updatemanager-min.js

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/*
 * Ext JS Library 1.0.1
 * Copyright(c) 2006-2007, Ext JS, LLC.
 * [e-mail]
 * 
 * http://www.extjs.com/license
 */

Ext.UpdateManager=function(el,_2){el=Ext.get(el);if(!_2&&el.updateManager){return el.updateManager;}this.el=el;this.defaultUrl=null;this.addEvents({"beforeupdate":true,"update":true,"failure":true});var d=Ext.UpdateManager.defaults;this.sslBlankUrl=d.sslBlankUrl;this.disableCaching=d.disableCaching;this.indicatorText=d.indicatorText;this.showLoadIndicator=d.showLoadIndicator;this.timeout=d.timeout;this.loadScripts=d.loadScripts;this.transaction=null;this.autoRefreshProcId=null;this.refreshDelegate=this.refresh.createDelegate(this);this.updateDelegate=this.update.createDelegate(this);this.formUpdateDelegate=this.formUpdate.createDelegate(this);this.successDelegate=this.processSuccess.createDelegate(this);this.failureDelegate=this.processFailure.createDelegate(this);this.renderer=new Ext.UpdateManager.BasicRenderer();Ext.UpdateManager.superclass.constructor.call(this);};Ext.extend(Ext.UpdateManager,Ext.util.Observable,{getEl:function(){return this.el;},update:function(_4,_5,_6,_7){if(this.fireEvent("beforeupdate",this.el,_4,_5)!==false){var _8=this.method;if(typeof _4=="object"){var _9=_4;_4=_9.url;_5=_5||_9.params;_6=_6||_9.callback;_7=_7||_9.discardUrl;if(_6&&_9.scope){_6=_6.createDelegate(_9.scope);}if(typeof _9.method!="undefined"){_8=_9.method;}if(typeof _9.nocache!="undefined"){this.disableCaching=_9.nocache;}if(typeof _9.text!="undefined"){this.indicatorText="<div class=\"loading-indicator\">"+_9.text+"</div>";}if(typeof _9.scripts!="undefined"){this.loadScripts=_9.scripts;}if(typeof _9.timeout!="undefined"){this.timeout=_9.timeout;}}this.showLoading();if(!_7){this.defaultUrl=_4;}if(typeof _4=="function"){_4=_4.call(this);}if(typeof _5=="function"){_5=_5();}if(_5&&typeof _5!="string"){var _a=[];for(var _b in _5){if(typeof _5[_b]!="function"){_a.push(encodeURIComponent(_b),"=",encodeURIComponent(_5[_b]),"&");}}delete _a[_a.length-1];_5=_a.join("");}var cb={success:this.successDelegate,failure:this.failureDelegate,timeout:(this.timeout*1000),argument:{"url":_4,"form":null,"callback":_6,"params":_5}};_8=_8||(_5?"POST":"GET");if(_8=="GET"){_4=this.prepareUrl(_4);}this.transaction=Ext.lib.Ajax.request(_8,_4,cb,_5);}},formUpdate:function(_d,_e,_f,_10){if(this.fireEvent("beforeupdate",this.el,_d,_e)!==false){formEl=Ext.getDom(_d);if(typeof _e=="function"){_e=_e.call(this);}if(typeof params=="function"){params=params();}_e=_e||formEl.action;var cb={success:this.successDelegate,failure:this.failureDelegate,timeout:(this.timeout*1000),argument:{"url":_e,"form":formEl,"callback":_10,"reset":_f}};var _12=false;var _13=formEl.getAttribute("enctype");if(_13&&_13.toLowerCase()=="multipart/form-data"){_12=true;cb.upload=this.successDelegate;}this.transaction=Ext.lib.Ajax.formRequest(formEl,_e,cb,null,_12,this.sslBlankUrl);this.showLoading.defer(1,this);}},refresh:function(_14){if(this.defaultUrl==null){return;}this.update(this.defaultUrl,null,_14,true);},startAutoRefresh:function(_15,url,_17,_18,_19){if(_19){this.update(url||this.defaultUrl,_17,_18,true);}if(this.autoRefreshProcId){clearInterval(this.autoRefreshProcId);}this.autoRefreshProcId=setInterval(this.update.createDelegate(this,[url||this.defaultUrl,_17,_18,true]),_15*1000);},stopAutoRefresh:function(){if(this.autoRefreshProcId){clearInterval(this.autoRefreshProcId);delete this.autoRefreshProcId;}},isAutoRefreshing:function(){return this.autoRefreshProcId?true:false;},showLoading:function(){if(this.showLoadIndicator){this.el.update(this.indicatorText);}},prepareUrl:function(url){if(this.disableCaching){var _1b="_dc="+(new Date().getTime());if(url.indexOf("?")!==-1){url+="&"+_1b;}else{url+="?"+_1b;}}return url;},processSuccess:function(_1c){this.transaction=null;if(_1c.argument.form&&_1c.argument.reset){try{_1c.argument.form.reset();}catch(e){}}if(this.loadScripts){this.renderer.render(this.el,_1c,this,this.updateComplete.createDelegate(this,[_1c]));}else{this.renderer.render(this.el,_1c,this);this.updateComplete(_1c);}},updateComplete:function(_1d){this.fireEvent("update",this.el,_1d);if(typeof _1d.argument.callback=="function"){_1d.argument.callback(this.el,true,_1d);}},processFailure:function(_1e){this.transaction=null;this.fireEvent("failure",this.el,_1e);if(typeof _1e.argument.callback=="function"){_1e.argument.callback(this.el,false,_1e);}},setRenderer:function(_1f){this.renderer=_1f;},getRenderer:function(){return this.renderer;},setDefaultUrl:function(_20){this.defaultUrl=_20;},abort:function(){if(this.transaction){Ext.lib.Ajax.abort(this.transaction);}},isUpdating:function(){if(this.transaction){return Ext.lib.Ajax.isCallInProgress(this.transaction);}return false;}});Ext.UpdateManager.defaults={timeout:30,loadScripts:false,sslBlankUrl:(Ext.SSL_SECURE_URL||"javascript:false"),disableCaching:false,showLoadIndicator:true,indicatorText:"<div class=\"loading-indicator\">Loading...</div>"};Ext.UpdateManager.updateElement=function(el,url,_23,_24){var um=Ext.get(el,true).getUpdateManager();Ext.apply(um,_24);um.update(url,_23,_24?_24.callback:null);};Ext.UpdateManager.update=Ext.UpdateManager.updateElement;Ext.UpdateManager.BasicRenderer=function(){};Ext.UpdateManager.BasicRenderer.prototype={render:function(el,_27,_28,_29){el.update(_27.responseText,_28.loadScripts,_29);}};