/* -*- 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/.
*
* This file incorporates work covered by the following license notice :
*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership . The ASF licenses this file to you under the Apache
* License , Version 2 . 0 ( the " License " ) ; you may not use this file
* except in compliance with the License . You may obtain a copy of
* the License at http : //www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#if !defined (VCL_DLLIMPLEMENTATION) && !defined (TOOLKIT_DLLIMPLEMENTATION) && !defined (VCL_INTERNALS)
#error "don't use this in new code"
#endif
#include <config_options.h>
#include <vcl/toolkit/button.hxx>
#include <vcl/dllapi.h>
#include <memory>
class Timer;
class PopupMenu;
class UNLESS_MERGELIBS(VCL_DLLPUBLIC) MenuButton : public PushButton
{
private :
friend class VclBuilder;
std::unique_ptr<Timer> mpMenuTimer;
VclPtr<PopupMenu> mpMenu;
VclPtr<Window> mpFloatingWindow;
OUString msCurItemIdent;
sal_uInt16 mnCurItemId;
// whether the MenuButton is the owner of mpMenu
bool mbOwnPopupMenu = false ;
bool mbDelayMenu;
bool mbStartingMenu;
Link<MenuButton*,void > maActivateHdl;
Link<MenuButton*,void > maSelectHdl;
DECL_DLLPRIVATE_LINK( ImplMenuTimeoutHdl, Timer*, void );
MenuButton( const MenuButton & ) = delete ;
MenuButton& operator =( const MenuButton & ) = delete ;
protected :
using Window::ImplInit;
SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
// override in derived classes to set up anything needed to execute menu
virtual void PrepareExecute() {};
public :
explicit MenuButton( vcl::Window* pParent, WinBits nStyle = 0 );
virtual ~MenuButton() override;
virtual void dispose() override;
virtual void MouseButtonDown( const MouseEvent& rMEvt ) override;
virtual void KeyInput( const KeyEvent& rKEvt ) override;
virtual void Activate() override;
void Select();
void ExecuteMenu();
bool InPopupMode() const ;
void CancelMenu();
//if false then the whole button launches the menu
//if true, then the button has a separator
//where the right portion launches the menu immediately
//where the left portion activates the underlying Button handlers
//before launching the menu in an idle, allowing it to be cancelled
//before being shown
void SetDelayMenu(bool bDelay) { mbDelayMenu = bDelay; }
void SetPopupMenu(PopupMenu* pNewMenu, bool bTakeOwnership);
PopupMenu* GetPopupMenu() const { return mpMenu; }
void SetPopover(Window* pWindow);
Window* GetPopover() { return mpFloatingWindow.get(); }
OUString const & GetCurItemIdent() const { return msCurItemIdent; }
void SetActivateHdl( const Link<MenuButton *, void >& rLink ) { maActivateHdl = rLink; }
void SetSelectHdl( const Link<MenuButton *, void >& rLink ) { maSelectHdl = rLink; }
virtual FactoryFunction GetUITestFactory() const override;
void SetCurItemId();
virtual void DumpAsPropertyTree(tools::JsonWriter& rJsonWriter) override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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(vorverarbeitet am 2026-06-10)
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