I've created QToolBar which contains few QToolButton. Each QToolButton has QMenu which is one for all. And this menu has few actions.
Ugly example:
QToolBar bar;
QMenu menu;
QAction action1;
menu.addAction(action1);
QAction action2;
menu.addAction(action2);
QToolButton b1;
b1.setMenu(menu);
bar.addWidget(&b1);
QToolButton b2;
b2.setMenu(menu);
bar.addWidget(&b2);
So my question is next: How to know what QToolButton opens menu and perform menu action.
Example