/* * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org> * * SPDX-License-Identifier: BSD-2-Clause */ #pragma once #include <AK/NonnullOwnPtrVector.h> #include <AK/WeakPtr.h> #include <LibCore/Object.h> #include <LibGUI/Action.h> #include <LibGUI/Forward.h> #include <LibGfx/Forward.h> namespace GUI { class Menu final : public Core::Object { C_OBJECT(Menu) public: virtual ~Menu() override; void realize_menu_if_needed(); static Menu* from_menu_id(int); int menu_id() const { return m_menu_id; } const String& name() const { return m_name; } const Gfx::Bitmap* icon() const { return m_icon.ptr(); } void set_icon(const Gfx::Bitmap*); Action* action_at(size_t); void add_action(NonnullRefPtr<Action>); void add_separator(); Menu& add_submenu(const String& name); void popup(const Gfx::IntPoint& screen_position, const RefPtr<Action>& default_action = nullptr); void dismiss(); void visibility_did_change(Badge<WindowServerConnection>, bool visible); Function<void(bool)> on_visibility_change; bool is_visible() const { return m_visible; } private: friend class Menubar; explicit Menu(String name = ""); int realize_menu(RefPtr<Action> default_action = nullptr); void unrealize_menu(); void realize_if_needed(const RefPtr<Action>& default_action); int m_menu_id { -1 }; String m_name; RefPtr<Gfx::Bitmap> m_icon; NonnullOwnPtrVector<MenuItem> m_items; WeakPtr<Action> m_last_default_action; bool m_visible { false }; }; }