protected virtual void OnPagePopped(Page i_PoppedPage)
{
if (OnPopped != null)
{
ViewNavigationArgs viewNavigationArgs = new ViewNavigationArgs();
viewNavigationArgs.PoppedView = i_PoppedPage as IView;
viewNavigationArgs.CurrentView = m_Page.CurrentPage as IView;
viewNavigationArgs.Parameter = r_ParameterQueue.Count > 0 ? r_ParameterQueue.Dequeue() : null;
OnPopped.Invoke(this, viewNavigationArgs);
}
}
public Task SilentPopAsync(int indexFromTop)
{
var page = _page.Navigation.NavigationStack[_page.Navigation.NavigationStack.Count - indexFromTop - 1];
_page.Navigation.RemovePage(page);
// Because a remove page, doesn't issue a pop
OnPopped?.Invoke(this, new ViewNavigationArgs()
{
PopType = PopType.SilentPop, Parameter = null, CurrentView = _page.CurrentPage as IView, PoppedView = page as IView
});
return(Task.FromResult(true));
}
public T Pop()
{
if (_inactive.Count == 0)
{
return(null); // or throw exception?
}
var item = _inactive[0];
_inactive.RemoveAt(0);
_active.Add(item);
item.gameObject.SetActive(true);
OnPopped?.Invoke(item);
return(item);
}