protected override void OnMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
if (IsEnabled)
{
ParentMenu.Focus();
ParentMenu.ShowChild ^= true;
if (ParentMenu.ShowChild)
{
ParentMenu.OpenChild(this, true);
}
else
{
ParentMenu.CloseChild();
}
}
}
protected override void OnMouseEnter(object sender, MouseEventArgs e)
{
if (IsEnabled)
{
ParentMenu.SetHilightChild(this);
if (ParentMenu.ShowChild)
{
ParentMenu.OpenChild(this, true);
}
else if (ShowChildMenuOnHover)
{
ParentMenu.Focus();
ParentMenu.OpenChild(this, true);
}
}
}
/// <summary>
/// Occurs when the mouse leaves the menu item
/// </summary>
/// <param name="e">Arguments for the event</param>
protected override void OnMouseLeave(MouseEventArgs e)
{
base.OnMouseLeave(e);
if (ParentMenu != null)
{
ParentMenu.Focus();
}
if (subMenu != null)
{
openTimer.Stop();
if (subMenu.IsOpen)
{
closeTimer.Start();
}
}
UpdateVisualState();
}