/**********************************************************************
 *
 * corbaconv_text_t.mpp -- conversion support text_t <-> corba_text_t
 * Copyright (C) 1999  The New Zealand Digital Library Project
 *
 * A component of the Greenstone digital library software
 * from the New Zealand Digital Library Project at the
 * University of Waikato, New Zealand.
 *
 * 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.
 *
 * 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.
 *
 * $Id$
 *
 *********************************************************************/


// protocol header
#include "corbaiface.h"
using namespace gsdlInterface;

#include "corbatext_t.h"

#include "corbaconv_text_t.h"


#if defined(GSDL_USE_OBJECTSPACE)
#  include <ospace\std\algorithm>
#elif defined(GSDL_USE_STL_H)
#  if defined(GSDL_USE_ALGO_H)
#    include <algo.h>
#  else
#    include <algorithm.h>
#  endif
#else
#  include <algorithm>
#endif

#ifdef HAVE_CONFIG_H
# ifdef __WIN32__
#  include "WIN32cfg.h"
# else
#  include "mico/config.h"
# endif
#endif


// #include "unitool.h" // ****

////////////////////////////////////
// corbaconv_text_t methods
////////////////////////////////////

corbaconv_text_t::corbaconv_text_t (corbatext_t t)
{ 
  setCorbatext(t);  
}

void corbaconv_text_t::getCorbatext(const text_t& t, corbatext_t &ct)
{
  ct.encoding = 0;
  fillUsString(t,&ct.text);
}

void corbaconv_text_t::setCorbatext(text_t& t, corbatext_t ct)
{
  t.setencoding(0);
  t.clear();
  corbatext_usvector(ct, t.text_as_usvector());
}

void corbaconv_text_t::fillUsString(const text_t& t, usString *us)
{
  unsigned int i;
  usvector::const_iterator here = t.text_as_usvector().begin();
  usvector::const_iterator end = t.text_as_usvector().end();


  if (end == here)
    { 	
      return;
    }
  (*us).length(end - here);
  i = 0;

  while (here != end)
    {
      (*us)[i] = *here;
      i ++;
      here ++;
    }
  
}