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<pre class="prettyprint lang-js">/*!
- * Ext JS Library 3.0.3
- * Copyright(c) 2006-2009 Ext JS, LLC
+ * Ext JS Library 3.2.1
+ * Copyright(c) 2006-2010 Ext JS, Inc.
* licensing@extjs.com
* http://www.extjs.com/license
*/
-/**
+<div id="cls-Ext.Element"></div>/**
* @class Ext.Element
*/
-Ext.Element.addMethods(function(){
+Ext.Element.addMethods(function(){
// local style camelizing for speed
var propCache = {},
camelRe = /(-[a-z])/gi,
propFloat = Ext.isIE ? 'styleFloat' : 'cssFloat',
opacityRe = /alpha\(opacity=(.*)\)/i,
trimRe = /^\s+|\s+$/g,
- EL = Ext.Element,
+ spacesRe = /\s+/,
+ wordsRe = /\w/g,
+ EL = Ext.Element,
PADDING = "padding",
MARGIN = "margin",
BORDER = "border",
RIGHT = "-right",
TOP = "-top",
BOTTOM = "-bottom",
- WIDTH = "-width",
+ WIDTH = "-width",
MATH = Math,
HIDDEN = 'hidden',
ISCLIPPED = 'isClipped',
OVERFLOWX = 'overflow-x',
OVERFLOWY = 'overflow-y',
ORIGINALCLIP = 'originalClip',
- // special markup used throughout Ext when box wrapping elements
+ // special markup used throughout Ext when box wrapping elements
borders = {l: BORDER + LEFT + WIDTH, r: BORDER + RIGHT + WIDTH, t: BORDER + TOP + WIDTH, b: BORDER + BOTTOM + WIDTH},
paddings = {l: PADDING + LEFT, r: PADDING + RIGHT, t: PADDING + TOP, b: PADDING + BOTTOM},
margins = {l: MARGIN + LEFT, r: MARGIN + RIGHT, t: MARGIN + TOP, b: MARGIN + BOTTOM},
data = Ext.Element.data;
-
-
- // private
+
+
+ // private
function camelFn(m, a) {
return a.charAt(1).toUpperCase();
}
-
+
function chkCache(prop) {
return propCache[prop] || (propCache[prop] = prop == 'float' ? propFloat : prop.replace(camelRe, camelFn));
}
-
+
return {
- // private ==> used by Fx
+ // private ==> used by Fx
adjustWidth : function(width) {
var me = this;
- var isNum = Ext.isNumber(width);
+ var isNum = (typeof width == "number");
if(isNum && me.autoBoxAdjust && !me.isBorderBox()){
width -= (me.getBorderWidth("lr") + me.getPadding("lr"));
}
return (isNum && width < 0) ? 0 : width;
},
-
- // private ==> used by Fx
+
+ // private ==> used by Fx
adjustHeight : function(height) {
var me = this;
- var isNum = Ext.isNumber(height);
+ var isNum = (typeof height == "number");
if(isNum && me.autoBoxAdjust && !me.isBorderBox()){
- height -= (me.getBorderWidth("tb") + me.getPadding("tb"));
+ height -= (me.getBorderWidth("tb") + me.getPadding("tb"));
}
return (isNum && height < 0) ? 0 : height;
},
-
-
+
+
<div id="method-Ext.Element-addClass"></div>/**
* Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
* @param {String/Array} className The CSS class to add, or an array of classes
* @return {Ext.Element} this
*/
addClass : function(className){
- var me = this;
- Ext.each(className, function(v) {
- me.dom.className += (!me.hasClass(v) && v ? " " + v : "");
- });
- return me;
- },
-
- <div id="method-Ext.Element-radioClass"></div>/**
- * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
- * @param {String/Array} className The CSS class to add, or an array of classes
- * @return {Ext.Element} this
- */
- radioClass : function(className){
- Ext.each(this.dom.parentNode.childNodes, function(v) {
- if(v.nodeType == 1) {
- Ext.fly(v, '_internal').removeClass(className);
+ var me = this,
+ i,
+ len,
+ v,
+ cls = [];
+ // Separate case is for speed
+ if (!Ext.isArray(className)) {
+ if (typeof className == 'string' && !this.hasClass(className)) {
+ me.dom.className += " " + className;
}
- });
- return this.addClass(className);
+ }
+ else {
+ for (i = 0, len = className.length; i < len; i++) {
+ v = className[i];
+ if (typeof v == 'string' && (' ' + me.dom.className + ' ').indexOf(' ' + v + ' ') == -1) {
+ cls.push(v);
+ }
+ }
+ if (cls.length) {
+ me.dom.className += " " + cls.join(" ");
+ }
+ }
+ return me;
},
-
+
<div id="method-Ext.Element-removeClass"></div>/**
* Removes one or more CSS classes from the element.
* @param {String/Array} className The CSS class to remove, or an array of classes
* @return {Ext.Element} this
*/
removeClass : function(className){
- var me = this;
+ var me = this,
+ i,
+ idx,
+ len,
+ cls,
+ elClasses;
+ if (!Ext.isArray(className)){
+ className = [className];
+ }
if (me.dom && me.dom.className) {
- Ext.each(className, function(v) {
- me.dom.className = me.dom.className.replace(
- classReCache[v] = classReCache[v] || new RegExp('(?:^|\\s+)' + v + '(?:\\s+|$)', "g"),
- " ");
- });
+ elClasses = me.dom.className.replace(trimRe, '').split(spacesRe);
+ for (i = 0, len = className.length; i < len; i++) {
+ cls = className[i];
+ if (typeof cls == 'string') {
+ cls = cls.replace(trimRe, '');
+ idx = elClasses.indexOf(cls);
+ if (idx != -1) {
+ elClasses.splice(idx, 1);
+ }
+ }
+ }
+ me.dom.className = elClasses.join(" ");
}
return me;
},
-
+
+ <div id="method-Ext.Element-radioClass"></div>/**
+ * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
+ * @param {String/Array} className The CSS class to add, or an array of classes
+ * @return {Ext.Element} this
+ */
+ radioClass : function(className){
+ var cn = this.dom.parentNode.childNodes,
+ v,
+ i,
+ len;
+ className = Ext.isArray(className) ? className : [className];
+ for (i = 0, len = cn.length; i < len; i++) {
+ v = cn[i];
+ if (v && v.nodeType == 1) {
+ Ext.fly(v, '_internal').removeClass(className);
+ }
+ };
+ return this.addClass(className);
+ },
+
<div id="method-Ext.Element-toggleClass"></div>/**
* Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
* @param {String} className The CSS class to toggle
toggleClass : function(className){
return this.hasClass(className) ? this.removeClass(className) : this.addClass(className);
},
-
+
<div id="method-Ext.Element-hasClass"></div>/**
* Checks if the specified CSS class exists on this element's DOM node.
* @param {String} className The CSS class to check for
hasClass : function(className){
return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
},
-
+
<div id="method-Ext.Element-replaceClass"></div>/**
* Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
* @param {String} oldClassName The CSS class to replace
replaceClass : function(oldClassName, newClassName){
return this.removeClass(oldClassName).addClass(newClassName);
},
-
+
isStyle : function(style, val) {
- return this.getStyle(style) == val;
+ return this.getStyle(style) == val;
},
-
+
<div id="method-Ext.Element-getStyle"></div>/**
* Normalizes currentStyle and computedStyle.
* @param {String} property The style property whose value is returned.
* @return {String} The current value of the style property for this element.
*/
- getStyle : function(){
+ getStyle : function(){
return view && view.getComputedStyle ?
function(prop){
var el = this.dom,
- v,
+ v,
cs,
- out;
- if(el == document) return null;
+ out,
+ display,
+ wk = Ext.isWebKit,
+ display;
+
+ if(el == document){
+ return null;
+ }
prop = chkCache(prop);
- out = (v = el.style[prop]) ? v :
+ // Fix bug caused by this: https://bugs.webkit.org/show_bug.cgi?id=13343
+ if(wk && /marginRight/.test(prop)){
+ display = this.getStyle('display');
+ el.style.display = 'inline-block';
+ }
+ out = (v = el.style[prop]) ? v :
(cs = view.getComputedStyle(el, "")) ? cs[prop] : null;
-
+
// Webkit returns rgb values for transparent.
- if(Ext.isWebKit && out == 'rgba(0, 0, 0, 0)'){
- out = 'transparent';
+ if(wk){
+ if(out == 'rgba(0, 0, 0, 0)'){
+ out = 'transparent';
+ }else if(display){
+ el.style.display = display;
+ }
}
return out;
} :
- function(prop){
- var el = this.dom,
- m,
- cs;
-
- if(el == document) return null;
+ function(prop){
+ var el = this.dom,
+ m,
+ cs;
+
+ if(el == document) return null;
if (prop == 'opacity') {
- if (el.style.filter.match) {
+ if (el.style.filter.match) {
if(m = el.style.filter.match(opacityRe)){
var fv = parseFloat(m[1]);
if(!isNaN(fv)){
}
return 1;
}
- prop = chkCache(prop);
+ prop = chkCache(prop);
return el.style[prop] || ((cs = el.currentStyle) ? cs[prop] : null);
};
}(),
*/
getColor : function(attr, defaultValue, prefix){
var v = this.getStyle(attr),
- color = Ext.isDefined(prefix) ? prefix : '#',
+ color = (typeof prefix != 'undefined') ? prefix : '#',
h;
-
+
if(!v || /transparent|inherit/.test(v)){
return defaultValue;
}
if(/^r/.test(v)){
Ext.each(v.slice(4, v.length -1).split(','), function(s){
h = parseInt(s, 10);
- color += (h < 16 ? '0' : '') + h.toString(16);
+ color += (h < 16 ? '0' : '') + h.toString(16);
});
}else{
v = v.replace('#', '');
}
return(color.length > 5 ? color.toLowerCase() : defaultValue);
},
-
+
<div id="method-Ext.Element-setStyle"></div>/**
* Wrapper for setting style properties, also takes single object parameter of multiple styles.
* @param {String/Object} property The style property to be set, or an object of multiple styles.
* @return {Ext.Element} this
*/
setStyle : function(prop, value){
- var tmp,
+ var tmp,
style,
camel;
- if (!Ext.isObject(prop)) {
+ if (typeof prop != 'object') {
tmp = {};
- tmp[prop] = value;
+ tmp[prop] = value;
prop = tmp;
}
for (style in prop) {
- value = prop[style];
- style == 'opacity' ?
- this.setOpacity(value) :
+ value = prop[style];
+ style == 'opacity' ?
+ this.setOpacity(value) :
this.dom.style[chkCache(style)] = value;
}
return this;
},
-
+
<div id="method-Ext.Element-setOpacity"></div>/**
* Set the opacity of the element
* @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
setOpacity : function(opacity, animate){
var me = this,
s = me.dom.style;
-
- if(!animate || !me.anim){
+
+ if(!animate || !me.anim){
if(Ext.isIE){
- var opac = opacity < 1 ? 'alpha(opacity=' + opacity * 100 + ')' : '',
+ var opac = opacity < 1 ? 'alpha(opacity=' + opacity * 100 + ')' : '',
val = s.filter.replace(opacityRe, '').replace(trimRe, '');
s.zoom = 1;
}
return me;
},
-
+
<div id="method-Ext.Element-clearOpacity"></div>/**
* Clears any opacity settings from this element. Required in some cases for IE.
* @return {Ext.Element} this
}
return this;
},
-
+
<div id="method-Ext.Element-getHeight"></div>/**
* Returns the offset height of the element
* @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
dom = me.dom,
hidden = Ext.isIE && me.isStyle('display', 'none'),
h = MATH.max(dom.offsetHeight, hidden ? 0 : dom.clientHeight) || 0;
-
+
h = !contentHeight ? h : h - me.getBorderWidth("tb") - me.getPadding("tb");
return h < 0 ? 0 : h;
},
-
+
<div id="method-Ext.Element-getWidth"></div>/**
* Returns the offset width of the element
* @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
w = !contentWidth ? w : w - me.getBorderWidth("lr") - me.getPadding("lr");
return w < 0 ? 0 : w;
},
-
+
<div id="method-Ext.Element-setWidth"></div>/**
* Set the width of this Element.
* @param {Mixed} width The new width. This may be one of:<div class="mdetail-params"><ul>
setWidth : function(width, animate){
var me = this;
width = me.adjustWidth(width);
- !animate || !me.anim ?
+ !animate || !me.anim ?
me.dom.style.width = me.addUnits(width) :
me.anim({width : {to : width}}, me.preanim(arguments, 1));
return me;
},
-
+
<div id="method-Ext.Element-setHeight"></div>/**
* Set the height of this Element.
* <pre><code>
Ext.fly('elId').setHeight(150, {
duration : .5, // animation will have a duration of .5 seconds
// will change the content to "finished"
- callback: function(){ this.{@link #update}("finished"); }
+ callback: function(){ this.{@link #update}("finished"); }
});
* </code></pre>
* @param {Mixed} height The new height. This may be one of:<div class="mdetail-params"><ul>
setHeight : function(height, animate){
var me = this;
height = me.adjustHeight(height);
- !animate || !me.anim ?
+ !animate || !me.anim ?
me.dom.style.height = me.addUnits(height) :
me.anim({height : {to : height}}, me.preanim(arguments, 1));
return me;
},
-
+
<div id="method-Ext.Element-getBorderWidth"></div>/**
* Gets the width of the border(s) for the specified side(s)
* @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
getBorderWidth : function(side){
return this.addStyles(side, borders);
},
-
+
<div id="method-Ext.Element-getPadding"></div>/**
* Gets the width of the padding(s) for the specified side(s)
* @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
getPadding : function(side){
return this.addStyles(side, paddings);
},
-
+
<div id="method-Ext.Element-clip"></div>/**
* Store the current overflow setting and clip overflow on the element - use <tt>{@link #unclip}</tt> to remove
* @return {Ext.Element} this
clip : function(){
var me = this,
dom = me.dom;
-
+
if(!data(dom, ISCLIPPED)){
data(dom, ISCLIPPED, true);
data(dom, ORIGINALCLIP, {
}
return me;
},
-
+
<div id="method-Ext.Element-unclip"></div>/**
* Return clipping (overflow) to original clipping before <tt>{@link #clip}</tt> was called
* @return {Ext.Element} this
unclip : function(){
var me = this,
dom = me.dom;
-
+
if(data(dom, ISCLIPPED)){
data(dom, ISCLIPPED, false);
var o = data(dom, ORIGINALCLIP);
// private
addStyles : function(sides, styles){
- var val = 0;
-
- Ext.each(sides.match(/\w/g), function(s) {
- if (s = parseInt(this.getStyle(styles[s]), 10)) {
- val += MATH.abs(s);
+ var ttlSize = 0,
+ sidesArr = sides.match(wordsRe),
+ side,
+ size,
+ i,
+ len = sidesArr.length;
+ for (i = 0; i < len; i++) {
+ side = sidesArr[i];
+ size = side && parseInt(this.getStyle(styles[side]), 10);
+ if (size) {
+ ttlSize += MATH.abs(size);
}
- },
- this);
- return val;
+ }
+ return ttlSize;
},
margins : margins
}
-}()
+}()
);
-</pre>
+</pre>
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