File indexing completed on 2022-03-06 17:13:50

 /********************************************************************
  KSld - the KDE Screenlocker Daemon
  This file is part of the KDE project.
 
 Copyright (C) 1999 Martin R. Jones <mjones@kde.org>
 Copyright (C) 2002 Luboš Luňák <l.lunak@kde.org>
 Copyright (C) 2003 Oswald Buddenhagen <ossi@kde.org>
 Copyright (C) 2008 Chani Armitage <chanika@gmail.com>
 Copyright (C) 2011 Martin Gräßlin <mgraesslin@kde.org>
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *********************************************************************/
 #ifndef SCREENLOCKER_LOCKWINDOW_H
 #define SCREENLOCKER_LOCKWINDOW_H
 
 #include "abstractlocker.h"
 
 #include <QAbstractNativeEventFilter>
 #include <X11/Xlib.h>
 #include <fixx11h.h>
 
 namespace ScreenLocker
 {
 class AbstractLocker;
 
 class X11Locker : public AbstractLocker, public QAbstractNativeEventFilter
 {
     Q_OBJECT
 public:
     explicit X11Locker(QObject *parent = nullptr);
     ~X11Locker() override;
 
     void showLockWindow() override;
     void hideLockWindow() override;
 
     void addAllowedWindow(quint32 window) override;
 
 #if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     bool nativeEventFilter(const QByteArray &eventType, void *message, long *result) override;
 #else
     bool nativeEventFilter(const QByteArray &eventType, void *message, qintptr *result) override;
 #endif
 
 private Q_SLOTS:
     void updateGeo();
 
 private:
     void initialize();
     void saveVRoot();
     void setVRoot(Window win, Window vr);
     void removeVRoot(Window win);
     int findWindowInfo(Window w);
     void fakeFocusIn(WId window);
     void stayOnTop() override;
     struct WindowInfo {
         Window window;
         bool viewable;
     };
     QList<WindowInfo> m_windowInfo;
     QList<WId> m_lockWindows;
     QList<quint32> m_allowedWindows;
     WId m_focusedLockWindow;
 };
 }
 
 #endif // SCREENLOCKER_LOCKWINDOW_H