Example usage for android.location LocationManager requestLocationUpdates

Introduction

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

Prototype

@UnsupportedAppUsage
    private void requestLocationUpdates(LocationRequest request, LocationListener listener, Looper looper,
            PendingIntent intent) 

Source Link

Usage

From source file:ca.ualberta.cs.cmput301w15t04team04project.FragmentEditClaim2.java

public void getClaimLocation(View view) {

    LocationManager lm = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);
    Location location = lm.getLastKnownLocation(LocationManager.GPS_PROVIDER);

    lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000, 1, listener);

}

---

From source file:org.mozilla.mozstumbler.service.stumblerthread.scanners.GPSScanner.java

private void startPassiveMode() {
    LocationManager locationManager = (LocationManager) mContext.getSystemService(Context.LOCATION_SERVICE);
    if (!isGpsAvailable(locationManager)) {
        return;/*w  ww.  j  a  v  a 2s. com*/
    }
    locationManager.requestLocationUpdates(LocationManager.PASSIVE_PROVIDER, 0, 0, this);

    final int timeDiffSec = Long.valueOf((System.currentTimeMillis() - mTelemetry_lastStartedMs) / 1000)
            .intValue();
    if (mTelemetry_lastStartedMs > 0 && timeDiffSec > 0) {
        TelemetryWrapper.addToHistogram(AppGlobals.TELEMETRY_TIME_BETWEEN_STARTS_SEC, timeDiffSec);
    }
    mTelemetry_lastStartedMs = System.currentTimeMillis();
}

---

From source file:com.precisionag.waterplane.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    Bitmap bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.field);
    MapFragment mapFragment = (MapFragment) getFragmentManager().findFragmentById(R.id.map);
    GoogleMap map = mapFragment.getMap();
    map.setMapType(GoogleMap.MAP_TYPE_HYBRID);
    map.setMyLocationEnabled(true);/*from   ww w.  j a v a 2s . com*/
    map.setOnMapClickListener(this);
    map.setOnMarkerClickListener(onMarkerClickListener);

    field = new Field(bitmap, new LatLng(0.0, 0.0), new LatLng(0.0, 0.0), 0.0, 0.0);
    markers = new ArrayList<Marker>();
    mode = 0;

    readDataFile(field);
    prevoverlay = field.createOverlay(map);
    configSeekbar(field, prevoverlay);
    LocationManager locationManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
    locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, locationListener);
}

---

From source file:ca.ualberta.cs.cmput301w15t04team04project.EditClaimActivity.java

/**
 *///from   w w w.j a v  a  2 s  . c o  m

public void getClaimLocation(View view) {

    LocationManager lm = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    Location location = lm.getLastKnownLocation(LocationManager.GPS_PROVIDER);

    lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000, 1, listener);
    claimLocation = location;

}

---

From source file:com.metinkale.prayerapp.compass.Main.java

@Override
protected void onResume() {
    super.onResume();
    mSensorManager.unregisterListener(mMagAccel);

    mSensorManager.registerListener(mMagAccel, mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER),
            SensorManager.SENSOR_DELAY_GAME);
    mSensorManager.registerListener(mMagAccel, mSensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD),
            SensorManager.SENSOR_DELAY_GAME);

    if (mSelCity == null) {
        mSelCity = (TextView) findViewById(R.id.selcity);
        mSelCity.setOnClickListener(new OnClickListener() {
            @Override/* ww  w . j  av a 2s  .c  o m*/
            public void onClick(View arg0) {
                if (App.isOnline()) {
                    startActivity(new Intent(Main.this, LocationPicker.class));
                } else {
                    Toast.makeText(Main.this, R.string.noConnection, Toast.LENGTH_LONG).show();
                }
            }
        });
    }

    if (PermissionUtils.get(this).pLocation) {
        LocationManager locMan = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

        List<String> providers = locMan.getProviders(true);
        for (String provider : providers) {
            locMan.requestLocationUpdates(provider, 0, 0, this);
            Location lastKnownLocation = locMan.getLastKnownLocation(provider);
            if (lastKnownLocation != null) {
                calcQiblaAngel(lastKnownLocation);
            }
        }
    }

    if (Prefs.getCompassLat() != 0) {
        Location loc = new Location("custom");
        loc.setLatitude(Prefs.getCompassLat());
        loc.setLongitude(Prefs.getCompassLng());
        calcQiblaAngel(loc);
    }
}

---

From source file:com.jmstudios.redmoon.preference.LocationPreference.java

public void searchLocation(boolean explicitRequest) {
    if (mIsSearchingLocation)
        mIsSearchExplicit = explicitRequest || mIsSearchExplicit;
    else/*from www .java 2 s.  c  om*/
        mIsSearchExplicit = explicitRequest;
    if (!mIsSearchingLocation) {
        if (DEBUG)
            Log.i(TAG, explicitRequest ? "Searching location on explicit request"
                    : "Searching location automatically");
        mIsSearchingLocation = true;

        LocationManager locationManager = (LocationManager) mContext.getSystemService(Context.LOCATION_SERVICE);
        if (locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)
                && ContextCompat.checkSelfPermission(mContext,
                        Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED) {
            LocationListener listener = new LocationUpdateListener(mContext, this);
            locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, listener);
        } else {
            handleLocationSearchFailed();
        }
    }

    if (mIsSearchExplicit && mIsSearchingLocation) {
        setSummary(mContext.getString(R.string.searching_location));
    }
}

---

From source file:com.jmstudios.redmoon.receiver.AutomaticFilterChangeReceiver.java

@Override
public void onReceive(Context context, Intent intent) {
    if (DEBUG)//from   w  w  w .ja va  2 s.  c  om
        Log.i(TAG, "Alarm received");
    FilterCommandSender commandSender = new FilterCommandSender(context);
    FilterCommandFactory commandFactory = new FilterCommandFactory(context);
    Intent onCommand = commandFactory.createCommand(ScreenFilterService.COMMAND_ON);
    Intent pauseCommand = commandFactory.createCommand(ScreenFilterService.COMMAND_PAUSE);

    SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
    SettingsModel settingsModel = new SettingsModel(context.getResources(), sharedPreferences);

    boolean turnOn = intent.getData().toString().equals("turnOnIntent");

    if (turnOn) {
        commandSender.send(onCommand);
        cancelTurnOnAlarm(context);
        scheduleNextOnCommand(context);
    } else {
        commandSender.send(pauseCommand);
        cancelPauseAlarm(context);
        scheduleNextPauseCommand(context);

        // We want to dismiss the notification if the filter is paused
        // automatically.
        // However, the filter fades out and the notification is only
        // refreshed when this animation has been completed.  To make sure
        // that the new notification is removed we create a new runnable to
        // be excecuted 100 ms after the filter has faded out.
        Handler handler = new Handler();

        DismissNotificationRunnable runnable = new DismissNotificationRunnable(context);
        handler.postDelayed(runnable, ScreenFilterPresenter.FADE_DURATION_MS + 100);
    }

    if (settingsModel.getAutomaticFilterMode().equals("sun")) {
        // Update times for the next time (fails silently)
        LocationManager locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
        if (locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)
                && ContextCompat.checkSelfPermission(context,
                        Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED) {
            LocationListener listener = new LocationUpdateListener(context);
            locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, listener);
        }
    }
}

---

From source file:com.metinkale.prayerapp.compass.Main.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    if (mRefresh == item) {
        mOnlyNew = true;//www  .  j  a va  2  s . com
        if (PermissionUtils.get(this).pLocation) {
            LocationManager locMan = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

            locMan.removeUpdates(this);
            List<String> providers = locMan.getProviders(true);
            for (String provider : providers) {
                locMan.requestLocationUpdates(provider, 0, 0, this);
            }
        }
    } else if (mSwitch == item) {
        if (mMode == Mode.Map) {
            mSensorManager.registerListener(mMagAccel,
                    mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER),
                    SensorManager.SENSOR_DELAY_GAME);
            mSensorManager.registerListener(mMagAccel,
                    mSensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD),
                    SensorManager.SENSOR_DELAY_GAME);

            updateFrag(Mode.TwoDim);

            mSwitch.setIcon(MaterialDrawableBuilder.with(this).setIcon(MaterialDrawableBuilder.IconValue.MAP)
                    .setColor(Color.WHITE).setToActionbarSize().build());
        } else if (PermissionUtils.get(this).pLocation) {
            mSensorManager.unregisterListener(mMagAccel);
            updateFrag(Mode.Map);
            mSwitch.setIcon(MaterialDrawableBuilder.with(this)
                    .setIcon(MaterialDrawableBuilder.IconValue.COMPASS_OUTLINE).setColor(Color.WHITE)
                    .setToActionbarSize().build());
        } else {
            Toast.makeText(this, R.string.permissionNotGranted, Toast.LENGTH_LONG).show();
        }
    }

    return super.onOptionsItemSelected(item);
}

---

From source file:com.wikitude.example.ARBrowserActivity.java

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

    // let the application be fullscreen
    this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);

    // check if the device fulfills the SDK'S minimum requirements
    if (!ArchitectView.isDeviceSupported(this)) {
        Toast.makeText(this, "minimum requirements not fulfilled", Toast.LENGTH_LONG).show();
        this.finish();
        return;
    }
    setContentView(R.layout.main);

    // set the devices' volume control to music to be able to change the
    // volume of possible soundfiles to play
    this.setVolumeControlStream(AudioManager.STREAM_MUSIC);
    this.architectView = (ArchitectView) this.findViewById(R.id.architectView);
    // onCreate method for setting the license key for the SDK
    architectView.onCreate(apiKey);

    // in order to inform the ARchitect framework about the user's location
    // Androids LocationManager is used in this case
    // NOT USED IN THIS EXAMPLE
    // locManager =
    // (LocationManager)getSystemService(Context.LOCATION_SERVICE);
    // locManager.requestLocationUpdates( LocationManager.GPS_PROVIDER, 0,
    // 0, this);

    // Getting LocationManager object from System Service LOCATION_SERVICE
    LocationManager locationManager = (LocationManager) getSystemService(LOCATION_SERVICE);

    // Creating a criteria object to retrieve provider
    Criteria criteria = new Criteria();

    // Getting the name of the best provider
    String provider = locationManager.getBestProvider(criteria, true);

    // Getting Current Location
    Location location = locationManager.getLastKnownLocation(provider);

    locationManager.requestLocationUpdates(provider, 20000, 0, this);

    // Getting latitude of the current location
    fLat = location.getLatitude();

    // Getting longitude of the current location
    fLng = location.getLongitude();

}

---

From source file:org.runnerup.tracker.component.TrackerGPS.java

@Override
public ResultCode onConnecting(final Callback callback, Context context) {
    if (ContextCompat.checkSelfPermission(this.tracker,
            Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        mWithoutGps = true;//from w w  w. j  ava  2s.c o m
    }
    try {
        LocationManager lm = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
        SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
        frequency_ms = Integer
                .valueOf(preferences.getString(context.getString(R.string.pref_pollInterval), "500"));
        if (!mWithoutGps) {
            String frequency_meters = preferences.getString(context.getString(R.string.pref_pollDistance), "5");
            lm.requestLocationUpdates(GPS_PROVIDER, frequency_ms, Integer.valueOf(frequency_meters), tracker);
            mGpsStatus = new GpsStatus(context);
            mGpsStatus.start(this);
            mConnectCallback = callback;
            return ResultCode.RESULT_PENDING;
        } else {
            String list[] = { GPS_PROVIDER, NETWORK_PROVIDER, PASSIVE_PROVIDER };
            mLastLocation = null;
            for (String s : list) {
                Location tmp = lm.getLastKnownLocation(s);
                if (mLastLocation == null || tmp.getTime() > mLastLocation.getTime()) {
                    mLastLocation = tmp;
                }
            }
            if (mLastLocation != null) {
                mLastLocation.removeSpeed();
                mLastLocation.removeAltitude();
                mLastLocation.removeAccuracy();
                mLastLocation.removeBearing();
            }
            gpsLessLocationProvider.run();
            return ResultCode.RESULT_OK;
        }

    } catch (Exception ex) {
        return ResultCode.RESULT_ERROR;
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• »