/*
 * This file Copyright (C) Mnemosyne LLC
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2
 * as published by the Free Software Foundation.
 *
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 *
 * $Id$
 */

#include "tracker-model.h"
#include "tracker-model-filter.h"

TrackerModelFilter :: TrackerModelFilter (QObject * parent):
  QSortFilterProxyModel (parent),
  myShowBackups (false)
{
}

void
TrackerModelFilter :: setShowBackupTrackers (bool b)
{
  myShowBackups = b;
  invalidateFilter ();
}

bool
TrackerModelFilter :: filterAcceptsRow (int                 sourceRow,
                                        const QModelIndex & sourceParent) const
{
  QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent);
  const TrackerInfo trackerInfo = index.data(TrackerModel::TrackerRole).value<TrackerInfo>();
  return myShowBackups || !trackerInfo.st.isBackup;
}