public override void OnHeaderGUI()
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.BeginVertical();
bool changed = false;
changed |= EditorGUILayoutEx.Toggle("Apply On Selection", ref applyOnSelection);
if (!applyOnSelection)
{
changed |= EditorGUILayoutEx.ObjectField <Transform>("Root", ref root, true);
}
changed |= typeSelector.DrawSelector();
Type type = typeSelector.type;
if (typeSelector.GetType() != null)
{
if (fieldInspector.DrawFieldPopup(type, ref field))
{
changed = true;
property = null;
}
if (fieldInspector.DrawPropertyPopup(type, ref property))
{
changed = true;
field = null;
}
}
EditorGUILayout.EndVertical();
if (type != null && changed)
{
if (applyOnSelection)
{
if (Selection.gameObjects.Length > 0)
{
targets.Clear();
foreach (GameObject o in Selection.gameObjects)
{
foreach (Component c in o.GetComponentsInChildren(type, true))
{
targets.Add(type, c);
}
}
}
else if (Selection.objects.Length > 0)
{
targets.Clear();
foreach (Object o in Selection.objects)
{
if (o is Component)
{
targets.Add(o.GetType(), o as Component);
}
}
}
}
else if (!applyOnSelection && root != null)
{
targets.Clear();
foreach (Component c in root.GetComponentsInChildren(type, true))
{
targets.Add(type, c);
}
}
}
EditorGUILayout.EndHorizontal();
}