KReport

KReportGroupTracker.h
1 /* This file is part of the KDE project
2  * Copyright (C) 2015 by Adam Pigg ([email protected])
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with this library. If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 #ifndef KREPORTGROUPTRACKER_H
19 #define KREPORTGROUPTRACKER_H
20 
21 #include <QObject>
22 #include "kreport_export.h"
23 
24 /*!
25  * @brief Keeps track of groups as the data for the group changes
26  */
27 class KREPORT_EXPORT KReportGroupTracker : public QObject
28 {
29  Q_OBJECT
30 
31 protected:
33  ~KReportGroupTracker() override;
34 
35 public:
36  Q_SLOT virtual void setGroupData(const QMap<QString, QVariant> &groupData) = 0;
37 };
38 
39 #endif // KREPORTGROUPTRACKER_H
Keeps track of groups as the data for the group changes.
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