protected override void InitControl()
{
if (IsDesignTime)
{
this.ViewModel = new ViewModelHUDNotificationControl();
return;
}
this.storyboardShow = this.GetResource <Storyboard>("StoryboardShow");
this.storyboardHide = this.GetResource <Storyboard>("StoryboardHide");
this.storyboardFadeOut = this.GetResource <Storyboard>("StoryboardFadeOut");
this.root = this.GetByName <Border>("Border");
this.DataContext = this.ViewModel;
}
protected override void OnUnloaded()
{
if (IsDesignTime)
{
return;
}
this.DataContext = null;
this.ViewModel.Dispose();
this.ViewModel = null;
this.storyboardFadeOut.Completed -= this.StoryboardFadeOutCompletedHandler;
this.storyboardHide.Completed -= this.StoryboardHideCompletedHandler;
this.root.MouseLeftButtonDown -= this.RootMouseButtonLeftHandler;
this.root.MouseRightButtonDown -= this.RootMouseButtonRightHandler;
this.root.MouseEnter -= this.RootMouseEnterHandler;
this.root.MouseLeave -= this.RootMouseLeaveHandler;
// to ensure that the control has a hiding flag (used for ClientComponentNotificationAutoHideChecker)
this.IsHiding = true;
}
