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 INCLUDED_VCL_SPINFLD_HXX
      21             : #define INCLUDED_VCL_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             : class VCL_DLLPUBLIC SpinField : public Edit
      30             : {
      31             : protected:
      32             :     VclPtr<Edit>    mpEdit;
      33             :     AutoTimer       maRepeatTimer;
      34             :     Rectangle       maUpperRect;
      35             :     Rectangle       maLowerRect;
      36             :     Rectangle       maDropDownRect; // noch nicht angebunden...
      37             :     Link<>          maUpHdlLink;
      38             :     Link<>          maDownHdlLink;
      39             :     Link<>          maFirstHdlLink;
      40             :     Link<>          maLastHdlLink;
      41             :     bool            mbRepeat:1,
      42             :                     mbSpin:1,
      43             :                     mbInitialUp:1,
      44             :                     mbInitialDown:1,
      45             :                     mbNoSelect:1,
      46             :                     mbUpperIn:1,
      47             :                     mbLowerIn:1,
      48             :                     mbInDropDown:1;
      49             : 
      50             :     using Window::ImplInit;
      51             :     SAL_DLLPRIVATE void   ImplInit( vcl::Window* pParent, WinBits nStyle );
      52             : 
      53             : private:
      54             :     DECL_DLLPRIVATE_LINK_TYPED( ImplTimeout, Timer*, void );
      55             :     SAL_DLLPRIVATE void   ImplInitSpinFieldData();
      56             :     SAL_DLLPRIVATE void   ImplCalcButtonAreas( OutputDevice* pDev, const Size& rOutSz, Rectangle& rDDArea, Rectangle& rSpinUpArea, Rectangle& rSpinDownArea );
      57             : 
      58             : protected:
      59             :     explicit        SpinField( WindowType nTyp );
      60             : 
      61             :     virtual bool    Notify( NotifyEvent& rNEvt ) SAL_OVERRIDE;
      62             :     virtual void    Command( const CommandEvent& rCEvt ) SAL_OVERRIDE;
      63             : 
      64             :     void            EndDropDown();
      65             : 
      66             :     virtual void    FillLayoutData() const SAL_OVERRIDE;
      67             :     Rectangle *     ImplFindPartRect( const Point& rPt );
      68             : 
      69             : public:
      70             :     explicit        SpinField( vcl::Window* pParent, WinBits nWinStyle = 0 );
      71             :     explicit        SpinField( vcl::Window* pParent, const ResId& );
      72             :     virtual         ~SpinField();
      73             :     virtual void    dispose() SAL_OVERRIDE;
      74             : 
      75             :     virtual bool    ShowDropDown( bool bShow );
      76             : 
      77             :     virtual void    Up();
      78             :     virtual void    Down();
      79             :     virtual void    First();
      80             :     virtual void    Last();
      81             : 
      82             :     virtual void    MouseButtonDown( const MouseEvent& rMEvt ) SAL_OVERRIDE;
      83             :     virtual void    MouseButtonUp( const MouseEvent& rMEvt ) SAL_OVERRIDE;
      84             :     virtual void    MouseMove( const MouseEvent& rMEvt ) SAL_OVERRIDE;
      85             :     virtual void    Paint( vcl::RenderContext& rRenderContext, const Rectangle& rRect ) SAL_OVERRIDE;
      86             :     virtual void    Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, DrawFlags nFlags ) SAL_OVERRIDE;
      87             :     virtual void    Resize() SAL_OVERRIDE;
      88             :     virtual void    StateChanged( StateChangedType nType ) SAL_OVERRIDE;
      89             :     virtual void    DataChanged( const DataChangedEvent& rDCEvt ) SAL_OVERRIDE;
      90             :     virtual bool    PreNotify( NotifyEvent& rNEvt ) SAL_OVERRIDE;
      91             : 
      92           8 :     void            SetUpHdl( const Link<>& rLink ) { maUpHdlLink = rLink; }
      93             :     const Link<>&   GetUpHdl() const { return maUpHdlLink; }
      94           8 :     void            SetDownHdl( const Link<>& rLink ) { maDownHdlLink = rLink; }
      95           0 :     const Link<>&   GetDownHdl() const { return maDownHdlLink; }
      96           0 :     void            SetFirstHdl( const Link<>& rLink ) { maFirstHdlLink = rLink; }
      97             :     const Link<>&   GetFirstHdl() const { return maFirstHdlLink; }
      98           0 :     void            SetLastHdl( const Link<>& rLink ) { maLastHdlLink = rLink; }
      99             :     const Link<>&   GetLastHdl() const { return maLastHdlLink; }
     100             : 
     101             :     virtual Size    CalcMinimumSize() const SAL_OVERRIDE;
     102             :     virtual Size    CalcMinimumSizeForText(const OUString &rString) const SAL_OVERRIDE;
     103             :     virtual Size    GetOptimalSize() const SAL_OVERRIDE;
     104             :     virtual Size    CalcSize(sal_Int32 nChars) const SAL_OVERRIDE;
     105             : };
     106             : 
     107             : #endif // INCLUDED_VCL_SPINFLD_HXX
     108             : 
     109             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */