language.h

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/*********
*
* In the name of the Father, and of the Son, and of the Holy Spirit.
*
* This file is part of BibleTime's source code, https://bibletime.info/
*
* Copyright 1999-2021 by the BibleTime developers.
* The BibleTime source code is licensed under the GNU General Public License
* version 2.0.
*
**********/
 
#pragma once
 
#include <memory>
#include <QString>
#include <QStringList>
 
 
class Language {
 
public: // methods:
 
    Language(Language &&) = delete;
    Language(Language const &) = delete;
    Language(QStringList abbrevs, QString englishName);
 
    virtual ~Language();
 
    Language & operator=(Language &&) = delete;
    Language & operator=(Language const &) = delete;
 
    /** \returns the first abbreviation of this language. */
    QString const & abbrev() const { return m_abbrevs.first(); }
 
    /** \returns the abbreviations of this language. */
    QStringList const & abbrevs() const { return m_abbrevs; }
 
    /** \returns the translated name of this language. */
    virtual QString translatedName() const;
 
    /** \returns the english name of this language. */
    QString const & englishName() const noexcept { return m_englishName; }
 
    /**
       \param[in] abbrev the language abbreviation in BCP 47 format.
       \returns a pointer to the language of the given abbreviation.
    */
    static std::shared_ptr<Language const> fromAbbrev(QString const & abbrev);
 
private: // fields:
 
    QStringList const m_abbrevs;
    QString const m_englishName;
 
}; /* class Language */