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af45159765
this was done with namefsck script from Katie, solves namespace issues Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
137 lines
3.5 KiB
C++
137 lines
3.5 KiB
C++
/********************************************************************
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KSld - the KDE Screenlocker Daemon
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This file is part of the KDE project.
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Copyright 1999 Martin R. Jones <mjones@kde.org>
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Copyright 2003 Oswald Buddenhagen <ossi@kde.org>
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Copyright 2008 Chani Armitage <chanika@gmail.com>
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Copyright (C) 2011 Martin Gräßlin <mgraesslin@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#ifndef SCREENLOCKER_KSLDAPP_H
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#define SCREENLOCKER_KSLDAPP_H
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#include <QtCore/QElapsedTimer>
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#include <QtCore/QProcess>
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// forward declarations
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class KActionCollection;
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#include <QTimer>
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namespace ScreenLocker
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{
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class LockWindow;
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class KSldApp : public QObject
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{
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Q_OBJECT
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Q_CLASSINFO("D-Bus Interface", "org.kde.ksld.App")
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Q_ENUMS(LockState)
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public:
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enum LockState {
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Unlocked,
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AcquiringLock,
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Locked
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};
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static KSldApp* self();
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KSldApp(QObject * parent = 0);
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virtual ~KSldApp();
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// The action collection of the active widget
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KActionCollection* actionCollection();
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LockState lockState() const {
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return m_lockState;
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}
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/**
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* @returns the number of milliseconds passed since the screen has been locked.
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**/
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uint activeTime() const;
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void configure();
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bool isGraceTime() const;
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/**
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* Can be used by the lock window to remove the lock during grace time.
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**/
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void unlock();
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void inhibit();
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void uninhibit();
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uint autoLogoutTimeout() const {
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return m_autoLogoutTimeout;
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}
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public Q_SLOTS:
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Q_SCRIPTABLE void lock();
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void lock(bool immediateLock);
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void lockProcessFinished(int exitCode, QProcess::ExitStatus exitStatus);
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void lockProcessReady();
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Q_SIGNALS:
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void locked();
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void unlocked();
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private Q_SLOTS:
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void cleanUp();
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void idleTimeout(int identifier);
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void endGraceTime();
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private:
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void initialize();
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bool establishGrab();
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bool grabKeyboard();
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bool grabMouse();
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bool startLockProcess(bool immediateLock);
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void showLockWindow();
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void hideLockWindow();
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void doUnlock();
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KActionCollection *m_actionCollection;
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LockState m_lockState;
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QProcess *m_lockProcess;
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LockWindow *m_lockWindow;
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/**
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* Timer to measure how long the screen is locked.
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* This information is required by DBus Interface.
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**/
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QElapsedTimer m_lockedTimer;
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int m_idleId;
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/**
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* Number of milliseconds after locking in which user activity will result in screen being
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* unlocked without requiring a password.
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**/
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int m_lockGrace;
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/**
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* Controls whether user activity may remove the lock. Only enabled after idle timeout.
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**/
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bool m_inGraceTime;
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/**
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* Grace time ends when timer expires.
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**/
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QTimer *m_graceTimer;
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int m_inhibitCounter;
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uint m_autoLogoutTimeout;
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bool m_plasmaEnabled;
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};
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} // namespace
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#endif // SCREENLOCKER_KSLDAPP_H
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