ningbouni.git - Gitblit

/*
 Highcharts JS v3.0.6 (2013-10-04)
 
 (c) 2009-2013 Torstein Hønsi
 
 License: www.highcharts.com/license
*/
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e=f?"xData":"yData",i=this.min,h={},j=t.min(c.plotWidth,c.plotHeight),k=Number.MAX_VALUE,m=-Number.MAX_VALUE,o=this.max-i,p=b/o,q=[];this.tickPositions&&(s(this.series,function(b){var c=b.options;if(b.type==="bubble"&&b.visible&&(a.allowZoomOutside=!0,q.push(b),f))s(["minSize","maxSize"],function(a){var b=c[a],d=/%$/.test(b),b=v(b);h[a]=d?j*b/100:b}),b.minPxSize=h.minSize,b=b.zData,b.length&&(k=t.min(k,t.max(P(b),c.displayNegative===!1?c.zThreshold:-Number.MAX_VALUE)),m=t.max(m,Q(b)))}),s(q,function(a){var b=
a[e],c=b.length,j;f&&a.getRadii(k,m,h.minSize,h.maxSize);if(o>0)for(;c--;)j=a.radii[c],d=Math.min((b[c]-i)*p-j,d),g=Math.max((b[c]-i)*p+j,g)}),q.length&&o>0&&r(this.options.min,this.userMin)===C&&r(this.options.max,this.userMax)===C&&(g-=b,p*=(b+d-g)/b,this.min+=d/p,this.max+=g/p))};var y=z.prototype,m=j.Pointer.prototype;y.toXY=function(a){var b,c=this.chart;b=a.plotX;var d=a.plotY;a.rectPlotX=b;a.rectPlotY=d;a.clientX=(b/Math.PI*180+this.xAxis.pane.options.startAngle)%360;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};y.orderTooltipPoints=function(a){if(this.chart.polar&&(a.sort(function(a,c){return a.clientX-c.clientX}),a[0]))a[0].wrappedClientX=a[0].clientX+360,a.push(a[0])};o(h.area.prototype,"init",K);o(h.areaspline.prototype,"init",K);o(h.spline.prototype,"getPointSpline",function(a,b,c,d){var g,f,e,i,h,j,k;if(this.chart.polar){g=c.plotX;f=c.plotY;a=b[d-1];e=b[d+1];this.connectEnds&&(a||(a=b[b.length-2]),e||(e=b[1]));
if(a&&e)i=a.plotX,h=a.plotY,b=e.plotX,j=e.plotY,i=(1.5*g+i)/2.5,h=(1.5*f+h)/2.5,e=(1.5*g+b)/2.5,k=(1.5*f+j)/2.5,b=Math.sqrt(Math.pow(i-g,2)+Math.pow(h-f,2)),j=Math.sqrt(Math.pow(e-g,2)+Math.pow(k-f,2)),i=Math.atan2(h-f,i-g),h=Math.atan2(k-f,e-g),k=Math.PI/2+(i+h)/2,Math.abs(i-k)>Math.PI/2&&(k-=Math.PI),i=g+Math.cos(k)*b,h=f+Math.sin(k)*b,e=g+Math.cos(Math.PI+k)*j,k=f+Math.sin(Math.PI+k)*j,c.rightContX=e,c.rightContY=k;d?(c=["C",a.rightContX||a.plotX,a.rightContY||a.plotY,i||g,h||f,g,f],a.rightContX=
a.rightContY=null):c=["M",g,f]}else c=a.call(this,b,c,d);return c});o(y,"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])});o(y,"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)});o(y,"animate",L);o(q,"animate",L);o(y,"setTooltipPoints",function(a,b){this.chart.polar&&
F(this.xAxis,{tooltipLen:360});return a.call(this,b)});o(q,"translate",function(a){var b=this.xAxis,c=this.yAxis.len,d=b.center,g=b.startAngleRad,f=this.chart.renderer,e,h;this.preventPostTranslate=!0;a.call(this);if(b.isRadial){b=this.points;for(h=b.length;h--;)e=b[h],a=e.barX+g,e.shapeType="path",e.shapeArgs={d:f.symbols.arc(d[0],d[1],c-e.plotY,null,{start:a,end:a+e.pointWidth,innerR:c-r(e.yBottom,c)})},this.toXY(e)}});o(q,"alignDataLabel",function(a,b,c,d,g,f){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";y.alignDataLabel.call(this,b,c,d,g,f)}else a.call(this,b,c,d,g,f)});o(m,"getIndex",function(a,b){var c,d=this.chart,g;d.polar?(g=d.xAxis[0].center,c=b.chartX-g[0]-d.plotLeft,d=b.chartY-g[1]-d.plotTop,c=180-Math.round(Math.atan2(c,d)/Math.PI*180)):c=a.call(this,b);return c});o(m,"getCoordinates",function(a,b){var c=this.chart,
d={xAxis:[],yAxis:[]};c.polar?s(c.axes,function(a){var f=a.isXAxis,e=a.center,h=b.chartX-e[0]-c.plotLeft,e=b.chartY-e[1]-c.plotTop;d[f?"xAxis":"yAxis"].push({axis:a,value:a.translate(f?Math.PI-Math.atan2(h,e):Math.sqrt(Math.pow(h,2)+Math.pow(e,2)),!0)})}):d=a.call(this,b);return d})})(Highcharts);