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|
/************************************************************************/
/* */
/* Read an RTF text file into a BufferDocument */
/* */
/************************************************************************/
# include "tedConfig.h"
# include <stdlib.h>
# include <string.h>
# include <stdio.h>
# include <ctype.h>
# include <bitmap.h>
# include <appDebugon.h>
# include "docRtf.h"
static int docRtfResultPictWord( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
switch( rcw->rcwId )
{
case RTFidWMETAFILE:
rrc->rrcInsertedObject->ioResultKind= DOCokPICTWMETAFILE;
rrc->rrcInsertedObject->ioResultMapMode= arg;
break;
case RTFidPICWGOAL:
if ( rrc->rrcInsertedObject->ioTwipsWide == 0 )
{ rrc->rrcInsertedObject->ioTwipsWide= arg; }
else{
if ( rrc->rrcInsertedObject->ioTwipsWide- arg > 1 ||
rrc->rrcInsertedObject->ioTwipsWide- arg < -1 )
{ LLDEB(rrc->rrcInsertedObject->ioTwipsWide,arg); }
}
break;
case RTFidPICHGOAL:
if ( rrc->rrcInsertedObject->ioTwipsHigh == 0 )
{ rrc->rrcInsertedObject->ioTwipsHigh= arg; }
else{
if ( rrc->rrcInsertedObject->ioTwipsHigh- arg > 1 ||
rrc->rrcInsertedObject->ioTwipsHigh- arg < -1 )
{ LLDEB(rrc->rrcInsertedObject->ioTwipsHigh,arg); }
}
break;
case RTFidPICSCALEX:
if ( rrc->rrcInsertedObject->ioScaleX == 100 )
{ rrc->rrcInsertedObject->ioScaleX= arg; }
else{
if ( rrc->rrcInsertedObject->ioScaleX != arg )
{ LLDEB(rrc->rrcInsertedObject->ioScaleX,arg); }
}
break;
case RTFidPICSCALEY:
if ( rrc->rrcInsertedObject->ioScaleY == 100 )
{ rrc->rrcInsertedObject->ioScaleY= arg; }
else{
if ( rrc->rrcInsertedObject->ioScaleY != arg )
{ LLDEB(rrc->rrcInsertedObject->ioScaleY,arg); }
}
break;
case RTFidPICW:
rrc->rrcInsertedObject->io_xWinExt= arg;
break;
case RTFidPICH:
rrc->rrcInsertedObject->io_yWinExt= arg;
break;
case RTFidPICCROPT:
rrc->rrcInsertedObject->ioTopCropTwips= arg;
break;
case RTFidPICCROPB:
rrc->rrcInsertedObject->ioBottomCropTwips= arg;
break;
case RTFidPICCROPL:
rrc->rrcInsertedObject->ioLeftCropTwips= arg;
break;
case RTFidPICCROPR:
rrc->rrcInsertedObject->ioRightCropTwips= arg;
break;
default:
SLDEB(rcw->rcwWord,rcw->rcwId); break;
}
return 0;
}
static int docRtfPictWord( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
switch( rcw->rcwId )
{
case RTFidMACPICT:
rrc->rrcInsertedObject->ioKind= DOCokMACPICT;
break;
case RTFidWMETAFILE:
rrc->rrcInsertedObject->ioKind= DOCokPICTWMETAFILE;
rrc->rrcInsertedObject->ioMapMode= arg;
break;
case RTFidPNGBLIP:
rrc->rrcInsertedObject->ioKind= DOCokPICTPNGBLIP;
break;
case RTFidJPEGBLIP:
rrc->rrcInsertedObject->ioKind= DOCokPICTJPEGBLIP;
break;
case RTFidEMFBLIP:
rrc->rrcInsertedObject->ioKind= DOCokPICTEMFBLIP;
break;
case RTFidPICWGOAL:
rrc->rrcInsertedObject->ioTwipsWide= arg;
break;
case RTFidPICHGOAL:
rrc->rrcInsertedObject->ioTwipsHigh= arg;
break;
case RTFidPICSCALEX:
rrc->rrcInsertedObject->ioScaleX= arg;
break;
case RTFidPICSCALEY:
rrc->rrcInsertedObject->ioScaleY= arg;
break;
case RTFidBLIPTAG:
rrc->rrcInsertedObject->ioBliptag= arg;
break;
case RTFidPICW:
rrc->rrcInsertedObject->io_xWinExt= arg;
break;
case RTFidPICH:
rrc->rrcInsertedObject->io_yWinExt= arg;
break;
case RTFidPICCROPT:
rrc->rrcInsertedObject->ioTopCropTwips= arg;
break;
case RTFidPICCROPB:
rrc->rrcInsertedObject->ioBottomCropTwips= arg;
break;
case RTFidPICCROPL:
rrc->rrcInsertedObject->ioLeftCropTwips= arg;
break;
case RTFidPICCROPR:
rrc->rrcInsertedObject->ioRightCropTwips= arg;
break;
default:
/* SLDEB(rcw->rcwWord,rcw->rcwId); */
break;
}
return 0;
}
static RtfControlWord docRtfPictWords[]=
{
{ "bin", RTFidBIN, DOClevPARA, docRtfPictWord, },
{ "dibitmap", RTFidDIBITMAP, DOClevPARA, docRtfPictWord, },
{ "macpict", RTFidMACPICT, DOClevPARA, docRtfPictWord, },
{ "picbmp", RTFidPICBMP, DOClevPARA, docRtfPictWord, },
{ "picbpp", RTFidPICBPP, DOClevPARA, docRtfPictWord, },
{ "piccropb", RTFidPICCROPB, DOClevPARA, docRtfPictWord, },
{ "piccropl", RTFidPICCROPL, DOClevPARA, docRtfPictWord, },
{ "piccropr", RTFidPICCROPR, DOClevPARA, docRtfPictWord, },
{ "piccropt", RTFidPICCROPT, DOClevPARA, docRtfPictWord, },
{ "pich", RTFidPICH, DOClevPARA, docRtfPictWord, },
{ "pichgoal", RTFidPICHGOAL, DOClevPARA, docRtfPictWord, },
{ "picscaled", RTFidPICSCALED, DOClevPARA, docRtfPictWord, },
{ "picscalex", RTFidPICSCALEX, DOClevPARA, docRtfPictWord, },
{ "picscaley", RTFidPICSCALEY, DOClevPARA, docRtfPictWord, },
{ "picw", RTFidPICW, DOClevPARA, docRtfPictWord, },
{ "picwgoal", RTFidPICWGOAL, DOClevPARA, docRtfPictWord, },
{ "pmmetafile", RTFidPMMETAFILE, DOClevPARA, docRtfPictWord, },
{ "wbitmap", RTFidWBITMAP, DOClevPARA, docRtfPictWord, },
{ "wbmbitspixel", RTFidWBMBITSPIXEL, DOClevPARA, docRtfPictWord, },
{ "wbmplanes", RTFidWBMPLANES, DOClevPARA, docRtfPictWord, },
{ "wbmwidthbytes", RTFidWBMWIDTHBYTES,DOClevPARA, docRtfPictWord, },
{ "wmetafile", RTFidWMETAFILE, DOClevPARA, docRtfPictWord, },
{ "pngblip", RTFidPNGBLIP, DOClevPARA, docRtfPictWord, },
{ "jpegblip", RTFidJPEGBLIP, DOClevPARA, docRtfPictWord, },
{ "emfblip", RTFidEMFBLIP, DOClevPARA, docRtfPictWord, },
{ "bliptag", RTFidBLIPTAG, DOClevPARA, docRtfPictWord, },
{ "blipupi", RTFidBLIPUPI, DOClevPARA, docRtfPictWord, },
/********************************/
/* Bug in textbridge... */
/********************************/
{ "picwGoal", RTFidPICWGOAL, DOClevPARA, docRtfPictWord, },
{ "pichGoal", RTFidPICHGOAL, DOClevPARA, docRtfPictWord, },
{ 0, 0, 0 }
};
static RtfControlWord docRtfResultPictWords[]=
{
{ "bin", RTFidBIN, DOClevPARA, docRtfResultPictWord, },
{ "dibitmap", RTFidDIBITMAP, DOClevPARA, docRtfResultPictWord, },
{ "macpict", RTFidMACPICT, DOClevPARA, docRtfResultPictWord, },
{ "picbmp", RTFidPICBMP, DOClevPARA, docRtfResultPictWord, },
{ "picbpp", RTFidPICBPP, DOClevPARA, docRtfResultPictWord, },
{ "piccropb", RTFidPICCROPB, DOClevPARA, docRtfResultPictWord, },
{ "piccropl", RTFidPICCROPL, DOClevPARA, docRtfResultPictWord, },
{ "piccropr", RTFidPICCROPR, DOClevPARA, docRtfResultPictWord, },
{ "piccropt", RTFidPICCROPT, DOClevPARA, docRtfResultPictWord, },
{ "pich", RTFidPICH, DOClevPARA, docRtfResultPictWord, },
{ "pichgoal", RTFidPICHGOAL, DOClevPARA, docRtfResultPictWord, },
{ "picscaled", RTFidPICSCALED, DOClevPARA, docRtfResultPictWord, },
{ "picscalex", RTFidPICSCALEX, DOClevPARA, docRtfResultPictWord, },
{ "picscaley", RTFidPICSCALEY, DOClevPARA, docRtfResultPictWord, },
{ "picw", RTFidPICW, DOClevPARA, docRtfResultPictWord, },
{ "picwgoal", RTFidPICWGOAL, DOClevPARA, docRtfResultPictWord, },
{ "pmmetafile", RTFidPMMETAFILE,DOClevPARA, docRtfResultPictWord, },
{ "wbitmap", RTFidWBITMAP, DOClevPARA, docRtfResultPictWord, },
{ "wbmbitspixel",
RTFidWBMBITSPIXEL, DOClevPARA, docRtfResultPictWord, },
{ "wbmplanes", RTFidWBMPLANES, DOClevPARA, docRtfResultPictWord, },
{ "wbmwidthbytes",
RTFidWBMWIDTHBYTES,DOClevPARA, docRtfResultPictWord, },
{ "wmetafile", RTFidWMETAFILE, DOClevPARA, docRtfResultPictWord, },
{ "bliptag", RTFidBLIPTAG, DOClevPARA, docRtfPictWord, },
{ "blipupi", RTFidBLIPUPI, DOClevPARA, docRtfPictWord, },
/********************************/
/* Bug in textbridge... */
/********************************/
{ "picwGoal", RTFidPICWGOAL, DOClevPARA, docRtfResultPictWord, },
{ "pichGoal", RTFidPICHGOAL, DOClevPARA, docRtfResultPictWord, },
{ 0, 0, 0 }
};
static int docRtfSaveObjectData( RtfReadingContext * rrc,
const unsigned char * text,
int len )
{
if ( docObjectSetData( rrc->rrcInsertedObject, text, len ) )
{ LDEB(len); return -1; }
return 0;
}
static int docRtfSaveResultData( RtfReadingContext * rrc,
const unsigned char * text,
int len )
{
if ( docSetResultData( rrc->rrcInsertedObject, text, len ) )
{ LDEB(len); return -1; }
return 0;
}
int docRtfReadPict( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * externRrc )
{
RtfReadingContext internRrc;
int rval;
TextParticule * tp;
BufferItem * bi= externRrc->rrcBi;
int off= bi->biParaStrlen;
if ( docInflateTextString( bi, 1 ) )
{ LLDEB(bi->biParaStrlen,1); return -1; }
bi->biParaString[off]= ' ';
bi->biParaStrlen++;
bi->biParaString[bi->biParaStrlen]= '\0';
tp= docInsertObject( bi, &externRrc->rrcInsertedObject,
-1, off, externRrc->rrcCurrentTextAttribute );
if ( ! tp )
{ LDEB(bi->biParaParticuleCount); return -1; }
docRtfInitReadingContext( &internRrc );
docRtfCopyReadingContext( &internRrc, externRrc );
rval= docRtfConsumeGroup( sis, DOClevPARA, &internRrc,
docRtfPictWords, docRtfEmptyTable,
docRtfSaveObjectData );
if ( rval )
{ SLDEB(rcw->rcwWord,rval); }
docRtfCopyReadingContextBack( externRrc, &internRrc );
docRtfCleanReadingContext( &internRrc );
return rval;
}
# if 0
static RtfControlWord docRtfNonshppictGroups[]=
{
{ "pict", RTFidPICT, DOClevPARA, docRtfReadPict, },
};
# endif
int docRtfReadNonshppict( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
int rval;
# if 0
rval= docRtfConsumeGroup( sis, DOClevPARA, rrc,
docRtfEmptyTable, docRtfNonshppictGroups,
docRtfIgnoreParticule );
# else
rval= docRtfSkipGroup( sis, rcw, arg, rrc );
# endif
if ( rval )
{ SLDEB(rcw->rcwWord,rval); }
return rval;
}
static RtfControlWord docRtfShppictGroups[]=
{
{ "pict", RTFidPICT, DOClevPARA, docRtfReadPict, },
};
int docRtfReadShppict( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
int rval;
rval= docRtfConsumeGroup( sis, DOClevPARA, rrc,
docRtfEmptyTable, docRtfShppictGroups,
docRtfIgnoreParticule );
if ( rval )
{ SLDEB(rcw->rcwWord,rval); }
return rval;
}
static int docRtfReadResultPict( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
int rval;
rval= docRtfConsumeGroup( sis, DOClevPARA, rrc,
docRtfResultPictWords, docRtfEmptyTable,
docRtfSaveResultData );
if ( rval )
{ SLDEB(rcw->rcwWord,rval); }
return rval;
}
static RtfControlWord docRtfNonshpResultpictGroups[]=
{
{ "pict", RTFidPICT, DOClevPARA, docRtfReadResultPict, },
};
static int docRtfReadNonshResultpict( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
int rval;
rval= docRtfConsumeGroup( sis, DOClevPARA, rrc,
docRtfEmptyTable, docRtfNonshpResultpictGroups,
docRtfIgnoreParticule );
if ( rval )
{ SLDEB(rcw->rcwWord,rval); }
return rval;
}
static int docRtfObjectWord( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
switch( rcw->rcwId )
{
case RTFidOBJEMB:
rrc->rrcInsertedObject->ioKind= DOCokOLEOBJECT;
break;
case RTFidOBJW:
rrc->rrcInsertedObject->ioTwipsWide= arg;
break;
case RTFidOBJH:
rrc->rrcInsertedObject->ioTwipsHigh= arg;
break;
case RTFidOBJSCALEX:
rrc->rrcInsertedObject->ioScaleX= arg;
break;
case RTFidOBJSCALEY:
rrc->rrcInsertedObject->ioScaleY= arg;
break;
default:
/* SLDEB(rcw->rcwWord,rcw->rcwId); */ break;
}
return 0;
}
static int docRtfSaveObjectClass( RtfReadingContext * rrc,
const unsigned char * text,
int len )
{
if ( docSetObjectClass( rrc->rrcInsertedObject, text, len ) )
{ LDEB(len); return -1; }
return 0;
}
static int docRtfSaveObjectName( RtfReadingContext * rrc,
const unsigned char * text,
int len )
{
if ( docSetObjectName( rrc->rrcInsertedObject, text, len ) )
{ LDEB(len); return -1; }
return 0;
}
static int docRtfObjectClass( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
int rval;
rval= docRtfConsumeGroup( sis, DOClevPARA, rrc,
docRtfEmptyTable, docRtfEmptyTable,
docRtfSaveObjectClass );
if ( rval )
{ SLDEB(rcw->rcwWord,rval); }
return rval;
}
static int docRtfObjectName( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
int rval;
rval= docRtfConsumeGroup( sis, DOClevPARA, rrc,
docRtfEmptyTable, docRtfEmptyTable,
docRtfSaveObjectName );
if ( rval )
{ SLDEB(rcw->rcwWord,rval); }
return rval;
}
static int docRtfObjectData( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
int rval;
rval= docRtfConsumeGroup( sis, DOClevPARA, rrc,
docRtfEmptyTable, docRtfEmptyTable,
docRtfSaveObjectData );
if ( rval )
{ SLDEB(rcw->rcwWord,rval); }
return rval;
}
static int docRtfResultWord( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
switch( rcw->rcwId )
{
case RTFidCGRID:
break;
default:
SLDEB(rcw->rcwWord,rcw->rcwId); break;
break;
}
return 0;
}
static RtfControlWord docRtfResultWords[]=
{
{ "cgrid", RTFidCGRID, DOClevANY, docRtfResultWord, },
{ 0, 0, 0 }
};
static RtfControlWord docRtfResultGroups[]=
{
{ "pict", RTFidPICT, DOClevPARA, docRtfReadResultPict, },
{ "nonshppict", RTFidNONSHPPICT,DOClevPARA, docRtfReadNonshResultpict, },
{ 0, 0, 0 }
};
static int docRtfObjectResult( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
int rval;
rval= docRtfConsumeGroup( sis, DOClevPARA, rrc,
docRtfResultWords, docRtfResultGroups,
docRtfIgnoreParticule );
if ( rval )
{ SLDEB(rcw->rcwWord,rval); }
return rval;
}
static RtfControlWord docRtfObjectWords[]=
{
{ "objemb", RTFidOBJEMB, DOClevPARA, docRtfObjectWord, },
{ "objw", RTFidOBJW, DOClevPARA, docRtfObjectWord, },
{ "objh", RTFidOBJH, DOClevPARA, docRtfObjectWord, },
{ "objscalex", RTFidOBJSCALEX, DOClevPARA, docRtfObjectWord, },
{ "objscaley", RTFidOBJSCALEY, DOClevPARA, docRtfObjectWord, },
{ "objsetsize", RTFidOBJSETSIZE,DOClevPARA, docRtfObjectWord, },
{ "rsltmerge", RTFidRSLTMERGE, DOClevPARA, docRtfObjectWord, },
{ 0, 0, 0 }
};
static RtfControlWord docRtfObjectGroups[]=
{
{ "objname", RTFidOBJNAME, DOClevPARA, docRtfObjectName, },
{ "objclass", RTFidOBJCLASS, DOClevPARA, docRtfObjectClass, },
{ "objdata", RTFidOBJDATA, DOClevPARA, docRtfObjectData, },
{ "result", RTFidOBJDATA, DOClevPARA, docRtfObjectResult, },
{ 0, 0, 0 }
};
int docRtfReadObject( SimpleInputStream * sis,
const RtfControlWord * rcw,
int arg,
RtfReadingContext * rrc )
{
int rval;
BufferItem * bi= rrc->rrcBi;
int off= bi->biParaStrlen;
if ( docInflateTextString( bi, 1 ) )
{ LLDEB(bi->biParaStrlen,1); return -1; }
bi->biParaString[off]= ' ';
bi->biParaStrlen++;
bi->biParaString[bi->biParaStrlen]= '\0';
if ( ! docInsertObject( bi, &rrc->rrcInsertedObject, -1,
off, rrc->rrcCurrentTextAttribute ) )
{ LDEB(bi->biParaParticuleCount); return -1; }
rval= docRtfConsumeGroup( sis, DOClevPARA, rrc,
docRtfObjectWords, docRtfObjectGroups,
docRtfSaveObjectData );
if ( rval )
{ SLDEB(rcw->rcwWord,rval); }
return rval;
}
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