starmath/source/eqnolefilehdr.hxx

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  30
  31 #ifndef __EQNOLEFILEHDR_HXX__
  32 #define __EQNOLEFILEHDR_HXX__
  33
  34 #include <sal/types.h>
  35 #include <sot/storage.hxx>
  36
  37 class SvStorageStream;
  38 class SotStorage;
  39
  40 #define EQNOLEFILEHDR_SIZE 28
  41
  42 class EQNOLEFILEHDR
  43 {
  44 public:
  45     EQNOLEFILEHDR() {}
  46     EQNOLEFILEHDR(sal_uInt32 nLenMTEF) : nCBHdr(0x1c),nVersion(0x20000),
  47         nCf(0xc1c6),nCBObject(nLenMTEF),nReserved1(0),nReserved2(0x0014F690),
  48         nReserved3(0x0014EBB4), nReserved4(0) {}
  49
  50     sal_uInt16   nCBHdr;     // length of header, sizeof(EQNOLEFILEHDR) = 28
  51     sal_uInt32   nVersion;   // hiword = 2, loword = 0
  52     sal_uInt16   nCf;        // clipboard format ("MathType EF")
  53     sal_uInt32   nCBObject;  // length of MTEF data following this header
  54     sal_uInt32   nReserved1; // not used
  55     sal_uInt32   nReserved2; // not used
  56     sal_uInt32   nReserved3; // not used
  57     sal_uInt32   nReserved4; // not used
  58
  59     void Read(SvStorageStream *pS);
  60     void Write(SvStorageStream *pS);
  61 };
  62
  63 sal_Bool GetMathTypeVersion( SotStorage* pStor, sal_uInt8 &nVersion );
  64
  65 #endif
  66