10 lines
21 KiB
JavaScript
10 lines
21 KiB
JavaScript
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/*!
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* JQVMap: jQuery Vector Map Library
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* @author JQVMap <me@peterschmalfeldt.com>
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* @version 1.5.1
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* @link http://jqvmap.com
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* @license https://github.com/manifestinteractive/jqvmap/blob/master/LICENSE
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* @builddate 2016/06/02
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*/
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var VectorCanvas=function(a,b,c){if(this.mode=window.SVGAngle?"svg":"vml",this.params=c,"svg"===this.mode)this.createSvgNode=function(a){return document.createElementNS(this.svgns,a)};else{try{document.namespaces.rvml||document.namespaces.add("rvml","urn:schemas-microsoft-com:vml"),this.createVmlNode=function(a){return document.createElement("<rvml:"+a+' class="rvml">')}}catch(d){this.createVmlNode=function(a){return document.createElement("<"+a+' xmlns="urn:schemas-microsoft.com:vml" class="rvml">')}}document.createStyleSheet().addRule(".rvml","behavior:url(#default#VML)")}"svg"===this.mode?this.canvas=this.createSvgNode("svg"):(this.canvas=this.createVmlNode("group"),this.canvas.style.position="absolute"),this.setSize(a,b)};VectorCanvas.prototype={svgns:"http://www.w3.org/2000/svg",mode:"svg",width:0,height:0,canvas:null};var ColorScale=function(a,b,c,d){a&&this.setColors(a),b&&this.setNormalizeFunction(b),c&&this.setMin(c),c&&this.setMax(d)};ColorScale.prototype={colors:[]};var JQVMap=function(a){a=a||{};var b,c=this,d=JQVMap.maps[a.map];if(!d)throw new Error('Invalid "'+a.map+'" map parameter. Please make sure you have loaded this map file in your HTML.');this.selectedRegions=[],this.multiSelectRegion=a.multiSelectRegion,this.container=a.container,this.defaultWidth=d.width,this.defaultHeight=d.height,this.color=a.color,this.selectedColor=a.selectedColor,this.hoverColor=a.hoverColor,this.hoverColors=a.hoverColors,this.hoverOpacity=a.hoverOpacity,this.setBackgroundColor(a.backgroundColor),this.width=a.container.width(),this.height=a.container.height(),this.resize(),jQuery(window).resize(function(){var d=a.container.width(),e=a.container.height();if(d&&e){c.width=d,c.height=e,c.resize(),c.canvas.setSize(c.width,c.height),c.applyTransform();var f=jQuery.Event("resize.jqvmap");jQuery(a.container).trigger(f,[d,e]),b&&(jQuery(".jqvmap-pin").remove(),c.pinHandlers=!1,c.placePins(b.pins,b.mode))}}),this.canvas=new VectorCanvas(this.width,this.height,a),a.container.append(this.canvas.canvas),this.makeDraggable(),this.rootGroup=this.canvas.createGroup(!0),this.index=JQVMap.mapIndex,this.label=jQuery("<div/>").addClass("jqvmap-label").appendTo(jQuery("body")).hide(),a.enableZoom&&(jQuery("<div/>").addClass("jqvmap-zoomin").text("+").appendTo(a.container),jQuery("<div/>").addClass("jqvmap-zoomout").html("−").appendTo(a.container)),c.countries=[];for(var e in d.paths){var f=this.canvas.createPath({path:d.paths[e].path});f.setFill(this.color),f.id=c.getCountryId(e),c.countries[e]=f,"svg"===this.canvas.mode?f.setAttribute("class","jqvmap-region"):jQuery(f).addClass("jqvmap-region"),jQuery(this.rootGroup).append(f)}if(jQuery(a.container).delegate("svg"===this.canvas.mode?"path":"shape","mouseover mouseout",function(b){var e=b.target,f=b.target.id.split("_").pop(),g=jQuery.Event("labelShow.jqvmap"),h=jQuery.Event("regionMouseOver.jqvmap");f=f.toLowerCase(),"mouseover"===b.type?(jQuery(a.container).trigger(h,[f,d.paths[f].name]),h.isDefaultPrevented()||c.highlight(f,e),a.showTooltip&&(c.label.text(d.paths[f].name),jQuery(a.container).trigger(g,[c.label,f]),g.isDefaultPrevented()||(c.label.show(),c.labelWidth=c.label.width(),c.labelHeight=c.label.height()))):(c.unhighlight(f,e),c.label.hide(),jQuery(a.container).trigger("regionMouseOut.jqvmap",[f,d.paths[f].name]))}),jQuery(a.container).delegate("svg"===this.canvas.mode?"path":"shape","click",function(b){var e=b.target,f=b.target.id.split("_").pop(),g=jQuery.Event("regionClick.jqvmap");if(f=f.toLowerCase(),jQuery(a.container).trigger(g,[f,d.paths[f].name]),!a.multiSelectRegion&&!g.isDefaultPrevented())for(var h in d.paths)c.countries[h].currentFillColor=c.countries[h].getOriginalFill(),c.countries[h].setFill(c.countries[h].getOriginalFill());g.isDefaultPrevented()||(c.isSelected(f)?c.deselect(f,e):c.select(f,e))}),a.showTooltip&&a.container.mousemove(function(a){if(c.label.is(":visible")){var b=a.pageX-15-c.labelWidth,d=a.pageY-15-c.labelHeight;0>b&&(b=a.pageX+15),0>d&&(d=a.pageY+15),c.label.css({left:b,top:d})}}),this.setColors(a.colors),this.canvas.canvas.appendChild(this.root
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