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<pre class="prettyprint lang-js">/*!
- * Ext JS Library 3.2.1
- * Copyright(c) 2006-2010 Ext JS, Inc.
- * licensing@extjs.com
- * http://www.extjs.com/license
+ * Ext JS Library 3.3.1
+ * Copyright(c) 2006-2010 Sencha Inc.
+ * licensing@sencha.com
+ * http://www.sencha.com/license
*/
/**
* @class Ext.Element
* @param {Boolean} preventDefault (optional) true to prevent the default action too
* @return {Ext.Element} this
*/
- swallowEvent : function(eventName, preventDefault){
+ swallowEvent : function(eventName, preventDefault) {
var me = this;
- function fn(e){
+ function fn(e) {
e.stopPropagation();
- if(preventDefault){
+ if (preventDefault) {
e.preventDefault();
}
}
- if(Ext.isArray(eventName)){
+
+ if (Ext.isArray(eventName)) {
Ext.each(eventName, function(e) {
me.on(e, fn);
});
* @param {Object} object Any object that extends {@link Ext.util.Observable} that will provide the context
* for firing the relayed event
*/
- relayEvent : function(eventName, observable){
- this.on(eventName, function(e){
+ relayEvent : function(eventName, observable) {
+ this.on(eventName, function(e) {
observable.fireEvent(eventName, e);
});
},
* you can call this over and over. However, if you update the element and
* need to force a reclean, you can pass true.
*/
- clean : function(forceReclean){
- var me = this,
+ clean : function(forceReclean) {
+ var me = this,
dom = me.dom,
- n = dom.firstChild,
- ni = -1;
+ n = dom.firstChild,
+ ni = -1;
- if(Ext.Element.data(dom, 'isCleaned') && forceReclean !== true){
+ if (Ext.Element.data(dom, 'isCleaned') && forceReclean !== true) {
return me;
}
- while(n){
+ while (n) {
var nx = n.nextSibling;
- if(n.nodeType == 3 && !/\S/.test(n.nodeValue)){
+ if (n.nodeType == 3 && !(/\S/.test(n.nodeValue))) {
dom.removeChild(n);
- }else{
+ } else {
n.nodeIndex = ++ni;
}
n = nx;
}
+
Ext.Element.data(dom, 'isCleaned', true);
return me;
},
* parameter as {@link Ext.Updater#update}
* @return {Ext.Element} this
*/
- load : function(){
- var um = this.getUpdater();
- um.update.apply(um, arguments);
+ load : function() {
+ var updateManager = this.getUpdater();
+ updateManager.update.apply(updateManager, arguments);
+
return this;
},
* Gets this element's {@link Ext.Updater Updater}
* @return {Ext.Updater} The Updater
*/
- getUpdater : function(){
+ getUpdater : function() {
return this.updateManager || (this.updateManager = new Ext.Updater(this));
},
* @param {Function} callback (optional) For async script loading you can be notified when the update completes
* @return {Ext.Element} this
*/
- update : function(html, loadScripts, callback){
+ update : function(html, loadScripts, callback) {
if (!this.dom) {
return this;
}
html = html || "";
- if(loadScripts !== true){
+ if (loadScripts !== true) {
this.dom.innerHTML = html;
- if(typeof callback == 'function'){
+ if (typeof callback == 'function') {
callback();
}
return this;
}
- var id = Ext.id(),
+ var id = Ext.id(),
dom = this.dom;
html += '<span id="' + id + '"></span>';
- Ext.lib.Event.onAvailable(id, function(){
- var DOC = document,
- hd = DOC.getElementsByTagName("head")[0],
- re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig,
- srcRe = /\ssrc=([\'\"])(.*?)\1/i,
+ Ext.lib.Event.onAvailable(id, function() {
+ var DOC = document,
+ hd = DOC.getElementsByTagName("head")[0],
+ re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig,
+ srcRe = /\ssrc=([\'\"])(.*?)\1/i,
typeRe = /\stype=([\'\"])(.*?)\1/i,
match,
attrs,
el,
s;
- while((match = re.exec(html))){
+ while ((match = re.exec(html))) {
attrs = match[1];
srcMatch = attrs ? attrs.match(srcRe) : false;
- if(srcMatch && srcMatch[2]){
+ if (srcMatch && srcMatch[2]) {
s = DOC.createElement("script");
s.src = srcMatch[2];
typeMatch = attrs.match(typeRe);
- if(typeMatch && typeMatch[2]){
+ if (typeMatch && typeMatch[2]) {
s.type = typeMatch[2];
}
hd.appendChild(s);
- }else if(match[2] && match[2].length > 0){
- if(window.execScript) {
+ } else if (match[2] && match[2].length > 0) {
+ if (window.execScript) {
window.execScript(match[2]);
} else {
window.eval(match[2]);
}
}
}
+
el = DOC.getElementById(id);
- if(el){Ext.removeNode(el);}
- if(typeof callback == 'function'){
+ if (el) {
+ Ext.removeNode(el);
+ }
+
+ if (typeof callback == 'function') {
callback();
}
});
},
// inherit docs, overridden so we can add removeAnchor
- removeAllListeners : function(){
+ removeAllListeners : function() {
this.removeAnchor();
Ext.EventManager.removeAll(this.dom);
return this;
* @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
* @return {Ext.Element} The new proxy element
*/
- createProxy : function(config, renderTo, matchBox){
+ createProxy : function(config, renderTo, matchBox) {
config = (typeof config == 'object') ? config : {tag : "div", cls: config};
var me = this,
proxy = renderTo ? Ext.DomHelper.append(renderTo, config, true) :
Ext.DomHelper.insertBefore(me.dom, config, true);
- if(matchBox && me.setBox && me.getBox){ // check to make sure Element.position.js is loaded
+ if (matchBox && me.setBox && me.getBox) { // check to make sure Element.position.js is loaded
proxy.setBox(me.getBox());
}
return proxy;
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