//@SuppressLint("ClickableViewAccessibility")
public bool OnTouch(View v, MotionEvent ev)
{
bool retVal;
//if (!mMotionListenerEnabled || mMotions.Count
// < 0 )
//{
// if (mOnTouchListener != null)
// {
// retVal = mOnTouchListener.OnTouch(v, ev);
// }
// else {
// retVal = false;
// }
// return retVal;
//}
foreach (Actor.Motion motion in mMotions)
{
foreach (EventImitator imitator in motion.imitators)
{
imitator.Imitate(v, ev);
}
}
if (mOnTouchListener != null)
{
retVal = mOnTouchListener.OnTouch(v, ev);
}
else
{
retVal = true;
}
if (mRequestDisallowTouchEvent)
{
// prevents parent from scrolling or otherwise stealing touch events
v.Parent.RequestDisallowInterceptTouchEvent(true);
}
if (v.Clickable)
{
if (ev.EventTime - ev.DownTime > ViewConfiguration.LongPressTimeout)
{
v.Pressed = false;
return(true);
}
if (ev.HistorySize > 0)
{
float deltaX = ev.GetHistoricalSize(ev.HistorySize - 1) - ev.GetX();
float deltaY = ev.GetHistoricalSize(ev.HistorySize - 1) - ev.GetY();
// if user has moved too far, it is no longer a click
bool removeClickState = Math.Pow(deltaX, 2) + Math.Pow(deltaY, 2) > Math.Pow(MAX_CLICK_DISTANCE, 2);
v.Pressed = !removeClickState;
return(removeClickState);
}
else
{
return(false);
}
}
return(retVal);
}