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/* === This file is part of Calamares - <https://github.com/calamares> ===
*
* Copyright 2019, Adriaan de Groot <groot@kde.org>
*
* Calamares is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Calamares 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Calamares. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Lookup.h"
#include "CountryData_p.cpp"
namespace Calamares
{
struct TwoChar
{
TwoChar( const QString& code )
: cc1(0)
, cc2(0)
{
if ( code.length() == 2 )
{
cc1 = code[0].toLatin1();
cc2 = code[1].toLatin1();
}
}
char cc1;
char cc2;
};
static const CountryData* lookup( TwoChar c )
{
if ( !c.cc1 )
return nullptr;
const CountryData* p = std::find_if(country_data_table, country_data_table + country_data_size,
[c=c]( const CountryData& d ){ return (d.cc1 == c.cc1) && (d.cc2 == c.cc2); }
);
if ( p == country_data_table + country_data_size )
return nullptr;
return p;
}
QLocale::Country countryForCode(const QString& code)
{
const CountryData* p = lookup( TwoChar( code ) );
return p ? p->c : QLocale::Country::AnyCountry;
}
QLocale::Language languageForCountry(const QString& code)
{
const CountryData* p = lookup( TwoChar( code ) );
return p ? p->l : QLocale::Language::AnyLanguage;
}
QPair<QLocale::Country, QLocale::Language> countryData(const QString& code)
{
const CountryData* p = lookup( TwoChar( code ) );
return p ? qMakePair( p->c, p->l ) : qMakePair( QLocale::Country::AnyCountry, QLocale::Language::AnyLanguage );
}
QLocale countryLocale(const QString& code)
{
auto p = countryData( code );
return QLocale( p.second, p.first );
}
QLocale::Language languageForCountry(QLocale::Country country)
{
const CountryData* p = std::find_if(country_data_table, country_data_table + country_data_size,
[c=country]( const CountryData& d ){ return d.c == c; }
);
if ( p == country_data_table + country_data_size )
return QLocale::Language::AnyLanguage;
return p->l;
}
} // namespace
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