public override void DismissalTransitionWillBegin()
{
base.DismissalTransitionWillBegin();
var coordinator = PresentingViewController.GetTransitionCoordinator();
coordinator.AnimateAlongsideTransition(_ => DimmedBackgroundView.Alpha = 0, null);
}
public override void PresentationTransitionWillBegin()
{
dimmingView.Frame = ContainerView.Bounds;
ContainerView.AddSubview(dimmingView);
var transitionCoordinator = PresentingViewController.GetTransitionCoordinator();
transitionCoordinator.AnimateAlongsideTransition(context => dimmingView.Alpha = 0.8f, null);
}
public override void PresentationTransitionWillBegin()
{
base.PresentationTransitionWillBegin();
ContainerView.AddSubview(DimmedBackgroundView);
DimmedBackgroundView.Alpha = 0;
var coordinator = PresentingViewController.GetTransitionCoordinator();
coordinator.AnimateAlongsideTransition(_ => DimmedBackgroundView.Alpha = DimmedBackgroundTranslucentAlpha, null);
}
// before transition start
public override void PresentationTransitionWillBegin()
{
if (!ContainerView.Subviews.Any())
{
ContainerView.InsertSubview(_overlayView, 0);
}
PresentingViewController.GetTransitionCoordinator()?.AnimateAlongsideTransition(
obj => _overlayView.Alpha = 1f, obj => { }
);
}
public override void PresentationTransitionWillBegin()
{
UIView presentedViewControllerView = base.PresentedView;
presentationWrapperView = new UIView(FrameOfPresentedViewInContainerView);
presentationWrapperView.Layer.ShadowOpacity = .44f;
presentationWrapperView.Layer.ShadowRadius = 13f;
presentationWrapperView.Layer.ShadowOffset = new CGSize(0f, -6f);
var presentationRoundedCornerView = new UIView(UIEdgeInsetsInsetRect(presentationWrapperView.Bounds, new UIEdgeInsets(0F, 0F, -cornerRadius, 0)));
presentationRoundedCornerView.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
presentationRoundedCornerView.Layer.CornerRadius = cornerRadius;
presentationRoundedCornerView.Layer.MasksToBounds = true;
var presentedViewControllerWrapperView = new UIView(UIEdgeInsetsInsetRect(presentationRoundedCornerView.Bounds, new UIEdgeInsets(0F, 0F, cornerRadius, 0F)));
presentedViewControllerWrapperView.AutoresizingMask = (UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight);
presentedViewControllerView.AutoresizingMask = (UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight);
presentedViewControllerView.Frame = presentedViewControllerWrapperView.Bounds;
presentedViewControllerWrapperView.AddSubview(presentedViewControllerView);
presentationRoundedCornerView.AddSubview(presentedViewControllerWrapperView);
presentationWrapperView.AddSubview(presentationRoundedCornerView);
var dimmingViewAux = new UIView(ContainerView.Frame)
{
BackgroundColor = UIColor.Black,
Opaque = false,
AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight
};
dimmingView = dimmingViewAux;
var tapGesture = new UITapGestureRecognizer();
tapGesture.AddTarget(() => DimmingViewTapped(tapGesture));
dimmingView.AddGestureRecognizer(tapGesture);
ContainerView.AddSubview(dimmingView);
var transitionCoordinator = PresentingViewController.GetTransitionCoordinator();
dimmingView.Alpha = 0f;
transitionCoordinator.AnimateAlongsideTransition((obj) => dimmingView.Alpha = .5f, (obj) => {});
}
public override void DismissalTransitionWillBegin()
{
var transitionCoordinaotr = PresentingViewController.GetTransitionCoordinator();
transitionCoordinaotr.AnimateAlongsideTransition(context => dimmingView.Alpha = 0.0f, null);
}
public override void DismissalTransitionWillBegin()
{
var transitionCoordinator = PresentingViewController.GetTransitionCoordinator();
transitionCoordinator.AnimateAlongsideTransition((obj) => dimmingView.Alpha = 0f, (obj) => { });
}
public override void DismissalTransitionWillBegin()
{
PresentingViewController.GetTransitionCoordinator()?.AnimateAlongsideTransition(
obj => _overlayView.Alpha = 0f, null
);
}
