Sayonara Player
LibraryRatingDelegate.h
1 /* LibraryRatingDelegate.h */
2 
3 /* Copyright (C) 2011-2017 Lucio Carreras
4  *
5  * This file is part of sayonara player
6  *
7  * This program is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation, either version 3 of the License, or
10  * (at your option) any later version.
11 
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16 
17  * You should have received a copy of the GNU General Public License
18  * along with this program. If not, see <http://www.gnu.org/licenses/>.
19  */
20 
21 #ifndef LIBRARY_RATING_DELEGATE_H
22 #define LIBRARY_RATING_DELEGATE_H
23 
24 #include <QItemDelegate>
25 #include "GUI/Library/Helper/ColumnIndex.h"
26 
28  public QItemDelegate
29 {
30  Q_OBJECT
31 
32 signals:
33  void sig_rating_changed(int);
34 
35 public:
36  LibraryRatingDelegate(QObject* parent, int rating_column, bool enabled);
38 
39  void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const override;
40  QWidget* createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
41  void setEditorData(QWidget *editor, const QModelIndex &index) const override;
42  void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const override;
43 
44 private slots:
45  void destroy_editor(bool save=false);
46 
47 protected:
48  bool _enabled;
49  int _rating_column;
50 
51 };
52 
53 #endif // LibraryRatingDelegate_H
Definition: LibraryRatingDelegate.h:27