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AI=E.getRGB(e[AH]);AD[AH]={r:(AI.r-AJ[AH].r)/AG,g:(AI.g-AJ[AH].g)/AG,b:(AI.b-AJ[AH].b)/AG};break;case"path":var y=d(AJ[AH],e[AH]);AJ[AH]=y[0];e[AH]=y[1];AD[AH]=[];for(var AL=0,AB=AJ[AH].length;AL=0;i--){if(array[i]==item){array.splice(i,1);}} return array;};OpenLayers.Util.clearArray=function(array){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'array = []'}));array.length=0;};OpenLayers.Util.indexOf=function(array,obj){for(var i=0,len=array.length;i=0.0&&parseFloat(opacity)<1.0){element.style.filter='alpha(opacity='+(opacity*100)+')';element.style.opacity=opacity;}else if(parseFloat(opacity)==1.0){element.style.filter='';element.style.opacity='';}};OpenLayers.Util.createDiv=function(id,px,sz,imgURL,position,border,overflow,opacity){var dom=document.createElement('div');if(imgURL){dom.style.backgroundImage='url('+imgURL+')';} if(!id){id=OpenLayers.Util.createUniqueID("OpenLayersDiv");} if(!position){position="absolute";} OpenLayers.Util.modifyDOMElement(dom,id,px,sz,position,border,overflow,opacity);return dom;};OpenLayers.Util.createImage=function(id,px,sz,imgURL,position,border,opacity,delayDisplay){var image=document.createElement("img");if(!id){id=OpenLayers.Util.createUniqueID("OpenLayersDiv");} if(!position){position="relative";} OpenLayers.Util.modifyDOMElement(image,id,px,sz,position,border,null,opacity);if(delayDisplay){image.style.display="none";OpenLayers.Event.observe(image,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,image));OpenLayers.Event.observe(image,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,image));} image.style.alt=id;image.galleryImg="no";if(imgURL){image.src=imgURL;} return image;};OpenLayers.Util.setOpacity=function(element,opacity){OpenLayers.Util.modifyDOMElement(element,null,null,null,null,null,null,opacity);};OpenLayers.Util.onImageLoad=function(){if(!this.viewRequestID||(this.map&&this.viewRequestID==this.map.viewRequestID)){this.style.backgroundColor=null;this.style.display="";}};OpenLayers.Util.onImageLoadErrorColor="#C3C3C3";OpenLayers.IMAGE_RELOAD_ATTEMPTS=0;OpenLayers.Util.onImageLoadError=function(){this._attempts=(this._attempts)?(this._attempts+1):1;if(this._attempts<=OpenLayers.IMAGE_RELOAD_ATTEMPTS){var urls=this.urls;if(urls&&urls instanceof Array&&urls.length>1){var src=this.src.toString();var current_url,k;for(k=0;current_url=urls[k];k++){if(src.indexOf(current_url)!=-1){break;}} var guess=Math.floor(urls.length*Math.random());var new_url=urls[guess];k=0;while(new_url==current_url&&k++<4){guess=Math.floor(urls.length*Math.random());new_url=urls[guess];} this.src=src.replace(current_url,new_url);}else{this.src=this.src;}}else{this.style.backgroundColor=OpenLayers.Util.onImageLoadErrorColor;} this.style.display="";};OpenLayers.Util.alphaHack=function(){var arVersion=navigator.appVersion.split("MSIE");var version=parseFloat(arVersion[1]);var filter=false;try{filter=!!(document.body.filters);}catch(e){} return(filter&&(version>=5.5)&&(version<7));};OpenLayers.Util.modifyAlphaImageDiv=function(div,id,px,sz,imgURL,position,border,sizing,opacity){OpenLayers.Util.modifyDOMElement(div,id,px,sz,position,null,null,opacity);var img=div.childNodes[0];if(imgURL){img.src=imgURL;} OpenLayers.Util.modifyDOMElement(img,div.id+"_innerImage",null,sz,"relative",border);if(OpenLayers.Util.alphaHack()){if(div.style.display!="none"){div.style.display="inline-block";} if(sizing==null){sizing="scale";} div.style.filter="progid:DXImageTransform.Microsoft"+".AlphaImageLoader(src='"+img.src+"', "+"sizingMethod='"+sizing+"')";if(parseFloat(div.style.opacity)>=0.0&&parseFloat(div.style.opacity)<1.0){div.style.filter+=" alpha(opacity="+div.style.opacity*100+")";} img.style.filter="alpha(opacity=0)";}};OpenLayers.Util.createAlphaImageDiv=function(id,px,sz,imgURL,position,border,sizing,opacity,delayDisplay){var div=OpenLayers.Util.createDiv();var img=OpenLayers.Util.createImage(null,null,null,null,null,null,null,false);div.appendChild(img);if(delayDisplay){img.style.display="none";OpenLayers.Event.observe(img,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,div));OpenLayers.Event.observe(img,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,div));} OpenLayers.Util.modifyAlphaImageDiv(div,id,px,sz,imgURL,position,border,sizing,opacity);return div;};OpenLayers.Util.upperCaseObject=function(object){var uObject={};for(var key in object){uObject[key.toUpperCase()]=object[key];} return uObject;};OpenLayers.Util.applyDefaults=function(to,from){to=to||{};var fromIsEvt=typeof window.Event=="function"&&from instanceof window.Event;for(var key in from){if(to[key]===undefined||(!fromIsEvt&&from.hasOwnProperty&&from.hasOwnProperty(key)&&!to.hasOwnProperty(key))){to[key]=from[key];}} if(!fromIsEvt&&from&&from.hasOwnProperty&&from.hasOwnProperty('toString')&&!to.hasOwnProperty('toString')){to.toString=from.toString;} return to;};OpenLayers.Util.getParameterString=function(params){var paramsArray=[];for(var key in params){var value=params[key];if((value!=null)&&(typeof value!='function')){var encodedValue;if(typeof value=='object'&&value.constructor==Array){var encodedItemArray=[];for(var itemIndex=0,len=value.length;itemIndex0)) {if(!index){index=0;} if(result[index].childNodes.length>1){return result.childNodes[1].nodeValue;} else if(result[index].childNodes.length==1){return result[index].firstChild.nodeValue;}}else{return"";}};OpenLayers.Util.getXmlNodeValue=function(node){var val=null;OpenLayers.Util.Try(function(){val=node.text;if(!val){val=node.textContent;} if(!val){val=node.firstChild.nodeValue;}},function(){val=node.textContent;});return val;};OpenLayers.Util.mouseLeft=function(evt,div){var target=(evt.relatedTarget)?evt.relatedTarget:evt.toElement;while(target!=div&&target!=null){target=target.parentNode;} return(target!=div);};OpenLayers.Util.rad=function(x){return x*Math.PI/180;};OpenLayers.Util.distVincenty=function(p1,p2){var a=6378137,b=6356752.3142,f=1/298.257223563;var L=OpenLayers.Util.rad(p2.lon-p1.lon);var U1=Math.atan((1-f)*Math.tan(OpenLayers.Util.rad(p1.lat)));var U2=Math.atan((1-f)*Math.tan(OpenLayers.Util.rad(p2.lat)));var sinU1=Math.sin(U1),cosU1=Math.cos(U1);var sinU2=Math.sin(U2),cosU2=Math.cos(U2);var lambda=L,lambdaP=2*Math.PI;var iterLimit=20;while(Math.abs(lambda-lambdaP)>1e-12&&--iterLimit>0){var sinLambda=Math.sin(lambda),cosLambda=Math.cos(lambda);var sinSigma=Math.sqrt((cosU2*sinLambda)*(cosU2*sinLambda)+ (cosU1*sinU2-sinU1*cosU2*cosLambda)*(cosU1*sinU2-sinU1*cosU2*cosLambda));if(sinSigma==0){return 0;} var cosSigma=sinU1*sinU2+cosU1*cosU2*cosLambda;var sigma=Math.atan2(sinSigma,cosSigma);var alpha=Math.asin(cosU1*cosU2*sinLambda/sinSigma);var cosSqAlpha=Math.cos(alpha)*Math.cos(alpha);var cos2SigmaM=cosSigma-2*sinU1*sinU2/cosSqAlpha;var C=f/16*cosSqAlpha*(4+f*(4-3*cosSqAlpha));lambdaP=lambda;lambda=L+(1-C)*f*Math.sin(alpha)*(sigma+C*sinSigma*(cos2SigmaM+C*cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)));} if(iterLimit==0){return NaN;} var uSq=cosSqAlpha*(a*a-b*b)/(b*b);var A=1+uSq/16384*(4096+uSq*(-768+uSq*(320-175*uSq)));var B=uSq/1024*(256+uSq*(-128+uSq*(74-47*uSq)));var deltaSigma=B*sinSigma*(cos2SigmaM+B/4*(cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)- B/6*cos2SigmaM*(-3+4*sinSigma*sinSigma)*(-3+4*cos2SigmaM*cos2SigmaM)));var s=b*A*(sigma-deltaSigma);var d=s.toFixed(3)/1000;return d;};OpenLayers.Util.getParameters=function(url){url=url||window.location.href;var paramsString="";if(OpenLayers.String.contains(url,'?')){var start=url.indexOf('?')+1;var end=OpenLayers.String.contains(url,"#")?url.indexOf('#'):url.length;paramsString=url.substring(start,end);} var parameters={};var pairs=paramsString.split(/[&;]/);for(var i=0,len=pairs.length;i1.0)?(1.0/scale):scale;return normScale;};OpenLayers.Util.getResolutionFromScale=function(scale,units){if(units==null){units="degrees";} var normScale=OpenLayers.Util.normalizeScale(scale);var resolution=1/(normScale*OpenLayers.INCHES_PER_UNIT[units]*OpenLayers.DOTS_PER_INCH);return resolution;};OpenLayers.Util.getScaleFromResolution=function(resolution,units){if(units==null){units="degrees";} var scale=resolution*OpenLayers.INCHES_PER_UNIT[units]*OpenLayers.DOTS_PER_INCH;return scale;};OpenLayers.Util.safeStopPropagation=function(evt){OpenLayers.Event.stop(evt,true);};OpenLayers.Util.pagePosition=function(forElement){var valueT=0,valueL=0;var element=forElement;var child=forElement;while(element){if(element==document.body){if(OpenLayers.Element.getStyle(child,'position')=='absolute'){break;}} valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;child=element;try{element=element.offsetParent;}catch(e){OpenLayers.Console.error(OpenLayers.i18n("pagePositionFailed",{'elemId':element.id}));break;}} element=forElement;while(element){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0;element=element.parentNode;} return[valueL,valueT];};OpenLayers.Util.isEquivalentUrl=function(url1,url2,options){options=options||{};OpenLayers.Util.applyDefaults(options,{ignoreCase:true,ignorePort80:true,ignoreHash:true});var urlObj1=OpenLayers.Util.createUrlObject(url1,options);var urlObj2=OpenLayers.Util.createUrlObject(url2,options);for(var key in urlObj1){if(options.test){OpenLayers.Console.userError(key+"\n1:"+urlObj1[key]+"\n2:"+urlObj2[key]);} var val1=urlObj1[key];var val2=urlObj2[key];switch(key){case"args":break;case"host":case"port":case"protocol":if((val1=="")||(val2=="")){break;} default:if((key!="args")&&(urlObj1[key]!=urlObj2[key])){return false;} break;}} for(var key in urlObj1.args){if(urlObj1.args[key]!=urlObj2.args[key]){return false;} delete urlObj2.args[key];} for(var key in urlObj2.args){return false;} return true;};OpenLayers.Util.createUrlObject=function(url,options){options=options||{};var urlObject={};if(options.ignoreCase){url=url.toLowerCase();} var a=document.createElement('a');a.href=url;urlObject.host=a.host;var port=a.port;if(port.length<=0){var newHostLength=urlObject.host.length-(port.length);urlObject.host=urlObject.host.substring(0,newHostLength);} urlObject.protocol=a.protocol;urlObject.port=((port=="80")&&(options.ignorePort80))?"":port;urlObject.hash=(options.ignoreHash)?"":a.hash;var queryString=a.search;if(!queryString){var qMark=url.indexOf("?");queryString=(qMark!=-1)?url.substr(qMark):"";} urlObject.args=OpenLayers.Util.getParameters(queryString);if(((urlObject.protocol=="file:")&&(url.indexOf("file:")!=-1))||((urlObject.protocol!="file:")&&(urlObject.host!=""))){urlObject.pathname=a.pathname;var qIndex=urlObject.pathname.indexOf("?");if(qIndex!=-1){urlObject.pathname=urlObject.pathname.substring(0,qIndex);}}else{var relStr=OpenLayers.Util.removeTail(url);var backs=0;do{var index=relStr.indexOf("../");if(index==0){backs++;relStr=relStr.substr(3);}else if(index>=0){var prevChunk=relStr.substr(0,index-1);var slash=prevChunk.indexOf("/");prevChunk=(slash!=-1)?prevChunk.substr(0,slash+1):"";var postChunk=relStr.substr(index+3);relStr=prevChunk+postChunk;}}while(index!=-1) var windowAnchor=document.createElement("a");var windowUrl=window.location.href;if(options.ignoreCase){windowUrl=windowUrl.toLowerCase();} windowAnchor.href=windowUrl;urlObject.protocol=windowAnchor.protocol;var splitter=(windowAnchor.pathname.indexOf("/")!=-1)?"/":"\\";var dirs=windowAnchor.pathname.split(splitter);dirs.pop();while((backs>0)&&(dirs.length>0)){dirs.pop();backs--;} relStr=dirs.join("/")+"/"+relStr;urlObject.pathname=relStr;} if((urlObject.protocol=="file:")||(urlObject.protocol=="")){urlObject.host="localhost";} return urlObject;};OpenLayers.Util.removeTail=function(url){var head=null;var qMark=url.indexOf("?");var hashMark=url.indexOf("#");if(qMark==-1){head=(hashMark!=-1)?url.substr(0,hashMark):url;}else{head=(hashMark!=-1)?url.substr(0,Math.min(qMark,hashMark)):url.substr(0,qMark);} return head;};OpenLayers.Util.getBrowserName=function(){var browserName="";var ua=navigator.userAgent.toLowerCase();if(ua.indexOf("opera")!=-1){browserName="opera";}else if(ua.indexOf("msie")!=-1){browserName="msie";}else if(ua.indexOf("safari")!=-1){browserName="safari";}else if(ua.indexOf("mozilla")!=-1){if(ua.indexOf("firefox")!=-1){browserName="firefox";}else{browserName="mozilla";}} return browserName;};OpenLayers.Util.getRenderedDimensions=function(contentHTML,size,options){var w,h;var container=document.createElement("div");container.style.overflow="";container.style.position="absolute";container.style.left="-9999px";if(size){if(size.w){w=size.w;container.style.width=w+"px";}else if(size.h){h=size.h;container.style.height=h+"px";}} if(options&&options.displayClass){container.className=options.displayClass;} var content=document.createElement("div");content.innerHTML=contentHTML;container.appendChild(content);document.body.appendChild(container);if(!w){w=parseInt(content.scrollWidth);container.style.width=w+"px";} if(!h){h=parseInt(content.scrollHeight);} container.removeChild(content);document.body.removeChild(container);return new OpenLayers.Size(w,h);};OpenLayers.Util.getScrollbarWidth=function(){var scrollbarWidth=OpenLayers.Util._scrollbarWidth;if(scrollbarWidth==null){var scr=null;var inn=null;var wNoScroll=0;var wScroll=0;scr=document.createElement('div');scr.style.position='absolute';scr.style.top='-1000px';scr.style.left='-1000px';scr.style.width='100px';scr.style.height='50px';scr.style.overflow='hidden';inn=document.createElement('div');inn.style.width='100%';inn.style.height='200px';scr.appendChild(inn);document.body.appendChild(scr);wNoScroll=inn.offsetWidth;scr.style.overflow='scroll';wScroll=inn.offsetWidth;document.body.removeChild(document.body.lastChild);OpenLayers.Util._scrollbarWidth=(wNoScroll-wScroll);scrollbarWidth=OpenLayers.Util._scrollbarWidth;} return scrollbarWidth;};OpenLayers.String={startsWith:function(str,sub){return(str.indexOf(sub)==0);},contains:function(str,sub){return(str.indexOf(sub)!=-1);},trim:function(str){return str.replace(/^\s*(.*?)\s*$/,"$1");},camelize:function(str){var oStringList=str.split('-');var camelizedString=oStringList[0];for(var i=1,len=oStringList.length;i0){replacement=context[item.substring(0,last)];if(typeof replacement=="function"){replacement=args?replacement.apply(null,args):replacement();} tokens[i]=replacement+item.substring(++last);}else{tokens[i]="${"+item;}} return tokens.join("");},numberRegEx:/^([+-]?)(?=\d|\.\d)\d*(\.\d*)?([Ee]([+-]?\d+))?$/,isNumeric:function(value){return OpenLayers.String.numberRegEx.test(value);}};if(!String.prototype.startsWith){String.prototype.startsWith=function(sStart){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.startsWith'}));return OpenLayers.String.startsWith(this,sStart);};} if(!String.prototype.contains){String.prototype.contains=function(str){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.contains'}));return OpenLayers.String.contains(this,str);};} if(!String.prototype.trim){String.prototype.trim=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.trim'}));return OpenLayers.String.trim(this);};} if(!String.prototype.camelize){String.prototype.camelize=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.camelize'}));return OpenLayers.String.camelize(this);};} OpenLayers.Number={decimalSeparator:".",thousandsSeparator:",",limitSigDigs:function(num,sig){var fig=0;if(sig>0){fig=parseFloat(num.toPrecision(sig));} return fig;},format:function(num,dec,tsep,dsep){dec=(typeof dec!="undefined")?dec:0;tsep=(typeof tsep!="undefined")?tsep:OpenLayers.Number.thousandsSeparator;dsep=(typeof dsep!="undefined")?dsep:OpenLayers.Number.decimalSeparator;if(dec!=null){num=parseFloat(num.toFixed(dec));} var parts=num.toString().split(".");if(parts.length==1&&dec==null){dec=0;} var integer=parts[0];if(tsep){var thousands=/(-?[0-9]+)([0-9]{3})/;while(thousands.test(integer)){integer=integer.replace(thousands,"$1"+tsep+"$2");}} var str;if(dec==0){str=integer;}else{var rem=parts.length>1?parts[1]:"0";if(dec!=null){rem=rem+new Array(dec-rem.length+1).join("0");} str=integer+dsep+rem;} return str;}};if(!Number.prototype.limitSigDigs){Number.prototype.limitSigDigs=function(sig){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Number.limitSigDigs'}));return OpenLayers.Number.limitSigDigs(this,sig);};} OpenLayers.Function={bind:function(func,object){var args=Array.prototype.slice.apply(arguments,[2]);return function(){var newArgs=args.concat(Array.prototype.slice.apply(arguments,[0]));return func.apply(object,newArgs);};},bindAsEventListener:function(func,object){return function(event){return func.call(object,event||window.event);};}};if(!Function.prototype.bind){Function.prototype.bind=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Function.bind'}));Array.prototype.unshift.apply(arguments,[this]);return OpenLayers.Function.bind.apply(null,arguments);};} if(!Function.prototype.bindAsEventListener){Function.prototype.bindAsEventListener=function(object){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Function.bindAsEventListener'}));return OpenLayers.Function.bindAsEventListener(this,object);};} OpenLayers.Array={filter:function(array,callback,caller){var selected=[];if(Array.prototype.filter){selected=array.filter(callback,caller);}else{var len=array.length;if(typeof callback!="function"){throw new TypeError();} for(var i=0;ithis.right)){this.right=bounds.right;} if((this.top==null)||(bounds.top>this.top)){this.top=bounds.top;}}}},containsLonLat:function(ll,inclusive){return this.contains(ll.lon,ll.lat,inclusive);},containsPixel:function(px,inclusive){return this.contains(px.x,px.y,inclusive);},contains:function(x,y,inclusive){if(inclusive==null){inclusive=true;} var contains=false;if(inclusive){contains=((x>=this.left)&&(x<=this.right)&&(y>=this.bottom)&&(y<=this.top));}else{contains=((x>this.left)&&(xthis.bottom)&&(ythis.bottom)&&(bounds.bottombounds.bottom)&&(this.bottomthis.bottom)&&(bounds.topbounds.bottom)&&(this.topthis.left)&&(bounds.rightbounds.left)&&(this.rightthis.left)&&(bounds.leftbounds.left)&&(this.left=this.left)&&(bounds.left<=this.right);inTop=(bounds.top>=this.bottom)&&(bounds.top<=this.top);inRight=(bounds.right>=this.left)&&(bounds.right<=this.right);inBottom=(bounds.bottom>=this.bottom)&&(bounds.bottom<=this.top);}else{inLeft=(bounds.left>this.left)&&(bounds.leftthis.bottom)&&(bounds.topthis.left)&&(bounds.rightthis.bottom)&&(bounds.bottom=maxExtent.right&&newBounds.right>maxExtent.right){newBounds=newBounds.add(-maxExtent.getWidth(),0);}} return newBounds;},CLASS_NAME:"OpenLayers.Bounds"});OpenLayers.Bounds.fromString=function(str){var bounds=str.split(",");return OpenLayers.Bounds.fromArray(bounds);};OpenLayers.Bounds.fromArray=function(bbox){return new OpenLayers.Bounds(parseFloat(bbox[0]),parseFloat(bbox[1]),parseFloat(bbox[2]),parseFloat(bbox[3]));};OpenLayers.Bounds.fromSize=function(size){return new OpenLayers.Bounds(0,size.h,size.w,0);};OpenLayers.Bounds.oppositeQuadrant=function(quadrant){var opp="";opp+=(quadrant.charAt(0)=='t')?'b':'t';opp+=(quadrant.charAt(1)=='l')?'r':'l';return opp;};OpenLayers.Element={visible:function(element){return OpenLayers.Util.getElement(element).style.display!='none';},toggle:function(){for(var i=0,len=arguments.length;imaxExtent.right){newLonLat.lon-=maxExtent.getWidth();}} return newLonLat;},CLASS_NAME:"OpenLayers.LonLat"});OpenLayers.LonLat.fromString=function(str){var pair=str.split(",");return new OpenLayers.LonLat(parseFloat(pair[0]),parseFloat(pair[1]));};OpenLayers.Pixel=OpenLayers.Class({x:0.0,y:0.0,initialize:function(x,y){this.x=parseFloat(x);this.y=parseFloat(y);},toString:function(){return("x="+this.x+",y="+this.y);},clone:function(){return new OpenLayers.Pixel(this.x,this.y);},equals:function(px){var equals=false;if(px!=null){equals=((this.x==px.x&&this.y==px.y)||(isNaN(this.x)&&isNaN(this.y)&&isNaN(px.x)&&isNaN(px.y)));} return equals;},add:function(x,y){if((x==null)||(y==null)){var msg=OpenLayers.i18n("pixelAddError");OpenLayers.Console.error(msg);return null;} return new OpenLayers.Pixel(this.x+x,this.y+y);},offset:function(px){var newPx=this.clone();if(px){newPx=this.add(px.x,px.y);} return newPx;},CLASS_NAME:"OpenLayers.Pixel"});OpenLayers.Size=OpenLayers.Class({w:0.0,h:0.0,initialize:function(w,h){this.w=parseFloat(w);this.h=parseFloat(h);},toString:function(){return("w="+this.w+",h="+this.h);},clone:function(){return new OpenLayers.Size(this.w,this.h);},equals:function(sz){var equals=false;if(sz!=null){equals=((this.w==sz.w&&this.h==sz.h)||(isNaN(this.w)&&isNaN(this.h)&&isNaN(sz.w)&&isNaN(sz.h)));} return equals;},CLASS_NAME:"OpenLayers.Size"});OpenLayers.Console={log:function(){},debug:function(){},info:function(){},warn:function(){},error:function(){},userError:function(error){alert(error);},assert:function(){},dir:function(){},dirxml:function(){},trace:function(){},group:function(){},groupEnd:function(){},time:function(){},timeEnd:function(){},profile:function(){},profileEnd:function(){},count:function(){},CLASS_NAME:"OpenLayers.Console"};(function(){var scripts=document.getElementsByTagName("script");for(var i=0,len=scripts.length;ithis.duration){if(this.callbacks&&this.callbacks.done){this.callbacks.done.call(this,this.finish);this.playing=false;} window.clearInterval(this.interval);this.interval=null;}},CLASS_NAME:"OpenLayers.Tween"});OpenLayers.Easing={CLASS_NAME:"OpenLayers.Easing"};OpenLayers.Easing.Linear={easeIn:function(t,b,c,d){return c*t/d+b;},easeOut:function(t,b,c,d){return c*t/d+b;},easeInOut:function(t,b,c,d){return c*t/d+b;},CLASS_NAME:"OpenLayers.Easing.Linear"};OpenLayers.Easing.Expo={easeIn:function(t,b,c,d){return(t==0)?b:c*Math.pow(2,10*(t/d-1))+b;},easeOut:function(t,b,c,d){return(t==d)?b+c:c*(-Math.pow(2,-10*t/d)+1)+b;},easeInOut:function(t,b,c,d){if(t==0)return b;if(t==d)return b+c;if((t/=d/2)<1)return c/2*Math.pow(2,10*(t-1))+b;return c/2*(-Math.pow(2,-10*--t)+2)+b;},CLASS_NAME:"OpenLayers.Easing.Expo"};OpenLayers.Easing.Quad={easeIn:function(t,b,c,d){return c*(t/=d)*t+b;},easeOut:function(t,b,c,d){return-c*(t/=d)*(t-2)+b;},easeInOut:function(t,b,c,d){if((t/=d/2)<1)return c/2*t*t+b;return-c/2*((--t)*(t-2)-1)+b;},CLASS_NAME:"OpenLayers.Easing.Quad"};OpenLayers.Event={observers:false,KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,element:function(event){return event.target||event.srcElement;},isLeftClick:function(event){return(((event.which)&&(event.which==1))||((event.button)&&(event.button==1)));},isRightClick:function(event){return(((event.which)&&(event.which==3))||((event.button)&&(event.button==2)));},stop:function(event,allowDefault){if(!allowDefault){if(event.preventDefault){event.preventDefault();}else{event.returnValue=false;}} if(event.stopPropagation){event.stopPropagation();}else{event.cancelBubble=true;}},findElement:function(event,tagName){var element=OpenLayers.Event.element(event);while(element.parentNode&&(!element.tagName||(element.tagName.toUpperCase()!=tagName.toUpperCase()))){element=element.parentNode;} return element;},observe:function(elementParam,name,observer,useCapture){var element=OpenLayers.Util.getElement(elementParam);useCapture=useCapture||false;if(name=='keypress'&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.attachEvent)){name='keydown';} if(!this.observers){this.observers={};} if(!element._eventCacheID){var idPrefix="eventCacheID_";if(element.id){idPrefix=element.id+"_"+idPrefix;} element._eventCacheID=OpenLayers.Util.createUniqueID(idPrefix);} var cacheID=element._eventCacheID;if(!this.observers[cacheID]){this.observers[cacheID]=[];} this.observers[cacheID].push({'element':element,'name':name,'observer':observer,'useCapture':useCapture});if(element.addEventListener){element.addEventListener(name,observer,useCapture);}else if(element.attachEvent){element.attachEvent('on'+name,observer);}},stopObservingElement:function(elementParam){var element=OpenLayers.Util.getElement(elementParam);var cacheID=element._eventCacheID;this._removeElementObservers(OpenLayers.Event.observers[cacheID]);},_removeElementObservers:function(elementObservers){if(elementObservers){for(var i=elementObservers.length-1;i>=0;i--){var entry=elementObservers[i];var args=new Array(entry.element,entry.name,entry.observer,entry.useCapture);var removed=OpenLayers.Event.stopObserving.apply(this,args);}}},stopObserving:function(elementParam,name,observer,useCapture){useCapture=useCapture||false;var element=OpenLayers.Util.getElement(elementParam);var cacheID=element._eventCacheID;if(name=='keypress'){if(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.detachEvent){name='keydown';}} var foundEntry=false;var elementObservers=OpenLayers.Event.observers[cacheID];if(elementObservers){var i=0;while(!foundEntry&&i0)){var continueChain;for(var i=0,len=listeners.length;i=0;--i){this.controls[i].destroy();} this.controls=null;} if(this.layers!=null){for(var i=this.layers.length-1;i>=0;--i){this.layers[i].destroy(false);} this.layers=null;} if(this.viewPortDiv){this.div.removeChild(this.viewPortDiv);} this.viewPortDiv=null;if(this.eventListeners){this.events.un(this.eventListeners);this.eventListeners=null;} this.events.destroy();this.events=null;},setOptions:function(options){OpenLayers.Util.extend(this,options);},getTileSize:function(){return this.tileSize;},getBy:function(array,property,match){var test=(typeof match.test=="function");var found=OpenLayers.Array.filter(this[array],function(item){return item[property]==match||(test&&match.test(item[property]));});return found;},getLayersBy:function(property,match){return this.getBy("layers",property,match);},getLayersByName:function(match){return this.getLayersBy("name",match);},getLayersByClass:function(match){return this.getLayersBy("CLASS_NAME",match);},getControlsBy:function(property,match){return this.getBy("controls",property,match);},getControlsByClass:function(match){return this.getControlsBy("CLASS_NAME",match);},getLayer:function(id){var foundLayer=null;for(var i=0,len=this.layers.length;ithis.layers.length){idx=this.layers.length;} if(base!=idx){this.layers.splice(base,1);this.layers.splice(idx,0,layer);for(var i=0,len=this.layers.length;i=0;--i){this.removePopup(this.popups[i]);}} popup.map=this;this.popups.push(popup);var popupDiv=popup.draw();if(popupDiv){popupDiv.style.zIndex=this.Z_INDEX_BASE['Popup']+ this.popups.length;this.layerContainerDiv.appendChild(popupDiv);}},removePopup:function(popup){OpenLayers.Util.removeItem(this.popups,popup);if(popup.div){try{this.layerContainerDiv.removeChild(popup.div);} catch(e){}} popup.map=null;},getSize:function(){var size=null;if(this.size!=null){size=this.size.clone();} return size;},updateSize:function(){this.events.clearMouseCache();var newSize=this.getCurrentSize();var oldSize=this.getSize();if(oldSize==null){this.size=oldSize=newSize;} if(!newSize.equals(oldSize)){this.size=newSize;for(var i=0,len=this.layers.length;ithis.restrictedExtent.getWidth()){lonlat=new OpenLayers.LonLat(maxCenter.lon,lonlat.lat);}else if(extent.leftthis.restrictedExtent.right){lonlat=lonlat.add(this.restrictedExtent.right- extent.right,0);} if(extent.getHeight()>this.restrictedExtent.getHeight()){lonlat=new OpenLayers.LonLat(lonlat.lon,maxCenter.lat);}else if(extent.bottomthis.restrictedExtent.top){lonlat=lonlat.add(0,this.restrictedExtent.top- extent.top);}}} var zoomChanged=forceZoomChange||((this.isValidZoomLevel(zoom))&&(zoom!=this.getZoom()));var centerChanged=(this.isValidLonLat(lonlat))&&(!lonlat.equals(this.center));if(zoomChanged||centerChanged||!dragging){if(!this.dragging&&!noEvent){this.events.triggerEvent("movestart");} if(centerChanged){if((!zoomChanged)&&(this.center)){this.centerLayerContainer(lonlat);} this.center=lonlat.clone();} if((zoomChanged)||(this.layerContainerOrigin==null)){this.layerContainerOrigin=this.center.clone();this.layerContainerDiv.style.left="0px";this.layerContainerDiv.style.top="0px";} if(zoomChanged){this.zoom=zoom;this.resolution=this.getResolutionForZoom(zoom);this.viewRequestID++;} var bounds=this.getExtent();this.baseLayer.moveTo(bounds,zoomChanged,dragging);bounds=this.baseLayer.getExtent();for(var i=0,len=this.layers.length;i=0)&&(zoomLevel=this.minResolution)&&(resolution<=this.maxResolution));}} return inRange;},setIsBaseLayer:function(isBaseLayer){if(isBaseLayer!=this.isBaseLayer){this.isBaseLayer=isBaseLayer;if(this.map!=null){this.map.events.triggerEvent("changebaselayer",{layer:this});}}},initResolutions:function(){var props=new Array('projection','units','scales','resolutions','maxScale','minScale','maxResolution','minResolution','minExtent','maxExtent','numZoomLevels','maxZoomLevel');var notScaleProps=['projection','units'];var useInRange=false;var confProps={};for(var i=0,len=props.length;i1){base=Math.pow((confProps.maxResolution/confProps.minResolution),(1/(confProps.numZoomLevels-1)));} for(var i=0;i=resolution){highRes=res;lowZoom=i;} if(res<=resolution){lowRes=res;highZoom=i;break;}} var dRes=highRes-lowRes;if(dRes>0){zoom=lowZoom+((resolution-lowRes)/dRes);}else{zoom=lowZoom;}}else{var diff;var minDiff=Number.POSITIVE_INFINITY;for(var i=0,len=this.resolutions.length;iminDiff){break;} minDiff=diff;}else{if(this.resolutions[i]"+ this.contentDiv.innerHTML+"
";var realSize=OpenLayers.Util.getRenderedDimensions(preparedHTML,null,{displayClass:this.displayClass});var safeSize=this.getSafeContentSize(realSize);var newSize=null;if(safeSize.equals(realSize)){newSize=realSize;}else{var fixedSize=new OpenLayers.Size();fixedSize.w=(safeSize.w(mapSize.w-this.map.paddingForPopups.right)){newTL.x=mapSize.w-this.map.paddingForPopups.right-this.size.w;} if(origTL.y(mapSize.h-this.map.paddingForPopups.bottom)){newTL.y=mapSize.h-this.map.paddingForPopups.bottom-this.size.h;} var dx=origTL.x-newTL.x;var dy=origTL.y-newTL.y;this.map.pan(dx,dy);},registerEvents:function(){this.events=new OpenLayers.Events(this,this.div,null,true);this.events.on({"mousedown":this.onmousedown,"mousemove":this.onmousemove,"mouseup":this.onmouseup,"click":this.onclick,"mouseout":this.onmouseout,"dblclick":this.ondblclick,scope:this});},onmousedown:function(evt){this.mousedown=true;OpenLayers.Event.stop(evt,true);},onmousemove:function(evt){if(this.mousedown){OpenLayers.Event.stop(evt,true);}},onmouseup:function(evt){if(this.mousedown){this.mousedown=false;OpenLayers.Event.stop(evt,true);}},onclick:function(evt){OpenLayers.Event.stop(evt,true);},onmouseout:function(evt){this.mousedown=false;},ondblclick:function(evt){OpenLayers.Event.stop(evt,true);},CLASS_NAME:"OpenLayers.Popup"});OpenLayers.Popup.WIDTH=200;OpenLayers.Popup.HEIGHT=200;OpenLayers.Popup.COLOR="white";OpenLayers.Popup.OPACITY=1;OpenLayers.Popup.BORDER="0px";OpenLayers.Tile=OpenLayers.Class({EVENT_TYPES:["loadstart","loadend","reload","unload"],events:null,id:null,layer:null,url:null,bounds:null,size:null,position:null,isLoading:false,initialize:function(layer,position,bounds,url,size){this.layer=layer;this.position=position.clone();this.bounds=bounds.clone();this.url=url;this.size=size.clone();this.id=OpenLayers.Util.createUniqueID("Tile_");this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES);},unload:function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("unload");}},destroy:function(){this.layer=null;this.bounds=null;this.size=null;this.position=null;this.events.destroy();this.events=null;},clone:function(obj){if(obj==null){obj=new OpenLayers.Tile(this.layer,this.position,this.bounds,this.url,this.size);} OpenLayers.Util.applyDefaults(obj,this);return obj;},draw:function(){var maxExtent=this.layer.maxExtent;var withinMaxExtent=(maxExtent&&this.bounds.intersectsBounds(maxExtent,false));this.shouldDraw=(withinMaxExtent||this.layer.displayOutsideMaxExtent);this.clear();return this.shouldDraw;},moveTo:function(bounds,position,redraw){if(redraw==null){redraw=true;} this.bounds=bounds.clone();this.position=position.clone();if(redraw){this.draw();}},clear:function(){},getBoundsFromBaseLayer:function(position){var msg=OpenLayers.i18n('reprojectDeprecated',{'layerName':this.layer.name});OpenLayers.Console.warn(msg);var topLeft=this.layer.map.getLonLatFromLayerPx(position);var bottomRightPx=position.clone();bottomRightPx.x+=this.size.w;bottomRightPx.y+=this.size.h;var bottomRight=this.layer.map.getLonLatFromLayerPx(bottomRightPx);if(topLeft.lon>bottomRight.lon){if(topLeft.lon<0){topLeft.lon=-180-(topLeft.lon+180);}else{bottomRight.lon=180+bottomRight.lon+180;}} var bounds=new OpenLayers.Bounds(topLeft.lon,bottomRight.lat,bottomRight.lon,topLeft.lat);return bounds;},showTile:function(){if(this.shouldDraw){this.show();}},show:function(){},hide:function(){},CLASS_NAME:"OpenLayers.Tile"});OpenLayers.Tile.Image=OpenLayers.Class(OpenLayers.Tile,{url:null,imgDiv:null,frame:null,layerAlphaHack:null,isBackBuffer:false,lastRatio:1,isFirstDraw:true,backBufferTile:null,initialize:function(layer,position,bounds,url,size){OpenLayers.Tile.prototype.initialize.apply(this,arguments);this.url=url;this.frame=document.createElement('div');this.frame.style.overflow='hidden';this.frame.style.position='absolute';this.layerAlphaHack=this.layer.alpha&&OpenLayers.Util.alphaHack();},destroy:function(){if(this.imgDiv!=null){if(this.layerAlphaHack){OpenLayers.Event.stopObservingElement(this.imgDiv.childNodes[0].id);}else{OpenLayers.Event.stopObservingElement(this.imgDiv.id);} if(this.imgDiv.parentNode==this.frame){this.frame.removeChild(this.imgDiv);this.imgDiv.map=null;} this.imgDiv.urls=null;this.imgDiv.src=null;} this.imgDiv=null;if((this.frame!=null)&&(this.frame.parentNode==this.layer.div)){this.layer.div.removeChild(this.frame);} this.frame=null;if(this.backBufferTile){this.backBufferTile.destroy();this.backBufferTile=null;} this.layer.events.unregister("loadend",this,this.resetBackBuffer);OpenLayers.Tile.prototype.destroy.apply(this,arguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Tile.Image(this.layer,this.position,this.bounds,this.url,this.size);} obj=OpenLayers.Tile.prototype.clone.apply(this,[obj]);obj.imgDiv=null;return obj;},draw:function(){if(this.layer!=this.layer.map.baseLayer&&this.layer.reproject){this.bounds=this.getBoundsFromBaseLayer(this.position);} var drawTile=OpenLayers.Tile.prototype.draw.apply(this,arguments);if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1){if(drawTile){if(!this.backBufferTile){this.backBufferTile=this.clone();this.backBufferTile.hide();this.backBufferTile.isBackBuffer=true;this.events.register('loadend',this,this.resetBackBuffer);this.layer.events.register("loadend",this,this.resetBackBuffer);} this.startTransition();}else{if(this.backBufferTile){this.backBufferTile.clear();}}}else{if(drawTile&&this.isFirstDraw){this.events.register('loadend',this,this.showTile);this.isFirstDraw=false;}} if(!drawTile){return false;} if(this.isLoading){this.events.triggerEvent("reload");}else{this.isLoading=true;this.events.triggerEvent("loadstart");} return this.renderTile();},resetBackBuffer:function(){this.showTile();if(this.backBufferTile&&(this.isFirstDraw||!this.layer.numLoadingTiles)){this.isFirstDraw=false;var maxExtent=this.layer.maxExtent;var withinMaxExtent=(maxExtent&&this.bounds.intersectsBounds(maxExtent,false));if(withinMaxExtent){this.backBufferTile.position=this.position;this.backBufferTile.bounds=this.bounds;this.backBufferTile.size=this.size;this.backBufferTile.imageSize=this.layer.imageSize||this.size;this.backBufferTile.imageOffset=this.layer.imageOffset;this.backBufferTile.resolution=this.layer.getResolution();this.backBufferTile.renderTile();}}},renderTile:function(){if(this.imgDiv==null){this.initImgDiv();} this.imgDiv.viewRequestID=this.layer.map.viewRequestID;if(this.layer.url instanceof Array){this.imgDiv.urls=this.layer.url.slice();} this.url=this.layer.getURL(this.bounds);OpenLayers.Util.modifyDOMElement(this.frame,null,this.position,this.size);var imageSize=this.layer.getImageSize();if(this.layerAlphaHack){OpenLayers.Util.modifyAlphaImageDiv(this.imgDiv,null,null,imageSize,this.url);}else{OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,imageSize);this.imgDiv.src=this.url;} return true;},clear:function(){if(this.imgDiv){this.hide();if(OpenLayers.Tile.Image.useBlankTile){this.imgDiv.src=OpenLayers.Util.getImagesLocation()+"blank.gif";}}},initImgDiv:function(){var offset=this.layer.imageOffset;var size=this.layer.getImageSize();if(this.layerAlphaHack){this.imgDiv=OpenLayers.Util.createAlphaImageDiv(null,offset,size,null,"relative",null,null,null,true);}else{this.imgDiv=OpenLayers.Util.createImage(null,offset,size,null,"relative",null,null,true);} this.imgDiv.className='olTileImage';this.frame.style.zIndex=this.isBackBuffer?0:1;this.frame.appendChild(this.imgDiv);this.layer.div.appendChild(this.frame);if(this.layer.opacity!=null){OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,null,null,null,null,this.layer.opacity);} this.imgDiv.map=this.layer.map;var onload=function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("loadend");}};if(this.layerAlphaHack){OpenLayers.Event.observe(this.imgDiv.childNodes[0],'load',OpenLayers.Function.bind(onload,this));}else{OpenLayers.Event.observe(this.imgDiv,'load',OpenLayers.Function.bind(onload,this));} var onerror=function(){if(this.imgDiv._attempts>OpenLayers.IMAGE_RELOAD_ATTEMPTS){onload.call(this);}};OpenLayers.Event.observe(this.imgDiv,"error",OpenLayers.Function.bind(onerror,this));},checkImgURL:function(){if(this.layer){var loaded=this.layerAlphaHack?this.imgDiv.firstChild.src:this.imgDiv.src;if(!OpenLayers.Util.isEquivalentUrl(loaded,this.url)){this.hide();}}},startTransition:function(){if(!this.backBufferTile||!this.backBufferTile.imgDiv){return;} var ratio=1;if(this.backBufferTile.resolution){ratio=this.backBufferTile.resolution/this.layer.getResolution();} if(ratio!=this.lastRatio){if(this.layer.transitionEffect=='resize'){var upperLeft=new OpenLayers.LonLat(this.backBufferTile.bounds.left,this.backBufferTile.bounds.top);var size=new OpenLayers.Size(this.backBufferTile.size.w*ratio,this.backBufferTile.size.h*ratio);var px=this.layer.map.getLayerPxFromLonLat(upperLeft);OpenLayers.Util.modifyDOMElement(this.backBufferTile.frame,null,px,size);var imageSize=this.backBufferTile.imageSize;imageSize=new OpenLayers.Size(imageSize.w*ratio,imageSize.h*ratio);var imageOffset=this.backBufferTile.imageOffset;if(imageOffset){imageOffset=new OpenLayers.Pixel(imageOffset.x*ratio,imageOffset.y*ratio);} OpenLayers.Util.modifyDOMElement(this.backBufferTile.imgDiv,null,imageOffset,imageSize);this.backBufferTile.show();}}else{if(this.layer.singleTile){this.backBufferTile.show();}else{this.backBufferTile.hide();}} this.lastRatio=ratio;},show:function(){this.frame.style.display='';if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1){if(navigator.userAgent.toLowerCase().indexOf("gecko")!=-1){this.frame.scrollLeft=this.frame.scrollLeft;}}},hide:function(){this.frame.style.display='none';},CLASS_NAME:"OpenLayers.Tile.Image"});OpenLayers.Tile.Image.useBlankTile=(OpenLayers.Util.getBrowserName()=="safari"||OpenLayers.Util.getBrowserName()=="opera");OpenLayers.Layer.SphericalMercator={getExtent:function(){var extent=null;if(this.sphericalMercator){extent=this.map.calculateBounds();}else{extent=OpenLayers.Layer.FixedZoomLevels.prototype.getExtent.apply(this);} return extent;},initMercatorParameters:function(){this.RESOLUTIONS=[];var maxResolution=156543.0339;for(var zoom=0;zoom<=this.MAX_ZOOM_LEVEL;++zoom){this.RESOLUTIONS[zoom]=maxResolution/Math.pow(2,zoom);} this.units="m";this.projection="EPSG:900913";},forwardMercator:function(lon,lat){var x=lon*20037508.34/180;var y=Math.log(Math.tan((90+lat)*Math.PI/360))/(Math.PI/180);y=y*20037508.34/180;return new OpenLayers.LonLat(x,y);},inverseMercator:function(x,y){var lon=(x/20037508.34)*180;var lat=(y/20037508.34)*180;lat=180/Math.PI*(2*Math.atan(Math.exp(lat*Math.PI/180))-Math.PI/2);return new OpenLayers.LonLat(lon,lat);},projectForward:function(point){var lonlat=OpenLayers.Layer.SphericalMercator.forwardMercator(point.x,point.y);point.x=lonlat.lon;point.y=lonlat.lat;return point;},projectInverse:function(point){var lonlat=OpenLayers.Layer.SphericalMercator.inverseMercator(point.x,point.y);point.x=lonlat.lon;point.y=lonlat.lat;return point;}};OpenLayers.Projection.addTransform("EPSG:4326","EPSG:900913",OpenLayers.Layer.SphericalMercator.projectForward);OpenLayers.Projection.addTransform("EPSG:900913","EPSG:4326",OpenLayers.Layer.SphericalMercator.projectInverse);OpenLayers.Layer.HTTPRequest=OpenLayers.Class(OpenLayers.Layer,{URL_HASH_FACTOR:(Math.sqrt(5)-1)/2,url:null,params:null,reproject:false,initialize:function(name,url,params,options){var newArguments=arguments;newArguments=[name,options];OpenLayers.Layer.prototype.initialize.apply(this,newArguments);this.url=url;this.params=OpenLayers.Util.extend({},params);},destroy:function(){this.url=null;this.params=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.HTTPRequest(this.name,this.url,this.params,this.options);} obj=OpenLayers.Layer.prototype.clone.apply(this,[obj]);return obj;},setUrl:function(newUrl){this.url=newUrl;},mergeNewParams:function(newParams){this.params=OpenLayers.Util.extend(this.params,newParams);return this.redraw();},redraw:function(force){if(force){return this.mergeNewParams({"_olSalt":Math.random()});}else{return OpenLayers.Layer.prototype.redraw.apply(this,[]);}},selectUrl:function(paramString,urls){var product=1;for(var i=0,len=paramString.length;i=bounds.bottom-tilelat*this.buffer)||rowidx=0)&&(testCell=0)){tile=this.grid[testRow][testCell];} if((tile!=null)&&(!tile.queued)){tileQueue.unshift(tile);tile.queued=true;directionsTried=0;iRow=testRow;iCell=testCell;}else{direction=(direction+1)%4;directionsTried++;}} for(var i=0,len=tileQueue.length;i-this.tileSize.w*(buffer-1)){this.shiftColumn(true);}else if(tlViewPort.x<-this.tileSize.w*buffer){this.shiftColumn(false);}else if(tlViewPort.y>-this.tileSize.h*(buffer-1)){this.shiftRow(true);}else if(tlViewPort.y<-this.tileSize.h*buffer){this.shiftRow(false);}else{break;}};},shiftRow:function(prepend){var modelRowIndex=(prepend)?0:(this.grid.length-1);var grid=this.grid;var modelRow=grid[modelRowIndex];var resolution=this.map.getResolution();var deltaY=(prepend)?-this.tileSize.h:this.tileSize.h;var deltaLat=resolution*-deltaY;var row=(prepend)?grid.pop():grid.shift();for(var i=0,len=modelRow.length;irows){var row=this.grid.pop();for(var i=0,l=row.length;icolumns){for(var i=0,l=this.grid.length;ithis.pixelTolerance){passes=false;}} return passes;},clearTimer:function(){if(this.timerId!=null){window.clearTimeout(this.timerId);this.timerId=null;}},delayedCall:function(evt){this.timerId=null;if(evt){this.callback('click',[evt]);}},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.clearTimer();this.down=null;deactivated=true;} return deactivated;},CLASS_NAME:"OpenLayers.Handler.Click"});OpenLayers.Handler.Hover=OpenLayers.Class(OpenLayers.Handler,{delay:500,pixelTolerance:null,stopMove:false,px:null,timerId:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);},mousemove:function(evt){if(this.passesTolerance(evt.xy)){this.clearTimer();this.callback('move',[evt]);this.px=evt.xy;evt=OpenLayers.Util.extend({},evt);this.timerId=window.setTimeout(OpenLayers.Function.bind(this.delayedCall,this,evt),this.delay);} return!this.stopMove;},mouseout:function(evt){if(OpenLayers.Util.mouseLeft(evt,this.map.div)){this.clearTimer();this.callback('move',[evt]);} return true;},passesTolerance:function(px){var passes=true;if(this.pixelTolerance&&this.px){var dpx=Math.sqrt(Math.pow(this.px.x-px.x,2)+ Math.pow(this.px.y-px.y,2));if(dpx-1;},handle:function(evt){var type=evt.type;var handled=false;var previouslyIn=!!(this.feature);var click=(type=="click"||type=="dblclick");this.feature=this.layer.getFeatureFromEvent(evt);if(this.feature){var inNew=(this.feature!=this.lastFeature);if(this.geometryTypeMatches(this.feature)){if(previouslyIn&&inNew){this.triggerCallback(type,'out',[this.lastFeature]);this.triggerCallback(type,'in',[this.feature]);}else if(!previouslyIn||click){this.triggerCallback(type,'in',[this.feature]);} this.lastFeature=this.feature;handled=true;}else{if(previouslyIn&&inNew||(click&&this.lastFeature)){this.triggerCallback(type,'out',[this.lastFeature]);} this.feature=null;}}else{if(previouslyIn||(click&&this.lastFeature)){this.triggerCallback(type,'out',[this.lastFeature]);}} return handled;},triggerCallback:function(type,mode,args){var key=this.EVENTMAP[type][mode];if(key){if(type=='click'&&mode=='out'&&this.up&&this.down){var dpx=Math.sqrt(Math.pow(this.up.x-this.down.x,2)+ Math.pow(this.up.y-this.down.y,2));if(dpx<=this.clickoutTolerance){this.callback(key,args);}}else{this.callback(key,args);}}},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.moveLayerToTop();this.map.events.on({"removelayer":this.handleMapEvents,"changelayer":this.handleMapEvents,scope:this});activated=true;} return activated;},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.moveLayerBack();this.feature=null;this.lastFeature=null;this.down=null;this.up=null;this.map.events.un({"removelayer":this.handleMapEvents,"changelayer":this.handleMapEvents,scope:this});deactivated=true;} return deactivated;},handleMapEvents:function(evt){if(!evt.property||evt.property=="order"){this.moveLayerToTop();}},moveLayerToTop:function(){var index=Math.max(this.map.Z_INDEX_BASE['Feature']-1,this.layer.getZIndex())+1;this.layer.setZIndex(index);},moveLayerBack:function(){var index=this.layer.getZIndex()-1;if(index>=this.map.Z_INDEX_BASE['Feature']){this.layer.setZIndex(index);}else{this.map.setLayerZIndex(this.layer,this.map.getLayerIndex(this.layer));}},CLASS_NAME:"OpenLayers.Handler.Feature"});OpenLayers.Handler.Drag=OpenLayers.Class(OpenLayers.Handler,{started:false,stopDown:true,dragging:false,last:null,start:null,oldOnselectstart:null,interval:0,timeoutId:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);},down:function(evt){},move:function(evt){},up:function(evt){},out:function(evt){},mousedown:function(evt){var propagate=true;this.dragging=false;if(this.checkModifiers(evt)&&OpenLayers.Event.isLeftClick(evt)){this.started=true;this.start=evt.xy;this.last=evt.xy;this.map.div.style.cursor="url(\"http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/closedhand.cur\"), move";this.down(evt);this.callback("down",[evt.xy]);OpenLayers.Event.stop(evt);if(!this.oldOnselectstart){this.oldOnselectstart=(document.onselectstart)?document.onselectstart:function(){return true;};document.onselectstart=function(){return false;};} propagate=!this.stopDown;}else{this.started=false;this.start=null;this.last=null;} return propagate;},mousemove:function(evt){if(this.started&&!this.timeoutId&&(evt.xy.x!=this.last.x||evt.xy.y!=this.last.y)){if(this.interval>0){this.timeoutId=setTimeout(OpenLayers.Function.bind(this.removeTimeout,this),this.interval);} this.dragging=true;this.move(evt);this.callback("move",[evt.xy]);if(!this.oldOnselectstart){this.oldOnselectstart=document.onselectstart;document.onselectstart=function(){return false;};} this.last=this.evt.xy;} return true;},removeTimeout:function(){this.timeoutId=null;},mouseup:function(evt){if(this.started){var dragged=(this.start!=this.last);this.started=false;this.dragging=false;this.map.div.style.cursor="";this.up(evt);this.callback("up",[evt.xy]);if(dragged){this.callback("done",[evt.xy]);} document.onselectstart=this.oldOnselectstart;} return true;},mouseout:function(evt){if(this.started&&OpenLayers.Util.mouseLeft(evt,this.map.div)){var dragged=(this.start!=this.last);this.started=false;this.dragging=false;this.map.div.style.cursor="";this.out(evt);this.callback("out",[]);if(dragged){this.callback("done",[evt.xy]);} if(document.onselectstart){document.onselectstart=this.oldOnselectstart;}} return true;},click:function(evt){return(this.start==this.last);},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragging=false;activated=true;} return activated;},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.started=false;this.dragging=false;this.start=null;this.last=null;deactivated=true;} return deactivated;},CLASS_NAME:"OpenLayers.Handler.Drag"});OpenLayers.Handler.RegularPolygon=OpenLayers.Class(OpenLayers.Handler.Drag,{sides:4,radius:null,snapAngle:null,snapToggle:'shiftKey',persist:false,irregular:false,angle:null,fixedRadius:false,feature:null,layer:null,origin:null,initialize:function(control,callbacks,options){this.style=OpenLayers.Util.extend(OpenLayers.Feature.Vector.style['default'],{});OpenLayers.Handler.prototype.initialize.apply(this,[control,callbacks,options]);this.options=(options)?options:new Object();},setOptions:function(newOptions){OpenLayers.Util.extend(this.options,newOptions);OpenLayers.Util.extend(this,newOptions);},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){var options={displayInLayerSwitcher:false,calculateInRange:function(){return true;}};this.layer=new OpenLayers.Layer.Vector(this.CLASS_NAME,options);this.map.addLayer(this.layer);activated=true;} return activated;},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.Drag.prototype.deactivate.apply(this,arguments)){if(this.dragging){this.cancel();} if(this.layer.map!=null){this.layer.destroy(false);if(this.feature){this.feature.destroy();}} this.layer=null;this.feature=null;deactivated=true;} return deactivated;},down:function(evt){this.fixedRadius=!!(this.radius);var maploc=this.map.getLonLatFromPixel(evt.xy);this.origin=new OpenLayers.Geometry.Point(maploc.lon,maploc.lat);if(!this.fixedRadius||this.irregular){this.radius=this.map.getResolution();} if(this.persist){this.clear();} this.feature=new OpenLayers.Feature.Vector();this.createGeometry();this.layer.addFeatures([this.feature],{silent:true});this.layer.drawFeature(this.feature,this.style);},move:function(evt){var maploc=this.map.getLonLatFromPixel(evt.xy);var point=new OpenLayers.Geometry.Point(maploc.lon,maploc.lat);if(this.irregular){var ry=Math.sqrt(2)*Math.abs(point.y-this.origin.y)/2;this.radius=Math.max(this.map.getResolution()/2,ry);}else if(this.fixedRadius){this.origin=point;}else{this.calculateAngle(point,evt);this.radius=Math.max(this.map.getResolution()/2,point.distanceTo(this.origin));} this.modifyGeometry();if(this.irregular){var dx=point.x-this.origin.x;var dy=point.y-this.origin.y;var ratio;if(dy==0){ratio=dx/(this.radius*Math.sqrt(2));}else{ratio=dx/dy;} this.feature.geometry.resize(1,this.origin,ratio);this.feature.geometry.move(dx/2,dy/2);} this.layer.drawFeature(this.feature,this.style);},up:function(evt){this.finalize();},out:function(evt){this.finalize();},createGeometry:function(){this.angle=Math.PI*((1/this.sides)-(1/2));if(this.snapAngle){this.angle+=this.snapAngle*(Math.PI/180);} this.feature.geometry=OpenLayers.Geometry.Polygon.createRegularPolygon(this.origin,this.radius,this.sides,this.snapAngle);},modifyGeometry:function(){var angle,dx,dy,point;var ring=this.feature.geometry.components[0];if(ring.components.length!=(this.sides+1)){this.createGeometry();ring=this.feature.geometry.components[0];} for(var i=0;istartX){this.zoomBox.style.width=Math.max(1,deltaX-box.xOffset)+"px";} if(xy.y>startY){this.zoomBox.style.height=Math.max(1,deltaY-box.yOffset)+"px";}}},endBox:function(end){var result;if(Math.abs(this.dragHandler.start.x-end.x)>5||Math.abs(this.dragHandler.start.y-end.y)>5){var start=this.dragHandler.start;var top=Math.min(start.y,end.y);var bottom=Math.max(start.y,end.y);var left=Math.min(start.x,end.x);var right=Math.max(start.x,end.x);result=new OpenLayers.Bounds(left,bottom,right,top);}else{result=this.dragHandler.start.clone();} this.removeBox();this.map.div.style.cursor="";this.callback("done",[result]);},removeBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox);this.zoomBox=null;this.boxCharacteristics=null;},activate:function(){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragHandler.activate();return true;}else{return false;}},deactivate:function(){if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.dragHandler.deactivate();return true;}else{return false;}},getBoxCharacteristics:function(dx,dy){if(!this.boxCharacteristics){var xOffset=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-left-width"))+parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-right-width"))+1;var yOffset=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-top-width"))+parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-bottom-width"))+1;var newBoxModel=OpenLayers.Util.getBrowserName()=="msie"?document.compatMode!="BackCompat":true;this.boxCharacteristics={xOffset:xOffset,yOffset:yOffset,newBoxModel:newBoxModel};} return this.boxCharacteristics;},CLASS_NAME:"OpenLayers.Handler.Box"});OpenLayers.Handler.MouseWheel=OpenLayers.Class(OpenLayers.Handler,{wheelListener:null,mousePosition:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);this.wheelListener=OpenLayers.Function.bindAsEventListener(this.onWheelEvent,this);},destroy:function(){OpenLayers.Handler.prototype.destroy.apply(this,arguments);this.wheelListener=null;},onWheelEvent:function(e){if(!this.map||!this.checkModifiers(e)){return;} var overScrollableDiv=false;var overLayerDiv=false;var overMapDiv=false;var elem=OpenLayers.Event.element(e);while((elem!=null)&&!overMapDiv&&!overScrollableDiv){if(!overScrollableDiv){try{if(elem.currentStyle){overflow=elem.currentStyle["overflow"];}else{var style=document.defaultView.getComputedStyle(elem,null);var overflow=style.getPropertyValue("overflow");} overScrollableDiv=(overflow&&(overflow=="auto")||(overflow=="scroll"));}catch(err){}} if(!overLayerDiv){for(var i=0,len=this.map.layers.length;i=0&&along1<=1&&along2>=0&&along2<=1){if(!point){intersection=true;}else{var x=seg1.x1+(along1*x12_11);var y=seg1.y1+(along1*y12_11);intersection=new OpenLayers.Geometry.Point(x,y);}}} return intersection;};OpenLayers.Geometry.Collection=OpenLayers.Class(OpenLayers.Geometry,{components:null,componentTypes:null,initialize:function(components){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.components=[];if(components!=null){this.addComponents(components);}},destroy:function(){this.components.length=0;this.components=null;},clone:function(){var geometry=eval("new "+this.CLASS_NAME+"()");geometry.components=this.components;OpenLayers.Util.applyDefaults(geometry,this);return geometry;},getComponentsString:function(){var strings=[];for(var i=0,len=this.components.length;i0){this.setBounds(this.components[0].getBounds());for(var i=1,len=this.components.length;i-1)){if(index!=null&&(index=0;--i){this.removeComponent(components[i]);}},removeComponent:function(component){OpenLayers.Util.removeItem(this.components,component);this.clearBounds();},getLength:function(){var length=0.0;for(var i=0,len=this.components.length;i1)){for(var i=1,len=this.components.length;i2)){OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments);}},intersects:function(geometry){var intersect=false;var type=geometry.CLASS_NAME;if(type=="OpenLayers.Geometry.LineString"||type=="OpenLayers.Geometry.LinearRing"||type=="OpenLayers.Geometry.Point"){var segs1=this.getSortedSegments();var segs2;if(type=="OpenLayers.Geometry.Point"){segs2=[{x1:geometry.x,y1:geometry.y,x2:geometry.x,y2:geometry.y}];}else{segs2=geometry.getSortedSegments();} var seg1,seg1x1,seg1x2,seg1y1,seg1y2,seg2,seg2y1,seg2y2;outer:for(var i=0,len=segs1.length;iseg1x2){break;} if(seg2.x2Math.max(seg1y1,seg1y2)){continue;} if(Math.max(seg2y1,seg2y2)4){this.components.pop();OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments);var firstPoint=this.components[0];OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[firstPoint]);}},move:function(x,y){for(var i=0,len=this.components.length;i2)){var sum=0.0;for(var i=0,len=this.components.length;i=x1&&px<=x2)||x1>=x2&&(px<=x1&&px>=x2)){crosses=-1;break;}} continue;} cx=approx(getX(py,x1,y1,x2,y2),digs);if(cx==px){if(y1=y1&&py<=y2)||y1>y2&&(py<=y1&&py>=y2)){crosses=-1;break;}} if(cx<=px){continue;} if(x1!=x2&&(cxMath.max(x1,x2))){continue;} if(y1=y1&&pyy2&&(py=y2)){++crosses;}} var contained=(crosses==-1)?1:!!(crosses&1);return contained;},intersects:function(geometry){var intersect=false;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){intersect=this.containsPoint(geometry);}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"){intersect=geometry.intersects(this);}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){intersect=OpenLayers.Geometry.LineString.prototype.intersects.apply(this,[geometry]);}else{for(var i=0,len=geometry.components.length;i0)){area+=Math.abs(this.components[0].getArea());for(var i=1,len=this.components.length;i0){contained=this.components[0].containsPoint(point);if(contained!==1){if(contained&&numRings>1){var hole;for(var i=1;i1){middle=parseInt((leftIndex+rightIndex)/2);var placement=this.compare(this,newNode,OpenLayers.Util.getElement(this.order[middle]));if(placement>0){leftIndex=middle;}else{rightIndex=middle;}} this.order.splice(rightIndex,0,nodeId);this.indices[nodeId]=this.getZIndex(newNode);var nextIndex=rightIndex+1;return nextIndex=0){this.order.splice(arrayIndex,1);delete this.indices[nodeId];if(this.order.length>0){var lastId=this.order[this.order.length-1];this.maxZIndex=this.indices[lastId];}else{this.maxZIndex=0;}}},clear:function(){this.order=[];this.indices={};this.maxZIndex=0;},exists:function(node){return(this.indices[node.id]!=null);},getZIndex:function(node){return node._style.graphicZIndex;},determineZIndex:function(node){var zIndex=node._style.graphicZIndex;if(zIndex==null){zIndex=this.maxZIndex;node._style.graphicZIndex=zIndex;}else if(zIndex>this.maxZIndex){this.maxZIndex=zIndex;}},CLASS_NAME:"OpenLayers.ElementsIndexer"});OpenLayers.ElementsIndexer.IndexingMethods={Z_ORDER:function(indexer,newNode,nextNode){var newZIndex=indexer.getZIndex(newNode);var returnVal=0;if(nextNode){var nextZIndex=indexer.getZIndex(nextNode);returnVal=newZIndex-nextZIndex;} return returnVal;},Z_ORDER_DRAWING_ORDER:function(indexer,newNode,nextNode){var returnVal=OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER(indexer,newNode,nextNode);if(nextNode&&returnVal==0){returnVal=1;} return returnVal;},Z_ORDER_Y_ORDER:function(indexer,newNode,nextNode){var returnVal=OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER(indexer,newNode,nextNode);if(nextNode&&returnVal==0){var newLat=newNode._geometry.getBounds().bottom;var nextLat=nextNode._geometry.getBounds().bottom;var result=nextLat-newLat;returnVal=(result==0)?1:result;} return returnVal;}};OpenLayers.Renderer.Elements=OpenLayers.Class(OpenLayers.Renderer,{rendererRoot:null,root:null,xmlns:null,indexer:null,BACKGROUND_ID_SUFFIX:"_background",minimumSymbolizer:{strokeLinecap:"round",strokeOpacity:1,strokeDashstyle:"solid",fillOpacity:1,pointRadius:0},initialize:function(containerID,options){OpenLayers.Renderer.prototype.initialize.apply(this,arguments);this.rendererRoot=this.createRenderRoot();this.root=this.createRoot();this.rendererRoot.appendChild(this.root);this.container.appendChild(this.rendererRoot);if(options&&(options.zIndexing||options.yOrdering)){this.indexer=new OpenLayers.ElementsIndexer(options.yOrdering);}},destroy:function(){this.clear();this.rendererRoot=null;this.root=null;this.xmlns=null;OpenLayers.Renderer.prototype.destroy.apply(this,arguments);},clear:function(){if(this.root){while(this.root.childNodes.length>0){this.root.removeChild(this.root.firstChild);}} if(this.indexer){this.indexer.clear();}},getNodeType:function(geometry,style){},drawGeometry:function(geometry,style,featureId){var className=geometry.CLASS_NAME;var rendered=true;if((className=="OpenLayers.Geometry.Collection")||(className=="OpenLayers.Geometry.MultiPoint")||(className=="OpenLayers.Geometry.MultiLineString")||(className=="OpenLayers.Geometry.MultiPolygon")){for(var i=0,len=geometry.components.length;i=-this.MAX_PIXEL&&left<=this.MAX_PIXEL&&top>=-this.MAX_PIXEL&&top<=this.MAX_PIXEL);},setExtent:function(extent,resolutionChanged){OpenLayers.Renderer.Elements.prototype.setExtent.apply(this,arguments);var resolution=this.getResolution();var left=-extent.left/resolution;var top=extent.top/resolution;if(resolutionChanged){this.left=left;this.top=top;var extentString="0 0 "+this.size.w+" "+this.size.h;this.rendererRoot.setAttributeNS(null,"viewBox",extentString);this.translate(0,0);return true;}else{var inRange=this.translate(left-this.left,top-this.top);if(!inRange){this.setExtent(extent,true);} return inRange;}},translate:function(x,y){if(!this.inValidRange(x,y,true)){return false;}else{var transformString="";if(x||y){transformString="translate("+x+","+y+")";} this.root.setAttributeNS(null,"transform",transformString);this.translationParameters={x:x,y:y};return true;}},setSize:function(size){OpenLayers.Renderer.prototype.setSize.apply(this,arguments);this.rendererRoot.setAttributeNS(null,"width",this.size.w);this.rendererRoot.setAttributeNS(null,"height",this.size.h);},getNodeType:function(geometry,style){var nodeType=null;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":if(style.externalGraphic){nodeType="image";}else if(this.isComplexSymbol(style.graphicName)){nodeType="use";}else{nodeType="circle";} break;case"OpenLayers.Geometry.Rectangle":nodeType="rect";break;case"OpenLayers.Geometry.LineString":nodeType="polyline";break;case"OpenLayers.Geometry.LinearRing":nodeType="polygon";break;case"OpenLayers.Geometry.Polygon":case"OpenLayers.Geometry.Curve":case"OpenLayers.Geometry.Surface":nodeType="path";break;default:break;} return nodeType;},setStyle:function(node,style,options){style=style||node._style;options=options||node._options;var r=parseFloat(node.getAttributeNS(null,"r"));var widthFactor=1;var pos;if(node._geometryClass=="OpenLayers.Geometry.Point"&&r){if(style.externalGraphic){pos=this.getPosition(node);if(style.graphicWidth&&style.graphicHeight){node.setAttributeNS(null,"preserveAspectRatio","none");} var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;var xOffset=(style.graphicXOffset!=undefined)?style.graphicXOffset:-(0.5*width);var yOffset=(style.graphicYOffset!=undefined)?style.graphicYOffset:-(0.5*height);var opacity=style.graphicOpacity||style.fillOpacity;node.setAttributeNS(null,"x",(pos.x+xOffset).toFixed());node.setAttributeNS(null,"y",(pos.y+yOffset).toFixed());node.setAttributeNS(null,"width",width);node.setAttributeNS(null,"height",height);node.setAttributeNS(this.xlinkns,"href",style.externalGraphic);node.setAttributeNS(null,"style","opacity: "+opacity);}else if(this.isComplexSymbol(style.graphicName)){var offset=style.pointRadius*3;var size=offset*2;var id=this.importSymbol(style.graphicName);var href="#"+id;pos=this.getPosition(node);widthFactor=this.symbolSize[id]/size;if(node.getAttributeNS(this.xlinkns,"href")!=href){node.setAttributeNS(this.xlinkns,"href",href);}else if(size!=parseFloat(node.getAttributeNS(null,"width"))){node.style.visibility="hidden";this.container.scrollLeft=this.container.scrollLeft;} node.setAttributeNS(null,"width",size);node.setAttributeNS(null,"height",size);node.setAttributeNS(null,"x",pos.x-offset);node.setAttributeNS(null,"y",pos.y-offset);node.style.visibility="";}else{node.setAttributeNS(null,"r",style.pointRadius);} if(typeof style.rotation!="undefined"&&pos){var rotation=OpenLayers.String.format("rotate(${0} ${1} ${2})",[style.rotation,pos.x,pos.y]);node.setAttributeNS(null,"transform",rotation);}} if(options.isFilled){node.setAttributeNS(null,"fill",style.fillColor);node.setAttributeNS(null,"fill-opacity",style.fillOpacity);}else{node.setAttributeNS(null,"fill","none");} if(options.isStroked){node.setAttributeNS(null,"stroke",style.strokeColor);node.setAttributeNS(null,"stroke-opacity",style.strokeOpacity);node.setAttributeNS(null,"stroke-width",style.strokeWidth*widthFactor);node.setAttributeNS(null,"stroke-linecap",style.strokeLinecap);node.setAttributeNS(null,"stroke-linejoin","round");node.setAttributeNS(null,"stroke-dasharray",this.dashStyle(style,widthFactor));}else{node.setAttributeNS(null,"stroke","none");} if(style.pointerEvents){node.setAttributeNS(null,"pointer-events",style.pointerEvents);} if(style.cursor!=null){node.setAttributeNS(null,"cursor",style.cursor);} return node;},dashStyle:function(style,widthFactor){var w=style.strokeWidth*widthFactor;switch(style.strokeDashstyle){case'solid':return'none';case'dot':return[1,4*w].join();case'dash':return[4*w,4*w].join();case'dashdot':return[4*w,4*w,1,4*w].join();case'longdash':return[8*w,4*w].join();case'longdashdot':return[8*w,4*w,1,4*w].join();default:return style.strokeDashstyle.replace(/ /g,",");}},createNode:function(type,id){var node=document.createElementNS(this.xmlns,type);if(id){node.setAttributeNS(null,"id",id);} return node;},nodeTypeCompare:function(node,type){return(type==node.nodeName);},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_svgRoot","svg");},createRoot:function(){return this.nodeFactory(this.container.id+"_root","g");},createDefs:function(){var defs=this.nodeFactory("ol-renderer-defs","defs");this.rendererRoot.appendChild(defs);return defs;},drawPoint:function(node,geometry){return this.drawCircle(node,geometry,1);},drawCircle:function(node,geometry,radius){var resolution=this.getResolution();var x=(geometry.x/resolution+this.left);var y=(this.top-geometry.y/resolution);if(this.inValidRange(x,y)){node.setAttributeNS(null,"cx",x);node.setAttributeNS(null,"cy",y);node.setAttributeNS(null,"r",radius);return node;}else{return false;}},drawLineString:function(node,geometry){var componentsResult=this.getComponentsString(geometry.components);if(componentsResult.path){node.setAttributeNS(null,"points",componentsResult.path);return(componentsResult.complete?node:null);}else{return false;}},drawLinearRing:function(node,geometry){var componentsResult=this.getComponentsString(geometry.components);if(componentsResult.path){node.setAttributeNS(null,"points",componentsResult.path);return(componentsResult.complete?node:null);}else{return false;}},drawPolygon:function(node,geometry){var d="";var draw=true;var complete=true;var linearRingResult,path;for(var j=0,len=geometry.components.length;j0){if(this.getShortString(components[i-1])){strings.push(this.clipLine(components[i],components[i-1]));}} if(imaxX){k=(y2-y1)/(x2-x1);x2=x2<0?-maxX:maxX;y2=y1+(x2-x1)*k;} if(y2<-maxY||y2>maxY){k=(x2-x1)/(y2-y1);y2=y2<0?-maxY:maxY;x2=x1+(y2-y1)*k;} return x2+","+y2;},getShortString:function(point){var resolution=this.getResolution();var x=(point.x/resolution+this.left);var y=(this.top-point.y/resolution);if(this.inValidRange(x,y)){return x+","+y;}else{return false;}},getPosition:function(node){return({x:parseFloat(node.getAttributeNS(null,"cx")),y:parseFloat(node.getAttributeNS(null,"cy"))});},importSymbol:function(graphicName){if(!this.defs){this.defs=this.createDefs();} var id=this.container.id+"-"+graphicName;if(document.getElementById(id)!=null){return id;} var symbol=OpenLayers.Renderer.symbol[graphicName];if(!symbol){throw new Error(graphicName+' is not a valid symbol name');return;} var symbolNode=this.nodeFactory(id,"symbol");var node=this.nodeFactory(null,"polygon");symbolNode.appendChild(node);var symbolExtent=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0);var points="";var x,y;for(var i=0;i=2*parts[1]){return"longdash";} return(parts[0]==1||parts[1]==1)?"dot":"dash";}else if(parts.length==4){return(1*parts[0]>=2*parts[1])?"longdashdot":"dashdot";} return"solid";}},createNode:function(type,id){var node=document.createElement(type);if(id){node.setAttribute('id',id);} node.setAttribute('unselectable','on',0);node.onselectstart=function(){return(false);};return node;},nodeTypeCompare:function(node,type){var subType=type;var splitIndex=subType.indexOf(":");if(splitIndex!=-1){subType=subType.substr(splitIndex+1);} var nodeName=node.nodeName;splitIndex=nodeName.indexOf(":");if(splitIndex!=-1){nodeName=nodeName.substr(splitIndex+1);} return(subType==nodeName);},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_vmlRoot","div");},createRoot:function(){return this.nodeFactory(this.container.id+"_root","olv:group");},drawPoint:function(node,geometry){return this.drawCircle(node,geometry,1);},drawCircle:function(node,geometry,radius){if(!isNaN(geometry.x)&&!isNaN(geometry.y)){var resolution=this.getResolution();node.style.left=((geometry.x/resolution-this.offset.x).toFixed()-radius)+"px";node.style.top=((geometry.y/resolution-this.offset.y).toFixed()-radius)+"px";var diameter=radius*2;node.style.width=diameter+"px";node.style.height=diameter+"px";return node;} return false;},drawLineString:function(node,geometry){return this.drawLine(node,geometry,false);},drawLinearRing:function(node,geometry){return this.drawLine(node,geometry,true);},drawLine:function(node,geometry,closeLine){this.setNodeDimension(node,geometry);var resolution=this.getResolution();var numComponents=geometry.components.length;var parts=new Array(numComponents);var comp,x,y;for(var i=0;i=0;i--){if(i!=0&&features[i-1].geometry){this.renderer.locked=true;}else{this.renderer.locked=false;} var feature=features[i];delete this.unrenderedFeatures[feature.id];if(notify){this.events.triggerEvent("beforefeatureremoved",{feature:feature});} this.features=OpenLayers.Util.removeItem(this.features,feature);feature.layer=null;if(feature.geometry){this.renderer.eraseGeometry(feature.geometry);} if(OpenLayers.Util.indexOf(this.selectedFeatures,feature)!=-1){OpenLayers.Util.removeItem(this.selectedFeatures,feature);} if(notify){this.events.triggerEvent("featureremoved",{feature:feature});}} if(notify){this.events.triggerEvent("featuresremoved",{features:features});}},destroyFeatures:function(features,options){var all=(features==undefined);if(all){features=this.features;} if(features){this.removeFeatures(features,options);for(var i=features.length-1;i>=0;i--){features[i].destroy();}}},drawFeature:function(feature,style){if(typeof style!="object"){var renderIntent=typeof style=="string"?style:feature.renderIntent;style=feature.style||this.style;if(!style){style=this.styleMap.createSymbolizer(feature,renderIntent);}} if(!this.renderer.drawFeature(feature,style)){this.unrenderedFeatures[feature.id]=feature;}else{delete this.unrenderedFeatures[feature.id];};},eraseFeatures:function(features){this.renderer.eraseFeatures(features);},getFeatureFromEvent:function(evt){if(!this.renderer){OpenLayers.Console.error(OpenLayers.i18n("getFeatureError"));return null;} var featureId=this.renderer.getFeatureIdFromEvent(evt);return this.getFeatureById(featureId);},getFeatureById:function(featureId){var feature=null;for(var i=0,len=this.features.length;i0)){var maxExtent=this.features[0].geometry.getBounds();for(var i=0,len=this.features.length;i0){appliedRules=true;for(var i=0,len=elseRules.length;i0&&appliedRules==false){style.display="none";}else{style.display="";} return style;},applySymbolizer:function(rule,style,feature){var symbolizerPrefix=feature.geometry?this.getSymbolizerPrefix(feature.geometry):OpenLayers.Style.SYMBOLIZER_PREFIXES[0];var symbolizer=rule.symbolizer[symbolizerPrefix]||rule.symbolizer;return this.createLiterals(OpenLayers.Util.extend(style,symbolizer),feature);},createLiterals:function(style,feature){var context=this.context||feature.attributes||feature.data;for(var i in this.propertyStyles){style[i]=OpenLayers.Style.createLiteral(style[i],context,feature);} return style;},findPropertyStyles:function(){var propertyStyles={};var style=this.defaultStyle;this.addPropertyStyles(propertyStyles,style);var rules=this.rules;var symbolizer,value;for(var i=0,len=rules.length;i0){pieces.push(',');} geometry=collection[i].geometry;type=geometry.CLASS_NAME.split('.')[2].toLowerCase();if(!this.extract[type]){return null;} if(this.internalProjection&&this.externalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection);} data=this.extract[type].apply(this,[geometry]);pieces.push(type.toUpperCase()+'('+data+')');} if(isCollection){pieces.push(')');} return pieces.join('');},extract:{'point':function(point){return point.x+' '+point.y;},'multipoint':function(multipoint){var array=[];for(var i=0,len=multipoint.components.length;i
"+"To get rid of this message, select a new BaseLayer "+"in the layer switcher in the upper-right corner.

"+"Most likely, this is because the Google Maps library "+"script was either not included, or does not contain the "+"correct API key for your site.

"+"Developers: For help getting this working correctly, "+"click here",'getLayerWarning':"The ${layerType} Layer was unable to load correctly.

"+"To get rid of this message, select a new BaseLayer "+"in the layer switcher in the upper-right corner.

"+"Most likely, this is because the ${layerLib} library "+"script was not correctly included.

"+"Developers: For help getting this working correctly, "+"click here",'scale':"Scale = 1 : ${scaleDenom}",'layerAlreadyAdded':"You tried to add the layer: ${layerName} to the map, but it has already been added",'reprojectDeprecated':"You are using the 'reproject' option "+"on the ${layerName} layer. This option is deprecated: "+"its use was designed to support displaying data over commercial "+"basemaps, but that functionality should now be achieved by using "+"Spherical Mercator support. More information is available from "+"http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"This method has been deprecated and will be removed in 3.0. "+"Please use ${newMethod} instead.",'boundsAddError':"You must pass both x and y values to the add function.",'lonlatAddError':"You must pass both lon and lat values to the add function.",'pixelAddError':"You must pass both x and y values to the add function.",'unsupportedGeometryType':"Unsupported geometry type: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition failed: element with id ${elemId} may be misplaced.",'end':'','filterEvaluateNotImplemented':"evaluate is not implemented for this filter type."};SAPO.Maps.Control={};SAPO.Maps.Popup={};SAPO.Maps.Markers={};SAPO.Maps.Marker={};SAPO.Maps.Handler={};SAPO.Maps.Overlay={};SAPO.Maps.Directions={};SAPO.Maps.Map=OpenLayers.Class(OpenLayers.Map,{baseLayers:{NORMAL_MAP:null,SATELLITE_MAP:null,HYBRID_MAP:null,TERRAIN_MAP:null},draggingenabled:true,zoomWheelEnabled:true,borders:null,markers:null,vectorLayer:null,dragControl:null,featureEventHandler:null,rightClicksControl:null,sapoSelectedBaseLayer:null,initialize:function(container,opts){if(opts&&opts.borders){this.borders=opts.borders;} else{this.borders={left:0,top:0,bottom:0,right:0};} OpenLayers.Map.prototype.initialize.apply(this,[container,{tileSize:SAPO.Maps.Config.TILE_SIZE,controls:[new OpenLayers.Control.Navigation({handleRightClicks:true,borders:this.borders})],theme:null}]);var __SAPO_Layer_Opts={maxExtent:SAPO.Maps.Config.MAX_EXTENT,minResolution:SAPO.Maps.Config.MIN_RESOLUTION,maxResolution:SAPO.Maps.Config.MAX_RESOLUTION,resolutions:SAPO.Maps.Config.RESOLUTIONS,units:SAPO.Maps.Config.UNITS,numZoomLevels:SAPO.Maps.Config.NUMZOOMLEVELS,projection:SAPO.Maps.Config.PROJECTION};var __SAPO_Layer_Jpeg_Opts=OpenLayers.Util.extend({},__SAPO_Layer_Opts);__SAPO_Layer_Jpeg_Opts.format='image/jpeg';var __SAPO_TerrainLayer_Opts={maxExtent:SAPO.Maps.Config.MAX_EXTENT,minResolution:SAPO.Maps.Config.MIN_RESOLUTION_TERRAIN,maxResolution:SAPO.Maps.Config.MAX_RESOLUTION,resolutions:SAPO.Maps.Config.RESOLUTIONS_TERRAIN,units:SAPO.Maps.Config.UNITS,numZoomLevels:SAPO.Maps.Config.NUMZOOMLEVELS_TERRAIN,projection:SAPO.Maps.Config.PROJECTION};this.baseLayers={};this.baseLayers.NORMAL_MAP=new OpenLayers.Layer.TileCache('Map',SAPO.Maps.Config.WEB_SERVERS,'map',__SAPO_Layer_Opts);this.baseLayers.SATELLITE_MAP=new OpenLayers.Layer.TileCache('Satellite',SAPO.Maps.Config.WEB_SERVERS,'satellite',__SAPO_Layer_Jpeg_Opts);this.baseLayers.HYBRID_MAP=new OpenLayers.Layer.TileCache('Hybrid',SAPO.Maps.Config.WEB_SERVERS,'hybrid',__SAPO_Layer_Jpeg_Opts);this.baseLayers.TERRAIN_MAP=new OpenLayers.Layer.TileCache('Terrain',SAPO.Maps.Config.WEB_SERVERS,'terrain',__SAPO_TerrainLayer_Opts);this.addLayer(this.baseLayers.NORMAL_MAP);this.addLayer(this.baseLayers.SATELLITE_MAP);this.addLayer(this.baseLayers.HYBRID_MAP);this.addLayer(this.baseLayers.TERRAIN_MAP);this.setBaseLayer(this.baseLayers.NORMAL_MAP);this.setCenter(new OpenLayers.LonLat(-904709.086279709,4823097.824952432),4);OpenLayers.Map.prototype.addControl.apply(this,[new SAPO.Maps.Control.Scale()]);OpenLayers.Map.prototype.addControl.apply(this,[new SAPO.Maps.Control.PermanentLink()]);this.addListenersControls();if(opts){if(opts.isDraggable===false){this.disableDragging();} if(opts.isWheelEnabled===false){this.disableScrollWheelZoom();}}},addListenersControls:function(){this.dragControl=new SAPO.Maps.Control.DragFeature();this.featureEventHandler=new SAPO.Maps.Control.FeatureEventHandlers();this.addControl(this.dragControl);this.addControl(this.featureEventHandler);this.dragControl.activate();this.featureEventHandler.activate();this.events.addEventType('singlerightclick');this.rightClicksControl=new SAPO.Maps.Control.RightClicks({singlerightclick:{func:this.events.triggerEvent,context:this.events,params:['singlerightclick']},dblrightclick:{func:this.events.triggerEvent,context:this.events,params:['dblrightclick']}});this.addControl(this.rightClicksControl);},isValidZoomLevel:function(zoomLevel){var valid=OpenLayers.Map.prototype.isValidZoomLevel.apply(this,[zoomLevel]);return(zoomLevel>=SAPO.Maps.Config.MIN_ZOOM)&&valid;},checkIsADefinedBaseLayer:function(layer){for(var l in this.baseLayers){if(this.baseLayers[l]==layer){return true;}} return false;},setBaseLayer:function(newBaseLayer){if(this.sapoSelectedBaseLayer){if(this.sapoSelectedBaseLayer.labels){OpenLayers.Map.prototype.removeLayer.apply(this,[this.sapoSelectedBaseLayer.labels]);} this.sapoSelectedBaseLayer=null;} var layer=newBaseLayer;if(this.checkIsADefinedBaseLayer(newBaseLayer)===true&&newBaseLayer.baselayer){layer=newBaseLayer.baselayer;if(newBaseLayer.labels){this.sapoSelectedBaseLayer=newBaseLayer;this.addLayer(newBaseLayer.labels);}} OpenLayers.Map.prototype.setBaseLayer.apply(this,[layer]);},getBaseLayers:function(){return this.baseLayers;},enableDragging:function(){this.draggingenabled=true;var controls=this.getControlsByClass('OpenLayers.Control.Navigation');for(var i=0;i-1;},handle:function(evt){var type=evt.type;var handled=false;var previouslyIn=!!(this.feature);var click=(type=="click"||type=="dblclick");this.feature=this.getFeatureFromEvent(evt);if(this.feature){var inNew=(this.feature!=this.lastFeature);if(this.geometryTypeMatches(this.feature)){if(previouslyIn&&inNew){this.triggerCallback(type,'out',[this.lastFeature]);this.triggerCallback(type,'in',[this.feature]);}else if(!previouslyIn||click){this.triggerCallback(type,'in',[this.feature]);} this.lastFeature=this.feature;handled=true;}else{if(previouslyIn&&inNew||(click&&this.lastFeature)){this.triggerCallback(type,'out',[this.lastFeature]);} this.feature=null;}}else{if(previouslyIn||(click&&this.lastFeature)){this.triggerCallback(type,'out',[this.lastFeature]);}} return handled;},getFeatureFromEvent:function(evt){var features=this.control.features;if(!features){return null;} var featureToReturn=[];var feature;var point;var latlon;for(var i=features.length-1;i>=0;--i){feature=features[i];if(this.control.CLASS_NAME=="SAPO.Maps.Control.FeatureEventHandlers"){if(evt.type=="mousedown"||evt.type=="mouseup"||evt.type=="click"){if(!feature._events.click&&!feature._events.dblclick){continue;}} if(evt.type=="mousemove"){if(!feature._events.mouseover&&!feature._events.mouseout){continue;}}} if(feature.geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){if(this.intersectsPoint(evt.xy,feature)){featureToReturn.push(feature);if(evt.type=="mousemove"){break;}}} else{if(feature.geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"){if(this.intersectsLine(evt.xy,feature)){featureToReturn.push(feature);if(evt.type=="mousemove"){break;}}} else{lonlat=feature.layer.getLonLatFromViewPortPx(evt.xy);point=new OpenLayers.Geometry.Point(lonlat.lon,lonlat.lat);if(!point){continue;} if(feature.geometry.intersects(point)){featureToReturn.push(feature);if(evt.type=="mousemove"){break;}}}}} if(featureToReturn.length===0){return null;} if(featureToReturn.length===1){return featureToReturn[0];} var upperFeature=featureToReturn[0];for(var j=1;jNumber(upperFeature.layer.getZIndex())){upperFeature=featureToReturn[j];}} return upperFeature;},intersectsPoint:function(point,feature){if(!point.x||!point.y){return false;} var xy=feature.layer.getViewPortPxFromLonLat(new OpenLayers.LonLat(feature.geometry.x,feature.geometry.y));if(feature.style&&feature.style.graphicWidth&&feature.style.graphicHeight){var width=feature.style.graphicWidth;var height=feature.style.graphicHeight;xy.x+=feature.style.graphicXOffset?feature.style.graphicXOffset+width/2:width/2;xy.y+=feature.style.graphicYOffset?feature.style.graphicYOffset+height/2:height/2;var edges={top:xy.y+height/2,right:xy.x+width/2,bottom:xy.y-height/2,left:xy.x-width/2};if(point.x<=edges.right&&point.x>=edges.left&&point.y<=edges.top&&point.y>=edges.bottom){return true;}} else{if(feature.style&&feature.style.graphicXOffset&&feature.style.graphicYOffset){xy.x+=feature.style.graphicXOffset?feature.style.graphicXOffset/2:0;xy.y+=feature.style.graphicYOffset?feature.style.graphicYOffset/2:0;} var radius=null;if(feature.style){radius=feature.style.pointRadius?feature.style.pointRadius:OpenLayers.Feature.Vector.style['default'].pointRadius;} else{radius=OpenLayers.Feature.Vector.style['default'].pointRadius;} if(Math.abs(point.x-xy.x)<=radius&&Math.abs(point.y-xy.y)<=radius){return true;}}},intersectsLine:function(point,feature){if(!point.x||!point.y){return false;} var segments=feature.geometry.getSortedSegments();var x1,y1,x2,y2;var px=point.x;var py=point.y;var xy;var distance=-1;var strokeWidth=null;for(i in segments){xy=feature.layer.getViewPortPxFromLonLat(new OpenLayers.LonLat(segments[i].x1,segments[i].y1));x1=xy.x;y1=xy.y;xy=feature.layer.getViewPortPxFromLonLat(new OpenLayers.LonLat(segments[i].x2,segments[i].y2));x2=xy.x;y2=xy.y;distance=this.distanceBetweenLineAndPoint(x1,y1,x2,y2,px,py,feature.style.strokeWidth/2);if(feature.style){strokeWidth=feature.style.strokeWidth?feature.style.strokeWidth:OpenLayers.Feature.Vector.style['default'].strokeWidth;} else{strokeWidth=OpenLayers.Feature.Vector.style['default'].strokeWidth;} if(distance!=-1&&distance(Math.max(x1,x2)+offset)){return-1;} if(py<(Math.min(y1,y2)-offset)){return-1;} if(py>(Math.max(y1,y2)+offset)){return-1;} var u=(px-x1)*(x2-x1)+(py-y1)*(y2-y1);u/=Math.pow((x2-x1),2)+Math.pow((y2-y1),2);var px_=x1+u*(x2-x1);var py_=y1+u*(y2-y1);var distance=Math.sqrt(Math.pow(px_-px,2)+Math.pow(py_-py,2));return distance;},triggerCallback:function(type,mode,args){if(!this.EVENTMAP[type]){return;} var key=this.EVENTMAP[type][mode];if(key){if(type=='click'&&mode=='out'&&this.up&&this.down){var dpx=Math.sqrt(Math.pow(this.up.x-this.down.x,2)+ Math.pow(this.up.y-this.down.y,2));if(dpx<=this.clickoutTolerance){this.callback(key,args);}}else{this.callback(key,args);}}},regenerateMouseMoveEvent:function(evt){if(this.lastMouseMoveEvent.xy){this.mousemove(this.lastMouseMoveEvent);return true;}},activate:function(byControl){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.moveLayerToTop();this.map.events.on({"removelayer":this.handleMapEvents,"changelayer":this.handleMapEvents,scope:this});activated=true;} if(!this.registeredEvent){this.map.events.register("zoomend",this,this.regenerateMouseMoveEvent);this.registeredEvent=true;} return activated;},deactivate:function(byControl){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.moveLayerBack();this.down=null;this.up=null;this.map.events.un({"removelayer":this.handleMapEvents,"changelayer":this.handleMapEvents,scope:this});deactivated=true;} return deactivated;},handleMapEvents:function(evt){if(!evt.property||evt.property=="order"){this.moveLayerToTop();}},moveLayerToTop:function(){},moveLayerBack:function(){},CLASS_NAME:"SAPO.Maps.Handler.Feature"});SAPO.Maps.Control.MapType=OpenLayers.Class(OpenLayers.Control,{_controlWidth:250,donotupdate:false,selected:null,pixel:null,language:null,initialize:function(language){this.language='pt';if(language&&SAPO.Maps.Lang[language]){this.language=language;}},destroy:function(){this.map.events.unregister("changebaselayer",this,this.updateLayerBt);for(var i=0;i=7){return;} elem.className+=' status_btn_smapi_MapTypeControl2_if_ie6';if(selected){elem.className+=' status_btn_checked_smapi_MapTypeControl2_if_ie6';}},CLASS_NAME:"SAPO.Maps.Control.MapType"});SAPO.Maps.Control.MapTypeTerrain=OpenLayers.Class(OpenLayers.Control,{_controlWidth:250,donotupdate:false,selected:null,pixel:null,language:null,initialize:function(language){this.language='pt';if(language&&SAPO.Maps.Lang[language]){this.language=language;}},destroy:function(){this.map.events.unregister("changebaselayer",this,this.updateLayerBt);for(var i=0;i=7){return;} elem.className+=' status_btn_smapi_MapTypeControl2_if_ie6';if(selected){elem.className+=' status_btn_checked_smapi_MapTypeControl2_if_ie6';}},CLASS_NAME:"SAPO.Maps.Control.MapType"});SAPO.Maps.Control.PermanentLink=OpenLayers.Class(OpenLayers.Control,{_link:"http://mapas.sapo.pt",_images:["http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/PermanentLinkControl/sapo_black.png","http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/PermanentLinkControl/sapo_white.png"],_controlWidth:100,_controlHeight:23,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,[options]);},draw:function(px){OpenLayers.Control.prototype.draw.apply(this,arguments);var div_img=document.createElement("div");var img=document.createElement("img");var imgSrc=this.map.baseLayer===this.map.getBaseLayers().NORMAL_MAP?this._images[0]:this._images[1];img.src=imgSrc;div_img.style.width=this._controlWidth+"px";div_img.style.height=this._controlHeight+"px";div_img.onclick=function(e){window.open(this._link);if(!e){e=window.event;} OpenLayers.Event.stop(e);}.bindObj(this);div_img.style.cursor="pointer";this.div.style.right="5px";this.div.style.bottom="5px";div_img.appendChild(img);this.div.appendChild(div_img);this.map.events.register("changebaselayer",this,function(e){var imgSrc=this.map.baseLayer===this.map.getBaseLayers().NORMAL_MAP?this._images[0]:this._images[1];img.src=imgSrc;});return this.div;},CLASS_NAME:"SAPO.Maps.Control.PermanentLink"});SAPO.Maps.Control.Scale=OpenLayers.Class(OpenLayers.Control,{_controlHeight:20,_scaleBarWidth:81,_boundsIP:null,_images:["http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/ScaleControl/mapas_escala.gif","http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/ScaleControl/mapas_escalaw.gif"],initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this._boundsIP=[new OpenLayers.Bounds(-8.7110358,41.3772515,-8.5400064,41.7372256),new OpenLayers.Bounds(-8.85,40.3868612,-8.5104144,41.3767354),new OpenLayers.Bounds(-8.5124119,40.2975049,-8.1335597,40.6575257),new OpenLayers.Bounds(-8.9094,40.2059518,-8.6973301,40.3859),new OpenLayers.Bounds(-9.5146903,38.40109,-9.0657679,39.6749520),new OpenLayers.Bounds(-9.0359352,39.0346679,-8.7802692,39.1237121),new OpenLayers.Bounds(-9.0878811,38.7644567,-8.7778166,39.0334726),new OpenLayers.Bounds(-9.0843785,38.4040238,-8.7974915,38.7632771)];},draw:function(px){OpenLayers.Control.prototype.draw.apply(this,arguments);this.div.className+=" Sapo_Control_ScaleControl_div";var span_leftnr=document.createElement("span");span_leftnr.className="Sapo_Control_ScaleControl_leftnr";var span_rightnr=document.createElement("span");span_rightnr.className="Sapo_Control_ScaleControl_rightnr";var span_credits=document.createElement("span");span_credits.className="Sapo_Control_ScaleControl_credits";var img_bar=document.createElement("img");var distance=this._getDistance();span_leftnr.innerHTML="0";span_rightnr.innerHTML=distance>1.0?(distance.toFixed(0))+"km":((distance*1000)).toFixed(0)+"m";img_bar.src=this.map.baseLayer===this.map.getBaseLayers().NORMAL_MAP?this._images[0]:this._images[1];span_credits.innerHTML=this.getCredits();this.div.style.left="5px";this.div.style.bottom="5px";this.div.appendChild(span_leftnr);this.div.appendChild(img_bar);this.div.appendChild(span_rightnr);this.div.appendChild(span_credits);this.map.events.register("changebaselayer",this,function(e){if(this.map.baseLayer===this.map.getBaseLayers().NORMAL_MAP){this.div.style.color="black";img_bar.src=this._images[0];} else{this.div.style.color="white";img_bar.src=this._images[1];}});this.map.events.register("moveend",this,function(e){var distance=this._getDistance();span_rightnr.innerHTML=distance>1.0?(distance.toFixed(0))+"km":((distance*1000)).toFixed(0)+"m";span_credits.innerHTML=this.getCredits();});return this.div;},_getDistance:function(start,end){var center_x=Math.round(this.map.getSize().w/2);var center_y=Math.round(this.map.getSize().h/2);var startPointPx=new OpenLayers.Pixel(center_x,center_y);var endPointPx=startPointPx.add(this._scaleBarWidth,0);var startPoint=this.map.getLonLatFromContainerPixel(startPointPx);var endPoint=this.map.getLonLatFromContainerPixel(endPointPx);var distance=OpenLayers.Util.distVincenty(startPoint,endPoint);return distance;},getCredits:function(){var date=new Date();var start=date.getTime();var year="©"+(new Date()).getFullYear();var igp_ip=year+" Infoportugal, IGP/DGRF";var nasa=year+" NASA ";var ip=year+" Infoportugal";var intersectiveBounds=[];if(this.map.baseLayer==this.map.getBaseLayers().NORMAL_MAP){if(this.map.getZoom()<7){return year+" SAPO";} else{return year+" SAPO"+" - Dados do mapa "+year+" Infoportugal";}} else{if(this.map.getZoom()<12){if(this.map.baseLayer==this.map.getBaseLayers().HYBRID_MAP){if(this.map.getZoom()<7){return year+" SAPO"+" - Imagens "+year+" NASA";} else{return year+" SAPO"+" - Dados do mapa "+year+" Infoportugal; Imagens "+year+" NASA";}} else{return year+" SAPO"+" - Imagens "+year+" NASA";}} var mapBounds=this.map.getBounds();for(var i=0;i0){var area=0,tmpBounds=new OpenLayers.Bounds(0,0,0,0);for(var j=0;jmapBounds.top?mapBounds.top:intersectiveBounds[j].top;tmpBounds.bottom=intersectiveBounds[j].bottommapBounds.right?mapBounds.right:intersectiveBounds[j].right;area+=tmpBounds.toGeometry().getArea();} if(area>=mapBounds.toGeometry().getArea()){if(this.map.baseLayer==this.map.getBaseLayers().HYBRID_MAP){return year+" SAPO"+" - Dados do mapa "+year+" Infoportugal; Imagens "+year+" Infoportugal";} else{return year+" SAPO"+" - Imagens "+year+" Infoportugal";}} else{if(this.map.baseLayer==this.map.getBaseLayers().HYBRID_MAP){return year+" SAPO"+" - Dados do mapa "+year+" Infoportugal; Imagens "+year+" Infoportugal, IGP/DGRF";} else{return year+" SAPO"+" - Imagens "+year+" Infoportugal, IGP/DGRF";}}} else{if(this.map.baseLayer==this.map.getBaseLayers().HYBRID_MAP){return year+" SAPO"+" - Dados do mapa "+year+" Infoportugal; Imagens "+year+" IGP/DGRF";} else{return year+" SAPO"+" - Imagens "+year+" IGP/DGRF";}}}},CLASS_NAME:"SAPO.Maps.Control.Scale"});SAPO.Maps.Control.MiniMap=OpenLayers.Class(OpenLayers.Control,{element:null,ovmap:null,size:new OpenLayers.Size(127,102),layers:null,minRectSize:15,minRectDisplayClass:"RectReplacement",minRatio:15,maxRatio:15,mapOptions:null,autoPan:true,handlers:null,resolutionFactor:1,listeners:null,opening:false,isMinimized:true,initialize:function(options){this.layers=[];this.handlers={};OpenLayers.Control.prototype.initialize.apply(this,[options]);},destroy:function(){if(!this.mapDiv){return;} this.handlers.click.destroy();this.mapDiv.removeChild(this.extentRectangle);this.extentRectangle=null;this.rectEvents.destroy();this.rectEvents=null;this.ovmap.destroy();this.ovmap=null;this.holderMapDiv.removeChild(this.mapDiv);this.mapDiv=null;this.element.removeChild(this.holderMapDiv);this.holderMapDiv=null;this.div.removeChild(this.element);this.element=null;if(this.maximizeDiv){OpenLayers.Event.stopObservingElement(this.maximizeDiv);this.div.removeChild(this.maximizeDiv);this.maximizeDiv=null;} if(this.minimizeDiv){OpenLayers.Event.stopObservingElement(this.minimizeDiv);this.div.removeChild(this.minimizeDiv);this.minimizeDiv=null;} this.map.events.un({"moveend":this.update,"changebaselayer":this.baseLayerDraw,scope:this});this.map.events.unregister("changebaselayer",this,this.changeLayer);OpenLayers.Control.prototype.destroy.apply(this,arguments);},changeLayer:function(){var newLayer=this.map.baseLayer.clone();this.ovmap.addLayer(newLayer);this.ovmap.setBaseLayer(newLayer);var layerToRemove=this.ovmap.layers[0];this.ovmap.removeLayer(layerToRemove,false);layerToRemove.map=this.ovmap;},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);this.map.events.register("changebaselayer",this,this.changeLayer);if(!(this.layers.length>0)){if(this.map.baseLayer){var layer=this.map.baseLayer.clone();layer.loadTilesTimer=null;this.layers=[layer];}else{this.map.events.register("changebaselayer",this,this.baseLayerDraw);return this.div;}} this.element=document.createElement('div');this.element.className=this.displayClass+'Element';var ie_version=parseFloat(navigator.appVersion.split("MSIE")[1]);if(ie_version<7){this.element.className=this.displayClass+'Element_ie6';} this.element.style.display='none';this.mapDiv=document.createElement('div');this.mapDiv.style.width=this.size.w+'px';this.mapDiv.style.height=this.size.h+'px';this.mapDiv.style.position='relative';this.mapDiv.style.overflow='hidden';this.mapDiv.id=OpenLayers.Util.createUniqueID('overviewMap');this.holderMapDiv=document.createElement('div');this.holderMapDiv.style.overflow='hidden';this.holderMapDiv.style.position='relative';this.holderMapDiv.appendChild(this.mapDiv);this.extentRectangle=document.createElement('div');this.extentRectangle.style.zIndex=1000;this.extentRectangle.className=this.displayClass+'ExtentRectangle';this.mapDiv.appendChild(this.extentRectangle);this.element.appendChild(this.holderMapDiv);this.div.appendChild(this.element);if(!this.outsideViewport){this.div.className+=" "+this.displayClass+'Container';var imgLocation=OpenLayers.Util.getImagesLocation();var img='http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/MiniMap/mini_map_off.png';this.maximizeDiv=OpenLayers.Util.createAlphaImageDiv(this.displayClass+'MaximizeButton',null,new OpenLayers.Size(32,32),img,'absolute');this.maximizeDiv.style.display='none';this.maximizeDiv.className=this.displayClass+'MaximizeButton';OpenLayers.Event.observe(this.maximizeDiv,'mouseup',OpenLayers.Function.bindAsEventListener(this.maximizeControl,this));this.div.appendChild(this.maximizeDiv);img='http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/MiniMap/mini_map_on.png';this.minimizeDiv=OpenLayers.Util.createAlphaImageDiv('OpenLayers_Control_minimizeDiv',null,new OpenLayers.Size(32,32),img,'absolute');this.minimizeDiv.style.display='none';this.minimizeDiv.className=this.displayClass+'MinimizeButton';OpenLayers.Event.observe(this.minimizeDiv,'mouseup',OpenLayers.Function.bindAsEventListener(this.minimizeControl,this));this.div.appendChild(this.minimizeDiv);var eventsToStop=['dblclick','mousedown'];for(var i=0,len=eventsToStop.length;iw||curr_h>h)||minimize&&(curr_w<0||curr_h<0)){_this.holderMapDiv.style.width=w+"px";_this.holderMapDiv.style.height=h+"px";_this.element.style.display=minimize?'none':'';_this.maximizeDiv.style.display=minimize?'':'none';_this.minimizeDiv.style.display=minimize?'none':'';w=minimize?0:w;h=minimize?0:h;_this.notifyOpenAndCloseListeners(new OpenLayers.Pixel(w,h));_this.opening=false;clearInterval(interval);return;} _this.holderMapDiv.style.width=curr_w+"px";_this.holderMapDiv.style.height=curr_h+"px";_this.notifyOpenAndCloseListeners(new OpenLayers.Pixel(curr_w,curr_h));},5);},update:function(){if(this.ovmap&&!this.isOpened()){return;} if(!this.ovmap){this.createMap();} if(!this.isSuitableOverview()||this.autoPan){this.updateOverview();} this.updateRectToMap();},isSuitableOverview:function(){var mapExtent=this.map.getExtent();var maxExtent=this.map.maxExtent;var testExtent=new OpenLayers.Bounds(Math.max(mapExtent.left,maxExtent.left),Math.max(mapExtent.bottom,maxExtent.bottom),Math.min(mapExtent.right,maxExtent.right),Math.min(mapExtent.top,maxExtent.top));if(this.ovmap.getProjection()!==this.map.getProjection()){testExtent=testExtent.transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject());} var resRatio=this.ovmap.getResolution()/this.map.getResolution();return((resRatio>this.minRatio)&&(resRatio<=this.maxRatio)&&(this.ovmap.getExtent().containsBounds(testExtent)));},updateOverview:function(){var mapRes=this.map.getResolution();var targetRes=this.ovmap.getResolution();var resRatio=targetRes/mapRes;if(resRatio>this.maxRatio){targetRes=this.minRatio*mapRes;}else if(resRatio<=this.minRatio){targetRes=this.maxRatio*mapRes;} var center;if(this.ovmap.getProjection()!==this.map.getProjection()){center=this.map.center.clone();center.transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject());}else{center=this.map.center;} this.ovmap.setCenter(center,this.ovmap.getZoomForResolution(targetRes*this.resolutionFactor));this.updateRectToMap();},createMap:function(){var options=OpenLayers.Util.extend({controls:[],maxResolution:'auto',fallThrough:false,theme:null},this.mapOptions);this.ovmap=new OpenLayers.Map(this.mapDiv,options);OpenLayers.Event.stopObserving(window,'unload',this.ovmap.unloadDestroy);this.ovmap.addLayers(this.layers);this.ovmap.zoomToMaxExtent();this.wComp=Number(OpenLayers.Element.getStyle(this.extentRectangle,'border-left-width'))+ Number(OpenLayers.Element.getStyle(this.extentRectangle,'border-right-width'));this.wComp=(this.wComp)?this.wComp:2;this.hComp=Number(OpenLayers.Element.getStyle(this.extentRectangle,'border-top-width'))+ Number(OpenLayers.Element.getStyle(this.extentRectangle,'border-bottom-width'));this.hComp=(this.hComp)?this.hComp:2;this.handlers.drag=new OpenLayers.Handler.Drag(this,{move:this.rectDrag,done:this.updateMapToRect},{map:this.ovmap});this.handlers.click=new OpenLayers.Handler.Click(this,{"click":this.mapDivClick},{"single":true,"double":false,"stopSingle":true,"stopDouble":true,"pixelTolerance":1,map:this.ovmap});this.handlers.click.activate();this.rectEvents=new OpenLayers.Events(this,this.extentRectangle,null,true);this.rectEvents.register("mouseover",this,function(e){if(!this.handlers.drag.active&&!this.map.dragging){this.handlers.drag.activate();}});this.rectEvents.register("mouseout",this,function(e){if(!this.handlers.drag.dragging){this.handlers.drag.deactivate();}});if(this.ovmap.getProjection()!==this.map.getProjection()){var sourceUnits=this.map.getProjectionObject().getUnits()||this.map.units||this.map.baseLayer.units;var targetUnits=this.ovmap.getProjectionObject().getUnits()||this.ovmap.units||this.ovmap.baseLayer.units;this.resolutionFactor=sourceUnits&&targetUnits?OpenLayers.INCHES_PER_UNIT[sourceUnits]/OpenLayers.INCHES_PER_UNIT[targetUnits]:1;}},updateRectToMap:function(){var bounds;if(this.ovmap.getProjection()!==this.map.getProjection()){bounds=this.map.getExtent().transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject());}else{bounds=this.map.getExtent();} var pxBounds=this.getRectBoundsFromMapBounds(bounds);if(pxBounds){this.setRectPxBounds(pxBounds);}},updateMapToRect:function(){var lonLatBounds=this.getMapBoundsFromRectBounds(this.rectPxBounds);if(this.ovmap.getProjection()!==this.map.getProjection()){lonLatBounds=lonLatBounds.transform(this.ovmap.getProjectionObject(),this.map.getProjectionObject());} this.map.panTo(lonLatBounds.getCenterLonLat());},setRectPxBounds:function(pxBounds){var top=Math.max(pxBounds.top,0);var left=Math.max(pxBounds.left,0);var bottom=Math.min(pxBounds.top+Math.abs(pxBounds.getHeight()),this.ovmap.size.h-this.hComp);var right=Math.min(pxBounds.left+pxBounds.getWidth(),this.ovmap.size.w-this.wComp);var width=Math.max(right-left,0);var height=Math.max(bottom-top,0);if(widththis._maxZoomLevel){this.wheelChange(this._maxZoomLevel-zoom);} return this.div;},redraw:function(){this._numZoomLevels=this.map.baseLayer.numZoomLevels-SAPO.Maps.Config.MIN_ZOOM;this._minZoomLevel=SAPO.Maps.Config.MIN_ZOOM;this._maxZoomLevel=(this._numZoomLevels+this._minZoomLevel)-1;while(this.div.hasChildNodes()){this.div.removeChild(this.div.childNodes[0]);} var controlHTML=this.buildControl();this.div.appendChild(controlHTML);var zoom=this.map.getZoom();if(zoomthis._maxZoomLevel){this.wheelChange(zoom-this._minZoomLevel);}},buildControl:function(){var div_navigation_sys_smapi=document.createElement("div");div_navigation_sys_smapi.className="navigation_sys_smapi";var div_nav_circle_smapi=document.createElement("div");div_nav_circle_smapi.className="nav_circle_smapi";var div_nav_up_smapi=document.createElement("div");div_nav_up_smapi.className="nav_up_smapi";var div_nav_middle_smapi=document.createElement("div");div_nav_middle_smapi.className="nav_middle_smapi";var div_nav_left_smapi=document.createElement("div");div_nav_left_smapi.className="nav_left_smapi";var div_nav_center_smapi=document.createElement("div");div_nav_center_smapi.className="nav_center_smapi";var div_nav_right_smapi=document.createElement("div");div_nav_right_smapi.className="nav_right_smapi";var div_nav_down_smapi=document.createElement("div");div_nav_down_smapi.className="nav_down_smapi";var div_zoom_smapi=document.createElement("div");div_zoom_smapi.className="zoom_smapi";var div_zoom_in_smapi=document.createElement("div");div_zoom_in_smapi.className="zoom_in_smapi";var div_zoom_slide_smapi=document.createElement("div");div_zoom_slide_smapi.className="zoom_slide_smapi";var div_zoom_out_smapi=document.createElement("div");div_zoom_out_smapi.className="zoom_out_smapi";if(OpenLayers.Util.getBrowserName()==='msie'){var ie_version=parseFloat(navigator.appVersion.split("MSIE")[1]);if(ie_version<7){div_zoom_smapi.className+=" zoom_smapi_ie6";div_zoom_slide_smapi.className+=" zoom_slide_smapi_ie6";div_zoom_in_smapi.className+=" zoom_in_smapi_ie6";div_zoom_out_smapi.className+=" zoom_out_smapi_ie6";div_nav_circle_smapi.className+=" nav_circle_smapi_ie6";div_nav_center_smapi.className+=" nav_center_smapi_ie6";}} var img_arrow_up=document.createElement("img");img_arrow_up.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/NavigationControl/arrow_up.gif";img_arrow_up.width=17;img_arrow_up.height=17;var img_arrow_left=document.createElement("img");img_arrow_left.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/NavigationControl/arrow_left.gif";img_arrow_left.width=17;img_arrow_left.height=17;var img_arrow_center=document.createElement("img");img_arrow_center.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/NavigationControl/arrow_center.gif";img_arrow_center.width=17;img_arrow_center.height=17;var img_arrow_right=document.createElement("img");img_arrow_right.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/NavigationControl/arrow_right.gif";img_arrow_right.width=18;img_arrow_right.height=17;var img_arrow_down=document.createElement("img");img_arrow_down.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/NavigationControl/arrow_down.gif";img_arrow_down.width=17;img_arrow_down.height=18;var img_plus=document.createElement("img");img_plus.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/NavigationControl/plus.gif";img_plus.width=12;img_plus.height=11;var div_plus=document.createElement("div");div_plus.appendChild(img_plus);var img_minus=document.createElement("img");img_minus.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/NavigationControl/minus.gif";img_minus.width=12;img_minus.height=4;var div_zoom,img_zoom;for(var i=this._numZoomLevels-1;i>=0;--i){div_zoom=document.createElement("div");img_zoom=document.createElement("img");div_zoom.className="zoom_point_wraper_smapi";img_zoom.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/NavigationControl/zoom_point.gif";img_zoom.width=4;img_zoom.height=2;div_zoom.appendChild(img_zoom);div_zoom_slide_smapi.appendChild(div_zoom);div_zoom._zoomLevel=i+this._minZoomLevel;OpenLayers.Event.observe(div_zoom,"click",function(e){var newZoom=this._zoomLevel?this._zoomLevel:e.srcElement._zoomLevel;_this.wheelChange(newZoom-_this.map.getZoom());OpenLayers.Event.stop(e);},true);} this.div_zoom_slide_smapi=div_zoom_slide_smapi;this.img_zoom_select=document.createElement("img");this.img_zoom_select.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/NavigationControl/zoom_select.gif";this.img_zoom_select.width=12;this.img_zoom_select.height=12;this.img_zoom_select.style.position="absolute";this.img_zoom_select.basePosition=78+((this._numZoomLevels-1)*10);this.img_zoom_select.style.top=this.img_zoom_select.basePosition+"px";this.img_zoom_select.style.left="19px";div_zoom_slide_smapi.appendChild(this.img_zoom_select);div_nav_left_smapi.appendChild(img_arrow_left);div_nav_center_smapi.appendChild(img_arrow_center);div_nav_right_smapi.appendChild(img_arrow_right);div_nav_middle_smapi.appendChild(div_nav_left_smapi);div_nav_middle_smapi.appendChild(div_nav_center_smapi);div_nav_middle_smapi.appendChild(div_nav_right_smapi);div_nav_up_smapi.appendChild(img_arrow_up);div_nav_down_smapi.appendChild(img_arrow_down);div_nav_circle_smapi.appendChild(div_nav_up_smapi);div_nav_circle_smapi.appendChild(div_nav_middle_smapi);div_nav_circle_smapi.appendChild(div_nav_down_smapi);div_zoom_in_smapi.appendChild(img_plus);div_zoom_out_smapi.appendChild(img_minus);div_zoom_smapi.appendChild(div_zoom_in_smapi);div_zoom_smapi.appendChild(div_zoom_slide_smapi);div_zoom_smapi.appendChild(div_zoom_out_smapi);div_navigation_sys_smapi.appendChild(div_nav_circle_smapi);div_navigation_sys_smapi.appendChild(div_zoom_smapi);var initialZoom=this.map.getZoom();this.img_zoom_select.style.top=(this.img_zoom_select.basePosition-((initialZoom-this._minZoomLevel)*10))+"px";var _this=this;OpenLayers.Event.observe(this.div,"mousedown",function(e){var target=e.srcElement?e.srcElement:e.target;if(target!==_this.img_zoom_select&&target.className!=="zoom_point_wraper_smapi"){OpenLayers.Event.stop(e);}},true);OpenLayers.Event.observe(this.div,"dblclick",function(e){OpenLayers.Event.stop(e);},true);OpenLayers.Event.observe(this.div,"mousedown",OpenLayers.Event.stop);OpenLayers.Event.observe(this.div,"click",OpenLayers.Event.stop,true);this.map.events.register("zoomend",this,function(e){var newZoom=this.map.getZoom();_this.img_zoom_select.style.top=(_this.img_zoom_select.basePosition-((newZoom-this._minZoomLevel)*10))+"px";});var funcToZoomIn=OpenLayers.Function.bindAsEventListener(this.zoomInClicked,this);var funcToZoomOut=OpenLayers.Function.bindAsEventListener(this.zoomOutClicked,this);OpenLayers.Event.observe(div_zoom_in_smapi,"click",funcToZoomIn,true);OpenLayers.Event.observe(div_zoom_out_smapi,"click",funcToZoomOut,true);this.map.events.unregister("changebaselayer",this,this.adjustSizeToBaseLayer);this.map.events.register("changebaselayer",this,this.adjustSizeToBaseLayer);OpenLayers.Event.observe(img_arrow_up,"click",function(e){_this.map.pan(0,-_this._panValue);});OpenLayers.Event.observe(img_arrow_left,"click",function(e){_this.map.pan(-_this._panValue,0);});OpenLayers.Event.observe(img_arrow_down,"click",function(e){_this.map.pan(0,_this._panValue);});OpenLayers.Event.observe(img_arrow_right,"click",function(e){_this.map.pan(_this._panValue,0);});OpenLayers.Event.observe(img_arrow_center,"click",function(e){var center=new OpenLayers.LonLat(-904709.086279709,4823097.824952432);if(_this.map.getZoom()-this._minZoomLevel===0){_this.map.panTo(center);} else{_this.wheelChange(_this._minZoomLevel-_this.map.getZoom());}});OpenLayers.Event.observe(this.img_zoom_select,"mousedown",function(e){_this._offset=e.layerY?e.layerY:e.offsetY;document.getElementsByTagName("body")[0]._this=_this;OpenLayers.Event.observe(document.getElementsByTagName("body")[0],"mousemove",_this.moveSlider,true);OpenLayers.Event.observe(document.getElementsByTagName("body")[0],"mouseup",_this.endMoveSlider);OpenLayers.Event.stop(e);},true);return div_navigation_sys_smapi;},zoomInClicked:function(evt){this.wheelChange(1);OpenLayers.Event.stop(evt);},zoomOutClicked:function(evt){this.wheelChange(-1);OpenLayers.Event.stop(evt);},wheelChange:function(deltaZ){var newZoom=this.map.getZoom()+deltaZ;if(!this.map.isValidZoomLevel(newZoom)){return;} var size=this.map.getSize();var right=size.w-this.borders.right;var bottom=size.h-this.borders.bottom;var pixel_center_x=Math.floor((right-this.borders.left)/2)+this.borders.left;var pixel_center_y=Math.floor((bottom-this.borders.top)/2)+this.borders.top;var mapCenterConsideringBorders=new OpenLayers.Pixel(pixel_center_x,pixel_center_y);var deltaX=size.w/2-pixel_center_x;var deltaY=pixel_center_y-size.h/2;var newRes=this.map.baseLayer.getResolutionForZoom(newZoom);var zoomPoint=this.map.getLonLatFromPixel(mapCenterConsideringBorders);var newCenter=new OpenLayers.LonLat(zoomPoint.lon+deltaX*newRes,zoomPoint.lat+deltaY*newRes);this.map.setCenter(newCenter,newZoom);},moveSlider:function(e){if(!e.pageY){e.pageY=e.clientY;} var _this=document.getElementsByTagName("body")[0]._this;var offset=e.layerY?0:2;var topDistance=0;var element=_this.div;while(element){topDistance+=element.offsetTop;element=element.offsetParent;} if(e.pageY<(topDistance+_this.div_zoom_slide_smapi.offsetTop+offset)||e.pageY>(topDistance+_this.div_zoom_slide_smapi.offsetTop+offset+_this.div_zoom_slide_smapi.clientHeight)){return;} _this.img_zoom_select.style.top=(e.pageY-topDistance-offset-_this._offset)+"px";OpenLayers.Event.stop(e);},endMoveSlider:function(e){var _this=document.getElementsByTagName("body")[0]._this;var sliderPx=_this.img_zoom_select.offsetTop-_this.div_zoom_slide_smapi.offsetTop;sliderPx=_this.img_zoom_select.offsetTop-_this.div_zoom_slide_smapi.offsetTop>(_this._numZoomLevels*10)?(_this._numZoomLevels*10):_this.img_zoom_select.offsetTop-_this.div_zoom_slide_smapi.offsetTop;sliderPx=_this.img_zoom_select.offsetTop-_this.div_zoom_slide_smapi.offsetTop<0?0:_this.img_zoom_select.offsetTop-_this.div_zoom_slide_smapi.offsetTop;var zoom=Math.abs(Math.floor(sliderPx/10)-_this._numZoomLevels-_this._minZoomLevel+1);if(zoom===_this.map.getZoom()){_this.img_zoom_select.style.top=(_this.img_zoom_select.basePosition-((zoom-_this._minZoomLevel)*10))+"px";} else{_this.wheelChange(zoom-_this.map.getZoom());} OpenLayers.Event.stopObserving(document.getElementsByTagName("body")[0],"mousemove",_this.moveSlider,true);OpenLayers.Event.stopObserving(document.getElementsByTagName("body")[0],"mouseup",_this.endMoveSlider);},CLASS_NAME:"SAPO.Maps.Control.Navigation"});SAPO.Maps.Control.DragFeature=OpenLayers.Class(OpenLayers.Control,{geometryTypes:null,feature:null,features:null,isDragging:false,dragCallbacks:{},featureCallbacks:{},lastPixel:null,initialize:function(features,listeners,options){this.features=[];OpenLayers.Control.prototype.initialize.apply(this,[options]);this.handlers={drag:new OpenLayers.Handler.Drag(this,OpenLayers.Util.extend({down:this.downFeature,move:this.moveFeature,up:this.upFeature,out:this.cancel,done:this.doneDragging},this.dragCallbacks)),feature:new SAPO.Maps.Handler.Feature(this,OpenLayers.Util.extend({over:this.overFeature,out:this.outFeature},this.featureCallbacks),{geometryTypes:this.geometryTypes})};},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this,[]);},activate:function(){return(this.handlers.feature.activate(true)&&OpenLayers.Control.prototype.activate.apply(this,arguments));},deactivate:function(){this.handlers.drag.deactivate();this.handlers.feature.deactivate(true);this.feature=null;this.dragging=false;this.lastPixel=null;return OpenLayers.Control.prototype.deactivate.apply(this,arguments);},overFeature:function(feature){if(!this.handlers.drag.dragging){this.feature=feature;this.handlers.drag.activate();this.over=true;this.map.div.style.cursor="url(\"http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/openhand.cur\"), move";}else{if(this.feature.id===feature.id){this.over=true;}else{this.over=false;}}},downFeature:function(pixel){this.lastPixel=pixel;},moveFeature:function(pixel){if(this.isDragging===false&&this.lastPixel.equals(pixel)===false){this.isDragging=true;this.onStart(this.feature,pixel);} var res=this.map.getResolution();this.feature.geometry.move(res*(pixel.x-this.lastPixel.x),res*(this.lastPixel.y-pixel.y));this.feature.layer.drawFeature(this.feature);this.lastPixel=pixel;this.onDrag(this.feature,pixel);},upFeature:function(pixel){if(!this.over){this.handlers.drag.deactivate();this.map.div.style.cursor="url(\"http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/openhand.cur\"), pointer";}else{this.map.div.style.cursor="url(\"http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/closedhand.cur\"), move";}},doneDragging:function(pixel){this.onComplete(this.feature,pixel);},outFeature:function(feature){if(!this.handlers.drag.dragging){this.over=false;this.handlers.drag.deactivate();this.map.div.style.cursor="url(\"http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/openhand.cur\"), pointer";this.feature=null;}else{if(this.feature.id===feature.id){this.over=false;}}},onStart:function(feature,pixel){this.notifyListeners(feature,'dragstart',[feature]);},onDrag:function(feature,pixel){this.notifyListeners(feature,'drag',[feature]);},onComplete:function(feature,pixel){this.isDragging=false;this.notifyListeners(feature,'dragend',[feature]);},supportEvent:function(evtType){if(evtType==="drag"||evtType==="dragstart"||evtType==="dragend"){return true;} return false;},registerEvent:function(feature,eventType,context,func,params){if(!feature._eventsDrag){feature._eventsDrag={};} if(!feature._eventsDrag[eventType]){feature._eventsDrag[eventType]=[];} feature._eventsDrag[eventType].push({context:context,func:func,params:params});},unRegisterEvent:function(feature,eventType,context,func){if(!feature._eventsDrag){return false;} if(!feature._eventsDrag[eventType]){return false;} var length=feature._eventsDrag[eventType].length;for(var i=0;i=this.contextMenuOptions.length){array=[];this.contextMenuOptions.push(array);}else if(opts.section==-1){array=[];this.contextMenuOptions.unshift(array);}else{array=this.contextMenuOptions[opts.section];} for(var j=0;jmapSize.w&&(this.px.y+this.contextMenuHtml.clientHeight)mapSize.w&&(this.px.y+this.contextMenuHtml.clientHeight)>mapSize.h){if(SAPO.Maps.Utils.checkIE6()){this.contextMenuHtml.childNodes[0].style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/ContextMenuControl/right_click_top_clean.png',sizingMethod='crop')";this.contextMenuHtml.childNodes[2].style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/ContextMenuControl/right_click_bottom_right.png',sizingMethod='crop')";} else{this.contextMenuHtml.childNodes[0].style.background="transparent url(http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/ContextMenuControl/right_click_top_clean.png) no-repeat 0 bottom";this.contextMenuHtml.childNodes[2].style.background="transparent url(http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/ContextMenuControl/right_click_bottom_right.png) no-repeat";} this.div.style.left=(this.px.x-this.contextMenuHtml.clientWidth-1)+'px';this.div.style.top=(this.px.y-this.contextMenuHtml.clientHeight-1)+'px';} if((this.px.x+this.contextMenuHtml.clientWidth)mapSize.h){if(SAPO.Maps.Utils.checkIE6()){this.contextMenuHtml.childNodes[0].style.height="17px";this.contextMenuHtml.childNodes[0].style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/ContextMenuControl/right_click_top_clean.png',sizingMethod='crop')";this.contextMenuHtml.childNodes[2].style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/ContextMenuControl/right_click_bottom_left.png',sizingMethod='crop')";} else{this.contextMenuHtml.childNodes[0].style.background="transparent url(http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/ContextMenuControl/right_click_top_clean.png) no-repeat 0 bottom";this.contextMenuHtml.childNodes[2].style.background="transparent url(http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/ContextMenuControl/right_click_bottom_left.png) no-repeat";} this.div.style.left=(this.px.x+1)+'px';this.div.style.top=(this.px.y-this.contextMenuHtml.clientHeight-1)+'px';}},hide:function(evt){if(!this.isOnTheMap){return;} if(evt&&evt.type==='mousedown'&&!OpenLayers.Event.isLeftClick(evt)){return true;} this.isOnTheMap=false;this.lonlat=null;this.px=null;this.unselectCurrentItem();this.div.removeChild(this.contextMenuHtml);if(this.copier){this.copier.destroy();} return true;},clickOption:function(sectionIdx,selectedIdx,text){if(!this.map){return;} switch(text){case'Centrar o mapa aqui':var size=this.map.getSize();var x_min=this.borders.left;var y_min=this.borders.top;var x_max=size.w-this.borders.right;var y_max=size.h-this.borders.bottom;var center_x=x_min+Math.floor((x_max-x_min)/2);var center_y=y_min+Math.floor((y_max-y_min)/2);var dx=this.px.x-center_x;var dy=this.px.y-center_y;this.map.pan(dx,dy);if(SAPO.Maps.Utils.checkUrl()){SapoMapsApp.Analytics.track("Funcionalidades","contextMenu","CentrarMapa");} break;case'Zoom in':this.wheelChange(1);break;case'Zoom out':this.wheelChange(-1);break;case'Copiar coordenadas':var lat=this.lonlat.lat.toFixed(6);var lon=this.lonlat.lon.toFixed(6);SAPO.Maps.Utils.copy2Clipboard(lat+","+lon);if(SAPO.Maps.Utils.checkUrl()){SapoMapsApp.Analytics.track("Funcionalidades","contextMenu","CopiarClipboard");} break;}},selectItem:function(item){if(this.selectedItem){this.unselectCurrentItem();} SAPO.Maps.Utils.addClassName(item,'li_selected_item');this.selectedItem=item;},unselectCurrentItem:function(){if(!this.selectedItem){return;} SAPO.Maps.Utils.removeClassName(this.selectedItem,'li_selected_item');this.selectedItem=null;},wheelChange:function(deltaZ){var newZoom=this.map.getZoom()+deltaZ;if(!this.map.isValidZoomLevel(newZoom)){return;} var size=this.map.getSize();var deltaX=size.w/2-this.px.x;var deltaY=this.px.y-size.h/2;var newRes=this.map.baseLayer.getResolutionForZoom(newZoom);var zoomPoint=this.map.getLonLatFromPixel(this.px);var newCenter=new OpenLayers.LonLat(zoomPoint.lon+deltaX*newRes,zoomPoint.lat+deltaY*newRes);this.map.setCenter(newCenter,newZoom);},setCopy2ClipBoard:function(){var lis=this.div.childNodes[0].childNodes[1].childNodes[0];var elem=null;for(var i=0;i=0)){_this.div.style.right=(minimize?_this.minRightPosition:0)+'px';clearInterval(interval);}else{_this.div.style.right=current_x+'px';}},5);} if(minimize){this.unregisterListeners();}else{this.registerListeners();}},isOpened:function(){return!this.isMinimized;},destroy:function(){if(this.map){this.unregisterListeners();} OpenLayers.Control.prototype.destroy.apply(this,arguments);},draw:function(px){OpenLayers.Control.prototype.draw.apply(this,arguments);var holder=document.createElement('div');this.element=document.createElement('p');OpenLayers.Event.observe(holder,'click',OpenLayers.Function.bindAsEventListener(this.toggleControl,this));OpenLayers.Event.observe(this.element,'click',OpenLayers.Function.bindAsEventListener(this.stopBublingEvent,this));holder.className='coordinates';if(SAPO.Maps.Utils.checkIE6()){holder.className+=' coordinates_ie6';} holder.appendChild(this.element);this.div.appendChild(holder);this.redraw();if(!px){this.div.style.right=(this.isMinimized?this.minRightPosition:0)+'px';this.div.style.bottom='30px';}else{this.div.style.right=(this.isMinimized?this.minRightPosition:0)+'px';this.div.style.top=px.y+'px';} return this.div;},toggleControl:function(){this.toggle(!this.isMinimized,true);},stopBublingEvent:function(evt){OpenLayers.Event.stop(evt);},redraw:function(evt){var lonLat;if(!evt){lonLat=this.map.getMapCenter();}else{if(this.lastXy===null||Math.abs(evt.xy.x-this.lastXy.x)>this.granularity||Math.abs(evt.xy.y-this.lastXy.y)>this.granularity) {this.lastXy=evt.xy;return;} lonLat=this.map.getLonLatFromPixel(evt.xy);if(!lonLat){return;} if(this.displayProjection){lonLat.transform(this.map.getProjectionObject(),this.displayProjection);} this.lastXy=evt.xy;} var newHtml=this.formatOutput(lonLat);if(newHtml!=this.element.innerHTML){this.element.innerHTML=newHtml;}},startMapDrag:function(){this.map.events.unregister('mousemove',this,this.redraw);},endMapDrag:function(){this.map.events.register('mousemove',this,this.redraw);},formatOutput:function(lonLat){var digits=parseInt(this.numDigits,10);var newHtml=this.prefix+ lonLat.lat.toFixed(digits)+ this.separator+ lonLat.lon.toFixed(digits)+ this.suffix;return newHtml;},setMap:function(){OpenLayers.Control.prototype.setMap.apply(this,arguments);if(!this.isMinimized){this.registerListeners();}},registerListeners:function(){this.map.events.register('mousemove',this,this.redraw);this.map.events.register('movestart',this,this.startMapDrag);this.map.events.register('moveend',this,this.endMapDrag);},unregisterListeners:function(){this.map.events.unregister('mousemove',this,this.redraw);this.map.events.unregister('movestart',this,this.startMapDrag);this.map.events.unregister('moveend',this,this.endMapDrag);},CLASS_NAME:"SAPO.Maps.Control.MousePosition"});SAPO.Maps.Popup.SapoPopup=OpenLayers.Class(OpenLayers.Popup,{displayClass:null,contentDisplayClass:null,_closeBox:false,_closeBoxCallback:null,_popupAnchor:null,_popupSize:null,_borders:null,_pan:null,initialize:function(id,lonlat,contentSize,contentHTML,closeBox,closeBoxCallback,popupAnchor,borders,pan){OpenLayers.Popup.prototype.initialize.apply(this,arguments);this._closeBox=closeBox||this._closeBox;this._closeBoxCallback=closeBoxCallback;this._popupAnchor=popupAnchor;if(borders&&borders.left!==null&&borders.bottom!==null&&borders.right!==null&&borders.top!==null){this._borders=borders;} else{this._borders={left:62,bottom:25,right:0,top:43};} this._pan=pan===false?false:true;},draw:function(px){if(!px){if((this.lonlat)&&(this.map)){px=this.map.getLayerPxFromLonLat(this.lonlat);}} this.px=px;while(this.div.hasChildNodes()){this.div.removeChild(this.div.childNodes[0]);} var div_smapi_popup_wrapper=document.createElement("div");var div_close_btn_smapi=document.createElement("div");var div_smapi_popup_top_left_corner=document.createElement("div");var div_smapi_popup_top_center=document.createElement("div");var div_smapi_popup_top_right_corner=document.createElement("div");var div_smapi_popup_middle_left=document.createElement("div");var div_smapi_popup_middle_center=document.createElement("div");var div_smapi_popup_content=document.createElement("div");var div_smapi_popup_bgi=document.createElement("div");var div_smapi_popup_middle_right=document.createElement("div");var div_smapi_popup_bottom_left_corner=document.createElement("div");var div_smapi_popup_bottom_center=document.createElement("div");var div_smapi_popup_bottom_right_corner=document.createElement("div");var img_sprite=document.createElement("img");div_smapi_popup_wrapper.className="smapi_popup_wrapper";div_close_btn_smapi.className="close_btn_smapi";div_smapi_popup_top_left_corner.className="smapi_popup_top_left_corner";div_smapi_popup_top_center.className="smapi_popup_top_center";div_smapi_popup_top_right_corner.className="smapi_popup_top_right_corner";div_smapi_popup_middle_left.className="smapi_popup_middle_left";div_smapi_popup_middle_center.className="smapi_popup_middle_center";div_smapi_popup_content.className="smapi_popup_content";div_smapi_popup_bgi.className="smapi_popup_bgi";div_smapi_popup_middle_right.className="smapi_popup_middle_right";div_smapi_popup_bottom_left_corner.className="smapi_popup_bottom_left_corner";div_smapi_popup_bottom_center.className="smapi_popup_bottom_center";div_smapi_popup_bottom_right_corner.className="smapi_popup_bottom_right_corner";img_sprite.width="1000";img_sprite.height="1009";img_sprite.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/Popup/sprite2.png";if(OpenLayers.Util.getBrowserName()==='msie'){var ie_version=parseFloat(navigator.appVersion.split("MSIE")[1]);if(ie_version<7){img_sprite.src="http://imgs.sapo.pt/fotos_gis/mapas_api/v1.0/Popup/sprite2.gif";div_smapi_popup_middle_center.className+=" smapi_popup_middle_center_ie6";div_smapi_popup_bgi.className+=" smapi_popup_bgi_ie6";div_smapi_popup_top_center.className+=" popup_ie6_width";div_smapi_popup_middle_left.className+=" popup_ie6_height";div_smapi_popup_bgi.className+=" popup_ie6_width popup_ie6_height";div_smapi_popup_middle_right.className+=" popup_ie6_height";}} div_smapi_popup_top_left_corner.appendChild(img_sprite);div_smapi_popup_top_center.appendChild(img_sprite.cloneNode(false));div_smapi_popup_top_right_corner.appendChild(img_sprite.cloneNode(false));div_smapi_popup_middle_left.appendChild(img_sprite.cloneNode(false));div_smapi_popup_bgi.appendChild(img_sprite.cloneNode(false));div_smapi_popup_middle_right.appendChild(img_sprite.cloneNode(false));div_smapi_popup_bottom_left_corner.appendChild(img_sprite.cloneNode(false));div_smapi_popup_bottom_center.appendChild(img_sprite.cloneNode(false));div_smapi_popup_bottom_right_corner.appendChild(img_sprite.cloneNode(false));div_smapi_popup_middle_center.appendChild(div_smapi_popup_content);if(this._closeBox){this.closeDiv=div_close_btn_smapi;div_smapi_popup_wrapper.appendChild(div_close_btn_smapi);var closePopup=this._closeBoxCallback||function(e){this.hide();OpenLayers.Event.stop(e);};OpenLayers.Event.observe(this.closeDiv,"click",OpenLayers.Function.bindAsEventListener(closePopup,this));} div_smapi_popup_wrapper.appendChild(div_smapi_popup_top_left_corner);div_smapi_popup_wrapper.appendChild(div_smapi_popup_top_center);div_smapi_popup_wrapper.appendChild(div_smapi_popup_top_right_corner);div_smapi_popup_wrapper.appendChild(div_smapi_popup_middle_left);div_smapi_popup_wrapper.appendChild(div_smapi_popup_middle_center);div_smapi_popup_wrapper.appendChild(div_smapi_popup_bgi);div_smapi_popup_wrapper.appendChild(div_smapi_popup_middle_right);div_smapi_popup_wrapper.appendChild(div_smapi_popup_bottom_left_corner);div_smapi_popup_wrapper.appendChild(div_smapi_popup_bottom_center);div_smapi_popup_wrapper.appendChild(div_smapi_popup_bottom_right_corner);this.div.appendChild(div_smapi_popup_wrapper);this.contentDiv=div_smapi_popup_content;this.setContentHTML();this.updateSize();this.moveTo(px,this._pan);return this.div;},setContentHTML:function(contentHTML){if(typeof(this.contentHTML)==='string'){this.contentDiv.innerHTML=this.contentHTML;} else{this.contentDiv.appendChild(this.contentHTML);} this.registerImageListeners();},setSize:function(contentSize){this.div.style.width=contentSize.w+"px";this.div.style.height=contentSize.h+"px";if(OpenLayers.Util.getBrowserName()==='msie'){var ie_version=parseFloat(navigator.appVersion.split("MSIE")[1]);if(ie_version<7){this.div.getElementsByClassName=function(cl){var retnode=[];var myclass=new RegExp('\\b'+cl+'\\b');var elem=this.getElementsByTagName('*');for(var i=0;imapSize.w){dx=this._popupSize.w-(mapSize.w-origTL.x);} if(origTL.y<0+this._borders.top){dy=origTL.y-this._borders.top;} if((origTL.y+size.h)>mapSize.h-this._borders.bottom){dy=this._popupSize.h-(mapSize.h-origTL.y)+this._borders.bottom;} this.map.pan(dx,dy);},getRenderedDimensions:function(contentHTML){var w,h;var container=document.createElement("div");container.style.overflow="";container.style.position="absolute";container.style.left="-9999px";var content=document.createElement("div");content.innerHTML=contentHTML;container.appendChild(content);document.body.appendChild(container);w=container.childNodes[0].childNodes[0].childNodes[0].clientWidth;h=container.childNodes[0].childNodes[0].childNodes[0].clientHeight;container.removeChild(content);document.body.removeChild(container);return new OpenLayers.Size(w,h);},getPopupDimensions:function(){if(OpenLayers.Util.getBrowserName()!=='msie'){var images=this.contentDiv.getElementsByTagName("img");var image=null;for(var i=0;i=0;--i){this.unRegisterFromMapHandler(e,listeners[i].context,listeners[i].func);}}} if(this.draggingEnabled()){this.layer.map.dragControl.removeFeature(this.getFeature());if(!this.dragRegistered&&this.hasOpenedPopup()){this.dragRegistered=this.unRegisterFromMapHandler('dragstart',this,this.closePopup);}} this.layer=null;},setLayer:function(layer){this.layer=layer;if(this.popup){this.layer.map.addPopup(this.popup,false);} var listeners=false;for(var e in this.events){listeners=this.events[e];if(listeners){for(var i=listeners.length-1;i>=0;--i){this.registerOnMapHandler(e,listeners[i].context,listeners[i].func);}}} if(this.draggingEnabled()){this.layer.map.dragControl.addFeature(this.getFeature());if(this.dragRegistered){this.dragRegistered=this.registerOnMapHandler('dragstart',this,this.closePopup);}}},openPopup:function(content,options){if(this.popup){return;} popupAnchor=this.getPopupAnchor().transform(new OpenLayers.Projection("EPSG:4326"),new OpenLayers.Projection("EPSG:900913"));if(!popupAnchor){return;} var _this=this;this.popup=new SAPO.Maps.Popup.SapoPopup(popupAnchor.toShortString(),popupAnchor,null,content,true,function(){_this.closePopup.apply(_this,[]);},this.options.popupAnchor,options?options.borders:null,options?options.pan:null);if(this.layer){this.layer.map.addPopup(this.popup,false);this.dragRegistered=this.registerOnMapHandler('dragstart',this,this.closePopup);} this.notifyListeners('popupopened',[]);},closePopup:function(){if(!this.popup){return;} this.popup.div.style.visibility="hidden";if(this.layer){this.layer.map.removePopup(this.popup);this.dragRegistered=this.unRegisterFromMapHandler('dragstart',this,this.closePopup);} this.popup=null;this.notifyListeners('popupclosed',[]);},hasOpenedPopup:function(){if(this.popup){return true;} return false;},hidePopup:function(){if(this.popup){this.popup.hide();}},showPopup:function(){if(this.popup){this.popup.show();}},enableDragging:function(){if(this.draggable){return;} this.draggable=true;if(this.layer&&this.layer.map){this.layer.map.dragControl.addFeature(this.getFeature());} this.notifyListeners('enabledragging',[this]);},disableDragging:function(){if(!this.draggable){return;} this.draggable=false;if(this.layer&&this.layer.map){this.layer.map.dragControl.removeFeature(this.getFeature());} this.notifyListeners('disabledragging',[this]);},draggingEnabled:function(){return this.draggable;},getPopupAnchor:function(){return null;},clone:function(){return null;},registerEvent:function(eventType,context,func){this.registerOnMapHandler(eventType,context,func);if(!this.events[eventType]){this.events[eventType]=[];} var obj={func:func,context:context};this.events[eventType].push(obj);},unRegisterEvent:function(eventType,context,func){this.unRegisterFromMapHandler(eventType,context,func);var evts=this.events[eventType]?this.events[eventType]:[];for(var i=0;iright){right=lonlat.lon;} if(lonlat.lat>top){top=lonlat.lat;}}} return new OpenLayers.Bounds(left,bottom,right,top);},removeMarker:function(marker){this.layer.removeFeatures([marker.feature]);marker.overlay=null;marker.removed();},getMarkers:function(){var markers=[];var features=this.layer.features;for(var i=0;i=0;--i){this.removeMarker(features[i].overlay);}},setMap:function(map){this.map=map;var feature;for(var i=0;i=this.feature.geometry.components.length){return null;} var point=this.feature.geometry.components[index];var lonlat=new OpenLayers.LonLat(point.x,point.y);lonlat.transform(new OpenLayers.Projection("EPSG:900913"),new OpenLayers.Projection("EPSG:4326"));return lonlat;},getLonLats:function(){var arr=[];var length=this.getVertexCount();var lonlat=false;for(var i=0;i=this.feature.geometry.components[0].components.length){return null;} var point=this.feature.geometry.components[0].components[index];var lonlat=new OpenLayers.LonLat(point.x,point.y);return lonlat.transform(new OpenLayers.Projection("EPSG:900913"),new OpenLayers.Projection("EPSG:4326"));},getLonLats:function(){var arr=[];var length=this.getVertexCount();var lonlat=false;for(var i=0;i';} else{html+='';} return html;},hide:function(){if(this.div){this.div.style.left='-2000px';}},show:function(){this.reposition();},destroy:function(){if(this.domElement&&this.div){this.hide();this.div.innerHTML='';var body=document.getElementsByTagName('body')[0];try{body.removeChild(this.div);}catch(e){;} this.domElement=null;this.div=null;}},reposition:function(elem){if(elem){this.domElement=ZeroClipboard.$(elem);if(!this.domElement)this.hide();} if(this.domElement&&this.div){var box=ZeroClipboard.getDOMObjectPosition(this.domElement);var style=this.div.style;style.left=''+box.left+'px';style.top=''+box.top+'px';}},setText:function(newText){this.clipText=newText;if(this.ready)this.movie.setText(newText);},addEventListener:function(eventName,func){eventName=eventName.toString().toLowerCase().replace(/^on/,'');if(!this.handlers[eventName])this.handlers[eventName]=[];this.handlers[eventName].push(func);},setHandCursor:function(enabled){this.handCursorEnabled=enabled;if(this.ready)this.movie.setHandCursor(enabled);},setCSSEffects:function(enabled){this.cssEffects=!!enabled;},receiveEvent:function(eventName,args){eventName=eventName.toString().toLowerCase().replace(/^on/,'');switch(eventName){case'load':this.movie=document.getElementById(this.movieId);if(!this.movie){var self=this;setTimeout(function(){self.receiveEvent('load',null);},1);return;} if(!this.ready&&navigator.userAgent.match(/Firefox/)&&navigator.userAgent.match(/Windows/)){var self=this;setTimeout(function(){self.receiveEvent('load',null);},100);this.ready=true;return;} this.ready=true;this.movie.setText(this.clipText);this.movie.setHandCursor(this.handCursorEnabled);break;case'mouseover':if(this.domElement&&this.cssEffects){this.domElement.addClass('hover');if(this.recoverActive)this.domElement.addClass('active');} break;case'mouseout':if(this.domElement&&this.cssEffects){this.recoverActive=false;if(this.domElement.hasClass('active')){this.domElement.removeClass('active');this.recoverActive=true;} this.domElement.removeClass('hover');} break;case'mousedown':if(this.domElement&&this.cssEffects){this.domElement.addClass('active');} break;case'mouseup':if(this.domElement&&this.cssEffects){this.domElement.removeClass('active');this.recoverActive=false;} break;} if(this.handlers[eventName]){for(var idx=0,len=this.handlers[eventName].length;idx';document.getElementById(flashcopier).innerHTML=divinfo;}};SAPO.Maps.Utils.copy2ClipboardWhenClick=function(element,strFn,completeFn){var clip=null;if(OpenLayers.Util.getBrowserName()==='msie'){if(!element.attachEvent){element=document.getElementById(element);} if(!element){return;} OpenLayers.Event.observe(element,"click",function(){var copier='copy2clipboard';var copierElement=document.getElementById(copier);if(!copierElement){copierElement=document.createElement('input');copierElement.type='text';copierElement.id=copier;copierElement.style.visibility='hidden';document.body.appendChild(copierElement);} copierElement.value=strFn();var range=copierElement.createTextRange();if(range){range.execCommand('Copy');} completeFn();});} else{ZeroClipboard.setMoviePath("http://imgs.sapo.pt/fotos_gis/ZeroClipboard.swf");clip=new ZeroClipboard.Client();clip.setCSSEffects(true);clip.glue(element);clip.addEventListener('onMouseDown',function(){clip.setText(strFn());});clip.addEventListener('onComplete',function(){completeFn();clip.destroy();});} var retObj={zeroClipboard:clip,destroy:function(){if(clip){clip.destroy();}}};return retObj;};SAPO.Maps.Utils.checkUrl=function(){return window.location.href.indexOf('http://mapas.sapo.pt')!=-1;};SAPO.Maps.Utils.checkIE6=function(){return parseFloat(navigator.appVersion.split("MSIE")[1])<7;};SAPO.Maps.Utils.hasProperties=function(obj){if(!obj){return false;} for(var p in obj){return true;} return false;};SAPO.Maps.Utils.addClassName=function(element,className){var classeNames=element.className;var classesArr=classeNames.split(' ');if(!classesArr||classesArr.length===0){element.className=className;return;} for(var i=0;ibottom_left.y||bounds_ne.x>top_right.x){map.zoomOut();SAPO.Maps.Utils.CenterMapConsideringBorders(map,center,borders);bounds_sw=map.getContainerPixelFromLonLat(new OpenLayers.LonLat(bounds.left,bounds.bottom));bounds_ne=map.getContainerPixelFromLonLat(new OpenLayers.LonLat(bounds.right,bounds.top));}};SAPO.Maps.Utils.CenterMapConsideringBorders=function(map,center,borders,zoomLevel){if(!borders){borders={left:0,top:0,right:0,bottom:0};} if(zoomLevel){map.zoomTo(zoomLevel);} var center_px=map.getContainerPixelFromLonLat(center);var size=map.getSize();var x_min=borders.left;var y_min=borders.top;var x_max=size.w-borders.right;var y_max=size.h-borders.bottom;var center_x=x_min+Math.floor((x_max-x_min)/2);var center_y=y_min+Math.floor((y_max-y_min)/2);var dx=center_px.x-center_x;var dy=center_px.y-center_y;map.pan(dx,dy,{animate:false});};SAPO.Maps.Utils.round=function(num,dec){var result=Math.round(num*Math.pow(10,dec))/Math.pow(10,dec);return result;};SAPO.Maps.Request=OpenLayers.Class({requestTypes:['XMLHttpRequest','Syndication'],initialize:function(){},request:function(url,objs){},cancel:function(id){},getRequester:function(){for(var i=0;i10?10:this.resultsPerPage;this.displaySingleResult=options?(options.displaySingleResult===false?false:true):true;this.query=query;this.getResults();},searchWhatsHere:function(lonlat,zoom){if(this.status==SAPO.Maps.Request.Status.REQUESTING){throw'cannot query the server while the last request is waiting';} this.allowPaging=false;this.prepareRequest();this.whatsHereSearch=true;this.getResults(lonlat,zoom);},cancel:function(){if(this.status===SAPO.Maps.Request.Status.REQUESTING||this.request){this.request.cancel=true;this.status=SAPO.Maps.Request.Status.CANCELED;this.request=null;try{this.notifyListeners('canceled',[this]);} catch(e){try{this.notifyListeners('error',[this,e]);}catch(e1){}}}},clear:function(silent){if(this.status==SAPO.Maps.Request.Status.REQUESTING){throw'cannot clear the info until the request is pending';} if(this.selectedIdx!==null){this.unselectResult(this.selectedIdx);} this.cleanMarkers();this.cleanPanel();if(!silent){try{this.notifyListeners('cleanResults',[this]);} catch(e){try{this.notifyListeners('error',[this,e]);}catch(e1){}}}},openDetails:function(resultIdx){if(this.markers){var markers=this.markers.getMarkers();var idx=markers.length-resultIdx-1;markers[idx].openPopup(markers[idx].html,this.borders?{borders:this.borders}:null);} if(this.panel){var node=this.div.childNodes[resultIdx];node.className+=' search_selected_smapi';} this.selectedIdx=resultIdx;},selectResult:function(resultIdx,onPanel){if(this.selectedIdx!==null){this.unselectResult(this.selectedIdx);} if(resultIdx>=this.pois.length){return;} if(this.openDetailsWhenClick){this.openDetails(resultIdx);} this.selectedIdx=resultIdx;var evtType=onPanel?'selectedOnPanel':'selectedOnMap';try{this.notifyListeners(evtType,[this,this.pois[resultIdx],resultIdx,this.currentPage]);this.notifyListeners('selected',[this,this.pois[resultIdx],resultIdx,this.currentPage]);} catch(e){try{this.notifyListeners('error',[this,e]);}catch(e1){}}},unselectResult:function(resultIdx){if(this.selectedIdx===null||this.selectedIdx!=resultIdx){return;} this.selectedIdx=null;if(this.markers){var markers=this.markers.getMarkers();var idx=markers.length-resultIdx-1;markers[idx].closePopup();} if(this.panel){var node=this.div.childNodes[resultIdx];node.className='search_item_smapi';} try{this.notifyListeners('unselected',[this,this.pois[resultIdx],resultIdx,this.currentPage]);} catch(e){try{this.notifyListeners('error',[this,e]);}catch(e4){}}},getStatus:function(){return this.status;},getPOIS:function(){return this.pois;},getCurrentPage:function(){return this.currentPage;},getSelectedIndex:function(){return this.selectedIdx;},goToPage:function(page){if(this.allowPaging&&this.status===SAPO.Maps.Request.Status.REQUESTING){throw'Exception occurred at goToPage method: Pending request. Cancel the request first.';} if(page===this.getCurrentPage()||page<=0){return;} this.pageChanged=true;var numPages=Math.ceil(this.totalResults/this.resultsPerPage);this.currentPage=page>numPages?numPages:page;this.clear(true);this.getResults();},getTotalResults:function(){if(this.status==SAPO.Maps.Request.Status.REQUESTING||this.status==SAPO.Maps.Request.Status.STOP||this.status==SAPO.Maps.Request.Status.ERROR||this.status==SAPO.Maps.Request.Status.CANCELED){return 0;} return this.totalResults;},getMarker:function(idx){if(this.status==SAPO.Maps.Request.Status.REQUESTING||this.status==SAPO.Maps.Request.Status.STOP||this.status==SAPO.Maps.Request.Status.ERROR||this.status==SAPO.Maps.Request.Status.CANCELED){return null;} if(this.markers){var markers=this.markers.getMarkers();if(idx>=markers.length){return null;} return markers[(markers.length-1)-idx];} return null;},getMarkers:function(){if(this.status==SAPO.Maps.Request.Status.REQUESTING||this.status==SAPO.Maps.Request.Status.STOP||this.status==SAPO.Maps.Request.Status.ERROR||this.status==SAPO.Maps.Request.Status.CANCELED){return null;} if(this.markers){return this.markers.getMarkers();} return null;},getResults:function(lonlat,zoom){var isCoords=SAPO.Maps.Utils.checkQuery(this.query);if(isCoords){this.pois=[isCoords];this.status=SAPO.Maps.Request.Status.OK;if(this.displaySingleResult){this.displayResults(this.pois);} this.totalResults=this.pois.length;try{this.notifyListeners('completed',[this,this.pois,this.totalResults]);} catch(e3){try{this.notifyListeners('error',[this,e3]);}catch(e4){}} return;} if(this.checkIfTheQueryMatchesWithMadeiraOrAzores_hack()){return;} if(this.panel){SAPO.Maps.Utils.displayWaitIcon(this.panel);} this.request={cancel:false};if(this.whatsHereSearch){this.geocoder.findWhatsHere(lonlat,zoom,this.onComplete,this.onTimeout,{context:this.request});}else{this.geocoder.getLocations(this.query,this.onComplete,this.onTimeout,{resultsPerPage:this.resultsPerPage,pageNumber:this.currentPage,bbox:this.bbox,context:this.request,searchForPOIS:this.searchForPOIS});}},checkIfTheQueryMatchesWithMadeiraOrAzores_hack:function(){if(this.query.toLowerCase().match(/^a\u00E7ores/)||this.query.toLowerCase().match(/^azores/)){this.pois=[{Name:'Açores',Latitude:38.711232699162856,Longitude:-27.19116201562631,CategoryId:'213',Category:'Localidades',zoom:7,text:'Arquipélago dos Açores',martelada:true}];this.status=SAPO.Maps.Request.Status.OK;this.displayResults(this.pois);this.totalResults=this.pois.length;try{this.notifyListeners('completed',[this,this.pois,this.totalResults]);} catch(e3){try{this.notifyListeners('error',[this,e3]);}catch(e4){}} return true;} if(this.query.toLowerCase().match(/^madeira/)){this.pois=[{Name:'Madeira',Latitude:32.788429,Longitude:-16.961517,CategoryId:'213',Category:'Localidades',zoom:10,text:'Arquipélago da Madeira',martelada:true}];this.status=SAPO.Maps.Request.Status.OK;this.displayResults(this.pois);this.totalResults=this.pois.length;try{this.notifyListeners('completed',[this,this.pois,this.totalResults]);} catch(e5){try{this.notifyListeners('error',[this,e3]);}catch(e6){}} return true;} return false;},cleanPanel:function(){if(this.panel&&this.div){this.panel.removeChild(this.div);if(this.pagingDiv){this.panel.removeChild(this.pagingDiv);} this.div=null;this.pagingDiv=null;}},cleanMarkers:function(){if(this.map&&this.markers){this.markers.removeMarkers();}},prepareRequest:function(){this.state=SAPO.Maps.Request.Status.REQUESTING;this.clear(true);this.pois=null;this.selectedIdx=null;this.currentPage=1;this.totalResults=0;this.query='';this.pageChanged=false;this.whatsHereSearch=false;},complete:function(pois,context,totalresults){if(this.panel){SAPO.Maps.Utils.removeWaitIcon(this.panel);} try{if(context.cancel){return;} this.status=SAPO.Maps.Request.Status.OK;this.totalResults=totalresults;this.pois=pois;if((this.totalResults>1||this.totalResults===1&&this.displaySingleResult)&&(this.panel||this.map)){this.displayResults(pois,totalresults);} else{if(pois.length===0&&this.panel){var elem=document.createElement('div');elem.className='search_results_smapi';if(this.whatsHereSearch){SAPO.Maps.Utils.displayMessageHTML(elem,"Lamentamos mas não encontramos nada aqui. Tente escolher outro ponto.","","",SAPO.Maps.Utils.MessageType.WARNING);}else{SAPO.Maps.Utils.displayMessageHTML(elem,"A sua pesquisa por: ",this.query," não devolveu qualquer resultado",SAPO.Maps.Utils.MessageType.WARNING);} this.panel.appendChild(elem);this.div=elem;}} var evtType=this.pageChanged===false?'completed':'pageChanged';var params=this.pageChanged===false?[this,this.pois,this.totalResults]:[this,this.currentPage,this.pois];this.pageChanged=false;try{this.notifyListeners(evtType,params);} catch(e3){try{this.notifyListeners('error',[this,e3]);}catch(e4){}}}catch(e1){try{this.notifyListeners('error',[this,e1]);}catch(e2){}}},timeout:function(context){if(this.panel){SAPO.Maps.Utils.removeWaitIcon(this.panel);} if(context.cancel){return;} this.status=SAPO.Maps.Request.Status.ERROR;if(this.panel){var elem=document.createElement('div');elem.className='search_results_smapi';SAPO.Maps.Utils.displayMessageText(elem,"Lamentamos mas de momento não é possível apresentar os resultados da pesquisa.",SAPO.Maps.Utils.MessageType.WARNING);this.panel.appendChild(elem);} try{this.notifyListeners('timeout',[this]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},displayResults:function(pois){if(!this.panel&&!this.map){return;} var div=null;var poi=null;var marker=null;var name=null;var category=null;var local=null;var length=pois.length;var style=null;var imgSrc=null;var holder=document.createElement('div');var holderResult=null;var imgContent=null;var img=null;var detailsContent=null;var titleContent=null;var poiLocation=null;var strongContent=null;var dummy=null;var locality=null;for(var i=length-1;i>=0;--i){poi=pois[i];imgSrc=this.markerImgs+(i+1)+this.markerImgsExtension;if(this.map){style={markerImage:imgSrc};marker=new SAPO.Maps.Marker(new OpenLayers.LonLat(Number(poi.Longitude),Number(poi.Latitude)),null,style);marker.html=this.getPopupHTML(poi);this.markers.addMarker(marker);marker.registerEvent('click',{search:this,index:i},function(marker){this.search.selectResult(this.index,false);});marker.registerEvent('popupclosed',{search:this,index:i},function(marker){this.search.unselectResult(this.index);});} if(this.panel){holderResult=this.getPanelHTML(poi,i+1,this.map);holder.insertBefore(holderResult,holder.firstChild);var _this=this;holderResult.idx=i;holderResult.onclick=function(){_this.selectResult(this.idx,true);};}} if(this.panel){holder.className='search_results_smapi';this.panel.appendChild(holder);this.div=holder;} if(this.map&&this.markers&&!this.whatsHereSearch){var bounds=this.markers.getBounds();if(bounds){var adjustedBounds=new OpenLayers.Bounds(bounds.left-0.02199,bounds.bottom-0.02199,bounds.right+0.02199,bounds.top+0.02199);SAPO.Maps.Utils.AdjustBoundsConsideringBorders(this.map,adjustedBounds,this.borders);} if(pois.length===1&&pois[0].CategoryId!=='213'){if(pois[0].CategoryId==='214'){SAPO.Maps.Utils.CenterMapConsideringBorders(this.map,new OpenLayers.LonLat(pois[0].Longitude,pois[0].Latitude),this.borders,17);}else{SAPO.Maps.Utils.CenterMapConsideringBorders(this.map,new OpenLayers.LonLat(pois[0].Longitude,pois[0].Latitude),this.borders,18);}} if(pois.length===1&&pois[0].zoom){SAPO.Maps.Utils.CenterMapConsideringBorders(this.map,new OpenLayers.LonLat(pois[0].Longitude,pois[0].Latitude),this.borders,pois[0].zoom);}} if(length==1&&this.openDetailsWhenClick){this.selectResult(0,true);} if(this.allowPaging&&this.totalResults>this.resultsPerPage){this.pagingDiv=this.drawPaging();this.panel.appendChild(this.pagingDiv);}},drawPaging:function(){var pagingElement=document.createElement('div');var resultsInfo=document.createElement('div');var pages=document.createElement('div');pagingElement.className='smaps_api_search_paging';resultsInfo.className='smaps_api_search_paging_resultsInfo';pages.className='smaps_api_search_paging_pages';var numPages=Math.ceil(this.totalResults/this.resultsPerPage);var startPage=this.currentPage-Math.floor(this.numberOfPagesShown/2);var endPage=this.currentPage+Math.floor(this.numberOfPagesShown/2);if(endPage>numPages){endPage=numPages;} if(startPage<1){startPage=1;} if((endPage-startPage+1)=this.numberOfPagesShown){if(startPage<=Math.floor(this.numberOfPagesShown/2)){endPage+=this.numberOfPagesShown-endPage;}else if(endPage>=numPages-Math.floor(this.numberOfPagesShown/2)){startPage-=this.numberOfPagesShown-(endPage-startPage+1);}} var pageNumber=false;var _this=this;if(this.currentPage!==1){var preview=document.createElement('a');preview.className='previous';preview.onclick=function(){_this.goToPage(_this.currentPage-1);return false;};pages.appendChild(preview);} for(var i=startPage;i<=endPage;++i){pageNumber=document.createElement('a');pageNumber.innerHTML=i;pageNumber.page=i;pageNumber.onclick=function(){_this.goToPage(this.page);return false;};if(i===this.currentPage){pageNumber.className='smaps_api_search_paging_pageSelected';} pages.appendChild(pageNumber);} if(this.currentPage!==numPages){var next=document.createElement('a');next.className='next';next.onclick=function(){_this.goToPage(_this.currentPage+1);return false;};pages.appendChild(next);} resultsInfo.appendChild(document.createTextNode(this.totalResults+' resultados'));pagingElement.appendChild(resultsInfo);pagingElement.appendChild(pages);return pagingElement;},getPanelHTML:function(poi,number,showImg){var itemHolder=document.createElement('div');var markerHolder=document.createElement('div');var marker=document.createElement('img');var detailsHolder=document.createElement('div');var dummy=document.createElement('div');itemHolder.className='search_item_smapi';markerHolder.className='search_item_marker';detailsHolder.className='search_detail_smapi';dummy.className='clear';if(showImg){marker.src=this.markerImgs+number+this.markerImgsExtension;markerHolder.appendChild(marker);itemHolder.appendChild(markerHolder);if(SAPO.Maps.Utils.checkIE6()){markerHolder.className+=' search_item_marker_ie6';marker.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled='true',src='"+this.markerImgs+number+this.markerImgsExtension+"')";}} itemHolder.appendChild(detailsHolder);itemHolder.appendChild(dummy);if(poi.Name){if(poi.martelada){detailsHolder.innerHTML=""+ poi.Name+""+"
"+""+poi.text+"";}else{switch(poi.CategoryId){case'213':this.getLocalityPanelHTML(poi,detailsHolder,"local");break;case'214':this.getLocalityPanelHTML(poi,detailsHolder,"street");break;default:this.getCommonPanelHTML(poi,detailsHolder);break;}}}else{this.getCoordsPanelHTML(poi,detailsHolder);} return itemHolder;},getLocalityPanelHTML:function(poi,holder,poiType){var name=document.createElement('span');name.className='search_title_smapi';name.appendChild(document.createTextNode(poi.Name));var address=document.createElement('span');var municipality=document.createElement('strong');var district=document.createElement('strong');var type=document.createElement("span");if(poi.Municipality&&poi.Municipality.length>0){address.appendChild(document.createTextNode('Concelho de '));municipality.appendChild(document.createTextNode(poi.Municipality));address.appendChild(municipality);} if(poi.District&&poi.District.length>0){districtText=', distrito de ';if(!poi.Municipality||poi.Municipality.length===0){districtText='Distrito de ';} district.appendChild(document.createTextNode(poi.District));address.appendChild(document.createTextNode(districtText));address.appendChild(district);} type.innerHTML=poiType==="local"?"(Localidades)":"(Ruas)";holder.appendChild(name);holder.appendChild(document.createElement('br'));holder.appendChild(type);holder.appendChild(document.createElement('br'));holder.appendChild(address);},getCommonPanelHTML:function(poi,holder){var name=document.createElement('span');name.className='search_title_smapi';name.appendChild(document.createTextNode(poi.Name));var type=document.createElement("span");var address=document.createElement('span');if(poi.Street&&poi.Street.length>0){address.appendChild(document.createTextNode(poi.Street));address.innerHTML+=', ';} if(poi.ZipCode&&poi.ZipCode.length>0){var zc=poi.ZipCode;if(poi.ZipCode.length>4){zc=(poi.ZipCode.substring(0,4)+"-"+poi.ZipCode.substring(4));} address.appendChild(document.createTextNode(zc));} if(poi.Locality&&poi.Locality.length>0){address.appendChild(document.createTextNode(', '+poi.Locality));}else{if(poi.Parish&&poi.Parish.length>0){address.appendChild(document.createTextNode(', '+poi.Parish));}} if(poi.Municipality&&poi.Municipality.length>0){if(poi.Locality!==poi.Municipality&&poi.Parish!==poi.Municipality){address.appendChild(document.createTextNode(', '+poi.Municipality));}} if(poi.District&&poi.District.length>0&&poi.Municipality!==poi.District){address.appendChild(document.createTextNode(', '+poi.District));} var contacts=document.createElement('span');if(poi.Phone&&poi.Phone.length>0){contacts.appendChild(document.createTextNode(poi.Phone));contacts.appendChild(document.createTextNode(' '));contacts.appendChild(document.createElement('br'));} if(poi.URL&&poi.URL.length>0){var site=document.createElement('a');site.className='search_site_link';site.href=poi.URL;site.target='blank';site.appendChild(document.createTextNode('Site'));contacts.appendChild(site);} type.innerHTML="("+poi.Category+")";holder.appendChild(name);holder.appendChild(document.createElement('br'));holder.appendChild(type);holder.appendChild(document.createElement('br'));holder.appendChild(address);holder.appendChild(document.createElement('br'));holder.appendChild(contacts);},getCoordsPanelHTML:function(poi,holder){var name=document.createElement('span');name.className='search_title_smapi';name.innerHTML='Coordenadas';var coords=document.createElement('span');coords.appendChild(document.createTextNode(poi.Latitude));coords.appendChild(document.createTextNode(', '));coords.appendChild(document.createTextNode(poi.Longitude));holder.appendChild(name);holder.appendChild(document.createElement('br'));holder.appendChild(coords);},getPopupHTML:function(poi){var holder=document.createElement('div');var titleContent=document.createElement('div');var title=document.createElement('p');var details=document.createElement('div');holder.className='content_smapi';titleContent.className='search_pop_header_smapi';details.className='search_pop_content_smapi';titleContent.appendChild(title);holder.appendChild(titleContent);holder.appendChild(details);if(poi.Name){title.appendChild(document.createTextNode(poi.Name));switch(poi.CategoryId){case'213':this.getLocalityPopupHTML(poi,details);break;case'214':this.getStreetPopupHTML(poi,titleContent,details);break;default:this.getCommonPopupHTML(poi,titleContent,details);break;}}else{var coordsStr=poi.Latitude+', '+poi.Longitude;title.appendChild(document.createTextNode("Coordenadas"));details.appendChild(document.createTextNode(coordsStr));} if(OpenLayers.Util.getRenderedDimensions(holder.innerHTML).w>400){holder.style.width='400px';} return holder;},getLocalityPopupHTML:function(poi,holder){if(poi.Parish&&poi.Parish.length>0){var parishElement=document.createElement('span');parishElement.className='search_destak_smaps';parishElement.innerHTML='Freguesia: ';holder.appendChild(parishElement);holder.appendChild(document.createTextNode(poi.Parish));holder.appendChild(document.createElement('br'));} if(poi.Municipality&&poi.Municipality.length>0){var municipalityElement=document.createElement('span');municipalityElement.className='search_destak_smaps';municipalityElement.innerHTML='Concelho: ';holder.appendChild(municipalityElement);holder.appendChild(document.createTextNode(poi.Municipality));holder.appendChild(document.createElement('br'));} if(poi.District&&poi.District.length>0){var districtElement=document.createElement('span');districtElement.className='search_destak_smaps';districtElement.innerHTML='Distrito: ';holder.appendChild(districtElement);holder.appendChild(document.createTextNode(poi.District));holder.appendChild(document.createElement('br'));}},getStreetPopupHTML:function(poi,titleholder,detailsholder){if(poi.Category&&poi.Category.length>0){var h2=document.createElement('h2');var categoryStr='('+poi.Category+')';h2.appendChild(document.createTextNode(categoryStr));titleholder.appendChild(h2);} if(poi.Parish&&poi.Parish.length>0){var parishElement=document.createElement('span');parishElement.className='search_destak_smaps';parishElement.innerHTML='Freguesia: ';detailsholder.appendChild(parishElement);detailsholder.appendChild(document.createTextNode(poi.Parish));detailsholder.appendChild(document.createElement('br'));} if(poi.Municipality&&poi.Municipality.length>0){var municipalityElement=document.createElement('span');municipalityElement.className='search_destak_smaps';municipalityElement.innerHTML='Concelho: ';detailsholder.appendChild(municipalityElement);detailsholder.appendChild(document.createTextNode(poi.Municipality));detailsholder.appendChild(document.createElement('br'));} if(poi.District&&poi.District.length>0){var districtElement=document.createElement('span');districtElement.className='search_destak_smaps';districtElement.innerHTML='Distrito: ';detailsholder.appendChild(districtElement);detailsholder.appendChild(document.createTextNode(poi.District));detailsholder.appendChild(document.createElement('br'));} if(poi.ZipCode&&poi.ZipCode.length>0){var zc=poi.ZipCode;if(poi.ZipCode.length>4){zc=(poi.ZipCode.substring(0,4)+"-"+poi.ZipCode.substring(4));} var postalCodeElement=document.createElement('span');postalCodeElement.className='search_destak_smaps';postalCodeElement.innerHTML='Cód. Postal: ';detailsholder.appendChild(postalCodeElement);detailsholder.appendChild(document.createTextNode(zc));detailsholder.appendChild(document.createElement('br'));}},getCommonPopupHTML:function(poi,titleholder,detailsholder){if(poi.Category&&poi.Category.length>0){var h2=document.createElement('h2');var categoryStr='('+poi.Category+')';h2.appendChild(document.createTextNode(categoryStr));titleholder.appendChild(h2);} if(poi.Street&&poi.Street.length>0){var address=document.createElement('span');address.className='search_destak_smaps';address.innerHTML='Morada: ';detailsholder.appendChild(address);detailsholder.appendChild(document.createTextNode(poi.Street));if(poi.Parish&&poi.Parish.length>0){detailsholder.appendChild(document.createTextNode(', '));detailsholder.appendChild(document.createTextNode(poi.Parish));} if(poi.Municipality&&poi.Municipality.length>0&&poi.Municipality!==poi.Parish){detailsholder.appendChild(document.createTextNode(', '));detailsholder.appendChild(document.createTextNode(poi.Municipality));} if(poi.District&&poi.District.length>0&&poi.District!==poi.Municipality){detailsholder.appendChild(document.createTextNode(', '));detailsholder.appendChild(document.createTextNode(poi.District));} detailsholder.appendChild(document.createElement('br'));} if(poi.ZipCode&&poi.ZipCode.length>0){var zc=poi.ZipCode;if(poi.ZipCode.length>4){zc=(poi.ZipCode.substring(0,4)+"-"+poi.ZipCode.substring(4));} var postalCode=document.createElement('span');postalCode.className='search_destak_smaps';postalCode.innerHTML='Cód. Postal: ';detailsholder.appendChild(postalCode);detailsholder.appendChild(document.createTextNode(zc));detailsholder.appendChild(document.createElement('br'));} if(poi.Phone&&poi.Phone.length>0){var phoneElement=document.createElement('span');phoneElement.className='search_destak_smaps';phoneElement.innerHTML='Telefone: ';detailsholder.appendChild(phoneElement);detailsholder.appendChild(document.createTextNode(poi.Phone));detailsholder.appendChild(document.createElement('br'));} if(poi.Fax&&poi.Fax.length>0){var faxElement=document.createElement('span');faxElement.className='search_destak_smaps';faxElement.innerHTML='Fax: ';detailsholder.appendChild(faxElement);detailsholder.appendChild(document.createTextNode(poi.Fax));detailsholder.appendChild(document.createElement('br'));} var contacts=document.createElement('span');detailsholder.appendChild(contacts);contacts.id='search_site_link';if(poi.URL&&poi.URL.length>0){var url_a=document.createElement('a');url_a.target='blank';url_a.href=poi.URL;url_a.innerHTML='Site';contacts.appendChild(url_a);} if(poi.EMail&&poi.EMail.length>0){if(poi.URL&&poi.URL.length>0){contacts.appendChild(document.createTextNode(' | '));} var email_a=document.createElement('a');email_a.target='blank';email_a.href='mailto:'+poi.EMail;email_a.innerHTML='Email';contacts.appendChild(email_a);} if(poi.Description&&poi.Description.length>0){var desc_holder=document.createElement('div');desc_holder.className='search_description_holder';var descriptionElement=document.createElement('span');descriptionElement.className='search_destak_smaps';descriptionElement.innerHTML='Descrição: ';desc_holder.appendChild(descriptionElement);desc_holder.appendChild(document.createTextNode(poi.Description));detailsholder.appendChild(desc_holder);}},registerEvent:function(eventType,context,func){if(!this.listeners[eventType]){this.listeners[eventType]=[];} var obj={func:func,context:context};this.listeners[eventType].push(obj);},unRegisterEvent:function(eventType,context,func){var evts=this.listeners[eventType]?this.listeners[eventType]:[];for(var i=0;i0&&route.segs[i].st===""){steps[steps.length-1].distance+=route.segs[i].m;steps[steps.length-1].duration+=route.segs[i].t;steps[steps.length-1].points=(steps[steps.length-1].points).concat(points);continue;} steps.push(new SAPO.Maps.Directions.Step({points:points,direction:route.segs[i].dir,location:route.segs[i].st.replace('�','\''),distance:route.segs[i].m,duration:route.segs[i].t}));} this.route=new SAPO.Maps.Directions.Route(steps);if(args.mode==="apeado"){this.route.duration=obj.total.s;} this.status=SAPO.Maps.Request.Status.OK;if(this.panel){this.buildHTML(this.panel);if(args.description=="textmap"){for(var a=0;a";var popupAnchor=step.getStart().clone().transform(new OpenLayers.Projection("EPSG:4326"),new OpenLayers.Projection("EPSG:900913"));this.popup=new SAPO.Maps.Popup.SapoPopup(popupAnchor.toShortString(),popupAnchor,null,content,true,function(popup){SAPO.Maps.Directions.prototype.closePopup.apply(_this,[]);});this.map.addPopup(this.popup);this.navigateTo(idxStep);try{this.notifyListeners('popupOpened',[this,this.currentStepIdx]);} catch(e2){}},closePopup:function(){if(!this.map){return;} if(this.popup){this.map.removePopup(this.popup);this.popup=null;} this.unselectStep();try{this.notifyListeners('popupClosed',[this,this.currentStepIdx]);} catch(e){}},showAllMaps:function(){if(this.status!==SAPO.Maps.Request.Status.OK){return;} var length=this.route.getSteps().length;for(var i=0;i"+(route_distance>1000?(route_distance/1000).toFixed(1).toString()+"km":route_distance.toString()+"m")+""+Math.round(route_duration).toString()+"s";} else{if(route_duration<3600){p_estimated_time.innerHTML+=""+(route_duration/60).toFixed(0).toString()+"min";} else{var hours=Math.floor(route_duration/3600);var minutes=((route_duration%3600)/60).toFixed(0);p_estimated_time.innerHTML+=""+hours+"h "+minutes+"min";}} div_estimated_time.appendChild(p_distance);div_estimated_time.appendChild(p_estimated_time);div_header.appendChild(div_estimated_time);node.appendChild(div_header);var table_list=document.createElement("table");table_list.className="iti_result_list_smapi";var tableHeader_list=document.createElement("thead");tableHeader_list.style.height="0px";var tableFooter_list=document.createElement("tfoot");tableFooter_list.style.height="0px";var tableBody_list=document.createElement("tbody");tableBody_list.style.height="0px";table_list.appendChild(tableHeader_list);table_list.appendChild(tableBody_list);table_list.appendChild(tableFooter_list);var tr_start=document.createElement("tr");tr_start.className="iti_Points_smapi";var td_img_start=document.createElement("td");td_img_start.colSpan='5';td_img_start.className="iti_start_image_smapi";var span_start=document.createElement("span");span_start.innerHTML=steps[0].getLocation();td_img_start.appendChild(span_start);tr_start.appendChild(td_img_start);tableBody_list.appendChild(tr_start);var tr_step,td_step_text_img,img_step_img,td_step_text_description,td_step_text_length,td_step_checkbox_map,input_checkbox,label_checkbox,p_checkbox,div_step_map,a_step,span_step1,span_step2;for(var i=0;i1000?(steps[i].getDistance()/1000).toFixed(1).toString()+"km":steps[i].getDistance().toString()+"m";td_step_text_description.appendChild(a_step);td_step_checkbox_map=document.createElement("td");p_checkbox=document.createElement("p");td_step_checkbox_map.className="iti_showMap_checkbox";OpenLayers.Event.observe(td_step_checkbox_map,'click',OpenLayers.Event.stop);input_checkbox=document.createElement("input");input_checkbox.id="__SAPO_MAPS_DIRECTIONS_"+(new Date().getTime()).toString();try{if(this.language==="pt"){label_checkbox=document.createElement('');label_checkbox.appendChild(document.createTextNode(" ver mapa"));} if(this.language==="en"){label_checkbox=document.createElement('');label_checkbox.appendChild(document.createTextNode(" show map"));}} catch(e1){label_checkbox=document.createElement('label');label_checkbox.setAttribute('for',input_checkbox.id);if(this.language==="pt"){label_checkbox.appendChild(document.createTextNode(" ver mapa"));} if(this.language==="en"){label_checkbox.appendChild(document.createTextNode(" show map"));}} label_checkbox.onclick=function(e){OpenLayers.Event.stop(e?e:window.event,true);};input_checkbox.type="checkbox";input_checkbox.idxStep=i;input_checkbox.onclick=function(e){if(this.checked){_this.showMap(this.idxStep);} else{_this.hideMap(this.idxStep);} OpenLayers.Event.stop(e?e:window.event,true);};p_checkbox.appendChild(input_checkbox);p_checkbox.appendChild(label_checkbox);p_checkbox.style.display="none";td_step_checkbox_map.appendChild(p_checkbox);td_step_checkbox_map.appendChild(div_step_map);td_step_text_img.appendChild(img_step_img);tr_step.appendChild(td_step_text_img);tr_step.appendChild(td_step_text_description);tr_step.appendChild(td_step_text_length);tr_step.appendChild(td_step_checkbox_map);tableBody_list.appendChild(tr_step);tr_step.idxStep=i;tr_step.onclick=function(){_this.openPopup(this.idxStep);};} var tr_end=document.createElement("tr");tr_end.className="iti_Points_smapi";var td_img_end=document.createElement("td");td_img_end.colSpan=5;td_img_end.className="iti_end_image_smapi";td_img_end.innerHTML=steps[steps.length-1].getLocation();tr_end.appendChild(td_img_end);tableBody_list.appendChild(tr_end);node.appendChild(table_list);return node;},clear:function(){if(this.status==SAPO.Maps.Request.Status.REQUESTING){throw'Directions: cannot clear the info until the request is pending';} this.clearLine();this.clearPanel();try{this.notifyListeners('clear',[this]);}catch(e){}},clearLine:function(){var polyline=this.getPolyline();if(polyline&&this.map){this.map.removeOverlay(polyline);this.closePopup();}},clearPanel:function(){if(this.panel){while(this.panel.hasChildNodes()){this.panel.removeChild(this.panel.childNodes[0]);} var classes=this.panel.className.split(' ');this.panel.className="";if(classes.length===0){return;} for(var i=0;i=pois.length){return;} this.startSelected=pois[idx];try{this.notifyListeners('startSelected',[pois[idx],idx,page]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}} this.requestPOIS(false);}},selectEndPOI:function(idx,page){if(this.endSelected){return;} if(page&&page!==this.search.getCurrentPage()){this.indexToSelect=idx;this.goToPage(page);}else{var pois=this.search.getPOIS();if(idx>=pois.length){return;} this.endSelected=pois[idx];try{this.notifyListeners('endSelected',[pois[idx],idx,page]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}} this.requestDirections();}},clear:function(silent){if(this.panel&&this.div){this.panel.removeChild(this.div);this.div=null;} this.search.clear();this.directions.clear();if(!silent){try{this.notifyListeners('clean',[this]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}}},cancel:function(){this.search.cancel();this.directions.cancel();this.status=SAPO.Maps.Request.Status.CANCELED;try{this.notifyListeners('canceled',[this]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},getDirections:function(){if(this.status==SAPO.Maps.Request.Status.OK){return this.directions;} return null;},getSearch:function(){return this.search;},selectResult:function(idx,page){if(this.status!==SAPO.Maps.Request.Status.OK&&this.status!==SAPO.Maps.Request.Status.REQUESTING){return;} if(!this.startSelected||!this.endSelected){if(page&&page!==this.search.getCurrentPage()){this.indexToShowDetails=idx;this.goToPage(page);}else{this.search.openDetails(idx);} try{this.notifyListeners('resultSelect',[idx,this.search.getCurrentPage()]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}}else{if(this.status===SAPO.Maps.Request.Status.OK){this.directions.openPopup(idx);}}},unselectResult:function(idx){if(this.status!==SAPO.Maps.Request.Status.OK&&this.status!==SAPO.Maps.Request.Status.REQUESTING){return;} if(this.status===SAPO.Maps.Request.Status.OK){this.directions.closePopup(idx);}else{this.search.unselectResult(idx);try{this.notifyListeners('resultUnselect',[idx]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}}},getResultSelected:function(){if(this.status===SAPO.Maps.Request.Status.OK){return this.directions.currentStepIdx;} return this.search.getSelectedIndex();},requestPOIS:function(isStart){this.clear(isStart);var query=isStart?this.from:this.to;var isCoords=SAPO.Maps.Utils.checkQuery(query);this.search.search(query,{allowPaging:this.allowPaging,displaySingleResult:false});},requestDirections:function(){this.clear(false);var start=new OpenLayers.LonLat(this.startSelected.Longitude,this.startSelected.Latitude);var end=new OpenLayers.LonLat(this.endSelected.Longitude,this.endSelected.Latitude);this.directions.getDirections(start,end,{language:this.language,mode:this.mode,description:this.description,showMapCheckbox:this.showMapCheckbox});},prepareRequest:function(){this.clear(true);this.from=null;this.to=null;this.startSelected=false;this.endSelected=false;this.description="text";this.showMapCheckbox=false;},completedSearch:function(s,pois){var isStart=!this.startSelected;if(pois.length===0){this.status=SAPO.Maps.Request.ERROR;try{this.notifyListeners('noresults',isStart);} catch(e){try{this.notifyListeners('error',[this,e]);}catch(e1){}} return;} if(pois.length>1&&this.panel){var msg=isStart?'Seleccione o ponto de partida':'Seleccione o ponto de chegada';var elem=document.createElement('h1');elem.className='itineraries_results_smapi_h1';elem.innerHTML=msg;this.panel.insertBefore(elem,this.panel.firstChild);this.div=elem;} var eventType=isStart?'startingPOIS':'endingPOIS';try{this.notifyListeners(eventType,[this,pois]);} catch(e2){try{this.notifyListeners('error',[this,e2]);}catch(e3){}} if(pois.length==1){this.resultSelectedOnPanel(this.search,pois[0],0,this.search.getCurrentPage());}},resultSelectedOnMap:function(s,poi,idx,page){s.openDetails(idx);try{this.notifyListeners('resultSelect',[idx,page]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},resultSelectedOnPanel:function(s,poi,idx,page){var isStart=!this.startSelected;var eventType='';if(isStart){eventType='startSelected';this.startSelected=poi;this.requestPOIS(false);}else{eventType='endSelected';this.endSelected=poi;if(this.startSelected.Latitude===this.endSelected.Latitude&&this.startSelected.Longitude===this.endSelected.Longitude){var elem=document.createElement('div');elem.className='search_results_smapi';SAPO.Maps.Utils.displayMessageHTML(elem,"Não é possível calcular um itinerário com o mesmo ponto de partida e chegada.","","",SAPO.Maps.Utils.MessageType.WARNING);this.panel.appendChild(elem);this.status=SAPO.Maps.Request.Status.ERROR;}else{this.requestDirections();}} try{this.notifyListeners(eventType,[poi,idx,page]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},unselectSearchResult:function(s,poi,idx,page){try{this.notifyListeners('resultUnselect',[idx,page]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},pageChanged:function(s,page){if(this.indexToSelect!==null){if(!this.startSelected){this.selectStartPOI(this.indexToSelect);} else{this.selectEndPOI(this.indexToSelect);} this.indexToSelect=null;} if(this.indexToShowDetails!==null){this.selectResult(this.indexToShowDetails);this.indexToShowDetails=null;} try{this.notifyListeners('pageChanged',[page]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},completedDirections:function(){this.status=SAPO.Maps.Request.Status.OK;try{this.notifyListeners('complete',[this.directions]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},timeout:function(){this.status=SAPO.Maps.Request.Status.ERROR;try{this.notifyListeners('timeout',[this]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},itineraryNotFound:function(){this.status=SAPO.Maps.Request.Status.ERROR;try{this.notifyListeners('itinerarynotfound',[this]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},directionsStepSelected:function(directions,StepIdx){this.selectedResult=StepIdx;try{this.notifyListeners('resultSelect',[StepIdx]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},directionsStepUnselected:function(directions,StepIdx){this.selectedResult=null;try{this.notifyListeners('resultUnselect',[StepIdx]);} catch(e5){try{this.notifyListeners('error',[this,e5]);}catch(e6){}}},registerEvent:function(eventType,context,func){if(!this.listeners[eventType]){this.listeners[eventType]=[];} var obj={func:func,context:context};this.listeners[eventType].push(obj);},unRegisterEvent:function(eventType,context,func){var evts=this.listeners[eventType]?this.listeners[eventType]:[];for(var i=0;iOpenLayers.IMAGE_RELOAD_ATTEMPTS){onload.call(this);}}};OpenLayers.Event.observe(this.imgDiv,"error",OpenLayers.Function.bind(onerror,this));};OpenLayers.Tile.Image.prototype.renderTile=function(){if(!this.layer.map){return;} if(!this.imgDiv){this.initImgDiv();} this.imgDiv.viewRequestID=this.layer.map.viewRequestID;if(this.layer.url instanceof Array){this.imgDiv.urls=this.layer.url.slice();} this.url=this.layer.getURL(this.bounds);OpenLayers.Util.modifyDOMElement(this.frame,null,this.position,this.size);var imageSize=this.layer.getImageSize();if(this.layerAlphaHack){OpenLayers.Util.modifyAlphaImageDiv(this.imgDiv,null,null,imageSize,this.url);}else{OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,imageSize);this.imgDiv.src=this.url;} return true;};OpenLayers.Control.Navigation.prototype.currZoom=null;OpenLayers.Control.Navigation.prototype.currCenter=null;OpenLayers.Control.Navigation.prototype.wheelChange=function(evt,deltaZ){if(!this.currZoom){this.currZoom=this.map.getZoom();} var newZoom=this.currZoom+deltaZ;if(!this.map.isValidZoomLevel(newZoom)){return;} var size=this.map.getSize();var deltaX=size.w/2-evt.xy.x;var deltaY=evt.xy.y-size.h/2;var newRes=this.map.baseLayer.getResolutionForZoom(newZoom);var zoomPoint=this.map.getLonLatFromPixel(evt.xy);var newCenter=new OpenLayers.LonLat(zoomPoint.lon+deltaX*newRes,zoomPoint.lat+deltaY*newRes);this.currZoom=newZoom;this.currCenter=newCenter;this.initTimerToLoadTiles();};OpenLayers.Control.Navigation.prototype.wheelIdTimer=null;OpenLayers.Control.Navigation.prototype.reloadTime=100;OpenLayers.Control.Navigation.prototype.initTimerToLoadTiles=function(){var _this=this;if(this.wheelIdTimer){return;} this.wheelIdTimer=window.setTimeout(function(){_this.map.setCenter(_this.currCenter,_this.currZoom);window.clearTimeout(_this.wheelIdTimer);_this.wheelIdTimer=null;_this.currZoom=null;},this.reloadTime);};OpenLayers.Control.Navigation.prototype.borders=null;OpenLayers.Control.Navigation.prototype.initialize=function(options){if(options&&options.borders){this.borders=options.borders;} else{this.borders={left:0,top:0,bottom:0,right:0};} this.handlers={};OpenLayers.Control.prototype.initialize.apply(this,arguments);};OpenLayers.Control.Navigation.prototype.defaultDblClick=function(evt){var zoomPoint=this.map.getLonLatFromContainerPixel(evt.xy);this.map.setMapCenter(zoomPoint,this.map.zoom+1);var res=this.map.baseLayer.getResolutionForZoom(this.map.zoom);var deltaLonLat=new OpenLayers.LonLat(((this.borders.left-this.borders.right)/2)*res,((this.borders.top-this.borders.bottom)/2)*res);deltaLonLat.transform(new OpenLayers.Projection("EPSG:900913"),new OpenLayers.Projection("EPSG:4326"));var zoomPoint_corrected=new OpenLayers.LonLat(zoomPoint.lon-deltaLonLat.lon,zoomPoint.lat+deltaLonLat.lat);this.map.setMapCenter(zoomPoint_corrected);};OpenLayers.Control.Navigation.prototype.defaultDblRightClick=function(evt){var zoomPoint=this.map.getLonLatFromContainerPixel(evt.xy);this.map.setMapCenter(zoomPoint,this.map.zoom-1);var res=this.map.baseLayer.getResolutionForZoom(this.map.zoom);var deltaLonLat=new OpenLayers.LonLat(((this.borders.left-this.borders.right)/2)*res,((this.borders.top-this.borders.bottom)/2)*res);deltaLonLat.transform(new OpenLayers.Projection("EPSG:900913"),new OpenLayers.Projection("EPSG:4326"));var zoomPoint_corrected=new OpenLayers.LonLat(zoomPoint.lon-deltaLonLat.lon,zoomPoint.lat+deltaLonLat.lat);this.map.setMapCenter(zoomPoint_corrected);};OpenLayers.Control.KeyboardDefaults.prototype.destroy=function(){if(this.handler){this.handler.destroy();} this.handler=null;OpenLayers.Control.prototype.destroy.apply(this,arguments);};OpenLayers.Control.KeyboardDefaults.prototype.borders=null;OpenLayers.Control.KeyboardDefaults.prototype.setFocusFunc=null;OpenLayers.Control.KeyboardDefaults.prototype.remFocusFunc=null;OpenLayers.Control.KeyboardDefaults.prototype.activate=function(){OpenLayers.Control.prototype.activate.apply(this,arguments);this.setFocusFunc=OpenLayers.Function.bindAsEventListener(this.setFocus,this);this.remFocusFunc=OpenLayers.Function.bindAsEventListener(this.remFocus,this);OpenLayers.Event.observe(document.body,'click',this.remFocusFunc,false);OpenLayers.Event.observe(this.map.div,'click',this.setFocusFunc,false);};OpenLayers.Control.KeyboardDefaults.prototype.deactivate=function(){OpenLayers.Control.prototype.deactivate.apply(this,arguments);OpenLayers.Event.stopObserving(document.body,'click',this.remFocusFunc,false);OpenLayers.Event.stopObserving(this.map.div,'click',this.setFocusFunc,false);};OpenLayers.Control.KeyboardDefaults.prototype.focus=true;OpenLayers.Control.KeyboardDefaults.prototype.setFocus=function(e){document.activeElement.blur();this.map.div.focus();this.focus=true;OpenLayers.Event.stop(e);};OpenLayers.Control.KeyboardDefaults.prototype.remFocus=function(e){this.focus=false;};OpenLayers.Control.KeyboardDefaults.prototype.defaultKeyPress=function(evt){if(!this.focus||document.body!==document.activeElement){return;} var size=false;switch(evt.keyCode){case OpenLayers.Event.KEY_LEFT:this.map.pan(-this.slideFactor,0);OpenLayers.Event.stop(evt);break;case OpenLayers.Event.KEY_RIGHT:this.map.pan(this.slideFactor,0);OpenLayers.Event.stop(evt);break;case OpenLayers.Event.KEY_UP:this.map.pan(0,-this.slideFactor);OpenLayers.Event.stop(evt);break;case OpenLayers.Event.KEY_DOWN:this.map.pan(0,this.slideFactor);OpenLayers.Event.stop(evt);break;case 33:size=this.map.getSize();this.map.pan(0,-0.75*size.h);OpenLayers.Event.stop(evt);break;case 34:size=this.map.getSize();this.map.pan(0,0.75*size.h);OpenLayers.Event.stop(evt);break;case 35:size=this.map.getSize();this.map.pan(0.75*size.w,0);OpenLayers.Event.stop(evt);break;case 36:size=this.map.getSize();this.map.pan(-0.75*size.w,0);OpenLayers.Event.stop(evt);break;case 43:case 61:case 187:case 107:this.wheelChange(1);OpenLayers.Event.stop(evt);break;case 45:case 109:case 189:case 95:this.wheelChange(-1);OpenLayers.Event.stop(evt);break;}};OpenLayers.Control.KeyboardDefaults.prototype.wheelChange=function(deltaZ){var newZoom=this.map.getZoom()+deltaZ;if(!this.map.isValidZoomLevel(newZoom)){return;} if(!this.borders){this.map.zoomTo(newZoom);return;} var size=this.map.getSize();var right=size.w-this.borders.right;var bottom=size.h-this.borders.bottom;var pixel_center_x=((right-this.borders.left)/2)+this.borders.left;var pixel_center_y=((bottom-this.borders.top)/2)+this.borders.top;var mapCenterConsideringBorders=new OpenLayers.Pixel(pixel_center_x,pixel_center_y);var deltaX=size.w/2-pixel_center_x;var deltaY=pixel_center_y-size.h/2;var newRes=this.map.baseLayer.getResolutionForZoom(newZoom);var zoomPoint=this.map.getLonLatFromPixel(mapCenterConsideringBorders);var newCenter=new OpenLayers.LonLat(zoomPoint.lon+deltaX*newRes,zoomPoint.lat+deltaY*newRes);this.map.setCenter(newCenter,newZoom);};OpenLayers.Renderer.VML.prototype.drawLine=function(node,geometry,closeLine){this.setNodeDimension(node,geometry);var resolution=this.getResolution();var numComponents=geometry.components.length;var parts=new Array(numComponents);var comp,x,y,lastx=false,lasty=false;var bounds=this.map.getExtent();var bounds=this.map.getExtent();var w=(bounds.right-bounds.left)/2;var h=(bounds.top-bounds.bottom)/2;bounds.left-=w;bounds.right+=w bounds.top+=h;bounds.bottom-=h;var prev_out=true;var drawAll=true;var comp2=false;var extent=this.map.getExtent();for(var i=0;i=numComponents)continue;comp2=geometry.components[i+1];if(bounds.containsLonLat({lon:comp2.x,lat:comp2.y})==false){drawAll=false;continue;}}}else{prev_out=false;} lastx=x;lasty=y;parts[i]=" "+x.toFixed()+","+y.toFixed()+" l ";} var end=(closeLine)?" x e":" e";node.path="m"+parts.join("")+end;return drawAll?node:null;};OpenLayers.Renderer.SVG.prototype.getComponentsString=function(components,separator){var renderCmp=[];var complete=true;var len=components.length;var strings=[];var str,component,j;var x=false,y=false,lastx=false,lasty=false;var resolution=this.getResolution();for(var i=0;i0){if(this.getShortString(components[i-1])){strings.push(this.clipLine(components[i],components[i-1]));}} if(i',fontOpacity:1,fontOpacityToFadeIn:1,fontOpacityToFadeOut:0,chartSeparatorStroke:'black',chartSeparatorStrokeWidth:3,labelPosition:'inner'},options);var paper=this,rad=Math.PI/180,chart=this.set();function sector(cx,cy,r,startAngle,endAngle,params){var x1=cx+r*Math.cos(-startAngle*rad),x2=cx+r*Math.cos(-endAngle*rad),y1=cy+r*Math.sin(-startAngle*rad),y2=cy+r*Math.sin(-endAngle*rad);return paper.path(params,["M",cx,cy,"L",x1,y1,"A",r,r,0,+(endAngle-startAngle>180),0,x2,y2,"z"]);} var angle=0,total=0,start=0,process=function(j){var value=values[j],angleplus=360*value.value/total,popangle=angle+(angleplus/2),color="hsb("+start+", 1, .5)",ms=500,delta=30,bcolor="hsb("+start+", 1, 1)",params={stroke:options.stroke,"stroke-width":options.chartSeparatorStrokeWidth};if(value.gradient){params.gradient="90-"+value.color+"-"+value.gradient;}else{if(value.color){params.fill=value.color;}else{params.gradient="90-"+bcolor+"-"+color;}} var p=sector(cx,cy,r,angle,angle+angleplus,params),txt=textRender(options.labelPosition,r,delta,popangle,rad,cx,cy,labels[j],options);if(options.animation!='none'){p.mouseover(function(){p.animate({scale:[1.1,1.1,cx,cy]},ms,options.animation);txt.animate({opacity:1},ms);}).mouseout(function(){p.animate({scale:[1,1,cx,cy]},ms,options.animation);txt.animate({opacity:0},ms);});} angle+=angleplus;chart.push(p);chart.push(txt);start+=0.1;};textRender=function(labelPosition,radius,delta,popangle,rad,cx,cy,label,commonStyle){var text=false,extraDelta=radius/10+5;var color=label.color?label.color:'black',opacity=commonStyle.fontOpacity,fontFamily=label.fontFamily,fontSize=label.fontSize,fontWeight=label.bold?"bold":"normal";switch(labelPosition){case'inner':text=paper.text(cx+(delta+extraDelta)*Math.cos(-popangle*rad),cy+(delta+extraDelta)*Math.sin(-popangle*rad),label.label).attr({fill:color,opacity:opacity,"font-family":fontFamily,"font-weight":fontWeight,"font-size":fontSize});break;case'outer':text=paper.text(cx+(radius+delta+55)*Math.cos(-popangle*rad),cy+(radius+delta+25)*Math.sin(-popangle*rad),label.label).attr({fill:color,opacity:opacity,"font-family":fontFamily,"stroke-width":fontWeight,"font-size":fontSize});break;} return text;};for(var i=0,ii=values.length;i