You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.2 KiB
52 lines
1.2 KiB
/* |
|
KWin - the KDE window manager |
|
This file is part of the KDE project. |
|
|
|
SPDX-FileCopyrightText: 2013 Martin Gräßlin <mgraesslin@kde.org> |
|
|
|
SPDX-License-Identifier: GPL-2.0-or-later |
|
*/ |
|
#ifndef KWIN_SCREENLOCKERWATCHER_H |
|
#define KWIN_SCREENLOCKERWATCHER_H |
|
|
|
#include <QObject> |
|
|
|
#include <kwinglobals.h> |
|
|
|
class OrgFreedesktopScreenSaverInterface; |
|
class OrgKdeScreensaverInterface; |
|
class QDBusServiceWatcher; |
|
class QDBusPendingCallWatcher; |
|
|
|
namespace KWin |
|
{ |
|
|
|
class KWIN_EXPORT ScreenLockerWatcher : public QObject |
|
{ |
|
Q_OBJECT |
|
public: |
|
~ScreenLockerWatcher() override; |
|
bool isLocked() const { |
|
return m_locked; |
|
} |
|
Q_SIGNALS: |
|
void locked(bool locked); |
|
void aboutToLock(); |
|
private Q_SLOTS: |
|
void setLocked(bool activated); |
|
void activeQueried(QDBusPendingCallWatcher *watcher); |
|
void serviceOwnerChanged(const QString &serviceName, const QString &oldOwner, const QString &newOwner); |
|
void serviceRegisteredQueried(); |
|
void serviceOwnerQueried(); |
|
private: |
|
void initialize(); |
|
OrgFreedesktopScreenSaverInterface *m_interface = nullptr; |
|
OrgKdeScreensaverInterface *m_kdeInterface = nullptr; |
|
QDBusServiceWatcher *m_serviceWatcher; |
|
bool m_locked; |
|
|
|
KWIN_SINGLETON(ScreenLockerWatcher) |
|
}; |
|
} |
|
|
|
#endif
|
|
|