|
|
/*
|
|
|
Copyright (c) 2010, Yahoo! Inc. All rights reserved.
|
|
|
Code licensed under the BSD License:
|
|
|
http://developer.yahoo.com/yui/license.html
|
|
|
version: 2.8.2r1
|
|
|
*/
|
|
|
YAHOO.widget.Chart=function(I,F,A,J){this._type=I;this._dataSource=A;var B={align:"",allowNetworking:"",allowScriptAccess:"",base:"",bgcolor:"",menu:"",name:"",quality:"",salign:"",scale:"",tabindex:"",wmode:""};var D={fixedAttributes:{allowScriptAccess:"always"},flashVars:{allowedDomain:document.location.hostname},backgroundColor:"#ffffff",host:this,version:9.045};for(var E in J){if(B.hasOwnProperty(E)){D.fixedAttributes[E]=J[E];}else{D[E]=J[E];}}this._id=D.id=D.id||YAHOO.util.Dom.generateId(null,"yuigen");if(D.version&&D.version!=null&&D.version!=undefined&&D.version!="undefined"){var H=(/\w*.\w*/.exec(((D.version).toString()).replace(/.0./g,"."))).toString();var C=H.split(".");H=C[0]+".";switch((C[1].toString()).length){case 1:H+="00";break;case 2:H+="0";break;}H+=C[1];D.version=parseFloat(H);}this._swfURL=YAHOO.widget.Chart.SWFURL;this._containerID=F;this._attributes=D;this._swfEmbed=new YAHOO.widget.SWF(F,YAHOO.widget.Chart.SWFURL,D);this._swf=this._swfEmbed.swf;this._swfEmbed.subscribe("swfReady",this._eventHandler,this,true);try{this.createEvent("contentReady");}catch(G){}this.createEvent("itemMouseOverEvent");this.createEvent("itemMouseOutEvent");this.createEvent("itemClickEvent");this.createEvent("itemDoubleClickEvent");this.createEvent("itemDragStartEvent");this.createEvent("itemDragEvent");this.createEvent("itemDragEndEvent");};YAHOO.extend(YAHOO.widget.Chart,YAHOO.util.AttributeProvider,{_type:null,_pollingID:null,_pollingInterval:null,_dataTipFunction:null,_legendLabelFunction:null,_seriesFunctions:null,toString:function(){return"Chart "+this._id;},setStyle:function(A,B){B=YAHOO.lang.JSON.stringify(B);this._swf.setStyle(A,B);},setStyles:function(A){A=YAHOO.lang.JSON.stringify(A);this._swf.setStyles(A);},setSeriesStyles:function(B){for(var A=0;A<B.length;A++){B[A]=YAHOO.lang.JSON.stringify(B[A]);}this._swf.setSeriesStyles(B);},destroy:function(){if(this._dataSource!==null){if(this._pollingID!==null){this._dataSource.clearInterval(this._pollingID);this._pollingID=null;}}if(this._dataTipFunction){YAHOO.widget.Chart.removeProxyFunction(this._dataTipFunction);}if(this._legendLabelFunction){YAHOO.widget.Chart.removeProxyFunction(this._legendLabelFunction);}if(this._swf){var B=YAHOO.util.Dom.get(this._containerID);B.removeChild(this._swf);}var A=this._id;for(var C in this){if(YAHOO.lang.hasOwnProperty(this,C)){this[C]=null;}}},_initAttributes:function(A){this.setAttributeConfig("altText",{method:this._setAltText,getter:this._getAltText});this.setAttributeConfig("swfURL",{getter:this._getSWFURL});this.setAttributeConfig("request",{method:this._setRequest,getter:this._getRequest});this.setAttributeConfig("dataSource",{method:this._setDataSource,getter:this._getDataSource});this.setAttributeConfig("series",{method:this._setSeriesDefs,getter:this._getSeriesDefs});this.setAttributeConfig("categoryNames",{validator:YAHOO.lang.isArray,method:this._setCategoryNames,getter:this._getCategoryNames});this.setAttributeConfig("dataTipFunction",{method:this._setDataTipFunction,getter:this._getDataTipFunction});this.setAttributeConfig("legendLabelFunction",{method:this._setLegendLabelFunction,getter:this._legendLabelFunction});this.setAttributeConfig("polling",{method:this._setPolling,getter:this._getPolling});},_eventHandler:function(A){if(A.type=="swfReady"){this._swf=this._swfEmbed._swf;this._loadHandler();this.fireEvent("contentReady");}},_loadHandler:function(){if(!this._swf||!this._swf.setType){return;}this._swf.setType(this._type);if(this._attributes.style){var A=this._attributes.style;this.setStyles(A);}this._initialized=false;this._initAttributes(this._attributes);this.setAttributes(this._attributes,true);this._initialized=true;if(this._dataSource){this.set("dataSource",this._dataSource);}},refreshData:function(){if(!this._initialized){return;}if(this._dataSource!==null){if(this._pollingID!==null){this._dataSource.clearInterval(this._pollingID);this._pollingID=null;}if(this._pollingInterval>0){this._pollingID=this._dataSource.setInterval(this._pollingInterval,this._request,this._loadDataHandler,this);}this._dataSource.sendRequest(this._request,this._loadDataHandler,this);}},_loadDataHandler:function(D,C,K){if(this._swf){if(K){}else{var H;if(this._seriesFunctions){var I=this._seriesFunctions.length;for(H=0;H<I;H++){YAHOO.widget.Chart.removeProxyFunction(this._seriesFunctions[H]);}this._seriesFunctions=null;}this._seriesFunctions=[];var F=[];var E=0;var L=null;if(this._seriesDefs!==null){E=this._seriesDefs.length;for(H=0;H<E;H++){L=this._seriesDefs[H];var B={};for(var A in L){if(YAHOO.lang.hasOwnProperty(L,A)){if(A=="style"){if(L.style!==null){B.style=YAHOO.lang.JSON.stringify(L.style);}}else{if(A=="labelFunction"){if(L.labelFunction!==null){B.labelFunction=YAHOO.widget.Chart.getFunctionReference(L.labelFunction);this._seriesFunctions.push(B.labelFunction);}}else{if(A=="dataTipFunction"){if(L.dataTipFunction!==null){B.dataTipFunction=YAHOO.widget.Chart.getFunctionReference(L.dataTipFunction);this._seriesFunctions.push(B.dataTipFunction);}}else{if(A=="legendLabelFunction"){if(L.legendLabelFunction!==null){B.legendLabelFunction=YAHOO.widget.Chart.getFunctionReference(L.legendLabelFunction);this._seriesFunctions.push(B.legendLabelFunction);}}else{B[A]=L[A];}}}}}}F.push(B);}}if(E>0){for(H=0;H<E;H++){L=F[H];if(!L.type){L.type=this._type;}L.dataProvider=C.results;}}else{var G={type:this._type,dataProvider:C.results};F.push(G);}try{if(this._swf.setDataProvider){this._swf.setDataProvider(F);}}catch(J){this._swf.setDataProvider(F);}}}},_request:"",_getRequest:function(){return this._request;},_setRequest:function(A){this._request=A;this.refreshData();},_dataSource:null,_getDataSource:function(){return this._dataSource;},_setDataSource:function(A){this._dataSource=A;this.refreshData();},_seriesDefs:null,_getSeriesDefs:function(){return this._seriesDefs;},_setSeriesDefs:function(A){this._seriesDefs=A;this.refreshData();},_getCategoryNames:function(){return this._swf.getCategoryNames();},_setCategoryNames:function(A){this._swf.setCategoryNames(A);
|
|
|
},_setDataTipFunction:function(A){if(this._dataTipFunction){YAHOO.widget.Chart.removeProxyFunction(this._dataTipFunction);}if(A){this._dataTipFunction=A=YAHOO.widget.Chart.getFunctionReference(A);}this._swf.setDataTipFunction(A);},_setLegendLabelFunction:function(A){if(this._legendLabelFunction){YAHOO.widget.Chart.removeProxyFunction(this._legendLabelFunction);}if(A){this._legendLabelFunction=A=YAHOO.widget.Chart.getFunctionReference(A);}this._swf.setLegendLabelFunction(A);},_getPolling:function(){return this._pollingInterval;},_setPolling:function(A){this._pollingInterval=A;this.refreshData();},_swfEmbed:null,_swfURL:null,_containerID:null,_swf:null,_id:null,_initialized:false,_attributes:null,set:function(A,B){this._attributes[A]=B;YAHOO.widget.Chart.superclass.set.call(this,A,B);},_getSWFURL:function(){return this._swfURL;},_getAltText:function(){return this._swf.getAltText();},_setAltText:function(A){this._swf.setAltText(A);}});YAHOO.widget.Chart.proxyFunctionCount=0;YAHOO.widget.Chart.createProxyFunction=function(C,B){var B=B||null;var A=YAHOO.widget.Chart.proxyFunctionCount;YAHOO.widget.Chart["proxyFunction"+A]=function(){return C.apply(B,arguments);};YAHOO.widget.Chart.proxyFunctionCount++;return"YAHOO.widget.Chart.proxyFunction"+A.toString();};YAHOO.widget.Chart.getFunctionReference=function(B){if(typeof B=="function"){B=YAHOO.widget.Chart.createProxyFunction(B);}else{if(B.func&&typeof B.func=="function"){var A=[B.func];if(B.scope&&typeof B.scope=="object"){A.push(B.scope);}B=YAHOO.widget.Chart.createProxyFunction.apply(this,A);}}return B;};YAHOO.widget.Chart.removeProxyFunction=function(A){if(!A||A.indexOf("YAHOO.widget.Chart.proxyFunction")<0){return;}A=A.substr(26);YAHOO.widget.Chart[A]=null;};YAHOO.widget.Chart.SWFURL="assets/charts.swf";YAHOO.widget.PieChart=function(A,C,B){YAHOO.widget.PieChart.superclass.constructor.call(this,"pie",A,C,B);};YAHOO.lang.extend(YAHOO.widget.PieChart,YAHOO.widget.Chart,{_initAttributes:function(A){YAHOO.widget.PieChart.superclass._initAttributes.call(this,A);this.setAttributeConfig("dataField",{validator:YAHOO.lang.isString,method:this._setDataField,getter:this._getDataField});this.setAttributeConfig("categoryField",{validator:YAHOO.lang.isString,method:this._setCategoryField,getter:this._getCategoryField});},_getDataField:function(){return this._swf.getDataField();},_setDataField:function(A){this._swf.setDataField(A);},_getCategoryField:function(){return this._swf.getCategoryField();},_setCategoryField:function(A){this._swf.setCategoryField(A);}});YAHOO.widget.CartesianChart=function(C,A,D,B){YAHOO.widget.CartesianChart.superclass.constructor.call(this,C,A,D,B);};YAHOO.lang.extend(YAHOO.widget.CartesianChart,YAHOO.widget.Chart,{_xAxisLabelFunctions:[],_yAxisLabelFunctions:[],destroy:function(){this._removeAxisFunctions(this._xAxisLabelFunctions);this._removeAxisFunctions(this._yAxisLabelFunctions);YAHOO.widget.CartesianChart.superclass.destroy.call(this);},_initAttributes:function(A){YAHOO.widget.CartesianChart.superclass._initAttributes.call(this,A);this.setAttributeConfig("xField",{validator:YAHOO.lang.isString,method:this._setXField,getter:this._getXField});this.setAttributeConfig("yField",{validator:YAHOO.lang.isString,method:this._setYField,getter:this._getYField});this.setAttributeConfig("xAxis",{method:this._setXAxis});this.setAttributeConfig("xAxes",{method:this._setXAxes});this.setAttributeConfig("yAxis",{method:this._setYAxis});this.setAttributeConfig("yAxes",{method:this._setYAxes});this.setAttributeConfig("constrainViewport",{method:this._setConstrainViewport});},_getXField:function(){return this._swf.getHorizontalField();},_setXField:function(A){this._swf.setHorizontalField(A);},_getYField:function(){return this._swf.getVerticalField();},_setYField:function(A){this._swf.setVerticalField(A);},_getClonedAxis:function(A){var B={};for(var C in A){if(C=="labelFunction"){if(A.labelFunction&&A.labelFunction!==null){B.labelFunction=YAHOO.widget.Chart.getFunctionReference(A.labelFunction);}}else{B[C]=A[C];}}return B;},_removeAxisFunctions:function(C){if(C&&C.length>0){var A=C.length;for(var B=0;B<A;B++){if(C[B]!==null){YAHOO.widget.Chart.removeProxyFunction(C[B]);}}C=[];}},_setXAxis:function(A){if(A.position!="bottom"&&A.position!="top"){A.position="bottom";}this._removeAxisFunctions(this._xAxisLabelFunctions);A=this._getClonedAxis(A);this._xAxisLabelFunctions.push(A.labelFunction);this._swf.setHorizontalAxis(A);},_setXAxes:function(C){this._removeAxisFunctions(this._xAxisLabelFunctions);var A=C.length;for(var B=0;B<A;B++){if(C[B].position=="left"){C[B].position="bottom";}C[B]=this._getClonedAxis(C[B]);if(C[B].labelFunction){this._xAxisLabelFunctions.push(C[B].labelFunction);}this._swf.setHorizontalAxis(C[B]);}},_setYAxis:function(A){this._removeAxisFunctions(this._yAxisLabelFunctions);A=this._getClonedAxis(A);this._yAxisLabelFunctions.push(A.labelFunction);this._swf.setVerticalAxis(A);},_setYAxes:function(C){this._removeAxisFunctions(this._yAxisLabelFunctions);var A=C.length;for(var B=0;B<A;B++){C[B]=this._getClonedAxis(C[B]);if(C[B].labelFunction){this._yAxisLabelFunctions.push(C[B].labelFunction);}this._swf.setVerticalAxis(C[B]);}},_setConstrainViewport:function(A){this._swf.setConstrainViewport(A);},setSeriesStylesByIndex:function(A,B){B=YAHOO.lang.JSON.stringify(B);if(this._swf&&this._swf.setSeriesStylesByIndex){this._swf.setSeriesStylesByIndex(A,B);}}});YAHOO.widget.LineChart=function(A,C,B){YAHOO.widget.LineChart.superclass.constructor.call(this,"line",A,C,B);};YAHOO.lang.extend(YAHOO.widget.LineChart,YAHOO.widget.CartesianChart);YAHOO.widget.ColumnChart=function(A,C,B){YAHOO.widget.ColumnChart.superclass.constructor.call(this,"column",A,C,B);};YAHOO.lang.extend(YAHOO.widget.ColumnChart,YAHOO.widget.CartesianChart);YAHOO.widget.BarChart=function(A,C,B){YAHOO.widget.BarChart.superclass.constructor.call(this,"bar",A,C,B);};YAHOO.lang.extend(YAHOO.widget.BarChart,YAHOO.widget.CartesianChart);YAHOO.widget.StackedColumnChart=function(A,C,B){YAHOO.widget.StackedColumnChart.superclass.constructor.call(this,"stackcolumn",A,C,B);
|
|
|
};YAHOO.lang.extend(YAHOO.widget.StackedColumnChart,YAHOO.widget.CartesianChart);YAHOO.widget.StackedBarChart=function(A,C,B){YAHOO.widget.StackedBarChart.superclass.constructor.call(this,"stackbar",A,C,B);};YAHOO.lang.extend(YAHOO.widget.StackedBarChart,YAHOO.widget.CartesianChart);YAHOO.widget.Axis=function(){};YAHOO.widget.Axis.prototype={type:null,reverse:false,labelFunction:null,labelSpacing:2,title:null};YAHOO.widget.NumericAxis=function(){YAHOO.widget.NumericAxis.superclass.constructor.call(this);};YAHOO.lang.extend(YAHOO.widget.NumericAxis,YAHOO.widget.Axis,{type:"numeric",minimum:NaN,maximum:NaN,majorUnit:NaN,minorUnit:NaN,snapToUnits:true,stackingEnabled:false,alwaysShowZero:true,scale:"linear",roundMajorUnit:true,calculateByLabelSize:true,position:"left",adjustMaximumByMajorUnit:true,adjustMinimumByMajorUnit:true});YAHOO.widget.TimeAxis=function(){YAHOO.widget.TimeAxis.superclass.constructor.call(this);};YAHOO.lang.extend(YAHOO.widget.TimeAxis,YAHOO.widget.Axis,{type:"time",minimum:null,maximum:null,majorUnit:NaN,majorTimeUnit:null,minorUnit:NaN,minorTimeUnit:null,snapToUnits:true,stackingEnabled:false,calculateByLabelSize:true});YAHOO.widget.CategoryAxis=function(){YAHOO.widget.CategoryAxis.superclass.constructor.call(this);};YAHOO.lang.extend(YAHOO.widget.CategoryAxis,YAHOO.widget.Axis,{type:"category",categoryNames:null,calculateCategoryCount:false});YAHOO.widget.Series=function(){};YAHOO.widget.Series.prototype={type:null,displayName:null};YAHOO.widget.CartesianSeries=function(){YAHOO.widget.CartesianSeries.superclass.constructor.call(this);};YAHOO.lang.extend(YAHOO.widget.CartesianSeries,YAHOO.widget.Series,{xField:null,yField:null,axis:"primary",showInLegend:true});YAHOO.widget.ColumnSeries=function(){YAHOO.widget.ColumnSeries.superclass.constructor.call(this);};YAHOO.lang.extend(YAHOO.widget.ColumnSeries,YAHOO.widget.CartesianSeries,{type:"column"});YAHOO.widget.LineSeries=function(){YAHOO.widget.LineSeries.superclass.constructor.call(this);};YAHOO.lang.extend(YAHOO.widget.LineSeries,YAHOO.widget.CartesianSeries,{type:"line"});YAHOO.widget.BarSeries=function(){YAHOO.widget.BarSeries.superclass.constructor.call(this);};YAHOO.lang.extend(YAHOO.widget.BarSeries,YAHOO.widget.CartesianSeries,{type:"bar"});YAHOO.widget.PieSeries=function(){YAHOO.widget.PieSeries.superclass.constructor.call(this);};YAHOO.lang.extend(YAHOO.widget.PieSeries,YAHOO.widget.Series,{type:"pie",dataField:null,categoryField:null,labelFunction:null});YAHOO.widget.StackedBarSeries=function(){YAHOO.widget.StackedBarSeries.superclass.constructor.call(this);};YAHOO.lang.extend(YAHOO.widget.StackedBarSeries,YAHOO.widget.CartesianSeries,{type:"stackbar"});YAHOO.widget.StackedColumnSeries=function(){YAHOO.widget.StackedColumnSeries.superclass.constructor.call(this);};YAHOO.lang.extend(YAHOO.widget.StackedColumnSeries,YAHOO.widget.CartesianSeries,{type:"stackcolumn"});YAHOO.register("charts",YAHOO.widget.Chart,{version:"2.8.2r1",build:"7"});
|
