* @param window inspector window
* @param entity inspected entity
* @param slot inspected slot
*/
private void prepareInspectAutoClose(final SlotWindow window, final IEntity entity, final RPSlot slot) {
entity.addContentChangeListener(new ContentChangeListener() {
public void contentAdded(RPSlot added) {
// Unused
}
public void contentRemoved(RPSlot removed) {