public static async Task SlideAndFadeInFromDirection(this FrameworkElement frameworkElement, eDirection direction, float seconds = _DEFAULT_SECONDS, float decelerationRatio = _DEFAULT_DECELERATION_RATIO, bool keepMargin = true, IEasingFunction easingFunction = null, double width = 0, double height = 0)
{
// Create the animation.
Storyboard storyboard = new Storyboard();
switch (direction)
{
case eDirection.None:
break;
case eDirection.Left:
case eDirection.Right:
storyboard.AddSlideFromDirection(direction, seconds, width == 0 ? frameworkElement.ActualWidth : width, decelerationRatio, keepMargin, easingFunction);
break;
case eDirection.Top:
case eDirection.Bottom:
storyboard.AddSlideFromDirection(direction, seconds, height == 0 ? frameworkElement.ActualHeight : height, decelerationRatio, keepMargin, easingFunction);
break;
default:
break;
}
storyboard.AddFadeIn(seconds, decelerationRatio, easingFunction);
await PlayStoryboard(frameworkElement, storyboard, seconds);
}