// -*- c++ -*-
/* $Id: optionentry.ccg,v 1.8 2006/03/08 12:23:03 murrayc Exp $ */

/* Copyright (C) 2002 The gtkmm Development Team
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the Free
 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#include <glibmm/utility.h>
#include <glib/goption.h>
#include <glib/gmem.h>

namespace Glib
{

OptionEntry::OptionEntry()
{
  gobject_ = g_new0(GOptionEntry, 1);
}

OptionEntry::~OptionEntry()
{
  g_free(const_cast<char*>(gobject_->long_name));  
  g_free(const_cast<char*>(gobject_->description));
  g_free(const_cast<char*>(gobject_->arg_description));
  g_free(gobject_);  
}

OptionEntry::OptionEntry(const OptionEntry& src)
{
  gobject_ = g_new0(GOptionEntry, 1);

  operator=(src);
}

OptionEntry& OptionEntry::operator=(const OptionEntry& src)
{
  if(this != &src)
  {
    if(gobject_->long_name)
      g_free(const_cast<char*>(gobject_->long_name));

    gobject_->long_name = g_strdup(src.gobject_->long_name);

    gobject_->short_name = src.gobject_->short_name; //It's just one char.

    gobject_->flags = src.gobject_->flags;
    gobject_->arg = src.gobject_->arg;
    gobject_->arg_data = src.gobject_->arg_data; //Shared, because it's not owned by any instance of this class anyway.

    if(gobject_->description)
      g_free(const_cast<char*>(gobject_->description));    

    gobject_->description = g_strdup(src.gobject_->description);

    if(gobject_->arg_description)
      g_free(const_cast<char*>(gobject_->arg_description));

    gobject_->arg_description = g_strdup(src.gobject_->arg_description);
  }

  return *this;
}


} // namespace Glib