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Diffstat (limited to '')
| -rw-r--r-- | vcl/inc/unx/gtk/gtksalmenu.hxx | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/vcl/inc/unx/gtk/gtksalmenu.hxx b/vcl/inc/unx/gtk/gtksalmenu.hxx new file mode 100644 index 0000000000..4157df9d3b --- /dev/null +++ b/vcl/inc/unx/gtk/gtksalmenu.hxx @@ -0,0 +1,158 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#pragma once + +#include <config_dbus.h> +#include <config_gio.h> + +#include <vector> +#if ENABLE_GIO +#include <gio/gio.h> +#endif + +#include <salmenu.hxx> +#include <unx/gtk/gtkframe.hxx> +#include <unotools/tempfile.hxx> +#include <vcl/idle.hxx> + +#include <unx/gtk/glomenu.h> +#include <unx/gtk/gloactiongroup.h> + +class MenuItemList; +class GtkSalMenuItem; + +class GtkSalMenu final : public SalMenu +{ +private: + std::vector< GtkSalMenuItem* > maItems; + std::vector<std::pair<sal_uInt16, GtkWidget*>> maExtraButtons; + Idle maUpdateMenuBarIdle; + + bool mbInActivateCallback; + bool mbMenuBar; + bool mbNeedsUpdate; + bool mbReturnFocusToDocument; + bool mbAddedGrab; + /// Even setting null icon on a menuitem can be expensive, so cache state to avoid that call + bool mbHasNullItemIcon = true; + GtkWidget* mpMenuBarContainerWidget; + std::unique_ptr<utl::TempFileNamed> mxPersonaImage; + BitmapEx maPersonaBitmap; + GtkWidget* mpMenuAllowShrinkWidget; + GtkWidget* mpMenuBarWidget; + GtkWidget* mpMenuWidget; + GtkCssProvider* mpMenuBarContainerProvider; + GtkCssProvider* mpMenuBarProvider; + GtkWidget* mpCloseButton; + VclPtr<Menu> mpVCLMenu; + GtkSalMenu* mpParentSalMenu; + GtkSalFrame* mpFrame; + + // GMenuModel and GActionGroup attributes + GMenuModel* mpMenuModel; + GActionGroup* mpActionGroup; + + void ImplUpdate(bool bRecurse, bool bRemoveDisabledEntries); + void ActivateAllSubmenus(Menu* pMenuBar); + + DECL_LINK(MenuBarHierarchyChangeHandler, Timer*, void); + + static GtkWidget* AddButton(GtkWidget *pImage); + +public: + GtkSalMenu( bool bMenuBar ); + virtual ~GtkSalMenu() override; + + virtual bool VisibleMenuBar() override; // must return TRUE to actually DISPLAY native menu bars + // otherwise only menu messages are processed (eg, OLE on Windows) + + virtual void InsertItem( SalMenuItem* pSalMenuItem, unsigned nPos ) override; + virtual void RemoveItem( unsigned nPos ) override; + virtual void SetSubMenu( SalMenuItem* pSalMenuItem, SalMenu* pSubMenu, unsigned nPos ) override; + virtual void SetFrame( const SalFrame* pFrame ) override; + const GtkSalFrame* GetFrame() const; + virtual void CheckItem( unsigned nPos, bool bCheck ) override; + virtual void EnableItem( unsigned nPos, bool bEnable ) override; + virtual void ShowItem( unsigned nPos, bool bShow ) override; + virtual void SetItemText( unsigned nPos, SalMenuItem* pSalMenuItem, const OUString& rText ) override; + virtual void SetItemImage( unsigned nPos, SalMenuItem* pSalMenuItem, const Image& rImage) override; + virtual void SetAccelerator( unsigned nPos, SalMenuItem* pSalMenuItem, const vcl::KeyCode& rKeyCode, const OUString& rKeyName ) override; + virtual void GetSystemMenuData( SystemMenuData* pData ) override; + + void SetMenu( Menu* pMenu ) { mpVCLMenu = pMenu; } + Menu* GetMenu() { return mpVCLMenu; } + void SetMenuModel(GMenuModel* pMenuModel); + unsigned GetItemCount() const { return maItems.size(); } + GtkSalMenuItem* GetItemAtPos( unsigned nPos ) { return maItems[ nPos ]; } + void SetActionGroup( GActionGroup* pActionGroup ) { mpActionGroup = pActionGroup; } + bool IsItemVisible( unsigned nPos ); + + void NativeSetItemText( unsigned nSection, unsigned nItemPos, const OUString& rText ); + void NativeSetItemIcon( unsigned nSection, unsigned nItemPos, const Image& rImage ); + bool NativeSetItemCommand( unsigned nSection, + unsigned nItemPos, + sal_uInt16 nId, + const gchar* aCommand, + MenuItemBits nBits, + bool bChecked, + bool bIsSubmenu ); + void NativeSetEnableItem( gchar const * aCommand, gboolean bEnable ); + void NativeCheckItem( unsigned nSection, unsigned nItemPos, MenuItemBits bits, gboolean bCheck ); + void NativeSetAccelerator( unsigned nSection, unsigned nItemPos, const vcl::KeyCode& rKeyCode, std::u16string_view rKeyName ); + + static void DispatchCommand(const gchar* pMenuCommand); + static void Activate(const gchar* pMenuCommand); + static void Deactivate(const gchar* pMenuCommand); + void EnableUnity(bool bEnable); + virtual void ShowMenuBar( bool bVisible ) override; + bool PrepUpdate() const; + virtual void Update() override; // Update this menu only. + // Update full menu hierarchy from this menu. + void UpdateFull () { ActivateAllSubmenus(mpVCLMenu); } + // Clear ActionGroup and MenuModel from full menu hierarchy + void ClearActionGroupAndMenuModel(); + GtkSalMenu* GetTopLevel(); + void SetNeedsUpdate(); + + GtkWidget* GetMenuBarWidget() const { return mpMenuBarWidget; } + GtkWidget* GetMenuBarContainerWidget() const { return mpMenuBarContainerWidget; } + + void CreateMenuBarWidget(); + void DestroyMenuBarWidget(); +#if !GTK_CHECK_VERSION(4, 0, 0) + gboolean SignalKey(GdkEventKey const * pEvent); +#endif + void ReturnFocus(); + + virtual bool ShowNativePopupMenu(FloatingWindow * pWin, const tools::Rectangle& rRect, FloatWinPopupFlags nFlags) override; + virtual void ShowCloseButton(bool bShow) override; + virtual bool AddMenuBarButton( const SalMenuButtonItem& rNewItem ) override; + virtual void RemoveMenuBarButton( sal_uInt16 nId ) override; + virtual tools::Rectangle GetMenuBarButtonRectPixel( sal_uInt16 i_nItemId, SalFrame* i_pReferenceFrame ) override; + virtual bool CanGetFocus() const override; + virtual bool TakeFocus() override; + virtual int GetMenuBarHeight() const override; + virtual void ApplyPersona() override; +}; + +class GtkSalMenuItem final : public SalMenuItem +{ +public: + GtkSalMenuItem( const SalItemParams* ); + virtual ~GtkSalMenuItem() override; + + GtkSalMenu* mpParentMenu; // The menu into which this menu item is inserted + GtkSalMenu* mpSubMenu; // Submenu of this item (if defined) + MenuItemType mnType; // Item type + sal_uInt16 mnId; // Item ID + bool mbVisible; // Item visibility. +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |