Example usage for android.location LocationManager NETWORK

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:com.hoccer.api.android.LinccLocationManager.java

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

    mLinccer.onWifiScanResults(mWifiManager.getScanResults());
    Location location;//from w  w w  .  j av  a 2s. c  o  m
    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:com.simadanesh.isatis.CommonPlace.java

public void StartLocationManager(Context context) {
    if (locationManager == null) {
        locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);

        locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, this);
        locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, this);
    }/*from w w w . j  av a 2 s. c om*/
}

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

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

    LocationService.isRunning = true;//from ww w  .j  a  v  a2  s .  com
    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.app.swaedes.swaedes.GPSTracker.java

public Location getLocation() {
    if (Build.VERSION.SDK_INT >= 23
            && ContextCompat.checkSelfPermission(mContext,
                    android.Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED
            && ContextCompat.checkSelfPermission(mContext,
                    android.Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        return null;
    } else {/*from ww  w .  j a  v a  2  s  . c  o  m*/
        try {
            locationManager = (LocationManager) mContext.getSystemService(LOCATION_SERVICE);

            // getting GPS status
            isGPSEnabled = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);

            // getting network status
            isNetworkEnabled = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);

            if (!isGPSEnabled && !isNetworkEnabled) {
                // no network provider is enabled
            } else {
                this.canGetLocation = true;
                // First get location from Network Provider
                if (isNetworkEnabled) {
                    locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER,
                            MIN_TIME_BW_UPDATES, MIN_DISTANCE_CHANGE_FOR_UPDATES, this);
                    Log.d("Network", "Network");
                    if (locationManager != null) {
                        location = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
                        if (location != null) {
                            latitude = location.getLatitude();
                            longitude = location.getLongitude();
                        }
                    }
                }
                // if GPS Enabled get lat/long using GPS Services
                if (isGPSEnabled) {
                    if (location == null) {
                        locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER,
                                MIN_TIME_BW_UPDATES, MIN_DISTANCE_CHANGE_FOR_UPDATES, this);
                        Log.d("GPS Enabled", "GPS Enabled");
                        if (locationManager != null) {
                            location = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
                            if (location != null) {
                                latitude = location.getLatitude();
                                longitude = location.getLongitude();
                            }
                        }
                    }
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

        return location;
    }
}

From source file:com.example.android.uvdemo.MainActivity.java

@Override
protected void onResume() {
    if (initLocationProvider()) {
        mLocMgr.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 60000, 100, this);
        Location location = this.mLocMgr.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
        if (location != null)
            this.onLocationChanged(location);
    }//ww  w . ja  v  a 2s.com
    getAddressThread();
    super.onResume();
}

From source file:eu.inmite.apps.smsjizdenka.fragment.CitiesFragment.java

@Override
public Loader<Object> onCreateLoader(int id, Bundle arg1) {
    if (id == Constants.LOADER_CITIES) {
        return new WrappedAsyncTaskLoader<Object>(c) {

            @Override/* w w w.  j  av  a  2  s.  c o  m*/
            public Object loadInBackground() {
                List<CitiesAdapter.Item> items = new ArrayList<CitiesAdapter.Item>();
                CityManager cm = CityManager.get(c);
                // one closest
                LocationManager lm = (LocationManager) c.getSystemService(Context.LOCATION_SERVICE);
                Location location = lm.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
                if (location != null) {
                    City closest = cm.getClosest(c, location.getLatitude(), location.getLongitude());
                    if (closest != null) {
                        items.add(new CitiesAdapter.Item(CitiesAdapter.Item.TYPE_HEADER,
                                c.getString(R.string.cities_nearest)));
                        items.add(new CitiesAdapter.Item(CitiesAdapter.Item.TYPE_CITY, closest.city));
                    }
                }
                // two last
                List<City> lastTwo = cm.getLastTwoUsed(c);
                if (lastTwo.size() > 0) {
                    items.add(new CitiesAdapter.Item(CitiesAdapter.Item.TYPE_HEADER,
                            c.getString(R.string.cities_recently_purchased)));
                    items.add(new CitiesAdapter.Item(CitiesAdapter.Item.TYPE_CITY, lastTwo.get(0).city));
                    if (lastTwo.size() == 2) {
                        items.add(new CitiesAdapter.Item(CitiesAdapter.Item.TYPE_CITY, lastTwo.get(1).city));
                    }
                }
                // all alphabetically
                List<City> all = cm.getUniqueCities(c);
                items.add(new CitiesAdapter.Item(CitiesAdapter.Item.TYPE_HEADER,
                        c.getString(R.string.cities_all_tickets)));
                for (City city : all) {
                    items.add(new CitiesAdapter.Item(CitiesAdapter.Item.TYPE_CITY, city.city));
                }
                return items;
            }
        };
    }
    return null;
}

From source file:com.handlerexploit.news.fragments.WeatherFragment.java

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

    final Activity activity = getActivity();
    if (activity != null) {
        threadPool.execute(new Runnable() {
            public void run() {
                final SharedPreferences sharedPreferences = activity.getSharedPreferences(".preferences",
                        Context.MODE_PRIVATE);
                String location = sharedPreferences.getString("Location", null);
                if (location != null) {
                    final WeatherInfo weatherInfo = WeatherProvider.getWeather(location);
                    handler.post(new Runnable() {
                        public void run() {
                            render(weatherInfo);
                        }//from  w w  w .  ja v a  2s . c  o m
                    });
                } else {
                    Location lastKnownLocation = ((LocationManager) activity
                            .getSystemService(Context.LOCATION_SERVICE))
                                    .getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
                    if (lastKnownLocation != null) {
                        double longitude = lastKnownLocation.getLongitude();
                        double latitude = lastKnownLocation.getLatitude();

                        String url = "http://maps.google.com/maps/geo?ll=" + latitude + "," + longitude;
                        try {
                            String response = EntityUtils
                                    .toString(new DefaultHttpClient().execute(new HttpGet(url)).getEntity());
                            JSONObject addressDetails = new JSONObject(response).getJSONArray("Placemark")
                                    .getJSONObject(0).getJSONObject("AddressDetails");
                            JSONObject locality = addressDetails.getJSONObject("Country")
                                    .getJSONObject("AdministrativeArea").getJSONObject("Locality");

                            String raw;
                            if (locality.get("PostalCode") == null) {
                                raw = locality.getString("LocalityName");
                            } else {
                                raw = locality.getJSONObject("PostalCode").getString("PostalCodeNumber");
                            }

                            sharedPreferences.edit().putString("Location", raw).commit();
                        } catch (JSONException e) {
                            e.printStackTrace();
                        } catch (ParseException e) {
                            e.printStackTrace();
                        } catch (ClientProtocolException e) {
                            e.printStackTrace();
                        } catch (IOException e) {
                            e.printStackTrace();
                        }
                    } else {
                        sharedPreferences.edit().putString("Location", "Miami").commit();
                    }

                    final WeatherInfo weatherInfo = WeatherProvider.getWeather("Miami");
                    if (weatherInfo != null) {
                        handler.post(new Runnable() {
                            public void run() {
                                render(weatherInfo);
                            }
                        });
                    }
                }
            }
        });
    }
}

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

/**
 * Resume location setup after permissions have been granted
 *///from ww w . j av a2  s . co 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:com.laocuo.weather.presenter.impl.LocationPresenter.java

public String requestLocation() {
    String city = null;// www . j  a  v  a2  s . c om
    if (!checkLocationPermission(mContext)) {
        // TODO: Consider calling
        //    ActivityCompat#requestPermissions
        // here to request the missing permissions, and then overriding
        //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
        //                                          int[] grantResults)
        // to handle the case where the user grants the permission. See the documentation
        // for ActivityCompat#requestPermissions for more details.
        requestLocationPermission((Activity) mContext);
        return null;
    }
    Location l = mLocationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
    if (l != null) {
        L.d("getLastKnownLocation");
        city = saveCityByLocation(l);
    } else {
        L.d("requestSingleUpdate");
        if (!mLocationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) {
            mView.openLocation();
            mLocationManager.requestSingleUpdate(LocationManager.PASSIVE_PROVIDER, mLocationListener, null);
        } else {
            mLocationManager.requestSingleUpdate(LocationManager.NETWORK_PROVIDER, mLocationListener, null);
        }
    }
    return city;
}

From source file:com.fabernovel.alertevoirie.HomeActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    dialog_shown = true;/*  ww  w.j  ava2  s.  c  om*/
    showDialog(DIALOG_PROGRESS);

    setContentView(R.layout.layout_home);

    // init buttons
    findViewById(R.id.Button_news).setOnClickListener(this);
    findViewById(R.id.Button_reports).setOnClickListener(this);
    findViewById(R.id.Button_new_incident).setOnClickListener(this);
    findViewById(R.id.Button_incidents).setOnClickListener(this);

    locationManager = (LocationManager) getSystemService(LOCATION_SERVICE);
    lastlocation = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
    locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, this);

    myHandler.postDelayed(removeUpdate, 30000);

}

Example usage for android.location LocationManager NETWORK_PROVIDER

Introduction

Prototype

Document

Usage