/*
 Highcharts JS v2.3.3 (2012-10-04)

 (c) 2009-2011 Torstein Hønsi

 License: www.highcharts.com/license
*/
(function(h,u){function z(a,b,c){this.init.call(this,a,b,c)}function A(a,b,c){a.call(this,b,c);if(this.chart.polar)this.closeSegment=function(a){var b=this.xAxis.center;a.push("L",b[0],b[1])},this.closedStacks=!0}function B(a,b){var c=this.chart,d=this.options.animation,e=this.group,g=this.markerGroup,f=this.xAxis.center,j=c.plotLeft,n=c.plotTop;if(c.polar){if(c.renderer.isSVG)if(d===!0&&(d={}),b){if(e.attrSetters.scaleX=e.attrSetters.scaleY=function(a,b){this[b]=a;this.scaleX!==u&&this.scaleY!==
u&&this.element.setAttribute("transform","translate("+this.translateX+","+this.translateY+") scale("+this.scaleX+","+this.scaleY+")");return!1},c={translateX:f[0]+j,translateY:f[1]+n,scaleX:0,scaleY:0},e.attr(c),g)g.attrSetters=e.attrSetters,g.attr(c)}else c={translateX:j,translateY:n,scaleX:1,scaleY:1},e.animate(c,d),g&&g.animate(c,d),this.animate=null}else a.call(this,b)}var p=h.each,v=h.extend,o=h.merge,D=h.map,m=h.pick,w=h.pInt,k=h.getOptions().plotOptions,i=h.seriesTypes,E=h.extendClass,l=h.wrap,
r=h.Axis,G=h.Tick,y=h.Series,q=i.column.prototype,s=function(){};v(z.prototype,{init:function(a,b,c){var d=this,e=d.defaultOptions;d.chart=b;if(b.angular)e.background={};d.options=a=o(e,a);(a=a.background)&&p([].concat(h.splat(a)).reverse(),function(a){var b=a.backgroundColor,a=o(d.defaultBackgroundOptions,a);if(b)a.backgroundColor=b;a.color=a.backgroundColor;c.options.plotBands.unshift(a)})},defaultOptions:{center:["50%","50%"],size:"85%",startAngle:0},defaultBackgroundOptions:{shape:"circle",borderWidth:1,
borderColor:"silver",backgroundColor:{linearGradient:{x1:0,y1:0,x2:0,y2:1},stops:[[0,"#FFF"],[1,"#DDD"]]},from:Number.MIN_VALUE,innerRadius:0,to:Number.MAX_VALUE,outerRadius:"105%"}});var x=r.prototype,r=G.prototype,H={getOffset:s,redraw:function(){this.isDirty=!1},render:function(){this.isDirty=!1},setScale:s,setCategories:s,setTitle:s},F={isRadial:!0,defaultRadialGaugeOptions:{labels:{align:"center",x:0,y:null},minorGridLineWidth:0,minorTickInterval:"auto",minorTickLength:10,minorTickPosition:"inside",
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threshold:null,tooltip:{pointFormat:'<span style="color:{series.color}">{series.name}</span>: <b>{point.low}</b> - <b>{point.high}</b><br/>'},trackByArea:!0,dataLabels:{verticalAlign:null,xLow:0,xHigh:0,yLow:0,yHigh:0},shadow:!1});r=h.extendClass(h.Point,{applyOptions:function(a,b){var c=this.series,d=c.pointArrayMap,e=0,g=0,f=d.length;if(typeof a==="object"&&typeof a.length!=="number")v(this,a),this.options=a;else if(a.length){if(a.length>f){if(typeof a[0]==="string")this.name=a[0];else if(typeof a[0]===
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[],c=a.length,d=y.prototype.getSegmentPath,e;c--;)e=a[c],b.push({plotX:e.plotX,plotY:e.plotHigh});a=d.call(this,a);d=d.call(this,b);b=[].concat(a,d);d[0]="L";this.areaPath=this.areaPath.concat(a,d);return b},drawDataLabels:function(){var a=this.data,b=a.length,c,d=[],e=y.prototype,g=this.options.dataLabels,f,j=this.chart.inverted;if(g.enabled||this._hasPointLabels){for(c=b;c--;)f=a[c],f.y=f.high,f.plotY=f.plotHigh,d[c]=f.dataLabel,f.dataLabel=f.dataLabelUpper,f.below=!1,j?(g.align="left",g.x=g.xHigh):
g.y=g.yHigh;e.drawDataLabels.apply(this,arguments);for(c=b;c--;)f=a[c],f.dataLabelUpper=f.dataLabel,f.dataLabel=d[c],f.y=f.low,f.plotY=f.plotLow,f.below=!0,j?(g.align="right",g.x=g.xLow):g.y=g.yLow;e.drawDataLabels.apply(this,arguments)}},alignDataLabel:i.column.prototype.alignDataLabel,getSymbol:i.column.prototype.getSymbol,drawPoints:s});k.areasplinerange=o(k.arearange);i.areasplinerange=E(i.arearange,{type:"areasplinerange",getPointSpline:i.spline.prototype.getPointSpline});k.columnrange=o(k.column,
k.arearange,{lineWidth:1,pointRange:null});i.columnrange=E(i.arearange,{type:"columnrange",translate:function(){var a=this.yAxis,b;q.translate.apply(this);p(this.points,function(c){var d=c.shapeArgs;c.plotHigh=b=a.translate(c.high,0,1,0,1);c.plotLow=c.plotY;d.y=b;d.height=c.plotY-b;c.trackerArgs=d})},drawGraph:s,pointAttrToOptions:q.pointAttrToOptions,drawPoints:q.drawPoints,drawTracker:q.drawTracker,animate:q.animate});k.gauge=o(k.line,{dataLabels:{enabled:!0,y:15,borderWidth:1,borderColor:"silver",
borderRadius:3,style:{fontWeight:"bold"},verticalAlign:"top"},dial:{},pivot:{},tooltip:{headerFormat:""},showInLegend:!1});k={type:"gauge",pointClass:h.extendClass(h.Point,{setState:function(a){this.state=a}}),angular:!0,translate:function(){var a=this,b=a.yAxis,c=b.center;a.generatePoints();p(a.points,function(d){var e=o(a.options.dial,d.dial),g=w(m(e.radius,80))*c[2]/200,f=w(m(e.baseLength,70))*g/100,j=w(m(e.rearLength,10))*g/100,h=e.baseWidth||3,i=e.topWidth||1;d.shapeType="path";d.shapeArgs={d:e.path||
["M",-j,-h/2,"L",f,-h/2,g,-i/2,g,i/2,f,h/2,-j,h/2,"z"],translateX:c[0],translateY:c[1],rotation:(b.startAngleRad+b.translate(d.y))*180/Math.PI};d.plotX=c[0];d.plotY=c[1]})},drawPoints:function(){var a=this,b=a.yAxis.center,c=a.pivot,d=a.options,e=d.pivot;p(a.points,function(b){var c=b.graphic,e=b.shapeArgs,h=e.d,i=o(d.dial,b.dial);c?(c.animate(e),e.d=h):b.graphic=a.chart.renderer[b.shapeType](e).attr({stroke:i.borderColor||"none","stroke-width":i.borderWidth||0,fill:i.backgroundColor||"black",rotation:e.rotation}).add(a.group)});
c?c.animate({cx:b[0],cy:b[1]}):a.pivot=a.chart.renderer.circle(b[0],b[1],m(e.radius,5)).attr({"stroke-width":e.borderWidth||0,stroke:e.borderColor||"silver",fill:e.backgroundColor||"black"}).add(a.group)},animate:function(){var a=this;p(a.points,function(b){var c=b.graphic;c&&(c.attr({rotation:a.yAxis.startAngleRad*180/Math.PI}),c.animate({rotation:b.shapeArgs.rotation},a.options.animation))});a.animate=null},render:function(){this.group=this.plotGroup("group","series",this.visible?"visible":"hidden",
this.options.zIndex,this.chart.seriesGroup);i.pie.prototype.render.call(this);this.group.clip(this.chart.clipRect)},setData:i.pie.prototype.setData,drawTracker:i.column.prototype.drawTracker};i.gauge=h.extendClass(i.line,k);var t=y.prototype,k=h.MouseTracker.prototype;t.toXY=function(a){var b,c=this.chart;b=a.plotX;var d=a.plotY;a.rectPlotX=b;a.rectPlotY=d;a.deg=b/Math.PI*180;b=this.xAxis.postTranslate(a.plotX,this.yAxis.len-d);a.plotX=a.polarPlotX=b.x-c.plotLeft;a.plotY=a.polarPlotY=b.y-c.plotTop};
l(i.area.prototype,"init",A);l(i.areaspline.prototype,"init",A);l(i.spline.prototype,"getPointSpline",function(a,b,c,d){var e,g,f,j,h,i,k;if(this.chart.polar){e=c.plotX;g=c.plotY;a=b[d-1];f=b[d+1];this.connectEnds&&(a||(a=b[b.length-2]),f||(f=b[1]));if(a&&f)j=a.plotX,h=a.plotY,b=f.plotX,i=f.plotY,j=(1.5*e+j)/2.5,h=(1.5*g+h)/2.5,f=(1.5*e+b)/2.5,k=(1.5*g+i)/2.5,b=Math.sqrt(Math.pow(j-e,2)+Math.pow(h-g,2)),i=Math.sqrt(Math.pow(f-e,2)+Math.pow(k-g,2)),j=Math.atan2(h-g,j-e),h=Math.atan2(k-g,f-e),k=Math.PI/
2+(j+h)/2,Math.abs(j-k)>Math.PI/2&&(k-=Math.PI),j=e+Math.cos(k)*b,h=g+Math.sin(k)*b,f=e+Math.cos(Math.PI+k)*i,k=g+Math.sin(Math.PI+k)*i,c.rightContX=f,c.rightContY=k;d?(c=["C",a.rightContX||a.plotX,a.rightContY||a.plotY,j||e,h||g,e,g],a.rightContX=a.rightContY=null):c=["M",e,g]}else c=a.call(this,b,c,d);return c});l(t,"translate",function(a){a.call(this);if(this.chart.polar&&!this.preventPostTranslate)for(var a=this.points,b=a.length;b--;)this.toXY(a[b])});l(t,"getSegmentPath",function(a,b){var c=
this.points;if(this.chart.polar&&this.options.connectEnds!==!1&&b[b.length-1]===c[c.length-1]&&c[0].y!==null)this.connectEnds=!0,b=[].concat(b,[c[0]]);return a.call(this,b)});l(t,"animate",B);l(q,"animate",B);l(t,"setTooltipPoints",function(a,b){this.chart.polar&&v(this.xAxis,{tooltipLen:360,tooltipPosName:"deg"});return a.call(this,b)});l(q,"translate",function(a){var b=this.xAxis,c=this.yAxis.len,d=b.center,e=b.startAngleRad,g=this.chart.renderer,f,h;this.preventPostTranslate=!0;a.call(this);if(b.isRadial){b=
this.points;for(h=b.length;h--;)f=b[h],a=f.barX+e,f.shapeType="path",f.shapeArgs={d:g.symbols.arc(d[0],d[1],c-f.plotY,null,{start:a,end:a+f.pointWidth,innerR:c-m(f.yBottom,c)})},this.toXY(f)}});l(q,"alignDataLabel",function(a,b,c,d,e,g){if(this.chart.polar){a=b.rectPlotX/Math.PI*180;if(d.align===null)d.align=a>20&&a<160?"left":a>200&&a<340?"right":"center";if(d.verticalAlign===null)d.verticalAlign=a<45||a>315?"bottom":a>135&&a<225?"top":"middle";t.alignDataLabel.call(this,b,c,d,e,g)}else a.call(this,
b,c,d,e,g)});l(k,"getIndex",function(a,b){var c,d=this.chart,e;d.polar?(e=d.xAxis[0].center,c=b.chartX-e[0]-d.plotLeft,d=b.chartY-e[1]-d.plotTop,c=180-Math.round(Math.atan2(c,d)/Math.PI*180)):c=a.call(this,b);return c});l(k,"getMouseCoordinates",function(a,b){var c=this.chart,d={xAxis:[],yAxis:[]};c.polar?p(c.axes,function(a){var g=a.isXAxis,f=a.center,h=b.chartX-f[0]-c.plotLeft,f=b.chartY-f[1]-c.plotTop;d[g?"xAxis":"yAxis"].push({axis:a,value:a.translate(g?Math.PI-Math.atan2(h,f):Math.sqrt(Math.pow(h,
2)+Math.pow(f,2)),!0)})}):d=a.call(this,b);return d})})(Highcharts);
