android.bluetooth.BluetoothAdapter#disable

Source File: OBConnectionManager.java From GLEXP-Team-onebillion with Apache License 2.0

6 votes

public boolean setBluetooth (boolean enable)
{
    BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    if (bluetoothAdapter != null)
    {
        boolean isEnabled = bluetoothAdapter.isEnabled();
        if (enable && !isEnabled)
        {
            return bluetoothAdapter.enable();
        }
        else if (!enable && isEnabled)
        {
            return bluetoothAdapter.disable();
        }
        return true;
    }
    return false;
}

Source File: BluetoothUtils.java From SimpleSmsRemote with MIT License

6 votes

/**
 * set bluetooth state
 *
 * @param enabled bluetooth state
 * @throws Exception
 */
public static void SetBluetoothState(boolean enabled) throws Exception {
    BluetoothAdapter bluetoothAdapter = getDefaultBluetoothHandle();

    boolean isEnabled = bluetoothAdapter.isEnabled();
    if (enabled && !isEnabled) {
        if (!bluetoothAdapter.enable())
            throw new Exception("enabling bluetooth failed");
    } else if (!enabled && isEnabled) {
        if (!bluetoothAdapter.disable())
            throw new Exception("disabling bluetooth failed");
    }
}

Source File: BleUtils.java From Bluefruit_LE_Connect_Android with MIT License

6 votes

ResetBluetoothAdapter(Context context, ResetBluetoothAdapterListener listener) {
    // mContext = context;
    mListener = listener;

    // Set receiver
    IntentFilter filter = new IntentFilter(BluetoothAdapter.ACTION_STATE_CHANGED);
    context.registerReceiver(mBleAdapterStateReceiver, filter);

    // Reset
    BluetoothAdapter bleAdapter = BleUtils.getBluetoothAdapter(context);
    if (bleAdapter != null && bleAdapter.isEnabled()) {
        boolean isDisablingBle = bleAdapter.disable();
        if (isDisablingBle) {
            Log.w(TAG, "Reset ble adapter started. Waiting to turn off");
            // Now wait for BluetoothAdapter.ACTION_STATE_CHANGED notification
        } else {
            Log.w(TAG, "Can't disable bluetooth adapter");
            resetCompleted(context);
        }
    }
}

Source File: BleManager.java From EasyBle with Apache License 2.0

5 votes

/**
 * Turn on or off local bluetooth directly without showing users a request
 * dialog.
 * Note that a request dialog may still show when you call this method, due to
 * some special Android devices' system may have been modified by manufacturers
 *
 * @param enable enable or disable local bluetooth
 */
public static void toggleBluetooth(boolean enable) {
    BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
    if (adapter == null) {
        return;
    }
    if (enable) {
        adapter.enable();
    } else {
        if (adapter.isEnabled()) {
            adapter.disable();
        }
    }
}

Source File: ConnectivityServiceWrapper.java From GravityBox with Apache License 2.0

5 votes

private static void changeBluetoothState(Intent intent) {
    try {
        BluetoothAdapter btAdapter = BluetoothAdapter.getDefaultAdapter();
        int labelResId;
        if (intent.hasExtra(AShortcut.EXTRA_ENABLE)) {
            if (intent.getBooleanExtra(AShortcut.EXTRA_ENABLE, false)) {
                btAdapter.enable();
                labelResId = R.string.bluetooth_on;
            } else {
                btAdapter.disable();
                labelResId = R.string.bluetooth_off;
            }
        } else {
            if (btAdapter.isEnabled()) {
                labelResId = R.string.bluetooth_off;
                btAdapter.disable();
            } else {
                btAdapter.enable();
                labelResId = R.string.bluetooth_on;
            }
        }
        if (intent.getBooleanExtra(AShortcut.EXTRA_SHOW_TOAST, false)) {
            Utils.postToast(mContext, labelResId);
        }
    } catch (Throwable t) {
        XposedBridge.log(t);
    }
}

Source File: FloatingBallUtils.java From RelaxFinger with GNU General Public License v2.0

5 votes

private static void switchBluetooth() {

        BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();

        if (adapter.isEnabled()) {

            adapter.disable();

            MyApplication.getMainThreadHandler().post(new Runnable() {
                @Override
                public void run() {
                    Toast.makeText(context, "蓝牙已关闭", Toast.LENGTH_SHORT).show();
                }
            });

        } else {

            adapter.enable();
            MyApplication.getMainThreadHandler().post(new Runnable() {
                @Override
                public void run() {
                    Toast.makeText(context, "蓝牙已开启", Toast.LENGTH_SHORT).show();
                }
            });
        }

    }

Source File: SignalsActionService.java From LibreTasks with Apache License 2.0

5 votes

/**
  * turn off the bluetooth.
  */
 private void turnOffBluetooth() {
   BluetoothAdapter mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();    
if (mBluetoothAdapter.isEnabled()) {
	mBluetoothAdapter.disable(); 
}
   ResultProcessor.process(this, intent, ResultProcessor.RESULT_SUCCESS,
       getString(R.string.bluetooth_turned_off));
 }

Source File: BluetoothUtils.java From Android-BluetoothKit with Apache License 2.0

5 votes

public static boolean closeBluetooth() {
    BluetoothAdapter adapter = getBluetoothAdapter();
    if (adapter != null) {
        return adapter.disable();
    }
    return false;
}

Source File: BluetoothUtils.java From Aerlink-for-Android with MIT License

5 votes

public static void restartBluetooth(BluetoothAdapter bluetoothAdapter) {
    try {
        if (bluetoothAdapter != null) {
            if (bluetoothAdapter.isEnabled()) {
                bluetoothAdapter.disable();
            }
            bluetoothAdapter.enable();

            Log.d(LOG_TAG, "Disabling bluetooth");
        }
    }
    catch (Exception e) {
        e.printStackTrace();
    }
}

Source File: BluetoothUtils.java From Aerlink-for-Android with MIT License

5 votes

public static void disableBluetooth(BluetoothAdapter bluetoothAdapter) {
    try {
        if (bluetoothAdapter != null && bluetoothAdapter.isEnabled()) {
            bluetoothAdapter.disable();

            Log.d(LOG_TAG, "Disabling bluetooth");
        }
    }
    catch (Exception e) {
        e.printStackTrace();
    }
}

Source File: BluetoothUtil.java From Rumble with GNU General Public License v3.0

5 votes

public static void disableBT() {
    BluetoothAdapter adapter = BluetoothUtil.getBluetoothAdapter(RumbleApplication.getContext());
    if ( adapter == null)
        return;
    if (isEnabled())
        adapter.disable();
}

Source File: GattServerTests.java From bitgatt with Mozilla Public License 2.0

4 votes

@Test
public void btOffOnWillClearServicesAndThatGattServerIfStartedWillRetunrAfterToggleMultipleTimesInQuickSuccession() throws InterruptedException {
    // should do nothing if already started
    final CountDownLatch cdl = new CountDownLatch(2);
    BluetoothAdapter adapter = new GattUtils().getBluetoothAdapter(mockContext);
    assertNotNull("adapter is null", adapter);
    AtomicBoolean isFirst = new AtomicBoolean(true);
    AtomicInteger countTest = new AtomicInteger(1);
    FitbitGatt.FitbitGattCallback cb = new NoOpGattCallback() {
        @Override
        public void onGattServerStarted(GattServerConnection serverConnection) {
            super.onGattServerStarted(serverConnection);
            if (isFirst.get()) {
                AddGattServerServiceTransaction transaction = new AddGattServerServiceTransaction(serverConnection, GattState.ADD_SERVICE_SUCCESS, liveData);
                serverConnection.runTx(transaction, result -> {
                    assertEquals(result.resultStatus, TransactionResult.TransactionResultStatus.SUCCESS);
                    countTest.incrementAndGet();
                    adapter.disable();
                    cdl.countDown();
                    isFirst.set(false);
                });
            } else if (countTest.get() >= 20) {
                BluetoothGattServer server = FitbitGatt.getInstance().getServer().getServer();
                List<BluetoothGattService> services = server.getServices();
                Assert.assertTrue(services.isEmpty());
                cdl.countDown();
            }
        }

        @Override
        public void onBluetoothOn() {
            super.onBluetoothOn();
            if (countTest.getAndIncrement() > 0 && countTest.getAndIncrement() <= 20) {
                adapter.disable();
            }
        }

        @Override
        public void onBluetoothOff() {
            super.onBluetoothOff();
            adapter.enable();
        }

    };

    FitbitGatt.getInstance().registerGattEventListener(cb);
    FitbitGatt.getInstance().startGattServer(mockContext);
    cdl.await(60, TimeUnit.SECONDS);
    Thread.sleep(2000);
    adapter.enable();
    if (cdl.getCount() != 0) {
        fail(String.format("Not all countdowns have been executed.Not Executed %d", cdl.getCount()));
    }
}

Source File: BluetoothUtil.java From bixolon-printer-example with GNU General Public License v2.0

4 votes

public static void stopBluetooth() {
    BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    if (bluetoothAdapter.isEnabled()) {
        bluetoothAdapter.disable();
    }
}

Java Code Examples for android.bluetooth.BluetoothAdapter#disable()