15 lines
3.0 KiB
JavaScript
15 lines
3.0 KiB
JavaScript
/*
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Highcharts JS v5.0.2 (2016-10-26)
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Solid angular gauge module
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(c) 2010-2016 Torstein Honsi
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License: www.highcharts.com/license
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*/
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(function(l){"object"===typeof module&&module.exports?module.exports=l:l(Highcharts)})(function(l){(function(f){var l=f.pInt,u=f.pick,m=f.each,v=f.isNumber,n;n={initDataClasses:function(a){var c=this,d=this.chart,e,t=0,h=this.options;this.dataClasses=e=[];m(a.dataClasses,function(g,b){g=f.merge(g);e.push(g);g.color||("category"===h.dataClassColor?(b=d.options.colors,g.color=b[t++],t===b.length&&(t=0)):g.color=c.tweenColors(f.color(h.minColor),f.color(h.maxColor),b/(a.dataClasses.length-1)))})},initStops:function(a){this.stops=
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a.stops||[[0,this.options.minColor],[1,this.options.maxColor]];m(this.stops,function(a){a.color=f.color(a[1])})},toColor:function(a,c){var d=this.stops,e,f,h=this.dataClasses,g,b;if(h)for(b=h.length;b--;){if(g=h[b],e=g.from,d=g.to,(void 0===e||a>=e)&&(void 0===d||a<=d)){f=g.color;c&&(c.dataClass=b);break}}else{this.isLog&&(a=this.val2lin(a));a=1-(this.max-a)/(this.max-this.min);for(b=d.length;b--&&!(a>d[b][0]););e=d[b]||d[b+1];d=d[b+1]||e;a=1-(d[0]-a)/(d[0]-e[0]||1);f=this.tweenColors(e.color,d.color,
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a)}return f},tweenColors:function(a,c,d){var e;c.rgba.length&&a.rgba.length?(a=a.rgba,c=c.rgba,e=1!==c[3]||1!==a[3],a=(e?"rgba(":"rgb(")+Math.round(c[0]+(a[0]-c[0])*(1-d))+","+Math.round(c[1]+(a[1]-c[1])*(1-d))+","+Math.round(c[2]+(a[2]-c[2])*(1-d))+(e?","+(c[3]+(a[3]-c[3])*(1-d)):"")+")"):a=c.input||"none";return a}};m(["fill","stroke"],function(a){f.Fx.prototype[a+"Setter"]=function(){this.elem.attr(a,n.tweenColors(f.color(this.start),f.color(this.end),this.pos))}});f.seriesType("solidgauge","gauge",
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{colorByPoint:!0},{bindAxes:function(){var a;f.seriesTypes.gauge.prototype.bindAxes.call(this);a=this.yAxis;f.extend(a,n);a.options.dataClasses&&a.initDataClasses(a.options);a.initStops(a.options)},drawPoints:function(){var a=this,c=a.yAxis,d=c.center,e=a.options,f=a.chart.renderer,h=e.overshoot,g=v(h)?h/180*Math.PI:0;m(a.points,function(b){var h=b.graphic,k=c.startAngleRad+c.translate(b.y,null,null,null,!0),m=l(u(b.options.radius,e.radius,100))*d[2]/200,p=l(u(b.options.innerRadius,e.innerRadius,
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60))*d[2]/200,q=c.toColor(b.y,b),r=Math.min(c.startAngleRad,c.endAngleRad),n=Math.max(c.startAngleRad,c.endAngleRad);"none"===q&&(q=b.color||a.color||"none");"none"!==q&&(b.color=q);k=Math.max(r-g,Math.min(n+g,k));!1===e.wrap&&(k=Math.max(r,Math.min(n,k)));r=Math.min(k,c.startAngleRad);k=Math.max(k,c.startAngleRad);k-r>2*Math.PI&&(k=r+2*Math.PI);b.shapeArgs=p={x:d[0],y:d[1],r:m,innerR:p,start:r,end:k,fill:q};b.startR=m;h?(b=p.d,h.animate(p),b&&(p.d=b)):(b.graphic=f.arc(p).addClass("highcharts-point").attr({fill:q,
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"sweep-flag":0}).add(a.group),"square"!==e.linecap&&b.graphic.attr({"stroke-linecap":"round","stroke-linejoin":"round"}),b.graphic.attr({stroke:e.borderColor||"none","stroke-width":e.borderWidth||0}))})},animate:function(a){a||(this.startAngleRad=this.yAxis.startAngleRad,f.seriesTypes.pie.prototype.animate.call(this,a))}})})(l)});
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