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0001 /* 0002 SPDX-FileCopyrightText: 2019 (c) Matthieu Gallien <matthieu_gallien@yahoo.fr> 0003 0004 SPDX-License-Identifier: LGPL-3.0-or-later 0005 */ 0006 0007 #ifndef POWERMANAGEMENTINTERFACE_H 0008 #define POWERMANAGEMENTINTERFACE_H 0009 0010 #include <QObject> 0011 0012 #include <memory> 0013 0014 class QDBusPendingCallWatcher; 0015 class PowerManagementInterfacePrivate; 0016 0017 class PowerManagementInterface : public QObject 0018 { 0019 0020 Q_OBJECT 0021 0022 Q_PROPERTY(bool preventSleep 0023 READ preventSleep 0024 WRITE setPreventSleep 0025 NOTIFY preventSleepChanged) 0026 0027 Q_PROPERTY(bool sleepInhibited 0028 READ sleepInhibited 0029 NOTIFY sleepInhibitedChanged) 0030 0031 public: 0032 0033 explicit PowerManagementInterface(QObject *parent = nullptr); 0034 0035 ~PowerManagementInterface() override; 0036 0037 [[nodiscard]] bool preventSleep() const; 0038 0039 [[nodiscard]] bool sleepInhibited() const; 0040 0041 Q_SIGNALS: 0042 0043 void preventSleepChanged(); 0044 0045 void sleepInhibitedChanged(); 0046 0047 public Q_SLOTS: 0048 0049 void setPreventSleep(bool value); 0050 0051 void retryInhibitingSleep(); 0052 0053 private Q_SLOTS: 0054 0055 void hostSleepInhibitChanged(); 0056 0057 void inhibitDBusCallFinishedPlasmaWorkspace(QDBusPendingCallWatcher *aWatcher); 0058 0059 void uninhibitDBusCallFinishedPlasmaWorkspace(QDBusPendingCallWatcher *aWatcher); 0060 0061 void inhibitDBusCallFinishedGnomeWorkspace(QDBusPendingCallWatcher *aWatcher); 0062 0063 void uninhibitDBusCallFinishedGnomeWorkspace(QDBusPendingCallWatcher *aWatcher); 0064 0065 private: 0066 0067 void inhibitSleepPlasmaWorkspace(); 0068 0069 void uninhibitSleepPlasmaWorkspace(); 0070 0071 void inhibitSleepGnomeWorkspace(); 0072 0073 void uninhibitSleepGnomeWorkspace(); 0074 0075 void inhibitSleepWindowsWorkspace(); 0076 0077 void uninhibitSleepWindowsWorkspace(); 0078 0079 std::unique_ptr<PowerManagementInterfacePrivate> d; 0080 0081 }; 0082 0083 #endif // POWERMANAGEMENTINTERFACE_H