private void AppendObject(SerializedProperty element, Object objectReference,
ReorderableCollection collection)
{
//we can do more with a custom surrogate delegate :)
element.FindPropertyRelative("gameObject").objectReferenceValue = objectReference;
element.FindPropertyRelative("name").stringValue = objectReference.name;
}
public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
{
if (_reorderable == null)
{
_reorderable = new ReorderableCollection(property.FindPropertyRelative("Collection"), true, true, property.displayName);
}
return(_reorderable != null ? _reorderable.Height : base.GetPropertyHeight(property, label));
}
internal void SetReference(SerializedProperty element, Object objectReference,
ReorderableCollection collection)
{
var prop = !string.IsNullOrEmpty(property) ? element.FindPropertyRelative(property) : null;
if (prop != null && prop.propertyType == SerializedPropertyType.ObjectReference)
{
prop.objectReferenceValue = objectReference;
}
}
private void OnDisable()
{
if (_reorderableBase == null)
{
return;
}
_reorderableBase.CustomDrawerHeight -= PresetDrawerHeight;
_reorderableBase.CustomDrawer -= PresetDrawer;
_reorderableBase.CustomAdd -= CustomAdd;
_reorderableBase = null;
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
if (_reorderable == null)
{
_reorderable = new ReorderableCollection(property.FindPropertyRelative("Collection"), true, true, property.displayName);
}
EditorGUI.BeginProperty(position, label, property);
_reorderable.Draw(position);
EditorGUI.EndProperty();
}
void OnEnable()
{
list1 = new ReorderableCollection(serializedObject.FindProperty("list1"))
{
elementNameProperty = "myEnum"
};
list2 = serializedObject.FindProperty("list2");
list3 = new ReorderableCollection(serializedObject.FindProperty("list3"));
list3.GetElementNameCallback += GetList3ElementName;
}
private void OnEnable()
{
//custom list with more complex surrogate functionality
collection = new ReorderableCollection(serializedObject.FindProperty("objects"))
{
surrogate = new ReorderableCollection.Surrogate(typeof(GameObject), AppendObject)
};
//myClassArray uses an auto surrogate property on the "ReorderableAttribute"
//it's limited to only setting a property field to the dragged object reference. Still handy!
myClassArray = serializedObject.FindProperty("myClassList");
}
private void OnEnable()
{
_labelStyle = new GUIStyle(EditorStyles.label);
_labelStyle.richText = true;
_target = target as AssetsPresetPreprocessBase;
_presets = serializedObject.FindProperty("Presets");
_exclude = serializedObject.FindProperty("ExcludeProperties");
_reorderableBase = new ReorderableCollection(_presets);
_reorderableBase.CustomDrawerHeight += PresetDrawerHeight;
_reorderableBase.CustomDrawer += PresetDrawer;
_reorderableBase.CustomAdd += CustomAdd;
}
public static ReorderableCollection GetDrawableCollection(SerializedProperty property,
ReorderableAttribute attrib = null, int id = -1, string backingListName = DefaultBackingListName)
{
//
if (property == null)
{
return(null);
}
if (id == -1)
{
id = GetListId(property);
}
if (attrib == null)
{
attrib = new ReorderableAttribute();
}
ReorderableCollection collection = null;
var backingList = property.FindPropertyRelative(backingListName);
var obj = GetTargetObjectOfProperty(property);
if (backingList == null || !backingList.isArray || !(obj is BaseReorderableCollection))
{
return(null);
}
if (!Lists.TryGetValue(id, out collection))
{
var icon = !string.IsNullOrEmpty(attrib.elementIconPath)
? AssetDatabase.GetCachedIcon(attrib.elementIconPath)
: null;
var displayType = attrib.singleLine
? ReorderableCollection.ElementDisplayType.SingleLine
: ReorderableCollection.ElementDisplayType.Auto;
collection = new ReorderableCollection(backingList, attrib.add, attrib.remove, attrib.draggable,
displayType,
attrib.elementNameProperty, attrib.elementNameOverride, icon)
{
Paginate = attrib.paginate, PageSize = attrib.pageSize, sortable = attrib.sortable
};
// handle surrogate if any
if (attrib.surrogateType != null)
{
var callback = new SurrogateCallback(attrib.surrogateProperty);
collection.surrogate =
new ReorderableCollection.Surrogate(attrib.surrogateType, callback.SetReference);
}
Lists.Add(id, collection);
}
else
{
collection.List = backingList;
}
return(collection);
}
