Unity 8
quicklistproxymodel.h
1 /*
2  * Copyright (C) 2017 Canonical, Ltd.
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; version 3.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  */
16 
17 #include <QSortFilterProxyModel>
18 
19 #include <unity/shell/launcher/QuickListModelInterface.h>
20 
21 using namespace unity::shell::launcher;
22 
23 class QuickListProxyModel: public QSortFilterProxyModel
24 {
25  Q_OBJECT
26  Q_PROPERTY(QAbstractItemModel* source READ source WRITE setSource NOTIFY sourceChanged)
27  Q_PROPERTY(bool privateMode READ privateMode WRITE setPrivateMode NOTIFY privateModeChanged)
28  Q_PROPERTY(int count READ count NOTIFY countChanged)
29 
30 public:
31  QuickListProxyModel(QObject* parent = nullptr);
32 
33  QAbstractItemModel* source() const;
34  void setSource(QAbstractItemModel* source);
35 
36  bool privateMode() const;
37  void setPrivateMode(bool privateMode);
38 
39  int count() const;
40 
41 protected:
42  bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const override;
43 
44 Q_SIGNALS:
45  void sourceChanged();
46  void privateModeChanged();
47  void countChanged();
48 
49 private:
50  QAbstractItemModel* m_source = nullptr;
51  bool m_privateMode = false;
52 };