/*

                          Firewall Builder

                 Copyright (C) 2009 NetCitadel, LLC

  Author:  Illiya Yalovoy <yalovoy@gmail.com>

  $Id$

  This program is free software which we release under the GNU General Public
  License. You may redistribute and/or modify this program under the terms
  of that 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.

  To get a copy of the GNU General Public License, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/

#include "FWObjectSelectionModel.h"
#include "fwbuilder/Firewall.h"

using namespace libfwbuilder;

FWObjectSelectionModel::FWObjectSelectionModel()
{
    selectedObject = 0;
    selectedObjectOld = 0;
}

void FWObjectSelectionModel::setSelected(FWObject * so, const QModelIndex &index)
{
    save();
    this->selectedObject = so;
    this->index = index;
}

void FWObjectSelectionModel::save()
{
    indexOld = index;
    selectedObjectOld = selectedObject;
}

void FWObjectSelectionModel::restore()
{
    index = indexOld;
    selectedObject = selectedObjectOld;
}

void FWObjectSelectionModel::reset()
{
    QModelIndex index;
    setSelected(NULL, index);
}
