File indexing completed on 2024-07-14 14:38:30

0001 /*
0002     This file is part of the KDE libraries
0003     SPDX-FileCopyrightText: 2003 Luboš Luňák <l.lunak@kde.org>
0004 
0005     SPDX-License-Identifier: LGPL-2.1-or-later
0006 */
0007 
0008 #ifndef KUSERTIMESTAMP_H
0009 #define KUSERTIMESTAMP_H
0010 
0011 #include <kwindowsystem_export.h>
0012 
0013 namespace KUserTimestamp
0014 {
0015 /**
0016  * Returns the last user action timestamp or 0 if no user activity has taken place yet.
0017  * @see updateuserTimestamp
0018  */
0019 KWINDOWSYSTEM_EXPORT unsigned long userTimestamp();
0020 
0021 /**
0022  * Updates the last user action timestamp to the given time, or to the current time,
0023  * if 0 is given. Do not use unless you're really sure what you're doing.
0024  * Consult focus stealing prevention section in kdebase/kwin/README.
0025  */
0026 KWINDOWSYSTEM_EXPORT void updateUserTimestamp(unsigned long time = 0);
0027 }
0028 
0029 #endif