public void OnAnimationEnd(Animator animation)
{
if (_isShow)
{
_dragGesture.NeedShowBackgroundView.Invoke(true, 1);
}
else
{
_dragGesture.NeedShowBackgroundView.Invoke(false, 0);
}
_basePage.OnAnimationCompleted();
}
void LayoutMenu()
{
if (!CheckPageAndMenu())
{
return;
}
//// areadly add gesture
//if (_dialogDrawer != null)
//return;
var menu = _basePage.SlideMenu;
_dialogDrawer = new VerticalDrawer(menu);
_dialogDrawer.RequestLayout = (l, t, r, b, density) =>
{
_wrapper.Frame = new CGRect(l, t, (r - l), (b - t));
_wrapper.SetNeedsLayout();
};
_dialogDrawer.NeedShowBackgroundView = (open, alpha) =>
{
if (open)
{
ShowBackgroundOverlay(alpha);
}
else
{
HideBackgroundOverlay();
}
};
_basePage.HideMenuAction = () =>
{
UIView.Animate(((double)menu.AnimationDurationMillisecond) / 1000, () => { _dialogDrawer.LayoutHideStatus(); }, () => { _basePage.OnAnimationCompleted(); });
};
_basePage.ShowMenuAction = () =>
{
UIView.Animate(((double)menu.AnimationDurationMillisecond) / 1000, () => { _dialogDrawer.LayoutShowStatus(); }, () => { _basePage.OnAnimationCompleted(); });
};
if (_wrapper != null)
{
RemoveView();
}
_wrapper = new FormsElementWrapper(menu, this.Element);
AddView();
var rect = _dialogDrawer.GetHidePosition();
menu.Layout(new Rectangle(
rect.left,
rect.top,
(rect.right - rect.left),
(rect.bottom - rect.top)));
_wrapper.Frame = new CGRect(
rect.left,
rect.top,
(rect.right - rect.left),
(rect.bottom - rect.top));
_wrapper.SetNeedsLayout();
_wrapper.Layer.CornerRadius = (nfloat)_basePage.SlideMenu.CornerRadius;
_wrapper.Renderer.NativeView.Layer.CornerRadius = (nfloat)_basePage.SlideMenu.CornerRadius;
}
