protected override void OnToolTipOpening(ToolTipEventArgs e)
{
base.OnToolTipOpening(e);
IMainWindowCommands main = Application.Current.MainWindow as IMainWindowCommands;
int offset = (Parent as StackPanel).Children.IndexOf(this) * 48 + 123 - WindowItems.Children.Count * 108;
main.ShowWindowView(WindowItems, offset < 0 ? 0 : offset);
Application.Current.MainWindow.PreviewMouseMove += TaskBarButton_MouseMove;
}
public void TaskBarButton_MouseMove(object sender, MouseEventArgs e)
{
IMainWindowCommands main = Application.Current.MainWindow as IMainWindowCommands;
Point p1 = e.GetPosition(WindowItems), p2 = e.GetPosition(this);
if (p1.Y < -10 || p1.X < -10 || p1.X > WindowItems.Children.Count * 216 + 10 || (p2.X < 0 || p2.X > 48) && p2.Y > 0)
{
Application.Current.MainWindow.PreviewMouseMove -= TaskBarButton_MouseMove;
main.CloseWindowView();
}
}