/******************************************************************** KWin - the KDE window manager This file is part of the KDE project. Copyright (C) 2017 Martin Flöser <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/>. *********************************************************************/ #pragma once #include <QObject> #include <QVector> #include <QMap> #include <algorithm> namespace KWayland { namespace Server { class IdleInterface; } } using KWayland::Server::IdleInterface; namespace KWin { class ShellClient; class IdleInhibition : public QObject { Q_OBJECT public: explicit IdleInhibition(IdleInterface *idle); ~IdleInhibition(); void registerShellClient(ShellClient *client); bool isInhibited() const { return !m_idleInhibitors.isEmpty(); } bool isInhibited(ShellClient *client) const { return std::any_of(m_idleInhibitors.begin(), m_idleInhibitors.end(), [client] (auto c) { return c == client; }); } private: void inhibit(ShellClient *client); void uninhibit(ShellClient *client); IdleInterface *m_idle; QVector<ShellClient*> m_idleInhibitors; QMap<ShellClient*, QMetaObject::Connection> m_connections; }; }