102 lines
2.6 KiB
C++
102 lines
2.6 KiB
C++
/*
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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: 2014 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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#ifndef KWIN_LOGIND_H
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#define KWIN_LOGIND_H
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#include <kwinglobals.h>
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#include <QDBusConnection>
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#include <QObject>
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class QDBusServiceWatcher;
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namespace KWin
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{
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class KWIN_EXPORT LogindIntegration : public QObject
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{
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Q_OBJECT
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public:
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~LogindIntegration() override;
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bool isConnected() const {
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return m_connected;
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}
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bool hasSessionControl() const {
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return m_sessionControl;
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}
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bool isActiveSession() const {
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return m_sessionActive;
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}
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int vt() const {
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return m_vt;
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}
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void switchVirtualTerminal(quint32 vtNr);
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void takeControl();
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void releaseControl();
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int takeDevice(const char *path);
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void releaseDevice(int fd);
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const QString seat() const {
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return m_seatName;
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}
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Q_SIGNALS:
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void connectedChanged();
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void hasSessionControlChanged(bool);
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void sessionActiveChanged(bool);
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void virtualTerminalChanged(int);
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private Q_SLOTS:
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void getSessionActive();
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void getVirtualTerminal();
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void pauseDevice(uint major, uint minor, const QString &type);
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private:
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friend class LogindTest;
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/**
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* The DBusConnection argument is needed for the unit test. Logind uses the system bus
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* on which the unit test's fake logind cannot register to. Thus the unit test need to
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* be able to do everything over the session bus. This ctor allows the LogindTest to
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* create a LogindIntegration which listens on the session bus.
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*/
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explicit LogindIntegration(const QDBusConnection &connection, QObject *parent = nullptr);
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void logindServiceRegistered();
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void connectSessionPropertiesChanged();
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enum SessionController {
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SessionControllerLogind,
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SessionControllerConsoleKit,
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};
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void setupSessionController(SessionController controller);
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void getSeat();
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QDBusConnection m_bus;
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QDBusServiceWatcher *m_logindServiceWatcher;
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bool m_connected;
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QString m_sessionPath;
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bool m_sessionControl;
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bool m_sessionActive;
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int m_vt = -1;
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QString m_seatName = QStringLiteral("seat0");
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QString m_seatPath;
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QString m_sessionControllerName;
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QString m_sessionControllerService;
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QString m_sessionControllerPath;
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QString m_sessionControllerManagerInterface;
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QString m_sessionControllerSeatInterface;
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QString m_sessionControllerSessionInterface;
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QString m_sessionControllerActiveProperty;
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KWIN_SINGLETON(LogindIntegration)
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};
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}
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#endif
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