import android.widget.*;
import android.app.AlertDialog;
import android.location.Location;
+import android.location.LocationManager;
+import android.location.LocationListener;
import android.hardware.usb.*;
import android.graphics.*;
import android.graphics.drawable.*;
import org.altusmetrum.altoslib_10.*;
-public class AltosDroid extends FragmentActivity implements AltosUnitsListener {
+public class AltosDroid extends FragmentActivity implements AltosUnitsListener, LocationListener {
// Actions sent to the telemetry server at startup time
private double frequency;
private int telemetry_rate;
+ public Location location = null;
+
// Tabs
TabHost mTabHost;
AltosViewPager mViewPager;
state = newest_state;
}
- update_ui(telemetry_state, state, telemetry_state.location);
+ update_ui(telemetry_state, state);
start_timer();
}
}
}
- void update_ui(TelemetryState telem_state, AltosState state, Location location) {
+ void update_ui(TelemetryState telem_state, AltosState state) {
int prev_state = AltosLib.ao_flight_invalid;
public void onResume() {
super.onResume();
AltosDebug.debug("+ ON RESUME +");
+
+ // Listen for GPS and Network position updates
+ LocationManager locationManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
+ locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000, 1, this);
+
+ location = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
+
+ AltosDebug.debug("Resume, location is %f,%f\n",
+ location.getLatitude(),
+ location.getLongitude());
+
+ update_ui(telemetry_state, saved_state);
}
@Override
public void onPause() {
super.onPause();
AltosDebug.debug("- ON PAUSE -");
+ // Stop listening for location updates
+ ((LocationManager) getSystemService(Context.LOCATION_SERVICE)).removeUpdates(this);
}
@Override
}
static String direction(AltosGreatCircle from_receiver,
- Location receiver) {
+ Location receiver) {
if (from_receiver == null)
return null;
else
return String.format("right %d°", iheading);
}
+
+ public void onLocationChanged(Location location) {
+ this.location = location;
+ AltosDebug.debug("Location changed to %f,%f",
+ location.getLatitude(),
+ location.getLongitude());
+ update_ui(telemetry_state, saved_state);
+ }
+
+ public void onStatusChanged(String provider, int status, Bundle extras) {
+ AltosDebug.debug("Location status now %d\n", status);
+ }
+
+ public void onProviderEnabled(String provider) {
+ AltosDebug.debug("Location provider enabled %s\n", provider);
+ }
+
+ public void onProviderDisabled(String provider) {
+ AltosDebug.debug("Location provider disabled %s\n", provider);
+ }
}
import android.os.RemoteException;
import android.os.Looper;
import android.widget.Toast;
-import android.location.Location;
-import android.location.LocationManager;
-import android.location.LocationListener;
import android.location.Criteria;
import org.altusmetrum.altoslib_10.*;
-public class TelemetryService extends Service implements LocationListener {
+public class TelemetryService extends Service {
static final int MSG_REGISTER_CLIENT = 1;
static final int MSG_UNREGISTER_CLIENT = 2;
telemetry_state.states.put(serial, saved_state.state);
}
}
-
- // Listen for GPS and Network position updates
- LocationManager locationManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
-
- locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000, 1, this);
}
@Override
@Override
public void onDestroy() {
- // Stop listening for location updates
- ((LocationManager) getSystemService(Context.LOCATION_SERVICE)).removeUpdates(this);
-
// Stop the bluetooth Comms threads
disconnect(true);
public IBinder onBind(Intent intent) {
return messenger.getBinder();
}
-
-
- public void onLocationChanged(Location location) {
- telemetry_state.location = location;
- AltosDebug.debug("location changed");
- send_to_clients();
- }
-
- public void onStatusChanged(String provider, int status, Bundle extras) {
- }
-
- public void onProviderEnabled(String provider) {
- }
-
- public void onProviderDisabled(String provider) {
- }
-
}