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46 lines
1.1 KiB
46 lines
1.1 KiB
/* |
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KWin - the KDE window manager |
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This file is part of the KDE project. |
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SPDX-FileCopyrightText: 2013 Martin Gräßlin <mgraesslin@kde.org> |
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SPDX-License-Identifier: GPL-2.0-or-later |
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*/ |
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#pragma once |
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#include <QObject> |
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#include "effect/globals.h" |
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class OrgFreedesktopScreenSaverInterface; |
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class OrgKdeScreensaverInterface; |
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class QDBusServiceWatcher; |
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class QDBusPendingCallWatcher; |
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namespace KWin |
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{ |
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class KWIN_EXPORT ScreenLockerWatcher : public QObject |
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{ |
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Q_OBJECT |
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public: |
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explicit ScreenLockerWatcher(); |
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bool isLocked() const; |
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Q_SIGNALS: |
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void locked(bool locked); |
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void aboutToLock(); |
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private Q_SLOTS: |
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void setLocked(bool activated); |
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void activeQueried(QDBusPendingCallWatcher *watcher); |
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void serviceOwnerChanged(const QString &serviceName, const QString &oldOwner, const QString &newOwner); |
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private: |
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void initialize(); |
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void queryActive(); |
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OrgFreedesktopScreenSaverInterface *m_interface = nullptr; |
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OrgKdeScreensaverInterface *m_kdeInterface = nullptr; |
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QDBusServiceWatcher *m_serviceWatcher; |
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bool m_locked; |
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}; |
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}
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