List of usage examples for android.location Criteria setPowerRequirement
public void setPowerRequirement(int level)
From source file:com.example.mohamed.a3qaqer.RegisterActvity.java
private void getloc() { if (!locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER)) { loc_string = "none";// indicate that no gps data return;//from w w w . j a va2 s . co m } Criteria criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_FINE); criteria.setBearingRequired(true); criteria.setCostAllowed(true); criteria.setPowerRequirement(Criteria.POWER_LOW); criteria.setAltitudeRequired(false); String bestProvider = locationManager.getBestProvider(criteria, true); if (ActivityCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) { return; } locationManager.requestLocationUpdates(bestProvider, 2000, 10, new LocationListener() { @Override public void onStatusChanged(String s, int i, Bundle bundle) { } @Override public void onProviderEnabled(String s) { } @Override public void onProviderDisabled(String s) { } @Override public void onLocationChanged(final Location location) { } }); Location myLocation = locationManager.getLastKnownLocation(LocationManager.PASSIVE_PROVIDER); double longitude = myLocation.getLongitude(); double latitude = myLocation.getLatitude(); loc_string = latitude + "-" + longitude; }
From source file:com.careme.apvereda.careme.AccumulatorService.java
@Override public int onStartCommand(Intent intenc, int flags, int idArranque) { SharedPreferences sharedPref = getApplicationContext().getSharedPreferences("basicData", Context.MODE_PRIVATE); String email = sharedPref.getString("email", ""); //Uncomment to use Nimbees features /*if (email.compareTo("") != 0) { try {/*from w ww .j av a 2 s. c o m*/ // Initialize library calling the init method on the Nimbees Client NimbeesClient.init(this); } catch (NimbeesException e) { e.printStackTrace(); } NimbeesClient.getUserManager().register("email", new NimbeesRegistrationCallback() { @Override public void onSuccess() { /* Registration was successful! Toast.makeText(getApplicationContext(), "xito en el registro", Toast.LENGTH_LONG).show(); } @Override public void onFailure(NimbeesException failure) { /* Registration failed Toast.makeText(getApplicationContext(), "Fallo en el registro", Toast.LENGTH_LONG).show(); } }); } */ //Toast.makeText(this,"Servicio arrancado "+ idArranque, Toast.LENGTH_SHORT).show(); // Obtain a reference to the Location Manager locManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); Criteria crit = new Criteria(); crit.setAccuracy(Criteria.ACCURACY_FINE); crit.setPowerRequirement(Criteria.POWER_LOW); provider = locManager.getBestProvider(crit, true); // And register to obtain current location updates locListener = new LocationListener() { public void onLocationChanged(Location loc) { // Insert a new entry on History History history = new History(loc.getLatitude(), loc.getLongitude(), new Date()); db.insertHistory(history); //Uncomment to use Nimbees features /* try { sendPersonalizado(loc); } catch (Exception e) { }*/ /* Monitor makes the monitoring of the user to determine if he/she has lost */ monitor(loc); } @Override public void onStatusChanged(String provider, int stat, Bundle extras) { } @Override public void onProviderEnabled(String provider) { } @Override public void onProviderDisabled(String provider) { } }; // We want to update the current location every time the user moves MIN_DISTANCE locManager.requestLocationUpdates(provider, 0, MIN_DISTANCE, locListener); return START_STICKY; }
From source file:com.findcab.driver.activity.Signup.java
/** * ?GPS?/* w w w.j a v a 2 s.c o m*/ */ private void initLocation() { LocationManager locationManager; String serviceName = Context.LOCATION_SERVICE; locationManager = (LocationManager) this.getSystemService(serviceName); // ? Criteria criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_FINE); criteria.setAltitudeRequired(false); criteria.setBearingRequired(false); criteria.setCostAllowed(true); criteria.setPowerRequirement(Criteria.POWER_LOW); String provider = locationManager.getBestProvider(criteria, true); Location location = locationManager.getLastKnownLocation(provider); if (location != null) { lat = location.getLatitude(); lng = location.getLongitude(); } }
From source file:org.navitproject.navit.NavitVehicle.java
/** * @brief Creates a new {@code NavitVehicle} * * @param context/*from w w w .ja va 2s.c o m*/ * @param pcbid The address of the position callback function called when a location update is received * @param scbid The address of the status callback function called when a status update is received * @param fcbid The address of the fix callback function called when a * {@code android.location.GPS_FIX_CHANGE} is received, indicating a change in GPS fix status */ NavitVehicle(Context context, int pcbid, int scbid, int fcbid) { if (ContextCompat.checkSelfPermission(context, android.Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) { // Permission is not granted return; } this.context = context; sLocationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE); preciseLocationListener = new NavitLocationListener(); preciseLocationListener.precise = true; fastLocationListener = new NavitLocationListener(); /* Use 2 LocationProviders, one precise (usually GPS), and one not so precise, but possible faster. The fast provider is disabled when the precise provider gets its first fix. */ // Selection criteria for the precise provider Criteria highCriteria = new Criteria(); highCriteria.setAccuracy(Criteria.ACCURACY_FINE); highCriteria.setAltitudeRequired(true); highCriteria.setBearingRequired(true); highCriteria.setCostAllowed(true); highCriteria.setPowerRequirement(Criteria.POWER_HIGH); // Selection criteria for the fast provider Criteria lowCriteria = new Criteria(); lowCriteria.setAccuracy(Criteria.ACCURACY_COARSE); lowCriteria.setAltitudeRequired(false); lowCriteria.setBearingRequired(false); lowCriteria.setCostAllowed(true); lowCriteria.setPowerRequirement(Criteria.POWER_HIGH); Log.e("NavitVehicle", "Providers " + sLocationManager.getAllProviders()); preciseProvider = sLocationManager.getBestProvider(highCriteria, false); Log.e("NavitVehicle", "Precise Provider " + preciseProvider); fastProvider = sLocationManager.getBestProvider(lowCriteria, false); Log.e("NavitVehicle", "Fast Provider " + fastProvider); vehicle_pcbid = pcbid; vehicle_scbid = scbid; vehicle_fcbid = fcbid; context.registerReceiver(preciseLocationListener, new IntentFilter(GPS_FIX_CHANGE)); sLocationManager.requestLocationUpdates(preciseProvider, 0, 0, preciseLocationListener); sLocationManager.addGpsStatusListener(preciseLocationListener); /* * Since Android criteria have no way to specify "fast fix", lowCriteria may return the same * provider as highCriteria, even if others are available. In this case, do not register two * listeners for the same provider but pick the fast provider manually. (Usually there will * only be two providers in total, which makes the choice easy.) */ if (fastProvider == null || preciseProvider.compareTo(fastProvider) == 0) { List<String> fastProviderList = sLocationManager.getProviders(lowCriteria, false); fastProvider = null; for (String fastCandidate : fastProviderList) { if (preciseProvider.compareTo(fastCandidate) != 0) { fastProvider = fastCandidate; break; } } } if (fastProvider != null) { sLocationManager.requestLocationUpdates(fastProvider, 0, 0, fastLocationListener); } }
From source file:com.findcab.driver.activity.Signup.java
private void initView() { context = this; back = (Button) findViewById(R.id.back); back.setOnClickListener(this); start = (Button) findViewById(R.id.start); start.setOnClickListener(this); edit_name = (EditText) findViewById(R.id.name); edit_mobile = (EditText) findViewById(R.id.mobile); edit_password = (EditText) findViewById(R.id.password); checkBox = (CheckBox) findViewById(R.id.checkBox); item = (TextView) findViewById(R.id.item); item.setOnClickListener(this); if (initGPS()) { LocationManager locationManager; String serviceName = Context.LOCATION_SERVICE; locationManager = (LocationManager) this.getSystemService(serviceName); // ?// w w w. j a v a 2 s .co m Criteria criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_FINE); criteria.setAltitudeRequired(false); criteria.setBearingRequired(false); criteria.setCostAllowed(true); criteria.setPowerRequirement(Criteria.POWER_LOW); String provider = locationManager.getBestProvider(criteria, true); location = locationManager.getLastKnownLocation(provider); if (location != null) { lat = location.getLatitude(); lng = location.getLongitude(); } } }
From source file:org.wso2.edgeanalyticsservice.LocationSystemService.java
/** Initialize the location system Service and set the minimal update distance and time */ public void startLocationService(Context context) { mContext = context;//from ww w . j ava 2 s.c o m mLocationManager = (LocationManager) mContext.getSystemService(mContext.LOCATION_SERVICE); Criteria locationCritera = new Criteria(); locationCritera.setAccuracy(Criteria.ACCURACY_COARSE); locationCritera.setAltitudeRequired(false); locationCritera.setBearingRequired(false); locationCritera.setCostAllowed(true); locationCritera.setPowerRequirement(Criteria.NO_REQUIREMENT); String providerName = mLocationManager.getBestProvider(locationCritera, true); if (providerName != null && mLocationManager.isProviderEnabled(providerName)) { if (ActivityCompat.checkSelfPermission(mContext, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(mContext, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) { // 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. Log.e("Location", "No permission"); return; } mLocationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, MINIMUM_TIME_BETWEEN_UPDATES, (float) MINIMUM_DISTANCE_FOR_UPDATES, new MyLocationListner(), Looper.getMainLooper()); mLocationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, MINIMUM_TIME_BETWEEN_UPDATES, (float) MINIMUM_DISTANCE_FOR_UPDATES, new MyLocationListner(), Looper.getMainLooper()); mlocation = mLocationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER); // mTaskManager.sendLocationData(new double[]{mlocation.getLatitude(), mlocation.getLongitude()}); mLocationListner = new MyLocationListner(); synchronized (this) { started = true; } } else { // Provider not enabled, prompt user to enable it Toast.makeText(mContext, "Please turn on GPS", Toast.LENGTH_LONG).show(); Intent myIntent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS); myIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); mContext.startActivity(myIntent); } }
From source file:ch.hesso.master.sweetcity.activity.map.MapActivity.java
public void showCurrentPosition() { if (map == null) return;//w w w.j a v a2s.c o m // Enabling MyLocation Layer of Google Map map.setMyLocationEnabled(true); Criteria lightCriteria = new Criteria(); lightCriteria.setAccuracy(Criteria.ACCURACY_COARSE); lightCriteria.setAltitudeRequired(false); lightCriteria.setBearingRequired(false); lightCriteria.setCostAllowed(false); lightCriteria.setHorizontalAccuracy(Criteria.ACCURACY_MEDIUM); lightCriteria.setPowerRequirement(Criteria.NO_REQUIREMENT); lightCriteria.setSpeedAccuracy(Criteria.NO_REQUIREMENT); lightCriteria.setSpeedRequired(false); listener = new MapLocationListener(map); locationManager = (LocationManager) getSystemService(LOCATION_SERVICE); locationManager.requestSingleUpdate(lightCriteria, listener, null); locationProvider = locationManager.getBestProvider(new Criteria(), true); Location location = locationManager.getLastKnownLocation(locationProvider); if (location != null) { listener.onLocationChanged(location); map.animateCamera(CameraUpdateFactory.zoomTo(15)); } }
From source file:ch.hesso.master.sweetcity.activity.report.ReportActivity.java
void updateCurrentLocation() { if (this.locationListener == null) this.locationListener = new LocationListener() { @Override//from ww w .ja va 2 s.c o m public void onLocationChanged(Location location) { ReportActivity.this.currentLocation = location; } @Override public void onProviderDisabled(String provider) { } @Override public void onProviderEnabled(String provider) { } @Override public void onStatusChanged(String provider, int status, Bundle extras) { } }; Criteria criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_COARSE); criteria.setAltitudeRequired(false); criteria.setBearingRequired(false); criteria.setCostAllowed(false); criteria.setHorizontalAccuracy(Criteria.ACCURACY_MEDIUM); criteria.setPowerRequirement(Criteria.NO_REQUIREMENT); criteria.setSpeedAccuracy(Criteria.NO_REQUIREMENT); criteria.setSpeedRequired(false); LocationManager locationManager = (LocationManager) ReportActivity.this.getSystemService(LOCATION_SERVICE); locationManager.requestSingleUpdate(criteria, this.locationListener, null); }
From source file:com.quantcast.measurement.service.QCLocation.java
void setupLocManager(Context appContext) { if (appContext == null) return;//from w ww . j a v a 2s . c o m _locManager = (LocationManager) appContext.getSystemService(Context.LOCATION_SERVICE); if (_locManager != null) { //specifically set our Criteria. All we need is a general location Criteria criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_COARSE); criteria.setAltitudeRequired(false); criteria.setBearingRequired(false); criteria.setCostAllowed(false); criteria.setPowerRequirement(Criteria.NO_REQUIREMENT); criteria.setSpeedRequired(false); _myProvider = _locManager.getBestProvider(criteria, true); _geocoder = new Geocoder(appContext); } QCLog.i(TAG, "Setting location provider " + _myProvider); }
From source file:com.anton.gavel.GavelMain.java
@TargetApi(Build.VERSION_CODES.GINGERBREAD) @Override//from w w w. j a v a 2 s .c om public void onClick(View arg0) { //click listener for location button LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); Criteria criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_FINE); criteria.setPowerRequirement(Criteria.POWER_HIGH); //String provider = locationManager.getBestProvider(criteria, true); locationManager.requestSingleUpdate(criteria, new LocationListener() { @Override public void onLocationChanged(Location location) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.GINGERBREAD) createDialog(DIALOG_NO_GEOCODING); else if (Geocoder.isPresent()) (new ReverseGeocodingTask(getBaseContext())).execute(new Location[] { location }); // Invoking reverse geocoding in an AsyncTask. } @Override public void onProviderDisabled(String provider) { } @Override public void onProviderEnabled(String provider) { } @Override public void onStatusChanged(String provider, int status, Bundle extras) { } }, null); }