private async Task HideAsync()
{
_isVisible = false;
if (_mouseHook.IsHookSet)
{
_mouseHook.RemoveHook();
}
var animation = new DoubleAnimation
{
To = 0,
Duration = TimeSpan.FromMilliseconds(200),
EasingFunction = new CubicEase {
EasingMode = EasingMode.EaseOut
},
};
BeginAnimation(OpacityProperty, animation);
_dropShadow.BeginAnimation(WindowDropShadow.OpacityProperty, animation);
await Task.Delay((int)animation.Duration.TimeSpan.TotalMilliseconds / 2);
WindowBlur.Disable(this);
await Task.Delay((int)animation.Duration.TimeSpan.TotalMilliseconds / 2);
Hide();
_dropShadow.Hide();
}