private static void OnRenderFocusedChanged(DependencyObject o, DependencyPropertyChangedEventArgs e)
{
ListBoxChrome listBoxChrome = (ListBoxChrome)o;
listBoxChrome._localResources = (ListBoxChrome.LocalResources)null;
listBoxChrome.InvalidateVisual();
}
private static void OnRenderMouseOverChanged(DependencyObject o, DependencyPropertyChangedEventArgs e)
{
ListBoxChrome listBoxChrome = (ListBoxChrome)o;
if (listBoxChrome.RenderFocused)
{
return;
}
if (listBoxChrome.Animates)
{
if ((bool)e.NewValue)
{
if (listBoxChrome._localResources == null)
{
listBoxChrome._localResources = new ListBoxChrome.LocalResources();
listBoxChrome.InvalidateVisual();
}
DoubleAnimation doubleAnimation = new DoubleAnimation(1.0, new Duration(TimeSpan.FromSeconds(0.3)));
listBoxChrome.BorderOverlayPen.Brush.BeginAnimation(Brush.OpacityProperty, (AnimationTimeline)doubleAnimation);
}
else if (listBoxChrome._localResources == null)
{
listBoxChrome.InvalidateVisual();
}
else
{
Duration duration = new Duration(TimeSpan.FromSeconds(0.2));
DoubleAnimation doubleAnimation = new DoubleAnimation();
doubleAnimation.Duration = duration;
listBoxChrome.BorderOverlayPen.Brush.BeginAnimation(Brush.OpacityProperty, (AnimationTimeline)doubleAnimation);
}
}
else
{
listBoxChrome._localResources = (ListBoxChrome.LocalResources)null;
listBoxChrome.InvalidateVisual();
}
}
