public static List <NodeCatalogItem> CreateItemsForTypes(IEnumerable <Type> types)
{
var catalogItems = new List <NodeCatalogItem>();
foreach (var nodeType in types)
{
// The node needs an valid constructor, otherwise the factory can't create an instance
if (!TypeUtility.CanCreateTreeNodeInstance(nodeType))
{
continue;
}
var infoAttribute = TypeUtility.GetAttributeFromTypeOrInterface <NodeCatalogInfoAttribute>(nodeType);
var itemName = infoAttribute?.Name ?? TypeUtility.GetTypeDisplayName(nodeType);
var itemCategory = infoAttribute?.Category ?? itemName;
var itemDescription = infoAttribute?.Description ?? itemName;
catalogItems.Add(new NodeCatalogItem(itemName, itemCategory, itemDescription, nodeType));
}
return(catalogItems);
}
