public static ReorderableList WithOneLineProperties(SerializedObject serializedObject,
SerializedProperty listProperty,
string[] propertiesNamesToDraw)
{
ReorderableList list = new ReorderableList(serializedObject, listProperty, true, true,
true, true);
list.drawElementCallback = delegate(Rect rect, int index, bool active, bool focused)
{
if (ReorderableListTools.IndexWasOutOfBounds(list, index))
{
return;
}
for (int i = 0; i < propertiesNamesToDraw.Length; i++)
{
Rect elementRect = new Rect(rect.x + rect.width / propertiesNamesToDraw.Length * i, rect.y,
rect.width / propertiesNamesToDraw.Length,
EditorGUIUtility.singleLineHeight);
var element = list.serializedProperty.GetArrayElementAtIndex(index)
.FindPropertyRelative(propertiesNamesToDraw[i]);
EditorGUI.PropertyField(elementRect, element, GUIContent.none);
}
};
return(list);
}
public static ReorderableList WithRemoveButtons(SerializedObject serializedObject,
SerializedProperty listProperty, bool showDefaultButtons)
{
ReorderableList list = new ReorderableList(serializedObject, listProperty, true, true,
showDefaultButtons, showDefaultButtons);
list.drawElementCallback = delegate(Rect rect, int index, bool active, bool focused)
{
Rect elementRect = new Rect(rect.x, rect.y, 2 * rect.width / 3, EditorGUIUtility.singleLineHeight);
Rect removeButtonRect = new Rect(rect.x + 2 * rect.width / 3, rect.y, rect.width / 3,
EditorGUIUtility.singleLineHeight);
if (ReorderableListTools.RemoveButton(removeButtonRect))
{
list.serializedProperty.GetArrayElementAtIndex(index).objectReferenceValue = null;
list.serializedProperty.DeleteArrayElementAtIndex(index);
list.serializedProperty.serializedObject.ApplyModifiedProperties();
}
else
{
if (ReorderableListTools.IndexWasOutOfBounds(list, index))
{
return;
}
var element = list.serializedProperty.GetArrayElementAtIndex(index);
EditorGUI.PropertyField(elementRect, element, GUIContent.none);
}
};
return(list);
}
public void Draw(SerializedObject serializedObject, UnityEngine.Object target)
{
serializedObject.Update();
ReorderableListTools.HandleShowStatusByButton(reorderableList);
ReorderableListTools.AddElementsByDragAndDropWithType(property, dragnDropArea);
if (GUI.changed)
{
Undo.RecordObject(target, $"{reorderableList.serializedProperty.name} Modify");
EditorUtility.SetDirty(target);
}
serializedObject.ApplyModifiedProperties();
}
