public override void Repair(DocumentNode node)
{
DocumentCompositeNode compositeNode = node as DocumentCompositeNode;
IType codeBehindClass = this.stateNameChangeModel.ChangedNode.ViewModel.XamlDocument.CodeBehindClass;
if (compositeNode == null)
{
return;
}
string valueAsString = compositeNode.GetValueAsString(this.referentialProperty);
DocumentNode targetElement = GoToStateActionNode.FindTargetElement(node, false);
if (targetElement == null || !(this.stateNameChangeModel.OldReferenceValue == valueAsString))
{
return;
}
if (targetElement.DocumentRoot.CodeBehindClass == null && codeBehindClass == null || targetElement.DocumentRoot.CodeBehindClass.Equals((object)codeBehindClass) && targetElement.DocumentRoot.RootNode == this.stateNameChangeModel.ChangedNode.DocumentNode.DocumentRoot.RootNode)
{
this.stateNameChangeModel.NodesForLocalUpdate.Add((ChangedNodeInfo) new ChangedStateNameNodeInfo(compositeNode, this.referentialProperty));
}
else
{
if (codeBehindClass == null || !targetElement.Type.IsAssignableFrom((ITypeId)codeBehindClass))
{
return;
}
this.stateNameChangeModel.NodesForExternalUpdate.Add((ChangedNodeInfo) new ChangedStateNameNodeInfo(compositeNode, this.referentialProperty));
}
}
protected override string GetNameToValidate(DocumentCompositeNode compositeNode)
{
DocumentCompositeNode node = this.GetReferentialPropertyValueAsDocumentNode(compositeNode) as DocumentCompositeNode;
if (node != null && BindingObjectReferenceVerifier.IsSupportedValue(node))
{
return(node.GetValueAsString(BindingSceneNode.ElementNameProperty));
}
return((string)null);
}
protected override void ProcessDocument(SceneDocument document)
{
foreach (DocumentNode documentNode in document.DocumentRoot.RootNode.SelectDescendantNodes(ProjectNeutralTypes.VisualState))
{
DocumentCompositeNode documentCompositeNode = documentNode as DocumentCompositeNode;
if (documentCompositeNode != null)
{
string valueAsString = documentCompositeNode.GetValueAsString((IPropertyId)documentCompositeNode.NameProperty);
this.AddStateName((DocumentNode)documentCompositeNode, valueAsString);
}
}
}
protected bool IsExplicitKeyframe(DocumentCompositeNode compositeNode)
{
bool flag;
DocumentCompositeNode item;
if (PlatformTypes.DoubleAnimationUsingKeyFrames.IsAssignableFrom(compositeNode.Type))
{
DocumentCompositeNode documentCompositeNode = compositeNode.Properties[KnownProperties.StoryboardTargetPropertyProperty] as DocumentCompositeNode;
if (documentCompositeNode != null && PlatformTypes.PropertyPath.IsAssignableFrom(documentCompositeNode.Type))
{
IProperty property = compositeNode.TypeResolver.ResolveProperty(compositeNode.TypeResolver.PlatformMetadata.KnownProperties.PropertyPathPathParameters);
if (property != null)
{
item = documentCompositeNode.Properties[property] as DocumentCompositeNode;
}
else
{
item = null;
}
DocumentCompositeNode documentCompositeNode1 = item;
if (documentCompositeNode1 == null || documentCompositeNode1.Children.Count <= 0)
{
string valueAsString = documentCompositeNode.GetValueAsString(documentCompositeNode.TypeResolver.PlatformMetadata.KnownProperties.PropertyPathPath);
if (valueAsString != null)
{
return(valueAsString.Contains(DesignTimeProperties.ExplicitAnimationPropertyName));
}
}
else
{
using (IEnumerator <DocumentNode> enumerator = documentCompositeNode1.Children.GetEnumerator())
{
while (enumerator.MoveNext())
{
if (!this.IsExplicitAnimationProperty(enumerator.Current))
{
continue;
}
flag = true;
return(flag);
}
return(false);
}
return(flag);
}
}
}
return(false);
}
private static DocumentNode ResolveTargetFromBinding(DocumentNode actionNode, DocumentCompositeNode bindingNode)
{
string valueAsString = bindingNode.GetValueAsString(BindingSceneNode.ElementNameProperty);
return(BehaviorHelper.FindNamedElement(actionNode, valueAsString));
}
public static DocumentNode FindTargetElement(DocumentNode node, bool resolveTargetName)
{
DocumentCompositeNode documentCompositeNode1 = node as DocumentCompositeNode;
if (documentCompositeNode1 != null)
{
DocumentNode documentNode1 = documentCompositeNode1.Properties[BehaviorTargetedTriggerActionNode.BehaviorTargetNameProperty];
string elementName = !resolveTargetName || documentNode1 == null || !DocumentNodeUtilities.IsResource(documentNode1) ? documentCompositeNode1.GetValueAsString(BehaviorTargetedTriggerActionNode.BehaviorTargetNameProperty) : DocumentPrimitiveNode.GetValueAsString(ExpressionEvaluator.EvaluateExpression(documentNode1));
IProperty property1 = node.PlatformMetadata.ResolveProperty(BehaviorTargetedTriggerActionNode.BehaviorTargetObjectProperty);
if (property1 != null)
{
DocumentNode documentNode2 = documentCompositeNode1.Properties[(IPropertyId)property1];
if (documentNode2 != null)
{
if (DocumentNodeUtilities.IsMarkupExtension(documentNode2))
{
if (!DocumentNodeUtilities.IsBinding(documentNode2) || !GoToStateActionNode.CanResolveTargetFromBinding(documentNode2))
{
return(ExpressionEvaluator.EvaluateExpression(documentNode2));
}
documentNode2 = GoToStateActionNode.ResolveTargetFromBinding(node, (DocumentCompositeNode)documentNode2);
}
return(documentNode2);
}
}
if (!string.IsNullOrEmpty(elementName))
{
return(BehaviorHelper.FindNamedElement(node, elementName));
}
DocumentNode documentNode3;
for (documentNode3 = (DocumentNode)documentCompositeNode1; documentNode3 != null; documentNode3 = (DocumentNode)documentNode3.Parent)
{
DocumentCompositeNode documentCompositeNode2 = documentNode3 as DocumentCompositeNode;
IProperty property2 = node.TypeResolver.ResolveProperty(VisualStateManagerSceneNode.VisualStateGroupsProperty);
if (property2 == null)
{
return((DocumentNode)null);
}
if (documentCompositeNode2 != null && documentCompositeNode2.Properties[(IPropertyId)property2] != null)
{
break;
}
}
if (documentNode3 != null)
{
DocumentCompositeNode parent = documentNode3.Parent;
if (parent != null && PlatformTypes.ICollection.IsAssignableFrom((ITypeId)parent.Type) && parent.Parent != null)
{
return((DocumentNode)parent.Parent);
}
return((DocumentNode)documentNode3.Parent);
}
}
return((DocumentNode)null);
}