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19 lines
4.7 KiB
JavaScript
19 lines
4.7 KiB
JavaScript
/*
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Highcharts JS v6.0.4 (2017-12-15)
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(c) 2016 Highsoft AS
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Authors: Jon Arild Nygard
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License: www.highcharts.com/license
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*/
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(function(m){"object"===typeof module&&module.exports?module.exports=m:m(Highcharts)})(function(m){var w=function(){return function(d){var n=this,k=n.graphic,p=d.animate,m=d.attr,q=d.onComplete,z=d.css,r=d.group,v=d.renderer,D=d.shapeArgs;d=d.shapeType;n.shouldDraw()?(k||(n.graphic=k=v[d](D).add(r)),k.css(z).attr(m).animate(p,void 0,q)):k&&k.animate(p,void 0,function(){n.graphic=k=k.destroy();"function"===typeof q&&q()});k&&k.addClass(n.getClassName(),!0)}}();(function(d,n){var k=d.each,p=d.extend,
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m=d.isArray,q=d.isNumber,z=d.isObject,r=d.Series,v=function(a,b){return!(b.left>a.right||b.right<a.left||b.top>a.bottom||b.bottom<a.top)},D=function(a,b){var c=!1,g=a.rect,f;a.lastCollidedWith&&(f=a.lastCollidedWith.rect,(c=v(g,f))||delete a.lastCollidedWith);c||(c=!!d.find(b,function(b){var c;f=b.rect;if(c=v(g,f))a.lastCollidedWith=b;return c}));return c},B=function(a){var b=Math.ceil((Math.sqrt(a)-1)/2),c=2*b+1,g=Math.pow(c,2),f=!1,c=c-1;1E4>=a&&("boolean"===typeof f&&a>=g-c&&(f={x:b-(g-a),y:-b}),
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g-=c,"boolean"===typeof f&&a>=g-c&&(f={x:-b,y:-b+(g-a)}),g-=c,"boolean"===typeof f&&(f=a>=g-c?{x:-b+(g-a),y:b}:{x:b,y:b-(g-a-c)}),f.x*=5,f.y*=5);return f},w=function(a,b){a/=b;return{width:256*a,height:256,ratio:a}},C=function(a,b,c){return b+(c-b)/(a-1)*Math.floor(Math.random()*a)},G=function(a,b){a=a.getBBox();var c=b.width/2,g=-(b.height/2),f=b.height/2;return!(-(b.width/2)<a.x&&c>a.x+a.width&&g<a.y&&f>a.y+a.height)};d.seriesType("wordcloud","column",{animation:{duration:500},borderWidth:0,clip:!1,
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colorByPoint:!0,placementStrategy:"center",rotation:{from:0,orientations:2,to:90},showInLegend:!1,spiral:"rectangular",style:{fontFamily:"sans-serif",fontWeight:"900"},tooltip:{followPointer:!0,pointFormat:'\x3cspan style\x3d"color:{point.color}"\x3e\u25cf\x3c/span\x3e {series.name}: \x3cb\x3e{point.weight}\x3c/b\x3e\x3cbr/\x3e'}},{animate:r.prototype.animate,bindAxes:function(){var a={endOnTick:!1,gridLineWidth:0,lineWidth:0,maxPadding:0,startOnTick:!1,title:null,tickPositions:[]};r.prototype.bindAxes.call(this);
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p(this.yAxis.options,a);p(this.xAxis.options,a)},deriveFontSize:function(a){return Math.floor(25*a)},drawPoints:function(){var a=this,b=a.hasRendered,c=a.xAxis,g=a.yAxis,f=a.group,d=a.options,m=d.animation,n=a.chart.renderer,A=n.text().add(f),r=[],v=a.placementStrategy[d.placementStrategy],B=a.spirals[d.spiral],C=d.rotation,H=a.points.map(function(a){return a.weight}),I=Math.max.apply(null,H),t=w(c.len,g.len),E=a.points.sort(function(a,b){return b.weight-a.weight});k(E,function(c){var g=p({fontSize:a.deriveFontSize(1/
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I*c.weight)+"px",fill:c.color},d.style),l=v(c,{data:E,field:t,placed:r,rotation:C}),h={align:"center",x:l.x,y:l.y,text:c.name,rotation:l.rotation},k,x,e;A.css(g).attr(h);c.clientRect=e=p({},A.element.getBoundingClientRect());x=A;for(var w=t,F=1,y={x:0,y:0},u=c.rect=p({},e);(D(c,r)||G(x,w))&&!1!==y;)y=B(F,{field:w}),z(y)&&(u.left=e.left+y.x,u.right=u.left+u.width,u.top=e.top+y.y,u.bottom=u.top+u.height),F++;x=y;if(z(x)){h.x+=x.x;h.y+=x.y;p(l,{left:h.x-e.width/2,right:h.x+e.width/2,top:h.y-e.height/
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2,bottom:h.y+e.height/2});e=t;if(!q(e.left)||e.left>l.left)e.left=l.left;if(!q(e.right)||e.right<l.right)e.right=l.right;if(!q(e.top)||e.top>l.top)e.top=l.top;if(!q(e.bottom)||e.bottom<l.bottom)e.bottom=l.bottom;t=e;r.push(c);c.isNull=!1}else c.isNull=!0;m&&(k={x:h.x,y:h.y},b?(delete h.x,delete h.y):(h.x=0,h.y=0));c.draw({animate:k,attr:h,css:g,group:f,renderer:n,shapeArgs:void 0,shapeType:"text"})});A=A.destroy();c=Math.min(1/(2*Math.max(Math.abs(t.left),Math.abs(t.right)))*c.len,1/(2*Math.max(Math.abs(t.top),
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Math.abs(t.bottom)))*g.len);a.group.attr({scaleX:c,scaleY:c})},hasData:function(){return z(this)&&!0===this.visible&&m(this.points)&&0<this.points.length},placementStrategy:{random:function(a,b){a=b.field;b=b.rotation;return{x:Math.round(a.width*(Math.random()+.5)/2)-a.width/2,y:Math.round(a.height*(Math.random()+.5)/2)-a.height/2,rotation:C(b.orientations,b.from,b.to)}},center:function(a,b){a=b.rotation;return{x:0,y:0,rotation:C(a.orientations,a.from,a.to)}}},pointArrayMap:["weight"],spirals:{archimedean:function(a,
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b){var c=b.field;b=!1;var c=c.width*c.width+c.height*c.height,d=.2*a;1E4>=a&&(b={x:d*Math.cos(d),y:d*Math.sin(d)},Math.min(Math.abs(b.x),Math.abs(b.y))<c||(b=!1));return b},rectangular:function(a,b){a=B(a,b);b=b.field;a&&(a.x*=b.ratio);return a},square:B},getPlotBox:function(){var a=this.chart,b=a.inverted,c=this[b?"yAxis":"xAxis"],b=this[b?"xAxis":"yAxis"];return{translateX:(c?c.left:a.plotLeft)+(c?c.len:a.plotWidth)/2,translateY:(b?b.top:a.plotTop)+(b?b.len:a.plotHeight)/2,scaleX:1,scaleY:1}}},
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{draw:n,shouldDraw:function(){return!this.isNull}})})(m,w)});
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