// JScript source code
var showAutos = false;
var showCommCenters = false;
var showGardens = false;
var showBikeRoutes = false;
var showPools = false;
var minx = new Array();
var miny = new Array();
var maxx = new Array();
var maxy = new Array();
var theStartpos = 0;
var visibleLayerArr = new Array();
var layerGoRound = 0;
var resultSet = new Array();
var countSet = new Array();
var theActiveLayerID = 0;
var mheight = "650";
var mwidth = "800";
var weAreGeoCoding = false;
var theFullAddress = "";
var marker;
var theLatitudeIE = 0;
var theLongitudeIE = 0;
var theZoomIE = 0;
var map;
var point = new Array();
var glbCount = 0;
var marker = new Array();
var infoTabs = new Array();
//var geocoder = new GClientGeocoder();
//var map = new GMap2(document.getElementById("map"));

function getServiceInfo(){
	var axl = '<?xml version="1.0" encoding="UTF-8"?><ARCXML version="1.1">\n<REQUEST>\n<GET_SERVICE_INFO renderer="false" extensions="false" fields="false" />\n</REQUEST>\n</ARCXML>\n';
	http = getHTTPObject();
	//if ((http != null) && (!isWorking)) {
	if ((http != null)) {

	    http.open("POST", url, true);
	    http.onreadystatechange = parseLayers;
	    isWorking = true;
	    
	    http.send(axl);
  }
}


function parseLayers(){
  if (http.readyState == 4) {
  
   if (http.status == 200) {

      var result = http.responseText;
     
   } else alert("Error retreiving data");
          
  }  
  
 }
 
 function getTheLayers(i){
 //alert("weAreGeoCoding = " + weAreGeoCoding);
 //if (visibleLayers > 0){
 var axl = cqBuildQuery(i);
theActiveLayerID = i;
		var queryUrl = url + "&CustomService=Query";
		
		http = getHTTPObject();
		http.open("POST", queryUrl, true);
		//if ((isIE) && (weAreGeoCoding)){
   		//http.onreadystatechange = buildMapIE;
   		//}else{
   		http.onreadystatechange = buildMap;
   		//}
		isWorking = true;
   		http.send(axl);
   		//getMapWithCurrentExtent()
   //}else{
   //clearMap();

   //}
 
 
 }
 
 function cqBuildQuery(i) {

		var fieldName = "ACTIVITY_TYPE";
		var theValue = "";
		var queryString = "";
	    var theString = '<?xml version="1.0" encoding="UTF-8"?>';
		theString += '<ARCXML version="1.1">\n<REQUEST>\n<GET_FEATURES featurelimit="200" outputmode="xml" geometry="false" envelope="true">';
		theString += '<LAYER id="99" />';
		theString += '<SPATIALQUERY subfields ="#ID# #SHAPE# BUILDING ADDRESS LINK WIRELESS WIRELESSLOCATION2 WIRELESSLOCATION1 WIRELESSLOCATION3 WIRELESSLOCATION4 WIRELESSLOCATION5" where="" >';
        theString += '</SPATIALQUERY>';
		theString += '</GET_FEATURES>';
		theString += '</REQUEST>';
		theString += '</ARCXML>';
		
		return theString;
		
		
		
}



function getMapWithCurrentExtent(){
	var env = '<ENVELOPE minx="' + southWest.lng() + '" miny="' + southWest.lat() +'" maxx="' + northEast.lng() +'" maxy="' + northEast.lat() + '" />';
	
	return env;
}

function getMapRequest(envelope){
	var axl = '<?xml version="1.0" encoding="UTF-8"?>';
	axl += '<ARCXML version="1.1">';
	axl += ' <REQUEST>';
	axl += '    <GET_IMAGE>';
	axl +=  '    <PROPERTIES>';
	axl += envelope;
	axl += '<IMAGESIZE height="' + mheight + '" width="' + mwidth + '" />';
	/*axl += '<LAYERLIST >\n';
	for (var i=0;i<layerCount;i++) {
		if (LayerVisible[i]==1) {
			axl += '<LAYERDEF id="' + LayerID[i] + '" visible="true" />\n';
		}else {
			axl += '<LAYERDEF id="' + LayerID[i] + '" visible="false" />\n';
		}
	}
	
	axl += '</LAYERLIST>\n';*/
	axl += ' </PROPERTIES>';
	/*if (addAcetate){
		
		 axl += '<LAYER type="acetate" name="acetate1" id="acetate1">';
      axl += '<OBJECT units="database">';
         axl += '<TEXT coords="' +theenvelope[0] + ' '+theenvelope[1] +'" label="'+theElecResultsArr[9]+'" >';
            axl += '<TEXTMARKERSYMBOL glowing="255,255,0" interval="3" fontstyle="bold" halignment="center" overlap="false" font="Arial" fontcolor="0,0,0" fontsize="12" valignment="top" />';
         axl += '</TEXT>';
      axl += '</OBJECT>';
    axl += '</LAYER>';
	
	 axl += '<LAYER type="acetate" name="acetate" id="acetate">';
      axl += '<OBJECT units="database">';
         axl += '<POINT coords="' +theenvelope[0] + ' '+theenvelope[1] +'" >';
            axl += '<SIMPLEMARKERSYMBOL color="255,255,0" type="star" width="16" outline="0,0,0" />';
         axl += '</POINT>';
      axl += '</OBJECT>';
    axl += '</LAYER>';
	
	}*/
	axl += '    </GET_IMAGE> </REQUEST></ARCXML>';
	
	return axl;
	
}

function parseEnvelope(theString, startpos, count, layID) {
	theString = theString.toUpperCase();
	var tempString = "";
	var dQuote="\"";
	var pos = theString.indexOf("ENVELOPE",startpos);
	if (pos!=-1) {
		pos = pos + 8;
		startpos = theString.indexOf("MINX=",pos);
		startpos += 6;
		var endpos = theString.indexOf(dQuote,startpos);
		tempString = theString.substring(startpos,endpos);
		minx[count+""+layID] = parseFloat(tempString);
		startpos = theString.indexOf("MINY=",pos);
		startpos += 6;
		endpos = theString.indexOf(dQuote,startpos);
		tempString = theString.substring(startpos,endpos);
		miny[count+""+layID]  = parseFloat(tempString);
		startpos = theString.indexOf("MAXX=",pos);
		startpos += 6;
		endpos = theString.indexOf(dQuote,startpos);
		tempString = theString.substring(startpos,endpos);
		maxx[count+""+layID]  = parseFloat(tempString);
		startpos = theString.indexOf("MAXY=",pos);
		startpos += 6;
		endpos = theString.indexOf(dQuote,startpos);
		tempString = theString.substring(startpos,endpos);
		maxy[count+""+layID]  = parseFloat(tempString);
		theStartpos = endpos;

	}

}






function buildMap(){
if (http.readyState == 4) {
  
   if (http.status == 200) {
   
   
   var result = http.responseText;
   
   var glbCount = getCount(result);
   

		map = new GMap2(document.getElementById("map"));
        map.addControl(new GLargeMapControl());
        map.addControl(new GScaleControl());
        map.addControl(new GOverviewMapControl());
        map.addControl(new GMapTypeControl());
        GEvent.addListener(map, "moveend", function() {
		var center = map.getCenter();
		theLatitude = center.lat();
		theLongitude = center.lng();
		var bounds = map.getBounds();
		southWest = bounds.getSouthWest();
		northEast = bounds.getNorthEast();
		
		
		});
		GEvent.addListener(map, "zoomend", function() {
		theZoom = map.getZoom();
		});
		
		
        map.setCenter(new GLatLng(42.2773, -83.7598), 10);
       
       

var theLat = 0;
var theLong = 0;
var visibleLayers = 0;
theStartpos = 0;
processResult3(result,glbCount)
processResult4(result,glbCount)

for (var i = 0; i < glbCount; i++) {
	visibleLayers = i + 1;
	parseEnvelope(result, theStartpos, i, visibleLayerArr[visibleLayers]);
	processResult2(result,glbCount, drillIDsName[theActiveLayerID]);

	 theLat = (maxy[i+""+visibleLayerArr[visibleLayers]] + miny[i+""+visibleLayerArr[visibleLayers]])/2;
	 theLong = (maxx[i+""+visibleLayerArr[visibleLayers]] + minx[i+""+visibleLayerArr[visibleLayers]])/2;
	 point[i] = new GLatLng(theLat, theLong);
  
	
	 map.addOverlay(createMarker(point[i], createIcon(0), i));
	
	}


displayBuildNames(glbCount);

}
}

}


function getURL(theReply) {
	var theURL = "";
	var startpos = 0;
	var endpos = 0;

	var pos = theReply.indexOf("OUTPUT");
	var pos1 = theReply.indexOf("url", pos);
	pos1 += 5;
	var pos2 = theReply.indexOf("\"", pos1);
	theURL = theReply.substring(pos1,pos2);


	return theURL;

}



function CustomGetTileURl(){
http = getHTTPObject();
	var axl = getMapRequest(getMapWithCurrentExtent())
	if ((http != null)) {

	    http.open("POST", url, true);
	    http.onreadystatechange = addToGoogle;
	    isWorking = true;
	    
	    http.send(axl);
  }


}



function addToGoogle(){
if (http.readyState == 4) {
  
   if (http.status == 200) {
   
   
   var result = http.responseText;
   
   CustomTileUrl = getURL(result);
   
   
   }
   
  }


}

function createIcon(id){
// Create our "tiny" marker icon
var icon = new GIcon();
switch(id){

case "Gardening":
icon.image = "http://labs.google.com/ridefinder/images/mm_20_green.png";
break;

case "Exercise":
icon.image = "http://labs.google.com/ridefinder/images/mm_20_brown.png";
break;

case "Swimming":
icon.image = "http://labs.google.com/ridefinder/images/mm_20_blue.png";
break;

default:
icon.image = "http://labs.google.com/ridefinder/images/mm_20_red.png";
break;

}
//icon.image = "http://labs.google.com/ridefinder/images/mm_20_red.png";
icon.shadow = "http://labs.google.com/ridefinder/images/mm_20_shadow.png";
icon.iconSize = new GSize(12, 20);
icon.shadowSize = new GSize(22, 20);
icon.iconAnchor = new GPoint(6, 20);
icon.infoWindowAnchor = new GPoint(5, 1);

return icon


}
//<br><a target=_blank href=http://gisweb.ewashtenaw.org/website/county_buildings/pdfs/"+cvtResults2[s]+">More info on the building</a></p>"),<br><a target=_blank href=http://gisweb.ewashtenaw.org/website/county_buildings/pdfs/"+cvtResults2[s]+">More info on the building</a>
//<br><a target=_blank href=http://gisweb.ewashtenaw.org/website/county_buildings/pdfs/"+cvtResults2[s]+">More info on the building</a></p>")<br><a target=_blank href=http://gisweb.ewashtenaw.org/website/county_buildings/pdfs/"+cvtResults2[s]+">More info on the building</a>
function createMarker(point, icon, s) {
// Our info window content
if (!isIE){
	if (cvtResults3[s] == "YES"){
		infoTabs[s] = [
  new GInfoWindowTab("Building Info", "<p>"+multiResults[s]+"<br> - <i>Secure Wireless Available Here</i> -<br>"+cvtResults[s]+"<br>Directions " +buildGoogleMapsURL(cvtResults[s],0)+" or "+buildGoogleMapsURL(cvtResults[s],1)+"<br>"+diplayBuildingURL(cvtResults2[s])+"</p>"),
  new GInfoWindowTab("Wireless", "<p>Wireless locations:<br>"+concatWirelessLocations(s)+"</p>")
];
	}else{
 infoTabs[s] = [
  new GInfoWindowTab("What's Here", "<p>"+multiResults[s]+"<br>"+cvtResults[s]+"<br>Directions " +buildGoogleMapsURL(cvtResults[s],0)+" or "+buildGoogleMapsURL(cvtResults[s],1)+"<br>"+diplayBuildingURL(cvtResults2[s])+"</p>"),
];
	}
 marker[s] = new GMarker(point, icon);
  GEvent.addListener(marker[s], "click", function() {
    marker[s].openInfoWindowTabsHtml(infoTabs[s]);
  });
}else{
	if (cvtResults3[s] == "YES"){
		infoTabs[s] = [
  new GInfoWindowTab("Building Info", "<p>"+multiResults[s]+"<br> - <i>Secure Wireless Available Here</i> -<br>"+cvtResults[s]+"<br>Directions " +buildGoogleMapsURL(cvtResults[s],0)+" or "+buildGoogleMapsURL(cvtResults[s],1)+"<br>"+diplayBuildingURL(cvtResults2[s])+"</p>"),
  new GInfoWindowTab("Wireless", "<p>Wireless locations:<br>"+concatWirelessLocations(s)+"</p>")
];
	}else{
infoTabs[s] = [
  new GInfoWindowTab("What's Here", "<p>"+multiResults[s]+"<br>"+cvtResults[s]+"<br>Directions " +buildGoogleMapsURL(cvtResults[s],0)+" or "+buildGoogleMapsURL(cvtResults[s],1)+"<br>"+diplayBuildingURL(cvtResults2[s])+"</p>")
];
	}
marker[s] = new GMarker(point, icon);
  GEvent.addListener(marker[s], "click", function() {
  try{
    marker[s].openInfoWindowTabsHtml(infoTabs[s]);
    }catch(e){
    alert("error" + e);
    }
  });
}
 /* var marker = new GMarker(point, icon);
  GEvent.addListener(marker, 'click', function() {
    marker.openInfoWindowTabsHtml(infoTabs);
  });*/
  return marker[s];
}

function concatWirelessLocations(i){
	var wirelessLocations = "";
	
	if (cvtResults6[i] != "&nbsp;"){
		wirelessLocations = cvtResults6[i];
	}
	if (cvtResults7[i] != "&nbsp;"){
		wirelessLocations += ", " + cvtResults7[i];
	}
	if (cvtResults8[i] != "&nbsp;"){
		wirelessLocations += ", " + cvtResults8[i];
	}
	if (cvtResults9[i] != "&nbsp;"){
		wirelessLocations += ", " + cvtResults9[i];
	}
	if (cvtResults10[i] != "&nbsp;"){
		wirelessLocations += ", " + cvtResults10[i];
	}
	
	return wirelessLocations;
	
}

function diplayBuildingURL(theString){
var theReturn = "";
if (theString != "0"){
//theString.replace(/ /g,"%20");
theString = escape(theString);
if (theString == "LLRC.pdf"){
	theReturn += '<a target=_blank href=http://gisweb.ewashtenaw.org/website/county_buildings/pdfs/'+theString+'>More info on the building</a>';
	theReturn += '<br>';
	theReturn += '<a target=_blank href=http://www.ewashtenaw.org/government/departments/library/llrc_index.html>Link to the LLRC/LBPD</a>';
}else{
theReturn += '<a target=_blank href=http://gisweb.ewashtenaw.org/website/county_buildings/pdfs/'+theString+'>More info on the building</a>';
}
}


return theReturn;


}

function displayBuildNames(i){
var theString = '<table>';
multiResults.sort();
for (var z = 0;z < i; z++){
theString += '<tr>';
theString += '<td>';
theString += '<a href=javascript:movemap(';

theString += z;

theString += ')>'+multiResults[z]+'</a>';
theString += '</td>';
theString += '</tr>';

}
theString += '</table>';
var g = document.getElementById("outBuildName");
g.innerHTML = theString;

}

function addPlus(word){
//var ww = "";
//ww = "\'" + word + "\'";
//alert(ww);
//var w = word.split(" ");
var ww = "";
//for (var i=0;i < w.length;i++){
	//ww = ww + w[i] + "+";

//}
ww = word.replace(/ /g, "&nbsp;");
ww = "'" + ww + "'";
	return ww;
}

function buildGoogleMapsURL(address, o){
var card = "";
var toFrom = "";
if (o == 0){
card = "To";
toFrom = "q";
}else{
card = "From";
toFrom = "saddr";
}
address = address.replace(/,/g,"");
var pL = address.split(" "); 
	var thePl = "";
   for (var i=0 ; i < pL.length ; i++){ 
     thePl = thePl + pL[i] + "+"; 
	 
   } 
   thePl = "<a target=_blank href=http://maps.google.com/maps?f=d&hl=en&"+toFrom+"="+thePl+">"+card+"</a>";
return thePl;
}

function movemap(i){
var name = multiResults[i];
var g = lookUp.findIndex(name);
//alert(g);
marker[g].openInfoWindowTabsHtml(infoTabs[g])

}

Array.prototype.findIndex = function(value){

	var ctr = "";
	var a = "";
	var b = "";
	//alert(value);
	for (var i=0; i < this.length; i++) {
		//alert("this" +" " + this[i] + " " + value);
		a = this[i].replace(/ /g,"");
		b = value.replace(/ /g,"");
		//alert(a + " " + b);
		if (a == b) {
			return i;
		}
	}
	return ctr;
};