Ejemplos de MenuItem::closeAllMenuItemPopups en C++ (Cpp)

Ejemplo n.º 1

Archivo: MenuItem.cpp Proyecto: quinsmpang/xsilium-engine

/*************************************************************************
    Recursive function that closes all popups down the hierarchy starting
    with this one.
*************************************************************************/
void MenuItem::closeAllMenuItemPopups()
{
    // are we attached to a PopupMenu?
    if (!d_ownerList)
        return;

    if (dynamic_cast<Menubar*>(d_ownerList))
    {
        closePopupMenu();
        return;
    }

    PopupMenu* pop = dynamic_cast<PopupMenu*>(d_ownerList);
    if (pop)
    {
        // is this parent popup attached to a menu item?
        Window* popParent = pop->getParent();
        MenuItem* mi = dynamic_cast<MenuItem*>(popParent);

        if (mi)
        {
            // recurse
            mi->closeAllMenuItemPopups();
        }
        // otherwise we just hide the parent popup
        else
        {
            pop->closePopupMenu(false);
        }
    }
}