protected ModalViewModel(IModalView view, IApplicationController appController)
: base(view, appController)
{
OkCommand = CreateCommand(DoOk, OkAllowed);
CancelCommand = CreateCommand(DoCancel);
Result = MessageBoxResult.None;
}
public ModalNavView(IModalView view) : base((UIViewController)view)
{
view.ToHide += OnViewToHide;
if (UIDevice.CurrentDevice.CheckSystemVersion(8, 0))
{
HidesBarsOnSwipe = true;
}
}
public void ShowDialog <T>(IModalDialog modalDialog, IModalView modalView, T dataContext, Action <T> onClosed)
{
if (modalDialog == null)
{
throw new ArgumentNullException("modalDialog", "Cannot be null");
}
if (modalView == null)
{
throw new ArgumentNullException("modalView", "Cannot be null");
}
EventHandler onDialogClosedHandler = null;
EventHandler <ModalViewEventArgs> onViewClosedHandler = null;
if (onClosed != null)
{
onDialogClosedHandler = (s, a) =>
{
modalDialog.Closed -= onDialogClosedHandler;
onClosed(dataContext);
};
onViewClosedHandler = (s, a) =>
{
modalDialog.Closed -= onDialogClosedHandler;
modalView.Closed -= onViewClosedHandler;
modalDialog.DialogResult = a.DialogResult;
//modalDialog.Close();
onClosed(dataContext);
};
modalDialog.Closed += onDialogClosedHandler;
modalView.Closed += onViewClosedHandler;
}
modalDialog.Content = modalView;
modalView.DataContext = dataContext;
modalDialog.ShowDialog();
}
public void HideModalView()
{
mb_fio.FadeOut(true);
activeModalView?.Hide();
activeModalView = null;
}
public void ShowAbout()
{
activeModalView = (AboutUIController)AboutSection;
ShowModalView();
}
public void ShowSettings()
{
activeModalView = (SettingsUIController)SettingsSection;
ShowModalView();
}