@Override public boolean onDoubleTap(MotionEvent e) { if (mOnTouchDotViewListener != null) { return mOnTouchDotViewListener.onDoubleTap(); } return false; }
@Override public boolean onSingleTapConfirmed(MotionEvent e) { mTopViewIconImg.setImageResource(R.drawable.icon_center); if (mOnTouchDotViewListener != null) { mOnTouchDotViewListener.onSingleTap(TouchDotView.this); return true; } else { return false; } }
@Override public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) { if (mOnTouchDotViewListener != null) { int w = getWidth() / 2; int h = getHeight() / 2; int x = (int) (e2.getRawX() - w); int y = (int) (e2.getRawY() - h); mOnTouchDotViewListener.onScrollTo(TouchDotView.this, x, y); return true; } else { return false; } }
@Override public boolean onTouchEvent(MotionEvent event) { boolean result = mGestureDetector.onTouchEvent(event); if (event.getAction() == MotionEvent.ACTION_UP) { mTopViewIconImg.setImageResource(R.drawable.icon_center); if (mOnTouchDotViewListener != null) { int w = getWidth() / 2; int h = getHeight() / 2; int x = (int) (event.getRawX() - w); int y = (int) (event.getRawY() - h); mOnTouchDotViewListener.onTouchUp(this, x, y); } } return result; }
@Override public void onLongPress(MotionEvent e) { if (mOnTouchDotViewListener != null) { mOnTouchDotViewListener.onLongPress(); } }