public static string GetUserFriendlyDescription(DocumentCompositeNode expressionNode, DocumentNode parentNode)
{
if (DocumentNodeUtilities.IsDynamicResource((DocumentNode)expressionNode) || DocumentNodeUtilities.IsStaticResource((DocumentNode)expressionNode))
{
DocumentNode resourceKey = ResourceNodeHelper.GetResourceKey(expressionNode);
DocumentPrimitiveNode documentPrimitiveNode = resourceKey as DocumentPrimitiveNode;
DocumentCompositeNode expressionNode1 = resourceKey as DocumentCompositeNode;
if (documentPrimitiveNode != null && documentPrimitiveNode.Value != null)
{
return(documentPrimitiveNode.Value.ToString());
}
if (expressionNode1 != null && DocumentNodeUtilities.IsMarkupExtension((DocumentNode)expressionNode1))
{
return(XamlExpressionSerializer.GetUserFriendlyDescription(expressionNode1, (DocumentNode)expressionNode));
}
}
else if (DocumentNodeUtilities.IsStaticResource((DocumentNode)expressionNode))
{
DocumentPrimitiveNode documentPrimitiveNode = expressionNode.Properties[StaticExtensionProperties.MemberProperty] as DocumentPrimitiveNode;
if (documentPrimitiveNode != null)
{
return(documentPrimitiveNode.Value.ToString());
}
}
return(XamlExpressionSerializer.GetStringFromExpression((DocumentNode)expressionNode, parentNode));
}
public static DocumentNode GetExpressionFromString(string text, DocumentNode parentNode, Type propertyType, out IList <XamlParseError> errors)
{
if (parentNode != null)
{
XamlDocument document = parentNode.DocumentRoot as XamlDocument;
if (document != null)
{
return(XamlExpressionSerializer.GetExpressionFromString(text, document, parentNode, propertyType, out errors));
}
}
errors = (IList <XamlParseError>)null;
return((DocumentNode)null);
}
