sw/source/core/layout/virtoutp.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  18  */
  19 #ifndef INCLUDED_SW_SOURCE_CORE_LAYOUT_VIRTOUTP_HXX
  20 #define INCLUDED_SW_SOURCE_CORE_LAYOUT_VIRTOUTP_HXX
  21
  22 #include <vcl/virdev.hxx>
  23
  24 #include <swrect.hxx>
  25
  26 class SwViewShell;
  27 #define VIRTUALHEIGHT 64
  28
  29 class SwLayVout
  30 {
  31     friend void FrameFinit();    //deletes Vout
  32 private:
  33     SwViewShell*      m_pShell;
  34     VclPtr<OutputDevice>  m_pOut;
  35     VclPtr<VirtualDevice> m_pVirDev;
  36     SwRect          m_aRect;
  37     SwRect          m_aOrgRect;
  38     Size            m_aSize;
  39     sal_uInt16          m_nCount;
  40
  41     bool DoesFit( const Size &rOut );
  42
  43 public:
  44     SwLayVout() : m_pShell(nullptr), m_pOut(nullptr), m_pVirDev(nullptr), m_aSize(0, VIRTUALHEIGHT), m_nCount(0) {}
  45     ~SwLayVout() { m_pVirDev.disposeAndClear(); }
  46
  47     /// OD 27.09.2002 #103636# - change 2nd parameter <rRect> - no longer <const>
  48     void Enter( SwViewShell *pShell, SwRect &rRect, bool bOn );
  49     void Leave() { --m_nCount; Flush(); }
  50
  51     void SetOrgRect( SwRect const &rRect ) { m_aOrgRect = rRect; }
  52     const SwRect& GetOrgRect() const { return m_aOrgRect; }
  53
  54     bool IsFlushable() const { return bool(m_pOut); }
  55     void Flush_();
  56     void Flush() { if( m_pOut ) Flush_(); }
  57 };
  58
  59 #endif
  60
  61 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */