I forget that you have to call MapView.requestUpdate(...
Something ...), so that it will broadcast its Intent.
On Apr 16, 10:50 pm, tanin <[EMAIL PROTECTED]> wrote:
> If you mean that you want it to update automatically as the user's
> position changes, then you gotta use "Intent".
>
> First call MapView.requestUpdate();
>
> Then register IntentReceiver();
>
> here is some code
>
> static Intent gpsIntent = null;
> static IntentReceiver gpsIntentReceiver = null;
> static IntentFilter gpsIntentFilter = null;
>
> gpsIntent = new Intent("GPS_ACTION");
>
> locationManager =
> (LocationManager)this.getSystemService(Context.LOCATION_SERVICE);
>
> gpsIntentReceiver = new IntentReceiver()
> {
> public void onReceiveIntent(Context context, Intent intent)
> {
> Location l = (Location) intent.getExtra("location");
> // do something with new location
> }
> };
>
> gpsIntentFilter = new IntentFilter();
> gpsIntentFilter.addAction("GPS_ACTION");
>
> // register IntentReceiver
> this.registerReceiver(gpsIntentReceiver, gpsIntentFilter);
>
> On Apr 16, 3:02 pm, [EMAIL PROTECTED] wrote:
>
> > How to update my current location from GPS
> > I got the current location from GPS with the following method,
> > i want to update the my current location
> > any body help me how to do it
>
> > // method to get current location from gps
>
> > public void gotoCurrentGPSPosition() {
> > bubbleIcon = BitmapFactory.decodeResource(getResources(),
> > R.drawable.bubble);
> > shadowIcon = BitmapFactory.decodeResource(getResources(),
> > R.drawable.shadow);
>
> > this.myLocationManager = (LocationManager)
> > getSystemService(Context.LOCATION_SERVICE);
> > mMapView = new MapView(this);
> > MapController mc = mMapView.getController();
> > currentGPSLocationOfPhone =
> > myLocationManager.getCurrentLocation("gps");
> > // Create a Point that represents our GPS-Location
> > Double lat = this.currentGPSLocationOfPhone.getLatitude() *
> > 1E6;
> > Double lng = this.currentGPSLocationOfPhone.getLongitude() *
> > 1E6;
> > // My gps location
> > point = new Point(lat.intValue(), lng.intValue());
>
> > MapLocationOverlay mylocation = new MapLocationOverlay();
> > OverlayController overlaycontrol =
> > mMapView.createOverlayController();
> > overlaycontrol.add(mylocation, true);
>
> > // mc.setFollowMyLocation(true);
> > mc.animateTo(point);
> > mc.zoomTo(21);
> > mMapView.toggleSatellite();
> > setContentView(mMapView);
> > }
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