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/************************************************************************/
/* */
/* Management of the list table of a document. */
/* */
/************************************************************************/
# include "tedConfig.h"
# include <stdlib.h>
# include <string.h>
# include <stdio.h>
# include <appDebugon.h>
# include "docListOverrideTable.h"
void docInitListOverrideTable( ListOverrideTable * lot )
{
lot->lotOverrides= (ListOverride *)0;
lot->lotOverrideCount= 0;
return;
}
void docCleanListOverrideTable( ListOverrideTable * lot )
{
int i;
for ( i= 0; i < lot->lotOverrideCount; i++ )
{ docCleanListOverride( &(lot->lotOverrides[i]) ); }
if ( lot->lotOverrides )
{ free( (void *)lot->lotOverrides ); }
return;
}
int docCopyListOverrideTable( ListOverrideTable * to,
const ListOverrideTable * from )
{
int i;
const int * const fontMap= (const int *)0;
const int * const colorMap= (const int *)0;
if ( to->lotOverrideCount > from->lotOverrideCount )
{
for ( i= from->lotOverrideCount; i < to->lotOverrideCount; i++ )
{ docCleanListOverride( &(to->lotOverrides[i]) ); }
to->lotOverrideCount= from->lotOverrideCount;
}
if ( to->lotOverrideCount < from->lotOverrideCount )
{
ListOverride * fresh;
fresh= realloc( to->lotOverrides,
from->lotOverrideCount* sizeof(ListOverride) );
if ( ! fresh )
{ LXDEB(from->lotOverrideCount,fresh); return -1; }
to->lotOverrides= fresh;
while( to->lotOverrideCount < from->lotOverrideCount )
{
docInitListOverride( &(to->lotOverrides[to->lotOverrideCount++]) );
}
}
for ( i= 0; i < from->lotOverrideCount; i++ )
{
if ( docCopyListOverride( &(to->lotOverrides[i]),
&(from->lotOverrides[i]), fontMap, colorMap ) )
{ LDEB(i); return -1; }
}
return 0;
}
/************************************************************************/
/* */
/* Add a list to the listtable. */
/* */
/************************************************************************/
int docListOverrideTableAddOverride( ListOverrideTable * lot,
const ListOverride * lo,
int idx,
const int * fontMap,
const int * colorMap )
{
if ( idx >= lot->lotOverrideCount )
{
ListOverride * fresh;
fresh= (ListOverride *)realloc( lot->lotOverrides,
(idx+ 1)* sizeof(ListOverride) );
if ( ! fresh )
{ LXDEB(idx,fresh); return -1; }
lot->lotOverrides= fresh;
fresh += lot->lotOverrideCount;
while( lot->lotOverrideCount <= idx )
{
docInitListOverride( fresh );
lot->lotOverrideCount++; fresh++;
}
}
if ( docCopyListOverride( lot->lotOverrides+ idx, lo, fontMap, colorMap ) )
{ LDEB(lot->lotOverrideCount); return -1; }
lot->lotOverrides[idx].loIndex= idx;
lot->lotOverrides[idx].loListIndex= -1;
return 0;
}
extern int docMergeListOverrideIntoTable(
ListOverrideTable * lot,
const ListOverride * loNew,
const int * fontMap,
const int * colorMap )
{
int idx= lot->lotOverrideCount;
if ( idx < 1 )
{ idx= 1; }
if ( loNew->loIndex >= 0 &&
loNew->loIndex < lot->lotOverrideCount &&
lot->lotOverrides[loNew->loIndex].loIndex ==
loNew->loIndex &&
lot->lotOverrides[loNew->loIndex].loListID ==
loNew->loListID )
{ return loNew->loIndex; }
if ( docListOverrideTableAddOverride( lot, loNew, idx,
fontMap, colorMap ) )
{ LLDEB(idx,lot->lotOverrideCount); return -1; }
return idx;
}
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