public override bool DispatchTouchEvent(MotionEvent touch)
{
if (TouchDispatcher.TouchingView != null)
{
double currentQuota = ((touch.GetX() - TouchDispatcher.StartingBiasX) / (double)Width);
SwipeItemView touchedElement = (TouchDispatcher.TouchingView as SwipeItemView);
switch (touch.ActionMasked)
{
case MotionEventActions.Up:
Device.BeginInvokeOnMainThread(async() =>
{
await touchedElement.CompleteTranslationAsync(currentQuota);
});
(Element as SwipeListView).AppendTouchedElement(touchedElement);
TouchDispatcher.TouchingView = null;
TouchDispatcher.StartingBiasX = 0;
TouchDispatcher.StartingBiasY = 0;
break;
case MotionEventActions.Move:
TouchDispatcher.TouchingView.PerformTranslation(currentQuota);
break;
}
}
return(base.DispatchTouchEvent(touch));
}
public override void TouchesEnded(NSSet touches, UIEvent evt)
{
if (touchedElement != null)
{
Device.BeginInvokeOnMainThread(async() =>
{
if (touchedElement != null)
{
await touchedElement.CompleteTranslationAsync(currentQuota);
(Element.Parent.Parent as SwipeListView).AppendTouchedElement(touchedElement);
}
});
}
(Element.Parent.Parent as SwipeListView).AppendTouchedElement(touchedElement);
TouchDispatcher.TouchingView = null;
TouchDispatcher.StartingBiasX = 0;
TouchDispatcher.StartingBiasY = 0;
base.TouchesEnded(touches, evt);
}