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0001 /* This file is part of the KDE project
0002  * Copyright (C) 2015 by Adam Pigg (adam@piggz.co.uk)
0003  *
0004  * This library is free software; you can redistribute it and/or
0005  * modify it under the terms of the GNU Lesser General Public
0006  * License as published by the Free Software Foundation; either
0007  * version 2.1 of the License, or (at your option) any later version.
0008  *
0009  * This library is distributed in the hope that it will be useful,
0010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
0012  * Lesser General Public License for more details.
0013  *
0014  * You should have received a copy of the GNU Lesser General Public
0015  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
0016  */
0017 
0018 #ifndef KREPORTGROUPTRACKER_H
0019 #define KREPORTGROUPTRACKER_H
0020 
0021 #include <QObject>
0022 #include "kreport_export.h"
0023 
0024 /*!
0025  * @brief Keeps track of groups as the data for the group changes
0026  */
0027 class KREPORT_EXPORT KReportGroupTracker : public QObject
0028 {
0029     Q_OBJECT
0030 
0031 protected:
0032     KReportGroupTracker();
0033     ~KReportGroupTracker() override;
0034 
0035 public:
0036     Q_SLOT virtual void setGroupData(const QMap<QString, QVariant> &groupData) = 0;
0037 };
0038 
0039 #endif // KREPORTGROUPTRACKER_H