166 lines
5.9 KiB
C
166 lines
5.9 KiB
C
|
/*
|
||
|
|
* @doc INTERNAL
|
||
|
|
*
|
||
|
|
* @module _RTFWRIT.H -- RichEdit RTF Writer Class Definition |
|
||
|
|
*
|
||
|
|
* Description:
|
||
|
|
* This file contains the type declarations used by the RTF writer
|
||
|
|
* for the RICHEDIT control
|
||
|
|
*
|
||
|
|
* Authors: <nl>
|
||
|
|
* Original RichEdit 1.0 RTF converter: Anthony Francisco <nl>
|
||
|
|
* Conversion to C++ and RichEdit 2.0: Murray Sargent
|
||
|
|
*
|
||
|
|
* @devnote
|
||
|
|
* All sz's in the RTF*.? files refer to a LPSTRs, not LPTSTRs, unless
|
||
|
|
* noted as a szUnicode.
|
||
|
|
*
|
||
|
|
* Copyright (c) 1995-2000, Microsoft Corporation. All rights reserved.
|
||
|
|
*/
|
||
|
|
#ifndef __RTFWRIT_H
|
||
|
|
#define __RTFWRIT_H
|
||
|
|
|
||
|
|
#include "_rtfconv.h"
|
||
|
|
extern const KEYWORD rgKeyword[];
|
||
|
|
|
||
|
|
#define PUNCT_MAX 1024
|
||
|
|
|
||
|
|
|
||
|
|
class CRTFWrite ;
|
||
|
|
|
||
|
|
|
||
|
|
class RTFWRITEOLESTREAM : public OLESTREAM
|
||
|
|
{
|
||
|
|
OLESTREAMVTBL OLEStreamVtbl; // @member - memory for OLESTREAMVTBL
|
||
|
|
public:
|
||
|
|
CRTFWrite *Writer; // @cmember CRTFwriter to use
|
||
|
|
|
||
|
|
RTFWRITEOLESTREAM::RTFWRITEOLESTREAM ()
|
||
|
|
{
|
||
|
|
lpstbl = & OLEStreamVtbl ;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
enum // Control-Word-Format indices
|
||
|
|
{
|
||
|
|
CWF_STR, CWF_VAL, CWF_GRP, CWF_AST, CWF_GRV, CWF_SVAL
|
||
|
|
};
|
||
|
|
|
||
|
|
#define chEndGroup RBRACE
|
||
|
|
|
||
|
|
/*
|
||
|
|
* CRTFWrite
|
||
|
|
*
|
||
|
|
* @class RTF writer class.
|
||
|
|
*
|
||
|
|
* @base public | CRTFConverter
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
class CRTFWrite : public CRTFConverter
|
||
|
|
{
|
||
|
|
private:
|
||
|
|
LONG _cchBufferOut; //@cmember # chars in output buffer
|
||
|
|
LONG _cchOut; //@cmember Total # chars put out
|
||
|
|
LONG _cbCharLast; //@cmember # bytes in char last written
|
||
|
|
|
||
|
|
BYTE _fBullet : 1; //@cmember Currently in a bulleted style
|
||
|
|
BYTE _fBulletPending : 1; //@cmember Set if next output should bull
|
||
|
|
BYTE _fNeedDelimeter : 1; //@cmember Set if next char must be nonalphanumeric
|
||
|
|
BYTE _fIncludeObjects : 1; //@cmember Set if objects should be included in stream
|
||
|
|
BYTE _fRangeHasEOP : 1; //@cmember Set if _prg has EOP
|
||
|
|
BYTE _fNCRForNonASCII : 1; //@cmember Put /uN for nonASCII
|
||
|
|
BYTE _fRowHasNesting : 1; //@cmember Row has nested row(s)
|
||
|
|
BYTE _fFieldResult : 1; //@cmember Writing out a fldrslt
|
||
|
|
|
||
|
|
BYTE _iCell; //@cmember Index of current cell in current row
|
||
|
|
BYTE _cCell; //@cmember Count of CELLs in current row
|
||
|
|
|
||
|
|
char * _pchRTFBuffer; //@cmember Ptr to RTF write buffer
|
||
|
|
BYTE * _pbAnsiBuffer; //@cmember Ptr to buffer used for conversion
|
||
|
|
char * _pchRTFEnd; //@cmember Ptr to RTF-write-buffer end
|
||
|
|
LONG _symbolFont; //@cmember Font number of Symbol used by Bullet style
|
||
|
|
RTFWRITEOLESTREAM RTFWriteOLEStream;//@cmember RTFWRITEOLESTREAM to use
|
||
|
|
LONG _nHeadingStyle; //@cmember Deepest heading # found
|
||
|
|
LONG _nNumber; //@cmember Current number in para (1-based)
|
||
|
|
LONG _nFont; //@cmember Current number font index
|
||
|
|
LONG _nFieldFont; //@cmember font change during fieldResult, to make RE30 hyperlink code happy
|
||
|
|
LONG _cpg; //@cmember Current number code page
|
||
|
|
const CParaFormat *_pPF; //@cmember Current para format
|
||
|
|
|
||
|
|
//@cmember Build font/color tables
|
||
|
|
EC BuildTables (CRchTxtPtr &rtp, LONG cch, BOOL& fNameIsDBCS);
|
||
|
|
inline void CheckDelimiter() //@cmember Put ' ' if need delimiter
|
||
|
|
{
|
||
|
|
if(_fNeedDelimeter)
|
||
|
|
{
|
||
|
|
_fNeedDelimeter = FALSE;
|
||
|
|
PutChar(' ');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
//@cmember Handle table delimeters
|
||
|
|
BOOL CheckInTable (CRchTxtPtr *prtp, LONG *pcch);
|
||
|
|
BOOL FlushBuffer (); //@cmember Stream out output buffer
|
||
|
|
//@cmember Get index of <p colorref>
|
||
|
|
LONG LookupColor (COLORREF colorref);
|
||
|
|
//@cmember Get font index for <p pCF>
|
||
|
|
LONG LookupFont (CCharFormat const *pCF);
|
||
|
|
//@cmember Translate backing idx to RTF idx
|
||
|
|
LONG TranslateColorIndex(LONG icr, const CParaFormat *pPF);
|
||
|
|
//@cmember "printf" to output buffer
|
||
|
|
BOOL _cdecl printF (CONST CHAR *szFmt, ...);
|
||
|
|
//@cmember Put char <p ch> in output buffer
|
||
|
|
EC PutBorders (BOOL fInTable);
|
||
|
|
BOOL PutChar (CHAR ch);
|
||
|
|
//@cmember Put control word <p iCtrl> with value <p iValue> into output buffer
|
||
|
|
BOOL PutCtrlWord (LONG iFormat, LONG iCtrl, LONG iValue = 0);
|
||
|
|
//@cmember Put shape control word <p iCtrl> with value <p iValue>
|
||
|
|
BOOL PutShapeParm (LONG iCtrl, LONG iValue);
|
||
|
|
//@cmember Put string <p sz> in output buffer
|
||
|
|
void PutPar(); //@cmember Put \par with appropriate \r\n
|
||
|
|
BOOL Puts (CHAR const *sz, LONG cb);
|
||
|
|
//@cmember Write char format <p pCF>
|
||
|
|
LONG WriteCharFormat (CRchTxtPtr *prtp, LONG cch, LONG nCodePage);
|
||
|
|
EC WriteColorTable (); //@cmember Write color table
|
||
|
|
EC WriteFontTable (); //@cmember Write font table
|
||
|
|
EC WriteInfo (); //@cmember Write document info
|
||
|
|
//@cmember Write para format <p pPF>
|
||
|
|
EC WriteParaFormat (CRchTxtPtr *prtp, LONG *pcch);
|
||
|
|
//@cmember Write PC data <p szData>
|
||
|
|
EC WritePcData (const WCHAR *szData, INT nCodePage = CP_ACP, BOOL fIsDBCS = FALSE );
|
||
|
|
//@cmember Write <p cch> chars of text <p pch>
|
||
|
|
EC WriteText (LONG cwch, LPCWSTR lpcwstr, INT nCodePage, BOOL fIsDBCS,
|
||
|
|
BOOL fQuadBackSlash);
|
||
|
|
EC WriteTextChunk (LONG cwch, LPCWSTR lpcwstr, INT nCodePage, BOOL fIsDBCS,
|
||
|
|
BOOL fQuadBackSlash);
|
||
|
|
|
||
|
|
// OBJECT
|
||
|
|
EC WriteObject (LONG cp, COleObject *pobj);
|
||
|
|
BOOL GetRtfObjectMetafilePict(HGLOBAL hmfp, RTFOBJECT &rtfobject, SIZEL &sizelGoal);
|
||
|
|
BOOL GetRtfObject (REOBJECT &reobject, RTFOBJECT &rtfobject);
|
||
|
|
EC WriteRtfObject (RTFOBJECT & rtfOb, BOOL fPicture);
|
||
|
|
BOOL ObjectWriteToEditstream(REOBJECT &reObject, RTFOBJECT &rtfobject);
|
||
|
|
EC WritePicture (RTFOBJECT &rtfObject);
|
||
|
|
EC WriteDib (RTFOBJECT &rtfObject);
|
||
|
|
EC WriteBackgroundInfo(CDocInfo *pDocInfo);
|
||
|
|
|
||
|
|
enum { MAPTOKWD_ANSI, MAPTOKWD_UNICODE };
|
||
|
|
inline BOOL MapsToRTFKeywordW(WCHAR wch);
|
||
|
|
inline BOOL MapsToRTFKeywordA(char ch);
|
||
|
|
int MapToRTFKeyword (void *pv, int cch, int iCharEncoding, BOOL fQuadBackSlash);
|
||
|
|
|
||
|
|
public:
|
||
|
|
//@cmember Constructor
|
||
|
|
CRTFWrite(CTxtRange *prg, EDITSTREAM *pes, DWORD dwFlags);
|
||
|
|
~CRTFWrite() {FreePv(_pbAnsiBuffer);} //@cmember Destructor
|
||
|
|
|
||
|
|
LONG WriteRtf(); //@cmember Main write entry used by
|
||
|
|
// CLiteDTEngine
|
||
|
|
LONG WriteData (BYTE * pbBuffer, LONG cbBuffer);
|
||
|
|
LONG WriteBinData (BYTE * pbBuffer, LONG cbBuffer);
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#endif // __RTFWRIT_H
|