Java Code Examples for com.google.android.gms.location.LocationServices#getSettingsClient()

/**
 * Initiate the location libraries and services.
 */
private void initLocationLibraries() {
    mFusedLocationClient = LocationServices.getFusedLocationProviderClient(this);
    mSettingsClient = LocationServices.getSettingsClient(this);

    mLocationCallback = new LocationCallback() {
        @Override
        public void onLocationResult(LocationResult locationResult) {
            super.onLocationResult(locationResult);
            // location is received
            mCurrentLocation = locationResult.getLastLocation();
            updateLocationUI();
        }
    };

    mRequestingLocationUpdates = false;

    mLocationRequest = new LocationRequest();
    mLocationRequest.setInterval(UPDATE_INTERVAL_IN_MILLISECONDS);
    mLocationRequest.setFastestInterval(FASTEST_UPDATE_INTERVAL_IN_MILLISECONDS);
    mLocationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);

    LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder();
    builder.addLocationRequest(mLocationRequest);
    mLocationSettingsRequest = builder.build();
}
 

@Override
public void onAttach(Context context) {
    super.onAttach(context);
    dialog = new ProgressDialog(context);
    dialog.setCancelable(false);
    dialog.setIndeterminate(true);
    dialog.setMessage("Fetching Results");
    dialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
    this.context = context;
    mFusedLocationClient = LocationServices.getFusedLocationProviderClient(context);
    mSettingsClient = LocationServices.getSettingsClient(context);
    adapter = new CustomAutoCompleteAdapter(context);
    createLocationCallback();
    createLocationRequest();
    buildLocationSettingsRequest();
}
 

@Override
public void onConnected(@Nullable Bundle bundle) {
    locationRequest = new LocationRequest();
    locationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);

    LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder();
    builder.addLocationRequest(locationRequest);
    LocationSettingsRequest locationSettingsRequest = builder.build();

    SettingsClient settingsClient = LocationServices.getSettingsClient(getActivity());
    settingsClient.checkLocationSettings(locationSettingsRequest);

    if (ActivityCompat.checkSelfPermission(getActivity(),
            Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED
            &&  ActivityCompat.checkSelfPermission(getActivity(),
            Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        Toast.makeText(getActivity(), "You need to enable permissions to display location !", Toast.LENGTH_SHORT).show();
    }

    fusedLocationProviderClient.getLastLocation().addOnSuccessListener(getActivity(), new OnSuccessListener<Location>() {
        @Override
        public void onSuccess(Location location) {
            ShowHospitals(location.getLatitude(), location.getLongitude());
        }
    });

}
 

public RNFusedLocationModule(ReactApplicationContext reactContext) {
  super(reactContext);

  mFusedProviderClient = LocationServices.getFusedLocationProviderClient(reactContext);
  mSettingsClient = LocationServices.getSettingsClient(reactContext);
  reactContext.addActivityEventListener(mActivityEventListener);

  Log.i(TAG, TAG + " initialized");
}
 

private void checkLocationSetting(){
    LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder();
    builder.setAlwaysShow(true);
    builder.addLocationRequest(locationRequest);
    SettingsClient client = LocationServices.getSettingsClient(context);
    Task<LocationSettingsResponse> task = client.checkLocationSettings(builder.build());

    task.addOnSuccessListener(locationSettingsResponse -> {
        if (mRequireLastLocation){
            beginUpdates();
            endUpdates();
        }else {
            beginUpdates();
        }

    });

    task.addOnFailureListener(e -> {
        if (e instanceof ResolvableApiException) {
            // Location settings are not satisfied, but this can be fixed
            // by showing the user a dialog.
            try {
                // Show the dialog by calling startResolutionForResult(),
                // and check the result in onActivityResult().
                ResolvableApiException resolvable = (ResolvableApiException) e;
                resolvable.startResolutionForResult((Activity)context,
                        LOCATION_SETTING_REQUEST_CODE);
            } catch (IntentSender.SendIntentException sendEx) {
                    sendEx.printStackTrace();
            }
        }
    });
}
 

public void setUpLocationRequest(OnSuccessListener<LocationSettingsResponse> successListener,
    OnFailureListener onFailureListener) {
  LocationRequest locationRequest = getLocationRequest();
  LocationSettingsRequest.Builder builder =
      new LocationSettingsRequest.Builder().addLocationRequest(locationRequest);
  SettingsClient settingsClient = LocationServices.getSettingsClient(context);
  Task<LocationSettingsResponse> locationSettingsResponseTask =
      settingsClient.checkLocationSettings(builder.build());

  locationSettingsResponseTask.addOnSuccessListener(successListener);

  locationSettingsResponseTask.addOnFailureListener(onFailureListener);
}
 

private void setupLocationService() {
    Log.v(TAG, "Setting up location service");
    LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder()
            .addLocationRequest(getLocationRequest());
    SettingsClient client = LocationServices.getSettingsClient(activity);
    Task<LocationSettingsResponse> task = client.checkLocationSettings(builder.build());

    task.addOnSuccessListener(activity, new OnSuccessListener<LocationSettingsResponse>() {
        @Override
        public void onSuccess(LocationSettingsResponse locationSettingsResponse) {
            Log.v(TAG, "Location settings satisfied");
        }
    });

    task.addOnFailureListener(activity, new OnFailureListener() {
        @Override
        public void onFailure(@NonNull Exception e) {
            int statusCode = ((ApiException) e).getStatusCode();
            switch (statusCode) {
                case CommonStatusCodes.RESOLUTION_REQUIRED:
                    Log.w(TAG, "Location settings not satisfied, attempting resolution intent");
                    try {
                        ResolvableApiException resolvable = (ResolvableApiException) e;
                        resolvable.startResolutionForResult(activity, REQUEST_CODE_LOCATION_SETTINGS);
                    } catch (IntentSender.SendIntentException sendIntentException) {
                        Log.e(TAG, "Unable to start resolution intent");
                    }
                    break;
                case LocationSettingsStatusCodes.SETTINGS_CHANGE_UNAVAILABLE:
                    Log.w(TAG, "Location settings not satisfied and can't be changed");
                    break;
            }
        }
    });
}
 

@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    mGoogleApiClient = injection.getGoogleApiClient();
    mLocationRequest = injection.getLocationRequest();

    LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder();
    builder.addLocationRequest(mLocationRequest);

    mFusedLocationClient = LocationServices.getFusedLocationProviderClient(getActivity());
    mSettingsClient = LocationServices.getSettingsClient(getActivity());

    mLocationSettingsRequest = builder.build();

    // Kick off the process of building the LocationCallback, LocationRequest, and
    // LocationSettingsRequest objects.
    createLocationCallback();

    this.mCenterMyLocationFab = (FloatingActionButton) view.findViewById(R.id.center_my_location_fab);
    this.mCenterMyLocationFab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            initMap();
        }
    });


    Bundle args = getArguments();
    if (getArguments() != null) {
        mStyleEnum = (NiboStyle) args.getSerializable(NiboConstants.STYLE_ENUM_ARG);
        mStyleFileID = args.getInt(NiboConstants.STYLE_FILE_ID);
    }

}
 

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main_activity);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);

    // Locate the UI widgets.
    mStartUpdatesButton = (Button) findViewById(R.id.start_updates_button);
    mStopUpdatesButton = (Button) findViewById(R.id.stop_updates_button);
    mLatitudeTextView = (TextView) findViewById(R.id.latitude_text);
    mLongitudeTextView = (TextView) findViewById(R.id.longitude_text);
    mLastUpdateTimeTextView = (TextView) findViewById(R.id.last_update_time_text);

    // Set labels.
    mLatitudeLabel = getResources().getString(R.string.latitude_label);
    mLongitudeLabel = getResources().getString(R.string.longitude_label);
    mLastUpdateTimeLabel = getResources().getString(R.string.last_update_time_label);

    mRequestingLocationUpdates = false;
    mLastUpdateTime = "";

    // Update values using data stored in the Bundle.
    updateValuesFromBundle(savedInstanceState);

    mFusedLocationClient = LocationServices.getFusedLocationProviderClient(this);
    mSettingsClient = LocationServices.getSettingsClient(this);

    // Kick off the process of building the LocationCallback, LocationRequest, and
    // LocationSettingsRequest objects.
    createLocationCallback();
    createLocationRequest();
    buildLocationSettingsRequest();
}
 

@Inject
public RxSettingsClient(Context context) {
  this.settingsClient = LocationServices.getSettingsClient(context);
}
 

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

  // Check if we have permission to access high accuracy fine location.
  int permission = ActivityCompat.checkSelfPermission(this,
    ACCESS_FINE_LOCATION);

  // If permission is granted, fetch the last location.
  if (permission == PERMISSION_GRANTED) {
    getLastLocation();
  } else {
    // If permission has not been granted, request permission.
    ActivityCompat.requestPermissions(this,
      new String[]{ACCESS_FINE_LOCATION},
      LOCATION_PERMISSION_REQUEST);
  }

  // Check of the location settings are compatible with our Location Request.
  LocationSettingsRequest.Builder builder =
    new LocationSettingsRequest.Builder()
      .addLocationRequest(mLocationRequest);

  SettingsClient client = LocationServices.getSettingsClient(this);

  Task<LocationSettingsResponse> task = client.checkLocationSettings(builder.build());
  task.addOnSuccessListener(this,
    new OnSuccessListener<LocationSettingsResponse>() {
      @Override
      public void onSuccess(LocationSettingsResponse
                              locationSettingsResponse) {
        // Location settings satisfy the requirements of the Location Request.
        // Request location updates.
        requestLocationUpdates();
      }
    });

  task.addOnFailureListener(this, new OnFailureListener() {
    @Override
    public void onFailure(@NonNull Exception e) {
      // Extract the status code for the failure from within the Exception.
      int statusCode = ((ApiException) e).getStatusCode();

      switch (statusCode) {
        case CommonStatusCodes.RESOLUTION_REQUIRED:
          try {
            // Display a user dialog to resolve the location settings
            // issue.
            ResolvableApiException resolvable = (ResolvableApiException) e;
            resolvable.startResolutionForResult(WhereAmIActivity.this,
              REQUEST_CHECK_SETTINGS);
          } catch (IntentSender.SendIntentException sendEx) {
            Log.e(TAG, "Location Settings resolution failed.", sendEx);
          }
          break;
        case LocationSettingsStatusCodes.SETTINGS_CHANGE_UNAVAILABLE:
          // Location settings issues can't be resolved by user.
          // Request location updates anyway.
          Log.d(TAG, "Location Settings can't be resolved.");
          requestLocationUpdates();
          break;
      }
    }
  });
}
 

private void listing15_10_11_12() {
  LocationRequest request =
    new LocationRequest()
      .setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY)
      .setInterval(5000); // Update every 5 seconds.

  // Listing 15-10: Check if the current Location Settings satisfy your requirements
  // Get the settings client.
  SettingsClient client = LocationServices.getSettingsClient(this);

  // Create a new Location Settings Request, adding our Location Requests
  LocationSettingsRequest.Builder builder =
    new LocationSettingsRequest.Builder().addLocationRequest(request);

  // Check if the Location Settings satisfy our requirements.
  Task<LocationSettingsResponse> task =
    client.checkLocationSettings(builder.build());

  // Listing 15-11: Create a handler for when Location Settings satisfy your requirements
  task.addOnSuccessListener(this,
    new OnSuccessListener<LocationSettingsResponse>() {
      @Override
      public void onSuccess(LocationSettingsResponse locationSettingsResponse) {
        // Location settings satisfy the requirements of the Location Request
        startTrackingLocation();
      }
    });

  // Listing 15-12: Request user changes to location settings
  task.addOnFailureListener(this, new OnFailureListener() {
    @Override
    public void onFailure(@NonNull Exception e) {
      // Extract the status code for the failure from within the Exception.
      int statusCode = ((ApiException) e).getStatusCode();
      switch (statusCode) {
        case CommonStatusCodes.RESOLUTION_REQUIRED:
          // Location settings don't satisfy the requirements of the
          // Location Request, but they could be resolved through user
          // selection within a Dialog.
          try {
            // Display a user dialog to resolve the location settings issue.
            ResolvableApiException resolvable = (ResolvableApiException) e;
            resolvable.startResolutionForResult(LocationActivity.this, REQUEST_CHECK_SETTINGS);
          } catch (IntentSender.SendIntentException sendEx) {
            Log.e(TAG, "Location Settings resolution failed.", sendEx);
          }
          break;
        case LocationSettingsStatusCodes.SETTINGS_CHANGE_UNAVAILABLE:
          // Location settings don't satisfy the requirements of the
          // Location Request, however it can't be resolved with a user
          // dialog.
          // TODO Start monitoring location updates anyway, or abort.
          break;
        default: break;
      }
    }
  });
}
 

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

  // Check if we have permission to access high accuracy fine location.
  int permission = ActivityCompat.checkSelfPermission(this,
    ACCESS_FINE_LOCATION);

  // If permission is granted, fetch the last location.
  if (permission == PERMISSION_GRANTED) {
    getLastLocation();
  } else {
    // If permission has not been granted, request permission.
    ActivityCompat.requestPermissions(this,
      new String[]{ACCESS_FINE_LOCATION},
      LOCATION_PERMISSION_REQUEST);
  }

  // Check of the location settings are compatible with our Location Request.
  LocationSettingsRequest.Builder builder =
    new LocationSettingsRequest.Builder()
      .addLocationRequest(mLocationRequest);

  SettingsClient client = LocationServices.getSettingsClient(this);

  Task<LocationSettingsResponse> task = client.checkLocationSettings(builder.build());
  task.addOnSuccessListener(this,
    new OnSuccessListener<LocationSettingsResponse>() {
      @Override
      public void onSuccess(LocationSettingsResponse
                              locationSettingsResponse) {
        // Location settings satisfy the requirements of the Location Request.
        // Request location updates.
        requestLocationUpdates();
      }
    });

  task.addOnFailureListener(this, new OnFailureListener() {
    @Override
    public void onFailure(@NonNull Exception e) {
      // Extract the status code for the failure from within the Exception.
      int statusCode = ((ApiException) e).getStatusCode();

      switch (statusCode) {
        case CommonStatusCodes.RESOLUTION_REQUIRED:
          try {
            // Display a user dialog to resolve the location settings
            // issue.
            ResolvableApiException resolvable = (ResolvableApiException) e;
            resolvable.startResolutionForResult(WhereAmIActivity.this,
              REQUEST_CHECK_SETTINGS);
          } catch (IntentSender.SendIntentException sendEx) {
            Log.e(TAG, "Location Settings resolution failed.", sendEx);
          }
          break;
        case LocationSettingsStatusCodes.SETTINGS_CHANGE_UNAVAILABLE:
          // Location settings issues can't be resolved by user.
          // Request location updates anyway.
          Log.d(TAG, "Location Settings can't be resolved.");
          requestLocationUpdates();
          break;
      }
    }
  });
}
 

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

  // Check if we have permission to access high accuracy fine location.
  int permission = ActivityCompat.checkSelfPermission(this,
    ACCESS_FINE_LOCATION);

  // If permission is granted, fetch the last location.
  if (permission == PERMISSION_GRANTED) {
    getLastLocation();
  } else {
    // If permission has not been granted, request permission.
    ActivityCompat.requestPermissions(this,
      new String[]{ACCESS_FINE_LOCATION},
      LOCATION_PERMISSION_REQUEST);
  }

  // Check of the location settings are compatible with our Location Request.
  LocationSettingsRequest.Builder builder =
    new LocationSettingsRequest.Builder()
      .addLocationRequest(mLocationRequest);

  SettingsClient client = LocationServices.getSettingsClient(this);

  Task<LocationSettingsResponse> task = client.checkLocationSettings(builder.build());
  task.addOnSuccessListener(this,
    new OnSuccessListener<LocationSettingsResponse>() {
      @Override
      public void onSuccess(LocationSettingsResponse
                              locationSettingsResponse) {
        // Location settings satisfy the requirements of the Location Request.
        // Request location updates.
        requestLocationUpdates();
      }
    });

  task.addOnFailureListener(this, new OnFailureListener() {
    @Override
    public void onFailure(@NonNull Exception e) {
      // Extract the status code for the failure from within the Exception.
      int statusCode = ((ApiException) e).getStatusCode();

      switch (statusCode) {
        case CommonStatusCodes.RESOLUTION_REQUIRED:
          try {
            // Display a user dialog to resolve the location settings
            // issue.
            ResolvableApiException resolvable = (ResolvableApiException) e;
            resolvable.startResolutionForResult(WhereAmIActivity.this,
              REQUEST_CHECK_SETTINGS);
          } catch (IntentSender.SendIntentException sendEx) {
            Log.e(TAG, "Location Settings resolution failed.", sendEx);
          }
          break;
        case LocationSettingsStatusCodes.SETTINGS_CHANGE_UNAVAILABLE:
          // Location settings issues can't be resolved by user.
          // Request location updates anyway.
          Log.d(TAG, "Location Settings can't be resolved.");
          requestLocationUpdates();
          break;
      }
    }
  });
}
 

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

  // Check if we have permission to access high accuracy fine location.
  int permission = ActivityCompat.checkSelfPermission(this,
    ACCESS_FINE_LOCATION);

  // If permission is granted, fetch the last location.
  if (permission == PERMISSION_GRANTED) {
    getLastLocation();
  } else {
    // If permission has not been granted, request permission.
    ActivityCompat.requestPermissions(this,
      new String[]{ACCESS_FINE_LOCATION},
      LOCATION_PERMISSION_REQUEST);
  }

  // Check of the location settings are compatible with our Location Request.
  LocationSettingsRequest.Builder builder =
    new LocationSettingsRequest.Builder()
      .addLocationRequest(mLocationRequest);

  SettingsClient client = LocationServices.getSettingsClient(this);

  Task<LocationSettingsResponse> task = client.checkLocationSettings(builder.build());
  task.addOnSuccessListener(this,
    new OnSuccessListener<LocationSettingsResponse>() {
      @Override
      public void onSuccess(LocationSettingsResponse
                              locationSettingsResponse) {
        // Location settings satisfy the requirements of the Location Request.
        // Request location updates.
        requestLocationUpdates();
      }
    });

  task.addOnFailureListener(this, new OnFailureListener() {
    @Override
    public void onFailure(@NonNull Exception e) {
      // Extract the status code for the failure from within the Exception.
      int statusCode = ((ApiException) e).getStatusCode();

      switch (statusCode) {
        case CommonStatusCodes.RESOLUTION_REQUIRED:
          try {
            // Display a user dialog to resolve the location settings
            // issue.
            ResolvableApiException resolvable = (ResolvableApiException) e;
            resolvable.startResolutionForResult(WhereAmIActivity.this,
              REQUEST_CHECK_SETTINGS);
          } catch (IntentSender.SendIntentException sendEx) {
            Log.e(TAG, "Location Settings resolution failed.", sendEx);
          }
          break;
        case LocationSettingsStatusCodes.SETTINGS_CHANGE_UNAVAILABLE:
          // Location settings issues can't be resolved by user.
          // Request location updates anyway.
          Log.d(TAG, "Location Settings can't be resolved.");
          requestLocationUpdates();
          break;
      }
    }
  });
}
 

private void continueAcquiringLocations() {

        // Start location services
        mLocationRequest = new LocationRequest();
        mLocationRequest.setInterval(POLLING_FREQ);
        mLocationRequest.setFastestInterval(FASTEST_UPDATE_FREQ);
        mLocationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);


        LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder()
                .addLocationRequest(mLocationRequest);

        // Used if needed to turn on settings related to location services
        SettingsClient client = LocationServices.getSettingsClient(this);
        Task<LocationSettingsResponse> task = client.checkLocationSettings(builder.build());
        task.addOnSuccessListener(this, new OnSuccessListener<LocationSettingsResponse>() {
            @Override
            public void onSuccess(LocationSettingsResponse locationSettingsResponse) {
                // All location settings are satisfied. The client can initialize location requests here.
                if (checkSelfPermission(android.Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED) {
                    mLocationCallback = getLocationCallback();
                    mLocationClient.requestLocationUpdates(mLocationRequest, mLocationCallback, null);

                    // Schedule a runnable to stop location updates after a period of time
                    Executors.newScheduledThreadPool(1).schedule(new Runnable() {
                        @Override
                        public void run() {
                            mLocationClient.removeLocationUpdates(mLocationCallback);
                        }
                    }, MEASURE_TIME, TimeUnit.MILLISECONDS);
                }
            }
        });

        task.addOnFailureListener(this, new OnFailureListener() {
            @Override
            public void onFailure(@NonNull Exception e) {
                int statusCode = ((ApiException) e).getStatusCode();
                switch (statusCode) {
                    case CommonStatusCodes.RESOLUTION_REQUIRED:
                        // Location settings are not satisfied, but this can be fixed
                        // by showing the user a dialog.
                        try {
                            // Show the dialog by calling startResolutionForResult(),
                            // and check the result in onActivityResult().
                            ResolvableApiException resolvable = (ResolvableApiException) e;
                            resolvable.startResolutionForResult(LocationGetLocationActivity.this,
                                    REQUEST_CHECK_SETTINGS);
                        } catch (IntentSender.SendIntentException sendEx) {
                            // Ignore the error.
                        }
                        break;
                    case LocationSettingsStatusCodes.SETTINGS_CHANGE_UNAVAILABLE:
                        // Location settings are not satisfied. However, we have no way
                        // to fix the settings so we won't show the dialog.
                        break;
                }
            }
        });
    }