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75 lines
2.2 KiB
75 lines
2.2 KiB
/******************************************************************** |
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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 (C) 1999 Martin R. Jones <mjones@kde.org> |
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Copyright (C) 2002 Luboš Luňák <l.lunak@kde.org> |
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Copyright (C) 2003 Oswald Buddenhagen <ossi@kde.org> |
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Copyright (C) 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_LOCKWINDOW_H |
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#define SCREENLOCKER_LOCKWINDOW_H |
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#include <QAbstractNativeEventFilter> |
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#include <QWidget> |
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#include <X11/Xlib.h> |
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#include <fixx11h.h> |
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class QTimer; |
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namespace ScreenLocker |
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{ |
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class LockWindow : public QWidget, public QAbstractNativeEventFilter |
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{ |
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Q_OBJECT |
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public: |
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LockWindow(); |
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virtual ~LockWindow(); |
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void showLockWindow(); |
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void hideLockWindow(); |
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virtual bool nativeEventFilter(const QByteArray &eventType, void *message, long *result) override; |
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Q_SIGNALS: |
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void userActivity(); |
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protected: |
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virtual void paintEvent(QPaintEvent *); |
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private Q_SLOTS: |
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void autoLogoutTimeout(); |
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void updateGeo(); |
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private: |
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void initialize(); |
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void saveVRoot(); |
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void setVRoot(Window win, Window vr); |
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void removeVRoot(Window win); |
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int findWindowInfo(Window w); |
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void stayOnTop(); |
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bool isLockWindow(Window w); |
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struct WindowInfo |
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{ |
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Window window; |
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bool viewable; |
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}; |
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QList<WindowInfo> m_windowInfo; |
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QList<WId> m_lockWindows; |
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QTimer *m_autoLogoutTimer; |
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}; |
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} |
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#endif // SCREENLOCKER_LOCKWINDOW_H
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