@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Instantiate preference manager
prefs = PreferenceManager.getDefaultSharedPreferences(this);
// Instantiate Application class and call the setLanguage method
BusPlus bp = (BusPlus) getApplicationContext();
bp.setLanguage(prefs.getString("language", "sr"));
new MenuInflater(this).inflate(R.menu.option_map, menu);
return (super.onCreateOptionsMenu(menu));
}
/** Center map on current coordinates * */
public void centerLocation(boolean showDialog) {
// Show a dialog if there is no provider
if (noProvider & showDialog) {
showMsgDialog(getString(R.string.no_provider), getString(R.string.turn_on_location));
} else {
if (mLatitude != 0 && mLongitude != 0) {
// Center on current coordinates
GeoPoint centerGeoPoint = new GeoPoint((int) (mLatitude * 1E6), (int) (mLongitude * 1E6));
mapView.getController().setCenter(centerGeoPoint);
// Draw all markers again if they were visible
if (all) drawViewMarkers();
} else {
BusPlus bp = (BusPlus) getApplicationContext();
bp.showToastMessage(getString(R.string.location_waiting));
}
}
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Instantiate preference manager
prefs = PreferenceManager.getDefaultSharedPreferences(this);
// Instantiate Application class and call the setLanguage method
BusPlus bp = (BusPlus) getApplicationContext();
bp.setLanguage(prefs.getString("language", "sr"));
// Sets the view for this activity
setContentView(R.layout.map);
// Instantiate helper object for work on database
helper = new DataBaseHelper(this);
// Set up some map view parameters
mapView = (MyMapView) findViewById(R.id.mapview);
mapView.setBuiltInZoomControls(true);
mapView.getController().setZoom(17);
mapView.setOnZoomListener(
new MyMapView.OnZoomListener() {
@Override
public void onZoom() {
if (all) drawViewMarkers();
}
});
centerMap(44.818061, 20.456524);
// Set Satellite view on our map, if the preference has been set
mapView.setSatellite(prefs.getBoolean("map_satellite", false));
// Get the best location provider and start location thread
initializeLocationAndStartGpsThread();
}