class myOnGestureListener extends GestureDetector.SimpleOnGestureListener {
 @Override
 public boolean onDoubleTap(MotionEvent e) {
  //點(diǎn)贊
  mLoadingListener.onFinishedLoading("0");//取消點(diǎn)贊 是一個(gè)接口
  //已經(jīng)點(diǎn)贊 更換圖片 1:已經(jīng)點(diǎn)贊 0 ：沒有點(diǎn)贊
  if (likeType.equals("1")){
   String getLike = tvLike.getText().toString().trim();
   int iL = Integer.valueOf(getLike) - 1;
   tvLike.setText(String.valueOf(iL));
   mIvVideolike.setImageResource(R.mipmap.video_likegray);
   likeType = "0";
  }else {
   String getLike = tvLike.getText().toString().trim();
   int iL = Integer.valueOf(getLike) + 1;
   tvLike.setText(String.valueOf(iL));
   mIvVideolike.setImageResource(R.mipmap.video_xin_red);
   likeType = "1";
  }

  mRelTotal.addLoveView(e.getRawX(),e.getRawY());
  return super.onDoubleTap(e);
 }

 @Override
 public boolean onSingleTapConfirmed(MotionEvent e) {

  if (mOnVideoPlayerEventListener.isPlaying()){
   mOnVideoPlayerEventListener.pause();
   mIvVideoShow.setVisibility(VISIBLE);
  }else {
   mOnVideoPlayerEventListener.start();
   mIvVideoShow.setVisibility(GONE);
  }

  return super.onSingleTapConfirmed(e);
 }

}

myGestureDetector = new GestureDetector(mContext, new myOnGestureListener());

mRelTotal.setOnTouchListener(new View.OnTouchListener() {

 @Override//可以捕獲觸摸屏幕發(fā)生的Event事件
 public boolean onTouch(View v, MotionEvent event) {
  //使用GestureDetector轉(zhuǎn)發(fā)MotionEvent對(duì)象給OnGestureListener

  myGestureDetector.onTouchEvent(event);
  return true;
 }
});

 @Override
 public boolean onDoubleTapEvent(MotionEvent e) {
  Log.d(TAG, "onDoubleTapEvent: ");
  switch (e.getAction()) {
   case MotionEvent.ACTION_DOWN:
    gestureDetector.setIsLongpressEnabled(false);
    //action
    break;
   case MotionEvent.ACTION_MOVE:
    //action
    break;
   case MotionEvent.ACTION_UP:
    //action
    gestureDetector.setIsLongpressEnabled(true);
    break;
  }
  return true;
 }

 @Override
 public void onLongPress(MotionEvent e) {
  Log.d(TAG, "onLongPress: ");
  lastMotionEvent = e;
  draggable = true;
 }

 @Override
 public boolean onTouch(View v, MotionEvent event) {
  boolean result = gestureDetector.onTouchEvent(event);
  // 如果gestureDetector不消費(fèi)動(dòng)作
  if (!result) {
   switch (event.getAction()) {
    case MotionEvent.ACTION_DOWN:
     break;
    case MotionEvent.ACTION_MOVE:
     // 可拖拽狀態(tài)下調(diào)用onScroll，同時(shí)更新lastMotionEvent
     if (draggable) {
      onScroll(lastMotionEvent, event, lastMotionEvent.getX() - event.getX(), lastMotionEvent.getY() - event.getY());
      lastMotionEvent = MotionEvent.obtain(event);
     }
     result = true;
     break;
    case MotionEvent.ACTION_UP:
     // 恢復(fù)為不可拖拽狀態(tài)
     if (draggable) {
      onScroll(lastMotionEvent, event, lastMotionEvent.getX() - event.getX(), lastMotionEvent.getY() - event.getY());
      lastMotionEvent = null;
      draggable = false;
     }
     result = true;
     break;
   }
  }
  return result;
 }

    case MotionEvent.ACTION_UP:
     if (draggable) {
      onScroll(lastMotionEvent, event, lastMotionEvent.getX() - event.getX(), lastMotionEvent.getY() - event.getY());
      lastMotionEvent = null;
      draggable = false;
     } else {
      afterScroll(event);
     }
     result = true;
     break;