drumstick  2.9.0
C++ MIDI libraries using Qt objects, idioms, and style.
settingsfactory.h
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1 /*
2  Drumstick Widgets
3  Copyright (C) 2018-2023 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 
31 #if defined(DRUMSTICK_STATIC)
32 #define DRUMSTICK_WIDGETS_EXPORT
33 #else
34 #if defined(drumstick_widgets_EXPORTS)
35 #define DRUMSTICK_WIDGETS_EXPORT Q_DECL_EXPORT
36 #else
37 #define DRUMSTICK_WIDGETS_EXPORT Q_DECL_IMPORT
38 #endif
39 #endif
40 
47 namespace drumstick { namespace widgets {
48 
58 class DRUMSTICK_WIDGETS_EXPORT SettingsFactory
59 {
60 public:
61  QSettings *getQSettings();
62  QSettings *operator->();
63  static void setFileName(const QString name);
64  static QString fileName();
65  static QSettings::Format format();
66 
67 private:
68  QScopedPointer<QSettings> m_settings{nullptr};
69  static QString s_fileName;
70 };
71 
73 }} // namespace drumstick::widgets
74 
75 #endif // SETTINGS_H
The QSettings class provides persistent platform-independent application settings.
The SettingsFactory class holds a global QSettings object.
Drumstick common.
Definition: alsaclient.cpp:68