def __init__(self, parent=None):
super().__init__(parent)
self._ui = uic.loadUi('mc/preferences/AcceptLanguage.ui', self)
self.setAttribute(Qt.WA_DeleteOnClose)
self._ui.listWidget.setLayoutDirection(Qt.LeftToRight)
settings = Settings()
settings.beginGroup('Language')
# QStringList
langs = settings.value('acceptLanguage',
self.defaultLanguage(),
type=list)
settings.endGroup()
for code in langs:
loc = QLocale(code.replace('-', '_'))
label = ''
if loc.language() == QLocale.C:
label = _('Personal [%s]') % code
else:
label = '%s/%s [%s]' % (loc.languageToString(
loc.language()), loc.countryToString(loc.country()), code)
self._ui.listWidget.addItem(label)
self._ui.add.clicked.connect(self.addLanguage)
self._ui.remove.clicked.connect(self.removeLanguage)
self._ui.up.clicked.connect(self.upLanguage)
self._ui.down.clicked.connect(self.downLanguage)
def _expand(self, language):
'''
@param: QLocale::Language
@return: QStringList
'''
allLanguages = []
countries = QLocale.matchingLocales(language, QLocale.AnyScript,
QLocale.AnyCountry)
for jdx in range(0, len(countries)):
languageString = ''
country = countries[jdx].country()
if len(countries) == 1:
languageString = '%s [%s]' % (QLocale.languageToString(
language), QLocale(language).name().split('_')[0])
else:
languageString = '%s/%s [%s]' % (QLocale.languageToString(
language), QLocale.countryToString(country), ('-'.join(
QLocale(language, country).name().split('_'))).lower())
if languageString not in allLanguages:
allLanguages.append(languageString)
return allLanguages
