protected override void ShowView(IWindowView view, bool isDialog, IDataContext context)
{
var currentViewModel = context.GetData(NavigationConstants.ViewModel);
var topViewModel = NavigationDispatcher.GetOpenedViewModels(NavigationType.Window).LastOrDefault(vm => vm != currentViewModel);
if (topViewModel != null)
{
view.Owner = topViewModel.Settings.Metadata.GetData(ViewModelConstants.View);
}
try
{
if (isDialog)
{
view.ShowDialog();
}
else
{
view.Show();
}
}
catch
{
if (isDialog)
{
view.Close();
}
throw;
}
}
protected virtual void OnApplicationStart()
{
var openedViewModels = NavigationDispatcher.GetOpenedViewModels(NavigationType.Page);
foreach (var openedViewModel in openedViewModels)
{
Tracer.Warn($"There is an open view model {openedViewModel} after app restart");
NavigationDispatcher.OnNavigated(new NavigationContext(NavigationType.Page, NavigationMode.Remove, openedViewModel.ViewModel, null, this));
}
}