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File: FrontEndScripts/libs/highcharts/modules/exporting.js

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File: FrontEndScripts/libs/highcharts/modules/exporting.js
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Class: PHP Small Server Administrator
Web panel for small Debian and Ubuntu servers
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/*
 Highstock JS v4.2.3 (2016-02-08)
 Exporting module

 (c) 2010-2016 Torstein Honsi

 License: www.highcharts.com/license
*/
(function(f){typeof module==="object"&&module.exports?module.exports=f:f(Highcharts)})(function(f){var r=f.win,m=r.document,A=f.Chart,t=f.addEvent,B=f.removeEvent,C=f.fireEvent,n=f.createElement,s=f.discardElement,v=f.css,l=f.merge,i=f.each,q=f.extend,F=f.splat,G=Math.max,H=f.isTouchDevice,I=f.Renderer.prototype.symbols,y=f.getOptions(),z;q(y.lang,{printChart:"Print chart",downloadPNG:"Download PNG image",downloadJPEG:"Download JPEG image",downloadPDF:"Download PDF document",downloadSVG:"Download SVG vector image",
contextButtonTitle:"Chart context menu"});y.navigation={menuStyle:{border:"1px solid #A0A0A0",background:"#FFFFFF",padding:"5px 0"},menuItemStyle:{padding:"0 10px",background:"none",color:"#303030",fontSize:H?"14px":"11px"},menuItemHoverStyle:{background:"#4572A5",color:"#FFFFFF"},buttonOptions:{symbolFill:"#E0E0E0",symbolSize:14,symbolStroke:"#666",symbolStrokeWidth:3,symbolX:12.5,symbolY:10.5,align:"right",buttonSpacing:3,height:22,theme:{fill:"white",stroke:"none"},verticalAlign:"top",width:24}};
y.exporting={type:"image/png",url:"http://export.highcharts.com/",buttons:{contextButton:{menuClassName:"highcharts-contextmenu",symbol:"menu",_titleKey:"contextButtonTitle",menuItems:[{textKey:"printChart",onclick:function(){this.print()}},{separator:!0},{textKey:"downloadPNG",onclick:function(){this.exportChart()}},{textKey:"downloadJPEG",onclick:function(){this.exportChart({type:"image/jpeg"})}},{textKey:"downloadPDF",onclick:function(){this.exportChart({type:"application/pdf"})}},{textKey:"downloadSVG",
onclick:function(){this.exportChart({type:"image/svg+xml"})}}]}}};f.post=function(a,b,e){var c,a=n("form",l({method:"post",action:a,enctype:"multipart/form-data"},e),{display:"none"},m.body);for(c in b)n("input",{type:"hidden",name:c,value:b[c]},null,a);a.submit();s(a)};q(A.prototype,{sanitizeSVG:function(a){return a.replace(/zIndex="[^"]+"/g,"").replace(/isShadow="[^"]+"/g,"").replace(/symbolName="[^"]+"/g,"").replace(/jQuery[0-9]+="[^"]+"/g,"").replace(/url\([^#]+#/g,"url(#").replace(/<svg /,'<svg xmlns:xlink="http://www.w3.org/1999/xlink" ').replace(/ (NS[0-9]+\:)?href=/g,
" xlink:href=").replace(/\n/," ").replace(/<\/svg>.*?$/,"</svg>").replace(/(fill|stroke)="rgba\(([ 0-9]+,[ 0-9]+,[ 0-9]+),([ 0-9\.]+)\)"/g,'$1="rgb($2)" $1-opacity="$3"').replace(/&nbsp;/g,"\u00a0").replace(/&shy;/g,"\u00ad").replace(/<IMG /g,"<image ").replace(/<(\/?)TITLE>/g,"<$1title>").replace(/height=([^" ]+)/g,'height="$1"').replace(/width=([^" ]+)/g,'width="$1"').replace(/hc-svg-href="([^"]+)">/g,'xlink:href="$1"/>').replace(/ id=([^" >]+)/g,' id="$1"').replace(/class=([^" >]+)/g,'class="$1"').replace(/ transform /g,
" ").replace(/:(path|rect)/g,"$1").replace(/style="([^"]+)"/g,function(b){return b.toLowerCase()})},getChartHTML:function(){return this.container.innerHTML},getSVG:function(a){var b=this,e,c,g,j,k,d=l(b.options,a),J=d.exporting.allowHTML;if(!m.createElementNS)m.createElementNS=function(b,a){return m.createElement(a)};c=n("div",null,{position:"absolute",top:"-9999em",width:b.chartWidth+"px",height:b.chartHeight+"px"},m.body);g=b.renderTo.style.width;k=b.renderTo.style.height;g=d.exporting.sourceWidth||
d.chart.width||/px$/.test(g)&&parseInt(g,10)||600;k=d.exporting.sourceHeight||d.chart.height||/px$/.test(k)&&parseInt(k,10)||400;q(d.chart,{animation:!1,renderTo:c,forExport:!0,renderer:"SVGRenderer",width:g,height:k});d.exporting.enabled=!1;delete d.data;d.series=[];i(b.series,function(a){j=l(a.userOptions,{animation:!1,enableMouseTracking:!1,showCheckbox:!1,visible:a.visible});j.isInternal||d.series.push(j)});a&&i(["xAxis","yAxis"],function(b){i(F(a[b]),function(a,c){d[b][c]=l(d[b][c],a)})});e=
new f.Chart(d,b.callback);i(["xAxis","yAxis"],function(a){i(b[a],function(b,c){var d=e[a][c],f=b.getExtremes(),g=f.userMin,f=f.userMax;d&&(g!==void 0||f!==void 0)&&d.setExtremes(g,f,!0,!1)})});g=e.getChartHTML();d=null;e.destroy();s(c);if(J&&(c=g.match(/<\/svg>(.*?$)/)))c='<foreignObject x="0" y="0" width="200" height="200"><body xmlns="http://www.w3.org/1999/xhtml">'+c[1]+"</body></foreignObject>",g=g.replace("</svg>",c+"</svg>");g=this.sanitizeSVG(g);return g=g.replace(/(url\(#highcharts-[0-9]+)&quot;/g,
"$1").replace(/&quot;/g,"'")},getSVGForExport:function(a,b){var e=this.options.exporting;return this.getSVG(l({chart:{borderRadius:0}},e.chartOptions,b,{exporting:{sourceWidth:a&&a.sourceWidth||e.sourceWidth,sourceHeight:a&&a.sourceHeight||e.sourceHeight}}))},exportChart:function(a,b){var e=this.getSVGForExport(a,b),a=l(this.options.exporting,a);f.post(a.url,{filename:a.filename||"chart",type:a.type,width:a.width||0,scale:a.scale||2,svg:e},a.formAttributes)},print:function(){var a=this,b=a.container,
e=[],c=b.parentNode,f=m.body,j=f.childNodes;if(!a.isPrinting)a.isPrinting=!0,a.pointer.reset(null,0),C(a,"beforePrint"),i(j,function(a,b){if(a.nodeType===1)e[b]=a.style.display,a.style.display="none"}),f.appendChild(b),r.focus(),r.print(),setTimeout(function(){c.appendChild(b);i(j,function(a,b){if(a.nodeType===1)a.style.display=e[b]});a.isPrinting=!1;C(a,"afterPrint")},1E3)},contextMenu:function(a,b,e,c,f,j,k){var d=this,l=d.options.navigation,D=l.menuItemStyle,o=d.chartWidth,p=d.chartHeight,E="cache-"+
a,h=d[E],u=G(f,j),w,x,r,s=function(b){d.pointer.inClass(b.target,a)||x()};if(!h)d[E]=h=n("div",{className:a},{position:"absolute",zIndex:1E3,padding:u+"px"},d.container),w=n("div",null,q({MozBoxShadow:"3px 3px 10px #888",WebkitBoxShadow:"3px 3px 10px #888",boxShadow:"3px 3px 10px #888"},l.menuStyle),h),x=function(){v(h,{display:"none"});k&&k.setState(0);d.openMenu=!1},t(h,"mouseleave",function(){r=setTimeout(x,500)}),t(h,"mouseenter",function(){clearTimeout(r)}),t(m,"mouseup",s),t(d,"destroy",function(){B(m,
"mouseup",s)}),i(b,function(a){if(a){var b=a.separator?n("hr",null,null,w):n("div",{onmouseover:function(){v(this,l.menuItemHoverStyle)},onmouseout:function(){v(this,D)},onclick:function(b){b&&b.stopPropagation();x();a.onclick&&a.onclick.apply(d,arguments)},innerHTML:a.text||d.options.lang[a.textKey]},q({cursor:"pointer"},D),w);d.exportDivElements.push(b)}}),d.exportDivElements.push(w,h),d.exportMenuWidth=h.offsetWidth,d.exportMenuHeight=h.offsetHeight;b={display:"block"};e+d.exportMenuWidth>o?b.right=
o-e-f-u+"px":b.left=e-u+"px";c+j+d.exportMenuHeight>p&&k.alignOptions.verticalAlign!=="top"?b.bottom=p-c-u+"px":b.top=c+j-u+"px";v(h,b);d.openMenu=!0},addButton:function(a){var b=this,e=b.renderer,c=l(b.options.navigation.buttonOptions,a),g=c.onclick,j=c.menuItems,k,d,m={stroke:c.symbolStroke,fill:c.symbolFill},i=c.symbolSize||12;if(!b.btnCount)b.btnCount=0;if(!b.exportDivElements)b.exportDivElements=[],b.exportSVGElements=[];if(c.enabled!==!1){var o=c.theme,p=o.states,n=p&&p.hover,p=p&&p.select,
h;delete o.states;g?h=function(a){a.stopPropagation();g.call(b,a)}:j&&(h=function(){b.contextMenu(d.menuClassName,j,d.translateX,d.translateY,d.width,d.height,d);d.setState(2)});c.text&&c.symbol?o.paddingLeft=f.pick(o.paddingLeft,25):c.text||q(o,{width:c.width,height:c.height,padding:0});d=e.button(c.text,0,0,h,o,n,p).attr({title:b.options.lang[c._titleKey],"stroke-linecap":"round",zIndex:3});d.menuClassName=a.menuClassName||"highcharts-menu-"+b.btnCount++;c.symbol&&(k=e.symbol(c.symbol,c.symbolX-
i/2,c.symbolY-i/2,i,i).attr(q(m,{"stroke-width":c.symbolStrokeWidth||1,zIndex:1})).add(d));d.add().align(q(c,{width:d.width,x:f.pick(c.x,z)}),!0,"spacingBox");z+=(d.width+c.buttonSpacing)*(c.align==="right"?-1:1);b.exportSVGElements.push(d,k)}},destroyExport:function(a){var a=a.target,b,e;for(b=0;b<a.exportSVGElements.length;b++)if(e=a.exportSVGElements[b])e.onclick=e.ontouchstart=null,a.exportSVGElements[b]=e.destroy();for(b=0;b<a.exportDivElements.length;b++)e=a.exportDivElements[b],B(e,"mouseleave"),
a.exportDivElements[b]=e.onmouseout=e.onmouseover=e.ontouchstart=e.onclick=null,s(e)}});I.menu=function(a,b,e,c){return["M",a,b+2.5,"L",a+e,b+2.5,"M",a,b+c/2+0.5,"L",a+e,b+c/2+0.5,"M",a,b+c-1.5,"L",a+e,b+c-1.5]};A.prototype.callbacks.push(function(a){var b,e=a.options.exporting,c=e.buttons;z=0;if(e.enabled!==!1){for(b in c)a.addButton(c[b]);t(a,"destroy",a.destroyExport)}})});