183 lines
5.4 KiB
C
183 lines
5.4 KiB
C
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#if !defined( _UTILS_H_ )
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#define _UTILS_H_
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#define STREAMTYPE_CONTROL 0x00000001
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#define STREAMTYPE_CACHE 0x00000002
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#define STREAMTYPE_CONTAINER 0x00000004
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#define STREAMTYPE_OTHER \
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(!(STREAMTYPE_CONTROL | STREAMTYPE_CACHE | STREAMTYPE_CONTAINER))
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#define STREAMTYPE_ALL 0xFFFFFFFF
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#define OPCODE_COPY 1
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#define OPCODE_REMOVE 2
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#define OPCODE_MOVE 3
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#define OPCODE_EXCLUDEFROMCOPY 4
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#define CONVERT_NOSOURCE 1
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#define CONVERT_NODESTINATION 2
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typedef struct tagPLACEABLEMETAHEADER {
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DWORD key; /* must be 0x9AC6CDD7L */
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HANDLE hmf; /* must be zero */
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RECT bbox; /* bounding rectangle of the metafile */
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WORD inch; /* # of metafile units per inch must be < 1440 */
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/* most apps use 576 or 1000 */
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DWORD reserved; /* must be zero */
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WORD checksum;
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} PLACEABLEMETAHEADER;
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#ifdef _MAC
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#define UtMemCpy(lpdst,lpsrc,dwCount) (BlockMove(lpsrc, lpdst, dwCount))
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#else
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#define UtMemCpy(lpdst,lpsrc,dwCount) (hmemcpy(lpdst, lpsrc, dwCount))
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#endif
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FARINTERNAL_(BOOL) UtGlobalHandleCpy(HANDLE FAR* lphdst, HANDLE hsrc);
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FARINTERNAL_(HANDLE) UtDupGlobal (HANDLE hSrc, UINT uiFlags=GMEM_MOVEABLE);
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FARINTERNAL_(BOOL) UtIsFormatSupported (LPDATAOBJECT lpObj, BOOL fGet,
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BOOL fSet, CLIPFORMAT cfFormat);
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FARINTERNAL_(LPSTR) UtDupString(LPCSTR lpszIn);
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FARINTERNAL_(BOOL) UtCopyFormatEtc(FORMATETC FAR* pFetcIn,
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FORMATETC FAR* pFetcCopy);
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FARINTERNAL_(int) UtCompareFormatEtc(FORMATETC FAR* pFetcLeft,
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FORMATETC FAR* pFetcRight);
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FARINTERNAL_(BOOL) UtCompareTargetDevice(DVTARGETDEVICE FAR* ptdLeft,
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DVTARGETDEVICE FAR* ptdRight);
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FARINTERNAL_(BOOL) UtCopyStatData(STATDATA FAR* pSDIn,
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STATDATA FAR* pSDCopy);
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FARINTERNAL_(void) UtReleaseStatData(STATDATA FAR* pStatData);
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FARINTERNAL_(HPALETTE) UtDupPalette(HPALETTE hpalette);
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FARINTERNAL_(int) UtPaletteSize (int iBitCount);
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FARINTERNAL_(DWORD) UtFormatToTymed (CLIPFORMAT cf);
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FARINTERNAL_(BOOL) UtQueryPictFormat(LPDATAOBJECT lpSrcDataObj,
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LPFORMATETC lpforetc);
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FARINTERNAL_(HBITMAP) UtConvertDibToBitmap(HANDLE hDib);
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FARINTERNAL_(HANDLE) UtConvertBitmapToDib(HBITMAP hBitmapm,
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HPALETTE hpal = NULL);
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FARINTERNAL_(void) UtGetClassID(LPUNKNOWN lpUnk, CLSID FAR* lpClsid);
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FARINTERNAL_(DVTARGETDEVICE FAR*) UtCopyTargetDevice(DVTARGETDEVICE FAR* ptd);
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FARINTERNAL UtGetIconData(LPDATAOBJECT lpSrcDataObj,
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REFCLSID rclsid, LPFORMATETC lpforetc,
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LPSTGMEDIUM lpstgmed);
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OLEAPI UtDoStreamOperation (LPSTORAGE pstgSrc,
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LPSTORAGE pstgDst, int iOpCode,
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DWORD grfAllowedStmTypes);
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FARINTERNAL_(LPSTR) UtStrRChr (LPCSTR sz, const char ch);
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FARINTERNAL_(void) UtGetPresStreamName (LPSTR lpszName, int iStreamNum);
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FARINTERNAL_(void) UtRemoveExtraOlePresStreams (LPSTORAGE pstg,
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int iStart);
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/*** Following routines can be found in convert.cpp *****/
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FARINTERNAL UtGetHGLOBALFromStm(LPSTREAM lpstream, DWORD dwSize,
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HANDLE FAR* lphPres);
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FARINTERNAL UtGetHDIBFromDIBFileStm(LPSTREAM pstm,
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HANDLE FAR* lphdata);
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FARINTERNAL_(HANDLE) UtGetHMFPICT(HMETAFILE hMF, BOOL fDeletOnError,
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DWORD xExt, DWORD yExt);
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FARINTERNAL UtGetHMFFromMFStm(LPSTREAM lpstream, DWORD dwSize,
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BOOL fConvert, HANDLE FAR* lphPres);
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FARINTERNAL UtGetSizeAndExtentsFromPlaceableMFStm(LPSTREAM pstm,
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DWORD FAR* dwSize, LONG FAR* plWidth,
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LONG FAR* plHeight);
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FARINTERNAL UtGetHMFPICTFromPlaceableMFStm(LPSTREAM pstm,
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HANDLE FAR* lphdata);
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FARINTERNAL UtHGLOBALToStm(HANDLE hdata, DWORD dwSize,
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LPSTREAM pstm);
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FARINTERNAL_(void) UtGetDibExtents (LPBITMAPINFOHEADER lpbmi,
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LONG FAR* plWidth, LONG FAR* plHeight);
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FARINTERNAL UtHDIBToDIBFileStm(HANDLE hdata,
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DWORD dwSize, LPSTREAM pstm);
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FARINTERNAL UtDIBStmToDIBFileStm(LPSTREAM pstmDIB,
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DWORD dwSize, LPSTREAM pstmDIBFile);
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FARINTERNAL UtHDIBFileToOlePresStm(HANDLE hdata, LPSTREAM pstm);
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FARINTERNAL UtHMFToMFStm(HANDLE FAR* lphMF, DWORD dwSize,
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LPSTREAM lpstream);
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FARINTERNAL UtHMFToPlaceableMFStm(HANDLE FAR* lphMF,
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DWORD dwSize, LONG lWidth, LONG lHeight,
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LPSTREAM pstm);
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FARINTERNAL UtMFStmToPlaceableMFStm(LPSTREAM pstmMF,
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DWORD dwSize, LONG lWidth, LONG lHeight,
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LPSTREAM pstmPMF);
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FARINTERNAL UtReadOlePresStmHeader (LPSTREAM pstm,
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LPFORMATETC pforetc, DWORD FAR* pdwAdvf,
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BOOL FAR* pfConvert);
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FARINTERNAL UtWriteOlePresStmHeader(LPSTREAM lppstream,
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LPFORMATETC pforetc, DWORD dwAdvf);
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FARINTERNAL UtOlePresStmToContentsStm (LPSTORAGE pstg,
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LPSTR lpszPresStm, BOOL fDeletePresStm,
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UINT FAR* puiStatus);
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/*** Following routines can be found in ..\dde\client\ddecnvrt.cpp *****/
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FARINTERNAL UtGetHMFPICTFromMSDrawNativeStm (LPSTREAM pstm,
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DWORD dwSize, HANDLE FAR* lphdata);
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FARINTERNAL UtPlaceableMFStmToMSDrawNativeStm (LPSTREAM pstmPMF,
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LPSTREAM pstmMSDraw);
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FARINTERNAL UtDIBFileStmToPBrushNativeStm (LPSTREAM pstmDIBFile,
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LPSTREAM pstmPBrush);
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FARINTERNAL_(HANDLE) UtGetHPRESFromNative (LPSTORAGE pstg,
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CLIPFORMAT cfFormat, BOOL fOle10Native);
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FARINTERNAL UtContentsStmTo10NativeStm (LPSTORAGE pstg,
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REFCLSID rclsid, BOOL fDeleteContents,
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UINT FAR* puiStatus);
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FARINTERNAL Ut10NativeStmToContentsStm(LPSTORAGE pstg,
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REFCLSID rclsid, BOOL fDeleteSrcStm);
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#endif // _UTILS_H
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