Componentpedia / Listings / muda

let menu = Menu::new();
let menu_item2 = MenuItem::new("Menu item #2", false, None);
let submenu = Submenu::with_items("Submenu Outer", true,&[
  &MenuItem::new("Menu item #1", true, Some(Accelerator::new(Some(Modifiers::ALT), Code::KeyD))),
  &PredefinedMenuItem::separator(),
  &menu_item2,
  &MenuItem::new("Menu item #3", true, None),
  &PredefinedMenuItem::separator(),
  &Submenu::with_items("Submenu Inner", true,&[
    &MenuItem::new("Submenu item #1", true, None),
    &PredefinedMenuItem::separator(),
    &menu_item2,
  ])
]);

// --snip--
#[cfg(target_os = "windows")]
unsafe { menu.init_for_hwnd(window.hwnd() as isize) };
#[cfg(target_os = "linux")]
menu.init_for_gtk_window(&gtk_window, Some(&vertical_gtk_box));
#[cfg(target_os = "macos")]
menu.init_for_nsapp();

// --snip--
let position = muda::PhysicalPosition { x: 100., y: 120. };
#[cfg(target_os = "windows")]
unsafe { menu.show_context_menu_for_hwnd(window.hwnd() as isize, Some(position.into())) };
#[cfg(target_os = "linux")]
menu.show_context_menu_for_gtk_window(&gtk_window, Some(position.into()));
#[cfg(target_os = "macos")]
unsafe { menu.show_context_menu_for_nsview(nsview, Some(position.into())) };

if let Ok(event) = MenuEvent::receiver().try_recv() {
    match event.id {
        _ if event.id == save_item.id() => {
            println!("Save menu item activated");
        },
        _ => {}
    }
}

enum UserEvent {
  MenuEvent(muda::MenuEvent)
}

let event_loop = EventLoop::<UserEvent>::with_user_event().build().unwrap();

let proxy = event_loop.create_proxy();
muda::MenuEvent::set_event_handler(Some(move |event| {
    proxy.send_event(UserEvent::MenuEvent(event));
}));