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27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir #ifndef __EQNOLEFILEHDR_HXX__
29*cdf0e10cSrcweir #define __EQNOLEFILEHDR_HXX__
30*cdf0e10cSrcweir 
31*cdf0e10cSrcweir #include <sal/types.h>
32*cdf0e10cSrcweir #include <sot/storage.hxx>
33*cdf0e10cSrcweir 
34*cdf0e10cSrcweir class SvStorageStream;
35*cdf0e10cSrcweir class SotStorage;
36*cdf0e10cSrcweir 
37*cdf0e10cSrcweir #define EQNOLEFILEHDR_SIZE 28
38*cdf0e10cSrcweir 
39*cdf0e10cSrcweir class EQNOLEFILEHDR
40*cdf0e10cSrcweir {
41*cdf0e10cSrcweir public:
42*cdf0e10cSrcweir     EQNOLEFILEHDR() {}
43*cdf0e10cSrcweir     EQNOLEFILEHDR(sal_uInt32 nLenMTEF) : nCBHdr(0x1c),nVersion(0x20000),
44*cdf0e10cSrcweir         nCf(0xc1c6),nCBObject(nLenMTEF),nReserved1(0),nReserved2(0x0014F690),
45*cdf0e10cSrcweir         nReserved3(0x0014EBB4), nReserved4(0) {}
46*cdf0e10cSrcweir 
47*cdf0e10cSrcweir     sal_uInt16   nCBHdr;     // length of header, sizeof(EQNOLEFILEHDR) = 28
48*cdf0e10cSrcweir     sal_uInt32   nVersion;   // hiword = 2, loword = 0
49*cdf0e10cSrcweir     sal_uInt16   nCf;        // clipboard format ("MathType EF")
50*cdf0e10cSrcweir     sal_uInt32   nCBObject;  // length of MTEF data following this header
51*cdf0e10cSrcweir     sal_uInt32   nReserved1; // not used
52*cdf0e10cSrcweir     sal_uInt32   nReserved2; // not used
53*cdf0e10cSrcweir     sal_uInt32   nReserved3; // not used
54*cdf0e10cSrcweir     sal_uInt32   nReserved4; // not used
55*cdf0e10cSrcweir 
56*cdf0e10cSrcweir     void Read(SvStorageStream *pS);
57*cdf0e10cSrcweir     void Write(SvStorageStream *pS);
58*cdf0e10cSrcweir };
59*cdf0e10cSrcweir 
60*cdf0e10cSrcweir sal_Bool GetMathTypeVersion( SotStorage* pStor, sal_uInt8 &nVersion );
61*cdf0e10cSrcweir 
62*cdf0e10cSrcweir #endif
63*cdf0e10cSrcweir 
64