code: def locale(qsetting=''):
      
      override_flag = QSettings(qsetting).value(
          'locale/overrideFlag', True, type=bool)
  
      default = 'en_US'
  
      if override_flag:
          locale_name = QSettings(qsetting).value(
              'locale/userLocale', default, type=str)
      else:
          # noinspection PyArgumentList
          locale_name = QLocale.system().name()
  
      if locale_name == 'C':
          # On travis, locale/userLocale is equal to C. We want 'en'.
          locale_name = default
  
      # NOTES: we split the locale name because we need the first two
      # character i.e. 'id', 'af, etc
      locale_name = str(locale_name).split('_')[0]
      return locale_name
docs: Get the name of the currently active locale.
  
      :param qsetting: String to specify the QSettings. By default,
          use empty string.
      :type qsetting: str
  
      :returns: Name of the locale e.g. 'id'
      :rtype: str