List of usage examples for android.location Criteria ACCURACY_FINE
int ACCURACY_FINE
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From source file:com.radioactiveyak.location_best_practices.UI.PlaceActivity.java
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); // Inflate the layout setContentView(R.layout.main);/*from w w w .ja v a 2s . co m*/ // Get a handle to the Fragments placeListFragment = (PlaceListFragment) getSupportFragmentManager().findFragmentById(R.id.list_fragment); checkinFragment = (CheckinFragment) getSupportFragmentManager().findFragmentById(R.id.checkin_fragment); // Get references to the managers packageManager = getPackageManager(); notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); // Get a reference to the Shared Preferences and a Shared Preference Editor. prefs = getSharedPreferences(PlacesConstants.SHARED_PREFERENCE_FILE, Context.MODE_PRIVATE); prefsEditor = prefs.edit(); // Instantiate a SharedPreferenceSaver class based on the available platform version. // This will be used to save shared preferences sharedPreferenceSaver = PlatformSpecificImplementationFactory.getSharedPreferenceSaver(this); // Save that we've been run once. prefsEditor.putBoolean(PlacesConstants.SP_KEY_RUN_ONCE, true); sharedPreferenceSaver.savePreferences(prefsEditor, false); // Specify the Criteria to use when requesting location updates while the application is Active criteria = new Criteria(); if (PlacesConstants.USE_GPS_WHEN_ACTIVITY_VISIBLE) criteria.setAccuracy(Criteria.ACCURACY_FINE); else criteria.setPowerRequirement(Criteria.POWER_LOW); // Setup the location update Pending Intents Intent activeIntent = new Intent(this, LocationChangedReceiver.class); locationListenerPendingIntent = PendingIntent.getBroadcast(this, 0, activeIntent, PendingIntent.FLAG_UPDATE_CURRENT); Intent passiveIntent = new Intent(this, PassiveLocationChangedReceiver.class); locationListenerPassivePendingIntent = PendingIntent.getBroadcast(this, 0, passiveIntent, PendingIntent.FLAG_UPDATE_CURRENT); // Instantiate a LastLocationFinder class. // This will be used to find the last known location when the application starts. lastLocationFinder = PlatformSpecificImplementationFactory.getLastLocationFinder(this); lastLocationFinder.setChangedLocationListener(oneShotLastLocationUpdateListener); // Instantiate a Location Update Requester class based on the available platform version. // This will be used to request location updates. locationUpdateRequester = PlatformSpecificImplementationFactory.getLocationUpdateRequester(locationManager); // Create an Intent Filter to listen for checkins newCheckinReceiverName = new ComponentName(this, NewCheckinReceiver.class); newCheckinFilter = new IntentFilter(PlacesConstants.NEW_CHECKIN_ACTION); // Check to see if an Place ID has been specified in the launch Intent. // If so, we should display the details for the specified venue. if (getIntent().hasExtra(PlacesConstants.EXTRA_KEY_ID)) { Intent intent = getIntent(); String key = intent.getStringExtra(PlacesConstants.EXTRA_KEY_ID); if (key != null) { selectDetail(null, key); // Remove the ID from the Intent (so that a resume doesn't reselect). intent.removeExtra(PlacesConstants.EXTRA_KEY_ID); setIntent(intent); } } }
From source file:com.findcab.driver.activity.Signup.java
/** * ?GPS?//from www . java 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:com.detroitteatime.autocarfinder.Main.java
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); mainLayout = (LinearLayout) this.getLayoutInflater().inflate(R.layout.main, null); setContentView(mainLayout);//from w w w .j a va 2 s .c o m // Possible work around for market launches. See // http://code.google.com/p/android/issues/detail?id=2373 // for more details. Essentially, the market launches the main activity // on top of other activities. // we never want this to happen. Instead, we check if we are the root // and if not, we finish. if (!isTaskRoot()) { final Intent intent = getIntent(); final String intentAction = intent.getAction(); if (intent.hasCategory(Intent.CATEGORY_LAUNCHER) && intentAction != null && intentAction.equals(Intent.ACTION_MAIN)) { // Log.w("My Code", // "Main Activity is not the root. Finishing Main Activity instead of launching."); finish(); return; } } // set up buttons start = (Button) findViewById(R.id.start); manual = (Button) findViewById(R.id.manual); // progress = (ProgressBar) findViewById(R.id.progressBar1); start.setOnClickListener(this); start.getBackground().setColorFilter(Color.parseColor(COLOR), PorterDuff.Mode.MULTIPLY); manual.setOnClickListener(this); manual.getBackground().setColorFilter(Color.parseColor(COLOR), PorterDuff.Mode.MULTIPLY); monitor = (FrameLayout) findViewById(R.id.frameLayout1); data1 = this.getSharedPreferences("storage", 0); editor1 = data1.edit(); // firstTime = data1.getBoolean("first_time", true); editor1.putBoolean("first_time", false); editor1.commit(); pi = PendingIntent.getActivity(this, 0, new Intent(this, Main.class), 0); data1 = getSharedPreferences("storage", 0); editor1 = data1.edit(); // set a global layout listener which will be called when the layout // pass is completed and the view is drawn FragmentManager myFragmentManager = getSupportFragmentManager(); mySupportMapFragment = (SupportMapFragment) myFragmentManager.findFragmentById(R.id.map); if (MapsInitializer.initialize(this) != ConnectionResult.SUCCESS) { Toast.makeText(this, "Map failed to initialize.", Toast.LENGTH_SHORT).show(); } map = mySupportMapFragment.getMap(); manager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); // Define the criteria how to select the locatioin provider -> use // default criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_FINE); criteria.setAltitudeRequired(false); criteria.setBearingRequired(false); provider = manager.getBestProvider(criteria, false); manager.requestLocationUpdates(provider, 1000, 1, this); navigate = (Button) findViewById(R.id.navigate); navigate.setOnClickListener(this); type = (Button) findViewById(R.id.satellite); type.setOnClickListener(this); }
From source file:net.mceoin.cominghome.LocationService.java
private void backgroundThreadProcessing() { secondsToSleep = 30;/*from w ww . j a v a 2 s. c o m*/ while (runBackgroundThread) { if (locationManager == null) { initLocationManager(); } try { if (debug) Log.d(TAG, "sleeping " + secondsToSleep + " seconds"); Thread.sleep(secondsToSleep * 1000); if (secondsToSleep < MAXSLEEP_WHILE_NOT_MOVING) { secondsToSleep += 15; } } catch (InterruptedException e) { // e.printStackTrace(); if (debug) Log.d(TAG, "wake up!"); } Criteria criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_FINE); String provider = locationManager.getBestProvider(criteria, true); // provider = LocationManager.GPS_PROVIDER; Location location = locationManager.getLastKnownLocation(provider); if (mLocationClient.isConnected()) { if (debug) Log.d(TAG, "mLocationClient is connected"); location = mLocationClient.getLastLocation(); } if (debug) Log.d(TAG, "location=" + location); if (myLocation == null) { myLocation = location; broadcastLocationChanged(myLocation); } else { float dist = distFrom(myLocation, location); if (debug) Log.d(TAG, "dist=" + dist); if ((checkinRequested) || (dist > 20)) { myLocation = location; broadcastLocationChanged(myLocation); checkinRequested = false; if (secondsToSleep > MAXSLEEP_WHILE_MOVING) { // if we're moving, don't sleep too much secondsToSleep = MAXSLEEP_WHILE_MOVING; } } } } }
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;/* ww w . j av a 2 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.mibr.android.intelligentreminder.INeedToo.java
public LocationManager getLocationManager() { if (mLocationManager == null) { mLocationManager = (android.location.LocationManager) getSystemService(Context.LOCATION_SERVICE); }//from ww w. j a v a 2 s . co m if (_bestProvider == null) { Criteria criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_FINE); _bestProvider = mLocationManager.getBestProvider(criteria, false); mLocationManager.requestLocationUpdates(_bestProvider, 20000, 10, this); } return mLocationManager; }
From source file:de.madvertise.android.sdk.MadUtil.java
/** * Try to update current location. Non blocking call. * /*from ww w .ja v a 2 s . c om*/ * @param context * application context */ protected static void refreshCoordinates(Context context) { if (PRINT_LOG) Log.d(LOG, "Trying to refresh location"); if (context == null) { if (PRINT_LOG) Log.d(LOG, "Context not set - quit location refresh"); return; } // check if we need a regular update if ((locationUpdateTimestamp + MadUtil.SECONDS_TO_REFRESH_LOCATION * 1000) > System.currentTimeMillis()) { if (PRINT_LOG) Log.d(LOG, "It's not time yet for refreshing the location"); return; } synchronized (context) { // recheck, if location was updated by another thread while we paused if ((locationUpdateTimestamp + MadUtil.SECONDS_TO_REFRESH_LOCATION * 1000) > System .currentTimeMillis()) { if (PRINT_LOG) Log.d(LOG, "Another thread updated the loation already"); return; } boolean permissionCoarseLocation = context.checkCallingOrSelfPermission( android.Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED; boolean permissionFineLocation = context.checkCallingOrSelfPermission( android.Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED; // return (null) if we do not have any permissions if (!permissionCoarseLocation && !permissionFineLocation) { if (PRINT_LOG) Log.d(LOG, "No permissions for requesting the location"); return; } // return (null) if we can't get a location manager LocationManager locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE); if (locationManager == null) { if (PRINT_LOG) Log.d(LOG, "Unable to fetch a location manger"); return; } String provider = null; Criteria criteria = new Criteria(); criteria.setCostAllowed(false); // try to get coarse location first if (permissionCoarseLocation) { criteria.setAccuracy(Criteria.ACCURACY_COARSE); provider = locationManager.getBestProvider(criteria, true); } // try to get gps location if coarse locatio did not work if (provider == null && permissionFineLocation) { criteria.setAccuracy(Criteria.ACCURACY_FINE); provider = locationManager.getBestProvider(criteria, true); } // still no provider, return (null) if (provider == null) { if (PRINT_LOG) Log.d(LOG, "Unable to fetch a location provider"); return; } // create a finalized reference to the location manager, in order to // access it in the inner class final LocationManager finalizedLocationManager = locationManager; locationUpdateTimestamp = System.currentTimeMillis(); locationManager.requestLocationUpdates(provider, 0, 0, new LocationListener() { public void onLocationChanged(Location location) { if (PRINT_LOG) Log.d(LOG, "Refreshing location"); currentLocation = location; locationUpdateTimestamp = System.currentTimeMillis(); // stop draining battery life finalizedLocationManager.removeUpdates(this); } // not used yet public void onProviderDisabled(String provider) { } public void onProviderEnabled(String provider) { } public void onStatusChanged(String provider, int status, Bundle extras) { } }, context.getMainLooper()); } }
From source file:name.gumartinm.weather.information.activity.MapActivity.java
public void onClickGetLocation(final View v) { // TODO: Somehow I should show a progress dialog. // If Google Play Services is available if (this.mLocationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) { // TODO: Hopefully there will be results even if location did not change... final Criteria criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_FINE); criteria.setAltitudeRequired(false); criteria.setBearingAccuracy(Criteria.NO_REQUIREMENT); criteria.setBearingRequired(false); criteria.setCostAllowed(false);/* ww w .j av a 2s. com*/ criteria.setHorizontalAccuracy(Criteria.ACCURACY_HIGH); criteria.setPowerRequirement(Criteria.POWER_MEDIUM); criteria.setSpeedAccuracy(Criteria.NO_REQUIREMENT); criteria.setSpeedRequired(false); criteria.setVerticalAccuracy(Criteria.ACCURACY_HIGH); this.mLocationManager.requestSingleUpdate(criteria, this, null); } else { Toast.makeText(this, this.getString(R.string.weather_map_not_enabled_location), Toast.LENGTH_LONG) .show(); } // Trying to use the synchronous calls. Problems: mGoogleApiClient read/store from different threads. // new GetLocationTask(this).execute(); }
From source file:org.deviceconnect.android.deviceplugin.host.profile.HostGeolocationProfile.java
/** * ?????./* w ww. j av a 2 s . com*/ * @param accuracy . * @param response ?. */ private void getGPS(final boolean accuracy, final Intent response) { if (ActivityCompat.checkSelfPermission(getContext(), Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(getContext(), ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) { MessageUtils.setIllegalDeviceStateError(response, "ACCESS_FINE_LOCATION permission not granted."); sendResponse(response); return; } Criteria criteria = new Criteria(); if (accuracy) { criteria.setAccuracy(Criteria.ACCURACY_FINE); } else { criteria.setAccuracy(Criteria.ACCURACY_COARSE); } mLocationManager.requestSingleUpdate(mLocationManager.getBestProvider(criteria, true), new LocationListener() { @Override public void onLocationChanged(Location location) { Bundle position = createPositionObject(location); DConnectProfile.setResult(response, DConnectMessage.RESULT_OK); response.putExtra(GeolocationProfile.PARAM_POSITION, position); sendResponse(response); } @Override public void onStatusChanged(String provider, int status, Bundle extras) { // NOP } @Override public void onProviderEnabled(String provider) { // NOP } @Override public void onProviderDisabled(String provider) { // NOP } }, Looper.getMainLooper()); }
From source file:com.brejza.matt.habmodem.Dsp_service.java
private void enableLocation() { //my location part Criteria criteria = new Criteria(); criteria.setAccuracy(Criteria.ACCURACY_FINE); String bestProvider = this.locationManager.getBestProvider(criteria, true); if (bestProvider == null) return;/* www . j a v a 2 s . c o m*/ System.out.println("STARTING GPS WITH: " + bestProvider); logEvent("Starting Location with: " + bestProvider, true); this.locationManager.requestLocationUpdates(bestProvider, 2000, 0, this.loc_han); }