GUIContent GetTypeName(SerializedProperty property)
{
// Cache this string.
string managedReferenceFullTypename = property.managedReferenceFullTypename;
if (string.IsNullOrEmpty(managedReferenceFullTypename))
{
return(k_NullDisplayName);
}
if (m_TypeNameCaches.TryGetValue(managedReferenceFullTypename, out GUIContent cachedTypeName))
{
return(cachedTypeName);
}
Type type = ManagedReferenceUtility.GetType(managedReferenceFullTypename);
string typeName = null;
AddTypeMenuAttribute typeMenu = TypeMenuUtility.GetAttribute(type);
if (typeMenu != null)
{
typeName = typeMenu.GetTypeNameWithoutPath();
if (!string.IsNullOrWhiteSpace(typeName))
{
typeName = ObjectNames.NicifyVariableName(typeName);
}
}
if (string.IsNullOrWhiteSpace(typeName))
{
typeName = ObjectNames.NicifyVariableName(type.Name);
}
GUIContent result = new GUIContent(typeName);
m_TypeNameCaches.Add(managedReferenceFullTypename, result);
return(result);
}
public static void AddTo(AdvancedDropdownItem root, IEnumerable <Type> types)
{
int itemCount = 0;
// Add null item.
var nullItem = new AdvancedTypePopupItem(null, TypeMenuUtility.k_NullDisplayName)
{
id = itemCount++
};
root.AddChild(nullItem);
Type[] typeArray = types.OrderByType().ToArray();
// Single namespace if the root has one namespace and the nest is unbranched.
bool isSingleNamespace = true;
string[] namespaces = new string[kMaxNamespaceNestCount];
foreach (Type type in typeArray)
{
string[] splittedTypePath = TypeMenuUtility.GetSplittedTypePath(type);
if (splittedTypePath.Length <= 1)
{
continue;
}
for (int k = 0; (splittedTypePath.Length - 1) > k; k++)
{
string ns = namespaces[k];
if (ns == null)
{
namespaces[k] = splittedTypePath[k];
}
else if (ns != splittedTypePath[k])
{
isSingleNamespace = false;
break;
}
}
}
// Add type items.
foreach (Type type in typeArray)
{
string[] splittedTypePath = TypeMenuUtility.GetSplittedTypePath(type);
if (splittedTypePath.Length == 0)
{
continue;
}
AdvancedDropdownItem parent = root;
// Add namespace items.
if (!isSingleNamespace)
{
for (int k = 0; (splittedTypePath.Length - 1) > k; k++)
{
AdvancedDropdownItem foundItem = GetItem(parent, splittedTypePath[k]);
if (foundItem != null)
{
parent = foundItem;
}
else
{
var newItem = new AdvancedDropdownItem(splittedTypePath[k])
{
id = itemCount++,
};
parent.AddChild(newItem);
parent = newItem;
}
}
}
// Add type item.
var item = new AdvancedTypePopupItem(type, ObjectNames.NicifyVariableName(splittedTypePath[splittedTypePath.Length - 1]))
{
id = itemCount++
};
parent.AddChild(item);
}
}