JMap.web.mapLayer.Layer=function(params){this.mapTiles=[];this.mapLayer;this.params=params;if(params!=undefined){this.map=params.map;this.id=params.id;this.title=params.title;this.name=params.name;this.scaleMin=(params.scaleMin||0);this.scaleMax=(params.scaleMax||100);this.zDepth=(params.zDepth||0);this.opacity=(params.opacity||100);this.version=(params.version||'1.1.1');this.srs=(params.srs||4326);if(params.request)this.request=params.request;if(params.format)this.format=params.format;this.validBoundingBox=params.validBoundingBox;this.layersUrlParam=params.layersUrlParam;this.legendUrl=params.legendUrl;this.metaUrl=params.metaUrl;this.description=params.description;this.classTheme=params.classTheme;this.className=params.className;this.sld=params.sld;this.overlap=params.overlap;this.customParams=params.customParams;this.baseUrl=params.baseUrl;if(this.baseUrl.indexOf('$[')>0){var serverIndexes=this.baseUrl.split('$[')[1].split(']')[0];this.serverStart=parseInt(serverIndexes.split('-')[0]);this.serverEnd=parseInt(serverIndexes.split('-')[1]);this.baseUrls=[];var serverBeginPart=this.baseUrl.split('$[')[0];var serverEndPart=this.baseUrl.split(']')[1];for(var i=this.serverStart;i<=this.serverEnd;i++){this.baseUrls[i-this.serverStart]=serverBeginPart+i+serverEndPart;}
this.serverIndex=this.serverStart;}
if(this.overlap){this.overlapX=Math.floor(this.map.tileSize/2);this.overlapY=Math.floor(this.map.tileSize/2);}else{this.overlapX=0;this.overlapY=0;}
this.dataSource=params.dataSource;this.isHiddenFromUser=(params.isHiddenFromUser||false);this.isOnByDefault=params.isOnByDefault;if(params.isOnByDefault==undefined){this.isOnByDefault=true;}
this.cacheLayer=params.cacheLayer;if(params.cacheLayer==undefined){this.cacheLayer=true;}
if(this.isOnByDefault&&this.map){this._createLayerHTML();}}}
JMap.web.mapLayer.Layer.prototype._createLayerHTML=function(){this.mapLayer=document.createElement('div');this.mapLayer.className='map-layer';this.mapLayer.style.width=this.map.mapLayerContainer.style.width;this.mapLayer.style.height=this.map.mapLayerContainer.style.height;if(this.opacity>=0&&this.opacity<100){this.mapLayer.style.opacity=(this.opacity/100);this.mapLayer.style.filter='alpha(opacity='+this.opacity+')';}else{this.mapLayer.style.filter='';this.mapLayer.style.opacity='';}
for(var i=0;i<this.map.numTilesX;i++){for(var j=0;j<this.map.numTilesY;j++){this.mapTiles.push(new JMap.web.MapTile({layer:this,initX:i,initY:j}));}}}
JMap.web.mapLayer.Layer.prototype.activate=function(){if(!this.mapLayer){this._createLayerHTML();}else{for(var i=0;i<this.mapTiles.length;i++){this.mapTiles[i].syncWithMapCoordinates();}}
var inserted=false;for(var i=0;i<this.map.layerManager.activeMapLayers.length;i++){if(parseInt(this.zDepth,10)>parseInt(this.map.layerManager.activeMapLayers[i].zDepth,10)){this.map.mapLayerContainer.insertBefore(this.mapLayer,this.map.layerManager.activeMapLayers[i].mapLayer);inserted=true;break;}}
if(!inserted){this.map.mapLayerContainer.appendChild(this.mapLayer);}
this.draw();}
JMap.web.mapLayer.Layer.prototype.deactivate=function(){this.map.mapLayerContainer.removeChild(this.mapLayer);}
JMap.web.mapLayer.Layer.prototype.draw=function(){for(var i=0;i<this.mapTiles.length;i++){this.mapTiles[i].draw();}}
JMap.web.mapLayer.Layer.prototype.clear=function(){for(var i=0;i<this.mapTiles.length;i++){this.mapTiles[i].clear();}}
JMap.web.mapLayer.Layer.prototype.getSourceURL=function(x,y){return'';}
JMap.web.mapLayer.Layer.prototype.setOpacity=function(opacity){if(this.mapLayer){this.opacity=opacity;if(this.opacity>=0&&this.opacity<100){this.mapLayer.style.opacity=(this.opacity/100);this.mapLayer.style.filter='alpha(opacity='+this.opacity+')';}else{this.mapLayer.style.filter='';this.mapLayer.style.opacity='';}}}
JMap.web.mapLayer.Layer.prototype.mapTileCycle=function(dx,dy){if(this.opacity>=0&&this.opacity<=100){this.mapLayer.style.filter='';}
for(var i=0;i<this.mapTiles.length;i++){this.mapTiles[i].moveBy(dx,dy);}
if(this.opacity>=0&&this.opacity<100){this.mapLayer.style.filter='alpha(opacity='+this.opacity+')';}}
JMap.web.mapLayer.Layer.prototype.syncWithMapCoordinates=function(){for(var i=0;i<this.mapTiles.length;i++){this.mapTiles[i].syncWithMapCoordinates();}}
JMap.web.mapLayer.Layer.prototype.getLayerAsJSON=function(){return this.params;}
JMap.web.mapLayer.Layer.prototype.kill=function(){try{this.map.mapLayerContainer.removeChild(this.mapLayer);}catch(e){}
for(var i=0;i<this.mapTiles.length;i++){this.mapTiles[i].kill();}
this.mapTiles=null;this.mapLayer=null;this.map=null;}
JMap.svg.Path=function(params){if(params!=undefined){this.properties=params.properties;this.events=params.events;}}
JMap.svg.Path.prototype.createSVG=function(){var _this=this;for(var x in this.properties){if(this.SVGManager.propertyEnum[x]){this.shape.setAttribute(this.SVGManager.propertyEnum[x],this.properties[x]);}else{this.shape.setAttribute(x,this.properties[x]);}}
if(this.events){if(this.events.onmouseover)this.shape.onmouseover=function(obj){_this.events.onmouseover(_this);return false};if(this.events.onmouseout)this.shape.onmouseout=function(obj){_this.events.onmouseout(_this);return false};if(this.events.onmousemove)this.shape.onmousemove=function(obj){_this.events.onmousemove(_this);return false};if(this.events.onmousedown)this.shape.onmousedown=function(obj){_this.events.onmousedown(_this);return false};if(this.events.onmouseup)this.shape.onmouseup=function(obj){_this.events.onmouseup(_this);return false;};if(this.events.onclick)this.shape.onclick=function(obj){_this.events.onclick(_this);return false;};if(this.events.ondblclick)this.shape.ondblclick=function(obj){_this.events.ondblclick(_this);return false;};}
if(this.SVGManager.isIE&&this.properties){var stroke=document.createElement('v:stroke');if(this.properties['fill-opacity']){var fill=document.createElement('v:fill');fill.setAttribute('opacity',(this.properties['fill-opacity']*100)+'%');this.shape.appendChild(fill);}
if(this.properties['stroke-opacity']){stroke.setAttribute('opacity',(this.properties['stroke-opacity']*100)+'%');}
if(this.properties['stroke-linejoin']){stroke.setAttribute('joinstyle',this.properties['stroke-linejoin']);}
if(this.properties['stroke-linecap']){stroke.setAttribute('endcap',this.properties['stroke-linecap']);}
this.shape.appendChild(stroke);}}
JMap.svg.Path.prototype.draw=function(){}
JMap.svg.Path.prototype.translatePointsToMapSpace=function(points){var translatedPoints=[];for(var i=0;i<points.length;i+=2){var coords=this.SVGManager.map.getPixelFromLatLon(points[i],points[i+1]);var txCoords=this.SVGManager.map.transformPixelToScreenSpace(coords.x,coords.y);translatedPoints.push(Math.floor(txCoords.x));translatedPoints.push(Math.floor(txCoords.y));}
return translatedPoints;}
JMap.svg.Path.prototype.kill=function(){this.shape.onmouseover=null;this.shape.onmouseout=null;this.shape.onmousemove=null;this.shape.onmouseup=null;this.shape.onmousedown=null;this.shape.onclick=null;this.shape.ondblclick=null;this.SVGManager.canvas.removeChild(this.shape);this.SVGManager=null;}
JMap.svg.PolyLine=function(params){if(params!=undefined){JMap.svg.Path.call(this,params);this.points=params.points;}}
JMap.svg.PolyLine.prototype=new JMap.svg.Path();JMap.svg.PolyLine.prototype.createSVG=function(){if(!this.SVGManager.isIE){this.shape=document.createElementNS('http://www.w3.org/2000/svg','path');if(this.properties)this.properties.fill='none';}else{this.shape=document.createElement('v:shape');this.shape.setAttribute('stroked',true);this.shape.setAttribute('filled',false);this.shape.style.height=(3*this.SVGManager.map.viewportHeight)+'px';this.shape.style.width=(3*this.SVGManager.map.viewportWidth)+'px';this.shape.style.left=(-this.SVGManager.map.viewportWidth+'px');this.shape.style.top=(-this.SVGManager.map.viewportHeight+'px');this.shape.setAttribute('coordorigin',(-this.SVGManager.map.viewportWidth)+','+-this.SVGManager.map.viewportHeight);this.shape.setAttribute('coordsize',(3*this.SVGManager.map.viewportWidth)+','+(3*this.SVGManager.map.viewportHeight));}
this.draw();JMap.svg.Path.prototype.createSVG.call(this);this.SVGManager.canvas.appendChild(this.shape);}
JMap.svg.PolyLine.prototype.draw=function(){var translatedPoints=this.translatePointsToMapSpace(this.points);if(!this.SVGManager.isIE){this.shape.setAttribute('d','M'+translatedPoints[0]+','+translatedPoints[1]+' L'+translatedPoints.join(' '));}else{this.shape.setAttribute('path','m '+translatedPoints[0]+','+translatedPoints[1]+' l '+translatedPoints.join()+' e');}}