include/vcl/tabpage.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   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_TABPAGE_HXX
  21 #define INCLUDED_VCL_TABPAGE_HXX
  22
  23 #include <vcl/dllapi.h>
  24 #include <vcl/window.hxx>
  25 #include <vcl/IContext.hxx>
  26
  27 class ScrollBar;
  28
  29 class VCL_DLLPUBLIC TabPage
  30     : public vcl::Window
  31     , public vcl::IContext
  32 {
  33 private:
  34     using Window::ImplInit;
  35     SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
  36     SAL_DLLPRIVATE void ImplInitSettings();
  37     void    lcl_Scroll( tools::Long nX, tools::Long nY );
  38     DECL_LINK( ScrollBarHdl, ScrollBar*, void );
  39
  40     VclPtr<ScrollBar>    m_pVScroll;
  41     VclPtr<ScrollBar>    m_pHScroll;
  42     Size                 maScrollArea;
  43     bool                 mbHasHoriBar;
  44     bool                 mbHasVertBar;
  45     Point                mnScrollPos;
  46     tools::Long          mnScrWidth;
  47
  48 public:
  49     explicit        TabPage( vcl::Window* pParent, WinBits nStyle = 0 );
  50     virtual         ~TabPage() override;
  51     virtual void    dispose() override;
  52
  53     virtual void    Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
  54     virtual void    Draw( OutputDevice* pDev, const Point& rPos, DrawFlags nFlags ) override;
  55
  56     virtual void    StateChanged( StateChangedType nStateChange ) override;
  57     virtual void    DataChanged( const DataChangedEvent& rDCEvt ) override;
  58
  59     //To-Do, consider inheriting from VclContainer
  60     virtual void    SetPosSizePixel(const Point& rNewPos, const Size& rNewSize) override;
  61     virtual void    SetPosPixel(const Point& rNewPos) override;
  62     virtual void    SetSizePixel(const Size& rNewSize) override;
  63     virtual Size    GetOptimalSize() const override;
  64
  65     // for scrollable tabpage
  66     virtual void Resize() override;
  67
  68     void    SetScrollWidth( tools::Long nWidth );
  69     void    SetScrollHeight( tools::Long nHeight );
  70     void    SetScrollLeft( tools::Long nLeft );
  71     void    SetScrollTop( tools::Long Top );
  72     void    ResetScrollBars();
  73 };
  74
  75 #endif // INCLUDED_VCL_TABPAGE_HXX
  76
  77 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */