Example usage for android.location LocationManager NETWORK_PROVIDER

Introduction

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

Prototype

String NETWORK_PROVIDER

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

Click Source Link

Document

Name of the network location provider.

Usage

From source file:activities.GatewayActivity.java

@Override
public void locationMode(boolean on) {
    LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    boolean gpsEnabled = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);
    boolean networkEnabled = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
    if (on) {//from   w  w  w . j  a va2s  . co m
        if (!gpsEnabled || !networkEnabled) {
            new LocationDialog().show(getSupportFragmentManager(), "locationdialog");
            configFragment.updateLocationView(false);
            sApp.isLocationOn = false;
        } else {
            if (!sApp.locationService.isRunning())
                sApp.locationService.start();
            sApp.isLocationOn = true;
            showToast(getString(R.string.location_enabled));
        }
    } else {
        if (sApp.locationService.isRunning())
            sApp.locationService.stop();
        showToast(getString(R.string.toast_stopped_location_service));
        sApp.isLocationOn = false;
    }
    configFragment.updateLocationView(sApp.isLocationOn);
}

---

From source file:com.nextgis.firereporter.GetFiresService.java

protected void GetUserData(boolean bShowProgress) {
    Location currentLocation = null;
    String sLat = null, sLon = null;

    if (mLocManager != null) {
        currentLocation = mLocManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
        if (currentLocation == null) {
            currentLocation = mLocManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
        }/*from www .  ja v a2s.  co  m*/

        if (currentLocation == null) {
            SendError(getString(R.string.noLocation));
            return;
        } else {
            sLat = Double.toString(currentLocation.getLatitude());
            sLon = Double.toString(currentLocation.getLongitude());
        }
    }

    SharedPreferences prefs = getSharedPreferences(MainActivity.PREFERENCES, MODE_PRIVATE | MODE_MULTI_PROCESS);
    String sURL = prefs.getString(SettingsActivity.KEY_PREF_SRV_USER,
            getResources().getString(R.string.stDefaultServer));
    String sLogin = prefs.getString(SettingsActivity.KEY_PREF_SRV_USER_USER, "firereporter");
    String sPass = prefs.getString(SettingsActivity.KEY_PREF_SRV_USER_PASS, "8QdA4");
    int nDayInterval = prefs.getInt(SettingsActivity.KEY_PREF_SEARCH_DAY_INTERVAL + "_int", 5);
    int fetchRows = prefs.getInt(SettingsActivity.KEY_PREF_ROW_COUNT + "_int", 15);
    int searchRadius = prefs.getInt(SettingsActivity.KEY_PREF_FIRE_SEARCH_RADIUS + "_int", 5) * 1000;//meters
    boolean searchByDate = prefs.getBoolean("search_current_date", false);

    DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
    Date date = new Date();
    long diff = 86400000L * nDayInterval;//1000 * 60 * 60 * 24 * 5;// 5 days  
    date.setTime(date.getTime() - diff);
    String dt = dateFormat.format(date);

    String sFullURL = sURL + "?function=get_rows_user&user=" + sLogin + "&pass=" + sPass + "&limit=" + fetchRows
            + "&radius=" + searchRadius;//
    if (searchByDate) {
        sFullURL += "&date=" + dt;
    }
    if (sLat.length() > 0 && sLon.length() > 0) {
        sFullURL += "&lat=" + sLat + "&lon=" + sLon;
    }

    //SELECT * FROM (SELECT id, report_date, latitude, longitude, round(ST_Distance_Sphere(ST_PointFromText('POINT(37.506247479468584 55.536129316315055)', 4326), fires.geom)) AS dist FROM fires WHERE ST_Intersects(fires.geom, ST_GeomFromText('POLYGON((32.5062474795 60.5361293163, 42.5062474795 60.5361293163, 42.5062474795 50.5361293163, 32.5062474795 50.5361293163, 32.5062474795 60.5361293163))', 4326) ) AND CAST(report_date as date) >= '2013-09-27')t WHERE dist <= 5000 LIMIT 15
    //String sRemoteData = "http://gis-lab.info/data/zp-gis/soft/fires.php?function=get_rows_nasa&user=fire_usr&pass=J59DY&limit=5";
    new HttpGetter(this, 1, getResources().getString(R.string.stDownLoading), mFillDataHandler, bShowProgress)
            .execute(sFullURL);
}

---

From source file:br.com.rescue_bots_android.bluetooth.MainActivity.java

public void initGPSListener() {
    // create class object
    gps = new GPSTrackerImplementation(this);
    // check if GPS enabled     
    if (gps.canGetLocation()) {
        String locationText = getLocationText(gps.getLocation());
        if (locationText != null) {
            Log.i("INFO", locationText);
        } else {/*from  www .ja  v  a  2s. c  o  m*/
            Log.i("INFO", "Sem coordenada");
        }
    } else {
        // can't get location
        // GPS or Network is not enabled
        // Ask user to enable GPS/network in settings
        gps.showSettingsAlert();
    }
    if (mBtnClearInput.getText().toString().equalsIgnoreCase(LocationManager.GPS_PROVIDER)) {
        mBtnClearInput.setText(LocationManager.NETWORK_PROVIDER);
        gps.setProvider(LocationManager.NETWORK_PROVIDER);
    } else {
        mBtnClearInput.setText(LocationManager.GPS_PROVIDER);
        gps.setProvider(LocationManager.GPS_PROVIDER);
    }
}

---

From source file:org.unchiujar.umbra2.services.LocationService.java

/**
 * Turns on fast GPS updates when the application is in foreground and tries to display the last
 * known location.//from  w ww.  j a  va  2 s  .c o  m
 */
private void setOnScreeState() {
    mOnScreen = true;
    stopBackoff();
    Location network = mLocationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
    Location gps = mLocationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
    // Location passive =
    // mLocationManager.getLastKnownLocation(LocationManager.PASSIVE_PROVIDER);

    // Location toSend = (gps != null) ? gps : (network != null) ? network
    // : (passive != null) ? passive : null;
    Location toSend = (gps != null) ? gps : (network != null) ? network : null;

    if (toSend != null) {
        sendLocation(toSend);
    }

    // register fast location listener
    mLocationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, SCREEN_ON_UPDATE_INTERVAL,
            SCREEN_ON_UPDATE_DISTANCE, mFine);

}

---

From source file:net.evecom.androidecssp.activity.event.EventInfoActivity.java

/**
 * /*ww  w . ja v a 2s.co  m*/
 *  
 * 
 * @author Mars zhang
 * @created 2015-12-1 11:45:22
 */
private void requestLocationUpdate() {
    //  
    mMyLocation = new MyOverlay(EventInfoActivity.this, null);
    // 
    locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    if (locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
        //            toast("", 0);
        locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000, 1, mMyLocation);
    } else if (locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) {
        locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 1000, 1, mMyLocation);
        //            toast("", 0);
    } else {
        //            toast("", 0);
    }
}

---

From source file:com.hufeiya.SignIn.activity.QuizActivity.java

@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
        @NonNull int[] grantResults) {
    super.onRequestPermissionsResult(requestCode, permissions, grantResults);
    switch (requestCode) {
    case REQUEST_CODE_FOR_POSITON:
        if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
            locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000, 0, this);
            locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 1000, 0, this);

        } else {/*from   ww  w  .  java2  s .  c  o m*/
            // TODO permission denied, boo! Disable the
            // functionality that depends on this permission.
        }
        break;
    case REQUEST_CAMARA_PERMISSION:
        if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
            setStateBeforeCameraPreview();
            startCameraPreview();
        }
    }

}

---

From source file:library.artaris.cn.library.utils.SystemUtils.java

/**
 *  GPS?// ww w  .  ja  v a  2s . c  o  m
 * <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
 */
public static boolean isGpsEnabled(Context context) {
    LocationManager locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
    // GPS????24????
    boolean gps = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);
    // WLAN(3G/2G)?AGPSGPS????
    boolean network = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
    return gps || network;
}

---

From source file:org.noise_planet.noisecapture.MeasurementService.java

private void stopNetworkLocation() {
    if (networkLocationListener == null || networkLocationManager == null) {
        return;/*w  ww  .j  a  v  a2  s.co m*/
    }
    networkLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    if (ContextCompat.checkSelfPermission(this,
            Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED
            && networkLocationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) {
        networkLocationManager.removeUpdates(networkLocationListener);
    }
}

---

From source file:org.phillyopen.mytracks.cyclephilly.MainInput.java

/** Called when the activity is first created. */
@Override/*from w  w  w .j a v a2 s  . com*/
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Firebase.setAndroidContext(this);

    final Firebase ref = new Firebase("https://cyclephilly.firebaseio.com");
    final Firebase phlref = new Firebase("https://phl.firebaseio.com");
    // Let's handle some launcher lifecycle issues:
    // If we're recording or saving right now, jump to the existing activity.
    // (This handles user who hit BACK button while recording)
    setContentView(R.layout.main);
    weatherFont = Typeface.createFromAsset(getAssets(), "cyclephilly.ttf");

    weatherText = (TextView) findViewById(R.id.weatherView);
    weatherText.setTypeface(weatherFont);
    weatherText.setText(R.string.cloudy);

    Intent rService = new Intent(this, RecordingService.class);
    ServiceConnection sc = new ServiceConnection() {
        public void onServiceDisconnected(ComponentName name) {
        }

        public void onServiceConnected(ComponentName name, IBinder service) {
            IRecordService rs = (IRecordService) service;
            int state = rs.getState();
            if (state > RecordingService.STATE_IDLE) {
                if (state == RecordingService.STATE_FULL) {
                    startActivity(new Intent(MainInput.this, SaveTrip.class));
                } else { // RECORDING OR PAUSED:
                    startActivity(new Intent(MainInput.this, RecordingActivity.class));
                }
                MainInput.this.finish();
            } else {
                // Idle. First run? Switch to user prefs screen if there are no prefs stored yet
                SharedPreferences settings = getSharedPreferences("PREFS", 0);
                String anon = settings.getString("" + PREF_ANONID, "NADA");

                if (settings.getAll().isEmpty()) {
                    showWelcomeDialog();
                } else if (anon == "NADA") {
                    showWelcomeDialog();
                }
                // Not first run - set up the list view of saved trips
                ListView listSavedTrips = (ListView) findViewById(R.id.ListSavedTrips);
                populateList(listSavedTrips);
            }
            MainInput.this.unbindService(this); // race?  this says we no longer care
        }
    };
    // This needs to block until the onServiceConnected (above) completes.
    // Thus, we can check the recording status before continuing on.
    bindService(rService, sc, Context.BIND_AUTO_CREATE);

    // And set up the record button
    final Button startButton = (Button) findViewById(R.id.ButtonStart);
    final Intent i = new Intent(this, RecordingActivity.class);
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy/MM/dd", Locale.US);
    SharedPreferences settings = getSharedPreferences("PREFS", 0);
    final String anon = settings.getString("" + PREF_ANONID, "NADA");

    Firebase weatherRef = new Firebase("https://publicdata-weather.firebaseio.com/philadelphia");
    Firebase tempRef = new Firebase("https://publicdata-weather.firebaseio.com/philadelphia/currently");

    tempRef.addValueEventListener(new ValueEventListener() {
        @Override
        public void onDataChange(DataSnapshot dataSnapshot) {
            Object val = dataSnapshot.getValue();
            String cardinal = null;

            TextView tempState = (TextView) findViewById(R.id.temperatureView);
            //                TextView liveTemp = (TextView) findViewById(R.id.warning);
            String apparentTemp = ((Map) val).get("apparentTemperature").toString();
            String windSpeed = ((Map) val).get("windSpeed").toString();
            Double windValue = (Double) ((Map) val).get("windSpeed");
            Long windBearing = (Long) ((Map) val).get("windBearing");

            //                liveTemp.setText(" "+apparentTemp.toString()+DEGREE);
            WindDirection[] windDirections = WindDirection.values();
            for (int i = 0; i < windDirections.length; i++) {
                if (windDirections[i].startDegree < windBearing && windDirections[i].endDegree > windBearing) {
                    //Get Cardinal direction
                    cardinal = windDirections[i].cardinal;
                }
            }

            if (windValue > 4) {
                tempState.setTextColor(0xFFDC143C);
                tempState.setText("winds " + cardinal + " at " + windSpeed + " mph. Ride with caution.");
            } else {
                tempState.setTextColor(0xFFFFFFFF);
                tempState.setText("winds " + cardinal + " at " + windSpeed + " mph.");
            }

        }

        @Override
        public void onCancelled(FirebaseError firebaseError) {

        }
    });

    connectedListener = ref.getRoot().child(".info/connected").addValueEventListener(new ValueEventListener() {
        @Override
        public void onDataChange(DataSnapshot dataSnapshot) {
            boolean connected = (Boolean) dataSnapshot.getValue();
            if (connected) {
                System.out.println("connected " + dataSnapshot.toString());
                Firebase cycleRef = new Firebase(FIREBASE_REF + "/" + anon + "/connections");
                //                    cycleRef.setValue(Boolean.TRUE);
                //                    cycleRef.onDisconnect().removeValue();
            } else {
                System.out.println("disconnected");
            }
        }

        @Override
        public void onCancelled(FirebaseError error) {
            // No-op
        }
    });
    weatherRef.addValueEventListener(new ValueEventListener() {
        @Override
        public void onDataChange(DataSnapshot snapshot) {
            Object value = snapshot.getValue();
            Object hourly = ((Map) value).get("currently");
            String alert = ((Map) hourly).get("summary").toString();
            //                TextView weatherAlert = (TextView) findViewById(R.id.weatherAlert);
            //                weatherAlert.setText(alert);
        }

        @Override
        public void onCancelled(FirebaseError firebaseError) {

        }
    });

    // Acquire a reference to the system Location Manager
    // Define a listener that responds to location updates
    LocationListener locationListener = new LocationListener() {
        public void onLocationChanged(Location location) {
            // Called when a new location is found by the network location provider.

            mySpot = new LatLng(location.getLatitude(), location.getLongitude());
            makeUseOfNewLocation(location);
        }

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

        public void onProviderEnabled(String provider) {
        }

        public void onProviderDisabled(String provider) {
        }
    };

    nearbyStations = (RecyclerView) findViewById(R.id.nearbyStationList);
    nearbyStations.setLayoutManager(new LinearLayoutManager(getApplicationContext()));
    //Listener for Indego Changes
    indegoRef = new Firebase("https://phl.firebaseio.com/indego/kiosks");
    indegoRef.addValueEventListener(new ValueEventListener() {
        @Override
        public void onDataChange(DataSnapshot dataSnapshot) {
            //Updates! Add them to indego data list
            indegoDataList = dataSnapshot;

        }

        @Override
        public void onCancelled(FirebaseError firebaseError) {

        }
    });

    // Register the listener with the Location Manager to receive location updates

    indegoGeofireRef = new Firebase("https://phl.firebaseio.com/indego/_geofire");
    GeoFire geoFire = new GeoFire(indegoGeofireRef);
    locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, locationListener);
    mySpot = myCurrentLocation();
    indegoList = new ArrayList<IndegoStation>();
    System.out.println("lo: " + mySpot.toString());

    GeoQuery geoQuery = geoFire.queryAtLocation(new GeoLocation(mySpot.longitude, mySpot.latitude), 0.5);
    geoQuery.addGeoQueryEventListener(new GeoQueryEventListener() {
        @Override
        public void onKeyEntered(String key, GeoLocation location) {
            System.out.println(String.format("Key %s entered the search area at [%f,%f]", key,
                    location.latitude, location.longitude));
            //Create Indego Station object. To-do: check if object exists
            IndegoStation station = new IndegoStation();
            station.kioskId = key;
            station.location = location;
            if (indegoDataList != null) {
                //get latest info from list
                station.name = (String) indegoDataList.child(key).child("properties").child("name").getValue();
            }
            System.out.println(station.name);
            indegoList.add(station);
            //To-do: Add indego station info to RideIndegoAdapter

        }

        @Override
        public void onKeyExited(String key) {

        }

        @Override
        public void onKeyMoved(String key, GeoLocation location) {

        }

        @Override
        public void onGeoQueryReady() {
            System.out.println("GEO READY :" + indegoList.toString());
            indegoAdapter = new RideIndegoAdapter(getApplicationContext(), indegoList);
            nearbyStations.setAdapter(indegoAdapter);

        }

        @Override
        public void onGeoQueryError(FirebaseError error) {
            System.out.println("GEO error");
        }
    });

    startButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            // Before we go to record, check GPS status
            final LocationManager manager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
            if (!manager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
                buildAlertMessageNoGps();
            } else {
                startActivity(i);
                MainInput.this.finish();
            }
        }
    });

    toolbar = (Toolbar) findViewById(R.id.dashboard_bar);
    toolbar.setTitle("Cycle Philly");

    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayShowTitleEnabled(true);
}

---

From source file:net.e_fas.oss.tabijiman.MapsActivity.java

@Override
protected void onResume() {

    if (mLocationManager != null) {

        e_print("onResume_mLocationManager >> NotNull");

        providers = mLocationManager.getProviders(true);
    } else {/* w  w w . jav a2  s . c om*/

        e_print("onResume_mLocationManager >> null");
    }

    super.onResume();
    e_print("onResume");

    Location location = mLocationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);

    e_print("last_location >> " + location);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• »