lotuswordpro/source/filter/lwpgrfobj.hxx

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  10  *  Sun Microsystems Inc., October, 2000
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  12  *  GNU Lesser General Public License Version 2.1
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  32  *  Sun Industry Standards Source License Version 1.1
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  35  *  Source License Version 1.1 (the "License"); You may not use this file
  36  *  except in compliance with the License. You may obtain a copy of the
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  46  *  The Initial Developer of the Original Code is: IBM Corporation
  47  *
  48  *  Copyright: 2008 by IBM Corporation
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  50  *  All Rights Reserved.
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  52  *  Contributor(s): _______________________________________
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  54  *
  55  ************************************************************************/
  56 /*************************************************************************
  57  * @file
  58  *  For LWP filter architecture prototype
  59  ************************************************************************/
  60
  61 #ifndef INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPGRFOBJ_HXX
  62 #define INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPGRFOBJ_HXX
  63
  64 #include <sal/types.h>
  65
  66 #include "lwpoleobject.hxx"
  67 #include "lwpheader.hxx"
  68 #include "xfilter/xfrect.hxx"
  69
  70 struct ImageProcessingData
  71 {
  72     sal_uInt8 nBrightness;
  73     sal_uInt8 nContrast;
  74     sal_uInt8 nEdgeEnchancement;
  75     sal_uInt8 nSmoothing;
  76     bool bAutoContrast;
  77     bool bInvertImage;
  78
  79     ImageProcessingData()
  80     {
  81         nBrightness = 50;
  82         nContrast = 50;
  83         nEdgeEnchancement = 0;
  84         nSmoothing = 0;
  85         bAutoContrast = false;
  86         bInvertImage= false;
  87     }
  88 };
  89
  90 class XFFrame;
  91 class LwpGraphicObject : public LwpGraphicOleObject
  92 {
  93 public:
  94     LwpGraphicObject(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
  95     virtual ~LwpGraphicObject();
  96 private:
  97     unsigned char m_sDataFormat[AFID_MAX_FILE_FORMAT_SIZE];
  98     unsigned char m_sServerContextFormat[AFID_MAX_CONTEXT_FORMAT_SIZE];
  99     sal_Int32 m_nCachedBaseLine;
 100     sal_Int16 m_bIsLinked;
 101     AFID_CACHE m_Cache;
 102     sal_Int16 m_bCompressed;
 103     OUString m_WatermarkName;
 104     OUString m_LinkedFilePath;
 105
 106     ImageProcessingData m_aIPData;
 107
 108     void XFConvertEquation(XFContentContainer* pCont);
 109
 110     void ParseChart(IXFStream* pOutputStream);
 111     bool IsGrafFormatValid();
 112     // add by , 03/25/2005
 113     std::vector< rtl::Reference<XFFrame> > m_vXFDrawObjects;
 114     // end add
 115
 116 public:
 117     //inline sal_uInt8* GetBuffer(){return m_DataBuffer;}
 118     void Read() SAL_OVERRIDE;
 119     //Added by  for XFConvert refactor, 03/31/2005
 120     virtual void XFConvert (XFContentContainer* pCont) SAL_OVERRIDE;
 121     //End of Add
 122     void RegisterStyle() SAL_OVERRIDE;
 123
 124     // add by , 03/25/2005
 125     void CreateDrawObjects();
 126     void CreateGrafObject();
 127     static void GetBentoNamebyID(LwpObjectID& rMyID, std::string& rName);
 128     sal_uInt32 GetRawGrafData(sal_uInt8*& pGrafData);
 129     sal_uInt32 GetGrafData(sal_uInt8*& pGrafData);
 130     void GetGrafOrgSize(long& rWidth, long& rHeight) { rWidth = m_Cache.Width; rHeight = m_Cache.Height; }
 131     void GetGrafOrgSize(double& rWidth, double& rHeight) SAL_OVERRIDE;
 132     // end add
 133
 134     OUString GetWatermarkName(){ return m_WatermarkName;}
 135     sal_Int16 IsLinked(){ return m_bIsLinked;}
 136     OUString GetLinkedFilePath(){ return m_LinkedFilePath;}
 137 };
 138
 139 #endif
 140
 141 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */