Example usage for android.location LocationManager isProviderEnabled

Introduction

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

Prototype

public boolean isProviderEnabled(String provider) 

Source Link

Document

Returns the current enabled/disabled status of the given provider.

Usage

From source file:com.platform.middlewares.plugins.GeoLocationPlugin.java

private JSONObject getAuthorizationError(Context app) {
    String error = null;/*ww  w . j a v a  2  s.co m*/

    LocationManager lm = (LocationManager) app.getSystemService(Context.LOCATION_SERVICE);
    boolean gps_enabled = false;
    boolean network_enabled = false;

    try {
        gps_enabled = lm.isProviderEnabled(LocationManager.GPS_PROVIDER);
    } catch (Exception ignored) {
    }

    try {
        network_enabled = lm.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
    } catch (Exception ignored) {
    }
    if (!gps_enabled && !network_enabled) {
        error = "Location services are disabled";
    }
    int permissionCheck = ContextCompat.checkSelfPermission(app, Manifest.permission.ACCESS_FINE_LOCATION);
    if (permissionCheck != PackageManager.PERMISSION_GRANTED) {
        error = "Location services are not authorized";
    }

    if (error != null) {
        JSONObject obj = new JSONObject();
        try {
            obj.put("error", error);
        } catch (JSONException e) {
            e.printStackTrace();
        }
        return obj;
    } else {
        return null;
    }

}

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From source file:com.example.leandromaguna.myapp.Presentation.PlacesMap.PlacesMapActivity.java

/**
 * Enables the My Location layer if the fine location permission has been granted.
 *//* ww w .j a v  a  2  s . co  m*/
private void enableMyLocation() {
    if (ContextCompat.checkSelfPermission(this,
            Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        // Permission to access the location is missing.
        PermissionUtils.requestPermission(this, LOCATION_PERMISSION_REQUEST_CODE,
                Manifest.permission.ACCESS_FINE_LOCATION, true);
    } else if (mMap != null) {

        final LocationManager manager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

        if (!manager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
            buildAlertMessageNoGps();
            return;
        }

        // Access to the location has been granted to the app.
        mMap.setMyLocationEnabled(true);
        //            mMap.setLocationSource(mLocationSource);
        //            mMap.setOnMapLongClickListener(mLocationSource);
        //
        Log.d(TAG, "enableMyLocation()");

        if (selectedLocation != null) {
            mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(selectedLocation, 15));
        }
    }
}

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From source file:com.adampmarshall.speedo.LocationActivity.java

@Override
protected void onStart() {
    super.onStart();

    // Check if the GPS setting is currently enabled on the device.
    // This verification should be done during onStart() because the system
    // calls this method
    // when the user returns to the activity, which ensures the desired
    // location provider is
    // enabled each time the activity resumes from the stopped state.
    LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    final boolean gpsEnabled = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);

    if (!gpsEnabled) {
        // Build an alert dialog here that requests that the user enable
        // the location services, then when the user clicks the "OK" button,
        // call enableLocationSettings()
        new EnableGpsDialogFragment().show(getSupportFragmentManager(), "enableGpsDialog");
    }//  w w w . j a  va 2s  .  co  m
}

---

From source file:com.example.ogadrive.HomeActivity2.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_home2);

    Toolbar mToolbar = (Toolbar) findViewById(R.id.toolbar);
    mToolbar.setNavigationIcon(R.drawable.home);
    //mToolbar.setLogo(R.drawable.ic_launcher);

    setSupportActionBar(mToolbar);//from w  ww .j a  va  2  s  .  c om

    bundle = getIntent().getExtras();
    User user = (User) bundle.getSerializable("User");

    setUser(user);
    mTitle = mDrawerTitle = getTitle();
    //      mPlanetTitles = getResources()
    //            .getStringArray(R.array.Oga_options_array);

    mPlanetTitles = new String[] {
            "" + user.getName() + System.getProperty("line.separator") + "" + user.getPhone(), "Home",
            "Book Vehicle", "History", "Emergency Contact", "Support", "About" };

    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    mDrawerList = (ListView) findViewById(R.id.left_drawer);

    // set a custom shadow that overlays the main content when the drawer
    // opens
    // mDrawerLayout.setDrawerShadow(R.drawable.ic_launcher,
    // GravityCompat.START);
    // set up the drawer's list view with items and click listener
    /*mDrawerList.setAdapter(new ArrayAdapter<String>(this,
    R.layout.drawer_list_item, mPlanetTitles));*/

    mDrawerList.setAdapter(new NavigationAdapter(this, mPlanetTitles));
    mDrawerList.setOnItemClickListener(new DrawerItemClickListener());

    // enable ActionBar app icon to behave as action to toggle nav drawer
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setHomeButtonEnabled(true);

    // ActionBarDrawerToggle ties together the the proper interactions
    // between the sliding drawer and the action bar app icon
    mDrawerToggle = new ActionBarDrawerToggle(this, /* host Activity */
            mDrawerLayout, /* DrawerLayout object */
            R.drawable.ic_launcher, /* nav drawer image to replace 'Up' caret */
            R.string.drawer_open, /* "open drawer" description for accessibility */
            R.string.drawer_close /* "close drawer" description for accessibility */
    ) {
        public void onDrawerClosed(View view) {
            getSupportActionBar().setTitle(mTitle);
            invalidateOptionsMenu(); // creates call to
            // onPrepareOptionsMenu()
        }

        public void onDrawerOpened(View drawerView) {
            getSupportActionBar().setTitle(mDrawerTitle);
            invalidateOptionsMenu(); // creates call to
            // onPrepareOptionsMenu()
        }
    };
    mDrawerLayout.setDrawerListener(mDrawerToggle);

    if (savedInstanceState == null) {
        selectItem(1);
    }

    final LocationManager manager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

    if (!manager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
        buildAlertMessageNoGps();
    }

    Intent intentLocationSerVice = new Intent(this, com.example.services.LocationUpdateService_2.class);
    LocationUpdateService_2.token = user.getToken();
    startService(intentLocationSerVice);
}

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From source file:me.isassist.isa.MainActivity.java

public void showMainFragment() {
    //show the main fragment with instruction picture
    Fragment mainFragment = new MainFragment();
    FragmentManager fragmentManager = getFragmentManager();
    fragmentManager.beginTransaction().replace(R.id.fragment_container, mainFragment).commit();

    // nie rusza - nie wiem czemu ale sprawia problemy
    final LocationManager manager = (LocationManager) getSystemService(this.LOCATION_SERVICE);
    if (!manager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
        buildAlertMessageNoGps();/*from w  ww  .  j  av a  2 s  . c o m*/
    }

}

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From source file:fr.louisbl.cordova.locationservices.CordovaLocationServices.java

private boolean isGPSdisabled() {
    LocationManager lm = null;
    boolean gps_enabled;
    if (lm == null)
        lm = (LocationManager) this.cordova.getActivity().getSystemService(Context.LOCATION_SERVICE);
    try {//from   w ww. jav a2 s .  c  o m
        gps_enabled = lm.isProviderEnabled(LocationManager.GPS_PROVIDER);
    } catch (Exception ex) {
        ex.printStackTrace();
        gps_enabled = false;
    }

    return !gps_enabled;
}

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From source file:com.facebook.react.modules.location.LocationModule.java

@Nullable
private String getValidProvider(LocationManager locationManager, boolean highAccuracy) {
    String provider = highAccuracy ? LocationManager.GPS_PROVIDER : LocationManager.NETWORK_PROVIDER;
    if (!locationManager.isProviderEnabled(provider)) {
        provider = provider.equals(LocationManager.GPS_PROVIDER) ? LocationManager.NETWORK_PROVIDER
                : LocationManager.GPS_PROVIDER;
        if (!locationManager.isProviderEnabled(provider)) {
            return null;
        }/*from  w  w  w .j av a  2 s . c o  m*/
    }
    // If it's an enabled provider, but we don't have permissions, ignore it
    int finePermission = ContextCompat.checkSelfPermission(getReactApplicationContext(),
            android.Manifest.permission.ACCESS_FINE_LOCATION);
    if (provider.equals(LocationManager.GPS_PROVIDER) && finePermission != PackageManager.PERMISSION_GRANTED) {
        return null;
    }
    return provider;
}

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From source file:net.jongrakko.zipsuri.activity.RegisterExpertActivity.java

@Override
public boolean onMyLocationButtonClick() {
    LocationManager mLocationManager = (LocationManager) getSystemService(LOCATION_SERVICE);
    if (!mLocationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) {
        ProgressManger.showToast("  .");
    } else {//from   w w w .  ja  va 2s .  c o m
        ProgressManger.showToast("  ...");
    }
    return false;
}

---

From source file:com.example.scandevice.MainActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    context = getApplicationContext();//from w  ww  .  j  av  a2 s .c  om
    LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

    Criteria criteria = new Criteria();

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

    if (provider == null && !locationManager.isProviderEnabled(provider)) {

        // Get the location from the given provider
        List<String> list = locationManager.getAllProviders();

        for (int i = 0; i < list.size(); i++) {
            //Get device name;
            String temp = list.get(i);

            //check usable
            if (locationManager.isProviderEnabled(temp)) {
                provider = temp;
                break;
            }
        }
    }
    //get location where reference last.
    Location location = locationManager.getLastKnownLocation(provider);

    if (location == null)
        Toast.makeText(this, "There are no available position information providers.", Toast.LENGTH_SHORT)
                .show();
    else
        //GPS start from last location.
        onLocationChanged(location);

    // Set by <content src="index.html" /> in config.xml
    loadUrl(launchUrl);
}

---

From source file:it.unipr.informatica.autobusparma.MappaFragment.java

public void initLoc(LocationManager locMan) {

    locMan = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);
    isGPSEnabled = locMan.isProviderEnabled(LocationManager.GPS_PROVIDER);

    if (!isGPSEnabled) {
        Toast.makeText(getActivity(), "GPS non attivo. \nVai nelle opzioni per attivarlo.", Toast.LENGTH_SHORT)
                .show();//from   www . j a v  a2s  .c o  m
    }
    if (!isOnline()) {
        Toast.makeText(getActivity(), "Internet non attivo. \nVai nelle opzioni per attivarlo.",
                Toast.LENGTH_SHORT).show();
    }

}

---

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