kwin/scripting/dbuscall.cpp

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/********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2013 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/>.
*********************************************************************/
#include "dbuscall.h"
#include <QDBusConnection>
#include <QDBusMessage>
#include <QDBusPendingCall>
namespace KWin {
DBusCall::DBusCall(QObject *parent)
: QObject(parent)
{
}
DBusCall::~DBusCall()
{
}
void DBusCall::call()
{
QDBusMessage msg = QDBusMessage::createMethodCall(m_service, m_path, m_interface, m_method);
msg.setArguments(m_arguments);
QDBusPendingCallWatcher *watcher = new QDBusPendingCallWatcher(QDBusConnection::sessionBus().asyncCall(msg), this);
connect(watcher, &QDBusPendingCallWatcher::finished, [this, watcher]() {
watcher->deleteLater();
if (watcher->isError()) {
emit failed();
return;
}
emit finished(watcher->reply().arguments());
});
}
} // KWin