processinfo.h

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// SPDX-FileCopyrightText: Copyright (C) 2016 swift Project Community / Contributors
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-swift-pilot-client-1
 
 
#ifndef SWIFT_MISC_PROCESSINFO_H
#define SWIFT_MISC_PROCESSINFO_H
 
#include <QCoreApplication>
#include <QString>
 
#include "misc/valueobject.h"
 
SWIFT_DECLARE_VALUEOBJECT_MIXINS(swift::misc, CProcessInfo)
 
namespace swift::misc
{
    class SWIFT_MISC_EXPORT CProcessInfo : public CValueObject<CProcessInfo>
    {
    public:
        CProcessInfo() = default;
 
        explicit CProcessInfo(qint64 pid) : m_pid(pid), m_name(processNameFromId(pid)) {}
 
        CProcessInfo(qint64 pid, const QString &name) : m_pid(pid), m_name(name) {}
 
        static CProcessInfo currentProcess() { return CProcessInfo(QCoreApplication::applicationPid()); }
 
        bool exists() const { return !m_name.isEmpty() && *this == CProcessInfo(m_pid); }
 
        qint64 processId() const { return m_pid; }
 
        bool isNull() const { return m_pid == 0 && m_name.isEmpty(); }
 
        const QString &processName() const { return m_name; }
 
        QString convertToQString(bool i18n = false) const;
 
    private:
        static QString processNameFromId(qint64 pid);
 
        qint64 m_pid = 0;
        QString m_name;
 
        SWIFT_METACLASS(
            CProcessInfo,
            SWIFT_METAMEMBER(pid),
            SWIFT_METAMEMBER(name));
    };
} // namespace swift::misc
 
Q_DECLARE_METATYPE(swift::misc::CProcessInfo)
 
#endif // SWIFT_MISC_PROCESSINFO_H