metastrings.h - mozsearch

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// Copyright (C) 2025 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0

#ifndef METASTRINGS_H

#define METASTRINGS_H

#include <QString>

#include <QHash>

QT_BEGIN_NAMESPACE

using namespace Qt::StringLiterals;

class MetaStrings

public:

    struct MagicComment

        QString context;

        QString comment;

};

    bool parse(QString &string);

    bool resolveLabel(const QString &filename, const QString &context,

                      const QString &className = QString());

    void clear();

    bool hasData() const;

    std::optional<MagicComment> magicComment() const { return m_magicComment; }

    QString extracomment() const { return m_extracomment; }

    QString msgid() const { return m_msgid; }

    QString sourcetext() const { return m_sourcetext; }

    QString label() const { return m_label; }

    QHash<QString, QString> extra() const { return m_extra; }

    QString popError() { return std::move(m_error); }

    inline static constexpr auto extraCommentAnotation = QLatin1Char(':');

    inline static constexpr auto idAnotation = QLatin1Char('=');

    inline static constexpr auto sourceTextAnotation = QLatin1Char('%');

    inline static constexpr auto labelAnotation = QLatin1Char('@');

    inline static constexpr auto extraAnotation = QLatin1Char('~');

private:

    std::optional<MagicComment> m_magicComment; // TRANSLATOR

    QString m_extracomment; //:

    QString m_msgid; //=

    QString m_sourcetext; //%

    QString m_label; //@

    QHash<QString, QString> m_extra; //~

    QString m_error;

};

QT_END_NAMESPACE

#endif // METASTRINGS_H