localizationinfo.h

//------------------------------------------------------------------------------
// localizationinfo.h
//------------------------------------------------------------------------------
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
// 02110-1301  USA
//
//------------------------------------------------------------------------------
// Copyright (C) 2012 "Zalewa" <zalewapl@gmail.com>
//------------------------------------------------------------------------------
#ifndef DOOMSEEKER_LOCALIZATIONINFO_H
#define DOOMSEEKER_LOCALIZATIONINFO_H

#include <QIODevice>
#include <QList>
#include <QString>

class LocalizationInfo
{
        public:
                static const LocalizationInfo SYSTEM_FOLLOW;
                static const LocalizationInfo PROGRAM_NATIVE;
                static LocalizationInfo findBestMatch(const QList<LocalizationInfo> &candidates, const QString &localeName);

                QString countryCodeName;
                QString localeName;
                QString niceName;

                void fromString(const QString &str);
                QString toString() const;
                bool isValid() const;

                bool operator==(const LocalizationInfo& o2) const;
                bool operator!=(const LocalizationInfo& o2) const
                {
                        return !(*this == o2);
                }
};

enum LocaleMatch
{
        LocaleMatchCompletely,
        LocaleMatchLanguage,
        LocaleNoMatch
};

LocaleMatch matchLocale(const QString &localeName1, const QString &localeName2);

#endif