lsnes/phoenix/gtk/action/menu.cpp

void pMenu::append(Action &action) {
  action.state.window = this->action.state.window;

  gtk_menu_shell_append(GTK_MENU_SHELL(gtkMenu), action.p.widget);
  if(action.state.window && action.state.window->state.menuFont != "") {
    action.p.setFont(action.state.window->state.menuFont);
  }
  gtk_widget_show(action.p.widget);
}

void pMenu::remove(Action &action) {
  action.p.orphan();
  action.state.window = 0;
}

void pMenu::setText(const string &text) {
  gtk_menu_item_set_label(GTK_MENU_ITEM(widget), text);
}

void pMenu::constructor() {
  gtkMenu = gtk_menu_new();
  widget = gtk_menu_item_new_with_label(menu.state.text);
  gtk_menu_item_set_submenu(GTK_MENU_ITEM(widget), gtkMenu);
}

void pMenu::destructor() {
  gtk_widget_destroy(gtkMenu);
  gtk_widget_destroy(widget);
}

void pMenu::orphan() {
  for(auto &action : menu.state.action) action.p.orphan();
  destructor();
  constructor();
  for(auto &action : menu.state.action) append(action);
}

void pMenu::setFont(const string &font) {
  pAction::setFont(font);
  for(auto &item : menu.state.action) item.p.setFont(font);
}