/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
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****************************************************************************/

#pragma once

#include <QProcess>

#include <memory>

namespace QmlDesigner {

class QProcessUniquePointerDeleter
{
public:
    void operator()(QProcess *process)
    {
        process->disconnect();
        QObject::connect(process,
                         QOverload<int, QProcess::ExitStatus>::of(&QProcess::finished),
                         process,
                         &QProcess::deleteLater);

        process->terminate();

        process->deleteLater();
    }
};

using QProcessUniquePointer = std::unique_ptr<QProcess, QProcessUniquePointerDeleter>;

} // namespace QmlDesigner
