private void ChangeAnimationProperty(PropertyReference fromProperty, PropertyReference toProperty, Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode> toAdd, Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode> toRemove, bool exactMatch)
{
foreach (StoryboardTimelineSceneNode timelineSceneNode in this.targetElement.ViewModel.AnimationEditor.EnumerateStoryboardsForContainer(this.targetElement.StoryboardContainer))
{
foreach (TimelineSceneNode timeline in (IEnumerable <TimelineSceneNode>)timelineSceneNode.Children)
{
if (timeline.TargetElement == this.targetElement && timeline.TargetProperty != null)
{
PropertyReference propertyReference = toProperty;
bool flag1 = AnimationProxyManager.IsOptimizedAnimation(timeline);
bool flag2 = !flag1 && fromProperty.Equals((object)timeline.TargetProperty);
if (!flag1 && !exactMatch && !flag2)
{
flag2 = fromProperty.IsPrefixOf(timeline.TargetProperty);
if (flag2)
{
for (int count = toProperty.Count; count < timeline.TargetProperty.Count; ++count)
{
propertyReference = propertyReference.Append(timeline.TargetProperty[count]);
}
}
}
if (flag2)
{
if (toRemove != null)
{
toRemove[timeline] = timelineSceneNode;
}
TimelineSceneNode index = (TimelineSceneNode)this.targetElement.ViewModel.GetSceneNode(timeline.DocumentNode.Clone(timeline.DocumentContext));
index.TargetProperty = propertyReference;
index.ShouldSerialize = true;
KeyFrameAnimationSceneNode animationSceneNode = index as KeyFrameAnimationSceneNode;
if (animationSceneNode != null)
{
animationSceneNode.IsAnimationProxy = false;
}
toAdd[index] = timelineSceneNode;
}
}
}
}
}
public override DocumentNode GetLocalValueAsDocumentNode(SceneNodeProperty property, GetLocalValueFlags flags, out bool isMixed)
{
DocumentNode documentNode = (DocumentNode)null;
bool flag = false;
foreach (SceneNode sceneNode1 in this.Objects)
{
PropertyReference propertyReference1 = SceneNodeObjectSet.FilterProperty(sceneNode1, property.Reference);
if (propertyReference1 != null)
{
DocumentNode other = (DocumentNode)null;
if ((flags & GetLocalValueFlags.CheckKeyframes) != GetLocalValueFlags.None && sceneNode1.ViewModel.AnimationEditor.ActiveStoryboardTimeline != null && this.ShouldAllowAnimation)
{
SceneNode ancestor = (SceneNode)null;
PropertyReference propertyReference2 = propertyReference1;
SceneNode sceneNode2 = sceneNode1;
if (this.FindAncestor(sceneNode1, out ancestor, ref propertyReference2, new Predicate <SceneNode>(SceneNodeObjectSetBase.IsAnimationParent)))
{
sceneNode2 = ancestor;
}
foreach (TimelineSceneNode timelineSceneNode in (IEnumerable <TimelineSceneNode>)sceneNode1.ViewModel.AnimationEditor.ActiveStoryboardTimeline.Children)
{
TimelineSceneNode.PropertyNodePair elementAndProperty = timelineSceneNode.TargetElementAndProperty;
if (elementAndProperty.SceneNode == sceneNode2 && elementAndProperty.PropertyReference != null)
{
PropertyReference propertyReference3 = SceneNodeObjectSet.FilterProperty(elementAndProperty.SceneNode, elementAndProperty.PropertyReference);
if (propertyReference2.Equals((object)propertyReference3))
{
KeyFrameAnimationSceneNode animationSceneNode1 = timelineSceneNode as KeyFrameAnimationSceneNode;
FromToAnimationSceneNode animationSceneNode2 = timelineSceneNode as FromToAnimationSceneNode;
if (animationSceneNode1 != null)
{
KeyFrameSceneNode keyFrameAtTime = animationSceneNode1.GetKeyFrameAtTime(sceneNode1.ViewModel.AnimationEditor.AnimationTime);
if (keyFrameAtTime != null)
{
using ((flags & GetLocalValueFlags.Resolve) == GetLocalValueFlags.None ? this.ViewModel.ForceBaseValue() : (IDisposable)null)
{
other = keyFrameAtTime.ValueNode;
break;
}
}
else
{
break;
}
}
else if (animationSceneNode2 != null)
{
double animationTime = sceneNode1.ViewModel.AnimationEditor.AnimationTime;
using ((flags & GetLocalValueFlags.Resolve) == GetLocalValueFlags.None ? this.ViewModel.ForceBaseValue() : (IDisposable)null)
{
DocumentNodePath documentNodePath = (DocumentNodePath)null;
if (animationTime == animationSceneNode2.Begin + animationSceneNode2.Duration)
{
documentNodePath = animationSceneNode2.GetLocalValueAsDocumentNode(animationSceneNode2.ToProperty);
}
else if (animationTime == animationSceneNode2.Begin)
{
documentNodePath = animationSceneNode2.GetLocalValueAsDocumentNode(animationSceneNode2.FromProperty);
}
other = documentNodePath != null ? documentNodePath.Node : (DocumentNode)null;
break;
}
}
else
{
break;
}
}
}
}
}
if (other == null)
{
if ((flags & GetLocalValueFlags.Resolve) != GetLocalValueFlags.None)
{
DocumentNodePath valueAsDocumentNode = sceneNode1.GetLocalValueAsDocumentNode(propertyReference1);
if (valueAsDocumentNode != null)
{
other = valueAsDocumentNode.Node;
}
}
else
{
other = (DocumentNode)sceneNode1.GetLocalValue(propertyReference1, PropertyContext.AsDocumentNodes);
}
}
if (!flag)
{
if (other == null && (flags & GetLocalValueFlags.SkipCheckIfMixed) != GetLocalValueFlags.None)
{
isMixed = false;
return((DocumentNode)null);
}
flag = true;
documentNode = other;
}
else if (documentNode == null && other != null || documentNode != null && !documentNode.Equals(other))
{
isMixed = true;
return((DocumentNode)null);
}
}
}
isMixed = false;
return(documentNode);
}
private void RemoveAnimation(PropertyReference animationPrefix, Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode> toRemove)
{
foreach (StoryboardTimelineSceneNode timelineSceneNode in this.targetElement.ViewModel.AnimationEditor.EnumerateStoryboardsForContainer(this.targetElement.StoryboardContainer))
{
foreach (TimelineSceneNode timeline in (IEnumerable <TimelineSceneNode>)timelineSceneNode.Children)
{
if (timeline.TargetElement == this.targetElement && timeline.TargetProperty != null && !AnimationProxyManager.IsOptimizedAnimation(timeline) && (animationPrefix.Equals((object)timeline.TargetProperty) || animationPrefix.IsPrefixOf(timeline.TargetProperty)))
{
toRemove[timeline] = timelineSceneNode;
}
}
}
}
private void SubdivideSegment(PathGeometry oldGeometry, int figure, int segment, int pointIndex, double parameter, Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode> subdivisionProperties)
{
PropertyReference propertyReference1 = new PropertyReference(this.pathProperty).Append(PathElement.FiguresProperty).Append((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathFigureCollection, figure));
PropertyReference propertyReference2 = propertyReference1.Append(PathElement.PathFigureSegmentsProperty);
PropertyReference propertyReference3 = segment != oldGeometry.Figures[figure].Segments.Count ? propertyReference2.Append((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathSegmentCollection, segment)) : propertyReference1.Append(PathElement.PathFigureStartPointProperty);
PropertyReference propertyReference4;
if (segment == 0)
{
propertyReference4 = propertyReference1.Append(PathElement.PathFigureStartPointProperty);
}
else
{
ReferenceStep step = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathSegmentCollection, segment - 1);
propertyReference4 = propertyReference2.Append(step).Append(this.LastPointProperty(oldGeometry.Figures[figure].Segments[segment - 1]));
}
PropertyReference propertyReference5 = (PropertyReference)null;
if (segment == oldGeometry.Figures[figure].Segments.Count - 1 && PathFigureUtilities.IsClosed(oldGeometry.Figures[figure]) && PathFigureUtilities.IsCloseSegmentDegenerate(oldGeometry.Figures[figure]))
{
propertyReference5 = propertyReference1.Append(PathElement.PathFigureStartPointProperty);
}
foreach (StoryboardTimelineSceneNode timelineSceneNode1 in this.targetElement.ViewModel.AnimationEditor.EnumerateStoryboardsForContainer(this.targetElement.StoryboardContainer))
{
Dictionary <double, List <KeyFrameSceneNode> > keyFrames1 = new Dictionary <double, List <KeyFrameSceneNode> >();
foreach (KeyValuePair <TimelineSceneNode, StoryboardTimelineSceneNode> keyValuePair in subdivisionProperties)
{
if (keyValuePair.Value == timelineSceneNode1)
{
KeyFrameAnimationSceneNode keyFrameNode = keyValuePair.Key as KeyFrameAnimationSceneNode;
if (keyFrameNode != null)
{
this.RecordKeyFrames(keyFrames1, keyFrameNode);
}
}
}
Dictionary <double, List <KeyFrameSceneNode> > keyFrames2 = new Dictionary <double, List <KeyFrameSceneNode> >();
foreach (TimelineSceneNode timelineSceneNode2 in (IEnumerable <TimelineSceneNode>)timelineSceneNode1.Children)
{
if (timelineSceneNode2.TargetElement == this.targetElement && timelineSceneNode2.TargetProperty != null && (propertyReference3.Equals((object)timelineSceneNode2.TargetProperty) || propertyReference3.IsPrefixOf(timelineSceneNode2.TargetProperty) || propertyReference4.Equals((object)timelineSceneNode2.TargetProperty) || propertyReference5 != null && propertyReference5.Equals((object)timelineSceneNode2.TargetProperty)))
{
KeyFrameAnimationSceneNode keyFrameNode = timelineSceneNode2 as KeyFrameAnimationSceneNode;
if (keyFrameNode != null)
{
this.RecordKeyFrames(keyFrames2, keyFrameNode);
}
}
}
foreach (KeyValuePair <double, List <KeyFrameSceneNode> > keyValuePair in keyFrames2)
{
PathGeometry path = oldGeometry.Clone();
PathGeometryEditor pathGeometryEditor = new PathGeometryEditor(path);
foreach (KeyFrameSceneNode keyFrameSceneNode in keyValuePair.Value)
{
PropertyReference propertyReference6 = this.targetElement.ViewModel.DefaultView.ConvertToWpfPropertyReference(keyFrameSceneNode.TargetProperty.Subreference(1));
object valueToSet = this.targetElement.ViewModel.DefaultView.ConvertToWpfValue(keyFrameSceneNode.Value);
propertyReference6.SetValue((object)path, valueToSet);
}
pathGeometryEditor.SubdivideSegment(figure, pointIndex, parameter);
List <KeyFrameSceneNode> list;
if (keyFrames1.TryGetValue(keyValuePair.Key, out list))
{
foreach (KeyFrameSceneNode keyFrameSceneNode in list)
{
object obj = this.targetElement.ViewModel.DefaultView.ConvertFromWpfValue(this.targetElement.ViewModel.DefaultView.ConvertToWpfPropertyReference(keyFrameSceneNode.TargetProperty.Subreference(1)).GetCurrentValue((object)path));
keyFrameSceneNode.Value = obj;
}
}
}
}
}