Function get_active_language_code

bleachbit/Language.py:303–347

Return the language ID to use for translations The language ID is a code like: en, en_US, nds, C There may be an underscore or no underscore. The first part may contain two or three letters. There will not be a dot like `en_US.UTF-8`.

()

def get_active_language_code():
    """Return the language ID to use for translations

    The language ID is a code like: en, en_US, nds, C

    There may be an underscore or no underscore. The first part may
    contain two or three letters.

    There will not be a dot like `en_US.UTF-8`.
    """
    try:
        from bleachbit.Options import options
    except ImportError:
        logger.error("Failed to get language options")
    else:
        if not options.get('auto_detect_lang') and options.has_option('forced_language') and options.get('forced_language'):
            return options.get('forced_language')
    import locale
    # locale.getdefaultlocale() will be removed in Python 3.15, so
    # use getlocale() instead.
    # However, on Windows, getlocale() may return values like
    # 'English_United States' instead of RFC1766 codes.
    if os.name == 'nt':
        import ctypes
        kernel32 = ctypes.windll.kernel32
        lcid = kernel32.GetUserDefaultLCID()
        # Convert Windows LCID (e.g., 1033) to RFC1766 (e.g., en-US).
        user_locale = locale.windows_locale.get(lcid, '')
    else:
        user_locale = locale.getlocale()[0]

    if not user_locale:
        user_locale = 'C'
        logger.warning("no default locale found.  Assuming '%s'", user_locale)

    if '.' in user_locale:
        # This should never happen.
        logger.warning('locale contains a dot: %s', user_locale)
        user_locale = user_locale.split('.')[0]

    assert isinstance(user_locale, str)
    assert len(
        user_locale) >= 2 or user_locale == 'C', f"user_locale: {user_locale}"

    return user_locale


def setup_translation():