public static ReorderableList GetList(SerializedProperty property, ReorderableAttribute attrib, int id, string arrayPropertyName)
{
if (property == null)
{
return(null);
}
ReorderableList list = null;
SerializedProperty array = property.FindPropertyRelative(arrayPropertyName);
if (array != null && array.isArray)
{
if (!lists.TryGetValue(id, out list))
{
if (attrib != null)
{
Texture icon = !string.IsNullOrEmpty(attrib.elementIconPath) ? AssetDatabase.GetCachedIcon(attrib.elementIconPath) : null;
ReorderableList.ElementDisplayType displayType = attrib.singleLine ? ReorderableList.ElementDisplayType.SingleLine : ReorderableList.ElementDisplayType.Auto;
list = new ReorderableList(array, attrib.add, attrib.remove, attrib.draggable, displayType, attrib.elementNameProperty, attrib.elementNameOverride, icon);
list.paginate = attrib.paginate;
list.pageSize = attrib.pageSize;
list.sortable = attrib.sortable;
list.elementLabels = attrib.labels;
//handle surrogate if any
if (attrib.surrogateType != null)
{
SurrogateCallback callback = new SurrogateCallback(attrib.surrogateProperty);
list.surrogate = new ReorderableList.Surrogate(attrib.surrogateType, callback.SetReference);
}
}
else
{
list = new ReorderableList(array, true, true, true);
}
lists.Add(id, list);
}
else
{
list.List = array;
}
}
return(list);
}
public static ReorderableList GetList(SerializedProperty property, ReorderableAttribute attrib, string arrayPropertyName)
{
return(GetList(property, attrib, GetListId(property), arrayPropertyName));
}