private void AnimationCreate(VisualElement element, CarouselPathAnimationData data)
{
this.CarouselPath.CreateAnimation(element, data, this.animationFrames, this.animationDelay);
data.CurrentAnimation.ApplyEasingType = this.easingType;
if (data.IsOutAnimation())
{
data.CurrentAnimation.AnimationFinished += (AnimationFinishedEventHandler)((param0, param1) =>
{
CarouselPathAnimationData itemAnimationData = CarouselItemsContainer.GetItemAnimationData((RadObject)element);
bool interrupt = itemAnimationData.Interrupt;
CarouselItemsContainer.AnimationRemoveCurrent((RadElement)element, itemAnimationData);
if (interrupt)
{
return;
}
Rectangle boundingRectangle = element.ControlBoundingRectangle;
int index = this.Children.IndexOf((RadElement)element);
if (index != -1)
{
this.Children.RemoveAt(index);
}
this.ElementTree.Control.Invalidate(boundingRectangle, true);
});
}
else
{
data.CurrentAnimation.AnimationFinished += (AnimationFinishedEventHandler)((param0, param1) => CarouselItemsContainer.AnimationRemoveCurrent((RadElement)element, (CarouselPathAnimationData)null));
}
}
private CarouselPathAnimationData GetItemAnimationData(int index)
{
if (this.ElementState != ElementState.Loaded && this.ElementState != ElementState.Constructed)
{
return(null);
}
return(CarouselItemsContainer.GetItemAnimationData(this.Children[index]));
}
private void Animate(VisualElement element)
{
CarouselPathAnimationData itemAnimationData = CarouselItemsContainer.GetItemAnimationData((RadObject)element);
if (!CarouselItemsContainer.AnimationRemoveCurrent((RadElement)element, itemAnimationData))
{
return;
}
this.AnimationCreate(element, itemAnimationData);
itemAnimationData.Interrupt = !itemAnimationData.IsOutAnimation();
if (itemAnimationData.CurrentAnimation == null)
{
return;
}
itemAnimationData.CurrentAnimation.AnimationStarted += new AnimationStartedEventHandler(this.CurrentAnimation_AnimationStarted);
itemAnimationData.CurrentAnimation.AnimationFinished += new AnimationFinishedEventHandler(this.CurrentAnimation_AnimationFinished);
itemAnimationData.CurrentAnimation.ApplyValue((RadObject)element);
}
public CarouselItemsLocationBehavior(CarouselItemsContainer owner)
: base(CarouselItemsContainer.CarouselLocationProperty)
{
this.owner = owner;
}