/*!
+ * Ext JS Library 3.3.0
+ * Copyright(c) 2006-2010 Ext JS, Inc.
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+/**
* @class Ext
*/
@@ -19,7 +25,7 @@ Ext.ns("Ext.grid", "Ext.list", "Ext.dd", "Ext.tree", "Ext.form", "Ext.menu",
*/
Ext.apply(Ext, function(){
- var E = Ext,
+ var E = Ext,
idSeed = 0,
scrollWidth = null;
@@ -32,13 +38,13 @@ Ext.apply(Ext, function(){
emptyFn : function(){},
/**
- * URL to a 1x1 transparent gif image used by Ext to create inline icons with CSS background images.
+ * URL to a 1x1 transparent gif image used by Ext to create inline icons with CSS background images.
* In older versions of IE, this defaults to "http://extjs.com/s.gif" and you should change this to a URL on your server.
* For other browsers it uses an inline data URL.
* @type String
*/
BLANK_IMAGE_URL : Ext.isIE6 || Ext.isIE7 || Ext.isAir ?
- 'http:/' + '/extjs.com/s.gif' :
+ 'http:/' + '/www.extjs.com/s.gif' :
'data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==',
extendX : function(supr, fn){
@@ -60,7 +66,7 @@ Ext.apply(Ext, function(){
* @return {Number} Value, if numeric, else defaultValue
*/
num : function(v, defaultValue){
- v = Number(Ext.isEmpty(v) || Ext.isBoolean(v) ? NaN : v);
+ v = Number(Ext.isEmpty(v) || Ext.isArray(v) || typeof v == 'boolean' || (typeof v == 'string' && v.trim().length == 0) ? NaN : v);
return isNaN(v) ? defaultValue : v;
},
@@ -103,13 +109,13 @@ Ext.addBehaviors({
'#foo a@click' : function(e, t){
// do something
},
-
+
// add the same listener to multiple selectors (separated by comma BEFORE the @)
'#foo a, #bar span.some-class@mouseover' : function(){
// do something
}
});
- *
+ *
* @param {Object} obj The list of behaviors to apply
*/
addBehaviors : function(o){
@@ -134,7 +140,7 @@ Ext.addBehaviors({
cache = null;
}
},
-
+
/**
* Utility method for getting the width of the browser scrollbar. This can differ depending on
* operating system settings, such as the theme or font size.
@@ -145,7 +151,7 @@ Ext.addBehaviors({
if(!Ext.isReady){
return 0;
}
-
+
if(force === true || scrollWidth === null){
// Append our div, do our calculation and then remove it
var div = Ext.getBody().createChild('
'),
@@ -187,15 +193,15 @@ ImageComponent = Ext.extend(Ext.BoxComponent, {
this.initialBox = Ext.copyTo({}, this.initialConfig, 'x,y,width,height');
}
});
- *
- * @param {Object} The destination object.
- * @param {Object} The source object.
- * @param {Array/String} Either an Array of property names, or a comma-delimited list
+ *
+ * @param {Object} dest The destination object.
+ * @param {Object} source The source object.
+ * @param {Array/String} names Either an Array of property names, or a comma-delimited list
* of property names to copy.
* @return {Object} The modified object.
*/
copyTo : function(dest, source, names){
- if(Ext.isString(names)){
+ if(typeof names == 'string'){
names = names.split(/[,;\s]/);
}
Ext.each(names, function(name){
@@ -221,11 +227,11 @@ ImageComponent = Ext.extend(Ext.BoxComponent, {
if(arg){
if(Ext.isArray(arg)){
this.destroy.apply(this, arg);
- }else if(Ext.isFunction(arg.destroy)){
+ }else if(typeof arg.destroy == 'function'){
arg.destroy();
}else if(arg.dom){
arg.remove();
- }
+ }
}
}, this);
},
@@ -334,7 +340,7 @@ ImageComponent = Ext.extend(Ext.BoxComponent, {
* @return {Number} The mean.
*/
mean : function(arr){
- return Ext.sum(arr) / arr.length;
+ return arr.length > 0 ? Ext.sum(arr) / arr.length : undefined;
},
/**
@@ -352,8 +358,8 @@ ImageComponent = Ext.extend(Ext.BoxComponent, {
/**
* Partitions the set into two sets: a true set and a false set.
- * Example:
- * Example2:
+ * Example:
+ * Example2:
*