File indexing completed on 2025-02-16 11:23:08
0001 /* 0002 SPDX-FileCopyrightText: 2021 Vlad Zahorodnii <vlad.zahorodnii@kde.org> 0003 0004 SPDX-License-Identifier: GPL-2.0-or-later 0005 */ 0006 0007 #pragma once 0008 0009 #include <kwin_export.h> 0010 0011 #include <QTimer> 0012 0013 namespace KWin 0014 { 0015 0016 class KWIN_EXPORT IdleDetector : public QObject 0017 { 0018 Q_OBJECT 0019 0020 public: 0021 explicit IdleDetector(std::chrono::milliseconds timeout, QObject *parent = nullptr); 0022 ~IdleDetector() override; 0023 0024 void activity(); 0025 0026 bool isInhibited() const; 0027 void setInhibited(bool inhibited); 0028 0029 Q_SIGNALS: 0030 void idle(); 0031 void resumed(); 0032 0033 private: 0034 void markAsIdle(); 0035 void markAsResumed(); 0036 0037 QTimer *m_timer; 0038 bool m_isIdle = false; 0039 bool m_isInhibited = false; 0040 }; 0041 0042 } // namespace KWin