public void SetView(UserControlView view)
{
if (view.Parent == null)
ContentPanel.Children.Add(view);
if (view.Parent == ContentPanel)
Canvas.SetZIndex(view, TopZIndex);
view.Visibility = Visibility.Visible;
view.Focus();
}
protected virtual void InitializeView(UserControlView view)
{
views[view.ViewName] = view;
view.Controller = Navigator.GetController(view.ViewName);
if (view.Controller != null)
view.Controller.View = view;
view.GotFocus += new RoutedEventHandler(view_GotFocus);
NotifyOnInitialization(view);
InitializeChildViews(view.ContentElement);
}
private void ActivateView(UserControlView view)
{
viewActivatedInCode = true;
rootControl.SetView(view);
viewActivatedInCode = false;
}
private void PopulateParentFocusedViews(UserControlView focusedView)
{
parentFocusedViews.Clear();
UserControlView nextParent = GetParentView(focusedView);
while (nextParent != null)
{
parentFocusedViews.Add(nextParent);
nextParent = GetParentView(nextParent);
}
}
private UserControlView GetParentView(UserControlView view)
{
FrameworkElement nextParent = view.Parent as FrameworkElement;
while (nextParent != null)
{
if (nextParent is UserControlView)
return nextParent as UserControlView;
nextParent = nextParent.Parent as FrameworkElement;
}
return null;
}