/*
 * $Id$
 */

/*
 * Harbour Project source code:
 * Color functions
 *
 * Copyright 1999 Paul Tucker <ptucker@sympatico.ca>
 * www - http://www.harbour-project.org
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version, with one exception:
 *
 * The exception is that if you link the Harbour Runtime Library (HRL)
 * and/or the Harbour Virtual Machine (HVM) with other files to produce
 * an executable, this does not by itself cause the resulting executable
 * to be covered by the GNU General Public License. Your use of that
 * executable is in no way restricted on account of linking the HRL
 * and/or HVM code into it.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA (or visit
 * their web site at http://www.gnu.org/).
 *
 */

#include "hbapi.h"
#include "hbapigt.h"
#include "hbset.h"

char * hb_conSetColor( char * szColor )
{
   HB_TRACE(HB_TR_DEBUG, ("hb_conSetColor(%s)", szColor));

   hb_gtGetColorStr( hb_set.HB_SET_COLOR );

   if( szColor != ( char * ) NULL )
      hb_gtSetColorStr( szColor );

   return hb_set.HB_SET_COLOR;
}

HB_FUNC( SETCOLOR )
{
   hb_retc( hb_conSetColor( ISCHAR( 1 ) ? hb_parc( 1 ) : NULL ) );
}

HB_FUNC( COLORSELECT )
{
   if( ISNUM( 1 ) )
      hb_gtColorSelect( hb_parni( 1 ) );
}

HB_FUNC( SETBLINK )
{
   BOOL bPreviousBlink;

   hb_gtGetBlink( &bPreviousBlink );
   if( ISLOG( 1 ) )
      hb_gtSetBlink( hb_parl( 1 ) );

   hb_retl( bPreviousBlink );
}

