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/************************************************************************/
/* */
/* Buffer administration routines. */
/* */
/************************************************************************/
# include "tedConfig.h"
# include <stdlib.h>
# include <string.h>
# include <stdio.h>
# include <appDebugon.h>
# include <appUnit.h>
# include "docBuf.h"
# include "docEvalField.h"
/************************************************************************/
/* */
/* Format the value of a 'chftn' field. */
/* */
/* I.E. the text of the reference to the note in the body of the text, */
/* or the identical sign at the begnning of the note. */
/* */
/************************************************************************/
static int docFormatChftnField( unsigned char * target,
int targetSize,
const DocumentField * df,
const DocumentProperties * dp,
int noteNumber,
int extItKind )
{
const NotesProperties * np;
switch( extItKind )
{
case DOCinFOOTNOTE:
np= &(dp->dpFootnoteProperties);
break;
case DOCinENDNOTE:
np= &(dp->dpEndnoteProperties);
break;
default:
SDEB(docExternalKindStr(extItKind)); return -1;
}
if ( np->npRestart == DPftnRST_CONTINUOUS )
{ noteNumber += np->npStartNumber- 1; }
switch( np->npNumberStyle )
{
case DPftnNAR:
sprintf( (char *)target, "%d", noteNumber+ 1 );
break;
case DPftnNALC:
if ( noteNumber >= 0 && noteNumber <= 26 )
{ target[0]= 'a'+ noteNumber; target[1]= '\0'; }
else{ sprintf( (char *)target, "lcltr:%d", noteNumber+ 1 ); }
break;
case DPftnNAUC:
if ( noteNumber >= 0 && noteNumber <= 26 )
{ target[0]= 'A'+ noteNumber; target[1]= '\0'; }
else{ sprintf( (char *)target, "lcltr:%d", noteNumber+ 1 ); }
break;
case DPftnNRLC:
if ( appRomanString( (char *)target, targetSize,
noteNumber+ 1, 0 ) )
{ sprintf( (char *)target, "NRLC:%d", noteNumber+ 1 ); }
break;
case DPftnNRUC:
if ( appRomanString( (char *)target, targetSize,
noteNumber+ 1, 1 ) )
{ sprintf( (char *)target, "NRUC:%d", noteNumber+ 1 ); }
break;
case DPftnNCHI:
default:
LDEB(np->npNumberStyle);
sprintf( (char *)target, "(%d)", noteNumber+ 1 );
break;
}
return 0;
}
/************************************************************************/
/* */
/* Evaluate Footnote number fields. */
/* */
/************************************************************************/
int docCalculateChftnFieldString( int * pCalculated,
int * pNewSize,
unsigned char * target,
int targetSize,
BufferDocument * bd,
const BufferItem * paraBi,
int part,
int partCount,
const DocumentField * dfChftn )
{
DocumentNote * dn;
TextParticule * tp;
if ( paraBi->biInExternalItem == DOCinBODY &&
part+ 1+ partCount+ 1 < paraBi->biParaParticuleCount )
{
tp= paraBi->biParaParticules+ part+ 1+ partCount+ 1;
if ( tp->tpKind != DOCkindNOTE )
{
SDEB(docKindStr(tp->tpKind));
*pCalculated= 0;
return 0;
}
if ( docGetNote( &dn, bd, paraBi, tp->tpStroff ) < 0 )
{ LDEB(tp->tpStroff); *pCalculated= 0; return 0; }
if ( docFormatChftnField( target, targetSize,
dfChftn, &(bd->bdProperties),
dn->dnNoteNumber,
dn->dnExternalItemKind ) )
{ LDEB(dn->dnExternalItemKind); *pCalculated= 0; return 0; }
*pNewSize= strlen( (char *)target );
*pCalculated= 1;
return 0;
}
if ( paraBi->biInExternalItem == DOCinFOOTNOTE ||
paraBi->biInExternalItem == DOCinENDNOTE )
{
tp= paraBi->biParaParticules;
if ( docGetNote( &dn, bd, paraBi, tp->tpStroff ) < 0 )
{ LDEB(tp->tpStroff); *pCalculated= 0; return 0; }
if ( docFormatChftnField( target, targetSize,
dfChftn, &(bd->bdProperties),
dn->dnNoteNumber,
dn->dnExternalItemKind ) )
{ LDEB(dn->dnExternalItemKind); *pCalculated= 0; return 0; }
*pNewSize= strlen( (char *)target );
*pCalculated= 1;
return 0;
}
LLDEB(paraBi->biInExternalItem,part);
*pCalculated= 0; return 0;
}
/************************************************************************/
/* */
/* Evaluate Footnote number fields. */
/* */
/************************************************************************/
int docRecalculateParaChftnTextParticules(
int * pCalculated,
BufferDocument * bd,
int * pPartShift,
int * pStroffShift,
BufferItem * bi,
int part,
int partCount,
DocumentField * df,
void * voidadd,
DOC_CLOSE_OBJECT closeObject )
{
int ret;
ret= docRecalculateParaStringTextParticules( pCalculated, bd,
pPartShift, pStroffShift, bi, part, partCount,
df, voidadd, closeObject );
if ( ret )
{ LDEB(ret); return ret; }
if ( *pCalculated )
{
TextParticule * tp;
int i;
tp= bi->biParaParticules+ part+ 1;
for ( i= 0; i < partCount+ *pPartShift; tp++, i++ )
{
if ( tp->tpTextAttribute.taSuperSub != DOCfontSUPERSCRIPT )
{
tp->tpTextAttribute.taSuperSub= DOCfontSUPERSCRIPT;
tp->tpPhysicalFont= -1;
}
}
}
return ret;
}
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