Example usage for android.content Context LOCATION_SERVICE

Introduction

In this page you can find the example usage for android.content Context LOCATION_SERVICE.

Prototype

String LOCATION_SERVICE

To view the source code for android.content Context LOCATION_SERVICE.

Click Source Link

Document

Use with #getSystemService(String) to retrieve a android.location.LocationManager for controlling location updates.

Usage

From source file:com.asc.msigeosystems.prism4d.YGPS.java

/** Called when the activity is first created. */
@Override/*from   w w  w .  j a va  2  s . co m*/
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(getLayout());

    //GPS Stuff
    //Make sure we have the proper GPS permissions before starting
    //If we don't currently have permission, bail
    if (ContextCompat.checkSelfPermission(this,
            Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED
            || ContextCompat.checkSelfPermission(this,
                    Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        return;
    }

    mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    mLocationManager.requestLocationUpdates("gps", 0, 0.0f, this);
    mLocationManager.addGpsStatusListener(this);
    //mLocationManager.addNmeaListener(this);

    mPositionView = (SatellitePositionView) findViewById(R.id.positionview);
    mSignalView = (SatelliteSignalView) findViewById(R.id.signalview);

    mGpsState = (GPSStateView) findViewById(R.id.gpsstate);
    mLatitude = getField(R.id.latitude, "Latitude", "degrees");
    mLongitude = getField(R.id.longitude, "Longitude", "degrees");

    mAccuracy = getField(R.id.accuracy, "Accuracy", "m");
    mAltitude = getField(R.id.altitude, "Altitude", "m", "#.#");
    mSpeed = getField(R.id.speed, "Speed", "kmh", "#.###");
    mBearing = getField(R.id.bearing, "Bearing", "degrees");

    mTime = getDateField(R.id.time, "GPS Time", "");
    mDeviceTime = getDateField(R.id.devicetime, "Device Time", "");

    mSatInSky = getField(R.id.satinsky, "Sat in Sky", "");
    mSatInFix = getField(R.id.satinfix, "Sat in Fix", "");

    mTtff = getField(R.id.ttff, "Time to first fix", "ms");
    mTslf = getField(R.id.tslf, "Time since last fix", "mmm:ss");

    mHandler = new Handler();
    mLastFixUpdater = new LastFixUpdater();
    mHandler.post(mLastFixUpdater);

}

---

From source file:com.beyondar.example.BeyondarLocationManagerMapActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.map_google);
    Button myLocationButton = (Button) findViewById(R.id.myLocationButton);
    myLocationButton.setVisibility(View.VISIBLE);
    myLocationButton.setOnClickListener(this);

    mMap = ((SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map)).getMap();
    if (mMap == null) {
        return;//from w w w  .j a  v a2  s.com
    }

    // We create the world and fill the world
    mWorld = CustomWorldHelper.generateObjects(this);

    // As we want to use GoogleMaps, we are going to create the plugin and
    // attach it to the World
    mGoogleMapPlugin = new GoogleMapWorldPlugin(this);
    // Then we need to set the map in to the GoogleMapPlugin
    mGoogleMapPlugin.setGoogleMap(mMap);
    // Now that we have the plugin created let's add it to our world.
    // NOTE: It is better to load the plugins before start adding object in
    // to the world.
    mWorld.addPlugin(mGoogleMapPlugin);

    mMap.setOnMarkerClickListener(this);

    mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(mGoogleMapPlugin.getLatLng(), 15));
    mMap.animateCamera(CameraUpdateFactory.zoomTo(19), 2000, null);

    // Lets add the user position to the map
    GeoObject user = new GeoObject(1000l);
    user.setGeoPosition(mWorld.getLatitude(), mWorld.getLongitude());
    user.setImageResource(R.drawable.flag);
    user.setName("User position");
    mWorld.addBeyondarObject(user);

    BeyondarLocationManager.addWorldLocationUpdate(mWorld);
    BeyondarLocationManager.addGeoObjectLocationUpdate(user);

    // We need to set the LocationManager to the BeyondarLocationManager.
    BeyondarLocationManager.setLocationManager((LocationManager) getSystemService(Context.LOCATION_SERVICE));
}

---

From source file:com.facebook.samples.placepicker.PlacePickerSampleActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);//  ww  w .j a va 2s. c o m

    resultsTextView = (TextView) findViewById(R.id.resultsTextView);
    Button button = (Button) findViewById(R.id.seattleButton);
    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickSeattle();
        }
    });

    button = (Button) findViewById(R.id.sanFranciscoButton);
    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickSanFrancisco();
        }
    });

    button = (Button) findViewById(R.id.gpsButton);
    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            onClickGPS();
        }
    });

    lifecycleHelper = new UiLifecycleHelper(this, new Session.StatusCallback() {
        @Override
        public void call(Session session, SessionState state, Exception exception) {
            onSessionStateChanged(session, state, exception);
        }
    });
    lifecycleHelper.onCreate(savedInstanceState);

    ensureOpenSession();

    locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
}

---

From source file:com.oneplusar.example.OnePlusARLocationManagerMapActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.map_google);
    Button myLocationButton = (Button) findViewById(R.id.myLocationButton);
    myLocationButton.setVisibility(View.VISIBLE);
    myLocationButton.setOnClickListener(this);

    mMap = ((SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map)).getMap();
    if (mMap == null) {
        return;/*from w  w  w.j  a v a  2s  .c om*/
    }

    // We create the world and fill the world
    mWorld = CustomWorldHelper.generateObjects(this);

    // As we want to use GoogleMaps, we are going to create the plugin and
    // attach it to the World
    mGoogleMapPlugin = new GoogleMapWorldPlugin(this);
    // Then we need to set the map in to the GoogleMapPlugin
    mGoogleMapPlugin.setGoogleMap(mMap);
    // Now that we have the plugin created let's add it to our world.
    // NOTE: It is better to load the plugins before start adding object in
    // to the world.
    mWorld.addPlugin(mGoogleMapPlugin);

    mMap.setOnMarkerClickListener(this);

    mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(mGoogleMapPlugin.getLatLng(), 15));
    mMap.animateCamera(CameraUpdateFactory.zoomTo(19), 2000, null);

    // Lets add the user position to the map
    GeoObject user = new GeoObject(1000l);
    user.setGeoPosition(mWorld.getLatitude(), mWorld.getLongitude());
    user.setImageResource(R.drawable.flag);
    user.setName("User position");
    mWorld.addOnePlusARObject(user);

    OnePlusARLocationManager.addWorldLocationUpdate(mWorld);
    OnePlusARLocationManager.addGeoObjectLocationUpdate(user);

    // We need to set the LocationManager to the OnePlusARLocationManager.
    OnePlusARLocationManager.setLocationManager((LocationManager) getSystemService(Context.LOCATION_SERVICE));
}

---

From source file:com.example.scandevice.GeofenceTransitionsIntentService.java

private void initializeLocationManager() {
    Log.e(TAG, "initializeLocationManager");
    if (mLocationManager == null) {
        mLocationManager = (LocationManager) getApplicationContext().getSystemService(Context.LOCATION_SERVICE);
    }/*w  ww .j a va 2  s.  c  o  m*/
}

---

From source file:com.neton.cordova.diagnostic.Diagnostic.java

private boolean isLocationProviderEnabled(String provider) {
    LocationManager locationManager = (LocationManager) cordova.getActivity()
            .getSystemService(Context.LOCATION_SERVICE);
    return locationManager.isProviderEnabled(provider);
}

---

From source file:com.fallahpoor.infocenter.fragments.gps.GpsFragment.java

public boolean hasGpsFeature() {

    LocationManager locationManager = (LocationManager) getActivity()
            .getSystemService(Context.LOCATION_SERVICE);

    if (locationManager == null) {
        return false;
    }//from   w w  w.  ja va2  s.c  om

    Iterator<String> iterator = locationManager.getAllProviders().iterator();
    String provider;

    while (iterator.hasNext()) {
        provider = iterator.next();
        if (provider.equals(LocationManager.GPS_PROVIDER)) {
            return true;
        }
    }

    return false;

}

---

From source file:com.vonglasow.michael.satstat.PasvLocListenerService.java

@Override
public void onCreate() {
    super.onCreate(); //do we need that here?

    mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    mSharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
    mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    registerReceiver(mGpsStatusReceiver, new IntentFilter(GpsEventReceiver.GPS_ENABLED_CHANGE));
    registerReceiver(mGpsStatusReceiver, new IntentFilter(GpsEventReceiver.GPS_FIX_CHANGE));
}

---

From source file:com.manuelmazzuola.speedtogglebluetooth.service.MonitorSpeed.java

@Override
public int onStartCommand(Intent intent, int flags, int startId) {
    running = Boolean.TRUE;//  w  w  w . j a va 2  s  .  c  om

    lm = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
    provider = lm.NETWORK_PROVIDER;
    oldLocation = lm.getLastKnownLocation(provider);

    IntentFilter filters = new IntentFilter();
    // When to turn off bluetooth
    filters.addAction(BluetoothDevice.ACTION_ACL_DISCONNECTED);
    // When hold bluetooth on
    filters.addAction(BluetoothDevice.ACTION_ACL_CONNECTED);
    // When user directly turn on or off bluetooth
    filters.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);

    registerReceiver(bluetoothListener, filters);
    lm.requestLocationUpdates(provider, 45 * 1000, 0f, this);

    Intent stopIntent = new Intent(this, MainActivity.class);
    stopIntent.putExtra("close", "close");
    PendingIntent stopPendingIntent = PendingIntent.getActivity(this, 0, stopIntent,
            PendingIntent.FLAG_UPDATE_CURRENT);

    NotificationCompat.Builder note = new NotificationCompat.Builder(getApplicationContext())
            .setContentTitle(DEFAULT_TITLE).setContentText(DEFAULT_MESSAGE)
            .setDefaults(Notification.DEFAULT_VIBRATE).setAutoCancel(true).setContentIntent(stopPendingIntent)
            .setSmallIcon(R.drawable.ic_action_bluetooth);

    note.getNotification().flags |= Notification.FLAG_AUTO_CANCEL;

    Notification notification = note.build();
    notification.flags = Notification.DEFAULT_LIGHTS | Notification.FLAG_AUTO_CANCEL;

    startForeground(intentId, note.build());

    return START_NOT_STICKY;
}

---

From source file:com.guidewithme.ArticleInfoListFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    mLocationManager = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);

    // Restore the previously serialized activated item position.
    if (savedInstanceState != null && savedInstanceState.containsKey(STATE_ACTIVATED_POSITION))
        setActivatedPosition(savedInstanceState.getInt(STATE_ACTIVATED_POSITION));
}

---

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