Method populateTranslationComboBox

src/dialogs/PreferencesDialog.cpp:180–200

}

void PreferencesDialog::populateTranslationComboBox()
{
    NotepadNextApplication *app = qobject_cast<NotepadNextApplication *>(qApp);

    // Add the system default at the top
    ui->comboBoxTranslation->addItem(tr("<System Default>"), QStringLiteral(""));

    // TODO: sort this list and keep the system default at the top
    for (const auto &localeName : app->getTranslationManager()->availableTranslations())
    {
        QLocale locale(localeName);
        const QString localeDisplay = TranslationManager::FormatLocaleTerritoryAndLanguage(locale);
        ui->comboBoxTranslation->addItem(localeDisplay, localeName);
    }

    // Select the current one
    int index = ui->comboBoxTranslation->findData(settings->translation());
    if (index != -1) {
        ui->comboBoxTranslation->setCurrentIndex(index);
    }
}