static AutoCloseable tempGlobalPopupMenu(IVF2<Component, JPopupMenu> fillMenu, double delay default 0.1) {
  ret fillMenu == null ?: tempAddPopupButtonListener(evt -> {
    awtLater(delay, r {
      var menu = currentPopupMenu();
      
      new PopupMenuMaker maker;
      
      var c = evt.getComponent();
      var c2 = SwingUtilities.getDeepestComponentAt(c, evt.getX(), evt.getY());
      
      var p = ptInComponentFromEvent(evt);
      var p2 = translateLocationBetweenComponents(p, c2);
      maker.ptInComponent(p2);
      
      maker.event(evt).existingMenu(menu).fillMenu(
        _menu -> fillMenu.get(c2, _menu)).run();
    });
  });
}