def preferred():
"""Return a list of language codes from the operating system preferences.
Language- and country codes will always be separated with an underscore '_'.
"""
try:
langs = QLocale().uiLanguages()
except AttributeError:
# QLocale.uiLanguages is not in Qt 4.7 (only Qt4.8+)
langs = []
else:
# in some systems, language/country codes have '-' and not '_'
langs = [l.replace('-', '_') for l in langs]
if not langs:
try:
langs.append(locale.getdefaultlocale()[0])
except ValueError:
pass
return langs
def preferred():
"""Return a list of language codes from the operating system preferences.
Language- and country codes will always be separated with an underscore '_'.
"""
try:
langs = QLocale().uiLanguages()
except AttributeError:
# QLocale.uiLanguages is not in Qt 4.7 (only Qt4.8+)
langs = []
else:
# in some systems, language/country codes have '-' and not '_'
langs = [l.replace('-', '_') for l in langs]
if not langs:
try:
langs.append(locale.getdefaultlocale()[0])
except ValueError:
pass
return langs
