Hi Luciano,
I think the best way is to write your own marker class and listen on
then added to stage event. If the Marker was added to stage/ map, you
can load your date.
I hope that class helps.. it's not testet.. but maybe a solution ?
public class MyMarker extends Marker
{
private gc:ClientGeocoder;
public function MyMarker (arg0:LatLng, arg1:MarkerOptions=null)
{
super(arg0, arg1);
gc = new ClientGeocoder();
gc.addEventListener(GeocodingEvent.GEOCODING_SUCCESS,
handleGeocodingSuccess);
gc.addEventListener(GeocodingEvent.GEOCODING_FAILURE,
handleGeocodingFailure);
this.addEventListener(Event.ADDED_TO_STAGE, onMarkerAddedToStage)
// or maybe the more cleaner solution
// this.addEventListener(MapEvent.OVERLAY_ADDED, onOverlayAdded);
}
private function onMarkerAddedToStage(e:Event):void
{
if(myDataLoaded == false){
// loadData.. start reverse geocoding here
this.gc.reverseGeocode(this.getLatLng());
}
}
private function handleGeocodingSuccess(e:GeocodingEvent):void {
var placemarks:Array = e.response.placemarks;
// parse the result..
}
}
}
// Flexa
On 5 Dez., 13:32, lucianopopo <[EMAIL PROTECTED]> wrote:
> Hi Flexa,
>
> thank you for your help. But the code didn´t work. I don´t know how to
> put this code inside my code. This is what I´m doing:
>
> import com.google.maps.LatLng;
> import com.google.maps.LatLngBounds;
> import com.google.maps.Map;
> import com.google.maps.MapEvent;
> import com.google.maps.MapType;
> import com.google.maps.LatLngBounds;
> import com.google.maps.MapMouseEvent;
> import com.google.maps.InfoWindowOptions;
> import com.google.maps.overlays.Marker;
> import com.google.maps.overlays.MarkerOptions;
> import com.google.maps.controls.ZoomControl;
> import com.google.maps.controls.PositionControl;
> import com.google.maps.controls.MapTypeControl;
> import fl.controls.Label;
> import flash.display.LoaderInfo;
>
> var map:Map;
> map = new Map();
> map.key = "my API Key";
> map.addEventListener(MapEvent.MAP_READY, onMapReady);
> this.addChild(map);
>
> function onMapReady(event:Event):void {
> mc_carregando.visible = true;
> map.enableScrollWheelZoom();
> map.enableContinuousZoom();
> map.addControl(new PositionControl());
> map.addControl(new MapTypeControl());
> map.addControl(new ZoomControl());
> map.setSize(new Point(747, 496));
> map.x = 252;
> map.y = 93;
> gc = new ClientGeocoder();
> gc.addEventListener
> (GeocodingEvent.GEOCODING_SUCCESS,handleGeocodingSuccess);
> gc.addEventListener
> (GeocodingEvent.GEOCODING_FAILURE,handleGeocodingFailure);
> getXml();
> }
>
> function getXml():void {
>
> var xmlArquivo:URLLoader = new URLLoader();
> xmlArquivo.load(new URLRequest("http://www.mysite.com.br/xml_data.php?
> id=3453245345234"));
> xmlArquivo.addEventListener(Event.COMPLETE, readXml);
>
> }
>
> function readXml(event:Event):void{
>
> var markersXML:XML = new XML(event.target.data);
> var quant_nos = markersXML.status;
> aSlider.maximum = (quant_nos.length())-1;
>
> var latitude:String;
> var longitude:String;
>
> if (markersXML.hasChildNodes) {
> latitude = markersXML.status[0].latitude;
> longitude = markersXML.status[0].longitude;
> }
>
> gc.geocode(new LatLng(Number(latitude),Number(longitude)));
> function handleGeocodingSuccess(e:GeocodingEvent):void {
> var placemarks:Array = e.response.placemarks;
> }
>
> map.setCenter(new LatLng(Number(latitude),Number(longitude)),
> 15,
> MapType.NORMAL_MAP_TYPE);
> varmarkerA:Marker = new Marker(new
> LatLng(Number(latitude),Number
> (longitude)));
> map.clearOverlays();
> map.addOverlay(markerA);
> var mapBounds = map.getLatLngBounds();
> var markerLatLng =markerA.getLatLng();
>
> }
>
> /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
> This code is returning this error:
>
> 1046: Type was not found or was not a compile-time constant:
> GeocodingEvent.
>
> The question is: where I put this method?
> "ClientGeocoder.reverseGeocode()"
>
> I want to click the marker in the map that opens a ballon with the
> address of the place. I´m really confused. : (
>
> Thanks,
> Luciano Fernandes
>
> On 4 dez, 18:40, Flexa <[EMAIL PROTECTED]> wrote:
>
> > oh sorry...
>
> > you have to send your request ;)
>
> > gc.geocode( "YourLatLngData" );
>
> > On Dec 4, 9:38 pm, Flexa <[EMAIL PROTECTED]> wrote:
>
> > > Hi,
>
> > > 1. you have to init the map and wait until the map is ready:
> > > map.addEventListener(MapEvent.MAP_READY, onMapReady);
>
> > > 2. start your request, after the map is ready:
> > > private function onMapReady(e:MapEvent):void{
> > > gc = new ClientGeocoder();
> > > gc.addEventListener(GeocodingEvent.GEOCODING_SUCCESS,
> > > handleGeocodingSuccess);
> > > gc.addEventListener(GeocodingEvent.GEOCODING_FAILURE,
> > > handleGeocodingFailure);
>
> > > 3. have fun with the result
> > > private function handleGeocodingSuccess(e:GeocodingEvent):void {
>
> > > var placemarks:Array = e.response.placemarks;
>
> > > }
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