File indexing completed on 2024-05-05 04:48:36 

0001 /****************************************************************************************
0002  * Copyright (c) 2013 Anmol Ahuja <darthcodus@gmail.com>                                *
0003  *                                                                                      *
0004  * This program is free software; you can redistribute it and/or modify it under        *
0005  * the terms of the GNU General Public License as published by the Free Software        *
0006  * Foundation; either version 2 of the License, or (at your option) any later           *
0007  * version.                                                                             *
0008  *                                                                                      *
0009  * This program is distributed in the hope that it will be useful, but WITHOUT ANY      *
0010  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A      *
0011  * PARTICULAR PURPOSE. See the GNU General Public License for more details.             *
0012  *                                                                                      *
0013  * You should have received a copy of the GNU General Public License along with         *
0014  * this program.  If not, see <http://www.gnu.org/licenses/>.                           *
0015  ****************************************************************************************/
0016 
0017 #ifndef AMAROK_POWERMANAGER_H
0018 #define AMAROK_POWERMANAGER_H
0019 
0020 #include <QObject>
0021 
0022 class EngineController;
0023 class QDBusInterface;
0024 
0025 /**
0026  * Handle Amarok behavior on system suspend
0027  */
0028 class PowerManager : public QObject
0029 {
0030     Q_OBJECT
0031 
0032     public:
0033         explicit PowerManager( EngineController *engine );
0034         ~PowerManager() override;
0035 
0036     private Q_SLOTS:
0037         void slotSettingsChanged();
0038         void slotHandleSuspend();
0039         void slotPlaying();
0040         void slotNotPlaying();
0041 
0042     private:
0043         void startInhibitingSuspend();
0044         void stopInhibitingSuspend();
0045 
0046         int m_inhibitionCookie;
0047         QDBusInterface *m_interface;
0048 };
0049 
0050 #endif // AMAROK_POWERMANAGER_H