/// <summary>
/// Called when the current event occurred when a gesture IS in progress. The
/// handling in this implementation may set the gesture out of progress.
/// </summary>
/// <param name="actionCode">Action code.</param>
/// <param name="e">E.</param>
protected override void HandleInProgressEvent(MotionEventActions actionCode, MotionEvent e)
{
switch (actionCode)
{
case MotionEventActions.Up:
case MotionEventActions.Cancel:
if (_tapPeriod > (e.EventTime - _firstEventTime))
{
_listener.OnTap(this);
ResetState();
}
break;
case MotionEventActions.Move:
if (_tapPeriod < (e.EventTime - _firstEventTime))
{
ResetState();
}
break;
}
}
/// <summary>
/// Called when the current event occurred when a gesture IS in progress. The
/// handling in this implementation may set the gesture out of progress.
/// </summary>
/// <param name="actionCode">Action code.</param>
/// <param name="e">E.</param>
protected override void HandleInProgressEvent(MotionEventActions actionCode, MotionEvent e)
{
switch (actionCode)
{
case MotionEventActions.Up:
case MotionEventActions.Cancel:
if (_tapPeriod > (e.EventTime - _firstEventTime) &&
_xTolerance >= (System.Math.Abs(e.GetX() - _x)) &&
_yTolerance >= (System.Math.Abs(e.GetY() - _y)))
{
_listener.OnTap(this);
ResetState();
}
break;
case MotionEventActions.Move:
if (_tapPeriod < (e.EventTime - _firstEventTime))
{
ResetState();
}
break;
}
}