/// <summary>
/// Closes this UIViewController.
/// </summary>
/// <param name="transitionInfo">The transition info affecting the native animation.</param>
public async Task Close(UIViewControllerSectionsTransitionInfo transitionInfo)
{
#if __IOS__
if (_wasClosedNatively)
{
return;
}
_isClosingProgrammatically = true;
SetTransitionInfo(transitionInfo);
await DismissViewControllerAsync(animated : true);
#else
await Task.CompletedTask;
#endif
}
#pragma warning restore CS0414
/// <summary>
/// Opens this UIViewController.
/// </summary>
/// <param name="transitionInfo">The transition info affecting the native animation.</param>
public async Task Open(UIViewControllerSectionsTransitionInfo transitionInfo)
{
OpeningTransitionInfo = transitionInfo;
#if __IOS__
SetTransitionInfo(transitionInfo);
var rootController = UIKit.UIApplication.SharedApplication.KeyWindow.RootViewController;
if (!(rootController is MostPresentedRootViewController))
{
this.Log().LogWarning($"The RootViewController isn't a {nameof(MostPresentedRootViewController)} which can cause issues with other UIViewController-related Uno features.");
}
await rootController.PresentViewControllerAsync(this, animated : true);
#else
await Task.CompletedTask;
#endif
}
private void SetTransitionInfo(UIViewControllerSectionsTransitionInfo transitionInfo)
{
ModalInPresentation = !transitionInfo.AllowDismissFromGesture;
ModalPresentationStyle = transitionInfo.ModalPresentationStyle;
ModalTransitionStyle = transitionInfo.ModalTransitionStyle;
}
/// <summary>
/// Creates a new instance of <see cref="ModalClosedEventArgs"/>.
/// </summary>
/// <param name="modalName">The closed modal's name.</param>
/// <param name="transitionInfo">The transition info used.</param>
public ModalClosedEventArgs(string modalName, UIViewControllerSectionsTransitionInfo transitionInfo)
{
ModalName = modalName;
TransitionInfo = transitionInfo;
}
