Example usage for android.location LocationManager GPS_PROVIDER

Introduction

In this page you can find the example usage for android.location LocationManager GPS_PROVIDER.

Prototype

String GPS_PROVIDER

To view the source code for android.location LocationManager GPS_PROVIDER.

Click Source Link

Document

Name of the GPS location provider.

Usage

From source file:com.dotd.mgrs.gps.MGRSLocationListener.java

public int onStartCommand(Intent intent, int flags, int startId) {
    LocationManager locationManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);

    locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, this);
    sendMessageBroadcast(getString(R.string.acquiring));

    return Service.START_NOT_STICKY;
}

---

From source file:com.example.android.camera2video.CameraActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_camera);
    if (null == savedInstanceState) {
        getFragmentManager().beginTransaction().replace(R.id.container, Camera2VideoFragment.newInstance())
                .commit();/*  w ww  . j a  va2s  .c  o m*/
    }

    mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    if (ActivityCompat.checkSelfPermission(this,
            Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        ActivityCompat.requestPermissions(this, new String[] { Manifest.permission.ACCESS_FINE_LOCATION },
                TAG_PERMISSION_FINE_LOCATION);
    } else {
        mLocationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000, 0f, this);
    }

    mSensorManager = (SensorManager) getSystemService(SENSOR_SERVICE);

    mAccSensor = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
    mSensorManager.registerListener(this, mAccSensor, SensorManager.SENSOR_DELAY_GAME);
    //        mGraSensor = mSensorManager.getDefaultSensor(Sensor.TYPE_GRAVITY);
    //        mSensorManager.registerListener(this, mGraSensor, SensorManager.SENSOR_DELAY_GAME);
    //        mLinSensor = mSensorManager.getDefaultSensor(Sensor.TYPE_LINEAR_ACCELERATION);
    //        mSensorManager.registerListener(this, mLinSensor, SensorManager.SENSOR_DELAY_GAME);
    //        mGyrSensor = mSensorManager.getDefaultSensor(Sensor.TYPE_GYROSCOPE);
    //        mSensorManager.registerListener(this, mGyrSensor, SensorManager.SENSOR_DELAY_GAME);
    mUgySensor = mSensorManager.getDefaultSensor(Sensor.TYPE_GYROSCOPE_UNCALIBRATED);
    mSensorManager.registerListener(this, mUgySensor, SensorManager.SENSOR_DELAY_GAME);
    //        mMagSensor = mSensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD);
    //        mSensorManager.registerListener(this, mMagSensor, SensorManager.SENSOR_DELAY_GAME);

    getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
    mPowerManager = (PowerManager) getSystemService(POWER_SERVICE);
    mWakeLock = mPowerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, getClass().getName());
    mWakeLock.acquire();
}

---

From source file:com.hoccer.api.android.LinccLocationManager.java

public void refreshLocation() throws UpdateException, ClientProtocolException, IOException {
    mLinccer.autoSubmitEnvironmentChanges(false);

    mLinccer.onWifiScanResults(mWifiManager.getScanResults());
    Location location;//  ww  w .  ja va2s  . c  om
    if (mNetworkProviderAvailable) {
        location = mLocationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
        if (location != null)
            mLinccer.onNetworkChanged(location);
    }
    location = mLocationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
    if (location != null)
        mLinccer.onGpsChanged(location);

    mLinccer.submitEnvironment();
}

---

From source file:android.support.v7.app.TwilightManager.java

private Location getLastKnownLocation() {
    Location coarseLoc = null;//from  w ww  . j a va2s.  c  o m
    Location fineLoc = null;

    int permission = PermissionChecker.checkSelfPermission(mContext,
            Manifest.permission.ACCESS_COARSE_LOCATION);
    if (permission == PermissionChecker.PERMISSION_GRANTED) {
        coarseLoc = getLastKnownLocationForProvider(LocationManager.NETWORK_PROVIDER);
    }

    permission = PermissionChecker.checkSelfPermission(mContext, Manifest.permission.ACCESS_FINE_LOCATION);
    if (permission == PermissionChecker.PERMISSION_GRANTED) {
        fineLoc = getLastKnownLocationForProvider(LocationManager.GPS_PROVIDER);
    }

    if (fineLoc != null && coarseLoc != null) {
        // If we have both a fine and coarse location, use the latest
        return fineLoc.getTime() > coarseLoc.getTime() ? fineLoc : coarseLoc;
    } else {
        // Else, return the non-null one (if there is one)
        return fineLoc != null ? fineLoc : coarseLoc;
    }
}

---

From source file:com.collectme.cordova.calgeolocation.CalGeolocation.java

/**
 * Check device settings for GPS./*from w  w w  .j  a  v a 2 s  . c  o m*/
 *
 * @returns {boolean} The status of GPS in device settings.
 */
public boolean isGpsEnabled() {
    boolean result = isLocationProviderEnabled(LocationManager.GPS_PROVIDER);
    Log.d(TAG, "GPS enabled: " + result);
    return result;
}

---

From source file:de.longri.cachebox3.AndroidPlatformConnector.java

@Override
public void initialLocationReciver() {

    if (locationManager != null) {
        return;// w  w w.  j a v a 2s  .c o m
    }

    locationListener = new AndroidLocationListener();

    // GPS
    // Get the location manager
    locationManager = (LocationManager) this.application.getSystemService(Context.LOCATION_SERVICE);

    final int updateTime = 500; //500ms

    //TODO get gps updateTime from settings
    //            int updateTime = Config.gpsUpdateTime.getValue();
    //
    //            Config.gpsUpdateTime.addChangedEventListener(new IChanged() {
    //
    //                @Override
    //                public void isChanged() {
    //                    int updateTime = Config.gpsUpdateTime.getValue();
    //                    locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, updateTime, 1, this);
    //                }
    //            });

    application.runOnUiThread(new Runnable() {
        @Override
        public void run() {
            try {
                locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, updateTime, 1,
                        locationListener);
                if (ActivityCompat.checkSelfPermission(AndroidPlatformConnector.this.application,
                        Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED
                        && ActivityCompat.checkSelfPermission(AndroidPlatformConnector.this.application,
                                Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
                    return;
                }
                locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 10000, 300,
                        locationListener);

                locationManager.addNmeaListener(locationListener);
                locationManager.addGpsStatusListener(locationListener);
            } catch (Exception e) {
                log.error("main.initialLocationManager()", e);
                e.printStackTrace();
            }
        }
    });

}

---

From source file:com.mattprecious.locnotifier.LocationService.java

@Override
public void onCreate() {
    super.onCreate();

    LocationService.isRunning = true;/*from   w ww . ja va2s .  c  om*/
    preferences = PreferenceManager.getDefaultSharedPreferences(this);

    updateRunningNotification();

    int lat = preferences.getInt("dest_lat", 0);
    int lng = preferences.getInt("dest_lng", 0);

    destination = new Location("");
    destination.setLatitude(lat / 1E6);
    destination.setLongitude(lng / 1E6);

    radius = preferences.getFloat("dest_radius", 0);

    notificationManager = (NotificationManager) getApplicationContext()
            .getSystemService(Context.NOTIFICATION_SERVICE);
    locationManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);

    locationListener = new LocationListener() {
        public void onLocationChanged(Location location) {
            Log.d(getClass().getSimpleName(), "Location changed");
            updateLocation(location);
        }

        public void onStatusChanged(String provider, int status, Bundle extras) {
        }

        public void onProviderEnabled(String provider) {
        }

        public void onProviderDisabled(String provider) {
        }
    };

    locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, locationListener);

    if (preferences.getBoolean("use_gps", false)) {
        locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, locationListener);
    }

    Log.d(getClass().getSimpleName(), "Watching your location"); // creepy
}

---

From source file:com.initiativaromania.hartabanilorpublici.IRUserInterface.map.IRLocationListener.java

/**
 * Resume location setup after permissions have been granted
 *//* w  ww .  j  av  a2s . c  o  m*/
public void setupLocation(boolean onResume) {
    this.locationManager = (LocationManager) act.getSystemService(Context.LOCATION_SERVICE);

    // Get GPS and network status
    boolean isGPSEnabled = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);
    boolean isNetworkEnabled = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);

    if (forceNetwork)
        isGPSEnabled = false;

    if (!isNetworkEnabled && !isGPSEnabled) {
        System.out.println("Cannot get loc");
        return;
    }

    System.out.println("Can get loc");

    try {
        if (isNetworkEnabled) {
            locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, MIN_TIME_BW_UPDATES,
                    MIN_DISTANCE_CHANGE_FOR_UPDATES, this);
            if (onResume == false && locationManager != null) {
                location = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
                act.setInitialPosition(location);
            }
        } //end if

        if (isGPSEnabled) {
            locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, MIN_TIME_BW_UPDATES,
                    MIN_DISTANCE_CHANGE_FOR_UPDATES, this);

            if (onResume == false && locationManager != null) {
                location = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
                act.setInitialPosition(location);
            }
        }
    } catch (SecurityException se) {
        System.out.println("Unable to resume location setup");
    }
}

---

From source file:tcc.iesgo.activity.ClientMapActivity.java

private void init() throws ClientProtocolException, IOException, JSONException {
    //Layout da aplicacao
    setContentView(R.layout.map);/*from   w  ww  .java2  s. c om*/

    //Instancia o mapView da aplicacao
    mapView = (MapView) findViewById(R.id.mapview);
    //Controladores de zoom
    mapView.setBuiltInZoomControls(true);
    //Instancia de overlays para o mapa
    mapOverlays = mapView.getOverlays();

    //Controlador do mapa
    mc = mapView.getController();
    mc.setZoom(16);

    //Obtem uma instacia do servico de gerenciador de localizacao
    lm = (LocationManager) getSystemService(LOCATION_SERVICE);

    //Ativa os updates para receber notificacoes de localizacao (periodicamente)
    lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 120000, 100f, ClientMapActivity.this);

    //timo local conhecido
    Location location = lm.getLastKnownLocation(LocationManager.GPS_PROVIDER);

    // Cria um overlay mostrando a posicao do dispositivo
    myLocationOverlay = new MyCustomLocationOverlay(ClientMapActivity.this, mapView);
    // Habilita o ponto azul de localizacao na tela
    myLocationOverlay.enableMyLocation();
    // Habilita atualizacoes do sensor
    myLocationOverlay.enableCompass();

    // Adiciona o overlay no mapa
    mapOverlays.add(myLocationOverlay);

    dTaxi = ClientMapActivity.this.getResources().getDrawable(R.drawable.icon_taxi);

    mapInfo = (TextView) findViewById(R.id.map_info);

    showMap(location);
}

---

From source file:com.androidquery.simplefeed.activity.PlaceActivity.java

private void refreshButton() {

    LocationManager lm = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    boolean enabled = lm.isProviderEnabled(LocationManager.GPS_PROVIDER);

    if (enabled) {
        aq.id(R.id.button_gps).gone();/*w ww.  jav a  2 s . c  om*/
    } else {
        aq.id(R.id.button_gps).visible();
    }

    refreshHint();

}

---

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