public void DidDismiss(UIPresentationController _)
{
var window = (_modal.VirtualView as Page)?.Window;
if (window?.Page is Shell shell)
{
// The modal page might have a NavigationPage so it's not enough to just send
// GotoAsync(..) we need build up what the uri will be once the last modal page is removed
// and then submit that to shell
var modalStack = new List <Page>(shell.CurrentItem.CurrentItem.Navigation.ModalStack);
if (modalStack.Count > 0)
{
modalStack.RemoveAt(modalStack.Count - 1);
}
var result = ShellNavigationManager.GetNavigationParameters(
shell.CurrentItem,
shell.CurrentItem.CurrentItem,
shell.CurrentItem.CurrentItem.CurrentItem,
shell.CurrentItem.CurrentItem.Stack, modalStack);
shell.NavigationManager.GoToAsync(result).FireAndForget();
}
else
{
((Page)_modal.VirtualView).Navigation.PopModalAsync(false).FireAndForget();
}
}
public void TryParseTest(string s, Type type, object expectedResult, bool expectedSuccess)
{
var success = ShellNavigationManager.TryParse(type, s, out var result);
Assert.Multiple(() =>
{
Assert.AreEqual(expectedResult, result);
Assert.AreEqual(expectedSuccess, success);
});
}
public MBBRouteFactory(Type componentType, ShellNavigationManager navigationManager)
{
_componentType = componentType ?? throw new ArgumentNullException(nameof(componentType));
_navigationManager = navigationManager ?? throw new ArgumentNullException(nameof(navigationManager));
}
public MBBRouteFactory(Type type, ShellNavigationManager navigationManager)
{
_type = type;
_navigationManager = navigationManager;
}