Example usage for android.os HandlerThread HandlerThread

Introduction

In this page you can find the example usage for android.os HandlerThread HandlerThread.

Prototype

public HandlerThread(String name, int priority) 

Source Link

Document

Constructs a HandlerThread.

Usage

From source file:de.schildbach.wallet.ui.send.MaintenanceDialogFragment.java

@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    backgroundThread = new HandlerThread("backgroundThread", Process.THREAD_PRIORITY_BACKGROUND);
    backgroundThread.start();/*from  ww w.j  a  v a  2  s  .  c o m*/
    backgroundHandler = new Handler(backgroundThread.getLooper());
}

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From source file:com.fillerino.wallet.ui.ScanActivity.java

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

    cameraThread = new HandlerThread("cameraThread", Process.THREAD_PRIORITY_BACKGROUND);
    cameraThread.start();//  www . j a  va  2 s  . co m
    cameraHandler = new Handler(cameraThread.getLooper());

    final SurfaceView surfaceView = (SurfaceView) findViewById(com.fillerino.wallet.R.id.scan_activity_preview);
    surfaceHolder = surfaceView.getHolder();
    surfaceHolder.addCallback(this);
    surfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);

    if (!hasCameraPermission()) {
        askCameraPermission();
    } else {
        openCamera();
    }

}

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From source file:com.coinomi.wallet.ui.ScanActivity.java

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

    cameraThread = new HandlerThread("cameraThread", Process.THREAD_PRIORITY_BACKGROUND);
    cameraThread.start();//from ww w .  j  a  v  a2  s  .c o m
    cameraHandler = new Handler(cameraThread.getLooper());

    final SurfaceView surfaceView = (SurfaceView) findViewById(R.id.scan_activity_preview);
    surfaceHolder = surfaceView.getHolder();
    surfaceHolder.addCallback(this);
    surfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);

    if (!hasCameraPermission()) {
        askCameraPermission();
    } else {
        openCamera();
    }

}

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From source file:net.xisberto.phonetodesktop.GoogleTasksActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // Configure a background thread
    HandlerThread thread = new HandlerThread("PhoneToDesktopThread", Process.THREAD_PRIORITY_BACKGROUND);
    thread.start();/*from  w  ww . j  a v a 2s.c  o  m*/
    looper = thread.getLooper();
    handler = new Handler(looper);

    // Configure app's preferences
    settings = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
    accountManager = new GoogleAccountManager(getApplicationContext());

    // Configure GoogleCredential. loadAuthToken can return null
    credential = new GoogleCredential();
    log("Current saved token: " + loadAuthToken());

    // Configure and build the Tasks object
    tasksService = new Tasks.Builder(transport, jsonFactory, credential).setApplicationName("PhoneToDesktop")
            .setJsonHttpRequestInitializer(new GoogleKeyInitializer(my_credentials.getAPIKey())).build();

    if (getIntent().getAction().equals(ACTION_AUTHENTICATE)) {
        broadcastUpdatingStatus(ACTION_AUTHENTICATE, true);
        authorize();
    } else if (getIntent().getAction().equals(Intent.ACTION_SEND)) {
        addTask(loadWhatToSend(), getIntent().getStringExtra(Intent.EXTRA_TEXT));
    } else if (getIntent().getAction().equals(ACTION_LIST_TASKS)) {
        broadcastUpdatingStatus(ACTION_LIST_TASKS, true);
        getTaskList();
    } else if (getIntent().getAction().equals(ACTION_REMOVE_TASKS)) {
        removeTask(getIntent().getStringExtra("task_id"));
    }

}

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From source file:de.schildbach.wallet.ui.ScanActivity.java

@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    vibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);

    setContentView(R.layout.scan_activity);
    scannerView = (ScannerView) findViewById(R.id.scan_activity_mask);
    previewView = (TextureView) findViewById(R.id.scan_activity_preview);
    previewView.setSurfaceTextureListener(this);

    cameraThread = new HandlerThread("cameraThread", Process.THREAD_PRIORITY_BACKGROUND);
    cameraThread.start();//w  w  w  . j  a v  a2s  .  c  o  m
    cameraHandler = new Handler(cameraThread.getLooper());

    if (ContextCompat.checkSelfPermission(this,
            Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED)
        ActivityCompat.requestPermissions(this, new String[] { Manifest.permission.CAMERA }, 0);
}

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From source file:im.neon.util.VectorRoomMediasSender.java

/**
 * Constructor//  w ww .  j av  a 2s.c o  m
 * @param roomActivity the room activity.
 */
public VectorRoomMediasSender(VectorRoomActivity roomActivity,
        VectorMessageListFragment vectorMessageListFragment, MXMediasCache mediasCache) {
    mVectorRoomActivity = roomActivity;
    mVectorMessageListFragment = vectorMessageListFragment;
    mMediasCache = mediasCache;

    if (null == mHandlerThread) {
        mHandlerThread = new HandlerThread("VectorRoomMediasSender", Thread.MIN_PRIORITY);
        mHandlerThread.start();

        mMediasSendingHandler = new android.os.Handler(mHandlerThread.getLooper());
    }
}

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From source file:com.location.philippweiher.test.SendMockLocationService.java

@Override
public void onCreate() {
    /*// w w w  .  j  a  v  a  2 s .c om
     * Prepare to send status updates back to the main activity.
     * Get a local broadcast manager instance; broadcast intents sent via this
     * manager are only available within the this app.
     */
    mLocalBroadcastManager = LocalBroadcastManager.getInstance(this);

    /*
     * Create a new background thread with an associated Looper that processes Message objects
     * from a MessageQueue. The Looper allows test Activities to send repeated requests to
     * inject mock locations from this Service.
     */
    mWorkThread = new HandlerThread("UpdateThread", Process.THREAD_PRIORITY_BACKGROUND);

    /*
     * Start the thread. Nothing actually runs until the Looper for this thread dispatches a
     * Message to the Handler.
     */
    mWorkThread.start();

    // Get the Looper for the thread
    mUpdateLooper = mWorkThread.getLooper();

    /*
     * Create a Handler object and pass in the Looper for the thread.
     * The Looper can now dispatch Message objects to the Handler's handleMessage() method.
     */
    mUpdateHandler = new UpdateHandler(mUpdateLooper);

    // Indicate that testing has not yet started
    mTestStarted = false;
}

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From source file:org.disrupted.rumble.network.NetworkCoordinator.java

@Override
public void onCreate() {
    super.onCreate();
    synchronized (lock) {
        Log.d(TAG, "[+] Starting NetworkCoordinator");
        HandlerThread serviceThread = new HandlerThread("NetworkCoordinatorThread",
                android.os.Process.THREAD_PRIORITY_BACKGROUND);
        serviceThread.start();/*w  w  w  .  java  2  s  .co  m*/
        serviceLooper = serviceThread.getLooper();
        serviceHandler = new Handler(serviceLooper);
        serviceHandler.post(new Runnable() {
            @Override
            public void run() {
                neighbourManager = new NeighbourManager();
                scannerList = new LinkedList<Scanner>();

                // register link layers and their pool
                adapters = new LinkedList<LinkLayerAdapter>();
                workerPools = new HashMap<String, WorkerPool>();
                BluetoothLinkLayerAdapter bluetoothLinkLayerAdapter = BluetoothLinkLayerAdapter
                        .getInstance(NetworkCoordinator.this);
                adapters.add(bluetoothLinkLayerAdapter);
                workerPools.put(BluetoothLinkLayerAdapter.LinkLayerIdentifier, new WorkerPool(5));
                WifiLinkLayerAdapter wifiAdapter = new WifiLinkLayerAdapter();
                adapters.add(wifiAdapter);
                workerPools.put(wifiAdapter.getLinkLayerIdentifier(), new WorkerPool(10));

                // register protocols
                protocols = new LinkedList<Protocol>();
                protocols.add(RumbleProtocol.getInstance(NetworkCoordinator.this));
                //protocols.add(FirechatProtocol.getInstance(this));

                // register services
                services = new LinkedList<ServiceLayer>();
                services.add(PushService.getInstance(NetworkCoordinator.this));
                services.add(ChatService.getInstance(NetworkCoordinator.this));

                networkingStarted = false;
                EventBus.getDefault().register(NetworkCoordinator.this);
            }
        });
    }
}

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From source file:org.fdroid.fdroid.net.DownloaderService.java

@Override
public void onCreate() {
    super.onCreate();
    Utils.debugLog(TAG, "Creating downloader service.");

    HandlerThread thread = new HandlerThread(TAG, Process.THREAD_PRIORITY_BACKGROUND);
    thread.start();/*  ww w . j  a  va  2s. c  o m*/

    serviceLooper = thread.getLooper();
    serviceHandler = new ServiceHandler(serviceLooper);
    localBroadcastManager = LocalBroadcastManager.getInstance(this);
}

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From source file:org.xbmc.kore.service.LibrarySyncService.java

@Override
public void onCreate() {
    // Create a Handler Thread to process callback calls after the Xbmc method call
    handlerThread = new HandlerThread("LibrarySyncService", Process.THREAD_PRIORITY_BACKGROUND);
    handlerThread.start();//from ww w.  ja va  2 s  . c  o m

    // Get the HandlerThread's Looper and use it for our Handler
    callbackHandler = new Handler(handlerThread.getLooper());
    // Check which libraries to update and call the corresponding methods on Xbmc

    syncOrchestrators = new ArrayList<>();
}

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