public override Storyboard PrepareStoryboard(TransitionContainer container)
{
Storyboard animator = new Storyboard();
DoubleAnimation prevAnim = new DoubleAnimation();
Storyboard.SetTarget(prevAnim, _prevRect);
Storyboard.SetTargetProperty(prevAnim, new PropertyPath("Opacity"));
prevAnim.Duration = Duration;
prevAnim.From = 1;
prevAnim.To = 0;
DoubleAnimation nextAnim = new DoubleAnimation();
Storyboard.SetTarget(nextAnim, _nextRect);
Storyboard.SetTargetProperty(nextAnim, new PropertyPath("Opacity"));
nextAnim.Duration = Duration;
nextAnim.From = 0;
nextAnim.To = 1;
animator.Children.Add(prevAnim);
animator.Children.Add(nextAnim);
return(animator);
}
public override Storyboard PrepareStoryboard(TransitionContainer container)
{
Storyboard animator = new Storyboard();
DoubleAnimation prevAnim = new DoubleAnimation();
Storyboard.SetTarget(prevAnim, _prevRect); // Hilight this in the chapter!
Storyboard.SetTargetProperty(prevAnim, new PropertyPath("(0).(1)", UIElement.RenderTransformProperty, TranslateTransform.XProperty));
prevAnim.Duration = Duration;
prevAnim.From = 0;
prevAnim.To = Direction == Direction.RightToLeft ? -1 * container.ActualWidth : container.ActualWidth;
DoubleAnimation nextAnim = new DoubleAnimation();
Storyboard.SetTarget(nextAnim, _nextRect);
Storyboard.SetTargetProperty(nextAnim, new PropertyPath("(0).(1)", UIElement.RenderTransformProperty, TranslateTransform.XProperty));
nextAnim.Duration = Duration;
nextAnim.From = Direction == Direction.RightToLeft ? container.ActualWidth : -1 * container.ActualWidth;
nextAnim.To = 0;
animator.Children.Add(prevAnim);
animator.Children.Add(nextAnim);
return(animator);
}
public abstract Storyboard PrepareStoryboard(TransitionContainer container);