private void AddStateName(DocumentNode stateNode, string stateName)
{
DocumentNode parentNode = StateNameBuilder.GetParentNode(stateNode);
if (parentNode == null)
{
return;
}
IType nodeType = StateNameBuilder.GetNodeType(parentNode);
List <string> list;
if (nodeType.XamlSourcePath != null)
{
if (!this.stateNamesByType.TryGetValue(nodeType, out list))
{
list = new List <string>();
this.stateNamesByType[nodeType] = list;
}
}
else if (!this.stateNamesByNode.TryGetValue(parentNode, out list))
{
list = new List <string>();
this.stateNamesByNode[parentNode] = list;
}
list.Add(stateName);
}
public IEnumerable <string> GetStateNamesForNode(DocumentNode node)
{
IType nodeType = StateNameBuilder.GetNodeType(node);
List <string> list;
if (!this.stateNamesByNode.TryGetValue(node, out list) && !this.stateNamesByType.TryGetValue(nodeType, out list))
{
list = new List <string>();
}
return((IEnumerable <string>)list);
}
public override bool Verify(DocumentNode node)
{
DocumentCompositeNode compositeNode = node as DocumentCompositeNode;
if (this.builder == null)
{
this.builder = new StateNameBuilder(this.designerContext);
this.builder.Begin();
}
if (compositeNode != null)
{
string referentialPropertyValue = this.GetReferentialPropertyValue(compositeNode);
DocumentNode targetElement = GoToStateActionNode.FindTargetElement(node, true);
List <string> results;
if (targetElement != null && (DocumentNodeUtilities.IsBinding(targetElement) && !GoToStateActionNode.CanResolveTargetFromBinding(targetElement) || Enumerable.Contains <string>(this.builder.GetStateNamesForNode(targetElement), referentialPropertyValue) || PlatformNeutralAttributeHelper.TryGetAttributeValues <string>((IEnumerable)TypeUtilities.GetAttributes(targetElement.TargetType), ProjectNeutralTypes.TemplateVisualStateAttribute, "Name", out results) && results.Contains(referentialPropertyValue)))
{
return(true);
}
}
return(false);
}