(function(){var R,originalR;if(typeof exports!="undefined"){R=exports;}else{R={};originalR=window.R;R.noConflict=function(){window.R=originalR;return R;};window.R=R;}R.version="0.1.3";R.Layer=L.Class.extend({includes:L.Mixin.Events,initialize:function(options){},onAdd:function(map){this._map=map;this._map._initRaphaelRoot();this._paper=this._map._paper;this._set=this._paper.set();map.on("viewreset",this.projectLatLngs,this);this.projectLatLngs();},onRemove:function(map){map.off("viewreset",this.projectLatLngs,this);this._map=null;this._set.forEach(function(item){item.remove();},this);this._set.clear();},projectLatLngs:function(){},animate:function(attr,ms,easing,callback){this._set.animate(attr,ms,easing,callback);return this;},hover:function(f_in,f_out,icontext,ocontext){this._set.hover(f_in,f_out,icontext,ocontext);return this;},attr:function(name,value){this._set.attr(name,value);return this;}});L.Map.include({_initRaphaelRoot:function(){if(!this._raphaelRoot){this._raphaelRoot=this._panes.overlayPane;this._paper=Raphael(this._raphaelRoot);this.on("moveend",this._updateRaphaelViewport);this._updateRaphaelViewport();}},_updateRaphaelViewport:function(){var p=0.02,size=this.getSize(),panePos=L.DomUtil.getPosition(this._mapPane),min=panePos.multiplyBy(-1)._subtract(size.multiplyBy(p)),max=min.add(size.multiplyBy(1+p*2)),width=max.x-min.x,height=max.y-min.y,root=this._raphaelRoot,pane=this._panes.overlayPane;this._paper.setSize(width,height);L.DomUtil.setPosition(root,min);root.setAttribute("width",width);root.setAttribute("height",height);this._paper.setViewBox(min.x,min.y,width,height,false);}});R.Marker=R.Layer.extend({initialize:function(latlng,pathString,attr,options){R.Layer.prototype.initialize.call(this,options);this._latlng=latlng;this._pathString=(typeof pathString=="string"?pathString:"M16,3.5c-4.142,0-7.5,3.358-7.5,7.5c0,4.143,7.5,18.121,7.5,18.121S23.5,15.143,23.5,11C23.5,6.858,20.143,3.5,16,3.5z M16,14.584c-1.979,0-3.584-1.604-3.584-3.584S14.021,7.416,16,7.416S19.584,9.021,19.584,11S17.979,14.584,16,14.584z");this._attr=(typeof pathString=="object"?pathString:(attr?attr:{fill:"#000"}));},projectLatLngs:function(){if(this._path){this._path.remove();}var p=this._map.latLngToLayerPoint(this._latlng);var r=Raphael.pathBBox(this._pathString);this._path=this._paper.path(this._pathString).attr(this._attr).translate(p.x-1.05*r.width,p.y-1.15*r.height).toFront();this._set.push(this._path);}});R.Pulse=R.Layer.extend({initialize:function(latlng,radius,attr,pulseAttr,options){R.Layer.prototype.initialize.call(this,options);this._latlng=latlng;this._radius=(typeof radius=="number"?radius:6);this._attr=(typeof radius=="object"?radius:(typeof attr=="object"?attr:{fill:"#30a3ec",stroke:"#30a3ec"}));this._pulseAttr=(typeof radius=="object"?attr:typeof pulseAttr=="object"?pulseAttr:{"stroke-width":3,stroke:this._attr.stroke});this._repeat=3;},onRemove:function(map){R.Layer.prototype.onRemove.call(this,map);if(this._marker){this._marker.remove();}if(this._pulse){this._pulse.remove();}},projectLatLngs:function(){if(this._marker){this._marker.remove();}if(this._pulse){this._pulse.remove();}var p=this._map.latLngToLayerPoint(this._latlng);this._marker=this._paper.circle(p.x,p.y,this._radius).attr(this._attr);this._pulse=this._paper.circle(p.x,p.y,this._radius).attr(this._pulseAttr);if(this.click){var caller=this;this._marker.click(function(){caller.click(caller._latlng);});}if(this.tooltip){this._marker.attr({title:this.tooltip});}var anim=Raphael.animation({"0%":{transform:"s0.3",opacity:1},"100%":{transform:"s3.0",opacity:0,easing:"<"}},1000);this._pulse.animate(anim.repeat(this._repeat));}});R.Polyline=R.Layer.extend({initialize:function(latlngs,attr,options){R.Layer.prototype.initialize.call(this,options);this._latlngs=latlngs;this._attr=attr||{fill:"#000",stroke:"#000"};},projectLatLngs:function(){this._set.clear();if(this._path){this._path.remove();}this._path=this._paper.path(this.getPathString()).attr(this._attr).toBack();this._set.push(this._path);},getPathString:function(){for(var i=0,len=this._latlngs.length,str="";i<len;i++){var p=this._map.latLngToLayerPoint(this._latlngs[i]);str+=(i?"L":"M")+p.x+" "+p.y;}return str;}});R.Polygon=R.Layer.extend({initialize:function(latlngs,attr,options){R.Layer.prototype.initialize.call(this,options);if(latlngs.length==1){if(latlngs[0] instanceof Array){latlngs=latlngs[0];}}this._latlngs=latlngs;this._attr=attr||{fill:"rgba(255, 0, 0, 0.5)",stroke:"#f00","stroke-width":2};},projectLatLngs:function(){if(this._path){this._path.remove();}this._path=this._paper.path(this.getPathString()).attr(this._attr).toBack();this._set.push(this._path);},getPathString:function(){for(var i=0,len=this._latlngs.length,str="";i<len;i++){var p=this._map.latLngToLayerPoint(this._latlngs[i]);str+=(i?"L":"M")+p.x+" "+p.y;}str+="Z";return str;}});R.PolygonGlow=R.Layer.extend({initialize:function(latlngs,attr,options){R.Layer.prototype.initialize.call(this,options);this._latlngs=latlngs;this._attr=attr||{fill:"rgba(255, 0, 0, 1)",stroke:"#f00","stroke-width":3};},onRemove:function(map){R.Layer.prototype.onRemove.call(this,map);if(this._path){this._path.remove();}},projectLatLngs:function(){if(this._path){this._path.remove();}this._path=this._paper.path(this.getPathString()).attr(this._attr).toBack();var p=this._path;var fadeIn=function(){p.animate({"fill-opacity":0.25},1000,"<",fadeOut);};var fadeOut=function(){p.animate({"fill-opacity":1},1000,"<",fadeIn);};fadeOut();},getPathString:function(){for(var i=0,len=this._latlngs.length,str="";i<len;i++){var p=this._map.latLngToLayerPoint(this._latlngs[i]);str+=(i?"L":"M")+p.x+" "+p.y;}str+="Z";return str;}});R.Bezier=R.Layer.extend({initialize:function(latlngs,attr,options){R.Layer.prototype.initialize.call(this,options);this._latlngs=latlngs;this._attr=attr;},projectLatLngs:function(){if(this._path){this._path.remove();}var start=this._map.latLngToLayerPoint(this._latlngs[0]),end=this._map.latLngToLayerPoint(this._latlngs[1]),cp=this.getControlPoint(start,end);this._path=this._paper.path("M"+start.x+" "+start.y+"Q"+cp.x+" "+cp.y+" "+end.x+" "+end.y).attr(this._attr).toBack();this._set.push(this._path);},getControlPoint:function(start,end){var cp={x:0,y:0};cp.x=start.x+(end.x-[start.x])/2;cp.y=start.y+(end.y-[start.y])/2;var amp=0;if(this.closeTo(start.x,end.x)&&!this.closeTo(start.y,end.y)){amp=(start.x-end.x)*1+15*(start.x>=end.x?1:-1);cp.x=Math.max(start.x,end.x)+amp;}else{amp=(end.y-start.y)*1.5+15*(start.y<end.y?1:-1);cp.y=Math.min(start.y,end.y)+amp;}return cp;},closeTo:function(a,b){var t=15;return(a-b>-t&&a-b<t);}});
	R.BezierAnim=R.Layer.extend({
		initialize:function(latlngs,attr,cb,options){
			R.Layer.prototype.initialize.call(this,options);
			this._latlngs=latlngs;this._attr=attr;
			this._cb=cb;},

		onRemove:function(map){
			R.Layer.prototype.onRemove.call(this,map);
			if(this._path){this._path.remove();}
			if(this._sub){this._sub.remove();}
		},

		projectLatLngs:function(){
			var ani=(!this._sub);
			if(this._path){this._path.remove();}
			if(this._sub){this._sub.remove();}
			var self=this,
			start=this._map.latLngToLayerPoint(this._latlngs[0])
			,end=this._map.latLngToLayerPoint(this._latlngs[1])
			,cp=this.getControlPoint(start,end),
			pathString="M"+start.x+" "+start.y+" L"+end.x+" "+end.y,line=this._paper.path(pathString).hide();

		this._paper.customAttributes.alongBezier=function(a){
			var r=this.data("reverse");
			var len=this.data("pathLength");
			return{
				path:this.data("bezierPath").getSubpath(r?(1-a)*len:0,r?len:a*len)};};
				var sub=this._sub=this._paper.path().data("bezierPath",line).data("pathLength",line.getTotalLength()).data("reverse",false).attr({stroke:"#f00",alongBezier:0,"stroke-width":1});
				sub.stop().animate({alongBezier:1},(ani?500:1),function(){
					// if(ani){
					// 	self._cb();
					// }
				sub.data("reverse",true)

				;});},

		getControlPoint:function(start,end){
			var cp={x:0,y:0};
			cp.x=start.x+(end.x-[start.x])/2;
			cp.y=start.y+(end.y-[start.y])/2;
			var amp=0;
			if(this.closeTo(start.x,end.x)&&!this.closeTo(start.y,end.y)){
				amp=(start.x-end.x)*1+15*(start.x>=end.x?1:-1);
				cp.x=Math.max(start.x,end.x)+amp;}
			else{
				amp=(end.y-start.y)*1.5+15*(start.y<end.y?1:-1);
				cp.y=Math.min(start.y,end.y)+amp;}return cp;},
			closeTo:function(a,b){
				var t=15;
				return(a-b>-t&&a-b<t);}}
				);




























	R.FeatureGroup=L.FeatureGroup.extend({initialize:function(layers,options){L.FeatureGroup.prototype.initialize.call(this,layers,options);},animate:function(attr,ms,easing,callback){this.eachLayer(function(layer){layer.animate(attr,ms,easing,callback);});},onAdd:function(map){L.FeatureGroup.prototype.onAdd.call(this,map);this._set=this._map._paper.set();for(i in this._layers){this._set.push(this._layers[i]._set);}},hover:function(h_in,h_out,c_in,c_out){this.eachLayer(function(layer){layer.hover(h_in,h_out,c_in,c_out);});return this;},attr:function(name,value){this.eachLayer(function(layer){layer.attr(name,value);});return this;}});(function(){function createMulti(Klass){return R.FeatureGroup.extend({initialize:function(latlngs,options){this._layers={};this._options=options;this.setLatLngs(latlngs);},setLatLngs:function(latlngs){var i=0,len=latlngs.length;this.eachLayer(function(layer){if(i<len){layer.setLatLngs(latlngs[i++]);}else{this.removeLayer(layer);}},this);while(i<len){this.addLayer(new Klass(latlngs[i++],this._options));}return this;}});}R.MultiPolyline=createMulti(R.Polyline);R.MultiPolygon=createMulti(R.Polygon);}());R.GeoJSON=R.FeatureGroup.extend({initialize:function(geojson,options){L.Util.setOptions(this,options);this._geojson=geojson;this._layers={};if(geojson){this.addGeoJSON(geojson);}},addGeoJSON:function(geojson){var features=geojson.features,i,len;if(features){for(i=0,len=features.length;i<len;i++){this.addGeoJSON(features[i]);}return;}var isFeature=(geojson.type==="Feature"),geometry=isFeature?geojson.geometry:geojson,layer=R.GeoJSON.geometryToLayer(geometry,this.options.pointToLayer);this.fire("featureparse",{layer:layer,properties:geojson.properties,geometryType:geometry.type,bbox:geojson.bbox,id:geojson.id,geometry:geojson.geometry});this.addLayer(layer);}});L.Util.extend(R.GeoJSON,{geometryToLayer:function(geometry,pointToLayer){var coords=geometry.coordinates,layers=[],latlng,latlngs,i,len,layer;switch(geometry.type){case"Point":latlng=this.coordsToLatLng(coords);return pointToLayer?pointToLayer(latlng):new R.Marker(latlng);case"MultiPoint":for(i=0,len=coords.length;i<len;i++){latlng=this.coordsToLatLng(coords[i]);layer=pointToLayer?pointToLayer(latlng):new R.Marker(latlng);layers.push(layer);}return new R.FeatureGroup(layers);case"LineString":latlngs=this.coordsToLatLngs(coords);return new R.Polyline(latlngs);case"Polygon":latlngs=this.coordsToLatLngs(coords,1);return new R.Polygon(latlngs);case"MultiLineString":latlngs=this.coordsToLatLngs(coords,1);return new R.MultiPolyline(latlngs);case"MultiPolygon":latlngs=this.coordsToLatLngs(coords,2);return new R.MultiPolygon(latlngs);case"GeometryCollection":for(i=0,len=geometry.geometries.length;i<len;i++){layer=this.geometryToLayer(geometry.geometries[i],pointToLayer);layers.push(layer);}return new R.FeatureGroup(layers);default:throw new Error("Invalid GeoJSON object.");}},coordsToLatLng:function(coords,reverse){var lat=parseFloat(coords[reverse?0:1]),lng=parseFloat(coords[reverse?1:0]);return new L.LatLng(lat,lng,true);},coordsToLatLngs:function(coords,levelsDeep,reverse){var latlng,latlngs=[],i,len;for(i=0,len=coords.length;i<len;i++){latlng=levelsDeep?this.coordsToLatLngs(coords[i],levelsDeep-1,reverse):this.coordsToLatLng(coords[i],reverse);latlngs.push(latlng);}return latlngs;}});}());