private void Initialize(SerializedProperty property)
{
SubclassSelectorAttribute utility = (SubclassSelectorAttribute)attribute;
GetAllInheritedTypes(GetFieldType(property), utility.IsIncludeMono());
GetInheritedTypeNameArrays();
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
if (property.propertyType != SerializedPropertyType.ManagedReference)
{
return;
}
SubclassSelectorAttribute utility = (SubclassSelectorAttribute)attribute;
LazyGetAllInheritedType(utility.FieldType);
var indentedRect = EditorGUI.IndentedRect(position);
Rect popupPosition = GetPopupPosition(position);
popupPosition.width -= 60;
string[] typePopupNameArray = m_ReflectionType.Select(type => type == null ? "<null>" : type.ToString()).ToArray();
string[] typeFullNameArray = m_ReflectionType.Select(type => type == null ? "" : string.Format("{0} {1}", type.Assembly.ToString().Split(',')[0], type.FullName)).ToArray();
//Get the type of serialized object
int currentTypeIndex = Array.IndexOf(typeFullNameArray, property.managedReferenceFullTypename);
Type currentObjectType = m_ReflectionType[currentTypeIndex];
int selectedTypeIndex = EditorGUI.Popup(popupPosition, currentTypeIndex, typePopupNameArray);
if (selectedTypeIndex >= 0 && selectedTypeIndex < m_ReflectionType.Count)
{
if (currentObjectType != m_ReflectionType[selectedTypeIndex])
{
property.managedReferenceValue = m_ReflectionType[selectedTypeIndex] == null
? null
: Activator.CreateInstance(m_ReflectionType[selectedTypeIndex]);
currentObjectType = m_ReflectionType[selectedTypeIndex];
}
}
if (m_InitializeFold == false)
{
property.isExpanded = false;
m_InitializeFold = true;
}
if (currentObjectType != null)
{
string path = GetMonoScriptPathFor(currentObjectType);
Rect buttonPosition = new Rect(indentedRect)
{
width = 55,
x = indentedRect.x + indentedRect.width - 55,
height = EditorGUIUtility.singleLineHeight,
};
if (GUI.Button(buttonPosition, "edit"))
{
var texturePath = AssetDatabase.LoadMainAssetAtPath(path);
AssetDatabase.OpenAsset(texturePath);
}
}
EditorGUI.PropertyField(indentedRect, property, label, true);
}
private void Initialize(SerializedProperty property)
{
SubclassSelectorAttribute utility = (SubclassSelectorAttribute)attribute;
var type = utility.Type();
if (type == null)
{
type = GetType(property);
}
GetAllInheritedTypes(type, utility.IsIncludeMono());
GetInheritedTypeNameArrays();
}
