Example usage for android.content Context LOCATION_SERVICE

List of usage examples for android.content Context LOCATION_SERVICE

Introduction

In this page you can find the example usage for android.content Context LOCATION_SERVICE.

Prototype

String LOCATION_SERVICE

To view the source code for android.content Context LOCATION_SERVICE.

Click Source Link

Document

Use with #getSystemService(String) to retrieve a android.location.LocationManager for controlling location updates.

Usage

From source file:com.landenlabs.all_devtool.SystemFragment.java

public void updateList() {
    // Time today = new Time(Time.getCurrentTimezone());
    // today.setToNow();
    // today.format(" %H:%M:%S")
    Date dt = new Date();
    m_titleTime.setText(m_timeFormat.format(dt));

    boolean expandAll = m_list.isEmpty();
    m_list.clear();/*from   w ww  .  j ava  2  s  .  c o  m*/

    // Swap colors
    int color = m_rowColor1;
    m_rowColor1 = m_rowColor2;
    m_rowColor2 = color;

    ActivityManager actMgr = (ActivityManager) getActivity().getSystemService(Context.ACTIVITY_SERVICE);

    try {
        String androidIDStr = Settings.Secure.getString(getContext().getContentResolver(),
                Settings.Secure.ANDROID_ID);
        addBuild("Android ID", androidIDStr);

        try {
            AdvertisingIdClient.Info adInfo = AdvertisingIdClient.getAdvertisingIdInfo(getContext());
            final String adIdStr = adInfo.getId();
            final boolean isLAT = adInfo.isLimitAdTrackingEnabled();
            addBuild("Ad ID", adIdStr);
        } catch (IOException e) {
            // Unrecoverable error connecting to Google Play services (e.g.,
            // the old version of the service doesn't support getting AdvertisingId).
        } catch (GooglePlayServicesNotAvailableException e) {
            // Google Play services is not available entirely.
        }

        /*
        try {
        InstanceID instanceID = InstanceID.getInstance(getContext());
        if (instanceID != null) {
            // Requires a Google Developer project ID.
            String authorizedEntity = "<need to make this on google developer site>";
            instanceID.getToken(authorizedEntity, GoogleCloudMessaging.INSTANCE_ID_SCOPE, null);
            addBuild("Instance ID", instanceID.getId());
        }
        } catch (Exception ex) {
        }
        */

        ConfigurationInfo info = actMgr.getDeviceConfigurationInfo();
        addBuild("OpenGL", info.getGlEsVersion());
    } catch (Exception ex) {
        m_log.e(ex.getMessage());
    }

    try {
        long heapSize = Debug.getNativeHeapSize();
        // long maxHeap = Runtime.getRuntime().maxMemory();

        // ConfigurationInfo cfgInfo = actMgr.getDeviceConfigurationInfo();
        int largHeapMb = actMgr.getLargeMemoryClass();
        int heapMb = actMgr.getMemoryClass();

        MemoryInfo memInfo = new MemoryInfo();
        actMgr.getMemoryInfo(memInfo);

        final String sFmtMB = "%.2f MB";
        Map<String, String> listStr = new TreeMap<String, String>();
        listStr.put("Mem Available (now)", String.format(sFmtMB, (double) memInfo.availMem / MB));
        listStr.put("Mem LowWhenOnlyAvail", String.format(sFmtMB, (double) memInfo.threshold / MB));
        if (Build.VERSION.SDK_INT >= 16) {
            listStr.put("Mem Installed", String.format(sFmtMB, (double) memInfo.totalMem / MB));
        }
        listStr.put("Heap (this app)", String.format(sFmtMB, (double) heapSize / MB));
        listStr.put("HeapMax (default)", String.format(sFmtMB, (double) heapMb));
        listStr.put("HeapMax (large)", String.format(sFmtMB, (double) largHeapMb));
        addBuild("Memory...", listStr);
    } catch (Exception ex) {
        m_log.e(ex.getMessage());
    }

    try {
        List<ProcessErrorStateInfo> procErrList = actMgr.getProcessesInErrorState();
        int errCnt = (procErrList == null ? 0 : procErrList.size());
        procErrList = null;

        // List<RunningAppProcessInfo> procList = actMgr.getRunningAppProcesses();
        int procCnt = actMgr.getRunningAppProcesses().size();
        int srvCnt = actMgr.getRunningServices(100).size();

        Map<String, String> listStr = new TreeMap<String, String>();
        listStr.put("#Processes", String.valueOf(procCnt));
        listStr.put("#Proc With Err", String.valueOf(errCnt));
        listStr.put("#Services", String.valueOf(srvCnt));
        // Requires special permission
        //   int taskCnt = actMgr.getRunningTasks(100).size();
        //   listStr.put("#Tasks",  String.valueOf(taskCnt));
        addBuild("Processes...", listStr);
    } catch (Exception ex) {
        m_log.e("System-Processes %s", ex.getMessage());
    }

    try {
        Map<String, String> listStr = new LinkedHashMap<String, String>();
        listStr.put("LargeIconDensity", String.valueOf(actMgr.getLauncherLargeIconDensity()));
        listStr.put("LargeIconSize", String.valueOf(actMgr.getLauncherLargeIconSize()));
        putIf(listStr, "isRunningInTestHarness", "Yes", ActivityManager.isRunningInTestHarness());
        putIf(listStr, "isUserAMonkey", "Yes", ActivityManager.isUserAMonkey());
        addBuild("Misc...", listStr);
    } catch (Exception ex) {
        m_log.e("System-Misc %s", ex.getMessage());
    }

    // --------------- Locale / Timezone -------------
    try {
        Locale ourLocale = Locale.getDefault();
        Date m_date = new Date();
        TimeZone tz = TimeZone.getDefault();

        Map<String, String> localeListStr = new LinkedHashMap<String, String>();

        localeListStr.put("Locale Name", ourLocale.getDisplayName());
        localeListStr.put(" Variant", ourLocale.getVariant());
        localeListStr.put(" Country", ourLocale.getCountry());
        localeListStr.put(" Country ISO", ourLocale.getISO3Country());
        localeListStr.put(" Language", ourLocale.getLanguage());
        localeListStr.put(" Language ISO", ourLocale.getISO3Language());
        localeListStr.put(" Language Dsp", ourLocale.getDisplayLanguage());

        localeListStr.put("TimeZoneID", tz.getID());
        localeListStr.put(" DayLightSavings", tz.useDaylightTime() ? "Yes" : "No");
        localeListStr.put(" In DLS", tz.inDaylightTime(m_date) ? "Yes" : "No");
        localeListStr.put(" Short Name", tz.getDisplayName(false, TimeZone.SHORT, ourLocale));
        localeListStr.put(" Long Name", tz.getDisplayName(false, TimeZone.LONG, ourLocale));

        addBuild("Locale TZ...", localeListStr);
    } catch (Exception ex) {
        m_log.e("Locale/TZ %s", ex.getMessage());
    }

    // --------------- Location Services -------------
    try {
        Map<String, String> listStr = new LinkedHashMap<String, String>();

        final LocationManager locMgr = (LocationManager) getActivity()
                .getSystemService(Context.LOCATION_SERVICE);

        GpsStatus gpsStatus = locMgr.getGpsStatus(null);
        if (gpsStatus != null) {
            listStr.put("Sec ToGetGPS", String.valueOf(gpsStatus.getTimeToFirstFix()));

            Iterable<GpsSatellite> satellites = gpsStatus.getSatellites();
            Iterator<GpsSatellite> sat = satellites.iterator();
            while (sat.hasNext()) {
                GpsSatellite satellite = sat.next();

                putIf(listStr,
                        String.format("Azm:%.0f, Elev:%.0f", satellite.getAzimuth(), satellite.getElevation()),
                        String.format("%.2f Snr", satellite.getSnr()), satellite.usedInFix());
            }
        }

        Location location = null;
        if (ActivityCompat.checkSelfPermission(getContext(),
                Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED
                || ActivityCompat.checkSelfPermission(getContext(),
                        Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED) {

            location = locMgr.getLastKnownLocation(LocationManager.GPS_PROVIDER);
            if (null == location)
                location = locMgr.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
            if (null == location)
                location = locMgr.getLastKnownLocation(LocationManager.PASSIVE_PROVIDER);
        }

        if (null != location) {
            listStr.put(location.getProvider() + " lat,lng",
                    String.format("%.3f, %.3f", location.getLatitude(), location.getLongitude()));
        }
        if (listStr.size() != 0) {
            List<String> gpsProviders = locMgr.getAllProviders();
            int idx = 1;
            for (String providerName : gpsProviders) {
                LocationProvider provider = locMgr.getProvider(providerName);
                if (null != provider) {
                    listStr.put(providerName,
                            (locMgr.isProviderEnabled(providerName) ? "On " : "Off ")
                                    + String.format("Accuracy:%d Pwr:%d", provider.getAccuracy(),
                                            provider.getPowerRequirement()));
                }
            }
            addBuild("GPS...", listStr);
        } else
            addBuild("GPS", "Off");
    } catch (Exception ex) {
        m_log.e(ex.getMessage());
    }

    // --------------- Application Info -------------
    ApplicationInfo appInfo = getActivity().getApplicationInfo();
    if (null != appInfo) {
        Map<String, String> appList = new LinkedHashMap<String, String>();
        try {
            appList.put("ProcName", appInfo.processName);
            appList.put("PkgName", appInfo.packageName);
            appList.put("DataDir", appInfo.dataDir);
            appList.put("SrcDir", appInfo.sourceDir);
            //    appList.put("PkgResDir", getActivity().getPackageResourcePath());
            //     appList.put("PkgCodeDir", getActivity().getPackageCodePath());
            String[] dbList = getActivity().databaseList();
            if (dbList != null && dbList.length != 0)
                appList.put("DataBase", dbList[0]);
            // getActivity().getComponentName().

        } catch (Exception ex) {
        }
        addBuild("AppInfo...", appList);
    }

    // --------------- Account Services -------------
    final AccountManager accMgr = (AccountManager) getActivity().getSystemService(Context.ACCOUNT_SERVICE);
    if (null != accMgr) {
        Map<String, String> strList = new LinkedHashMap<String, String>();
        try {
            for (Account account : accMgr.getAccounts()) {
                strList.put(account.name, account.type);
            }
        } catch (Exception ex) {
            m_log.e(ex.getMessage());
        }
        addBuild("Accounts...", strList);
    }

    // --------------- Package Features -------------
    PackageManager pm = getActivity().getPackageManager();
    FeatureInfo[] features = pm.getSystemAvailableFeatures();
    if (features != null) {
        Map<String, String> strList = new LinkedHashMap<String, String>();
        for (FeatureInfo featureInfo : features) {
            strList.put(featureInfo.name, "");
        }
        addBuild("Features...", strList);
    }

    // --------------- Sensor Services -------------
    final SensorManager senMgr = (SensorManager) getActivity().getSystemService(Context.SENSOR_SERVICE);
    if (null != senMgr) {
        Map<String, String> strList = new LinkedHashMap<String, String>();
        // Sensor accelerometer = senMgr.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
        // senMgr.registerListener(foo, accelerometer, SensorManager.SENSOR_DELAY_NORMAL);
        List<Sensor> listSensor = senMgr.getSensorList(Sensor.TYPE_ALL);
        try {
            for (Sensor sensor : listSensor) {
                strList.put(sensor.getName(), sensor.getVendor());
            }
        } catch (Exception ex) {
            m_log.e(ex.getMessage());
        }
        addBuild("Sensors...", strList);
    }

    try {
        if (Build.VERSION.SDK_INT >= 17) {
            final UserManager userMgr = (UserManager) getActivity().getSystemService(Context.USER_SERVICE);
            if (null != userMgr) {
                try {
                    addBuild("UserName", userMgr.getUserName());
                } catch (Exception ex) {
                    m_log.e(ex.getMessage());
                }
            }
        }
    } catch (Exception ex) {
    }

    try {
        Map<String, String> strList = new LinkedHashMap<String, String>();
        int screenTimeout = Settings.System.getInt(getActivity().getContentResolver(),
                Settings.System.SCREEN_OFF_TIMEOUT);
        strList.put("ScreenTimeOut", String.valueOf(screenTimeout / 1000));
        int rotate = Settings.System.getInt(getActivity().getContentResolver(),
                Settings.System.ACCELEROMETER_ROTATION);
        strList.put("RotateEnabled", String.valueOf(rotate));
        if (Build.VERSION.SDK_INT >= 17) {
            // Global added in API 17
            int adb = Settings.Global.getInt(getActivity().getContentResolver(), Settings.Global.ADB_ENABLED);
            strList.put("AdbEnabled", String.valueOf(adb));
        }
        addBuild("Settings...", strList);
    } catch (Exception ex) {
    }

    if (expandAll) {
        // updateList();
        int count = m_list.size();
        for (int position = 0; position < count; position++)
            m_listView.expandGroup(position);
    }

    m_adapter.notifyDataSetChanged();
}

From source file:li.barter.fragments.AbstractBarterLiFragment.java

public boolean isLocationServiceEnabled() {
    LocationManager lm = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);
    Criteria criteria = new Criteria();

    String provider = lm.getBestProvider(criteria, true);
    return ((provider != null) && !LocationManager.PASSIVE_PROVIDER.equals(provider));
}

From source file:it.unime.mobility4ckan.MainActivity.java

private void enableGPS() {
    LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    if (ActivityCompat.checkSelfPermission(this,
            Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED
            && ActivityCompat.checkSelfPermission(this,
                    Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        Toast.makeText(getApplicationContext(), "Avvio GPS Fallito", Toast.LENGTH_LONG).show();
        return;/*ww  w  .j a v a 2 s . c o m*/
    }
    locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, this);
}

From source file:com.safecell.HomeScreenActivity.java

public void checkLocationProviderStatus() {
    LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

    if (locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
        return; // We have GPS do nothing
    } else if (locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) {
        showGPSStatusAlert(LocationManager.NETWORK_PROVIDER);
    } else {//  ww w . j  a  v  a  2  s.c om
        showGPSStatusAlert(null);
    }
}

From source file:com.google.android.gms.samples.vision.ocrreader.MainActivity.java

private void _getLocation() {
    // Get the location manager
    Coordinates = (LocationManager) getApplicationContext().getSystemService(Context.LOCATION_SERVICE);

    if (ActivityCompat.checkSelfPermission(getApplicationContext(),
            Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED
            && ActivityCompat.checkSelfPermission(getApplicationContext(),
                    Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        ActivityCompat.requestPermissions(this,
                new String[] { Manifest.permission.ACCESS_FINE_LOCATION,
                        Manifest.permission.ACCESS_COARSE_LOCATION, Manifest.permission.INTERNET },
                PackageManager.PERMISSION_GRANTED);
    }//www.  j  a  v a 2s  .  c o m

    GPSEnabled = true;
    NetworkEnabled = true;

    try {
        GPSEnabled = Coordinates.isProviderEnabled(LocationManager.GPS_PROVIDER);
    } catch (Exception ex) {
    }

    try {
        NetworkEnabled = Coordinates.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
    } catch (Exception ex) {
    }

    if (!GPSEnabled) {
        AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(this);
        alertDialogBuilder.setMessage("GPS is Required but Disabled : Enable GPS , Restart App.");

        alertDialogBuilder.setPositiveButton("yes", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface arg0, int arg1) {
                startActivity(new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS));
                finish();
            }
        });

        alertDialogBuilder.setNegativeButton("No", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                finish();
            }
        });

        AlertDialog alertDialog = alertDialogBuilder.create();
        alertDialog.show();

    }

    if (!NetworkEnabled) {
        AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(this);
        alertDialogBuilder.setMessage("Network is Required but Disabled : Enable Network , Restart App.");

        alertDialogBuilder.setPositiveButton("yes", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface arg0, int arg1) {
                startActivity(new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS));
                finish();
            }
        });

        alertDialogBuilder.setNegativeButton("No", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                finish();
            }
        });

        AlertDialog alertDialog = alertDialogBuilder.create();
        alertDialog.show();
    }

    if (GPSEnabled && NetworkEnabled) {
        Coordinates.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, new LocationListener() {
            @Override
            public void onLocationChanged(Location location) {

            }

            @Override
            public void onStatusChanged(String provider, int status, Bundle extras) {

            }

            @Override
            public void onProviderEnabled(String provider) {

            }

            @Override
            public void onProviderDisabled(String provider) {

            }
        });
        try {
            location = Coordinates.getLastKnownLocation(LocationManager.GPS_PROVIDER);
            lat = location.getLatitude();
            lon = location.getLongitude();
        } catch (Exception e) {

        }
    }
}

From source file:com.landenlabs.all_devtool.GpsFragment.java

@Override
public void onGpsStatusChanged(int event) {
    if (getActivity() != null) {
        final LocationManager locMgr = (LocationManager) getActivity()
                .getSystemService(Context.LOCATION_SERVICE);

        try {//  w w w  .j av a2  s. c om
            gpsStatus = locMgr.getGpsStatus(gpsStatus);
            String msg = "";
            switch (event) {
            case GpsStatus.GPS_EVENT_STARTED:
                msg = "GPS event started";
                break;
            case GpsStatus.GPS_EVENT_STOPPED:
                msg = "GPS event stopped";
                break;
            case GpsStatus.GPS_EVENT_FIRST_FIX:
                msg = "GPS first fix";
                break;
            case GpsStatus.GPS_EVENT_SATELLITE_STATUS:
                msg = "GPS sat status";
                break;
            }

            if (TextUtils.isEmpty(msg)) {
                addMsgToDetailRow(s_colorGps, msg);
                GpsItem gpsItem = m_lastUpdates.get(STATUS_CB);
                if (gpsItem != null) {
                    gpsItem.set(System.currentTimeMillis(), msg);
                    listChanged();
                }
            }
            showProviders();
        } catch (SecurityException ex) {
            Log.e(TAG, ex.getMessage());
        }
    }
}

From source file:com.saulcintero.moveon.services.MoveOnService.java

@Override
public void onCreate() {
    super.onCreate();

    mContext = getApplicationContext();/* w ww.  j  a  va  2  s .com*/
    prefs = PreferenceManager.getDefaultSharedPreferences(mContext);

    tts = TextToSpeechUtils.getInstance();
    tts.initTTS(mContext);

    mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

    showNotification();

    bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    mHandler = new Handler();
    mHandler.postDelayed(mRunnable, 0);

    acquireWakeLock();

    mStepDetector = new StepDetector();
    mSensorManager = (SensorManager) getSystemService(SENSOR_SERVICE);
    registerDetector();

    mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
    mComponentName = new ComponentName(getPackageName(), MediaButtonEventReceiver.class.getName());

    mSettingsObserver = new SettingsObserver(this, mContext, mComponentName);
    mContentResolver = getContentResolver();
    mContentResolver.registerContentObserver(Settings.System.getUriFor(MEDIA_BUTTON_RECEIVER), false,
            mSettingsObserver);

    registerMediaButtonReceiver();

    IntentFilter filter = new IntentFilter(Intent.ACTION_SCREEN_OFF);
    registerReceiver(mReceiverScreenOff, filter);

    IntentFilter filter2 = new IntentFilter("android.intent.action.ACTION_SCREEN_REFRESH");
    registerReceiver(mReceiverRefreshScreenPreferences, filter2);

    IntentFilter filter3 = new IntentFilter("android.intent.action.ACTION_SAY_PRACTICE_INFORMATION");
    registerReceiver(mReceiverSayInformation, filter3);

    IntentFilter filter4 = new IntentFilter("android.intent.action.STEP_COUNTER");
    registerReceiver(mReceiverStepCounter, filter4);

    IntentFilter filter5 = new IntentFilter("android.intent.action.BEAT_COUNTER");
    registerReceiver(mReceiverBeatCounter, filter5);

    IntentFilter filter6 = new IntentFilter("android.intent.action.EMPTY_SENSOR_MANAGER");
    registerReceiver(mReceiverEmptySensorManager, filter6);

    IntentFilter filter7 = new IntentFilter("android.intent.action.ACTION_PLAY_SOUND");
    registerReceiver(mReceiverPlaySound, filter7);

    IntentFilter filter8 = new IntentFilter("android.intent.action.ACTION_REFRESH_SENSITIVITY");
    registerReceiver(mReceiverRefreshSensitivity, filter8);

    IntentFilter filter9 = new IntentFilter("android.intent.action.CADENCE");
    registerReceiver(mReceiverCadence, filter9);

    IntentFilter filter10 = new IntentFilter("android.intent.action.REGISTER_MEDIA_BUTTON_STATUS");
    registerReceiver(mReceiverRegisterMediaButton, filter10);

    IntentFilter filter11 = new IntentFilter("android.intent.action.UNREGISTER_MEDIA_BUTTON_STATUS");
    registerReceiver(mReceiverUnregisterMediaButton, filter11);

    mStepCounter = new StepCounter(mContext);
    mStepDetector.addStepListener(mStepCounter);

    mTimeManager = new TimeManager(mContext);
    mDistanceManager = new DistanceManager(mContext);

    locMgr = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    listener = new mGpsListener();
    locListener = new mLocationListener();
    locMgr.addGpsStatusListener(listener);
    locMgr.requestLocationUpdates(LocationManager.GPS_PROVIDER, GPS_UPDATE_TIME_INTERVAL,
            GPS_UPDATE_DISTANCE_INTERVAL, locListener);
}

From source file:com.iride.ayride.HomePageActivity.java

private boolean isGPSEnable() {
    final LocationManager manager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    return manager.isProviderEnabled(LocationManager.GPS_PROVIDER);

}

From source file:com.zainsoft.ramzantimetable.QiblaActivity.java

private void unregisterListeners() {
    ((LocationManager) getSystemService(Context.LOCATION_SERVICE)).removeUpdates(qiblaManager);

    ((LocationManager) getSystemService(Context.LOCATION_SERVICE)).removeUpdates(qiblaManager);
    SensorManager mSensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);
    Sensor gsensor = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
    Sensor msensor = mSensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD);
    mSensorManager.unregisterListener(qiblaManager, gsensor);
    mSensorManager.unregisterListener(qiblaManager, msensor);
    cancelSchedule();/*from  w  ww  .  ja va2s .com*/

}

From source file:it.unime.mobility4ckan.MainActivity.java

private boolean isGPSEnable() {
    LocationManager mlocManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
    return mlocManager.isProviderEnabled(LocationManager.GPS_PROVIDER);
}