public void HighlightProperty(PropertyReference propertyReference)
{
if (propertyReference.Count < 4 || !propertyReference[1].Equals((object)PathElement.FiguresProperty))
{
return;
}
IndexedClrPropertyReferenceStep propertyReferenceStep1 = propertyReference[2] as IndexedClrPropertyReferenceStep;
if (propertyReferenceStep1 == null)
{
return;
}
this.HighlightFigureIndex = propertyReferenceStep1.Index;
if (propertyReference.Count == 4 && propertyReference[3].Equals((object)PathElement.PathFigureStartPointProperty))
{
this.HighlightSegmentPointIndex = 0;
this.HighlightSegmentIndex = -1;
this.RenderHighlight = true;
}
else
{
if (propertyReference.Count != 6 || !propertyReference[3].Equals((object)PathElement.PathFigureSegmentsProperty))
{
return;
}
IndexedClrPropertyReferenceStep propertyReferenceStep2 = propertyReference[4] as IndexedClrPropertyReferenceStep;
if (propertyReferenceStep2 == null)
{
return;
}
this.HighlightSegmentIndex = propertyReferenceStep2.Index;
this.HighlightSegmentPointIndex = PathElement.GetPointIndexFromPointProperty((IPropertyId)propertyReference[5]);
this.RenderHighlight = true;
}
}
private void SetPathGeometryUsingMinimalDiff(PathGeometry path, PathGeometry currentGeometry)
{
PropertyReference propertyReference = new PropertyReference(this.platformMetadata.ResolveProperty((IPropertyId)this.pathProperty) as ReferenceStep).Append(PathElement.FiguresProperty);
for (int index = 0; index < path.Figures.Count; ++index)
{
ReferenceStep step = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathFigureCollection, index);
PropertyReference figureReference = propertyReference.Append(step);
PathFigure currentFigure = currentGeometry.Figures[index];
this.SetFigureUsingMinimalDiff(path.Figures[index], currentFigure, figureReference);
}
}
private static void TransferPathFigureAnimations(PathElement oldElement, PathElement newElement, PropertyReference pathProperty, int oldFigureIndex, int newFigureIndex, Transform transform, PathAnimationMovePackage animationMove)
{
IProjectContext projectContext = newElement.ProjectContext;
IType type = projectContext.ResolveType(PlatformTypes.PathFigureCollection);
PropertyReference propertyReference = pathProperty.Append(PathElement.FiguresProperty);
ReferenceStep step1 = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)projectContext, type.RuntimeType, oldFigureIndex);
PropertyReference sourceReferencePrefix = propertyReference.Append(step1);
ReferenceStep step2 = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)projectContext, type.RuntimeType, newFigureIndex);
PropertyReference destinationReferencePrefix = propertyReference.Append(step2);
PathCommandHelper.MoveVertexAnimations((SceneElement)oldElement, sourceReferencePrefix, (SceneElement)newElement, destinationReferencePrefix, transform, animationMove);
}
private void SetPolyLineSegmentUsingMinimalDiff(PolyLineSegment currentSegment, PolyLineSegment pathSegment, PropertyReference segmentReference)
{
PropertyReference propertyReference1 = segmentReference.Append(PathElement.PolyLineSegmentPointsProperty);
for (int index = 0; index < currentSegment.Points.Count; ++index)
{
ReferenceStep step = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PointCollection, index);
PropertyReference propertyReference2 = propertyReference1.Append(step);
if (!VectorUtilities.ArePathPointsVeryClose(currentSegment.Points[index], pathSegment.Points[index]))
{
this.targetElement.SetValueAsWpf(propertyReference2, (object)pathSegment.Points[index]);
}
}
}
private ReferenceStep GetProperty(string propertyName)
{
if (string.IsNullOrEmpty(propertyName))
{
return((ReferenceStep)null);
}
if (propertyName == "\\")
{
return((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep(this.ancestorNode.TypeResolver, this.ancestorNode.TargetType, 0, false));
}
MemberAccessTypes allowableMemberAccess = TypeHelper.GetAllowableMemberAccess(this.ancestorNode.TypeResolver, this.ancestorNode.Type);
return(this.ancestorNode.Type.GetMember(MemberType.Property, propertyName, allowableMemberAccess) as ReferenceStep);
}
private PropertyEntry CreatePropertyEntryForCondition(SceneNode condition)
{
List <ReferenceStep> steps = new List <ReferenceStep>();
IProperty property1 = condition.ProjectContext.ResolveProperty(BehaviorHelper.BehaviorsProperty);
steps.Add(property1 as ReferenceStep);
ISceneNodeCollection <SceneNode> collectionForProperty = this.behaviorTriggerBaseNode.GetCollectionForProperty(BehaviorHelper.BehaviorsProperty);
steps.Add((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)condition.ProjectContext, ProjectNeutralTypes.BehaviorCollection, collectionForProperty.IndexOf((SceneNode)this.conditionBehaviorNode)));
IProperty property2 = condition.ProjectContext.ResolveProperty(ConditionBehaviorNode.ConditionProperty);
steps.Add(property2 as ReferenceStep);
IProperty property3 = condition.ProjectContext.ResolveProperty(ConditionalExpressionNode.ConditionsProperty);
steps.Add(property3 as ReferenceStep);
steps.Add((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)condition.ProjectContext, ProjectNeutralTypes.ConditionCollection, this.conditions.IndexOf(condition)));
return((PropertyEntry)this.objectSet.CreateProperty(new PropertyReference(steps), (AttributeCollection)null));
}
public static ReferenceStep GetReferenceStep(DocumentNodeMarker marker)
{
Type type;
if (marker.Parent == null)
{
return(null);
}
if (!marker.IsChild)
{
IPropertyId property = marker.Property;
ReferenceStep referenceStep = property as ReferenceStep ?? marker.DocumentContext.TypeResolver.ResolveProperty(property) as ReferenceStep;
return(referenceStep);
}
int childIndex = marker.ChildIndex;
DocumentNodeMarker parent = marker.Parent;
type = (parent.Node == null ? PlatformTypeHelper.GetPropertyType(parent.Property) : parent.Node.TargetType);
return(IndexedClrPropertyReferenceStep.GetReferenceStep(marker.DocumentContext.TypeResolver, type, childIndex, false));
}
public GradientStopEditor(BrushEditor brushEditor, SceneNodeProperty basisProperty, int propertyIndex)
: base(brushEditor, basisProperty)
{
ITypeResolver typeResolver = (ITypeResolver)basisProperty.SceneNodeObjectSet.ProjectContext;
IType type = typeResolver.ResolveType(PlatformTypes.GradientStopCollection);
if (type == null)
{
return;
}
IndexedClrPropertyReferenceStep referenceStep = IndexedClrPropertyReferenceStep.GetReferenceStep(typeResolver, type.RuntimeType, propertyIndex);
PropertyReference propertyReference = basisProperty.Reference.Append((ReferenceStep)referenceStep);
this.gradientStopProperty = basisProperty.SceneNodeObjectSet.CreateSceneNodeProperty(propertyReference, (AttributeCollection)null);
ReferenceStep step1 = (ReferenceStep)typeResolver.ResolveProperty(GradientStopNode.ColorProperty);
ReferenceStep step2 = (ReferenceStep)typeResolver.ResolveProperty(GradientStopNode.OffsetProperty);
this.colorProperty = this.RequestUpdates(propertyReference.Append(step1), new PropertyChangedEventHandler(this.OnColorChanged));
this.offsetProperty = this.RequestUpdates(propertyReference.Append(step2), new PropertyChangedEventHandler(this.OnOffsetChanged));
this.propertyIndex = propertyIndex;
}
private void Rebuild()
{
if (this.TriggerNodeView == null)
{
return;
}
int currentPosition = this.TriggerNodeView.CurrentPosition;
this.ClearTriggerPropertiesList();
ISceneNodeCollection <SceneNode> collectionForProperty = this.behaviorNode.GetCollectionForProperty(BehaviorHelper.BehaviorTriggersProperty);
foreach (SceneNode sceneNode in (IEnumerable <SceneNode>)collectionForProperty)
{
BehaviorTriggerBaseNode behaviorTriggerBaseNode = (BehaviorTriggerBaseNode)sceneNode;
foreach (BehaviorTriggerActionNode triggerActionNode in (IEnumerable <SceneNode>)behaviorTriggerBaseNode.Actions)
{
InvokeCommandActionNode commandActionNode = triggerActionNode as InvokeCommandActionNode;
if (commandActionNode != null && commandActionNode.IsAttached && string.Compare(commandActionNode.CommandName, this.CategoryName, StringComparison.OrdinalIgnoreCase) == 0)
{
PropertyReference propertyReference = new PropertyReference(new List <ReferenceStep>()
{
this.behaviorNode.GetPropertyForChild((SceneNode)behaviorTriggerBaseNode) as ReferenceStep,
(ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)sceneNode.ProjectContext, ProjectNeutralTypes.BehaviorTriggerCollection, collectionForProperty.IndexOf((SceneNode)behaviorTriggerBaseNode))
});
if (!Enumerable.Any <PropertyEntry>((IEnumerable <PropertyEntry>) this.TriggerNodes, (Func <PropertyEntry, bool>)(existingProperty => ((PropertyReferenceProperty)existingProperty).Reference.Equals((object)propertyReference))))
{
this.TriggerNodes.Add((PropertyEntry)this.CreateProperty(propertyReference));
}
}
}
}
if (currentPosition >= this.TriggerNodes.Count)
{
return;
}
this.TriggerNodeView.MoveCurrentToPosition(currentPosition);
}
public override object CreateType(Type type)
{
if (type == (Type)null)
{
SceneNodeProperty sceneNodeProperty = this.Host.PropertyValue.get_ParentProperty() as SceneNodeProperty;
if (sceneNodeProperty != null)
{
SceneViewModel viewModel = sceneNodeProperty.SceneNodeObjectSet.ViewModel;
ReferenceStep step = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)viewModel.ProjectContext, ((PropertyEntry)sceneNodeProperty).get_PropertyType(), 0);
Type propertyType = sceneNodeProperty.Reference.Append(step).ValueType;
Type genericCollectionType = CollectionAdapterDescription.GetGenericCollectionType(((PropertyEntry)sceneNodeProperty).get_PropertyType());
if (genericCollectionType != (Type)null && propertyType.IsAssignableFrom(genericCollectionType))
{
propertyType = genericCollectionType;
}
SceneNode typeForProperty = this.CreateTypeForProperty(viewModel, propertyType);
if (typeForProperty != null)
{
return((object)typeForProperty.DocumentNode);
}
}
}
return(null);
}
public static DocumentPropertyNodeReferenceBase CreateCompositeOrCollectionNodePropertyReference(SceneNode referenceSource, DocumentCompositeNode parent, IPropertyId propertyKey, BaseTriggerNode trigger, DocumentNodeResolver.ShouldUseTrigger shouldUseTrigger, bool visualTriggerOnly)
{
IndexedClrPropertyReferenceStep referenceStep = propertyKey as IndexedClrPropertyReferenceStep;
return(referenceStep == null ? (trigger == null || shouldUseTrigger == null || !shouldUseTrigger(trigger, propertyKey) ? (referenceSource == null ? (DocumentPropertyNodeReferenceBase) new DocumentPropertyNodeReference(parent, propertyKey) : referenceSource.CreateLocalDocumentPropertyNodeReference(parent, propertyKey)) : (DocumentPropertyNodeReferenceBase) new TriggerSetterNodeReference(trigger, parent, propertyKey, visualTriggerOnly)) : (!parent.SupportsChildren || referenceStep.Index < 0 || referenceStep.Index >= parent.Children.Count ? (DocumentPropertyNodeReferenceBase)null : (DocumentPropertyNodeReferenceBase) new DocumentIndexedPropertyNodeReference(parent, referenceStep)));
}
public DocumentIndexedPropertyNodeReference(DocumentCompositeNode parent, IndexedClrPropertyReferenceStep referenceStep)
{
this.parent = parent;
this.referenceStep = referenceStep;
}
private void ApplyAnimationChanges(PathGeometry oldGeometry, PathGeometry newGeometry, PathAction action)
{
PropertyReference propertyReference1 = new PropertyReference(this.platformMetadata.ResolveProperty((IPropertyId)this.pathProperty) as ReferenceStep).Append(PathElement.FiguresProperty);
ReferenceStep step1 = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathFigureCollection, action.Figure);
PropertyReference propertyReference2 = propertyReference1.Append(step1);
propertyReference2.Append(PathElement.PathFigureSegmentsProperty);
Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode> toRemove1 = new Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode>();
Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode> dictionary1 = new Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode>();
Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode> subdivisionProperties = new Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode>();
foreach (PathStructureChange pathStructureChange in action.PathStructureChanges)
{
int index1 = action.Figure;
int index2 = action.Figure;
PropertyReference propertyReference3 = propertyReference2;
PropertyReference propertyReference4 = propertyReference2;
if (pathStructureChange.OldFigureIndex != -1)
{
ReferenceStep step2 = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathFigureCollection, pathStructureChange.OldFigureIndex);
propertyReference3 = propertyReference1.Append(step2);
index1 = pathStructureChange.OldFigureIndex;
}
if (pathStructureChange.NewFigureIndex != -1)
{
ReferenceStep step2 = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathFigureCollection, pathStructureChange.NewFigureIndex);
propertyReference4 = propertyReference1.Append(step2);
index2 = pathStructureChange.NewFigureIndex;
}
PropertyReference propertyReference5 = propertyReference3.Append(PathElement.PathFigureSegmentsProperty);
PropertyReference propertyReference6 = propertyReference4.Append(PathElement.PathFigureSegmentsProperty);
PropertyReference propertyReference7 = (PropertyReference)null;
bool flag1 = false;
if (pathStructureChange.OldSegmentIndex == PathStructureChange.StartPointIndex)
{
propertyReference7 = propertyReference3.Append(PathElement.PathFigureStartPointProperty);
flag1 = true;
}
else if (pathStructureChange.OldSegmentIndex != PathStructureChange.DeletedPointIndex)
{
ReferenceStep step2 = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathSegmentCollection, pathStructureChange.OldSegmentIndex);
propertyReference7 = propertyReference5.Append(step2);
if (pathStructureChange.OldPointProperty != null)
{
ReferenceStep step3 = (ReferenceStep)PathDiff.GetReferenceStepFromWpf(this.targetElement.DesignerContext, this.targetElement.Platform, pathStructureChange.OldPointProperty.OwnerType, pathStructureChange.OldPointProperty);
propertyReference7 = propertyReference7.Append(step3);
flag1 = true;
}
else if (pathStructureChange.NewSegmentIndex == PathStructureChange.StartPointIndex)
{
if (pathStructureChange.OldSegmentIndex < oldGeometry.Figures[index1].Segments.Count)
{
propertyReference7 = propertyReference7.Append(this.LastPointProperty(oldGeometry.Figures[index1].Segments[pathStructureChange.OldSegmentIndex]));
flag1 = true;
}
else
{
continue;
}
}
}
PropertyReference propertyReference8 = (PropertyReference)null;
bool flag2 = false;
if (pathStructureChange.NewSegmentIndex == PathStructureChange.StartPointIndex)
{
propertyReference8 = propertyReference4.Append(PathElement.PathFigureStartPointProperty);
flag2 = true;
}
else if (pathStructureChange.NewSegmentIndex != PathStructureChange.DeletedPointIndex)
{
ReferenceStep step2 = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathSegmentCollection, pathStructureChange.NewSegmentIndex);
propertyReference8 = propertyReference6.Append(step2);
if (pathStructureChange.NewPointProperty != null)
{
ReferenceStep step3 = (ReferenceStep)PathDiff.GetReferenceStepFromWpf(this.targetElement.DesignerContext, this.targetElement.Platform, pathStructureChange.NewPointProperty.OwnerType, pathStructureChange.NewPointProperty);
propertyReference8 = propertyReference8.Append(step3);
flag2 = true;
}
else if (pathStructureChange.OldSegmentIndex == PathStructureChange.StartPointIndex)
{
if (pathStructureChange.NewSegmentIndex < newGeometry.Figures[index2].Segments.Count)
{
propertyReference8 = propertyReference8.Append(this.LastPointProperty(newGeometry.Figures[index2].Segments[pathStructureChange.NewSegmentIndex]));
flag2 = true;
}
else
{
continue;
}
}
}
Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode> toRemove2 = pathStructureChange.PathChangeType == PathChangeType.Move ? toRemove1 : (Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode>)null;
Dictionary <TimelineSceneNode, StoryboardTimelineSceneNode> toAdd = pathStructureChange.PathChangeType == PathChangeType.InferSubdivision ? subdivisionProperties : dictionary1;
if (pathStructureChange.NewSegmentIndex == PathStructureChange.DeletedPointIndex)
{
this.RemoveAnimation(propertyReference7, toRemove1);
}
else if (pathStructureChange.NewSegmentIndex == PathStructureChange.StartPointIndex || pathStructureChange.OldSegmentIndex == PathStructureChange.StartPointIndex)
{
this.ChangeAnimationProperty(propertyReference7, propertyReference8, toAdd, toRemove2);
if (pathStructureChange.NewSegmentIndex == PathStructureChange.StartPointIndex && pathStructureChange.NewSegmentIndex != pathStructureChange.OldSegmentIndex)
{
this.RemoveAnimation(propertyReference8, toRemove1);
}
}
else if (pathStructureChange.OldSegmentIndex >= 0 && pathStructureChange.OldSegmentIndex < oldGeometry.Figures[index1].Segments.Count && (pathStructureChange.NewSegmentIndex >= 0 && pathStructureChange.NewSegmentIndex < newGeometry.Figures[index2].Segments.Count))
{
if (oldGeometry.Figures[index1].Segments[pathStructureChange.OldSegmentIndex].GetType() != newGeometry.Figures[index2].Segments[pathStructureChange.NewSegmentIndex].GetType())
{
if (!flag1)
{
propertyReference7 = propertyReference7.Append(this.LastPointProperty(oldGeometry.Figures[index1].Segments[pathStructureChange.OldSegmentIndex]));
}
if (!flag2)
{
propertyReference8 = propertyReference8.Append(this.LastPointProperty(newGeometry.Figures[index2].Segments[pathStructureChange.NewSegmentIndex]));
}
this.ChangeAnimationProperty(propertyReference7, propertyReference8, toAdd, toRemove2);
if (pathStructureChange.OldPointProperty == null && pathStructureChange.PathChangeType == PathChangeType.Move)
{
ReferenceStep step2 = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathSegmentCollection, pathStructureChange.OldSegmentIndex);
this.RemoveAnimation(propertyReference5.Append(step2), toRemove1);
}
}
else if (pathStructureChange.OldPointProperty == null && pathStructureChange.NewPointProperty == null)
{
this.ChangeAnimationProperty(propertyReference7, propertyReference8, toAdd, toRemove2, false);
}
else
{
if (!flag1)
{
propertyReference7 = propertyReference7.Append(this.LastPointProperty(oldGeometry.Figures[index1].Segments[pathStructureChange.OldSegmentIndex]));
}
if (!flag2)
{
propertyReference8 = propertyReference8.Append(this.LastPointProperty(newGeometry.Figures[index2].Segments[pathStructureChange.NewSegmentIndex]));
}
this.ChangeAnimationProperty(propertyReference7, propertyReference8, toAdd, toRemove2);
}
}
}
if (action.Action == PathActionType.InsertPoint)
{
this.SubdivideSegment(oldGeometry, action.Figure, action.Segment, action.PointIndex, action.Parameter, subdivisionProperties);
}
foreach (KeyValuePair <TimelineSceneNode, StoryboardTimelineSceneNode> keyValuePair in toRemove1)
{
keyValuePair.Value.Children.Remove(keyValuePair.Key);
}
foreach (KeyValuePair <TimelineSceneNode, StoryboardTimelineSceneNode> keyValuePair in dictionary1)
{
keyValuePair.Value.Children.Add(keyValuePair.Key);
}
Dictionary <StoryboardTimelineSceneNode, HashSet <TimelineSceneNode.PropertyNodePair> > dictionary2 = new Dictionary <StoryboardTimelineSceneNode, HashSet <TimelineSceneNode.PropertyNodePair> >();
foreach (KeyValuePair <TimelineSceneNode, StoryboardTimelineSceneNode> keyValuePair in subdivisionProperties)
{
HashSet <TimelineSceneNode.PropertyNodePair> hashSet = (HashSet <TimelineSceneNode.PropertyNodePair>)null;
if (!dictionary2.TryGetValue(keyValuePair.Value, out hashSet))
{
hashSet = new HashSet <TimelineSceneNode.PropertyNodePair>();
dictionary2[keyValuePair.Value] = hashSet;
}
if (!hashSet.Contains(keyValuePair.Key.TargetElementAndProperty))
{
hashSet.Add(keyValuePair.Key.TargetElementAndProperty);
keyValuePair.Value.Children.Add(keyValuePair.Key);
}
}
}
private void UpdateProperties()
{
if (this.rotationAnglesProperty != null)
{
this.rotationAnglesProperty.OnRemoveFromCategory();
this.rotationAnglesProperty = (PropertyReferenceProperty)null;
}
if (this.rotationProperty != null)
{
this.rotationProperty.PropertyReferenceChanged -= new Microsoft.Expression.DesignSurface.Documents.PropertyReferenceChangedEventHandler(this.OnRotationProperty_PropertyReferenceChanged);
this.rotationProperty.OnRemoveFromCategory();
this.rotationProperty = (PropertyReferenceProperty)null;
}
if (this.transformGroupRotationProperty != null)
{
this.transformGroupRotationProperty.PropertyReferenceChanged -= new Microsoft.Expression.DesignSurface.Documents.PropertyReferenceChangedEventHandler(this.OnRotationProperty_PropertyReferenceChanged);
this.transformGroupRotationProperty.OnRemoveFromCategory();
this.transformGroupRotationProperty = (PropertyReferenceProperty)null;
}
if (this.objectSet == null)
{
return;
}
IPlatform platform = this.objectSet.ProjectContext.Platform;
PropertyReference propertyReference1 = new PropertyReference((ReferenceStep)platform.Metadata.GetProperty(platform.Metadata.DefaultTypeResolver, typeof(Transform3DGroup), MemberType.LocalProperty, "Children"), (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep(platform.Metadata.DefaultTypeResolver, typeof(Transform3DCollection), CanonicalTransformOrder.RotateIndex));
PropertyReference drotationReference = platform.Metadata.CommonProperties.RotateTransform3DRotationReference;
ReferenceStep step = (ReferenceStep)DesignTimeProperties.ResolveDesignTimeReferenceStep(DesignTimeProperties.EulerAnglesProperty, (IPlatformMetadata)platform.Metadata);
PropertyReference propertyReference2 = platform.Metadata.CommonProperties.RotateTransform3DReference.Append(step);
if (this.objectSet is SceneNodeObjectSet)
{
this.rotationAnglesReference = this.propertyReference.Append(propertyReference2);
this.rotationReference = this.propertyReference.Append(drotationReference);
propertyReference1 = this.propertyReference.Append(propertyReference1);
}
else
{
this.rotationAnglesReference = propertyReference2;
this.rotationReference = drotationReference;
}
this.rotationAnglesProperty = this.objectSet.CreateProperty(this.rotationAnglesReference, (AttributeCollection)null);
this.rotationProperty = this.objectSet.CreateProperty(this.rotationReference, (AttributeCollection)null);
this.rotationProperty.PropertyReferenceChanged += new Microsoft.Expression.DesignSurface.Documents.PropertyReferenceChangedEventHandler(this.OnRotationProperty_PropertyReferenceChanged);
this.transformGroupRotationProperty = this.objectSet.CreateProperty(propertyReference1, (AttributeCollection)null);
this.transformGroupRotationProperty.PropertyReferenceChanged += new Microsoft.Expression.DesignSurface.Documents.PropertyReferenceChangedEventHandler(this.OnRotationProperty_PropertyReferenceChanged);
this.OnPropertyChanged("EulerX");
this.OnPropertyChanged("EulerY");
this.OnPropertyChanged("EulerZ");
this.OnPropertyChanged("OrientationFromEulerAngles");
}
public static PropertyReference PropertyReferenceFromVisual3D(Base3DElement item, PropertyReference propertyReference)
{
for (Base3DElement base3Delement = item.ParentElement as Base3DElement; base3Delement != null; base3Delement = item.ParentElement as Base3DElement)
{
if (base3Delement is ModelVisual3DElement)
{
if (item is Model3DElement)
{
propertyReference = new PropertyReference((ReferenceStep)item.ProjectContext.ResolveProperty(ModelVisual3DElement.ContentProperty)).Append(propertyReference);
break;
}
break;
}
if (base3Delement is ModelUIElement3DElement)
{
if (item is Model3DElement)
{
propertyReference = new PropertyReference((ReferenceStep)item.ProjectContext.ResolveProperty(ModelUIElement3DElement.ModelProperty)).Append(propertyReference);
break;
}
break;
}
int siteChildIndex = item.DocumentNode.SiteChildIndex;
PropertyReference propertyReference1 = new PropertyReference((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)item.ProjectContext, typeof(Model3DCollection), siteChildIndex));
propertyReference = new PropertyReference((ReferenceStep)item.ProjectContext.ResolveProperty(Model3DGroupElement.ChildrenProperty)).Append(propertyReference1).Append(propertyReference);
item = base3Delement;
}
return(propertyReference);
}
private void SetFigureUsingMinimalDiff(PathFigure pathFigure, PathFigure currentFigure, PropertyReference figureReference)
{
if (!VectorUtilities.ArePathPointsVeryClose(currentFigure.StartPoint, pathFigure.StartPoint))
{
this.targetElement.SetValueAsWpf(figureReference.Append(PathElement.PathFigureStartPointProperty), (object)pathFigure.StartPoint);
}
for (int index = 0; index < pathFigure.Segments.Count; ++index)
{
PathSegment currentSegment = currentFigure.Segments[index];
PathSegment pathSegment = pathFigure.Segments[index];
PropertyReference segmentsReference = figureReference.Append(PathElement.PathFigureSegmentsProperty).Append((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathSegmentCollection, index));
this.SetSegmentUsingMinimalDiff(pathSegment, currentSegment, segmentsReference);
}
}
public override void Draw(DrawingContext context, Matrix matrix)
{
if (this.Hidden || !this.ShouldDraw || !PlatformTypes.IsInstance(this.PlatformBrush, PlatformTypes.GradientBrush, (ITypeResolver)this.Element.ProjectContext))
{
return;
}
Matrix matrix1 = this.GetCompleteBrushTransformMatrix(true) * matrix;
PropertyReference propertyReference1 = this.AdornerSet.BrushPropertyReference.Append(GradientBrushNode.GradientStopsProperty);
int num1 = (int)this.Element.GetComputedValue(propertyReference1.Append(GradientStopCollectionNode.CountProperty));
Point startPoint;
Point endPoint;
if (!this.GetBrushEndpoints(out startPoint, out endPoint) || this.Index < 0 || this.Index >= num1)
{
return;
}
PropertyReference propertyReference2 = propertyReference1.Append((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.Element.ViewModel.ProjectContext.Platform.Metadata, PlatformTypes.GradientStopCollection, this.Index));
PropertyReference propertyReference3 = propertyReference2.Append(GradientStopNode.OffsetProperty);
PropertyReference propertyReference4 = propertyReference2.Append(GradientStopNode.ColorProperty);
double num2 = (double)this.Element.GetComputedValue(propertyReference3);
int index = this.DesignerContext.GradientToolSelectionService.Index;
Point point = (endPoint - startPoint) * num2 + startPoint;
double num3 = 3.5;
Color color = (Color)this.Element.GetComputedValueAsWpf(propertyReference4);
color.A = byte.MaxValue;
SolidColorBrush solidColorBrush = new SolidColorBrush(color);
Pen pen = this.ThinPen;
if (index == this.Index)
{
pen = this.ThickPen;
num3 = 4.5;
}
context.DrawEllipse((Brush)Brushes.Transparent, (Pen)null, point * matrix1, num3 + 4.0, num3 + 4.0);
context.DrawEllipse((Brush)solidColorBrush, pen, point * matrix1, num3, num3);
}
private PropertyReference CreatePropertyReference(int figureIndex, int segmentIndex)
{
PropertyReference propertyReference = new PropertyReference((ReferenceStep)this.platformMetadata.ResolveProperty((IPropertyId)this.pathProperty)).Append(PathElement.FiguresProperty).Append((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathFigureCollection, figureIndex));
if (segmentIndex == PathStructureChange.StartPointIndex)
{
return(propertyReference.Append(PathElement.PathFigureStartPointProperty));
}
return(propertyReference.Append(PathElement.PathFigureSegmentsProperty).Append((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.platformMetadata, PlatformTypes.PathSegmentCollection, segmentIndex)));
}
protected override bool OnDragEnd(Point dragStartPosition, Point dragEndPosition)
{
if (this.isDraggedOff)
{
PropertyReference propertyReference1 = this.GetBrushPropertyReference((SceneNode)this.EditingElement).Append(GradientBrushNode.GradientStopsProperty);
PropertyReference propertyReference2 = propertyReference1.Append((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.ActiveView.ViewModel.ProjectContext.Platform.Metadata, PlatformTypes.GradientStopCollection, this.ActiveAdorner.Index));
foreach (SceneElement sceneElement in this.ActiveView.ElementSelectionSet.Selection)
{
if (sceneElement.IsSet(propertyReference2) == PropertyState.Set)
{
sceneElement.RemoveValueAt(propertyReference1, this.ActiveAdorner.Index);
}
}
this.isDraggedOff = false;
}
if (this.HasMouseMovedAfterDown)
{
this.CommitEditTransaction();
}
this.isDragInterrupted = false;
return(base.OnDragEnd(dragStartPosition, dragEndPosition));
}
private void UpdateTranslation()
{
SceneViewModel viewModel = this.ActiveView.ViewModel;
PropertyReference propertyReference1 = this.GetBrushPropertyReference((SceneNode)this.EditingElement);
if (propertyReference1 == null)
{
return;
}
Matrix matrixToAdornerLayer = this.ActiveAdorner.AdornerSet.GetTransformMatrixToAdornerLayer();
this.EnsureEditTransaction();
Point startPoint;
Point endPoint;
if (PlatformTypes.IsInstance(this.ActiveAdorner.PlatformBrush, PlatformTypes.GradientBrush, (ITypeResolver)this.EditingElement.ProjectContext) && this.ActiveAdorner.GetBrushEndpoints(out startPoint, out endPoint))
{
if (!this.HasMouseMovedAfterDown)
{
this.CopyPrimaryBrushToSelection();
}
PropertyReference propertyReference2 = propertyReference1.Append(GradientBrushNode.GradientStopsProperty);
PropertyReference propertyReference3 = propertyReference2.Append((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)viewModel.ProjectContext.Platform.Metadata, PlatformTypes.GradientStopCollection, this.ActiveAdorner.Index));
PropertyReference propertyReference4 = propertyReference3.Append(GradientStopNode.OffsetProperty);
PropertyReference propertyReference5 = propertyReference3.Append(GradientStopNode.ColorProperty);
Matrix matrix = this.ActiveAdorner.GetCompleteBrushTransformMatrix(true) * this.ActiveView.GetComputedTransformToRoot(this.EditingElement);
GradientStopCollection gradientStopCollection = (GradientStopCollection)this.EditingElement.GetComputedValueAsWpf(propertyReference2);
GradientStop gradientStop = gradientStopCollection[this.ActiveAdorner.Index];
Vector perpendicular;
double num1 = GradientStopBehavior.VectorProjection(startPoint * matrix, endPoint * matrix, this.dragCurrentPosition, gradientStop.Offset, out perpendicular);
double length = (perpendicular * matrixToAdornerLayer).Length;
int index = this.ActiveAdorner.Index + 1;
if (index >= gradientStopCollection.Count)
{
index = this.ActiveAdorner.Index - 1;
}
if (length > 30.0 && !this.isDraggedOff && gradientStopCollection.Count > 2)
{
this.isDraggedOff = true;
this.ActiveAdorner.Hidden = true;
this.saveDraggedOffColor = gradientStop.Color;
this.SetBrushValue(propertyReference5, (object)gradientStopCollection[index].Color);
this.SetBrushValue(propertyReference4, (object)gradientStopCollection[index].Offset);
this.Cursor = ToolCursors.MinusArrowCursor;
}
if (length <= 30.0 && this.isDraggedOff)
{
this.isDraggedOff = false;
this.ActiveAdorner.Hidden = false;
this.SetBrushValue(propertyReference5, (object)this.saveDraggedOffColor);
this.Cursor = this.ActiveAdorner.AdornerSet.GetCursor((IAdorner)this.ActiveAdorner);
}
if (!this.isDraggedOff)
{
double num2 = RoundingHelper.RoundLength(gradientStop.Offset + num1);
if (num2 > 1.0)
{
num2 = 1.0;
}
else if (num2 < 0.0)
{
num2 = 0.0;
}
this.SetBrushValue(propertyReference4, (object)num2);
}
else
{
this.SetBrushValue(propertyReference4, (object)gradientStopCollection[index].Offset);
}
}
if (!this.HasMouseMovedAfterDown)
{
this.SetSelectedStopIndex(this.ActiveAdorner.Index);
}
this.UpdateEditTransaction();
}
protected override bool OnClickEnd(Point pointerPosition, int clickCount)
{
if (clickCount > 1)
{
PropertyReferenceProperty colorProperty = this.EditingElement.ViewModel.DesignerContext.PropertyInspectorModel.SceneNodeObjectSet.CreateProperty(this.GetBrushPropertyReference((SceneNode)this.EditingElement).Append(GradientBrushNode.GradientStopsProperty).Append((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((IPlatformMetadata)this.ActiveView.ViewModel.ProjectContext.Platform.Metadata, PlatformTypes.GradientStopCollection, this.ActiveAdorner.Index)).Append(GradientStopNode.ColorProperty), (AttributeCollection)null);
this.CopyPrimaryBrushToSelection();
GradientStopColorPopup gradientStopColorPopup = new GradientStopColorPopup(colorProperty, this.EditingElement.DesignerContext);
gradientStopColorPopup.SynchronousClosed += (EventHandler)((sender, e) =>
{
colorProperty.OnRemoveFromCategory();
this.CommitEditTransaction();
});
gradientStopColorPopup.IsOpen = true;
}
return(base.OnClickEnd(pointerPosition, clickCount));
}
public static void DeleteBehavior(BehaviorBaseNode node)
{
Stack <ReferenceStep> input = new Stack <ReferenceStep>();
SceneNode parent1 = node.Parent;
SceneNode child1 = (SceneNode)node;
while (true)
{
ReferenceStep referenceStep = (ReferenceStep)parent1.GetPropertyForChild(child1);
if (parent1.IsCollectionProperty((IPropertyId)referenceStep))
{
int index = parent1.GetCollectionForProperty((IPropertyId)referenceStep).IndexOf(child1);
input.Push((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)node.ProjectContext, (ITypeId)referenceStep.PropertyType, index));
}
input.Push(referenceStep);
if (!(parent1 is SceneElement))
{
child1 = parent1;
parent1 = parent1.Parent;
}
else
{
break;
}
}
SceneElement sceneElement = (SceneElement)parent1;
SceneNode parent2 = node.Parent;
PropertyReference propertyReference = new PropertyReference(input);
node.ViewModel.AnimationEditor.DeleteAllAnimations((SceneNode)sceneElement, propertyReference.ToString());
SceneNode child2 = (SceneNode)node;
int num = propertyReference.Count - 1;
ISceneNodeCollection <SceneNode> collectionForChild;
int endIndex;
while (true)
{
SceneNode parent3 = child2.Parent;
if (sceneElement != child2 && parent3 != null)
{
ReferenceStep referenceStep = (ReferenceStep)parent3.GetPropertyForChild(child2);
collectionForChild = parent3.GetCollectionForChild(child2);
DocumentNodeHelper.PreserveFormatting(child2.DocumentNode);
endIndex = propertyReference.ReferenceSteps.IndexOf(referenceStep);
if (collectionForChild.Count == 1)
{
child2.Remove();
child2 = parent3;
}
else
{
goto label_10;
}
}
else
{
break;
}
}
sceneElement.ClearValue((IPropertyId)propertyReference.FirstStep);
goto label_11;
label_10:
int index1 = collectionForChild.IndexOf(child2);
child2.ViewModel.AnimationEditor.ValidateAnimations((SceneNode)sceneElement, propertyReference.Subreference(0, endIndex), index1, false);
child2.Remove();
label_11:
node.ViewModel.Document.OnUpdatedEditTransaction();
}
public static DocumentNodePath ResolveValue(DocumentNodePath source, IList <IProperty> propertyPath, SceneNode referenceSource, int numberOfStepsToResolve, bool evaluateExpressions, bool visualTriggerOnly, BaseTriggerNode trigger, DocumentNodeResolver.ShouldUseTrigger shouldUseTrigger, out int stepsResolved)
{
if (source.Node is DocumentPrimitiveNode)
{
stepsResolved = 0;
return(source);
}
List <DocumentNode> list1 = (List <DocumentNode>)null;
List <IProperty> list2 = (List <IProperty>)null;
List <DocumentNode> list3 = (List <DocumentNode>)null;
DocumentNode childNode = source.Node;
int index;
for (index = 0; index < numberOfStepsToResolve; ++index)
{
IProperty property1 = propertyPath[index];
DocumentCompositeNode documentCompositeNode1 = childNode as DocumentCompositeNode;
if (documentCompositeNode1 != null)
{
DocumentNode documentNode1 = childNode;
IProperty property2 = property1;
IndexedClrPropertyReferenceStep propertyReferenceStep = property1 as IndexedClrPropertyReferenceStep;
DocumentNode documentNode2;
if (propertyReferenceStep != null)
{
if (documentCompositeNode1.SupportsChildren && propertyReferenceStep.Index >= 0 && propertyReferenceStep.Index < documentCompositeNode1.Children.Count)
{
documentNode2 = documentCompositeNode1.Children[propertyReferenceStep.Index];
}
else
{
break;
}
}
else if (property1.TargetType != (Type)null && property1.TargetType.IsAssignableFrom(childNode.TargetType))
{
if (trigger != null && (shouldUseTrigger == null || shouldUseTrigger(trigger, (IPropertyId)property1)))
{
documentNode2 = trigger.GetDocumentNodeValue(documentCompositeNode1, (IPropertyId)property1, visualTriggerOnly);
if (documentNode2 != null)
{
documentNode1 = (DocumentNode)documentNode2.Parent;
property2 = documentNode2.SitePropertyKey;
}
}
else
{
documentNode2 = documentCompositeNode1.Properties[(IPropertyId)property1];
}
}
else
{
DocumentNodeReference documentNodeReference = (DocumentNodeReference)DocumentNodeResolver.CreateCompositeOrCollectionNodePropertyReference(referenceSource, documentCompositeNode1, (IPropertyId)property1, trigger, shouldUseTrigger, visualTriggerOnly);
documentNode2 = documentNodeReference != null ? documentNodeReference.Node : (DocumentNode)null;
if (documentNode2 != null)
{
documentNode1 = (DocumentNode)documentNode2.Parent;
property2 = documentNode2.SitePropertyKey;
}
}
bool flag = false;
if (documentNode2 != null && documentNode2.Type.IsExpression && evaluateExpressions)
{
DocumentNodePath context = DocumentNodeResolver.RecreatePath(source, (IList <DocumentNode>)list1, (IList <DocumentNode>)list3, (IList <IProperty>)list2, documentNode2);
DocumentNode documentNode3 = new ExpressionEvaluator((IDocumentRootResolver)documentNode2.Context).EvaluateExpression(context, documentNode2);
if (documentNode3 != null && documentNode3 != documentNode2)
{
flag = true;
documentNode2 = documentNode3;
}
}
if (documentNode2 != null)
{
DocumentCompositeNode documentCompositeNode2 = documentNode2 as DocumentCompositeNode;
if ((flag || PlatformTypes.Style.IsAssignableFrom((ITypeId)property1.PropertyType) || PlatformTypes.FrameworkTemplate.IsAssignableFrom((ITypeId)property1.PropertyType)) && documentCompositeNode2 != null)
{
if (list1 == null)
{
list1 = new List <DocumentNode>();
list2 = new List <IProperty>();
list3 = new List <DocumentNode>();
}
list1.Add(documentNode2);
list3.Add(documentNode1);
list2.Add(property2);
}
childNode = documentNode2;
}
else
{
break;
}
}
else
{
break;
}
}
stepsResolved = index;
if (stepsResolved == 0)
{
return(source);
}
return(DocumentNodeResolver.RecreatePath(source, (IList <DocumentNode>)list1, (IList <DocumentNode>)list3, (IList <IProperty>)list2, childNode));
}
private SceneNodeProperty CreatePropertyForIndex(int index)
{
return((SceneNodeProperty)this.objectSet.CreateProperty(new PropertyReference((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)this.objectSet.ViewModel.ProjectContext, this.parentProperty.PropertyType, index)), (AttributeCollection)null));
}
private BehaviorCommandCategory.PropertyEntryCollectionWrapper GetTriggerProperties(PropertyEntry triggerProperty)
{
BehaviorCommandCategory.PropertyEntryCollectionWrapper collectionWrapper = new BehaviorCommandCategory.PropertyEntryCollectionWrapper(triggerProperty.PropertyValue.SubProperties);
SceneNodeProperty sceneNodeProperty = (SceneNodeProperty)triggerProperty;
BehaviorTriggerBaseNode behaviorTriggerBaseNode = (BehaviorTriggerBaseNode)this.behaviorNode.GetLocalValueAsSceneNode(sceneNodeProperty.Reference);
foreach (BehaviorTriggerActionNode triggerActionNode in (IEnumerable <SceneNode>)behaviorTriggerBaseNode.Actions)
{
if (ProjectNeutralTypes.InvokeCommandAction.IsAssignableFrom((ITypeId)triggerActionNode.Type) && ((InvokeCommandActionNode)triggerActionNode).CommandName.Equals(this.CategoryName, StringComparison.Ordinal))
{
PropertyReference propertyReference = sceneNodeProperty.Reference.Append(BehaviorTriggerBaseNode.BehaviorActionsProperty).Append((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)triggerActionNode.ProjectContext, ProjectNeutralTypes.BehaviorTriggerActionCollection, behaviorTriggerBaseNode.Actions.IndexOf((SceneNode)triggerActionNode))).Append(InvokeCommandActionNode.CommandParameterProperty);
collectionWrapper.AddCustomProperty(sceneNodeProperty.SceneNodeObjectSet.CreateProperty(propertyReference, propertyReference.LastStep.Attributes));
break;
}
}
return(collectionWrapper);
}
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;
}
}
}
}
}
private static PropertyReference ResolvePropertyPathParts(ITypeResolver typeResolver, string path, Collection <object> parameters, SceneNode pathRoot)
{
if (path == "(0)")
{
if (parameters == null || parameters.Count == 0)
{
return((PropertyReference)null);
}
DependencyProperty dependencyProperty = parameters[0] as DependencyProperty;
if (dependencyProperty == null)
{
return((PropertyReference)null);
}
Type targetType = pathRoot != null ? pathRoot.TargetType : dependencyProperty.OwnerType;
DependencyPropertyReferenceStep referenceStep = DependencyPropertyReferenceStep.GetReferenceStep(typeResolver, targetType, dependencyProperty);
if (referenceStep == null)
{
return((PropertyReference)null);
}
return(new PropertyReference((ReferenceStep)referenceStep));
}
List <ReferenceStep> list = new List <ReferenceStep>();
object obj = (object)null;
if (typeResolver.IsCapabilitySet(PlatformCapability.SupportTypelessPropertyPath) && pathRoot != null && pathRoot.IsViewObjectValid)
{
obj = pathRoot.ViewObject.PlatformSpecificObject;
}
IType typeId = obj == null ? (pathRoot == null ? (parameters == null || parameters.Count <= 0 || !(parameters[0] is DependencyProperty) ? typeResolver.ResolveType(PlatformTypes.Object) : typeResolver.GetType(((DependencyProperty)parameters[0]).OwnerType)) : pathRoot.Type) : typeResolver.GetType(obj.GetType());
for (int index1 = 0; index1 < path.Length; ++index1)
{
ReferenceStep referenceStep = (ReferenceStep)null;
char ch = path[index1];
switch (ch)
{
case '(':
int num1 = path.IndexOf(')', index1 + 1);
if (num1 < 0)
{
return((PropertyReference)null);
}
string s = path.Substring(index1 + 1, num1 - index1 - 1);
int result1;
if (int.TryParse(s, out result1))
{
if (parameters == null || result1 < 0 || result1 >= parameters.Count)
{
return((PropertyReference)null);
}
DependencyProperty dependencyProperty = parameters[result1] as DependencyProperty;
if (dependencyProperty == null)
{
return((PropertyReference)null);
}
referenceStep = (ReferenceStep)DependencyPropertyReferenceStep.GetReferenceStep(typeResolver, typeId.NearestResolvedType.RuntimeType, dependencyProperty);
if (referenceStep == null)
{
PlatformTypes platformTypes = (PlatformTypes)typeResolver.PlatformMetadata;
Type runtimeType = typeId.NearestResolvedType.RuntimeType;
Type ownerType = dependencyProperty.OwnerType;
referenceStep = (ReferenceStep)(platformTypes.GetProperty(typeResolver, ownerType, MemberType.LocalProperty, dependencyProperty.Name) as DependencyPropertyReferenceStep);
if (referenceStep == null || !runtimeType.IsAssignableFrom(ownerType))
{
return((PropertyReference)null);
}
}
}
else
{
int length = s.IndexOf('.');
string typeName;
if (length < 0)
{
if (!typeResolver.IsCapabilitySet(PlatformCapability.SupportTypelessPropertyPath))
{
return((PropertyReference)null);
}
typeName = typeId.Name;
length = -1;
}
else
{
typeName = s.Substring(0, length);
}
string str = s.Substring(length + 1);
if (string.IsNullOrEmpty(typeName))
{
return((PropertyReference)null);
}
IType type = typeResolver.GetType((IXmlNamespace)typeResolver.GetCapabilityValue(PlatformCapability.DefaultXmlns), typeName);
if (type == null)
{
IProperty designTimeProperty = typeResolver.PlatformMetadata.GetDesignTimeProperty(str, (IType)null);
if (designTimeProperty != null && designTimeProperty.DeclaringType.Name == typeName)
{
referenceStep = (ReferenceStep)designTimeProperty;
}
}
if (referenceStep == null)
{
if (type == null)
{
type = typeId;
}
referenceStep = type.GetMember(MemberType.Property, str, MemberAccessTypes.Public) as ReferenceStep ?? TimelineSceneNode.ResolveReferenceStepFromValue(typeResolver, pathRoot, list, str);
}
if (referenceStep == null)
{
return((PropertyReference)null);
}
}
index1 = num1;
break;
case '[':
int num2 = path.IndexOf(']', index1 + 1);
if (num2 < 0)
{
return((PropertyReference)null);
}
int result2;
if (!int.TryParse(path.Substring(index1 + 1, num2 - index1 - 1), out result2))
{
return((PropertyReference)null);
}
referenceStep = (ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep(typeResolver, typeId.RuntimeType, result2, false);
index1 = num2;
if (referenceStep == null)
{
return((PropertyReference)null);
}
break;
default:
int startIndex = index1;
if ((int)ch == 46)
{
++startIndex;
}
if (index1 >= path.Length - 1)
{
return((PropertyReference)null);
}
int index2 = index1 + 1;
if ((int)path[index2] != 40)
{
for (; index2 < path.Length; ++index2)
{
switch (path[index2])
{
case '.':
case '[':
goto label_52;
default:
goto default;
}
}
label_52:
if (index1 >= index2 - 1)
{
return((PropertyReference)null);
}
string str = path.Substring(startIndex, index2 - startIndex);
referenceStep = typeId.GetMember(MemberType.LocalProperty | MemberType.Field, str, TypeHelper.GetAllowableMemberAccess(typeResolver, typeId)) as ReferenceStep;
if (referenceStep == null)
{
referenceStep = TimelineSceneNode.ResolveReferenceStepFromValue(typeResolver, pathRoot, list, str);
if (referenceStep == null)
{
return((PropertyReference)null);
}
}
index1 = index2 - 1;
break;
}
break;
}
if (referenceStep != null)
{
list.Add(referenceStep);
typeId = referenceStep.PropertyType;
}
}
if (list == null || list.Count <= 0)
{
return((PropertyReference)null);
}
return(new PropertyReference(list));
}