[android-developers] Re: GmapActivity Only marker Touch Listener

2009-08-17 Thread riz

can anyone suggest me a better solution rather than implementing a
collision deduction or ray tracing algorithm .please

On Aug 16, 8:46 pm, rizwan rizcs...@gmail.com wrote:
 Hi All ,

 I have extended a MapActivity and add a marker over it like
 this ..

  MapView mapView = (MapView) findViewById(R.id.mapView);

 mapOverlays =mapView.getOverlays();
 drawable = this.getResources().getDrawable
 (R.drawable.androidmarker);
 itemizedOverlay = new SimpleOutItemizedOverlay(drawable,this);

 GeoPoint point = new GeoPoint(1924,-9912);
 OverlayItem overlayitem = new OverlayItem(point, , );

 itemizedOverlay.addOverlay(overlayitem);
 mapOverlays.add(itemizedOverlay);

  mapView.setBuiltInZoomControls(true);

 in my SimpleOutItemizedOverlay class which inherits from
 ItemizedOverlay I only want to Listen only when particular marker
 (place on map ) is touched or clicked .
   @Override
  public boolean onTouchEvent(MotionEvent event, MapView mapView)

 Listen on whole Map . I just want to listen on a particular markers
 touched or Clicked Event. let me know how can I setListener on that
 Event.

 Thanks
 Rizwan
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[android-developers] Re: GmapActivity Only marker Touch Listener

2009-08-17 Thread gizmomogwai

is ItemizedOverlay.onTap enough for you or need you more fine grained
control over the tap / touch events?

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