T CacheAndInitializeCompositionObject <T>(Wd.CompositionObject key, T obj)
where T : Wc.CompositionObject
{
Cache(key, obj);
InitializeCompositionObject(key, obj);
return(obj);
}
void InitializeCompositionObject(Wd.CompositionObject source, Wc.CompositionObject target)
{
// Get the CompositionPropertySet on this object. This has the side-effect of initializing
// it and starting any animations.
// Prevent infinite recursion - the Properties on a CompositionPropertySet is itself.
if (source.Type != Wd.CompositionObjectType.CompositionPropertySet)
{
GetCompositionPropertySet(source.Properties);
}
if (source.Comment != null)
{
target.Comment = source.Comment;
}
}
void StartAnimations(Wd.CompositionObject source, Wc.CompositionObject target)
{
foreach (var animator in source.Animators)
{
var animation = GetCompositionAnimation(animator.Animation);
target.StartAnimation(animator.AnimatedProperty, animation);
var controller = animator.Controller;
if (controller != null)
{
var animationController = GetAnimationController(controller);
if (controller.IsPaused)
{
animationController.Pause();
}
}
}
}
internal CompositionPropertySet(CompositionObject owner)
{
Owner = owner;
}
Wc.CompositionObject GetCompositionObject(Wd.CompositionObject obj)
{
switch (obj.Type)
{
case Wd.CompositionObjectType.AnimationController:
return(GetAnimationController((Wd.AnimationController)obj));
case Wd.CompositionObjectType.ColorKeyFrameAnimation:
return(GetColorKeyFrameAnimation((Wd.ColorKeyFrameAnimation)obj));
case Wd.CompositionObjectType.CompositionColorBrush:
return(GetCompositionColorBrush((Wd.CompositionColorBrush)obj));
case Wd.CompositionObjectType.CompositionContainerShape:
return(GetCompositionContainerShape((Wd.CompositionContainerShape)obj));
case Wd.CompositionObjectType.CompositionEllipseGeometry:
return(GetCompositionEllipseGeometry((Wd.CompositionEllipseGeometry)obj));
case Wd.CompositionObjectType.CompositionPathGeometry:
return(GetCompositionPathGeometry((Wd.CompositionPathGeometry)obj));
case Wd.CompositionObjectType.CompositionPropertySet:
return(GetCompositionPropertySet((Wd.CompositionPropertySet)obj));
case Wd.CompositionObjectType.CompositionRectangleGeometry:
return(GetCompositionRectangleGeometry((Wd.CompositionRectangleGeometry)obj));
case Wd.CompositionObjectType.CompositionRoundedRectangleGeometry:
return(GetCompositionRoundedRectangleGeometry((Wd.CompositionRoundedRectangleGeometry)obj));
case Wd.CompositionObjectType.CompositionSpriteShape:
return(GetCompositionSpriteShape((Wd.CompositionSpriteShape)obj));
case Wd.CompositionObjectType.CompositionViewBox:
return(GetCompositionViewBox((Wd.CompositionViewBox)obj));
case Wd.CompositionObjectType.ContainerVisual:
return(GetContainerVisual((Wd.ContainerVisual)obj));
case Wd.CompositionObjectType.CubicBezierEasingFunction:
return(GetCubicBezierEasingFunction((Wd.CubicBezierEasingFunction)obj));
case Wd.CompositionObjectType.ExpressionAnimation:
return(GetExpressionAnimation((Wd.ExpressionAnimation)obj));
case Wd.CompositionObjectType.InsetClip:
return(GetInsetClip((Wd.InsetClip)obj));
case Wd.CompositionObjectType.CompositionGeometricClip:
return(GetCompositionGeometricClip((Wd.CompositionGeometricClip)obj));
case Wd.CompositionObjectType.LinearEasingFunction:
return(GetLinearEasingFunction((Wd.LinearEasingFunction)obj));
case Wd.CompositionObjectType.PathKeyFrameAnimation:
return(GetPathKeyFrameAnimation((Wd.PathKeyFrameAnimation)obj));
case Wd.CompositionObjectType.ScalarKeyFrameAnimation:
return(GetScalarKeyFrameAnimation((Wd.ScalarKeyFrameAnimation)obj));
case Wd.CompositionObjectType.ShapeVisual:
return(GetShapeVisual((Wd.ShapeVisual)obj));
case Wd.CompositionObjectType.StepEasingFunction:
return(GetStepEasingFunction((Wd.StepEasingFunction)obj));
case Wd.CompositionObjectType.Vector2KeyFrameAnimation:
return(GetVector2KeyFrameAnimation((Wd.Vector2KeyFrameAnimation)obj));
case Wd.CompositionObjectType.Vector3KeyFrameAnimation:
return(GetVector3KeyFrameAnimation((Wd.Vector3KeyFrameAnimation)obj));
default:
throw new InvalidOperationException();
}
}