* Copyright © 2006-2007 Fredrik Höglund <fredrik@kde.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License version 2 or at your option version 3 as published
* by the Free Software Foundation.
*
* 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <QString>
#include "sortproxymodel.h"
#include "cursortheme.h"
int SortProxyModel::compare(const QModelIndex &left, const QModelIndex &right, int role) const
{
const QAbstractItemModel *model = sourceModel();
QString first = model->data(left, role).toString();
QString second = model->data(right, role).toString();
if (filterCaseSensitivity() == Qt::CaseSensitive)
{
first = first.toLower();
second = second.toLower();
}
return QString::localeAwareCompare(first, second);
}
bool SortProxyModel::lessThan(const QModelIndex &left, const QModelIndex &right) const
{
const int result = compare(left, right, Qt::DisplayRole);
if (result != 0)
return (result < 0);
else
return compare(left, right, CursorTheme::DisplayDetailRole) < 0;
}
