// Google Maps JScript file //

var map;
var geocoder = new GClientGeocoder();
var divGoogleResults;

function initialize(div_name, x, y, points) {
    map = new GMap2(document.getElementById(div_name));
    // Add 10 markers to the map at random locations

    var bounds = new GLatLngBounds();
    if (points != null)  
    {

        var j;
        
        j = points.length;
        
         for (var i = 0; i < j; i++)
         {
             //map.addOverlay(new GMarker(points[i],markerOptions));  
             bounds.extend(points[i]);
         }
    }

     map.setCenter(bounds.getCenter(), map.getBoundsZoomLevel(bounds));
     map.setUIToDefault();
 }
 
function AddPushpin(location,title, description, iconurl)
{
        var markerIcon = new GIcon();
        if(iconurl != '')
        {
            markerIcon.image = iconurl;
            //markerIcon.iconSize = new GSize(10, 10);  
            markerIcon.iconAnchor = new GPoint(0, 0);  
            markerIcon.infoWindowAnchor = new GPoint(2, 2);
         } 
         else
            markerIcon = new GIcon(G_DEFAULT_ICON);
            
         var html;
         html = '<div class="ITOmni_Salespoints_InfoBox"><strong>' + title + '</strong><br>' + description + '</div>';
         
         // Set up our GMarkerOptions object  
         markerOptions = { icon:markerIcon };  
         var marker = new GMarker(location ,markerOptions);
         GEvent.addListener(marker, 'click', function() {
            marker.openInfoWindowHtml(html);
          });
         map.addOverlay(marker);  
}

function AddListPushpin(name, description, x, y, url, iconurl)
{

        var markerIcon = new GIcon();
        if(iconurl != '')
        {
            markerIcon.image = iconurl;
            //markerIcon.iconSize = new GSize(10, 10);  
            markerIcon.iconAnchor = new GPoint(0, 0);  
            markerIcon.infoWindowAnchor = new GPoint(2, 2);
         } 
         else
            markerIcon = new GIcon(G_DEFAULT_ICON);
            
         var html;
         html = '<div class="ITOmni_Salespoints_InfoBox"><strong><a href=\'' + url + '\'>' + name + '</a></strong><br>' + description + '</div>';
         
         // Set up our GMarkerOptions object  
         markerOptions = { icon:markerIcon };  
         var marker = new GMarker(new GLatLng(y, x) ,markerOptions);
         GEvent.addListener(marker, 'click', function() {
            marker.openInfoWindowHtml(html);
          });
         map.addOverlay(marker);  
  
}


function showAddress(txtCity, txtStreet, txtNumber, msg_notfound, msg_requiredfields) {
  var address;
  //geocoder.setBaseCountryCode("NL");

  var City = document.getElementById(txtCity).value;
  var Street = document.getElementById(txtStreet).value;
  var Number = document.getElementById(txtNumber).value;
  
  if (City == '' || Street == '' || Number == '')
     alert(msg_requiredfields);
  else
  {
      address= City + ', ' + Street + ' ' + Number;
            
      if (geocoder) {
        geocoder.getLatLng(
          address,
          function(point) {
            if (!point) {
                alert(msg_notfound);
            } else {
              map.setCenter(point, 10);
              var marker = new GMarker(point);
              map.addOverlay(marker);
              
              var html;
              html = '<div class="ITOmni_Salespoints_InfoBox Refine">' + address + '</div>';
                      
              marker.openInfoWindowHtml(html);
            }
          }
        );
        
       
      }
      
  }
  
  return false;

}

function FindLocation(country, location, divResults)
{
    
     
     var address = location;
     divGoogleResults = document.getElementById(divResults); 
    
     var countryFilter;
     countryFilter = country;
                 
      if (countryFilter != '')
      {
            geocoder = null;
            geocoder = new GClientGeocoder();
            geocoder.setBaseCountryCode(countryFilter);
      }     
     geocoder.getLocations(address, ShowResults);

}

function FindLocation2(textboxLocation, divResults, rdbBE, rdbNL, rdbFR, defaultcountry, backlink, searchtable)
{
     //Show back to search hyperlink
     var hyperlinkBackToSearch;
     hyperlinkBackToSearch=document.getElementById(backlink);
     hyperlinkBackToSearch.style.display='';
     
     //Hide search table
     var tableSearch;
     tableSearch=document.getElementById(searchtable);
     tableSearch.style.display='none';
     
     var address = document.getElementById(textboxLocation).value;
     divGoogleResults = document.getElementById(divResults); 
     
     var radioBE;
     var radioNL;
     var radioFR;
     
     var countryFilter;
     
     countryFilter = '';
     
     radioBE = document.getElementById(rdbBE);
     radioNL = document.getElementById(rdbNL);
     radioFR = document.getElementById(rdbFR);
     
     if (radioBE!=undefined)
         if (radioBE.checked==true)
            countryFilter='BE';
     if (radioNL!=undefined)
         if (radioNL.checked==true)
            countryFilter='NL';
     if (radioFR!=undefined)
         if (radioFR.checked==true)
            countryFilter='FR';
        
     if ( (countryFilter == '') && (defaultcountry != '') )
        countryFilter = defaultcountry;
      
      if (countryFilter != '')
      {
            geocoder = null;
            geocoder = new GClientGeocoder();
            geocoder.setBaseCountryCode(countryFilter);
      }     
     geocoder.getLocations(address, ShowResults);

}



function ShowResults(response)
{

        if (!response || response.Status.code != 200) {
            alert("Sorry, we were unable to geocode that address");
        } else {
            var tmpPlace;
            if (response.Placemark.length > 1) {
            
                //Multiple results, let user select location
                             
                divGoogleResults.innerHTML = ''
                for (var i = 0; i < response.Placemark.length; i++){
                    tmpPlace = response.Placemark[i];
                    divGoogleResults.innerHTML += '<a class="GMapsResult" href="#" onclick="SendCoordinates(' + tmpPlace.Point.coordinates[0] + ',' + tmpPlace.Point.coordinates[1] + ')">' + tmpPlace.address + '</a><br>';
                }
              }
                else
                {
                    tmpPlace = response.Placemark[0];
                    SendCoordinates(tmpPlace.Point.coordinates[0], tmpPlace.Point.coordinates[1]);
                    //divGoogleResults.innerHTML += '<a  class="GMapsResult" href="#" onclick="SendCoordinates(' + tmpPlace.Point.coordinates[0] + ',' + tmpPlace.Point.coordinates[1] + ')">' + tmpPlace.address + '</a><br>';
                }
        
        }
            
  }
  
  function SendCoordinates(x, y)
  {
    __doPostBack('GMapsScript', x + '|' + y);
  }