android.location.Location#getExtras

Source File: BackgroundLocation.java From background-geolocation-android with Apache License 2.0

6 votes

public static BackgroundLocation fromLocation(Location location) {
    BackgroundLocation l = new BackgroundLocation();

    l.provider = location.getProvider();
    l.latitude = location.getLatitude();
    l.longitude = location.getLongitude();
    l.time = location.getTime();
    l.accuracy = location.getAccuracy();
    l.speed = location.getSpeed();
    l.bearing = location.getBearing();
    l.altitude = location.getAltitude();
    l.hasAccuracy = location.hasAccuracy();
    l.hasAltitude = location.hasAltitude();
    l.hasSpeed = location.hasSpeed();
    l.hasBearing = location.hasBearing();
    l.extras = location.getExtras();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
        l.elapsedRealtimeNanos = location.getElapsedRealtimeNanos();
    }
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
        l.setIsFromMockProvider(location.isFromMockProvider());
    }

    return l;
}

Source File: BackendHelper.java From android_packages_apps_UnifiedNlp with Apache License 2.0

6 votes

private void setLastLocation(Location location) {
    if (location == null || !location.hasAccuracy()) {
        return;
    }
    if (location.getExtras() == null) {
        location.setExtras(new Bundle());
    }
    location.getExtras().putString(LOCATION_EXTRA_BACKEND_PROVIDER, location.getProvider());
    location.getExtras().putString(LOCATION_EXTRA_BACKEND_COMPONENT,
            serviceIntent.getComponent().flattenToShortString());
    location.setProvider("network");
    if (!location.hasAccuracy()) {
        location.setAccuracy(50000);
    }
    if (location.getTime() <= 0) {
        location.setTime(System.currentTimeMillis());
    }
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
        updateElapsedRealtimeNanos(location);
    }
    Location noGpsLocation = new Location(location);
    noGpsLocation.setExtras(null);
    location.getExtras().putParcelable(LocationProviderBase.EXTRA_NO_GPS_LOCATION, noGpsLocation);
    lastLocation = location;
}

Source File: NlpStatusChecks.java From android_packages_apps_UnifiedNlp with Apache License 2.0

6 votes

private boolean isProvidingLastLocation(Context context, ResultCollector collector) {
    LocationManager locationManager = (LocationManager) context.getSystemService(LOCATION_SERVICE);
    try {
        Location location = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
        boolean hasKnown = location != null && location.getExtras() != null &&
                location.getExtras().containsKey(LOCATION_EXTRA_BACKEND_COMPONENT);
        collector.addResult(context.getString(R.string.self_check_name_last_location),
                hasKnown ? Positive : Unknown, context.getString(R.string.self_check_resolution_last_location));

        if (hasKnown) {
            mLastLocation = location;
        }

        return hasKnown;
    } catch (SecurityException e) {
        collector.addResult(context.getString(R.string.self_check_name_last_location), Unknown, context.getString(R.string.self_check_loc_perm_missing));
        return false;
    }
}

Source File: LocationModeSourceActivity.java From TraceByAmap with MIT License

5 votes

@Override
public void onMyLocationChange(Location location) {
	// 定位回调监听
	if(location != null) {
		Log.e("amap", "onMyLocationChange 定位成功， lat: " + location.getLatitude() + " lon: " + location.getLongitude());
		Bundle bundle = location.getExtras();
		if(bundle != null) {
			int errorCode = bundle.getInt(MyLocationStyle.ERROR_CODE);
			String errorInfo = bundle.getString(MyLocationStyle.ERROR_INFO);
			// 定位类型，可能为GPS WIFI等，具体可以参考官网的定位SDK介绍
			int locationType = bundle.getInt(MyLocationStyle.LOCATION_TYPE);

               /*
               errorCode
               errorInfo
               locationType
               */
			Log.e("amap", "定位信息， code: " + errorCode + " errorInfo: " + errorInfo + " locationType: " + locationType );
		} else {
			Log.e("amap", "定位信息， bundle is null ");

		}

	} else {
		Log.e("amap", "定位失败");
	}
}

Source File: MapFragment.java From android_gisapp with GNU General Public License v3.0

5 votes

private void fillTextViews(Location location)
{
    if (null == location) {
        setDefaultTextViews();
    } else {
        if (location.getProvider().equals(LocationManager.GPS_PROVIDER)) {
            String text = "";
            int satellites = location.getExtras() != null ? location.getExtras().getInt("satellites") : 0;
            if (satellites > 0)
                text += satellites;

            mStatusSource.setText(text);
            mStatusSource.setCompoundDrawablesWithIntrinsicBounds(
                    ContextCompat.getDrawable(getActivity(), R.drawable.ic_location), null, null, null);
        } else {
            mStatusSource.setText("");
            mStatusSource.setCompoundDrawablesWithIntrinsicBounds(
                    ContextCompat.getDrawable(getActivity(), R.drawable.ic_signal_wifi), null, null, null);
        }

        mStatusAccuracy.setText(
                String.format(Locale.getDefault(),
                        "%.1f %s", location.getAccuracy(), getString(R.string.unit_meter)));
        mStatusAltitude.setText(
                String.format(Locale.getDefault(),
                        "%.1f %s", location.getAltitude(), getString(R.string.unit_meter)));
        mStatusSpeed.setText(
                String.format(Locale.getDefault(),
                        "%.1f %s/%s", location.getSpeed() * 3600 / 1000,
                        getString(R.string.unit_kilometer), getString(R.string.unit_hour)));
        mStatusLatitude.setText(
                formatCoordinate(location.getLatitude(), R.string.latitude_caption_short));
        mStatusLongitude.setText(
                formatCoordinate(location.getLongitude(), R.string.longitude_caption_short));
    }
}

Source File: MockLocationProvider.java From android_packages_apps_GmsCore with Apache License 2.0

5 votes

public void setLocation(Location mockLocation) {
    if (mockLocation.getExtras() == null) {
        mockLocation.setExtras(new Bundle());
    }
    mockLocation.getExtras().putBoolean(KEY_MOCK_LOCATION, false);
    this.mockLocation = mockLocation;
    this.changeListener.onLocationChanged();
}

Source File: GpsAccuracyDetailsItem.java From open-rmbt with Apache License 2.0

5 votes

@Override
public String getCurrent() {
	if (infoCollector != null) {
    	String locationString = null;
    	final Location loc = infoCollector.getLocationInfo();
    	if (loc != null) { 
    		final int satellites;
    		if (loc.getExtras() != null) {
    		    satellites = loc.getExtras().getInt("satellites");
    		}
    		else {
    		    satellites = 0;
    		}
    		
               locationString = Helperfunctions.convertLocationAccuracy(context.getResources(), 
    				loc.hasAccuracy(), loc.getAccuracy(), satellites);
               
   	    	locationString += " (" + Helperfunctions.convertLocationTime(loc.getTime()) + ")";
    	}
    	else {
    		locationString = context.getString(R.string.not_available);
    	}	    	
   		
    	return locationString;
	}
	
	return null;
}

Source File: LocationUpdateService.java From your-local-weather with GNU General Public License v3.0

4 votes

private org.thosp.yourlocalweather.model.Location processUpdateOfLocation(Location location, Address address) {
    LocationsDbHelper locationsDbHelper = LocationsDbHelper.getInstance(getBaseContext());

    String updateDetailLevel = PreferenceManager.getDefaultSharedPreferences(getBaseContext()).getString(
            Constants.KEY_PREF_UPDATE_DETAIL, "preference_display_update_nothing");

    org.thosp.yourlocalweather.model.Location currentLocation = locationsDbHelper.getLocationByOrderId(0);

    String currentLocationSource = currentLocation.getLocationSource();
    if ("gps".equals(location.getProvider())) {
        if ((currentLocationSource == null) || !currentLocationSource.contains(getString(R.string.location_weather_update_status_location_from_gps))) {
            currentLocationSource = getString(R.string.location_weather_update_status_location_from_gps);
        }
    } else if (updateDetailLevel.equals("preference_display_update_location_source")) {
        StringBuilder networkSourceBuilder = new StringBuilder();
        networkSourceBuilder.append(getString(R.string.location_weather_update_status_location_from_network));
        boolean additionalSourceSetted = false;

        if ((location.getExtras() != null) && (location.getExtras().containsKey("source"))) {
            String networkSource = location.getExtras().getString("source");
            if (networkSource != null) {
                if (networkSource.contains("cells")) {
                    networkSourceBuilder.append(getString(R.string.location_weather_update_status_location_from_network_cells));
                    additionalSourceSetted = true;
                }
                if (networkSource.contains("wifis")) {
                    networkSourceBuilder.append(getString(R.string.location_weather_update_status_location_from_network_wifis));
                    additionalSourceSetted = true;
                }
            }
        }
        if (!additionalSourceSetted) {
            networkSourceBuilder.append(location.getProvider().substring(0, 1));
        }
        currentLocationSource = networkSourceBuilder.toString();
        appendLog(getBaseContext(), TAG, "send update source to ", currentLocationSource);
    } else if (getString(R.string.location_weather_update_status_update_started).equals(currentLocationSource)) {
        currentLocationSource = getString(R.string.location_weather_update_status_location_from_network);
    }
    currentLocation = locationsDbHelper.getLocationById(currentLocation.getId());
    checkDistanceAndRemoveForecastIfTheNewLocationIsFarAway(location, currentLocation);
    locationsDbHelper.updateAutoLocationGeoLocation(location.getLatitude(), location.getLongitude(), currentLocationSource, location.getAccuracy(), getLocationTimeInMilis(location));
    appendLog(getBaseContext(), TAG, "put new location from location update service, latitude=", location.getLatitude(), ", longitude=", location.getLongitude());
    if (address != null) {
        locationsDbHelper.updateAutoLocationAddress(getBaseContext(), PreferenceUtil.getLanguage(getBaseContext()), address);
    } else {
        String geocoder = AppPreference.getLocationGeocoderSource(this);
        boolean resolveAddressByOS = !"location_geocoder_local".equals(geocoder);
        Utils.getAndWriteAddressFromGeocoder(new Geocoder(this, new Locale(PreferenceUtil.getLanguage(this))),
                address,
                location.getLatitude(),
                location.getLongitude(),
                resolveAddressByOS,
                this);
    }
    return currentLocation;
}

Source File: GpsInfoActivity.java From UsbGps4Droid with GNU General Public License v3.0

4 votes

private void updateData() {
    boolean running =
            sharedPreferences.getBoolean(USBGpsProviderService.PREF_START_GPS_PROVIDER, false);

    if (!isDoublePanel()) {
        startSwitch.setChecked(
                running
        );
    }

    String accuracyValue = "N/A";
    String numSatellitesValue = "N/A";
    String lat = "N/A";
    String lon = "N/A";
    String elevation = "N/A";
    String gpsTime = "N/A";
    String systemTime = "N/A";

    Location location = application.getLastLocation();
    if (!running) {
        location = null;
    }

    if (location != null) {
        accuracyValue = String.valueOf(location.getAccuracy());
        if (location.getExtras() != null) {
            numSatellitesValue = String.valueOf(location.getExtras().getInt(NmeaParser.SATELLITE_KEY));
        }
        DecimalFormat df = new DecimalFormat("#.#####");
        lat = df.format(location.getLatitude());
        lon = df.format(location.getLongitude());
        elevation = String.valueOf(location.getAltitude());

        gpsTime = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS", Locale.US)
                .format(new Date(location.getTime()));

        systemTime = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS", Locale.US)
                .format(new Date(location.getExtras().getLong(NmeaParser.SYSTEM_TIME_FIX)));
    }

    numSatellites.setText(
            getString(R.string.number_of_satellites_placeholder, numSatellitesValue)
    );
    accuracyText.setText(getString(R.string.accuracy_placeholder, accuracyValue));
    locationText.setText(getString(R.string.location_placeholder, lat, lon));
    elevationText.setText(getString(R.string.elevation_placeholder, elevation));
    timeText.setText(getString(R.string.gps_time_placeholder, gpsTime, systemTime));
    updateLog();
}

Source File: LocationHelper.java From android_external_UnifiedNlpApi with Apache License 2.0

4 votes

@Override
public double getWeight(Location location) {
    return location.getExtras() == null ? 1 : location.getExtras().getDouble(EXTRA_WEIGHT, 1);
}

Source File: LocationHelper.java From android_external_UnifiedNlpApi with Apache License 2.0

4 votes

@Override
public double getWeight(Location location) {
    return location.getExtras() == null ? 1 : location.getExtras().getDouble(EXTRA_WEIGHT, 1);
}

Source File: MapSectionFragment.java From satstat with GNU General Public License v3.0

4 votes

public static void markLocationAsStale(Location location) {
	if (location.getExtras() == null)
		location.setExtras(new Bundle());
	location.getExtras().putBoolean(KEY_LOCATION_STALE, true);
}

Source File: MapSectionFragment.java From satstat with GNU General Public License v3.0

3 votes

/**
 * Determines if a location is stale.
 * 
 * A location is considered stale if its Extras have an isStale key set to
 * True. A location without this key is not considered stale.
 * 
 * @param location
 * @return True if stale, False otherwise
 */
public static boolean isLocationStale(Location location) {
	Bundle extras = location.getExtras();
	if (extras == null)
		return false;
	return extras.getBoolean(KEY_LOCATION_STALE);
}

Java Code Examples for android.location.Location#getExtras()