1 /*
2  Drumstick Widgets
3  Copyright (C) 2018-2021 Pedro Lopez-Cabanillas <plcl@users.sf.net>
4 
5  This program is free software: you can redistribute it and/or modify
6  it under the terms of the GNU General Public License as published by
7  the Free Software Foundation, either version 3 of the License, or
8  (at your option) any later version.
9 
10  This program is distributed in the hope that it will be useful,
11  but WITHOUT ANY WARRANTY; without even the implied warranty of
12  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  GNU General Public License for more details.
14 
15  You should have received a copy of the GNU General Public License
16  along with this program.  If not, see <http://www.gnu.org/licenses/>.
17 */
18 
19 #ifndef SETTINGS_H
20 #define SETTINGS_H
21 
22 #include <QSettings>
23 #include <QScopedPointer>
24 #include "macros.h"
25 
26 /**
27  * @file settingsfactory.h
28  * SettingsFactory class declaration
29  */
30 
31 /**
32  * @class QSettings
33  * @brief The QSettings class provides persistent platform-independent application settings.
34  * @see https://doc.qt.io/qt-5/qsettings.html
35  */
36 
37 namespace drumstick { namespace widgets {
38 
39     /**
40      * @addtogroup Widgets
41      * @{
42      *
43      * @class SettingsFactory
44      * @brief The SettingsFactory class holds a global QSettings object.
45      * This class creates and returns a QSettings object globally configured
46      * instance using native or file storage.
47      */
48     class DRUMSTICK_EXPORT SettingsFactory
49     {
50     public:
51         QSettings* getQSettings();
52         QSettings* operator->();
53         static void setFileName(const QString name);
54 
55     private:
56         QScopedPointer<QSettings> m_settings{nullptr};
57         static QString s_fileName;
58     };
59 
60     /** @} */
61 
62 }} // namespace drumstick::widgets
63 
64 #endif // SETTINGS_H
65