C++ (Cpp) MenuItem::set_use_underline Exemples

Exemple #1

Fichier : lf_menubar.cpp Projet : pk-codebox-evo/mysql-workbench

//------------------------------------------------------------------------------
bool mforms::gtk::MenuItemImpl::create_menu_item(mforms::MenuItem *item, const std::string &label,
                                                 const mforms::MenuItemType type) {
  Gtk::MenuItem *mi = cast<Gtk::MenuItem *>(item->get_data_ptr());

  if (mi) {
    item->set_data(0);
    delete mi;
  }

  if (type == mforms::SeparatorMenuItem)
    item->set_data(Gtk::manage(new Gtk::SeparatorMenuItem()));
  else {
    if (type == mforms::CheckedMenuItem) {
      Gtk::CheckMenuItem *ci = Gtk::manage(new Gtk::CheckMenuItem(label));
      item->set_data(ci);
    } else
      item->set_data(Gtk::manage(new Gtk::MenuItem(label)));
  }

  mi = cast<Gtk::MenuItem *>(item->get_data_ptr());
  if (mi) {
    mi->show();
    if (type != mforms::SeparatorMenuItem) {
      mi->set_use_underline(true);
      mi->signal_activate().connect(sigc::bind(sigc::ptr_fun(process_click), mi, item));
    }
  }

  return mi;
}