39 lines
16 KiB
JavaScript
39 lines
16 KiB
JavaScript
/*
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Highmaps JS v8.1.0 (2020-05-05)
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(c) 2009-2019 Torstein Honsi
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License: www.highcharts.com/license
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*/
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(function(b){"object"===typeof module&&module.exports?(b["default"]=b,module.exports=b):"function"===typeof define&&define.amd?define("highcharts/modules/heatmap",["highcharts"],function(r){b(r);b.Highcharts=r;return b}):b("undefined"!==typeof Highcharts?Highcharts:void 0)})(function(b){function r(b,h,g,z){b.hasOwnProperty(h)||(b[h]=z.apply(null,g))}b=b?b._modules:{};r(b,"parts-map/ColorSeriesMixin.js",[b["parts/Globals.js"]],function(b){b.colorPointMixin={setVisible:function(b){var g=this,h=b?"show":
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"hide";g.visible=g.options.visible=!!b;["graphic","dataLabel"].forEach(function(b){if(g[b])g[b][h]()})}};b.colorSeriesMixin={optionalAxis:"colorAxis",colorAxis:0,translateColors:function(){var b=this,g=this.options.nullColor,v=this.colorAxis,r=this.colorKey;(this.data.length?this.data:this.points).forEach(function(h){var p=h.getNestedProperty(r);if(p=h.options.color||(h.isNull||null===h.value?g:v&&"undefined"!==typeof p?v.toColor(p,h):h.color||b.color))h.color=p})}}});r(b,"parts-map/ColorAxis.js",
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[b["parts/Axis.js"],b["parts/Color.js"],b["parts/Globals.js"],b["parts/Legend.js"],b["mixins/legend-symbol.js"],b["parts/Point.js"],b["parts/Utilities.js"]],function(b,h,g,z,r,C,p){var v=this&&this.__extends||function(){var a=function(e,c){a=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(c,n){c.__proto__=n}||function(c,n){for(var k in n)n.hasOwnProperty(k)&&(c[k]=n[k])};return a(e,c)};return function(e,c){function k(){this.constructor=e}a(e,c);e.prototype=null===c?Object.create(c):
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(k.prototype=c.prototype,new k)}}(),w=h.parse;h=p.addEvent;var D=p.erase,u=p.extend,x=p.Fx,a=p.isNumber,f=p.merge,y=p.pick,F=p.splat;"";p=g.Chart;var q=g.Series,l=g.colorPointMixin,m=g.noop;u(q.prototype,g.colorSeriesMixin);u(C.prototype,l);p.prototype.collectionsWithUpdate.push("colorAxis");p.prototype.collectionsWithInit.colorAxis=[p.prototype.addColorAxis];var B=function(e){function d(c,k){var n=e.call(this,c,k)||this;n.beforePadding=!1;n.chart=void 0;n.coll="colorAxis";n.dataClasses=void 0;n.legendItem=
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void 0;n.legendItems=void 0;n.name="";n.options=void 0;n.stops=void 0;n.visible=!0;n.init(c,k);return n}v(d,e);d.buildOptions=function(c,k,n){c=c.options.legend||{};var t=n.layout?"vertical"!==n.layout:"vertical"!==c.layout;return f(k,{side:t?2:1,reversed:!t},n,{opposite:!t,showEmpty:!1,title:null,visible:c.enabled&&(n?!1!==n.visible:!0)})};d.prototype.init=function(c,k){var n=d.buildOptions(c,d.defaultOptions,k);this.coll="colorAxis";e.prototype.init.call(this,c,n);k.dataClasses&&this.initDataClasses(k);
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this.initStops();this.horiz=!n.opposite;this.zoomEnabled=!1};d.prototype.initDataClasses=function(c){var k=this.chart,n,t=0,a=k.options.chart.colorCount,e=this.options,d=c.dataClasses.length;this.dataClasses=n=[];this.legendItems=[];c.dataClasses.forEach(function(c,b){c=f(c);n.push(c);if(k.styledMode||!c.color)"category"===e.dataClassColor?(k.styledMode||(b=k.options.colors,a=b.length,c.color=b[t]),c.colorIndex=t,t++,t===a&&(t=0)):c.color=w(e.minColor).tweenTo(w(e.maxColor),2>d?.5:b/(d-1))})};d.prototype.hasData=
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function(){return!!(this.tickPositions||[]).length};d.prototype.setTickPositions=function(){if(!this.dataClasses)return e.prototype.setTickPositions.call(this)};d.prototype.initStops=function(){this.stops=this.options.stops||[[0,this.options.minColor],[1,this.options.maxColor]];this.stops.forEach(function(c){c.color=w(c[1])})};d.prototype.setOptions=function(c){e.prototype.setOptions.call(this,c);this.options.crosshair=this.options.marker};d.prototype.setAxisSize=function(){var c=this.legendSymbol,
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k=this.chart,a=k.options.legend||{},t,e;c?(this.left=a=c.attr("x"),this.top=t=c.attr("y"),this.width=e=c.attr("width"),this.height=c=c.attr("height"),this.right=k.chartWidth-a-e,this.bottom=k.chartHeight-t-c,this.len=this.horiz?e:c,this.pos=this.horiz?a:t):this.len=(this.horiz?a.symbolWidth:a.symbolHeight)||d.defaultLegendLength};d.prototype.normalizedValue=function(c){this.logarithmic&&(c=this.logarithmic.log2lin(c));return 1-(this.max-c)/(this.max-this.min||1)};d.prototype.toColor=function(c,k){var a=
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this.dataClasses,e=this.stops,d;if(a)for(d=a.length;d--;){var b=a[d];var f=b.from;e=b.to;if(("undefined"===typeof f||c>=f)&&("undefined"===typeof e||c<=e)){var l=b.color;k&&(k.dataClass=d,k.colorIndex=b.colorIndex);break}}else{c=this.normalizedValue(c);for(d=e.length;d--&&!(c>e[d][0]););f=e[d]||e[d+1];e=e[d+1]||f;c=1-(e[0]-c)/(e[0]-f[0]||1);l=f.color.tweenTo(e.color,c)}return l};d.prototype.getOffset=function(){var c=this.legendGroup,k=this.chart.axisOffset[this.side];c&&(this.axisParent=c,e.prototype.getOffset.call(this),
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this.added||(this.added=!0,this.labelLeft=0,this.labelRight=this.width),this.chart.axisOffset[this.side]=k)};d.prototype.setLegendColor=function(){var c=this.reversed,k=c?1:0;c=c?0:1;k=this.horiz?[k,0,c,0]:[0,c,0,k];this.legendColor={linearGradient:{x1:k[0],y1:k[1],x2:k[2],y2:k[3]},stops:this.stops}};d.prototype.drawLegendSymbol=function(c,k){var e=c.padding,a=c.options,f=this.horiz,b=y(a.symbolWidth,f?d.defaultLegendLength:12),l=y(a.symbolHeight,f?12:d.defaultLegendLength),m=y(a.labelPadding,f?16:
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30);a=y(a.itemDistance,10);this.setLegendColor();k.legendSymbol=this.chart.renderer.rect(0,c.baseline-11,b,l).attr({zIndex:1}).add(k.legendGroup);this.legendItemWidth=b+e+(f?a:m);this.legendItemHeight=l+e+(f?m:0)};d.prototype.setState=function(c){this.series.forEach(function(a){a.setState(c)})};d.prototype.setVisible=function(){};d.prototype.getSeriesExtremes=function(){var c=this.series,a=c.length,e;this.dataMin=Infinity;for(this.dataMax=-Infinity;a--;){var d=c[a];var f=d.colorKey=y(d.options.colorKey,
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d.colorKey,d.pointValKey,d.zoneAxis,"y");var b=d.pointArrayMap;var l=d[f+"Min"]&&d[f+"Max"];if(d[f+"Data"])var m=d[f+"Data"];else if(b){m=[];b=b.indexOf(f);var g=d.yData;if(0<=b&&g)for(e=0;e<g.length;e++)m.push(y(g[e][b],g[e]))}else m=d.yData;l?(d.minColorValue=d[f+"Min"],d.maxColorValue=d[f+"Max"]):(m=q.prototype.getExtremes.call(d,m),d.minColorValue=m.dataMin,d.maxColorValue=m.dataMax);"undefined"!==typeof d.minColorValue&&(this.dataMin=Math.min(this.dataMin,d.minColorValue),this.dataMax=Math.max(this.dataMax,
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d.maxColorValue));l||q.prototype.applyExtremes.call(d)}};d.prototype.drawCrosshair=function(c,a){var d=a&&a.plotX,k=a&&a.plotY,f=this.pos,b=this.len;if(a){var l=this.toPixels(a.getNestedProperty(a.series.colorKey));l<f?l=f-2:l>f+b&&(l=f+b+2);a.plotX=l;a.plotY=this.len-l;e.prototype.drawCrosshair.call(this,c,a);a.plotX=d;a.plotY=k;this.cross&&!this.cross.addedToColorAxis&&this.legendGroup&&(this.cross.addClass("highcharts-coloraxis-marker").add(this.legendGroup),this.cross.addedToColorAxis=!0,!this.chart.styledMode&&
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this.crosshair&&this.cross.attr({fill:this.crosshair.color}))}};d.prototype.getPlotLinePath=function(c){var d=c.translatedValue;return a(d)?this.horiz?[["M",d-4,this.top-6],["L",d+4,this.top-6],["L",d,this.top],["Z"]]:[["M",this.left,d],["L",this.left-6,d+6],["L",this.left-6,d-6],["Z"]]:e.prototype.getPlotLinePath.call(this,c)};d.prototype.update=function(c,a){var b=this.chart,k=b.legend,l=d.buildOptions(b,{},c);this.series.forEach(function(c){c.isDirtyData=!0});(c.dataClasses&&k.allItems||this.dataClasses)&&
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this.destroyItems();b.options[this.coll]=f(this.userOptions,l);e.prototype.update.call(this,l,a);this.legendItem&&(this.setLegendColor(),k.colorizeItem(this,!0))};d.prototype.destroyItems=function(){var c=this.chart;this.legendItem?c.legend.destroyItem(this):this.legendItems&&this.legendItems.forEach(function(a){c.legend.destroyItem(a)});c.isDirtyLegend=!0};d.prototype.remove=function(c){this.destroyItems();e.prototype.remove.call(this,c)};d.prototype.getDataClassLegendSymbols=function(){var c=this,
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a=c.chart,d=c.legendItems,e=a.options.legend,f=e.valueDecimals,b=e.valueSuffix||"",l;d.length||c.dataClasses.forEach(function(e,k){var n=!0,g=e.from,q=e.to,h=a.numberFormatter;l="";"undefined"===typeof g?l="< ":"undefined"===typeof q&&(l="> ");"undefined"!==typeof g&&(l+=h(g,f)+b);"undefined"!==typeof g&&"undefined"!==typeof q&&(l+=" - ");"undefined"!==typeof q&&(l+=h(q,f)+b);d.push(u({chart:a,name:l,options:{},drawLegendSymbol:r.drawRectangle,visible:!0,setState:m,isDataClass:!0,setVisible:function(){n=
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c.visible=!n;c.series.forEach(function(a){a.points.forEach(function(a){a.dataClass===k&&a.setVisible(n)})});a.legend.colorizeItem(this,n)}},e))});return d};d.defaultLegendLength=200;d.defaultOptions={lineWidth:0,minPadding:0,maxPadding:0,gridLineWidth:1,tickPixelInterval:72,startOnTick:!0,endOnTick:!0,offset:0,marker:{animation:{duration:50},width:.01,color:"#999999"},labels:{overflow:"justify",rotation:0},minColor:"#e6ebf5",maxColor:"#003399",tickLength:5,showInLegend:!0};d.keepProps=["legendGroup",
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"legendItemHeight","legendItemWidth","legendItem","legendSymbol"];return d}(b);Array.prototype.push.apply(b.keepProps,B.keepProps);g.ColorAxis=B;["fill","stroke"].forEach(function(a){x.prototype[a+"Setter"]=function(){this.elem.attr(a,w(this.start).tweenTo(w(this.end),this.pos),null,!0)}});h(p,"afterGetAxes",function(){var a=this,d=a.options;this.colorAxis=[];d.colorAxis&&(d.colorAxis=F(d.colorAxis),d.colorAxis.forEach(function(c,d){c.index=d;new B(a,c)}))});h(q,"bindAxes",function(){var a=this.axisTypes;
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a?-1===a.indexOf("colorAxis")&&a.push("colorAxis"):this.axisTypes=["colorAxis"]});h(z,"afterGetAllItems",function(a){var d=[],c,e;(this.chart.colorAxis||[]).forEach(function(e){(c=e.options)&&c.showInLegend&&(c.dataClasses&&c.visible?d=d.concat(e.getDataClassLegendSymbols()):c.visible&&d.push(e),e.series.forEach(function(d){if(!d.options.showInLegend||c.dataClasses)"point"===d.options.legendType?d.points.forEach(function(c){D(a.allItems,c)}):D(a.allItems,d)}))});for(e=d.length;e--;)a.allItems.unshift(d[e])});
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h(z,"afterColorizeItem",function(a){a.visible&&a.item.legendColor&&a.item.legendSymbol.attr({fill:a.item.legendColor})});h(z,"afterUpdate",function(){var a=this.chart.colorAxis;a&&a.forEach(function(a,c,e){a.update({},e)})});h(q,"afterTranslate",function(){(this.chart.colorAxis&&this.chart.colorAxis.length||this.colorAttribs)&&this.translateColors()});return B});r(b,"parts-map/ColorMapSeriesMixin.js",[b["parts/Globals.js"],b["parts/Point.js"],b["parts/Utilities.js"]],function(b,h,g){var v=g.defined;
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g=b.noop;var r=b.seriesTypes;b.colorMapPointMixin={dataLabelOnNull:!0,isValid:function(){return null!==this.value&&Infinity!==this.value&&-Infinity!==this.value},setState:function(b){h.prototype.setState.call(this,b);this.graphic&&this.graphic.attr({zIndex:"hover"===b?1:0})}};b.colorMapSeriesMixin={pointArrayMap:["value"],axisTypes:["xAxis","yAxis","colorAxis"],trackerGroups:["group","markerGroup","dataLabelsGroup"],getSymbol:g,parallelArrays:["x","y","value"],colorKey:"value",pointAttribs:r.column.prototype.pointAttribs,
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colorAttribs:function(b){var g={};v(b.color)&&(g[this.colorProp||"fill"]=b.color);return g}}});r(b,"parts-map/HeatmapSeries.js",[b["parts/Globals.js"],b["mixins/legend-symbol.js"],b["parts/Utilities.js"]],function(b,h,g){var r=g.clamp,v=g.extend,C=g.fireEvent,p=g.isNumber,A=g.merge,w=g.pick;g=g.seriesType;var E=b.colorMapPointMixin,u=b.Series,x=b.SVGRenderer.prototype.symbols;g("heatmap","scatter",{animation:!1,borderWidth:0,nullColor:"#f7f7f7",dataLabels:{formatter:function(){return this.point.value},
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inside:!0,verticalAlign:"middle",crop:!1,overflow:!1,padding:0},marker:{symbol:"rect",radius:0,lineColor:void 0,states:{hover:{lineWidthPlus:0},select:{}}},clip:!0,pointRange:null,tooltip:{pointFormat:"{point.x}, {point.y}: {point.value}<br/>"},states:{hover:{halo:!1,brightness:.2}}},A(b.colorMapSeriesMixin,{pointArrayMap:["y","value"],hasPointSpecificOptions:!0,getExtremesFromAll:!0,directTouch:!0,init:function(){u.prototype.init.apply(this,arguments);var a=this.options;a.pointRange=w(a.pointRange,
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a.colsize||1);this.yAxis.axisPointRange=a.rowsize||1;v(x,{ellipse:x.circle,rect:x.square})},getSymbol:u.prototype.getSymbol,setClip:function(a){var b=this.chart;u.prototype.setClip.apply(this,arguments);(!1!==this.options.clip||a)&&this.markerGroup.clip((a||this.clipBox)&&this.sharedClipKey?b[this.sharedClipKey]:b.clipRect)},translate:function(){var a=this.options,b=a.marker&&a.marker.symbol||"",g=x[b]?b:"rect";a=this.options;var h=-1!==["circle","square"].indexOf(g);this.generatePoints();this.points.forEach(function(a){var f=
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a.getCellAttributes(),m={x:Math.min(f.x1,f.x2),y:Math.min(f.y1,f.y2),width:Math.max(Math.abs(f.x2-f.x1),0),height:Math.max(Math.abs(f.y2-f.y1),0)};var q=a.hasImage=0===(a.marker&&a.marker.symbol||b||"").indexOf("url");if(h){var e=Math.abs(m.width-m.height);m.x=Math.min(f.x1,f.x2)+(m.width<m.height?0:e/2);m.y=Math.min(f.y1,f.y2)+(m.width<m.height?e/2:0);m.width=m.height=Math.min(m.width,m.height)}e={plotX:(f.x1+f.x2)/2,plotY:(f.y1+f.y2)/2,clientX:(f.x1+f.x2)/2,shapeType:"path",shapeArgs:A(!0,m,{d:x[g](m.x,
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m.y,m.width,m.height)})};q&&(a.marker={width:m.width,height:m.height});v(a,e)});C(this,"afterTranslate")},pointAttribs:function(a,f){var g=u.prototype.pointAttribs.call(this,a,f),h=this.options||{},q=this.chart.options.plotOptions||{},l=q.series||{},m=q.heatmap||{};q=h.borderColor||m.borderColor||l.borderColor;l=h.borderWidth||m.borderWidth||l.borderWidth||g["stroke-width"];g.stroke=a&&a.marker&&a.marker.lineColor||h.marker&&h.marker.lineColor||q||this.color;g["stroke-width"]=l;f&&(a=A(h.states[f],
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h.marker&&h.marker.states[f],a.options.states&&a.options.states[f]||{}),f=a.brightness,g.fill=a.color||b.color(g.fill).brighten(f||0).get(),g.stroke=a.lineColor);return g},markerAttribs:function(a,b){var f=a.marker||{},g=this.options.marker||{},h=a.shapeArgs||{},l={};if(a.hasImage)return{x:a.plotX,y:a.plotY};if(b){var m=g.states[b]||{};var p=f.states&&f.states[b]||{};[["width","x"],["height","y"]].forEach(function(a){l[a[0]]=(p[a[0]]||m[a[0]]||h[a[0]])+(p[a[0]+"Plus"]||m[a[0]+"Plus"]||0);l[a[1]]=
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h[a[1]]+(h[a[0]]-l[a[0]])/2})}return b?l:h},drawPoints:function(){var a=this;if((this.options.marker||{}).enabled||this._hasPointMarkers)u.prototype.drawPoints.call(this),this.points.forEach(function(b){b.graphic&&b.graphic[a.chart.styledMode?"css":"animate"](a.colorAttribs(b))})},hasData:function(){return!!this.processedXData.length},getValidPoints:function(a,b){return u.prototype.getValidPoints.call(this,a,b,!0)},getBox:b.noop,drawLegendSymbol:h.drawRectangle,alignDataLabel:b.seriesTypes.column.prototype.alignDataLabel,
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getExtremes:function(){var a=u.prototype.getExtremes.call(this,this.valueData),b=a.dataMin;a=a.dataMax;p(b)&&(this.valueMin=b);p(a)&&(this.valueMax=a);return u.prototype.getExtremes.call(this)}}),A(E,{applyOptions:function(a,f){a=b.Point.prototype.applyOptions.call(this,a,f);a.formatPrefix=a.isNull||null===a.value?"null":"point";return a},isValid:function(){return Infinity!==this.value&&-Infinity!==this.value},haloPath:function(a){if(!a)return[];var b=this.shapeArgs;return["M",b.x-a,b.y-a,"L",b.x-
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a,b.y+b.height+a,b.x+b.width+a,b.y+b.height+a,b.x+b.width+a,b.y-a,"Z"]},getCellAttributes:function(){var a=this.series,b=a.options,g=(b.colsize||1)/2,h=(b.rowsize||1)/2,q=a.xAxis,l=a.yAxis,m=this.options.marker||a.options.marker;a=a.pointPlacementToXValue();var p=w(this.pointPadding,b.pointPadding,0),e={x1:r(Math.round(q.len-(q.translate(this.x-g,!1,!0,!1,!0,-a)||0)),-q.len,2*q.len),x2:r(Math.round(q.len-(q.translate(this.x+g,!1,!0,!1,!0,-a)||0)),-q.len,2*q.len),y1:r(Math.round(l.translate(this.y-
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h,!1,!0,!1,!0)||0),-l.len,2*l.len),y2:r(Math.round(l.translate(this.y+h,!1,!0,!1,!0)||0),-l.len,2*l.len)};[["width","x"],["height","y"]].forEach(function(a){var b=a[0];a=a[1];var d=a+"1",f=a+"2",g=Math.abs(e[d]-e[f]),h=m&&m.lineWidth||0,l=Math.abs(e[d]+e[f])/2;m[b]&&m[b]<g&&(e[d]=l-m[b]/2-h/2,e[f]=l+m[b]/2+h/2);p&&("y"===a&&(d=f,f=a+"1"),e[d]+=p,e[f]-=p)});return e}}));""});r(b,"masters/modules/heatmap.src.js",[],function(){})});
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//# sourceMappingURL=heatmap.js.map
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