https://www.cost.eu/cache/min/1/plugins/charts/public/assets/js/chartjs_new.js?ver=1788528490

1/*!
2 * Chart.js
3 * http://chartjs.org/
4 * Version: 1.0.1
5 *
6 * Copyright 2015 Nick Downie
7 * Released under the MIT license
8 * https://github.com/nnnick/Chart.js/blob/master/LICENSE.md
9 */
10(function(){"use strict";var root=this,previous=root.Chart;var Chart=function(context){var chart=this;this.canvas=context.canvas;this.ctx=context;var width=this.width=context.canvas.width;var height=this.height=context.canvas.height;this.aspectRatio=this.width/this.height;helpers.retinaScale(this);return this};Chart.defaults={global:{animation:!0,animationSteps:60,animationEasing:"easeOutQuart",showScale:!0,scaleOverride:!1,scaleSteps:null,scaleStepWidth:null,scaleStartValue:null,scaleLineColor:"rgba(0,0,0,.1)",scaleLineWidth:1,scaleShowLabels:!0,scaleLabel:"<%=value%>",scaleIntegersOnly:!0,scaleBeginAtZero:!1,scaleFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",scaleFontSize:12,scaleFontStyle:"normal",scaleFontColor:"#666",responsive:!1,maintainAspectRatio:!0,showTooltips:!1,customTooltips:!1,tooltipEvents:["mousemove","touchstart","touchmove","mouseout"],tooltipFillColor:"rgba(0,0,0,0.8)",tooltipFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",tooltipFontSize:14,tooltipFontStyle:"normal",tooltipFontColor:"#fff",tooltipTitleFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",tooltipTitleFontSize:14,tooltipTitleFontStyle:"bold",tooltipTitleFontColor:"#fff",tooltipYPadding:6,tooltipXPadding:6,tooltipCaretSize:8,tooltipCornerRadius:6,tooltipXOffset:10,tooltipTemplate:"<%if (label){%><%=label%>: <%}%><%= value %>",multiTooltipTemplate:"<%= value %>",multiTooltipKeyBackground:'#fff',onAnimationProgress:function(){},onAnimationComplete:function(){}}};Chart.types={};var helpers=Chart.helpers={};var each=helpers.each=function(loopable,callback,self){var additionalArgs=Array.prototype.slice.call(arguments,3);if(loopable){if(loopable.length===+loopable.length){var i;for(i=0;i<loopable.length;i++){callback.apply(self,[loopable[i],i].concat(additionalArgs))}}else{for(var item in loopable){callback.apply(self,[loopable[item],item].concat(additionalArgs))}}}},clone=helpers.clone=function(obj){var objClone={};each(obj,function(value,key){if(obj.hasOwnProperty(key))objClone[key]=value});return objClone},extend=helpers.extend=function(base){each(Array.prototype.slice.call(arguments,1),function(extensionObject){each(extensionObject,function(value,key){if(extensionObject.hasOwnProperty(key))base[key]=value})});return base},merge=helpers.merge=function(base,master){var args=Array.prototype.slice.call(arguments,0);args.unshift({});return extend.apply(null,args)},indexOf=helpers.indexOf=function(arrayToSearch,item){if(Array.prototype.indexOf){return arrayToSearch.indexOf(item)}else{for(var i=0;i<arrayToSearch.length;i++){if(arrayToSearch[i]===item)return i}
11return-1}},where=helpers.where=function(collection,filterCallback){var filtered=[];helpers.each(collection,function(item){if(filterCallback(item)){filtered.push(item)}});return filtered},findNextWhere=helpers.findNextWhere=function(arrayToSearch,filterCallback,startIndex){if(!startIndex){startIndex=-1}
12for(var i=startIndex+1;i<arrayToSearch.length;i++){var currentItem=arrayToSearch[i];if(filterCallback(currentItem)){return currentItem}}},findPreviousWhere=helpers.findPreviousWhere=function(arrayToSearch,filterCallback,startIndex){if(!startIndex){startIndex=arrayToSearch.length}
13for(var i=startIndex-1;i>=0;i--){var currentItem=arrayToSearch[i];if(filterCallback(currentItem)){return currentItem}}},inherits=helpers.inherits=function(extensions){var parent=this;var ChartElement=(extensions&&extensions.hasOwnProperty("constructor"))?extensions.constructor:function(){return parent.apply(this,arguments)};var Surrogate=function(){this.constructor=ChartElement};Surrogate.prototype=parent.prototype;ChartElement.prototype=new Surrogate();ChartElement.extend=inherits;if(extensions)extend(ChartElement.prototype,extensions);ChartElement.__super__=parent.prototype;return ChartElement},noop=helpers.noop=function(){},uid=helpers.uid=(function(){var id=0;return function(){return"chart-"+id++}})(),warn=helpers.warn=function(str){if(window.console&&typeof window.console.warn=="function")console.warn(str)},amd=helpers.amd=(typeof define=='function'&&define.amd),isNumber=helpers.isNumber=function(n){return!isNaN(parseFloat(n))&&isFinite(n)},max=helpers.max=function(array){return Math.max.apply(Math,array)},min=helpers.min=function(array){return Math.min.apply(Math,array)},cap=helpers.cap=function(valueToCap,maxValue,minValue){if(isNumber(maxValue)){if(valueToCap>maxValue){return maxValue}}else if(isNumber(minValue)){if(valueToCap<minValue){return minValue}}
14return valueToCap},getDecimalPlaces=helpers.getDecimalPlaces=function(num){if(num%1!==0&&isNumber(num)){return num.toString().split(".")[1].length}else{return 0}},toRadians=helpers.radians=function(degrees){return degrees*(Math.PI/180)},getAngleFromPoint=helpers.getAngleFromPoint=function(centrePoint,anglePoint){var distanceFromXCenter=anglePoint.x-centrePoint.x,distanceFromYCenter=anglePoint.y-centrePoint.y,radialDistanceFromCenter=Math.sqrt(distanceFromXCenter*distanceFromXCenter+distanceFromYCenter*distanceFromYCenter);var angle=Math.PI*2+Math.atan2(distanceFromYCenter,distanceFromXCenter);if(distanceFromXCenter<0&&distanceFromYCenter<0){angle+=Math.PI*2}
15return{angle:angle,distance:radialDistanceFromCenter}},aliasPixel=helpers.aliasPixel=function(pixelWidth){return(pixelWidth%2===0)?0:0.5},splineCurve=helpers.splineCurve=function(FirstPoint,MiddlePoint,AfterPoint,t){var d01=Math.sqrt(Math.pow(MiddlePoint.x-FirstPoint.x,2)+Math.pow(MiddlePoint.y-FirstPoint.y,2)),d12=Math.sqrt(Math.pow(AfterPoint.x-MiddlePoint.x,2)+Math.pow(AfterPoint.y-MiddlePoint.y,2)),fa=t*d01/(d01+d12),fb=t*d12/(d01+d12);return{inner:{x:MiddlePoint.x-fa*(AfterPoint.x-FirstPoint.x),y:MiddlePoint.y-fa*(AfterPoint.y-FirstPoint.y)},outer:{x:MiddlePoint.x+fb*(AfterPoint.x-FirstPoint.x),y:MiddlePoint.y+fb*(AfterPoint.y-FirstPoint.y)}}}

15,calculateOrderOfMagnitude=helpers.calculateOrderOfMagnitude=function(val){return Math.floor(Math.log(val)/Math.LN10)},calculateScaleRange=helpers.calculateScaleRange=function(valuesArray,drawingSize,textSize,startFromZero,integersOnly){var minSteps=2,maxSteps=Math.floor(drawingSize/(textSize*1.5)),skipFitting=(minSteps>=maxSteps);var maxValue=max(valuesArray),minValue=min(valuesArray);if(maxValue===minValue){maxValue+=0.5;if(minValue>=0.5&&!startFromZero){minValue-=0.5}else{maxValue+=0.5}}
16var valueRange=Math.abs(maxValue-minValue),rangeOrderOfMagnitude=calculateOrderOfMagnitude(valueRange),graphMax=Math.ceil(maxValue/(1*Math.pow(10,rangeOrderOfMagnitude)))*Math.pow(10,rangeOrderOfMagnitude),graphMin=(startFromZero)?0:Math.floor(minValue/(1*Math.pow(10,rangeOrderOfMagnitude)))*Math.pow(10,rangeOrderOfMagnitude),graphRange=graphMax-graphMin,stepValue=Math.pow(10,rangeOrderOfMagnitude),numberOfSteps=Math.round(graphRange/stepValue);while((numberOfSteps>maxSteps||(numberOfSteps*2)<maxSteps)&&!skipFitting){if(numberOfSteps>maxSteps){stepValue*=2;numberOfSteps=Math.round(graphRange/stepValue);if(numberOfSteps%1!==0){skipFitting=!0}}else{if(integersOnly&&rangeOrderOfMagnitude>=0){if(stepValue/2%1===0){stepValue/=2;numberOfSteps=Math.round(graphRange/stepValue)}else{break}}else{stepValue/=2;numberOfSteps=Math.round(graphRange/stepValue)}}}
17if(skipFitting){numberOfSteps=minSteps;stepValue=graphRange/numberOfSteps}
18return{steps:numberOfSteps,stepValue:stepValue,min:graphMin,max:graphMin+(numberOfSteps*stepValue)}},template=helpers.template=function(templateString,valuesObject){if(templateString instanceof Function){return templateString(valuesObject)}
19var cache={};function tmpl(str,data){var fn=!/\W/.test(str)?cache[str]=cache[str]:new Function("obj","var p=[],print=function(){p.push.apply(p,arguments);};"+"with(obj){p.push('"+str.replace(/[\r\t\n]/g," ").split("<%").join("\t").replace(/((^|%>)[^\t]*)'/g,"$1\r").replace(/\t=(.*?)%>/g,"',$1,'").split("\t").join("');").split("%>").join("p.push('").split("\r").join("\\'")+"');}return p.join('');");return data?fn(data):fn}
20return tmpl(templateString,valuesObject)},generateLabels=helpers.generateLabels=function(templateString,numberOfSteps,graphMin,stepValue){var labelsArray=new Array(numberOfSteps);if(labelTemplateString){each(labelsArray,function(val,index){labelsArray[index]=template(templateString,{value:(graphMin+(stepValue*(index+1)))})})}
21return labelsArray},easingEffects=helpers.easingEffects={linear:function(t){return t},easeInQuad:function(t){return t*t},easeOutQuad:function(t){return-1*t*(t-2)},easeInOutQuad:function(t){if((t/=1/2)<1)return 1/2*t*t;return-1/2*((--t)*(t-2)-1)},easeInCubic:function(t){return t*t*t},easeOutCubic:function(t){return 1*((t=t/1-1)*t*t+1)},easeInOutCubic:function(t){if((t/=1/2)<1)return 1/2*t*t*t;return 1/2*((t-=2)*t*t+2)},easeInQuart:function(t){return t*t*t*t},easeOutQuart:function(t){return-1*((t=t/1-1)*t*t*t-1)},easeInOutQuart:function(t){if((t/=1/2)<1)return 1/2*t*t*t*t;return-1/2*((t-=2)*t*t*t-2)},easeInQuint:function(t){return 1*(t/=1)*t*t*t*t},easeOutQuint:function(t){return 1*((t=t/1-1)*t*t*t*t+1)},easeInOutQuint:function(t){if((t/=1/2)<1)return 1/2*t*t*t*t*t;return 1/2*((t-=2)*t*t*t*t+2)},easeInSine:function(t){return-1*Math.cos(t/1*(Math.PI/2))+1},easeOutSine:function(t){return 1*Math.sin(t/1*(Math.PI/2))},easeInOutSine:function(t){return-1/2*(Math.cos(Math.PI*t/1)-1)},easeInExpo:function(t){return(t===0)?1:1*Math.pow(2,10*(t/1-1))},easeOutExpo:function(t){return(t===1)?1:1*(-Math.pow(2,-10*t/1)+1)},easeInOutExpo:function(t){if(t===0)return 0;if(t===1)return 1;if((t/=1/2)<1)return 1/2*Math.pow(2,10*(t-1));return 1/2*(-Math.pow(2,-10*--t)+2)},easeInCirc:function(t){if(t>=1)return t;return-1*(Math.sqrt(1-(t/=1)*t)-1)},easeOutCirc:function(t){return 1*Math.sqrt(1-(t=t/1-1)*t)},easeInOutCirc:function(t){if((t/=1/2)<1)return-1/2*(Math.sqrt(1-t*t)-1);return 1/2*(Math.sqrt(1-(t-=2)*t)+1)},easeInElastic:function(t){var s=1.70158;var p=0;var a=1;if(t===0)return 0;if((t/=1)==1)return 1;if(!p)p=1*0.3;if(a<Math.abs(1)){a=1;s=p/4}else s=p/(2*Math.PI)*Math.asin(1/a);return-(a*Math.pow(2,10*(t-=1))*Math.sin((t*1-s)*(2*Math.PI)/p))},easeOutElastic:function(t){var s=1.70158;var p=0;var a=1;if(t===0)return 0;if((t/=1)==1)return 1;if(!p)p=1*0.3;if(a<Math.abs(1)){a=1;s=p/4}else s=p/(2*Math.PI)*Math.asin(1/a);return a*Math.pow(2,-10*t)*Math.sin((t*1-s)*(2*Math.PI)/p)+1},easeInOutElastic:function(t){var s=1.70158;var p=0;var a=1;if(t===0)return 0;if((t/=1/2)==2)return 1;if(!p)p=1*(0.3*1.5);if(a<Math.abs(1)){a=1;s=p/4}else s=p/(2*Math.PI)*Math.asin(1/a);if(t<1)return-0.5*(a*Math.pow(2,10*(t-=1))*Math.sin((t*1-s)*(2*Math.PI)/p));return a*Math.pow(2,-10*(t-=1))*Math.sin((t*1-s)*(2*Math.PI)/p)*0.5+1},easeInBack:function(t){var s=1.70158;return 1*(t/=1)*t*((s+1)*t-s)},easeOutBack:function(t){var s=1.70158;return 1*((t=t/1-1)*t*((s+1)*t+s)+1)},easeInOutBack:function(t){var s=1.70158;if((t/=1/2)<1)return 1/2*(t*t*(((s*=(1.525))+1)*t-s));return 1/2*((t-=2)*t*(((s*=(1.525))+1)*t+s)+2)}

21,easeInBounce:function(t){return 1-easingEffects.easeOutBounce(1-t)},easeOutBounce:function(t){if((t/=1)<(1/2.75)){return 1*(7.5625*t*t)}else if(t<(2/2.75)){return 1*(7.5625*(t-=(1.5/2.75))*t+0.75)}else if(t<(2.5/2.75)){return 1*(7.5625*(t-=(2.25/2.75))*t+0.9375)}else{return 1*(7.5625*(t-=(2.625/2.75))*t+0.984375)}},easeInOutBounce:function(t){if(t<1/2)return easingEffects.easeInBounce(t*2)*0.5;return easingEffects.easeOutBounce(t*2-1)*0.5+1*0.5}},requestAnimFrame=helpers.requestAnimFrame=(function(){return window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(callback){return window.setTimeout(callback,1000/60)}})(),cancelAnimFrame=helpers.cancelAnimFrame=(function(){return window.cancelAnimationFrame||window.webkitCancelAnimationFrame||window.mozCancelAnimationFrame||window.oCancelAnimationFrame||window.msCancelAnimationFrame||function(callback){return window.clearTimeout(callback,1000/60)}})(),animationLoop=helpers.animationLoop=function(callback,totalSteps,easingString,onProgress,onComplete,chartInstance){var currentStep=0,easingFunction=easingEffects[easingString]||easingEffects.linear;var animationFrame=function(){currentStep++;var stepDecimal=currentStep/totalSteps;var easeDecimal=easingFunction(stepDecimal);callback.call(chartInstance,easeDecimal,stepDecimal,currentStep);onProgress.call(chartInstance,easeDecimal,stepDecimal);if(currentStep<totalSteps){chartInstance.animationFrame=requestAnimFrame(animationFrame)}else{onComplete.apply(chartInstance)}};requestAnimFrame(animationFrame)},getRelativePosition=helpers.getRelativePosition=function(evt){var mouseX,mouseY;var e=evt.originalEvent||evt,canvas=evt.currentTarget||evt.srcElement,boundingRect=canvas.getBoundingClientRect();if(e.touches){mouseX=e.touches[0].clientX-boundingRect.left;mouseY=e.touches[0].clientY-boundingRect.top}else{mouseX=e.clientX-boundingRect.left;mouseY=e.clientY-boundingRect.top}
22return{x:mouseX,y:mouseY}},addEvent=helpers.addEvent=function(node,eventType,method){if(node.addEventListener){node.addEventListener(eventType,method)}else if(node.attachEvent){node.attachEvent("on"+eventType,method)}else{node["on"+eventType]=method}},removeEvent=helpers.removeEvent=function(node,eventType,handler){if(node.removeEventListener){node.removeEventListener(eventType,handler,!1)}else if(node.detachEvent){node.detachEvent("on"+eventType,handler)}else{node["on"+eventType]=noop}},bindEvents=helpers.bindEvents=function(chartInstance,arrayOfEvents,handler){if(!chartInstance.events)chartInstance.events={};each(arrayOfEvents,function(eventName){chartInstance.events[eventName]=function(){handler.apply(chartInstance,arguments)};addEvent(chartInstance.chart.canvas,eventName,chartInstance.events[eventName])})},unbindEvents=helpers.unbindEvents=function(chartInstance,arrayOfEvents){each(arrayOfEvents,function(handler,eventName){removeEvent(chartInstance.chart.canvas,eventName,handler)})},getMaximumWidth=helpers.getMaximumWidth=function(domNode){var container=domNode.parentNode;return container.clientWidth},getMaximumHeight=helpers.getMaximumHeight=function(domNode){var container=domNode.parentNode;return container.clientHeight},getMaximumSize=helpers.getMaximumSize=helpers.getMaximumWidth,retinaScale=helpers.retinaScale=function(chart){var ctx=chart.ctx,width=chart.canvas.width,height=chart.canvas.height;if(window.devicePixelRatio){ctx.canvas.style.width=width+"px";ctx.canvas.style.height=height+"px";ctx.canvas.height=height*window.devicePixelRatio;ctx.canvas.width=width*window.devicePixelRatio;ctx.scale(window.devicePixelRatio,window.devicePixelRatio)}},clear=helpers.clear=function(chart){chart.ctx.clearRect(0,0,chart.width,chart.height)},fontString=helpers.fontString=function(pixelSize,fontStyle,fontFamily){return fontStyle+" "+pixelSize+"px "+fontFamily},longestText=helpers.longestText=function(ctx,font,arrayOfStrings){ctx.font=font;var longest=0;each(arrayOfStrings,function(string){var textWidth=ctx.measureText(string).width;longest=(textWidth>longest)?textWidth:longest});return longest},drawRoundedRectangle=helpers.drawRoundedRectangle=function(ctx,x,y,width,height,radius){ctx.beginPath();ctx.moveTo(x+radius,y);ctx.lineTo(x+width-radius,y);ctx.quadraticCurveTo(x+width,y,x+width,y+radius);ctx.lineTo(x+width,y+height-radius);ctx.quadraticCurveTo(x+width,y+height,x+width-radius,y+height);ctx.lineTo(x+radius,y+height);ctx.quadraticCurveTo(x,y+height,x,y+height-radius);ctx.lineTo(x,y+radius);ctx.quadraticCurveTo(x,y,x+radius,y);ctx.closePath()};Chart.instances={};Chart.Type=function(data,options,chart){this.options=options;this.chart=chart;this.id=uid();Chart.instances[this.id]=this;if(options.responsive){this.resize()}
23this.initialize.call(this,data)};extend(Chart.Type.prototype,{initialize:function(){return this},clear:function(){clear(this.chart);return this},stop:function(){helpers.cancelAnimFrame.call(root,this.animationFrame);return this},resize:function(callback){this.stop();var canvas=this.chart.canvas,newWidth=getMaximumWidth(this.chart.canvas),newHeight=this.options.maintainAspectRatio?newWidth/this.chart.aspectRatio:getMaximumHeight(this.chart.canvas);canvas.width=this.chart.width=newWidth;canvas.height=this.chart.height=newHeight;retinaScale(this.chart);if(typeof callback==="function"){callback.apply(this,Array.prototype.slice.call(arguments,1

23))}
24return this},reflow:noop,render:function(reflow){if(reflow){this.reflow()}
25if(this.options.animation&&!reflow){helpers.animationLoop(this.draw,this.options.animationSteps,this.options.animationEasing,this.options.onAnimationProgress,this.options.onAnimationComplete,this)}else{this.draw();this.options.onAnimationComplete.call(this)}
26return this},generateLegend:function(){return template(this.options.legendTemplate,this)},destroy:function(){this.clear();unbindEvents(this,this.events);var canvas=this.chart.canvas;canvas.width=this.chart.width;canvas.height=this.chart.height;if(canvas.style.removeProperty){canvas.style.removeProperty('width');canvas.style.removeProperty('height')}else{canvas.style.removeAttribute('width');canvas.style.removeAttribute('height')}
27delete Chart.instances[this.id]},showTooltip:function(ChartElements,forceRedraw){if(typeof this.activeElements==='undefined')this.activeElements=[];var isChanged=(function(Elements){var changed=!1;if(Elements.length!==this.activeElements.length){changed=!0;return changed}
28each(Elements,function(element,index){if(element!==this.activeElements[index]){changed=!0}},this);return changed}).call(this,ChartElements);if(!isChanged&&!forceRedraw){return}else{this.activeElements=ChartElements}
29this.draw();if(this.options.customTooltips){this.options.customTooltips(!1)}
30if(ChartElements.length>0){if(this.datasets&&this.datasets.length>1){var dataArray,dataIndex;for(var i=this.datasets.length-1;i>=0;i--){dataArray=this.datasets[i].points||this.datasets[i].bars||this.datasets[i].segments;dataIndex=indexOf(dataArray,ChartElements[0]);if(dataIndex!==-1){break}}
31var tooltipLabels=[],tooltipColors=[],medianPosition=(function(index){var Elements=[],dataCollection,xPositions=[],yPositions=[],xMax,yMax,xMin,yMin;helpers.each(this.datasets,function(dataset){dataCollection=dataset.points||dataset.bars||dataset.segments;if(dataCollection[dataIndex]&&dataCollection[dataIndex].hasValue()){Elements.push(dataCollection[dataIndex])}});helpers.each(Elements,function(element){xPositions.push(element.x);yPositions.push(element.y);tooltipLabels.push(helpers.template(this.options.multiTooltipTemplate,element));tooltipColors.push({fill:element._saved.fillColor||element.fillColor,stroke:element._saved.strokeColor||element.strokeColor})},this);yMin=min(yPositions);yMax=max(yPositions);xMin=min(xPositions);xMax=max(xPositions);return{x:(xMin>this.chart.width/2)?xMin:xMax,y:(yMin+yMax)/2}}).call(this,dataIndex);new Chart.MultiTooltip({x:medianPosition.x,y:medianPosition.y,xPadding:this.options.tooltipXPadding,yPadding:this.options.tooltipYPadding,xOffset:this.options.tooltipXOffset,fillColor:this.options.tooltipFillColor,textColor:this.options.tooltipFontColor,fontFamily:this.options.tooltipFontFamily,fontStyle:this.options.tooltipFontStyle,fontSize:this.options.tooltipFontSize,titleTextColor:this.options.tooltipTitleFontColor,titleFontFamily:this.options.tooltipTitleFontFamily,titleFontStyle:this.options.tooltipTitleFontStyle,titleFontSize:this.options.tooltipTitleFontSize,cornerRadius:this.options.tooltipCornerRadius,labels:tooltipLabels,legendColors:tooltipColors,legendColorBackground:this.options.multiTooltipKeyBackground,title:ChartElements[0].label,chart:this.chart,ctx:this.chart.ctx,custom:this.options.customTooltips}).draw()}else{each(ChartElements,function(Element){var tooltipPosition=Element.tooltipPosition();new Chart.Tooltip({x:Math.round(tooltipPosition.x),y:Math.round(tooltipPosition.y),xPadding:this.options.tooltipXPadding,yPadding:this.options.tooltipYPadding,fillColor:this.options.tooltipFillColor,textColor:this.options.tooltipFontColor,fontFamily:this.options.tooltipFontFamily,fontStyle:this.options.tooltipFontStyle,fontSize:this.options.tooltipFontSize,caretHeight:this.options.tooltipCaretSize,cornerRadius:this.options.tooltipCornerRadius,text:template(this.options.tooltipTemplate,Element),chart:this.chart,custom:this.options.customTooltips}).draw()},this)}}
32return this},toBase64Image:function(){return this.chart.canvas.toDataURL.apply(this.chart.canvas,arguments)}});Chart.Type.extend=function(extensions){var parent=this;var ChartType=function(){return parent.apply(this,arguments)};ChartType.prototype=clone(parent.prototype);extend(ChartType.prototype,extensions);ChartType.extend=Chart.Type.extend;if(extensions.name||parent.prototype.name){var chartName=extensions.name||parent.prototype.name;var baseDefaults=(Chart.defaults[parent.prototype.name])?clone(Chart.defaults[parent.prototype.name]):{};Chart.defaults[chartName]=extend(baseDefaults,extensions.defaults);

32Chart.types[chartName]=ChartType;Chart.prototype[chartName]=function(data,options){var config=merge(Chart.defaults.global,Chart.defaults[chartName],options||{});return new ChartType(data,config,this)}}else{warn("Name not provided for this chart, so it hasn't been registered")}
33return parent};Chart.Element=function(configuration){extend(this,configuration);this.initialize.apply(this,arguments);this.save()};extend(Chart.Element.prototype,{initialize:function(){},restore:function(props){if(!props){extend(this,this._saved)}else{each(props,function(key){this[key]=this._saved[key]},this)}
34return this},save:function(){this._saved=clone(this);delete this._saved._saved;return this},update:function(newProps){each(newProps,function(value,key){this._saved[key]=this[key];this[key]=value},this);return this},transition:function(props,ease){each(props,function(value,key){this[key]=((value-this._saved[key])*ease)+this._saved[key]},this);return this},tooltipPosition:function(){return{x:this.x,y:this.y}},hasValue:function(){return isNumber(this.value)}});Chart.Element.extend=inherits;Chart.Point=Chart.Element.extend({display:!0,inRange:function(chartX,chartY){var hitDetectionRange=this.hitDetectionRadius+this.radius;return((Math.pow(chartX-this.x,2)+Math.pow(chartY-this.y,2))<Math.pow(hitDetectionRange,2))},draw:function(){if(this.display){var ctx=this.ctx;ctx.beginPath();ctx.arc(this.x,this.y,this.radius,0,Math.PI*2);ctx.closePath();ctx.strokeStyle=this.strokeColor;ctx.lineWidth=this.strokeWidth;ctx.fillStyle=this.fillColor;ctx.fill();ctx.stroke()}}});Chart.Arc=Chart.Element.extend({inRange:function(chartX,chartY){var pointRelativePosition=helpers.getAngleFromPoint(this,{x:chartX,y:chartY});var betweenAngles=(pointRelativePosition.angle>=this.startAngle&&pointRelativePosition.angle<=this.endAngle),withinRadius=(pointRelativePosition.distance>=this.innerRadius&&pointRelativePosition.distance<=this.outerRadius);return(betweenAngles&&withinRadius)},tooltipPosition:function(){var centreAngle=this.startAngle+((this.endAngle-this.startAngle)/2),rangeFromCentre=(this.outerRadius-this.innerRadius)/2+this.innerRadius;return{x:this.x+(Math.cos(centreAngle)*rangeFromCentre),y:this.y+(Math.sin(centreAngle)*rangeFromCentre)}},draw:function(animationPercent){var easingDecimal=animationPercent||1;var ctx=this.ctx;ctx.beginPath();ctx.arc(this.x,this.y,this.outerRadius,this.startAngle,this.endAngle);ctx.arc(this.x,this.y,this.innerRadius,this.endAngle,this.startAngle,!0);ctx.closePath();ctx.strokeStyle=this.strokeColor;ctx.lineWidth=this.strokeWidth;ctx.fillStyle=this.fillColor;ctx.fill();ctx.lineJoin='bevel';if(this.showStroke){ctx.stroke()}}});Chart.Rectangle=Chart.Element.extend({draw:function(){var ctx=this.ctx,halfWidth=this.width/2,leftX=this.x-halfWidth,rightX=this.x+halfWidth,top=this.base-(this.base-this.y),halfStroke=this.strokeWidth/2;if(this.showStroke){leftX+=halfStroke;rightX-=halfStroke;top+=halfStroke}
35ctx.beginPath();ctx.fillStyle=this.fillColor;ctx.strokeStyle=this.strokeColor;ctx.lineWidth=this.strokeWidth;ctx.moveTo(leftX,this.base);ctx.lineTo(leftX,top);ctx.lineTo(rightX,top);ctx.lineTo(rightX,this.base);ctx.fill();if(this.showStroke){ctx.stroke()}},height:function(){return this.base-this.y},inRange:function(chartX,chartY){return(chartX>=this.x-this.width/2&&chartX<=this.x+this.width/2)&&(chartY>=this.y&&chartY<=this.base)}});Chart.Tooltip=Chart.Element.extend({draw:function(){var ctx=this.chart.ctx;ctx.font=fontString(this.fontSize,this.fontStyle,this.fontFamily);this.xAlign="center";this.yAlign="above";var caretPadding=this.caretPadding=2;var tooltipWidth=ctx.measureText(this.text).width+2*this.xPadding,tooltipRectHeight=this.fontSize+2*this.yPadding,tooltipHeight=tooltipRectHeight+this.caretHeight+caretPadding;if(this.x+tooltipWidth/2>this.chart.width){this.xAlign="left"}else if(this.x-tooltipWidth/2<0){this.xAlign="right"}
36if(this.y-tooltipHeight<0){this.yAlign="below"}
37var tooltipX=this.x-tooltipWidth/2,tooltipY=this.y-tooltipHeight;ctx.fillStyle=this.fillColor;if(this.custom){this.custom(this)}else{switch(this.yAlign){case "above":ctx.beginPath();ctx.moveTo(this.x,this.y-caretPadding);ctx.lineTo(this.x+this.caretHeight,this.y-(caretPadding+this.caretHeight));ctx.lineTo(this.x-this.caretHeight,this.y-(caretPadding+this.caretHeight));ctx.closePath();ctx.fill();break;

37case "below":tooltipY=this.y+caretPadding+this.caretHeight;ctx.beginPath();ctx.moveTo(this.x,this.y+caretPadding);ctx.lineTo(this.x+this.caretHeight,this.y+caretPadding+this.caretHeight);ctx.lineTo(this.x-this.caretHeight,this.y+caretPadding+this.caretHeight);ctx.closePath();ctx.fill();break}
38switch(this.xAlign){case "left":tooltipX=this.x-tooltipWidth+(this.cornerRadius+this.caretHeight);break;case "right":tooltipX=this.x-(this.cornerRadius+this.caretHeight);break}
39drawRoundedRectangle(ctx,tooltipX,tooltipY,tooltipWidth,tooltipRectHeight,this.cornerRadius);ctx.fill();ctx.fillStyle=this.textColor;ctx.textAlign="center";ctx.textBaseline="middle";ctx.fillText(this.text,tooltipX+tooltipWidth/2,tooltipY+tooltipRectHeight/2)}}});Chart.MultiTooltip=Chart.Element.extend({initialize:function(){this.font=fontString(this.fontSize,this.fontStyle,this.fontFamily);this.titleFont=fontString(this.titleFontSize,this.titleFontStyle,this.titleFontFamily);this.height=(this.labels.length*this.fontSize)+((this.labels.length-1)*(this.fontSize/2))+(this.yPadding*2)+this.titleFontSize*1.5;this.ctx.font=this.titleFont;var titleWidth=this.ctx.measureText(this.title).width,labelWidth=longestText(this.ctx,this.font,this.labels)+this.fontSize+3,longestTextWidth=max([labelWidth,titleWidth]);this.width=longestTextWidth+(this.xPadding*2);var halfHeight=this.height/2;if(this.y-halfHeight<0){this.y=halfHeight}else if(this.y+halfHeight>this.chart.height){this.y=this.chart.height-halfHeight}
40if(this.x>this.chart.width/2){this.x-=this.xOffset+this.width}else{this.x+=this.xOffset}},getLineHeight:function(index){var baseLineHeight=this.y-(this.height/2)+this.yPadding,afterTitleIndex=index-1;if(index===0){return baseLineHeight+this.titleFontSize/2}else{return baseLineHeight+((this.fontSize*1.5*afterTitleIndex)+this.fontSize/2)+this.titleFontSize*1.5}},draw:function(){if(this.custom){this.custom(this)}else{drawRoundedRectangle(this.ctx,this.x,this.y-this.height/2,this.width,this.height,this.cornerRadius);var ctx=this.ctx;ctx.fillStyle=this.fillColor;ctx.fill();ctx.closePath();ctx.textAlign="left";ctx.textBaseline="middle";ctx.fillStyle=this.titleTextColor;ctx.font=this.titleFont;ctx.fillText(this.title,this.x+this.xPadding,this.getLineHeight(0));ctx.font=this.font;helpers.each(this.labels,function(label,index){ctx.fillStyle=this.textColor;ctx.fillText(label,this.x+this.xPadding+this.fontSize+3,this.getLineHeight(index+1));ctx.fillStyle=this.legendColorBackground;ctx.fillRect(this.x+this.xPadding,this.getLineHeight(index+1)-this.fontSize/2,this.fontSize,this.fontSize);ctx.fillStyle=this.legendColors[index].fill;ctx.fillRect(this.x+this.xPadding,this.getLineHeight(index+1)-this.fontSize/2,this.fontSize,this.fontSize)},this)}}});Chart.Scale=Chart.Element.extend({initialize:function(){this.fit()},buildYLabels:function(){this.yLabels=[];var stepDecimalPlaces=getDecimalPlaces(this.stepValue);for(var i=0;i<=this.steps;i++){this.yLabels.push(template(this.templateString,{value:(this.min+(i*this.stepValue)).toFixed(stepDecimalPlaces)}))}
41this.yLabelWidth=(this.display&&this.showLabels)?longestText(this.ctx,this.font,this.yLabels):0},addXLabel:function(label){this.xLabels.push(label);this.valuesCount++;this.fit()},removeXLabel:function(){this.xLabels.shift();this.valuesCount--;this.fit()},fit:function(){this.startPoint=(this.display)?this.fontSize:0;this.endPoint=(this.display)?this.height-(this.fontSize*1.5)-5:this.height;this.startPoint+=this.padding;this.endPoint-=this.padding;var cachedHeight=this.endPoint-this.startPoint,cachedYLabelWidth;this.calculateYRange(cachedHeight);this.buildYLabels();this.calculateXLabelRotation();while((cachedHeight>this.endPoint-this.startPoint)){cachedHeight=this.endPoint-this.startPoint;cachedYLabelWidth=this.yLabelWidth;this.calculateYRange(cachedHeight);this.buildYLabels();if(cachedYLabelWidth<this.yLabelWidth){this.calculateXLabelRotation()}}},calculateXLabelRotation:function(){this.ctx.font=this.font;var firstWidth=this.ctx.measureText(this.xLabels[0]).width,lastWidth=this.ctx.measureText(this.xLabels[this.xLabels.length-1]).width,firstRotated,lastRotated;this.xScalePaddingRight=lastWidth/2+3;this.xScalePaddingLeft=(firstWidth/2>this.yLabelWidth+10)?firstWidth/2:this.yLabelWidth+10;this.xLabelRotation=0;if(this.display){var originalLabelWidth=longestText(this.ctx,this.font,this.xLabels),c

41osRotation,firstRotatedWidth;this.xLabelWidth=originalLabelWidth;var xGridWidth=Math.floor(this.calculateX(1)-this.calculateX(0))-6;while((this.xLabelWidth>xGridWidth&&this.xLabelRotation===0)||(this.xLabelWidth>xGridWidth&&this.xLabelRotation<=90&&this.xLabelRotation>0)){cosRotation=Math.cos(toRadians(this.xLabelRotation));firstRotated=cosRotation*firstWidth;lastRotated=cosRotation*lastWidth;if(firstRotated+this.fontSize/2>this.yLabelWidth+8){this.xScalePaddingLeft=firstRotated+this.fontSize/2}
42this.xScalePaddingRight=this.fontSize/2;this.xLabelRotation++;this.xLabelWidth=cosRotation*originalLabelWidth}
43if(this.xLabelRotation>0){this.endPoint-=Math.sin(toRadians(this.xLabelRotation))*originalLabelWidth+3}}else{this.xLabelWidth=0;this.xScalePaddingRight=this.padding;this.xScalePaddingLeft=this.padding}},calculateYRange:noop,drawingArea:function(){return this.startPoint-this.endPoint},calculateY:function(value){var scalingFactor=this.drawingArea()/(this.min-this.max);return this.endPoint-(scalingFactor*(value-this.min))},calculateX:function(index){var isRotated=(this.xLabelRotation>0),innerWidth=this.width-(this.xScalePaddingLeft+this.xScalePaddingRight),valueWidth=innerWidth/(this.valuesCount-((this.offsetGridLines)?0:1)),valueOffset=(valueWidth*index)+this.xScalePaddingLeft;if(this.offsetGridLines){valueOffset+=(valueWidth/2)}
44return Math.round(valueOffset)},update:function(newProps){helpers.extend(this,newProps);this.fit()},draw:function(){var ctx=this.ctx,yLabelGap=(this.endPoint-this.startPoint)/this.steps,xStart=Math.round(this.xScalePaddingLeft);if(this.display){ctx.fillStyle=this.textColor;ctx.font=this.font;each(this.yLabels,function(labelString,index){var yLabelCenter=this.endPoint-(yLabelGap*index),linePositionY=Math.round(yLabelCenter),drawHorizontalLine=this.showHorizontalLines;ctx.textAlign="right";ctx.textBaseline="middle";if(this.showLabels){ctx.fillText(labelString,xStart-10,yLabelCenter)}
45if(index===0&&!drawHorizontalLine){drawHorizontalLine=!0}
46if(drawHorizontalLine){ctx.beginPath()}
47if(index>0){ctx.lineWidth=this.gridLineWidth;ctx.strokeStyle=this.gridLineColor}else{ctx.lineWidth=this.lineWidth;ctx.strokeStyle=this.lineColor}
48linePositionY+=helpers.aliasPixel(ctx.lineWidth);if(drawHorizontalLine){ctx.moveTo(xStart,linePositionY);ctx.lineTo(this.width,linePositionY);ctx.stroke();ctx.closePath()}
49ctx.lineWidth=this.lineWidth;ctx.strokeStyle=this.lineColor;ctx.beginPath();ctx.moveTo(xStart-5,linePositionY);ctx.lineTo(xStart,linePositionY);ctx.stroke();ctx.closePath()},this);each(this.xLabels,function(label,index){var xPos=this.calculateX(index)+aliasPixel(this.lineWidth),linePos=this.calculateX(index-(this.offsetGridLines?0.5:0))+aliasPixel(this.lineWidth),isRotated=(this.xLabelRotation>0),drawVerticalLine=this.showVerticalLines;if(index===0&&!drawVerticalLine){drawVerticalLine=!0}
50if(drawVerticalLine){ctx.beginPath()}
51if(index>0){ctx.lineWidth=this.gridLineWidth;ctx.strokeStyle=this.gridLineColor}else{ctx.lineWidth=this.lineWidth;ctx.strokeStyle=this.lineColor}
52if(drawVerticalLine){ctx.moveTo(linePos,this.endPoint);ctx.lineTo(linePos,this.startPoint-3);ctx.stroke();ctx.closePath()}
53ctx.lineWidth=this.lineWidth;ctx.strokeStyle=this.lineColor;ctx.beginPath();ctx.moveTo(linePos,this.endPoint);ctx.lineTo(linePos,this.endPoint+5);ctx.stroke();ctx.closePath();ctx.save();ctx.translate(xPos,(isRotated)?this.endPoint+12:this.endPoint+8);ctx.rotate(toRadians(this.xLabelRotation)*-1);ctx.font=this.font;ctx.textAlign=(isRotated)?"right":"center";ctx.textBaseline=(isRotated)?"middle":"top";ctx.fillText(label,0,0);ctx.restore()},this)}}});Chart.RadialScale=Chart.Element.extend({initialize:function(){this.size=min([this.height,this.width]);this.drawingArea=(this.display)?(this.size/2)-(this.fontSize/2+this.backdropPaddingY):(this.size/2)},calculateCenterOffset:function(value){var scalingFactor=this.drawingArea/(this.max-this.min);return(value-this.min)*scalingFactor},update:function(){if(!this.lineArc){this.setScaleSize()}else{this.drawingArea=(this.display)?(this.size/2)-(this.fontSize/2+this.backdropPaddingY):(this.size/2)}
54this.buildYLabels()},buildYLabels:function(){this.yLabels=[];var stepDecimalPlaces=getDecimalPlaces(this.stepValue);for(var i=0;i<=this.steps;i++){this.yLabels.push(template(this.templateString,{value:(this.min+(i*this.stepValue)).toFixed(stepDecimalPlaces)}))}},getCircumference:function(){return((Math.PI*2)/this.valuesCount)},setScaleSize:function(){var largestPossibleRadius=min([(this.height/2-this.pointLabelFontSize-5),this.width/2]),pointPosition,i,textWidth,halfTextWidth,furthestRight=this.width,furthestRightIndex,furthestRightAngle,furthestLeft=0,furthestLeftIndex,furthestLeftAngle,xProtrusionLeft,xProtrusionRight,radiusReductionRight,radiusReductionLeft,maxWidthRadius;this.ctx.font=fontString(this.pointLabelFontSize,this.pointLabelFontStyle,this.pointLabelFontFamily);for(i=0;i<this.valuesCount;i++){pointPosition=this.getPointPosition(i,largestPossibleRadius);textWidth=this.ctx.measureText(template(this.templateString,{value:this.labels[i]})).width+5;if(i===0||i===this.valuesCount/2){halfTextWidth=textWidth/2;if(pointPosition.x+halfTextWidth>furthestRight){furthestRight=pointPosition.x+halfTextWidth;furthestRightIndex=i}
55if(pointPosition.x-halfTextWidth<furthestLeft){furthestLeft=pointPosition.x-halfTextWidth;furthestLeftIndex=i}}else if(i<this.valuesCount/2){if(pointPosition.x+textWidth>furthestRight){furthestRight=pointPosition.x+textWidth;furthestRightIndex=i}}else if(i>this.valuesCount/2){if(pointPosition.x-textWidth<furthestLeft){furthestLeft=pointPosition.x-textWidth;furthestLeftIndex=i}}}
56xProtrusionLeft=furthestLeft;xProtrusionRight=Math.ceil(furthestRight-this.width);furthestRightAngle=this.getIndexAngle(furthestRightIndex);furthestLeftAngle=this.getIndexAngle(furthestLeftIndex);radiusReductionRight=xProtrusionRight/Math.sin(furthestRightAngle+Math.PI/2);radiusReductionLeft=xProtrusionLeft/Math.sin(furthestLeftAngle+Math.PI/2);radiusReductionRight=(isNumber(radiusReductionRight))?radiusReductionRight:0;radiusReductionLeft=(isNumber(radiusReductionLeft))?radiusReductionLeft:0;this.drawingArea=largestPossibleRadius-(radiusReductionLeft+radiusReductionRight)/2;

56this.setCenterPoint(radiusReductionLeft,radiusReductionRight)},setCenterPoint:function(leftMovement,rightMovement){var maxRight=this.width-rightMovement-this.drawingArea,maxLeft=leftMovement+this.drawingArea;this.xCenter=(maxLeft+maxRight)/2;this.yCenter=(this.height/2)},getIndexAngle:function(index){var angleMultiplier=(Math.PI*2)/this.valuesCount;return index*angleMultiplier-(Math.PI/2)},getPointPosition:function(index,distanceFromCenter){var thisAngle=this.getIndexAngle(index);return{x:(Math.cos(thisAngle)*distanceFromCenter)+this.xCenter,y:(Math.sin(thisAngle)*distanceFromCenter)+this.yCenter}},draw:function(){if(this.display){var ctx=this.ctx;each(this.yLabels,function(label,index){if(index>0){var yCenterOffset=index*(this.drawingArea/this.steps),yHeight=this.yCenter-yCenterOffset,pointPosition;if(this.lineWidth>0){ctx.strokeStyle=this.lineColor;ctx.lineWidth=this.lineWidth;if(this.lineArc){ctx.beginPath();ctx.arc(this.xCenter,this.yCenter,yCenterOffset,0,Math.PI*2);ctx.closePath();ctx.stroke()}else{ctx.beginPath();for(var i=0;i<this.valuesCount;i++){pointPosition=this.getPointPosition(i,this.calculateCenterOffset(this.min+(index*this.stepValue)));if(i===0){ctx.moveTo(pointPosition.x,pointPosition.y)}else{ctx.lineTo(pointPosition.x,pointPosition.y)}}
57ctx.closePath();ctx.stroke()}}
58if(this.showLabels){ctx.font=fontString(this.fontSize,this.fontStyle,this.fontFamily);if(this.showLabelBackdrop){var labelWidth=ctx.measureText(label).width;ctx.fillStyle=this.backdropColor;ctx.fillRect(this.xCenter-labelWidth/2-this.backdropPaddingX,yHeight-this.fontSize/2-this.backdropPaddingY,labelWidth+this.backdropPaddingX*2,this.fontSize+this.backdropPaddingY*2)}
59ctx.textAlign='center';ctx.textBaseline="middle";ctx.fillStyle=this.fontColor;ctx.fillText(label,this.xCenter,yHeight)}}},this);if(!this.lineArc){ctx.lineWidth=this.angleLineWidth;ctx.strokeStyle=this.angleLineColor;for(var i=this.valuesCount-1;i>=0;i--){if(this.angleLineWidth>0){var outerPosition=this.getPointPosition(i,this.calculateCenterOffset(this.max));ctx.beginPath();ctx.moveTo(this.xCenter,this.yCenter);ctx.lineTo(outerPosition.x,outerPosition.y);ctx.stroke();ctx.closePath()}
60var pointLabelPosition=this.getPointPosition(i,this.calculateCenterOffset(this.max)+5);ctx.font=fontString(this.pointLabelFontSize,this.pointLabelFontStyle,this.pointLabelFontFamily);ctx.fillStyle=this.pointLabelFontColor;var labelsCount=this.labels.length,halfLabelsCount=this.labels.length/2,quarterLabelsCount=halfLabelsCount/2,upperHalf=(i<quarterLabelsCount||i>labelsCount-quarterLabelsCount),exactQuarter=(i===quarterLabelsCount||i===labelsCount-quarterLabelsCount);if(i===0){ctx.textAlign='center'}else if(i===halfLabelsCount){ctx.textAlign='center'}else if(i<halfLabelsCount){ctx.textAlign='left'}else{ctx.textAlign='right'}
61if(exactQuarter){ctx.textBaseline='middle'}else if(upperHalf){ctx.textBaseline='bottom'}else{ctx.textBaseline='top'}
62ctx.fillText(this.labels[i],pointLabelPosition.x,pointLabelPosition.y)}}}}});helpers.addEvent(window,"resize",(function(){var timeout;return function(){clearTimeout(timeout);timeout=setTimeout(function(){each(Chart.instances,function(instance){if(instance.options.responsive){instance.resize(instance.render,!0)}})},50)}})());if(amd){define(function(){return Chart})}else if(typeof module==='object'&&module.exports){module.exports=Chart}
63root.Chart=Chart;Chart.noConflict=function(){root.Chart=previous;return Chart}}).call(this);(function(){"use strict";var root=this,Chart=root.Chart,helpers=Chart.helpers;var defaultConfig={scaleBeginAtZero:!0,scaleShowGridLines:!0,scaleGridLineColor:"rgba(0,0,0,.05)",scaleGridLineWidth:1,scaleShowHorizontalLines:!0,scaleShowVerticalLines:!0,barShowStroke:!0,barStrokeWidth:2,barValueSpacing:5,barDatasetSpacing:1,legendTemplate:"<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<datasets.length; i++){%><li><span style=\"background-color:<%=datasets[i].fillColor%>\"></span><%if(datasets[i].label){%><%=datasets[i].label%><%}%></li><%}%></ul>"};Chart.Type.extend({name:"Bar",defaults:defaultConfig,initialize:function(data){var options=this.options;this.ScaleClass=Chart.Scale.extend({offsetGridLines:!0,calculateBarX:function(datasetCount,datasetIndex,barIndex){var xWidth=this.calculateBaseWidth(),xAbsolute=this.calculateX(barIndex)-(xWidth/2),barWidth=this.calculateBarWidth(datasetCount);return xAbsolute+(barWidth*datasetIndex)+(datasetIndex*options.barDatasetSpacing)+barWidth/2},calculateBaseWidth:function(){return(this.calculateX(1)-this.calculateX(0))-(2*options.barValueSpacing)},calculateBarWidth:function(datasetCount){var baseWidth=this.calculateBaseWidth()-((datasetCount-1)*options.barDatasetSpacing);return(baseWidth/datasetCount)}});this.datasets=[];if(this.options.showTooltips){helpers.bindEvents(this,this.options.tooltipEvents,function(evt){var activeBars=(evt.type!=='mouseout')?this.getBarsAtEvent(evt):[];this.eachBars(function(bar){bar.restore(['fillColor','strokeColor'])});helpers.each(activeBars,function(activeBar){activeBar.fillColor=activeBar.highlightFill;activeBar.strokeColor=activeBar.highlightStroke});this.showTooltip(activeBars)})}
64this.BarClass=Chart.Rectangle.extend({strokeWidth:this.options.barStrokeWidth,showStroke:this.options.barShowStroke,ctx:this.chart.ctx});helpers.each(data.datasets,function(dataset,datasetIndex){var datasetObject={label:dataset.label||null,fillColor:dataset.f

64illColor,strokeColor:dataset.strokeColor,bars:[]};this.datasets.push(datasetObject);helpers.each(dataset.data,function(dataPoint,index){datasetObject.bars.push(new this.BarClass({value:dataPoint,label:data.labels[index],datasetLabel:dataset.label,strokeColor:dataset.strokeColor,fillColor:dataset.fillColor,highlightFill:dataset.highlightFill||dataset.fillColor,highlightStroke:dataset.highlightStroke||dataset.strokeColor}))},this)},this);this.buildScale(data.labels);this.BarClass.prototype.base=this.scale.endPoint;this.eachBars(function(bar,index,datasetIndex){helpers.extend(bar,{width:this.scale.calculateBarWidth(this.datasets.length),x:this.scale.calculateBarX(this.datasets.length,datasetIndex,index),y:this.scale.endPoint});bar.save()},this);this.render()},update:function(){this.scale.update();helpers.each(this.activeElements,function(activeElement){activeElement.restore(['fillColor','strokeColor'])});this.eachBars(function(bar){bar.save()});this.render()},eachBars:function(callback){helpers.each(this.datasets,function(dataset,datasetIndex){helpers.each(dataset.bars,callback,this,datasetIndex)},this)},getBarsAtEvent:function(e){var barsArray=[],eventPosition=helpers.getRelativePosition(e),datasetIterator=function(dataset){barsArray.push(dataset.bars[barIndex])},barIndex;for(var datasetIndex=0;datasetIndex<this.datasets.length;datasetIndex++){for(barIndex=0;barIndex<this.datasets[datasetIndex].bars.length;barIndex++){if(this.datasets[datasetIndex].bars[barIndex].inRange(eventPosition.x,eventPosition.y)){helpers.each(this.datasets,datasetIterator);return barsArray}}}
65return barsArray},buildScale:function(labels){var self=this;var dataTotal=function(){var values=[];self.eachBars(function(bar){values.push(bar.value)});return values};var scaleOptions={templateString:this.options.scaleLabel,height:this.chart.height,width:this.chart.width,ctx:this.chart.ctx,textColor:this.options.scaleFontColor,fontSize:this.options.scaleFontSize,fontStyle:this.options.scaleFontStyle,fontFamily:this.options.scaleFontFamily,valuesCount:labels.length,beginAtZero:this.options.scaleBeginAtZero,integersOnly:this.options.scaleIntegersOnly,calculateYRange:function(currentHeight){var updatedRanges=helpers.calculateScaleRange(dataTotal(),currentHeight,this.fontSize,this.beginAtZero,this.integersOnly);helpers.extend(this,updatedRanges)},xLabels:labels,font:helpers.fontString(this.options.scaleFontSize,this.options.scaleFontStyle,this.options.scaleFontFamily),lineWidth:this.options.scaleLineWidth,lineColor:this.options.scaleLineColor,showHorizontalLines:this.options.scaleShowHorizontalLines,showVerticalLines:this.options.scaleShowVerticalLines,gridLineWidth:(this.options.scaleShowGridLines)?this.options.scaleGridLineWidth:0,gridLineColor:(this.options.scaleShowGridLines)?this.options.scaleGridLineColor:"rgba(0,0,0,0)",padding:(this.options.showScale)?0:(this.options.barShowStroke)?this.options.barStrokeWidth:0,showLabels:this.options.scaleShowLabels,display:this.options.showScale};if(this.options.scaleOverride){helpers.extend(scaleOptions,{calculateYRange:helpers.noop,steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+(this.options.scaleSteps*this.options.scaleStepWidth)})}
66this.scale=new this.ScaleClass(scaleOptions)},addData:function(valuesArray,label){helpers.each(valuesArray,function(value,datasetIndex){this.datasets[datasetIndex].bars.push(new this.BarClass({value:value,label:label,x:this.scale.calculateBarX(this.datasets.length,datasetIndex,this.scale.valuesCount+1),y:this.scale.endPoint,width:this.scale.calculateBarWidth(this.datasets.length),base:this.scale.endPoint,strokeColor:this.datasets[datasetIndex].strokeColor,fillColor:this.datasets[datasetIndex].fillColor}))},this);this.scale.addXLabel(label);this.update()},removeData:function(){this.scale.removeXLabel();helpers.each(this.datasets,function(dataset){dataset.bars.shift()},this);this.update()},reflow:function(){helpers.extend(this.BarClass.prototype,{y:this.scale.endPoint,base:this.scale.endPoint});var newScaleProps=helpers.extend({height:this.chart.height,width:this.chart.width});this.scale.update(newScaleProps)},draw:function(ease){var easingDecimal=ease||1;this.clear();var ctx=this.chart.ctx;this.scale.draw(easingDecimal);helpers.each(this.datasets,function(dataset,datasetIndex){helpers.each(dataset.bars,function(bar,index){if(bar.hasValue()){bar.base=this.scale.endPoint;bar.transition({x:this.scale.calculateBarX(this.datasets.length,datasetIndex,index),y:this.scale.calculateY(bar.value),width:this.scale.calculateBarWidth(this.datasets.length)},easingDecimal).draw()}},this)},this)}})}).call(this);(function(){"use strict";var root=this,Chart=root.Chart,helpers=Chart.helpers;var defaultConfig={segmentShowStroke:!0,segmentStrokeColor:"#fff",segmentStrokeWidth:2,percentageInnerCutout:50,animationSteps:100,animationEasing:"easeOutBounce",animateRotate:!0,animateScale:!1,legendTemplate:"<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<segments.length; i++){%><li><span style=\"background-color:<%=segments[i].fillColor%>\"></span><%if(segments[i].label){%><%=segments[i].label%><%}%></li><%}%></ul>"};Chart.Type.extend({name:"Doughnut",defaults:defaultConfig,initialize:function(data){this.segments=[];this.outerRadius=(helpers.min([this.chart.width,this.chart.height])-this.options.segmentStrokeWidth/2)/2;this.SegmentArc=Chart.Arc.extend({ctx:this.chart.ctx,x:this.chart.width/2,y:this.chart.height/2});if(this.options.showTooltips){helpers.bindEvents(this,this.options.tooltipEvents,function(evt){var activeSegments=(evt.type!=='mouseout')?this.get

66SegmentsAtEvent(evt):[];helpers.each(this.segments,function(segment){segment.restore(["fillColor"])});helpers.each(activeSegments,function(activeSegment){activeSegment.fillColor=activeSegment.highlightColor});this.showTooltip(activeSegments)})}
67this.calculateTotal(data);helpers.each(data,function(datapoint,index){this.addData(datapoint,index,!0)},this);this.render()},getSegmentsAtEvent:function(e){var segmentsArray=[];var location=helpers.getRelativePosition(e);helpers.each(this.segments,function(segment){if(segment.inRange(location.x,location.y))segmentsArray.push(segment)},this);return segmentsArray},addData:function(segment,atIndex,silent){var index=atIndex||this.segments.length;this.segments.splice(index,0,new this.SegmentArc({value:segment.value,outerRadius:(this.options.animateScale)?0:this.outerRadius,innerRadius:(this.options.animateScale)?0:(this.outerRadius/100)*this.options.percentageInnerCutout,fillColor:segment.color,highlightColor:segment.highlight||segment.color,showStroke:this.options.segmentShowStroke,strokeWidth:this.options.segmentStrokeWidth,strokeColor:this.options.segmentStrokeColor,startAngle:Math.PI*1.5,circumference:(this.options.animateRotate)?0:this.calculateCircumference(segment.value),label:segment.label}));if(!silent){this.reflow();this.update()}},calculateCircumference:function(value){return(Math.PI*2)*(value/this.total)},calculateTotal:function(data){this.total=0;helpers.each(data,function(segment){this.total+=segment.value},this)},update:function(){this.calculateTotal(this.segments);helpers.each(this.activeElements,function(activeElement){activeElement.restore(['fillColor'])});helpers.each(this.segments,function(segment){segment.save()});this.render()},removeData:function(atIndex){var indexToDelete=(helpers.isNumber(atIndex))?atIndex:this.segments.length-1;this.segments.splice(indexToDelete,1);this.reflow();this.update()},reflow:function(){helpers.extend(this.SegmentArc.prototype,{x:this.chart.width/2,y:this.chart.height/2});this.outerRadius=(helpers.min([this.chart.width,this.chart.height])-this.options.segmentStrokeWidth/2)/2;helpers.each(this.segments,function(segment){segment.update({outerRadius:this.outerRadius,innerRadius:(this.outerRadius/100)*this.options.percentageInnerCutout})},this)},draw:function(easeDecimal){var animDecimal=(easeDecimal)?easeDecimal:1;this.clear();helpers.each(this.segments,function(segment,index){segment.transition({circumference:this.calculateCircumference(segment.value),outerRadius:this.outerRadius,innerRadius:(this.outerRadius/100)*this.options.percentageInnerCutout},animDecimal);segment.endAngle=segment.startAngle+segment.circumference;segment.draw();if(index===0){segment.startAngle=Math.PI*1.5}
68if(index<this.segments.length-1){this.segments[index+1].startAngle=segment.endAngle}},this)}});Chart.types.Doughnut.extend({name:"Pie",defaults:helpers.merge(defaultConfig,{percentageInnerCutout:0})})}).call(this);(function(){"use strict";var root=this,Chart=root.Chart,helpers=Chart.helpers;var defaultConfig={scaleShowGridLines:!0,scaleGridLineColor:"rgba(0,0,0,.05)",scaleGridLineWidth:1,scaleShowHorizontalLines:!0,scaleShowVerticalLines:!0,bezierCurve:!0,bezierCurveTension:0.4,pointDot:!0,pointDotRadius:4,pointDotStrokeWidth:1,pointHitDetectionRadius:20,datasetStroke:!0,datasetStrokeWidth:2,datasetFill:!0,legendTemplate:"<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<datasets.length; i++){%><li><span style=\"background-color:<%=datasets[i].strokeColor%>\"></span><%if(datasets[i].label){%><%=datasets[i].label%><%}%></li><%}%></ul>"};Chart.Type.extend({name:"Line",defaults:defaultConfig,initialize:function(data){this.PointClass=Chart.Point.extend({strokeWidth:this.options.pointDotStrokeWidth,radius:this.options.pointDotRadius,display:this.options.pointDot,hitDetectionRadius:this.options.pointHitDetectionRadius,ctx:this.chart.ctx,inRange:function(mouseX){return(Math.pow(mouseX-this.x,2)<Math.pow(this.radius+this.hitDetectionRadius,2))}});this.datasets=[];if(this.options.showTooltips){helpers.bindEvents(this,this.options.tooltipEvents,function(evt){var activePoints=(evt.type!=='mouseout')?this.getPointsAtEvent(evt):[];this.eachPoints(function(point){point.restore(['fillColor','strokeColor'])});helpers.each(activePoints,function(activePoint){activePoint.fillColor=activePoint.highlightFill;activePoint.strokeColor=activePoint.highlightStroke});this.showTooltip(activePoints)})}
69helpers.each(data.datasets,function(dataset){var datasetObject={label:dataset.label||null,fillColor:dataset.f

69illColor,strokeColor:dataset.strokeColor,pointColor:dataset.pointColor,pointStrokeColor:dataset.pointStrokeColor,points:[]};this.datasets.push(datasetObject);helpers.each(dataset.data,function(dataPoint,index){datasetObject.points.push(new this.PointClass({value:dataPoint,label:data.labels[index],datasetLabel:dataset.label,strokeColor:dataset.pointStrokeColor,fillColor:dataset.pointColor,highlightFill:dataset.pointHighlightFill||dataset.pointColor,highlightStroke:dataset.pointHighlightStroke||dataset.pointStrokeColor}))},this);this.buildScale(data.labels);this.eachPoints(function(point,index){helpers.extend(point,{x:this.scale.calculateX(index),y:this.scale.endPoint});point.save()},this)},this);this.render()},update:function(){this.scale.update();helpers.each(this.activeElements,function(activeElement){activeElement.restore(['fillColor','strokeColor'])});this.eachPoints(function(point){point.save()});this.render()},eachPoints:function(callback){helpers.each(this.datasets,function(dataset){helpers.each(dataset.points,callback,this)},this)},getPointsAtEvent:function(e){var pointsArray=[],eventPosition=helpers.getRelativePosition(e);helpers.each(this.datasets,function(dataset){helpers.each(dataset.points,function(point){if(point.inRange(eventPosition.x,eventPosition.y))pointsArray.push(point)})},this);return pointsArray},buildScale:function(labels){var self=this;var dataTotal=function(){var values=[];self.eachPoints(function(point){values.push(point.value)});return values};var scaleOptions={templateString:this.options.scaleLabel,height:this.chart.height,width:this.chart.width,ctx:this.chart.ctx,textColor:this.options.scaleFontColor,fontSize:this.options.scaleFontSize,fontStyle:this.options.scaleFontStyle,fontFamily:this.options.scaleFontFamily,valuesCount:labels.length,beginAtZero:this.options.scaleBeginAtZero,integersOnly:this.options.scaleIntegersOnly,calculateYRange:function(currentHeight){var updatedRanges=helpers.calculateScaleRange(dataTotal(),currentHeight,this.fontSize,this.beginAtZero,this.integersOnly);helpers.extend(this,updatedRanges)},xLabels:labels,font:helpers.fontString(this.options.scaleFontSize,this.options.scaleFontStyle,this.options.scaleFontFamily),lineWidth:this.options.scaleLineWidth,lineColor:this.options.scaleLineColor,showHorizontalLines:this.options.scaleShowHorizontalLines,showVerticalLines:this.options.scaleShowVerticalLines,gridLineWidth:(this.options.scaleShowGridLines)?this.options.scaleGridLineWidth:0,gridLineColor:(this.options.scaleShowGridLines)?this.options.scaleGridLineColor:"rgba(0,0,0,0)",padding:(this.options.showScale)?0:this.options.pointDotRadius+this.options.pointDotStrokeWidth,showLabels:this.options.scaleShowLabels,display:this.options.showScale};if(this.options.scaleOverride){helpers.extend(scaleOptions,{calculateYRange:helpers.noop,steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+(this.options.scaleSteps*this.options.scaleStepWidth)})}
70this.scale=new Chart.Scale(scaleOptions)},addData:function(valuesArray,label){helpers.each(valuesArray,function(value,datasetIndex){this.datasets[datasetIndex].points.push(new this.PointClass({value:value,label:label,x:this.scale.calculateX(this.scale.valuesCount+1),y:this.scale.endPoint,strokeColor:this.datasets[datasetIndex].pointStrokeColor,fillColor:this.datasets[datasetIndex].pointColor}))},this);this.scale.addXLabel(label);this.update()},removeData:function(){this.scale.removeXLabel();helpers.each(this.datasets,function(dataset){dataset.points.shift()},this);this.update()},reflow:function(){var newScaleProps=helpers.extend({height:this.chart.height,width:this.chart.width});this.scale.update(newScaleProps)},draw:function(ease){var easingDecimal=ease||1;this.clear();var ctx=this.chart.ctx;var hasValue=function(item){return item.value!==null},nextPoint=function(point,collection,index){return helpers.findNextWhere(collection,hasValue,index)||point},previousPoint=function(point,collection,index){return helpers.findPreviousWhere(collection,hasValue,index)||point};this.scale.draw(easingDecimal);helpers.each(this.datasets,function(dataset){var pointsWithValues=helpers.where(dataset.points,hasValue);helpers.each(dataset.points,function(point,index){if(point.hasValue()){point.transition({y:this.scale.calculateY(point.value),x:this.scale.calculateX(index)},easingDecimal)}},this);if(this.options.bezierCurve){helpers.each(pointsWithValues,function(point,index){var tension=(index>0&&index<pointsWithValues.length-1)?this.options.bezierCurveTension:0;point.controlPoints=helpers.splineCurve(previousPoint(point,pointsWithValues,index),point,nextPoint(point,pointsWithValues,index),tension);if(point.controlPoints.outer.y>this.scale.endPoint){point.controlPoints.outer.y=this.scale.endPoint}else if(point.controlPoints.outer.y<this.scale.startPoint){point.controlPoints.outer.y=this.scale.startPoint}
71if(point.controlPoints.inner.y>this.scale.endPoint){point.controlPoints.inner.y=this.scale.endPoint}else if(point.controlPoints.inner.y<this.scale.startPoint){point.controlPoints.inner.y=this.scale.startPoint}},this)}
72ctx.lineWidth=this.options.datasetStrokeWidth;ctx.strokeStyle=dataset.strokeColor;ctx.beginPath();helpers.each(pointsWithValues,function(point,index){if(index===0){ctx.moveTo(point.x,point.y)}else{if(this.options.bezierCurve){var previous=previousPoint(point,pointsWithValues,index);ctx.bezierCurveTo(previous.controlPoints.outer.x,previous.controlPoints.outer.y,point.controlPoints.inner.x,point.controlPoints.inner.y,point.x,point.y)}else{ctx.lineTo(point.x,point.y)}}},this);ctx.stroke();if(this.options.datasetFill&&pointsWithValues.length>0){ctx.lineTo(pointsWithValues[pointsWithValues.length-1].x,this.scale.endPoint);ctx.lineTo(pointsWithValues[0].x,this.scale.endPoint);

72ctx.fillStyle=dataset.fillColor;ctx.closePath();ctx.fill()}
73helpers.each(pointsWithValues,function(point){point.draw()})},this)}})}).call(this);(function(){"use strict";var root=this,Chart=root.Chart,helpers=Chart.helpers;var defaultConfig={scaleShowLabelBackdrop:!0,scaleBackdropColor:"rgba(255,255,255,0.75)",scaleBeginAtZero:!0,scaleBackdropPaddingY:2,scaleBackdropPaddingX:2,scaleShowLine:!0,segmentShowStroke:!0,segmentStrokeColor:"#fff",segmentStrokeWidth:2,animationSteps:100,animationEasing:"easeOutBounce",animateRotate:!0,animateScale:!1,legendTemplate:"<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<segments.length; i++){%><li><span style=\"background-color:<%=segments[i].fillColor%>\"></span><%if(segments[i].label){%><%=segments[i].label%><%}%></li><%}%></ul>"};Chart.Type.extend({name:"PolarArea",defaults:defaultConfig,initialize:function(data){this.segments=[];this.SegmentArc=Chart.Arc.extend({showStroke:this.options.segmentShowStroke,strokeWidth:this.options.segmentStrokeWidth,strokeColor:this.options.segmentStrokeColor,ctx:this.chart.ctx,innerRadius:0,x:this.chart.width/2,y:this.chart.height/2});this.scale=new Chart.RadialScale({display:this.options.showScale,fontStyle:this.options.scaleFontStyle,fontSize:this.options.scaleFontSize,fontFamily:this.options.scaleFontFamily,fontColor:this.options.scaleFontColor,showLabels:this.options.scaleShowLabels,showLabelBackdrop:this.options.scaleShowLabelBackdrop,backdropColor:this.options.scaleBackdropColor,backdropPaddingY:this.options.scaleBackdropPaddingY,backdropPaddingX:this.options.scaleBackdropPaddingX,lineWidth:(this.options.scaleShowLine)?this.options.scaleLineWidth:0,lineColor:this.options.scaleLineColor,lineArc:!0,width:this.chart.width,height:this.chart.height,xCenter:this.chart.width/2,yCenter:this.chart.height/2,ctx:this.chart.ctx,templateString:this.options.scaleLabel,valuesCount:data.length});this.updateScaleRange(data);this.scale.update();helpers.each(data,function(segment,index){this.addData(segment,index,!0)},this);if(this.options.showTooltips){helpers.bindEvents(this,this.options.tooltipEvents,function(evt){var activeSegments=(evt.type!=='mouseout')?this.getSegmentsAtEvent(evt):[];helpers.each(this.segments,function(segment){segment.restore(["fillColor"])});helpers.each(activeSegments,function(activeSegment){activeSegment.fillColor=activeSegment.highlightColor});this.showTooltip(activeSegments)})}
74this.render()},getSegmentsAtEvent:function(e){var segmentsArray=[];var location=helpers.getRelativePosition(e);helpers.each(this.segments,function(segment){if(segment.inRange(location.x,location.y))segmentsArray.push(segment)},this);return segmentsArray},addData:function(segment,atIndex,silent){var index=atIndex||this.segments.length;this.segments.splice(index,0,new this.SegmentArc({fillColor:segment.color,highlightColor:segment.highlight||segment.color,label:segment.label,value:segment.value,outerRadius:(this.options.animateScale)?0:this.scale.calculateCenterOffset(segment.value),circumference:(this.options.animateRotate)?0:this.scale.getCircumference(),startAngle:Math.PI*1.5}));if(!silent){this.reflow();this.update()}},removeData:function(atIndex){var indexToDelete=(helpers.isNumber(atIndex))?atIndex:this.segments.length-1;this.segments.splice(indexToDelete,1);this.reflow();this.update()},calculateTotal:function(data){this.total=0;helpers.each(data,function(segment){this.total+=segment.value},this);this.scale.valuesCount=this.segments.length},updateScaleRange:function(datapoints){var valuesArray=[];helpers.each(datapoints,function(segment){valuesArray.push(segment.value)});var scaleSizes=(this.options.scaleOverride)?{steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+(this.options.scaleSteps*this.options.scaleStepWidth)}:helpers.calculateScaleRange(valuesArray,helpers.min([this.chart.width,this.chart.height])/2,this.options.scaleFontSize,this.options.scaleBeginAtZero,this.options.scaleIntegersOnly);helpers.extend(this.scale,scaleSizes,{size:helpers.min([this.chart.width,this.chart.height]),xCenter:this.chart.width/2,yCenter:this.chart.height/2})},update:function(){this.calculateTotal(this.segments);helpers.each(this.segments,function(segment){segment.save()});this.render()},reflow:function(){helpers.extend(this.SegmentArc.prototype,{x:this.chart.width/2,y:this.chart.height/2});this.updateScaleRange(this.segments);

74this.scale.update();helpers.extend(this.scale,{xCenter:this.chart.width/2,yCenter:this.chart.height/2});helpers.each(this.segments,function(segment){segment.update({outerRadius:this.scale.calculateCenterOffset(segment.value)})},this)},draw:function(ease){var easingDecimal=ease||1;this.clear();helpers.each(this.segments,function(segment,index){segment.transition({circumference:this.scale.getCircumference(),outerRadius:this.scale.calculateCenterOffset(segment.value)},easingDecimal);segment.endAngle=segment.startAngle+segment.circumference;if(index===0){segment.startAngle=Math.PI*1.5}
75if(index<this.segments.length-1){this.segments[index+1].startAngle=segment.endAngle}
76segment.draw()},this);this.scale.draw()}})}).call(this);(function(){"use strict";var root=this,Chart=root.Chart,helpers=Chart.helpers;Chart.Type.extend({name:"Radar",defaults:{scaleShowLine:!0,angleShowLineOut:!0,scaleShowLabels:!1,scaleBeginAtZero:!0,angleLineColor:"rgba(0,0,0,.1)",angleLineWidth:1,pointLabelFontFamily:"'Arial'",pointLabelFontStyle:"normal",pointLabelFontSize:10,pointLabelFontColor:"#666",pointDot:!0,pointDotRadius:3,pointDotStrokeWidth:1,pointHitDetectionRadius:20,datasetStroke:!0,datasetStrokeWidth:2,datasetFill:!0,legendTemplate:"<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<datasets.length; i++){%><li><span style=\"background-color:<%=datasets[i].strokeColor%>\"></span><%if(datasets[i].label){%><%=datasets[i].label%><%}%></li><%}%></ul>"},initialize:function(data){this.PointClass=Chart.Point.extend({strokeWidth:this.options.pointDotStrokeWidth,radius:this.options.pointDotRadius,display:this.options.pointDot,hitDetectionRadius:this.options.pointHitDetectionRadius,ctx:this.chart.ctx});this.datasets=[];this.buildScale(data);if(this.options.showTooltips){helpers.bindEvents(this,this.options.tooltipEvents,function(evt){var activePointsCollection=(evt.type!=='mouseout')?this.getPointsAtEvent(evt):[];this.eachPoints(function(point){point.restore(['fillColor','strokeColor'])});helpers.each(activePointsCollection,function(activePoint){activePoint.fillColor=activePoint.highlightFill;activePoint.strokeColor=activePoint.highlightStroke});this.showTooltip(activePointsCollection)})}
77helpers.each(data.datasets,function(dataset){var datasetObject={label:dataset.label||null,fillColor:dataset.fillColor,strokeColor:dataset.strokeColor,pointColor:dataset.pointColor,pointStrokeColor:dataset.pointStrokeColor,points:[]};this.datasets.push(datasetObject);helpers.each(dataset.data,function(dataPoint,index){var pointPosition;if(!this.scale.animation){pointPosition=this.scale.getPointPosition(index,this.scale.calculateCenterOffset(dataPoint))}
78datasetObject.points.push(new this.PointClass({value:dataPoint,label:data.labels[index],datasetLabel:dataset.label,x:(this.options.animation)?this.scale.xCenter:pointPosition.x,y:(this.options.animation)?this.scale.yCenter:pointPosition.y,strokeColor:dataset.pointStrokeColor,fillColor:dataset.pointColor,highlightFill:dataset.pointHighlightFill||dataset.pointColor,highlightStroke:dataset.pointHighlightStroke||dataset.pointStrokeColor}))},this)},this);this.render()},eachPoints:function(callback){helpers.each(this.datasets,function(dataset){helpers.each(dataset.points,callback,this)},this)},getPointsAtEvent:function(evt){var mousePosition=helpers.getRelativePosition(evt),fromCenter=helpers.getAngleFromPoint({x:this.scale.xCenter,y:this.scale.yCenter},mousePosition);var anglePerIndex=(Math.PI*2)/this.scale.valuesCount,pointIndex=Math.round((fromCenter.angle-Math.PI*1.5)/anglePerIndex),activePointsCollection=[];if(pointIndex>=this.scale.valuesCount||pointIndex<0){pointIndex=0}
79if(fromCenter.distance<=this.scale.drawingArea){helpers.each(this.datasets,function(dataset){activePointsCollection.push(dataset.points[pointIndex])})}
80return activePointsCollection},buildScale:function(data){this.scale=new Chart.RadialScale({display:this.options.showScale,fontStyle:this.options.scaleFontStyle,fontSize:this.options.scaleFontSize,fontFamily:this.options.scaleFontFamily,fontColor:this.options.scaleFontColor,showLabels:this.options.scaleShowLabels,showLabelBackdrop:this.options.scaleShowLabelBackdrop,backdropColor:this.options.scaleBackdropColor,backdropPaddingY:this.options.scaleBackdropPaddingY,backdropPaddingX:this.options.scaleBackdropPaddingX,lineWidth:(this.options.scaleShowLine)?this.options.scaleLineWidth:0,lineColor:this.options.scaleLineColor,angleLineColor:this.options.angleLineColor,angleLineWidth:(this.options.angleShowLineOut)?this.options.angleLineWidth:0,pointLabelFontColor:this.options.pointLabelFontColor,pointLabelFontSize:this.options.pointLabelFontSize,pointLabelFontFamily:this.options.pointLabelFontFamily,pointLabelFontStyle:this.options.pointLabelFontStyle,height:this.chart.height,width:this.chart.width,xCenter:this.chart.width/2,yCenter:this.chart.height/2,ctx:this.chart.ctx,templateString:this.options.scaleLabel,labels:data.labels,valuesCount:data.datasets[0].data.length});this.scale.setScaleSize();this.updateScaleRange(data.datasets);this.scale.buildYLabels()},updateScaleRange:function(datasets){var valuesArray=(function(){var totalDataArray=[];helpers.each(datasets,function(dataset){if(dataset.data){totalDataArray=totalDataArray.concat(dataset.data)}else{helpers.each(dataset.points,function(point){totalDataArray.push(point.value)})}});return totalDataArray})();var scaleSizes=(this.options.scaleOverride)?{steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+(this.options.scaleSteps*this.options.scaleStepWidth)}:helpers.calculateScaleRange(valuesArray,helpers.min([this.chart.width,this.chart.height])/2,this.options.scaleFontSize,this.options.scaleBeginAtZero,this.options.scaleIntegersOnly);helpers.extend(this.scale,scaleSizes)},addData:function(valuesArray,label){this.scale.valuesCount++;helpers.each(valuesArray,function(value,datasetIndex){var pointPosition=this.scale.getPointPosition(this.scale.valuesCount,this.scale.calculateCenterOffset(value));this.datasets[datasetIndex].points.push(new this.PointClass({value:value,label:label,x:pointPosition.x,y:pointPosition.y,strokeColor:this.datasets[datasetIndex].pointStrokeColor,fillColor:this.datasets[datasetIndex].pointColor}))},this);this.scale.labels.push(label);this.reflow();this.update()},removeData:function(){this.scale.valuesCount--;this.scale.labels.shift();helpers.each(this.datasets,function(dataset){dataset.points.shift()},this);this.reflow();this.update()},update:function(){this.eachPoints(function(point){point.save()});this.reflow();this.render()},reflow:function(){helpers.extend(this.scale,{width:this.chart.width,height:this.chart.height,size:helpers.min([this.chart.width,this.chart.height]),xCenter:this.chart.width/2,yCenter:this.chart.height/2});this.updateScaleRange(this.datasets);this.scale.setScaleSize();this.scale.buildYLabels()},draw:function(ease){var easeDecimal=ease||1,ctx=this.chart.ctx;this.clear();this.scale.draw();helpers.each(this.datasets,function(dataset){helpers.each(dataset.points,function(point,index){if(point.hasValue()){point.transition(this.scale.getPointPosition(index,this.scale.calculateCenterOffset(point.value)),easeDecimal)}},this);ctx.lineWidth=this.options.datasetStrokeWidth;ctx.strokeStyle=dataset.strokeColor;ctx.beginPath();helpers.each(dataset.points,function(point,index){if(index===0){ctx.moveTo(point.x,point.y)}else{ctx.lineTo(point.x,point.y)}},this);ctx.closePath();ctx.stroke();

80ctx.fillStyle=dataset.fillColor;ctx.fill();helpers.each(dataset.points,function(point){if(point.hasValue()){point.draw()}})},this)}})}).call(this)