List of usage examples for android.bluetooth BluetoothAdapter ACTION_STATE_CHANGED
String ACTION_STATE_CHANGED
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From source file:org.bcsphere.activity.BCPage.java
@Override public void onStart() { super.onStart(); IntentFilter intentFilter = new IntentFilter(); intentFilter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED); intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION); mActivity.registerReceiver(mReceiver, intentFilter); }
From source file:com.mattprecious.notisync.service.SecondaryService.java
@Override public void onCreate() { super.onCreate(); broadcastManager = LocalBroadcastManager.getInstance(this); textMessages = Maps.newLinkedHashMap(); gtalkMessages = Maps.newLinkedHashMap(); running = true;//from www. java 2 s . c o m broadcastManager.sendBroadcast(new Intent(ServiceActions.ACTION_SERVICE_STARTED)); if (bluetoothAdapter == null) { stopSelf(); return; } dbAdapter = new DbAdapter(this); notificationsDbAdapter = new NotificationDatabaseAdapter(this); connectedDeviceName = null; notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); startForeground(NOTIFICATION_ID_RUNNING, buildRunningNotification()); bluetoothService = new BluetoothService(this, new SecondaryHandler(this), true); broadcastManager.registerReceiver(timerReceiver, new IntentFilter(ServiceActions.ACTION_UPDATE_TIMER)); broadcastManager.registerReceiver(sendMessageReceiver, new IntentFilter(ACTION_SEND_MESSAGE)); broadcastManager.registerReceiver(devToolsMessageReceiver, new IntentFilter(DevToolsActivity.ACTION_RECEIVE_MESSAGE)); registerReceiver(bluetoothStateReceiver, new IntentFilter(BluetoothAdapter.ACTION_STATE_CHANGED)); registerReceiver(textNotificationDeletedReceiver, new IntentFilter(ACTION_TEXT_NOTIFICATION_DELETED)); registerReceiver(gtalkNotificationDeletedReceiver, new IntentFilter(ACTION_GTALK_NOTIFICATION_DELETED)); updateTimer(); }
From source file:com.javadog.bluetoothproximitylock.BluetoothFragment.java
/** * Initializes object references and performs some other set-up tasks. */// w w w.j a v a2 s . c o m private void initialize() { //Get a reference to the user preferences editor userPrefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext()); //Get fresh references to our views serviceToggle = new BetterCompoundButton<>(getActivity(), (Switch) getView().findViewById(R.id.button_bt_service_start_stop)); signalStrengthView = (TextView) getView().findViewById(R.id.bt_signal_strength); deviceChooser = (Spinner) getView().findViewById(R.id.bt_device_chooser); lockDistance = (Spinner) getView().findViewById(R.id.bt_lock_distances); //TODO: This doesn't do anything yet. lockInstantly = new BetterCompoundButton<>(getActivity(), (CheckBox) getView().findViewById(R.id.bt_lock_instantly)); refreshIntervalSpinner = (Spinner) getView().findViewById(R.id.bt_refresh_interval); //Get a reference to the local broadcast manager, and specify which intent actions we want to listen for LocalBroadcastManager manager = LocalBroadcastManager.getInstance(getActivity().getApplicationContext()); IntentFilter filter = new IntentFilter(); filter.addAction(SignalReaderService.ACTION_SIGNAL_STRENGTH_UPDATE); filter.addAction(SignalReaderService.ACTION_UNBIND_SERVICE); //Instantiate the ssReceiver if it's not already, then register it with the broadcast manager if (ssReceiver == null) { ssReceiver = new LocalBroadcastReceiver(); } manager.registerReceiver(ssReceiver, filter); //Check whether device admin privileges are active, and show a dialog if not DevicePolicyManager dpm = (DevicePolicyManager) getActivity() .getSystemService(Context.DEVICE_POLICY_SERVICE); if (!dpm.isAdminActive(new ComponentName(getActivity().getApplicationContext(), DeviceLockManager.class))) { AdminDialogFragment adminDialogFragment = new AdminDialogFragment(); adminDialogFragment.setCancelable(false); adminDialogFragment.show(getFragmentManager(), "needsAdmin"); } populateBtDevices(); //Start the device chooser in a disabled state if Bluetooth is disabled if (BluetoothAdapter.getDefaultAdapter().isEnabled()) { deviceChooser.setEnabled(true); } else { deviceChooser.setEnabled(false); } //Register a listener with the system to get updates about changes to Bluetooth state if (btStateReceiver == null) { btStateReceiver = new BluetoothStateReceiver(); } IntentFilter btFilter = new IntentFilter(BluetoothAdapter.ACTION_STATE_CHANGED); getActivity().registerReceiver(btStateReceiver, btFilter); /** * Will attach the Activity to the Service as soon as the service is started. */ serviceConnection = new ServiceConnection() { @Override public void onServiceConnected(ComponentName componentName, IBinder iBinder) { serviceBound = true; updateBtServiceUI(); } @Override public void onServiceDisconnected(ComponentName componentName) { //This should never be called because our service resides in the same process. } }; }
From source file:org.physical_web.physicalweb.FatBeaconBroadcastService.java
@Override public int onStartCommand(Intent intent, int flags, int startId) { fetchBroadcastData(intent);//from ww w .ja v a 2s . c o m if (mDisplayInfo == null || data == null) { stopSelf(); return START_STICKY; } IntentFilter filter = new IntentFilter(BluetoothAdapter.ACTION_STATE_CHANGED); registerReceiver(mReceiver, filter); broadcastUrl(); initGattServer(); return START_STICKY; }
From source file:com.aware.plugin.polarhrm.Plugin.java
@Override public void onCreate() { super.onCreate(); TAG = "PolarHRM"; CONTEXT_PRODUCER = new Aware_Plugin.ContextProducer() { @Override//from ww w. jav a 2 s . co m public void onContext() { Intent heartRate = new Intent(ACTION_AWARE_POLAR_HEARTRATE); sendBroadcast(heartRate); } }; DATABASE_TABLES = PolarHRM_Provider.DATABASE_TABLES; TABLES_FIELDS = PolarHRM_Provider.TABLES_FIELDS; CONTEXT_URIS = new Uri[] { PolarHRM_Data.CONTENT_URI, PolarHRM_Profile.CONTENT_URI }; notManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE); notificationBuilder = new NotificationCompat.Builder(this); IntentFilter filter = new IntentFilter(BluetoothAdapter.ACTION_STATE_CHANGED); registerReceiver(btStateListener, filter); prefs = getSharedPreferences(getPackageName(), MODE_MULTI_PROCESS); if (btAdapter != null && !btAdapter.isEnabled()) { Intent makeEnabled = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE); makeEnabled.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT); startActivity(makeEnabled); } updater = new Timer(); updater.scheduleAtFixedRate(updateHR, 0, 2000); if (!prefs.contains("age")) { Intent hrm_params = new Intent(getApplicationContext(), Settings.class); hrm_params.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(hrm_params); } else { algorithm = new Algorithm(prefs.getInt("age", 25), prefs.getInt("rhr", 70)); SparseArray<double[]> hr_zones = algorithm.getZones(); ContentValues rowData = new ContentValues(); rowData.put(PolarHRM_Profile.TIMESTAMP, System.currentTimeMillis()); rowData.put(PolarHRM_Profile.DEVICE_ID, Aware.getSetting(getContentResolver(), Aware_Preferences.DEVICE_ID)); rowData.put(PolarHRM_Profile.AGE, prefs.getInt("age", 25)); rowData.put(PolarHRM_Profile.RESTING_HR, prefs.getInt("rhr", 70)); rowData.put(PolarHRM_Profile.RECOVERY_MIN, hr_zones.get(0)[0]); rowData.put(PolarHRM_Profile.RECOVERY_MAX, hr_zones.get(0)[1]); rowData.put(PolarHRM_Profile.AEROBIC_MIN, hr_zones.get(1)[0]); rowData.put(PolarHRM_Profile.AEROBIC_MAX, hr_zones.get(1)[1]); rowData.put(PolarHRM_Profile.ANAEROBIC_MIN, hr_zones.get(2)[0]); rowData.put(PolarHRM_Profile.ANAEROBIC_MAX, hr_zones.get(2)[1]); rowData.put(PolarHRM_Profile.RED_LINE_MIN, hr_zones.get(3)[0]); rowData.put(PolarHRM_Profile.RED_LINE_MAX, hr_zones.get(3)[1]); getContentResolver().insert(PolarHRM_Profile.CONTENT_URI, rowData); } showUI(); }
From source file:com.piusvelte.taplock.client.core.TapLockService.java
@Override public int onStartCommand(Intent intent, int flags, int startId) { if (intent != null) { String action = intent.getAction(); if (BluetoothAdapter.ACTION_STATE_CHANGED.equals(action)) { int state = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.STATE_OFF); if (state == BluetoothAdapter.STATE_ON) { if (mStartedBT) { if (mUIInterface != null) { try { mUIInterface.setMessage("Bluetooth enabled"); } catch (RemoteException e) { Log.e(TAG, e.getMessage()); }//from w ww .j a v a 2s .c o m } if ((mQueueAddress != null) && (mQueueState != null)) requestWrite(mQueueAddress, mQueueState, mQueuePassphrase); else if (mRequestDiscovery && !mBtAdapter.isDiscovering()) mBtAdapter.startDiscovery(); else if (mUIInterface != null) { try { mUIInterface.setBluetoothEnabled(); } catch (RemoteException e) { Log.e(TAG, e.getMessage()); } } } } else if (state == BluetoothAdapter.STATE_TURNING_OFF) { if (mUIInterface != null) { try { mUIInterface.setMessage("Bluetooth disabled"); } catch (RemoteException e) { Log.e(TAG, e.getMessage()); } } stopThreads(); } } else if (BluetoothDevice.ACTION_FOUND.equals(action)) { // Get the BluetoothDevice object from the Intent BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); if (device.getBondState() == BluetoothDevice.BOND_BONDED) { // connect if configured String address = device.getAddress(); for (JSONObject deviceJObj : mDevices) { try { if (deviceJObj.getString(KEY_ADDRESS).equals(address)) { // if queued mDeviceFound = (mQueueAddress != null) && mQueueAddress.equals(address) && (mQueueState != null); break; } } catch (JSONException e) { Log.e(TAG, e.getMessage()); } } } else if (mRequestDiscovery && (mUIInterface != null)) { String unpairedDevice = TapLock .createDevice(device.getName(), device.getAddress(), DEFAULT_PASSPHRASE).toString(); try { mUIInterface.setUnpairedDevice(unpairedDevice); } catch (RemoteException e) { Log.e(TAG, e.getMessage()); } } } else if (BluetoothAdapter.ACTION_DISCOVERY_FINISHED.equals(action)) { if (mDeviceFound) { requestWrite(mQueueAddress, mQueueState, mQueuePassphrase); mDeviceFound = false; } else if (mRequestDiscovery) { mRequestDiscovery = false; if (mUIInterface != null) { try { mUIInterface.setDiscoveryFinished(); } catch (RemoteException e) { Log.e(TAG, e.toString()); } } } } else if (ACTION_TOGGLE.equals(action) && intent.hasExtra(EXTRA_DEVICE_ADDRESS)) { String address = intent.getStringExtra(EXTRA_DEVICE_ADDRESS); requestWrite(address, ACTION_TOGGLE, null); } else if (AppWidgetManager.ACTION_APPWIDGET_UPDATE.equals(action)) { // create widget if (intent.hasExtra(AppWidgetManager.EXTRA_APPWIDGET_ID)) { int appWidgetId = intent.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID); if (intent.hasExtra(EXTRA_DEVICE_NAME)) { // add a widget String deviceName = intent.getStringExtra(EXTRA_DEVICE_NAME); for (int i = 0, l = mDevices.size(); i < l; i++) { String name = null; try { name = mDevices.get(i).getString(KEY_NAME); } catch (JSONException e1) { e1.printStackTrace(); } if ((name != null) && name.equals(deviceName)) { JSONObject deviceJObj = mDevices.remove(i); JSONArray widgetsJArr; if (deviceJObj.has(KEY_WIDGETS)) { try { widgetsJArr = deviceJObj.getJSONArray(KEY_WIDGETS); } catch (JSONException e) { widgetsJArr = new JSONArray(); } } else widgetsJArr = new JSONArray(); widgetsJArr.put(appWidgetId); try { deviceJObj.put(KEY_WIDGETS, widgetsJArr); } catch (JSONException e) { e.printStackTrace(); } mDevices.add(i, deviceJObj); TapLock.storeDevices(this, getSharedPreferences(KEY_PREFS, MODE_PRIVATE), mDevices); break; } } } buildWidget(appWidgetId); } else if (intent.hasExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS)) { int[] appWidgetIds = intent.getIntArrayExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS); if (appWidgetIds != null) { for (int appWidgetId : appWidgetIds) buildWidget(appWidgetId); } } } else if (AppWidgetManager.ACTION_APPWIDGET_DELETED.equals(action)) { int appWidgetId = intent.getExtras().getInt(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID); Log.d(TAG, "delete appWidgetId: " + appWidgetId); for (int i = 0, l = mDevices.size(); i < l; i++) { JSONObject deviceJObj = mDevices.get(i); if (deviceJObj.has(KEY_WIDGETS)) { JSONArray widgetsJArr = null; try { widgetsJArr = deviceJObj.getJSONArray(KEY_WIDGETS); } catch (JSONException e) { e.printStackTrace(); } if (widgetsJArr != null) { boolean wasUpdated = false; JSONArray newWidgetsJArr = new JSONArray(); for (int widgetIdx = 0, wdigetsLen = widgetsJArr .length(); widgetIdx < wdigetsLen; widgetIdx++) { int widgetId; try { widgetId = widgetsJArr.getInt(widgetIdx); } catch (JSONException e) { widgetId = AppWidgetManager.INVALID_APPWIDGET_ID; e.printStackTrace(); } Log.d(TAG, "eval widgetId: " + widgetId); if ((widgetId != AppWidgetManager.INVALID_APPWIDGET_ID) && (widgetId == appWidgetId)) { Log.d(TAG, "skip: " + widgetId); wasUpdated = true; } else { Log.d(TAG, "include: " + widgetId); newWidgetsJArr.put(widgetId); } } if (wasUpdated) { try { deviceJObj.put(KEY_WIDGETS, newWidgetsJArr); mDevices.remove(i); mDevices.add(i, deviceJObj); TapLock.storeDevices(this, getSharedPreferences(KEY_PREFS, MODE_PRIVATE), mDevices); Log.d(TAG, "stored: " + deviceJObj.toString()); } catch (JSONException e) { e.printStackTrace(); } } } } else { JSONArray widgetsJArr = new JSONArray(); try { deviceJObj.put(KEY_WIDGETS, widgetsJArr); mDevices.remove(i); mDevices.add(i, deviceJObj); TapLock.storeDevices(this, getSharedPreferences(KEY_PREFS, MODE_PRIVATE), mDevices); } catch (JSONException e) { e.printStackTrace(); } } } } } return START_STICKY; }
From source file:activities.GatewayActivity.java
@Override public void onResume() { super.onResume(); // Register the BroadcastReceiver IntentFilter filter = new IntentFilter(BluetoothDevice.ACTION_FOUND); IntentFilter filter2 = new IntentFilter(BluetoothAdapter.ACTION_DISCOVERY_FINISHED); IntentFilter filter3 = new IntentFilter(BluetoothAdapter.ACTION_DISCOVERY_STARTED); IntentFilter filter4 = new IntentFilter(BluetoothAdapter.ACTION_STATE_CHANGED); registerReceiver(mReceiver, filter); // Don't forget to unregister during onDestroy registerReceiver(mReceiver, filter2); // Don't forget to unregister during onDestroy registerReceiver(mReceiver, filter3); // Don't forget to unregister during onDestroy registerReceiver(mReceiver, filter4); // Don't forget to unregister during onDestroy }
From source file:de.unifreiburg.es.iLitIt.LighterBluetoothService.java
@Override public int onStartCommand(Intent intent, int flags, int startId) { if (mBluetoothChangeReceiver == null) { mBluetoothChangeReceiver = new BroadcastReceiver() { @Override/*from ww w. j a v a 2 s .co m*/ public void onReceive(Context context, Intent intent) { final int state = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR); switch (state) { case BluetoothAdapter.STATE_ON: onStartCommand(null, 0, 0); break; case BluetoothAdapter.STATE_OFF: break; default: break; } } }; IntentFilter mif = new IntentFilter(); mif.addAction(BluetoothAdapter.ACTION_STATE_CHANGED); registerReceiver(mBluetoothChangeReceiver, mif); } if (mSmartWatchAnnotationReceiver == null) { mSmartWatchAnnotationReceiver = new BroadcastReceiver() { @Override public void onReceive(Context context, Intent intent) { if (mEventList == null) return; String via = intent.getStringExtra("ess.imu_logger.libs.data_save.extra.annotationVia"); mEventList.add(new CigaretteEvent(new Date(), via == null ? "intent" : via, null)); } }; // create watch ui intent listener IntentFilter filter = new IntentFilter("ess.imu_logger.libs.data_save.annotate"); registerReceiver(mSmartWatchAnnotationReceiver, filter); } // For API level 18 and above, get a reference to BluetoothAdapter through // BluetoothManager. //if (serviceIsInitialized) // return START_STICKY; mBluetoothManager = (BluetoothManager) getSystemService(Context.BLUETOOTH_SERVICE); if (mBluetoothManager == null) { Log.e(TAG, "Unable to initialize BluetoothManager."); return START_NOT_STICKY; } mBluetoothAdapter = mBluetoothManager.getAdapter(); if (mBluetoothAdapter == null) { Log.e(TAG, "Unable to obtain a BluetoothAdapter."); return START_NOT_STICKY; } // for DEBUGGING only // PreferenceManager.getDefaultSharedPreferences(this).edit().clear().apply(); /** check if we are already bound to a device, if not start scanning for one */ mBluetoothDeviceAddress = PreferenceManager.getDefaultSharedPreferences(this).getString(KEY_DEVICEADDR, null); mLastBatteryVoltage = PreferenceManager.getDefaultSharedPreferences(this).getFloat(KEY_BATVOLTAGE, 0.0f); mBatteryEmpty = PreferenceManager.getDefaultSharedPreferences(this).getBoolean(KEY_BATEMTPY, false); super.onStartCommand(intent, flags, startId); /** load the stored events */ if (mEventList == null) { mEventList = CigAnnotationWriter.readCigaretteList(this); mEventList.register(rCigAnnotationWriter); mEventList.register(rCigIntentBroadcaster); } /** set-up the location service, we need this to run here, since we need to *access the location whenever there is a chang to the cigarette model. */ mLocationClient = new LocationClient(this, mLocationHandler, mLocationHandler); mEventList.register(new DelayedObserver(1000, mLocationHandler)); /** start to scan for LE devices in the area */ mHandler = new Handler(Looper.getMainLooper()); mHandler.post(rStartLEScan); /** create a notification on a pending connection */ PendingIntent i = PendingIntent.getActivity(this, 0, new Intent(this, MainActivity.class), PendingIntent.FLAG_UPDATE_CURRENT); mNotification = (new NotificationCompat.Builder(this)).setContentText("downloading cigarette events") .setContentTitle("iLitIt").setSmallIcon(R.drawable.ic_cigarette_black).setProgress(0, 0, true) .setAutoCancel(true).setContentIntent(i).build(); mLowBatteryWarning = (new NotificationCompat.Builder(this)).setContentTitle("iLitIt - battery low") .setContentText("replace battery as soons as possible").setSmallIcon(R.drawable.ic_launcher) .build(); return START_STICKY; }
From source file:org.deviceconnect.android.deviceplugin.heartrate.fragment.HeartRateDeviceSettingsFragment.java
/** * Register a BroadcastReceiver of Bluetooth event. *//*from ww w . j a v a 2 s . c o m*/ private void registerBluetoothFilter() { IntentFilter filter = new IntentFilter(); filter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED); getActivity().registerReceiver(mSensorReceiver, filter, null, mHandler); }
From source file:com.android.launcher3.widget.DigitalAppWidgetProvider.java
@Override public void onReceive(Context context, Intent intent) { mComtext = context;//from w w w. j a v a2 s. c om String action = intent.getAction(); Log.i("sai", "onReceive: " + action); super.onReceive(context, intent); if (ACTION_ON_QUARTER_HOUR.equals(action) || Intent.ACTION_DATE_CHANGED.equals(action) || Intent.ACTION_TIMEZONE_CHANGED.equals(action) || Intent.ACTION_TIME_CHANGED.equals(action) || Intent.ACTION_LOCALE_CHANGED.equals(action)) { AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context); if (appWidgetManager != null) { int[] appWidgetIds = appWidgetManager.getAppWidgetIds(getComponentName(context)); for (int appWidgetId : appWidgetIds) { RemoteViews widget = new RemoteViews(context.getPackageName(), R.layout.digital_appwidget); float ratio = WidgetUtils.getScaleRatio(context, null, appWidgetId); // SPRD for bug421127 add am/pm for widget WidgetUtils.setTimeFormat(widget, (int) context.getResources().getDimension(R.dimen.widget_label_font_size), R.id.the_clock); WidgetUtils.setClockSize(context, widget, ratio); //refreshAlarm(context, widget); appWidgetManager.partiallyUpdateAppWidget(appWidgetId, widget); } } if (!ACTION_ON_QUARTER_HOUR.equals(action)) { cancelAlarmOnQuarterHour(context); } startAlarmOnQuarterHour(context); } // cg sai.pan begin else if (BluetoothAdapter.ACTION_STATE_CHANGED.equals(action)) { AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context); if (appWidgetManager != null) { int[] appWidgetIds = appWidgetManager.getAppWidgetIds(getComponentName(context)); for (int appWidgetId : appWidgetIds) { RemoteViews widget = new RemoteViews(context.getPackageName(), R.layout.digital_appwidget); refreshBtStatus(context, widget); appWidgetManager.partiallyUpdateAppWidget(appWidgetId, widget); } } } else if (WifiManager.WIFI_STATE_CHANGED_ACTION.equals(action)) { int wifiStatus = intent.getIntExtra(WifiManager.EXTRA_WIFI_STATE, 0); Log.e("sai", "wifiStatus" + wifiStatus); AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context); if (appWidgetManager != null) { int[] appWidgetIds = appWidgetManager.getAppWidgetIds(getComponentName(context)); for (int appWidgetId : appWidgetIds) { RemoteViews widget = new RemoteViews(context.getPackageName(), R.layout.digital_appwidget); if (WifiManager.WIFI_STATE_ENABLED == wifiStatus || WifiManager.WIFI_STATE_ENABLING == wifiStatus) { widget.setImageViewResource(R.id.wifi, R.drawable.status_wifi_on); } else { widget.setImageViewResource(R.id.wifi, R.drawable.status_wifi_off); } appWidgetManager.partiallyUpdateAppWidget(appWidgetId, widget); } } } else if (WifiManager.NETWORK_STATE_CHANGED_ACTION.equals(action)) { AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context); if (appWidgetManager != null) { int[] appWidgetIds = appWidgetManager.getAppWidgetIds(getComponentName(context)); for (int appWidgetId : appWidgetIds) { RemoteViews widget = new RemoteViews(context.getPackageName(), R.layout.digital_appwidget); refreshWifiStatus(context, widget); } } } else if ("android.net.conn.CONNECTIVITY_CHANGE".equals(action)) { if (isNetworkConnected(context)) { Log.e("sai", "isNetworkConnected true"); requestLocation(context); } else { Log.e("sai", "isNetworkConnected false"); } } }