dtrans/source/win32/dtobj/Fetc.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
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  19
  20 #ifndef INCLUDED_DTRANS_SOURCE_WIN32_DTOBJ_FETC_HXX
  21 #define INCLUDED_DTRANS_SOURCE_WIN32_DTOBJ_FETC_HXX
  22
  23 #include <sal/types.h>
  24
  25 #if defined _MSC_VER
  26 #pragma warning(push,1)
  27 #endif
  28 #include <windows.h>
  29 #if defined _MSC_VER
  30 #pragma warning(pop)
  31 #endif
  32
  33 /**********************************************************************
  34  stl container elements must fulfill the following requirements:
  35  1. they need a copy ctor and assignement operator(?)
  36  2. they must be compareable
  37  because the FORMATETC structure has a pointer to a TARGETDEVICE
  38  structure we need a simple wrapper class to fulfill these needs
  39 ***********************************************************************/
  40
  41 class CFormatEtc
  42 {
  43 public:
  44     CFormatEtc( );
  45     CFormatEtc( const FORMATETC& aFormatEtc );
  46     CFormatEtc( CLIPFORMAT cf, DWORD tymed = TYMED_HGLOBAL, DVTARGETDEVICE* ptd = NULL, DWORD dwAspect = DVASPECT_CONTENT, LONG lindex = -1 );
  47     CFormatEtc( const CFormatEtc& theOther );
  48
  49     ~CFormatEtc( );
  50
  51     CFormatEtc& operator=( const CFormatEtc& theOther );
  52     operator FORMATETC*( );
  53     operator FORMATETC( );
  54
  55     void getFORMATETC( LPFORMATETC lpFormatEtc );
  56
  57     CLIPFORMAT getClipformat( ) const;
  58     DWORD      getTymed( ) const;
  59     void       getTargetDevice( DVTARGETDEVICE** ptd ) const;
  60     DWORD      getDvAspect( ) const;
  61     LONG       getLindex( ) const;
  62
  63     void setClipformat( CLIPFORMAT cf );
  64     void setTymed( DWORD tymed );
  65     void setTargetDevice( DVTARGETDEVICE* ptd );
  66     void setDvAspect( DWORD dwAspect );
  67     void setLindex( LONG lindex );
  68
  69 private:
  70     FORMATETC m_FormatEtc;
  71
  72     friend sal_Int32 operator==( const CFormatEtc& lhs, const CFormatEtc& rhs );
  73     friend sal_Int32 operator!=( const CFormatEtc& lhs, const CFormatEtc& rhs );
  74 };
  75
  76 sal_Int32 operator==( const CFormatEtc& lhs, const CFormatEtc& rhs );
  77 sal_Int32 operator!=( const CFormatEtc& lhs, const CFormatEtc& rhs );
  78
  79 #endif
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */