roo.log('Invalid Exif data: Invalid byte alignment marker.');
70059 // Check for the TIFF tag marker (0x002A):
70060 if (dataView.getUint16(tiffOffset + 2, littleEndian) !== 0x002A) {
70061 Roo.log('Invalid Exif data: Missing TIFF marker.');
70064 // Retrieve the directory offset bytes, usually 0x00000008 or 8 decimal:
70065 dirOffset = dataView.getUint32(tiffOffset + 4, littleEndian);
70067 this.parseExifTags(
70070 tiffOffset + dirOffset,
70075 parseExifTags : function(dataView, tiffOffset, dirOffset, littleEndian)
70080 if (dirOffset + 6 > dataView.byteLength) {
70081 Roo.log('Invalid Exif data: Invalid directory offset.');
70084 tagsNumber = dataView.getUint16(dirOffset, littleEndian);
70085 dirEndOffset = dirOffset + 2 + 12 * tagsNumber;
70086 if (dirEndOffset + 4 > dataView.byteLength) {
70087 Roo.log('Invalid Exif data: Invalid directory size.');
70090 for (i = 0; i < tagsNumber; i += 1) {
70094 dirOffset + 2 + 12 * i, // tag offset
70098 // Return the offset to the next directory:
70099 return dataView.getUint32(dirEndOffset, littleEndian);
70102 parseExifTag : function (dataView, tiffOffset, offset, littleEndian)
70104 var tag = dataView.getUint16(offset, littleEndian);
70106 this.exif[tag] = this.getExifValue(
70110 dataView.getUint16(offset + 2, littleEndian), // tag type
70111 dataView.getUint32(offset + 4, littleEndian), // tag length
70116 getExifValue : function (dataView, tiffOffset, offset, type, length, littleEndian)
70118 var tagType = Roo.dialog.UploadCropbox.exifTagTypes[type],
70127 Roo.log('Invalid Exif data: Invalid tag type.');
70131 tagSize = tagType.size * length;
70132 // Determine if the value is contained in the dataOffset bytes,
70133 // or if the value at the dataOffset is a pointer to the actual data:
70134 dataOffset = tagSize > 4 ?
70135 tiffOffset + dataView.getUint32(offset + 8, littleEndian) : (offset + 8);
70136 if (dataOffset + tagSize > dataView.byteLength) {
70137 Roo.log('Invalid Exif data: Invalid data offset.');
70140 if (length === 1) {
70141 return tagType.getValue(dataView, dataOffset, littleEndian);
70144 for (i = 0; i < length; i += 1) {
70145 values[i] = tagType.getValue(dataView, dataOffset + i * tagType.size, littleEndian);
70148 if (tagType.ascii) {
70150 // Concatenate the chars:
70151 for (i = 0; i < values.length; i += 1) {
70153 // Ignore the terminating NULL byte(s):
70154 if (c === '\u0000') {
70166 Roo.apply(Roo.dialog.UploadCropbox, {
70168 'Orientation': 0x0112
70172 1: 0, //'top-left',
70174 3: 180, //'bottom-right',
70175 // 4: 'bottom-left',
70177 6: 90, //'right-top',
70178 // 7: 'right-bottom',
70179 8: 270 //'left-bottom'
70183 // byte, 8-bit unsigned int:
70185 getValue: function (dataView, dataOffset) {
70186 return dataView.getUint8(dataOffset);
70190 // ascii, 8-bit byte:
70192 getValue: function (dataView, dataOffset) {
70193 return String.fromCharCode(dataView.getUint8(dataOffset));
70198 // short, 16 bit int:
70200 getValue: function (dataView, dataOffset, littleEndian) {
70201 return dataView.getUint16(dataOffset, littleEndian);
70205 // long, 32 bit int:
70207 getValue: function (dataView, dataOffset, littleEndian) {
70208 return dataView.getUint32(dataOffset, littleEndian);
70212 // rational = two long values, first is numerator, second is denominator:
70214 getValue: function (dataView, dataOffset, littleEndian) {
70215 return dataView.getUint32(dataOffset, littleEndian) /
70216 dataView.getUint32(dataOffset + 4, littleEndian);
70220 // slong, 32 bit signed int:
70222 getValue: function (dataView, dataOffset, littleEndian) {
70223 return dataView.getInt32(dataOffset, littleEndian);
70227 // srational, two slongs, first is numerator, second is denominator:
70229 getValue: function (dataView, dataOffset, littleEndian) {
70230 return dataView.getInt32(dataOffset, littleEndian) /
70231 dataView.getInt32(dataOffset + 4, littleEndian);
70241 cls : 'btn-group roo-upload-cropbox-rotate-left',
70242 action : 'rotate-left',
70246 cls : 'btn btn-default',
70247 html : '<i class="fa fa-undo"></i>'
70253 cls : 'btn-group roo-upload-cropbox-picture',
70254 action : 'picture',
70258 cls : 'btn btn-default',
70259 html : '<i class="fa fa-picture-o"></i>'
70265 cls : 'btn-group roo-upload-cropbox-rotate-right',
70266 action : 'rotate-right',
70270 cls : 'btn btn-default',
70271 html : '<i class="fa fa-repeat"></i>'
70279 cls : 'btn-group roo-upload-cropbox-rotate-left',
70280 action : 'rotate-left',
70284 cls : 'btn btn-default',
70285 html : '<i class="fa fa-undo"></i>'
70291 cls : 'btn-group roo-upload-cropbox-download',
70292 action : 'download',
70296 cls : 'btn btn-default',
70297 html : '<i class="fa fa-download"></i>'
70303 cls : 'btn-group roo-upload-cropbox-crop',
70308 cls : 'btn btn-default',
70309 html : '<i class="fa fa-crop"></i>'
70315 cls : 'btn-group roo-upload-cropbox-trash',
70320 cls : 'btn btn-default',
70321 html : '<i class="fa fa-trash"></i>'
70327 cls : 'btn-group roo-upload-cropbox-rotate-right',
70328 action : 'rotate-right',
70332 cls : 'btn btn-default',
70333 html : '<i class="fa fa-repeat"></i>'
70341 cls : 'btn-group roo-upload-cropbox-rotate-left',
70342 action : 'rotate-left',
70346 cls : 'btn btn-default',
70347 html : '<i class="fa fa-undo"></i>'
70353 cls : 'btn-group roo-upload-cropbox-rotate-right',
70354 action : 'rotate-right',
70358 cls : 'btn btn-default',
70359 html : '<i class="fa fa-repeat"></i>'
70367 cls : 'btn-group roo-upload-cropbox-center',
70372 cls : 'btn btn-default',