/public/javascripts/extjs/build/core/Ext-min.js

/*

 * Ext JS Library 2.2.1

 * Copyright(c) 2006-2009, Ext JS, LLC.

 * licensing@extjs.com

 * 

 * http://extjs.com/license

 */




Ext={version:'2.2.1'};window["undefined"]=window["undefined"];Ext.apply=function(o,c,defaults){if(defaults){Ext.apply(o,defaults);}
if(o&&c&&typeof c=='object'){for(var p in c){o[p]=c[p];}}
return o;};(function(){var idSeed=0;var ua=navigator.userAgent.toLowerCase();var isStrict=document.compatMode=="CSS1Compat",isOpera=ua.indexOf("opera")>-1,isChrome=ua.indexOf("chrome")>-1,isWebKit=ua.indexOf("webkit")>-1,isSafari=!isChrome&&(/webkit|khtml/).test(ua),isSafari3=isSafari&&ua.indexOf('webkit/5')!=-1,isIE=!isOpera&&ua.indexOf("msie")>-1,isIE7=!isOpera&&ua.indexOf("msie 7")>-1,isIE8=!isOpera&&ua.indexOf("msie 8")>-1,isGecko=!isSafari&&!isChrome&&ua.indexOf("gecko")>-1,isGecko3=isGecko&&ua.indexOf("rv:1.9")>-1,isBorderBox=isIE&&!isStrict,isWindows=(ua.indexOf("windows")!=-1||ua.indexOf("win32")!=-1),isMac=(ua.indexOf("macintosh")!=-1||ua.indexOf("mac os x")!=-1),isAir=(ua.indexOf("adobeair")!=-1),isLinux=(ua.indexOf("linux")!=-1),isSecure=/^https/i.test(window.location.protocol);if(isIE&&!(isIE7||isIE8)){try{document.execCommand("BackgroundImageCache",false,true);}catch(e){}}
Ext.apply(Ext,{isStrict:isStrict,isSecure:isSecure,isReady:false,enableGarbageCollector:true,enableListenerCollection:false,SSL_SECURE_URL:"javascript:false",BLANK_IMAGE_URL:"http:/"+"/extjs.com/s.gif",emptyFn:function(){},applyIf:function(o,c){if(o&&c){for(var p in c){if(typeof o[p]=="undefined"){o[p]=c[p];}}}
return o;},addBehaviors:function(o){if(!Ext.isReady){Ext.onReady(function(){Ext.addBehaviors(o);});return;}
var cache={};for(var b in o){var parts=b.split('@');if(parts[1]){var s=parts[0];if(!cache[s]){cache[s]=Ext.select(s);}
cache[s].on(parts[1],o[b]);}}
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sb.override=function(o){Ext.override(sb,o);};sbp.override=io;Ext.override(sb,overrides);sb.extend=function(o){Ext.extend(sb,o);};return sb;};}(),override:function(origclass,overrides){if(overrides){var p=origclass.prototype;for(var method in overrides){p[method]=overrides[method];}
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buf.pop();return buf.join("");},urlDecode:function(string,overwrite){if(!string||!string.length){return{};}
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return obj;},each:function(array,fn,scope){if(typeof array.length=="undefined"||typeof array=="string"){array=[array];}
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return r;},escapeRe:function(s){return s.replace(/([.*+?^${}()|[\]\/\\])/g,"\\$1");},callback:function(cb,scope,args,delay){if(typeof cb=="function"){if(delay){cb.defer(delay,scope,args||[]);}else{cb.apply(scope,args||[]);}}},getDom:function(el){if(!el||!document){return null;}
return el.dom?el.dom:(typeof el=='string'?document.getElementById(el):el);},getDoc:function(){return Ext.get(document);},getBody:function(){return Ext.get(document.body||document.documentElement);},getCmp:function(id){return Ext.ComponentMgr.get(id);},num:function(v,defaultValue){v=Number(v==null?NaN:v);return isNaN(v)?defaultValue:v;},destroy:function(){for(var i=0,a=arguments,len=a.length;i<len;i++){var as=a[i];if(as){if(typeof as.destroy=='function'){as.destroy();}
else if(as.dom){as.removeAllListeners();as.remove();}}}},removeNode:isIE?function(){var d;return function(n){if(n&&n.tagName!='BODY'){d=d||document.createElement('div');d.appendChild(n);d.innerHTML='';}}}():function(n){if(n&&n.parentNode&&n.tagName!='BODY'){n.parentNode.removeChild(n);}},type:function(o){if(o===undefined||o===null){return false;}
if(o.htmlElement){return'element';}
var t=typeof o;if(t=='object'&&o.nodeName){switch(o.nodeType){case 1:return'element';case 3:return(/\S/).test(o.nodeValue)?'textnode':'whitespace';}}
if(t=='object'||t=='function'){switch(o.constructor){case Array:return'array';case RegExp:return'regexp';case Date:return'date';}
if(typeof o.length=='number'&&typeof o.item=='function'){return'nodelist';}}
return t;},isEmpty:function(v,allowBlank){return v===null||v===undefined||(!allowBlank?v==='':false);},value:function(v,defaultValue,allowBlank){return Ext.isEmpty(v,allowBlank)?defaultValue:v;},isArray:function(v){return v&&typeof v.length=='number'&&typeof v.splice=='function';},isDate:function(v){return v&&typeof v.getFullYear=='function';},isOpera:isOpera,isWebKit:isWebKit,isChrome:isChrome,isSafari:isSafari,isSafari3:isSafari3,isSafari2:isSafari&&!isSafari3,isIE:isIE,isIE6:isIE&&!isIE7&&!isIE8,isIE7:isIE7,isIE8:isIE8,isGecko:isGecko,isGecko2:isGecko&&!isGecko3,isGecko3:isGecko3,isBorderBox:isBorderBox,isLinux:isLinux,isWindows:isWindows,isMac:isMac,isAir:isAir,useShims:((isIE&&!(isIE7||isIE8))||(isMac&&isGecko&&!isGecko3))});Ext.ns=Ext.namespace;})();Ext.ns("Ext","Ext.util","Ext.grid","Ext.dd","Ext.tree","Ext.data","Ext.form","Ext.menu","Ext.state","Ext.lib","Ext.layout","Ext.app","Ext.ux");Ext.apply(Function.prototype,{createCallback:function(){var args=arguments;var method=this;return function(){return method.apply(window,args);};},createDelegate:function(obj,args,appendArgs){var method=this;return function(){var callArgs=args||arguments;if(appendArgs===true){callArgs=Array.prototype.slice.call(arguments,0);callArgs=callArgs.concat(args);}else if(typeof appendArgs=="number"){callArgs=Array.prototype.slice.call(arguments,0);var applyArgs=[appendArgs,0].concat(args);Array.prototype.splice.apply(callArgs,applyArgs);}
return method.apply(obj||window,callArgs);};},defer:function(millis,obj,args,appendArgs){var fn=this.createDelegate(obj,args,appendArgs);if(millis){return setTimeout(fn,millis);}
fn();return 0;},createSequence:function(fcn,scope){if(typeof fcn!="function"){return this;}
var method=this;return function(){var retval=method.apply(this||window,arguments);fcn.apply(scope||this||window,arguments);return retval;};},createInterceptor:function(fcn,scope){if(typeof fcn!="function"){return this;}
var method=this;return function(){fcn.target=this;fcn.method=method;if(fcn.apply(scope||this||window,arguments)===false){return;}
return method.apply(this||window,arguments);};}});Ext.applyIf(String,{escape:function(string){return string.replace(/('|\\)/g,"\\$1");},leftPad:function(val,size,ch){var result=new String(val);if(!ch){ch=" ";}
while(result.length<size){result=ch+result;}
return result.toString();},format:function(format){var args=Array.prototype.slice.call(arguments,1);return format.replace(/\{(\d+)\}/g,function(m,i){return args[i];});}});String.prototype.toggle=function(value,other){return this==value?other:value;};String.prototype.trim=function(){var re=/^\s+|\s+$/g;return function(){return this.replace(re,"");};}();Ext.applyIf(Number.prototype,{constrain:function(min,max){return Math.min(Math.max(this,min),max);}});Ext.applyIf(Array.prototype,{indexOf:function(o){for(var i=0,len=this.length;i<len;i++){if(this[i]==o)return i;}
return-1;},remove:function(o){var index=this.indexOf(o);if(index!=-1){this.splice(index,1);}
return this;}});Date.prototype.getElapsed=function(date){return Math.abs((date||new Date()).getTime()-this.getTime());};