49 using Ptr = std::shared_ptr<MenuBar>;
50 using ConstPtr = std::shared_ptr<const MenuBar>;
52 static constexpr const char StaticWidgetType[] =
"MenuBar";
60 std::vector<GetMenusElement> menuItems;
68 int selectedMenuItem = -1;
69 std::vector<Menu> menuItems;
80 MenuBar(
const char* typeName = StaticWidgetType,
bool initRenderer =
true);
129 TGUI_NODISCARD
const MenuBarRenderer* getSharedRenderer()
const override;
152 template <
typename Func,
typename... Args>
155 return connectMenuItem({menu, menuItem}, std::forward<Func>(handler), args...);
172 template <
typename Func,
typename... Args>
173 unsigned int connectMenuItem(
const std::vector<String>& hierarchy, Func&& handler,
const Args&... args)
175#if defined(__cpp_lib_invoke) && (__cpp_lib_invoke >= 201411L)
176 return onMenuItemClick.connect(
177 [=](
const std::vector<String>& clickedMenuItem)
179 if (clickedMenuItem == hierarchy)
180 std::invoke(handler, args...);
184 return onMenuItemClick.connect(
185 [f=std::function<
void(
const Args&...)>(handler),args...,hierarchy](
const std::vector<String>& clickedMenuItem)
187 if (clickedMenuItem == hierarchy)
204 using Widget::setSize;
283 bool addMenuItem(
const std::vector<String>& hierarchy,
bool createParents =
true);
349 bool removeMenuItem(
const std::vector<String>& hierarchy,
bool removeParentsWhenEmpty =
true);
476 TGUI_NODISCARD std::vector<GetMenusElement> getMenus()
const;
501 void leftMouseReleased(
Vector2f pos)
override;
506 void mouseMoved(
Vector2f pos)
override;
546 TGUI_NODISCARD std::unique_ptr<DataIO::Node>
save(SavingRenderersMap& renderers)
const override;
552 void load(
const std::unique_ptr<DataIO::Node>& node,
const LoadingRenderersMap& renderers)
override;
576 void createMenu(std::vector<Menu>& menus,
const String& text);
581 TGUI_NODISCARD
Menu* findMenu(
const std::vector<String>& hierarchy,
unsigned int parentIndex, std::vector<Menu>& menus,
bool createParents);
586 TGUI_NODISCARD
const Menu* findMenu(
const std::vector<String>& hierarchy,
unsigned int parentIndex,
const std::vector<Menu>& menus)
const;
590 TGUI_NODISCARD
Menu* findMenuItem(
const std::vector<String>& hierarchy);
594 TGUI_NODISCARD
const Menu* findMenuItem(
const std::vector<String>& hierarchy)
const;
598 void loadMenus(
const std::unique_ptr<DataIO::Node>& node, std::vector<Menu>& menus);
602 void closeSubMenus(std::vector<Menu>& menus,
int& selectedMenu);
605 void deselectBottomItem();
608 void updateMenuTextColor(
Menu& menu,
bool selected);
611 void updateTextColors(std::vector<Menu>& menus,
int selectedMenu);
614 void updateTextOpacity(std::vector<Menu>& menus);
617 void updateTextFont(std::vector<Menu>& menus);
621 TGUI_NODISCARD
float calculateMenuWidth(
const Menu& menu)
const;
625 TGUI_NODISCARD
float getMenuItemHeight(
const Menu& menuItem)
const;
629 TGUI_NODISCARD
float calculateOpenMenuHeight(
const std::vector<Menu>& menuItems)
const;
632 TGUI_NODISCARD
Vector2f calculateSubmenuOffset(
const Menu& menu,
float globalLeftPos,
float menuWidth,
float subMenuWidth,
bool& openSubMenuToRight)
const;
635 TGUI_NODISCARD
bool isMouseOnTopOfMenu(
Vector2f menuPos,
Vector2f mousePos,
bool openSubMenuToRight,
const Menu& menu,
float menuWidth)
const;
638 TGUI_NODISCARD
bool findMenuItemBelowMouse(
Vector2f menuPos,
Vector2f mousePos,
bool openSubMenuToRight,
Menu& menu,
float menuWidth,
Menu** resultMenu, std::size_t* resultSelectedMenuItem);
655 TGUI_NODISCARD
bool isMouseOnOpenMenu(
Vector2f pos)
const;
661 void leftMouseReleasedOnMenu();
668 void mouseMovedOnMenu(
Vector2f pos);
692 std::vector<Menu> m_menus;
693 std::shared_ptr<MenuBarMenuPlaceholder> m_menuWidgetPlaceholder;
695 int m_visibleMenu = -1;
697 float m_minimumSubMenuWidth = 125;
699 bool m_invertedMenuDirection =
false;
701 Sprite m_spriteBackground;
702 Sprite m_spriteItemBackground;
703 Sprite m_spriteSelectedItemBackground;
706 Color m_backgroundColorCached;
707 Color m_selectedBackgroundColorCached;
708 Color m_textColorCached;
709 Color m_selectedTextColorCached;
710 Color m_textColorDisabledCached;
711 Color m_separatorColorCached = Color::Black;
712 float m_separatorThicknessCached = 1;
713 float m_separatorVerticalPaddingCached = 0;
714 float m_separatorSidePaddingCached = 0;
715 float m_distanceToSideCached = 0;
Backend-independent wrapper around the backend-specific text class.
Definition Text.hpp:50