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/************************************************************************/
/* */
/* Buffer administration routines. */
/* */
/************************************************************************/
# include "tedConfig.h"
# include <stdlib.h>
# include <string.h>
# include <stdio.h>
# include <appDebugon.h>
# include "docStyleSheet.h"
/************************************************************************/
/* */
/* Style administration. */
/* */
/************************************************************************/
void docInitStyle( DocumentStyle * ds )
{
ds->dsStyleNumber= -1;
ds->dsBasedOn= -1;
ds->dsAdditive= 0;
ds->dsNext= -1;
ds->dsLevel= -1;
ds->dsAutoupd= 0;
ds->dsHidden= 0;
ds->dsBusy= 0;
docInitSectionProperties( &(ds->dsSectionProperties) );
docInitParagraphProperties( &(ds->dsParagraphProperties) );
docInitTextAttribute( &(ds->dsTextAttribute) );
PROPmaskCLEAR( &(ds->dsSectMask ) );
PROPmaskCLEAR( &(ds->dsParaMask ) );
PROPmaskCLEAR( &(ds->dsTextMask ) );
ds->dsName= (unsigned char *)0;
}
void docCleanStyle( DocumentStyle * ds )
{
docCleanParagraphProperties( &(ds->dsParagraphProperties) );
docCleanSectionProperties( &(ds->dsSectionProperties) );
if ( ds->dsName )
{ free( ds->dsName ); }
}
int docCopyStyle( DocumentStyle * to,
const DocumentStyle * from )
{
DocumentStyle ds;
PropertyMask ppChgMask;
docInitStyle( &ds );
ds= *from;
docInitParagraphProperties( &(ds.dsParagraphProperties) );
docInitSectionProperties( &(ds.dsSectionProperties) );
ds.dsName= (unsigned char *)0;
PROPmaskCLEAR( &ppChgMask );
if ( docUpdParaProperties( &ppChgMask, &(ds.dsParagraphProperties),
&(from->dsParaMask), &(from->dsParagraphProperties ) ) )
{ docCleanStyle( &ds ); return -1; }
if ( docCopySectionProperties( &(ds.dsSectionProperties),
&(from->dsSectionProperties ) ) )
{ docCleanStyle( &ds ); return -1; }
if ( from->dsName )
{
ds.dsName= (unsigned char *)strdup( (char *)from->dsName );
if ( ! ds.dsName )
{ XDEB(ds.dsName); docCleanStyle( &ds ); return -1; }
}
docCleanStyle( to );
*to= ds;
return 0;
}
DocumentStyle * docInsertStyle( DocumentStyleSheet * dss,
int n )
{
DocumentStyle * ds;
if ( n >= dss->dssStyleCount )
{
ds= (DocumentStyle *)realloc( dss->dssStyles,
( n + 1 ) * sizeof( DocumentStyle ) );
}
else{
ds= (DocumentStyle *)realloc( dss->dssStyles,
( dss->dssStyleCount + 1 ) * sizeof( DocumentStyle ) );
}
if ( ! ds )
{ LLDEB(dss->dssStyleCount,ds); return (DocumentStyle *)0; }
dss->dssStyles= ds;
if ( n == -1 )
{ n= dss->dssStyleCount; }
else{
if ( n < dss->dssStyleCount && ds[n].dsStyleNumber >= 0 )
{ LLDEB(n,ds[n].dsStyleNumber); }
}
while( dss->dssStyleCount < n )
{ docInitStyle( ds+ dss->dssStyleCount ); dss->dssStyleCount++; }
ds += n;
docInitStyle( ds );
ds->dsStyleNumber= n;
ds->dsName= (unsigned char *)0;
if ( n >= dss->dssStyleCount )
{ dss->dssStyleCount= n+ 1; }
return ds;
}
void docCleanStyleSheet( DocumentStyleSheet * dss )
{
DocumentStyle * ds;
int i;
ds= dss->dssStyles;
for ( i= 0; i < dss->dssStyleCount; ds++, i++ )
{ docCleanStyle( ds ); }
if ( dss->dssStyles )
{ free( dss->dssStyles ); }
return;
}
void docInitStyleSheet( DocumentStyleSheet * dss )
{
dss->dssStyles= (DocumentStyle *)0;
dss->dssStyleCount= 0;
}
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