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/********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2014 Fredrik Höglund <fredrik@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/>.
*********************************************************************/
#include "x11eventfilter.h"
#include <workspace.h>
namespace KWin
{
X11EventFilter::X11EventFilter(const QVector<int> &eventTypes)
: m_eventTypes(eventTypes)
, m_extension(0)
{
Workspace::self()->registerEventFilter(this);
}
X11EventFilter::X11EventFilter(int eventType, int opcode, int genericEventType)
: X11EventFilter(eventType, opcode, QVector<int>{genericEventType})
{
}
X11EventFilter::X11EventFilter(int eventType, int opcode, const QVector< int > &genericEventTypes)
: m_eventTypes(QVector<int>{eventType}), m_extension(opcode), m_genericEventTypes(genericEventTypes)
{
Workspace::self()->registerEventFilter(this);
}
X11EventFilter::~X11EventFilter()
{
if (auto w = Workspace::self()) {
w->unregisterEventFilter(this);
}
}
bool X11EventFilter::isGenericEvent() const
{
if (m_eventTypes.count() != 1) {
return false;
}
return m_eventTypes.first() == XCB_GE_GENERIC;
}
}
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