webgui/www/extras/extjs/package/data/data.js

/*
 * Ext JS Library 1.0.1
 * Copyright(c) 2006-2007, Ext JS, LLC.
 * licensing@extjs.com
 * 
 * http://www.extjs.com/license
 */

Ext.data.SortTypes={none:function(s){return s;},stripTagsRE:/<\/?[^>]+>/gi,asText:function(s){return String(s).replace(this.stripTagsRE,"");},asUCText:function(s){return String(s).toUpperCase().replace(this.stripTagsRE,"");},asUCString:function(s){return String(s).toUpperCase();},asDate:function(s){if(!s){return 0;}if(s instanceof Date){return s.getTime();}return Date.parse(String(s));},asFloat:function(s){var _7=parseFloat(String(s).replace(/,/g,""));if(isNaN(_7)){_7=0;}return _7;},asInt:function(s){var _9=parseInt(String(s).replace(/,/g,""));if(isNaN(_9)){_9=0;}return _9;}};

Ext.data.Record=function(_1,id){this.id=(id||id===0)?id:++Ext.data.Record.AUTO_ID;this.data=_1;};Ext.data.Record.create=function(o){var f=function(){f.superclass.constructor.apply(this,arguments);};Ext.extend(f,Ext.data.Record);var p=f.prototype;p.fields=new Ext.util.MixedCollection(false,function(_6){return _6.name;});for(var i=0,_8=o.length;i<_8;i++){p.fields.add(new Ext.data.Field(o[i]));}f.getField=function(_9){return p.fields.get(_9);};return f;};Ext.data.Record.AUTO_ID=1000;Ext.data.Record.EDIT="edit";Ext.data.Record.REJECT="reject";Ext.data.Record.COMMIT="commit";Ext.data.Record.prototype={dirty:false,editing:false,error:null,modified:null,join:function(_a){this.store=_a;},set:function(_b,_c){if(this.data[_b]==_c){return;}this.dirty=true;if(!this.modified){this.modified={};}if(typeof this.modified[_b]=="undefined"){this.modified[_b]=this.data[_b];}this.data[_b]=_c;if(!this.editing){this.store.afterEdit(this);}},get:function(_d){return this.data[_d];},beginEdit:function(){this.editing=true;this.modified={};},cancelEdit:function(){this.editing=false;delete this.modified;},endEdit:function(){this.editing=false;if(this.dirty&&this.store){this.store.afterEdit(this);}},reject:function(){var m=this.modified;for(var n in m){if(typeof m[n]!="function"){this.data[n]=m[n];}}this.dirty=false;delete this.modified;this.editing=false;if(this.store){this.store.afterReject(this);}},commit:function(){this.dirty=false;delete this.modified;this.editing=false;if(this.store){this.store.afterCommit(this);}},hasError:function(){return this.error!=null;},clearError:function(){this.error=null;}};

Ext.data.Store=function(_1){this.data=new Ext.util.MixedCollection(false);this.data.getKey=function(o){return o.id;};this.baseParams={};this.paramNames={"start":"start","limit":"limit","sort":"sort","dir":"dir"};Ext.apply(this,_1);if(this.reader&&!this.recordType){this.recordType=this.reader.recordType;}this.fields=this.recordType.prototype.fields;this.modified=[];this.addEvents({datachanged:true,add:true,remove:true,update:true,clear:true,beforeload:true,load:true,loadexception:true});if(this.proxy){this.relayEvents(this.proxy,["loadexception"]);}this.sortToggle={};Ext.data.Store.superclass.constructor.call(this);};Ext.extend(Ext.data.Store,Ext.util.Observable,{remoteSort:false,lastOptions:null,add:function(_3){_3=[].concat(_3);for(var i=0,_5=_3.length;i<_5;i++){_3[i].join(this);}var _6=this.data.length;this.data.addAll(_3);this.fireEvent("add",this,_3,_6);},remove:function(_7){var _8=this.data.indexOf(_7);this.data.removeAt(_8);this.fireEvent("remove",this,_7,_8);},removeAll:function(){this.data.clear();this.fireEvent("clear",this);},insert:function(_9,_a){_a=[].concat(_a);for(var i=0,_c=_a.length;i<_c;i++){this.data.insert(_9,_a[i]);_a[i].join(this);}this.fireEvent("add",this,_a,_9);},indexOf:function(_d){return this.data.indexOf(_d);},indexOfId:function(id){return this.data.indexOfKey(id);},getById:function(id){return this.data.key(id);},getAt:function(_10){return this.data.itemAt(_10);},getRange:function(_11,end){return this.data.getRange(_11,end);},storeOptions:function(o){o=Ext.apply({},o);delete o.callback;delete o.scope;this.lastOptions=o;},load:function(_14){_14=_14||{};if(this.fireEvent("beforeload",this,_14)!==false){this.storeOptions(_14);var p=Ext.apply(_14.params||{},this.baseParams);if(this.sortInfo&&this.remoteSort){var pn=this.paramNames;p[pn["sort"]]=this.sortInfo.field;p[pn["dir"]]=this.sortInfo.direction;}this.proxy.load(p,this.reader,this.loadRecords,this,_14);}},reload:function(_17){this.load(Ext.applyIf(_17||{},this.lastOptions));},loadRecords:function(o,_19,_1a){if(!o||_1a===false){if(_1a!==false){this.fireEvent("load",this,[],_19);}if(_19.callback){_19.callback.call(_19.scope||this,[],_19,false);}return;}var r=o.records,t=o.totalRecords||r.length;for(var i=0,len=r.length;i<len;i++){r[i].join(this);}if(!_19||_19.add!==true){this.data.clear();this.data.addAll(r);this.totalLength=t;this.applySort();this.fireEvent("datachanged",this);}else{this.totalLength=Math.max(t,this.data.length+r.length);this.data.addAll(r);}this.fireEvent("load",this,r,_19);if(_19.callback){_19.callback.call(_19.scope||this,r,_19,true);}},loadData:function(o,_20){var r=this.reader.readRecords(o);this.loadRecords(r,{add:_20},true);},getCount:function(){return this.data.length||0;},getTotalCount:function(){return this.totalLength||0;},getSortState:function(){return this.sortInfo;},applySort:function(){if(this.sortInfo&&!this.remoteSort){var s=this.sortInfo,f=s.field;var st=this.fields.get(f).sortType;var fn=function(r1,r2){var v1=st(r1.data[f]),v2=st(r2.data[f]);return v1>v2?1:(v1<v2?-1:0);};this.data.sort(s.direction,fn);if(this.snapshot&&this.snapshot!=this.data){this.snapshot.sort(s.direction,fn);}}},setDefaultSort:function(_2a,dir){this.sortInfo={field:_2a,direction:dir?dir.toUpperCase():"ASC"};},sort:function(_2c,dir){var f=this.fields.get(_2c);if(!dir){if(this.sortInfo&&this.sortInfo.field==f.name){dir=(this.sortToggle[f.name]||"ASC").toggle("ASC","DESC");}else{dir=f.sortDir;}}this.sortToggle[f.name]=dir;this.sortInfo={field:f.name,direction:dir};if(!this.remoteSort){this.applySort();this.fireEvent("datachanged",this);}else{this.load(this.lastOptions);}},each:function(fn,_30){this.data.each(fn,_30);},getModifiedRecords:function(){return this.modified;},filter:function(_31,_32){if(!_32.exec){_32=String(_32);if(_32.length==0){return this.clearFilter();}_32=new RegExp("^"+Ext.escapeRe(_32),"i");}this.filterBy(function(r){return _32.test(r.data[_31]);});},filterBy:function(fn,_35){var _36=this.snapshot||this.data;this.snapshot=_36;this.data=_36.filterBy(fn,_35);this.fireEvent("datachanged",this);},clearFilter:function(_37){if(this.snapshot&&this.snapshot!=this.data){this.data=this.snapshot;delete this.snapshot;if(_37!==true){this.fireEvent("datachanged",this);}}},afterEdit:function(_38){if(this.modified.indexOf(_38)==-1){this.modified.push(_38);}this.fireEvent("update",this,_38,Ext.data.Record.EDIT);},afterReject:function(_39){this.modified.remove(_39);this.fireEvent("update",this,_39,Ext.data.Record.REJECT);},afterCommit:function(_3a){this.modified.remove(_3a);this.fireEvent("update",this,_3a,Ext.data.Record.COMMIT);},commitChanges:function(){var m=this.modified.slice(0);this.modified=[];for(var i=0,len=m.length;i<len;i++){m[i].commit();}},rejectChanges:function(){var m=this.modified.slice(0);this.modified=[];for(var i=0,len=m.length;i<len;i++){m[i].reject();}}});

Ext.data.SimpleStore=function(_1){Ext.data.SimpleStore.superclass.constructor.call(this,{reader:new Ext.data.ArrayReader({id:_1.id},Ext.data.Record.create(_1.fields)),proxy:new Ext.data.MemoryProxy(_1.data)});this.load();};Ext.extend(Ext.data.SimpleStore,Ext.data.Store);

Ext.data.Connection=function(_1){Ext.apply(this,_1);this.addEvents({"beforerequest":true,"requestcomplete":true,"requestexception":true});Ext.data.Connection.superclass.constructor.call(this);};Ext.extend(Ext.data.Connection,Ext.util.Observable,{timeout:30000,request:function(_2){if(this.fireEvent("beforerequest",this,_2)!==false){var p=_2.params;if(typeof p=="object"){p=Ext.urlEncode(Ext.apply(_2.params,this.extraParams));}var cb={success:this.handleResponse,failure:this.handleFailure,scope:this,argument:{options:_2},timeout:this.timeout};var _5=_2.method||this.method||(p?"POST":"GET");var _6=_2.url||this.url;if(this.autoAbort!==false){this.abort();}if(_5=="GET"&&p){_6+=(_6.indexOf("?")!=-1?"&":"?")+p;p="";}this.transId=Ext.lib.Ajax.request(_5,_6,cb,p);}else{if(typeof _2.callback=="function"){_2.callback.call(_2.scope||window,_2,null,null);}}},isLoading:function(){return this.transId?true:false;},abort:function(){if(this.isLoading()){Ext.lib.Ajax.abort(this.transId);}},handleResponse:function(_7){this.transId=false;var _8=_7.argument.options;this.fireEvent("requestcomplete",this,_7,_8);if(typeof _8.callback=="function"){_8.callback.call(_8.scope||window,_8,true,_7);}},handleFailure:function(_9,e){this.transId=false;var _b=_9.argument.options;this.fireEvent("requestexception",this,_9,_b,e);if(typeof _b.callback=="function"){_b.callback.call(_b.scope||window,_b,false,_9);}}});

Ext.data.Field=function(_1){if(typeof _1=="string"){_1={name:_1};}Ext.apply(this,_1);if(!this.type){this.type="auto";}var st=Ext.data.SortTypes;if(typeof this.sortType=="string"){this.sortType=st[this.sortType];}if(!this.sortType){switch(this.type){case "string":this.sortType=st.asUCString;break;case "date":this.sortType=st.asDate;break;default:this.sortType=st.none;}}var _3=/[\$,%]/g;if(!this.convert){var cv,_5=this.dateFormat;switch(this.type){case "":case "auto":case undefined:cv=function(v){return v;};break;case "string":cv=function(v){return String(v);};break;case "int":cv=function(v){return v!==undefined&&v!==null&&v!==""?parseInt(String(v).replace(_3,""),10):"";};break;case "float":cv=function(v){return v!==undefined&&v!==null&&v!==""?parseFloat(String(v).replace(_3,""),10):"";};break;case "bool":case "boolean":cv=function(v){return v===true||v==="true"||v==1;};break;case "date":cv=function(v){if(!v){return "";}if(v instanceof Date){return v;}if(_5){if(_5=="timestamp"){return new Date(v*1000);}return Date.parseDate(v,_5);}var _c=Date.parse(v);return _c?new Date(_c):null;};break;}this.convert=cv;}};Ext.data.Field.prototype={dateFormat:null,defaultValue:"",mapping:null,sortType:null,sortDir:"ASC"};

Ext.data.DataReader=function(_1,_2){this.meta=_1;this.recordType=_2 instanceof Array?Ext.data.Record.create(_2):_2;};Ext.data.DataReader.prototype={};

Ext.data.DataProxy=function(){this.addEvents({beforeload:true,load:true,loadexception:true});Ext.data.DataProxy.superclass.constructor.call(this);};Ext.extend(Ext.data.DataProxy,Ext.util.Observable);

Ext.data.MemoryProxy=function(_1){Ext.data.MemoryProxy.superclass.constructor.call(this);this.data=_1;};Ext.extend(Ext.data.MemoryProxy,Ext.data.DataProxy,{load:function(_2,_3,_4,_5,_6){_2=_2||{};var _7;try{_7=_3.readRecords(this.data);}catch(e){this.fireEvent("loadexception",this,_6,null,e);_4.call(_5,null,_6,false);return;}_4.call(_5,_7,_6,true);},update:function(_8,_9){}});

Ext.data.HttpProxy=function(_1){Ext.data.HttpProxy.superclass.constructor.call(this);this.conn=_1.events?_1:new Ext.data.Connection(_1);};Ext.extend(Ext.data.HttpProxy,Ext.data.DataProxy,{getConnection:function(){return this.conn;},load:function(_2,_3,_4,_5,_6){if(this.fireEvent("beforeload",this,_2)!==false){this.conn.request({params:_2||{},request:{callback:_4,scope:_5,arg:_6},reader:_3,callback:this.loadResponse,scope:this});}else{_4.call(_5||this,null,_6,false);}},loadResponse:function(o,_8,_9){if(!_8){this.fireEvent("loadexception",this,o,_9);o.request.callback.call(o.request.scope,null,o.request.arg,false);return;}var _a;try{_a=o.reader.read(_9);}catch(e){this.fireEvent("loadexception",this,o,_9,e);o.request.callback.call(o.request.scope,null,o.request.arg,false);return;}this.fireEvent("load",this,o,o.request.arg);o.request.callback.call(o.request.scope,_a,o.request.arg,true);},update:function(_b){},updateResponse:function(_c){}});

Ext.data.ScriptTagProxy=function(_1){Ext.data.ScriptTagProxy.superclass.constructor.call(this);Ext.apply(this,_1);this.head=document.getElementsByTagName("head")[0];};Ext.data.ScriptTagProxy.TRANS_ID=1000;Ext.extend(Ext.data.ScriptTagProxy,Ext.data.DataProxy,{timeout:30000,callbackParam:"callback",nocache:true,load:function(_2,_3,_4,_5,_6){if(this.fireEvent("beforeload",this,_2)!==false){var p=Ext.urlEncode(Ext.apply(_2,this.extraParams));var _8=this.url;_8+=(_8.indexOf("?")!=-1?"&":"?")+p;if(this.nocache){_8+="&_dc="+(new Date().getTime());}var _9=++Ext.data.ScriptTagProxy.TRANS_ID;var _a={id:_9,cb:"stcCallback"+_9,scriptId:"stcScript"+_9,params:_2,arg:_6,url:_8,callback:_4,scope:_5,reader:_3};var _b=this;window[_a.cb]=function(o){_b.handleResponse(o,_a);};_8+=String.format("&{0}={1}",this.callbackParam,_a.cb);if(this.autoAbort!==false){this.abort();}_a.timeoutId=this.handleFailure.defer(this.timeout,this,[_a]);var _d=document.createElement("script");_d.setAttribute("src",_8);_d.setAttribute("type","text/javascript");_d.setAttribute("id",_a.scriptId);this.head.appendChild(_d);this.trans=_a;}else{_4.call(_5||this,null,_6,false);}},isLoading:function(){return this.trans?true:false;},abort:function(){if(this.isLoading()){this.destroyTrans(this.trans);}},destroyTrans:function(_e,_f){this.head.removeChild(document.getElementById(_e.scriptId));clearTimeout(_e.timeoutId);if(_f){window[_e.cb]=undefined;try{delete window[_e.cb];}catch(e){}}else{window[_e.cb]=function(){window[_e.cb]=undefined;try{delete window[_e.cb];}catch(e){}};}},handleResponse:function(o,_11){this.trans=false;this.destroyTrans(_11,true);var _12;try{_12=_11.reader.readRecords(o);}catch(e){this.fireEvent("loadexception",this,o,_11.arg,e);_11.callback.call(_11.scope||window,null,_11.arg,false);return;}this.fireEvent("load",this,o,_11.arg);_11.callback.call(_11.scope||window,_12,_11.arg,true);},handleFailure:function(_13){this.trans=false;this.destroyTrans(_13,false);this.fireEvent("loadexception",this,null,_13.arg);_13.callback.call(_13.scope||window,null,_13.arg,false);}});

Ext.data.JsonReader=function(_1,_2){Ext.data.JsonReader.superclass.constructor.call(this,_1,_2);};Ext.extend(Ext.data.JsonReader,Ext.data.DataReader,{read:function(_3){var _4=_3.responseText;var o=eval("("+_4+")");if(!o){throw {message:"JsonReader.read: Json object not found"};}return this.readRecords(o);},simpleAccess:function(_6,_7){return _6[_7];},getJsonAccessor:function(){var re=/[\[\.]/;return function(_9){try{return (re.test(_9))?new Function("obj","return obj."+_9):function(_a){return _a[_9];};}catch(e){}return Ext.emptyFn;};}(),readRecords:function(o){this.jsonData=o;var s=this.meta,_d=this.recordType,f=_d.prototype.fields,fi=f.items,fl=f.length;if(!this.ef){if(s.totalProperty){this.getTotal=this.getJsonAccessor(s.totalProperty);}if(s.successProperty){this.getSuccess=this.getJsonAccessor(s.successProperty);}this.getRoot=s.root?this.getJsonAccessor(s.root):function(p){return p;};if(s.id){var g=this.getJsonAccessor(s.id);this.getId=function(rec){var r=g(rec);return (r===undefined||r==="")?null:r;};}else{this.getId=function(){return null;};}this.ef=[];for(var i=0;i<fl;i++){f=fi[i];var map=(f.mapping!==undefined&&f.mapping!==null)?f.mapping:f.name;this.ef[i]=this.getJsonAccessor(map);}}var _17=this.getRoot(o),c=_17.length,_19=c,_1a=true;if(s.totalProperty){var v=parseInt(this.getTotal(o),10);if(!isNaN(v)){_19=v;}}if(s.successProperty){var v=this.getSuccess(o);if(v===false||v==="false"){_1a=false;}}var _1c=[];for(var i=0;i<c;i++){var n=_17[i];var _1e={};var id=this.getId(n);for(var j=0;j<fl;j++){f=fi[j];var v=this.ef[j](n);_1e[f.name]=f.convert((v!==undefined)?v:f.defaultValue);}var _21=new _d(_1e,id);_21.json=n;_1c[i]=_21;}return {success:_1a,records:_1c,totalRecords:_19};}});

Ext.data.XmlReader=function(_1,_2){Ext.data.XmlReader.superclass.constructor.call(this,_1,_2);};Ext.extend(Ext.data.XmlReader,Ext.data.DataReader,{read:function(_3){var _4=_3.responseXML;if(!_4){throw {message:"XmlReader.read: XML Document not available"};}return this.readRecords(_4);},readRecords:function(_5){this.xmlData=_5;var _6=_5.documentElement||_5;var q=Ext.DomQuery;var _8=this.recordType,_9=_8.prototype.fields;var _a=this.meta.id;var _b=0,_c=true;if(this.meta.totalRecords){_b=q.selectNumber(this.meta.totalRecords,_6,0);}if(this.meta.success){var sv=q.selectValue(this.meta.success,_6,true);_c=sv!==false&&sv!=="false";}var _e=[];var ns=q.select(this.meta.record,_6);for(var i=0,len=ns.length;i<len;i++){var n=ns[i];var _13={};var id=_a?q.selectValue(_a,n):undefined;for(var j=0,_16=_9.length;j<_16;j++){var f=_9.items[j];var v=q.selectValue(f.mapping||f.name,n,f.defaultValue);v=f.convert(v);_13[f.name]=v;}var _19=new _8(_13,id);_19.node=n;_e[_e.length]=_19;}return {success:_c,records:_e,totalRecords:_b||_e.length};}});

Ext.data.ArrayReader=function(_1,_2){Ext.data.ArrayReader.superclass.constructor.call(this,_1,_2);};Ext.extend(Ext.data.ArrayReader,Ext.data.JsonReader,{readRecords:function(o){var _4=this.meta?this.meta.id:null;var _5=this.recordType,_6=_5.prototype.fields;var _7=[];var _8=o;for(var i=0;i<_8.length;i++){var n=_8[i];var _b={};var id=((_4||_4===0)&&n[_4]!==undefined&&n[_4]!==""?n[_4]:null);for(var j=0,_e=_6.length;j<_e;j++){var f=_6.items[j];var k=f.mapping!==undefined&&f.mapping!==null?f.mapping:j;var v=n[k]!==undefined?n[k]:f.defaultValue;v=f.convert(v);_b[f.name]=v;}var _12=new _5(_b,id);_12.json=n;_7[_7.length]=_12;}return {records:_7,totalRecords:_7.length};}});