Handler removeCallbacks - top ranked examples from Open Source projects

These code examples were ranked by Codota’s semantic indexing as the best open source examples for Handler removeCallbacks method.

This code example shows how to use the following methods:postDelayed, removeCallbacks
builder.setCheckedItem(clickedPos);
    } 
 
    private void playRingtone(int position, int delayMs) {
        handler.removeCallbacks(this);
        sampleRingtonePos = position;
        handler.postDelayed(this, delayMs);
    } 
 
    @Override 
    public void run() { 
        if (sampleRingtonePos == silentPos) {
            ringtoneManager.stopPreviousRingtone();
            return; 
        } 
        if (defaultRingtone != null && defaultRingtone.isPlaying()) {
            defaultRingtone.stop();
            defaultRingtone = null;
        } 
10
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This code example shows how to use the following methods:postDelayed, removeCallbacks
		} 
	} 
 
	@Override 
	protected void onClick() { 
		mHandler.removeCallbacks(mResetCounterRunnable);
		mClickCount++;
		if (mClickCount >= 7) {
			final Context context = getContext();
			if (context != null) {
				context.startActivity(new Intent(context, NyanActivity.class));
			} 
		} 
		mHandler.postDelayed(mResetCounterRunnable, 3000);
	} 
 
} 
7
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This code example shows how to use the following methods:postAtTime, removeCallbacks
public class DraggableGridView extends ViewGroup implements View.OnTouchListener, View.OnClickListener, View.OnLongClickListener {
	//layout vars 
	public static float childRatio = .9f;
    protected int colCount, childSize, padding, dpi, scroll = 0;
    protected float lastDelta = 0;
    protected Handler handler = new Handler();
    //dragging vars 
    protected int dragged = -1, lastX = -1, lastY = -1, lastTarget = -1;
    protected boolean enabled = true, touching = false;
    //anim vars 
    public static int animT = 150;
    protected ArrayList<Integer> newPositions = new ArrayList<Integer>();
    //listeners 
    protected OnRearrangeListener onRearrangeListener;
    protected OnClickListener secondaryOnClickListener;
    private OnItemClickListener onItemClickListener;
     
    //CONSTRUCTOR AND HELPERS 
    public DraggableGridView (Context context, AttributeSet attrs) {
        super(context, attrs);

7
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This code example shows how to use the following methods:postDelayed, removeCallbacks
	public void start(Runnable runnable, int delay) {
		this.runnable = runnable;
		this.delay = delay;
 
		if (handler == null)
			handler = new Handler();
 
		started = true;
		run(); 
	} 
 
	public void stop() { 
		started = false;
		handler.removeCallbacks(this);
	} 
 
	public void run() { 
		runnable.run();
		handler.removeCallbacks(this);
		if (started)

7
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This code example shows how to use the following methods:postDelayed, removeCallbacks
            @Override 
            public boolean onTouch(View v, MotionEvent event) {
                final int action = event.getAction();
                if (action == MotionEvent.ACTION_DOWN) {
                    mContent.setPressed(true);
                    mHandler.removeCallbacks(mSuperLongPress);
                    mCount = 0;
                    mHandler.postDelayed(mSuperLongPress, 2*ViewConfiguration.getLongPressTimeout());
                } else if (action == MotionEvent.ACTION_UP) {
                    if (mContent.isPressed()) {
                        mContent.setPressed(false);
                        mHandler.removeCallbacks(mSuperLongPress);
                        mToast.show();
                    } 
                } 
                return true; 
            } 
        }); 
         
        setContentView(mContent);
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This code example shows how to use the following methods:postDelayed, removeCallbacks
This code example shows how to use the following methods:postDelayed, removeCallbacks
	/* delay change notification, cancel previous attempts. 
	 * this implements rate throttling on fast update sequences 
	 */ 
	long last_notify = 0;
	private void notifyChange() { 
		mNotifyHandler.removeCallbacks(mNotifyChange);
		long ts = System.currentTimeMillis();
		if (ts > last_notify + 500)
			mNotifyChange.run();
		else 
			mNotifyHandler.postDelayed(mNotifyChange, 200);
		last_notify = ts;
	} 
 
	private static void infoLog(String data) {
		if (LogConstants.LOG_INFO) { 
			Log.i(TAG, data);
		} 
	} 
 
6
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This code example shows how to use the following methods:removeCallbacks
		mRunning = true;
	} 
	 
	public void stop() { 
		mRunning = false;
		mHandler.removeCallbacks(mOnTick);
	} 
	 
	private Runnable mOnTick = new Runnable() {
		@Override 
		public void run() { 
			if(mOnTickCallback != null){ 
				mOnTickCallback.run(); 
				if(mRunning){ 
					start(); 
				} 
			} 
			 
		} 
	}; 
6
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This code example shows how to use the following methods:postDelayed, removeCallbacks
    private void checkForLongClick(int delayOffset) {
        // Log.d("checkForLongClick", "check"); 
        mWaitingForLongClick = true;
 
        if (mHandler == null) {
            mHandler = new Handler();
        } 
        if (mPendingCheckForLongClick != null) {
            mHandler.removeCallbacks(mPendingCheckForLongClick);
        } else { 
            mPendingCheckForLongClick = new PendingCheckForLongClick();
        } 
        mHandler.postDelayed(mPendingCheckForLongClick, ViewConfiguration.getLongPressTimeout() - delayOffset);
    } 
 
    private void clearCheckForLongClick() { 
        // Log.d("ClearCheckForLongClick", "clear"); 
        mWaitingForLongClick = false;
        if (mHandler != null && mPendingCheckForLongClick != null) {
            mHandler.removeCallbacks(mPendingCheckForLongClick);
6
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This code example shows how to use the following methods:postDelayed, removeCallbacks
                mDialogText.setVisibility(View.VISIBLE);
                
 
            } 
            mDialogText.setText(((Character)firstLetter).toString());
            mHandler.removeCallbacks(mRemoveWindow);
            mHandler.postDelayed(mRemoveWindow, 3000);
            mPrevLetter = firstLetter;
        } 
    } 
     
 
    public void onScrollStateChanged(AbsListView view, int scrollState) {
    } 
     
     
    private void removeWindow() { 
        if (mShowing) {
            mShowing = false;
            mDialogText.setVisibility(View.INVISIBLE);
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Related Handler removeCallbacks Questions & Answers:

Other Handler removeCallbacks Examples

305:		 * */
306:		public void updateProgressBar() {
307:	        mHandler.postDelayed(mUpdateTimeTask, 100);
308:	    }	
309:	
-
313:		private Runnable mUpdateTimeTask = new Runnable() {
314:			   public void run() {
315:				   long totalDuration = mp.getDuration();
316:				   long currentDuration = mp.getCurrentPosition();
317:

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removeCallbacks Method Overview
Remove any pending posts of Runnable r that are in the message queue.
See Code Examples for other Android Handler Methods: