Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef _SV_MENUBTN_HXX
      21             : #define _SV_MENUBTN_HXX
      22             : 
      23             : #include <tools/solar.h>
      24             : #include <vcl/dllapi.h>
      25             : #include <vcl/button.hxx>
      26             : 
      27             : class Timer;
      28             : class PopupMenu;
      29             : class VclBuilder;
      30             : class VclSimpleEvent;
      31             : 
      32             : // --------------------
      33             : // - MenuButton-Types -
      34             : // --------------------
      35             : 
      36             : #define MENUBUTTON_MENUMODE_TIMED       ((sal_uInt16)0x0001)
      37             : 
      38             : // --------------
      39             : // - MenuButton -
      40             : // --------------
      41             : 
      42             : class VCL_DLLPUBLIC MenuButton : public PushButton
      43             : {
      44             : private:
      45             :     friend class VclBuilder;
      46             : 
      47             :     Rectangle       maFocusRect;
      48             :     Timer*          mpMenuTimer;
      49             :     PopupMenu*      mpOwnMenu;
      50             :     PopupMenu*      mpMenu;
      51             :     sal_uInt16      mnCurItemId;
      52             :     sal_uInt16      mnMenuMode;
      53             :     Link            maActivateHdl;
      54             :     Link            maSelectHdl;
      55             : 
      56             :     SAL_DLLPRIVATE void    ImplInitMenuButtonData();
      57             :     SAL_DLLPRIVATE void    ImplExecuteMenu();
      58             :     DECL_DLLPRIVATE_LINK(  ImplMenuTimeoutHdl, void* );
      59             : 
      60             :     // Copy assignment is forbidden and not implemented.
      61             :     SAL_DLLPRIVATE         MenuButton( const MenuButton & );
      62             :     SAL_DLLPRIVATE         MenuButton& operator=( const MenuButton & );
      63             : 
      64             : protected:
      65             :     using Window::ImplInit;
      66             :     SAL_DLLPRIVATE void    ImplInit( Window* pParent, WinBits nStyle );
      67             :     SAL_DLLPRIVATE void    ImplLoadRes( const ResId& rResId );
      68             : 
      69             : public:
      70             :     explicit        MenuButton( Window* pParent, WinBits nStyle = 0 );
      71             :     explicit        MenuButton( Window* pParent, const ResId& );
      72             :     virtual         ~MenuButton();
      73             : 
      74             :     virtual void    MouseButtonDown( const MouseEvent& rMEvt );
      75             :     virtual void    KeyInput( const KeyEvent& rKEvt );
      76             : 
      77             :     virtual void    Activate();
      78             :     virtual void    Select();
      79             : 
      80             :     void            SetMenuMode( sal_uInt16 nMode );
      81             :     sal_uInt16      GetMenuMode() const { return mnMenuMode; }
      82             : 
      83             :     void            SetPopupMenu( PopupMenu* pNewMenu );
      84           0 :     PopupMenu*      GetPopupMenu() const { return mpMenu; }
      85             : 
      86           0 :     sal_uInt16      GetCurItemId() const { return mnCurItemId; }
      87             :     OString         GetCurItemIdent() const;
      88             :     void            SetCurItemId( sal_uInt16 nItemId ) { mnCurItemId = nItemId; }
      89             : 
      90           1 :     void            SetActivateHdl( const Link& rLink ) { maActivateHdl = rLink; }
      91             :     const Link&     GetActivateHdl() const              { return maActivateHdl; }
      92           0 :     void            SetSelectHdl( const Link& rLink )   { maSelectHdl = rLink; }
      93             :     const Link&     GetSelectHdl() const                { return maSelectHdl; }
      94             : };
      95             : 
      96             : #endif  // _SV_MENUBTN_HXX
      97             : 
      98             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */