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_SPINFLD_HXX
      21             : #define _SV_SPINFLD_HXX
      22             : 
      23             : #include <tools/solar.h>
      24             : #include <vcl/dllapi.h>
      25             : #include <vcl/edit.hxx>
      26             : #include <vcl/timer.hxx>
      27             : 
      28             : // -------------
      29             : // - SpinField -
      30             : // -------------
      31             : 
      32             : class VCL_DLLPUBLIC SpinField : public Edit
      33             : {
      34             : protected:
      35             :     Edit*           mpEdit;
      36             :     AutoTimer       maRepeatTimer;
      37             :     Rectangle       maUpperRect;
      38             :     Rectangle       maLowerRect;
      39             :     Rectangle       maDropDownRect; // noch nicht angebunden...
      40             :     Link            maUpHdlLink;
      41             :     Link            maDownHdlLink;
      42             :     Link            maFirstHdlLink;
      43             :     Link            maLastHdlLink;
      44             :     sal_Bool            mbRepeat:1,
      45             :                     mbSpin:1,
      46             :                     mbInitialUp:1,
      47             :                     mbInitialDown:1,
      48             :                     mbNoSelect:1,
      49             :                     mbUpperIn:1,
      50             :                     mbLowerIn:1,
      51             :                     mbInDropDown:1;
      52             : 
      53             :     using Window::ImplInit;
      54             :     SAL_DLLPRIVATE void   ImplInit( Window* pParent, WinBits nStyle );
      55             : 
      56             : private:
      57             :     DECL_DLLPRIVATE_LINK( ImplTimeout, Timer* );
      58             :     SAL_DLLPRIVATE void   ImplInitSpinFieldData();
      59             :     SAL_DLLPRIVATE void   ImplCalcButtonAreas( OutputDevice* pDev, const Size& rOutSz, Rectangle& rDDArea, Rectangle& rSpinUpArea, Rectangle& rSpinDownArea );
      60             : 
      61             : protected:
      62             :     explicit        SpinField( WindowType nTyp );
      63             : 
      64             :     virtual long    Notify( NotifyEvent& rNEvt );
      65             :     virtual void    Command( const CommandEvent& rCEvt );
      66             : 
      67             :     void            EndDropDown();
      68             : 
      69             :     virtual void    FillLayoutData() const;
      70             :     Rectangle *     ImplFindPartRect( const Point& rPt );
      71             : 
      72             : public:
      73             :     explicit        SpinField( Window* pParent, WinBits nWinStyle = 0 );
      74             :     explicit        SpinField( Window* pParent, const ResId& );
      75             :     virtual         ~SpinField();
      76             : 
      77             :     virtual sal_Bool    ShowDropDown( sal_Bool bShow );
      78             : 
      79             :     virtual void    Up();
      80             :     virtual void    Down();
      81             :     virtual void    First();
      82             :     virtual void    Last();
      83             : 
      84             :     virtual void    MouseButtonDown( const MouseEvent& rMEvt );
      85             :     virtual void    MouseButtonUp( const MouseEvent& rMEvt );
      86             :     virtual void    MouseMove( const MouseEvent& rMEvt );
      87             :     virtual void    Paint( const Rectangle& rRect );
      88             :     virtual void    Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, sal_uLong nFlags );
      89             :     virtual void    Resize();
      90             :     virtual void    StateChanged( StateChangedType nType );
      91             :     virtual void    DataChanged( const DataChangedEvent& rDCEvt );
      92             :     virtual long    PreNotify( NotifyEvent& rNEvt );
      93             : 
      94           0 :     void            SetUpHdl( const Link& rLink ) { maUpHdlLink = rLink; }
      95           0 :     const Link&     GetUpHdl() const { return maUpHdlLink; }
      96           0 :     void            SetDownHdl( const Link& rLink ) { maDownHdlLink = rLink; }
      97           0 :     const Link&     GetDownHdl() const { return maDownHdlLink; }
      98           0 :     void            SetFirstHdl( const Link& rLink ) { maFirstHdlLink = rLink; }
      99             :     const Link&     GetFirstHdl() const { return maFirstHdlLink; }
     100           0 :     void            SetLastHdl( const Link& rLink ) { maLastHdlLink = rLink; }
     101             :     const Link&     GetLastHdl() const { return maLastHdlLink; }
     102             : 
     103             :     virtual Size    CalcMinimumSize() const;
     104             :     virtual Size    CalcMinimumSizeForText(const OUString &rString) const;
     105             :     virtual Size    GetOptimalSize() const;
     106             :     virtual Size    CalcSize( sal_uInt16 nChars ) const;
     107             : };
     108             : 
     109             : #endif // _SV_SPINFLD_HXX
     110             : 
     111             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */