C++ (Cpp) Language::Country Examples

Example #1

File: language.cpp Project: mfloryan/poedit

Language Language::TryParseWithValidation(const std::wstring& s)
{
    Language lang = Language::TryParse(s);
    if (!lang.IsValid())
        return Language(); // invalid

    if (!IsISOLanguage(lang.Lang()))
        return Language(); // invalid

    auto country = lang.Country();
    if (!country.empty() && !IsISOCountry(country))
        return Language(); // invalid

    return lang;
}