* Copyright 2017 Roman Gilg <subdiff@gmail.com>
* Copyright 2013 Alexander Mezin <mezin.alexander@gmail.com>
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "touchpadbackend.h"
#include "backends/x11/xlibbackend.h"
#include "backends/kwin_wayland/kwinwaylandbackend.h"
#include "logging.h"
#include <QThreadStorage>
#include <QSharedPointer>
#include <KWindowSystem/kwindowsystem.h>
TouchpadBackend *TouchpadBackend::implementation()
{
if (KWindowSystem::isPlatformX11()) {
static QThreadStorage<QSharedPointer<XlibBackend> > backend;
if (!backend.hasLocalData()) {
qCDebug(KCM_TOUCHPAD) << "Using X11 backend";
backend.setLocalData(QSharedPointer<XlibBackend>(XlibBackend::initialize()));
}
return backend.localData().data();
}
else if (KWindowSystem::isPlatformWayland()) {
qCDebug(KCM_TOUCHPAD) << "Using KWin+Wayland backend";
return (new KWinWaylandBackend());
}
else {
qCCritical(KCM_TOUCHPAD) << "Not able to select appropriate backend.";
return nullptr;
}
}
