Varia's website
https://varia.zone
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.5 KiB
48 lines
1.5 KiB
5 days ago
|
# $Id: __init__.py 8376 2019-08-27 19:49:29Z milde $
|
||
|
|
# Author: David Goodger <goodger@python.org>
|
||
|
|
# Copyright: This module has been placed in the public domain.
|
||
|
|
|
||
|
|
# Internationalization details are documented in
|
||
|
|
# <http://docutils.sf.net/docs/howto/i18n.html>.
|
||
|
|
|
||
|
|
"""
|
||
|
|
This package contains modules for language-dependent features of Docutils.
|
||
|
|
"""
|
||
|
|
|
||
|
|
__docformat__ = 'reStructuredText'
|
||
|
|
|
||
|
|
import sys
|
||
|
|
|
||
|
|
from docutils.utils import normalize_language_tag
|
||
|
|
|
||
|
|
|
||
|
|
_languages = {}
|
||
|
|
|
||
|
|
def get_language(language_code, reporter=None):
|
||
|
|
"""Return module with language localizations.
|
||
|
|
|
||
|
|
`language_code` is a "BCP 47" language tag.
|
||
|
|
If there is no matching module, warn and fall back to English.
|
||
|
|
"""
|
||
|
|
# TODO: use a dummy module returning emtpy strings?, configurable?
|
||
|
|
for tag in normalize_language_tag(language_code):
|
||
|
|
tag = tag.replace('-', '_') # '-' not valid in module names
|
||
|
|
if tag in _languages:
|
||
|
|
return _languages[tag]
|
||
|
|
try:
|
||
|
|
module = __import__(tag, globals(), locals(), level=1)
|
||
|
|
except ImportError:
|
||
|
|
try:
|
||
|
|
module = __import__(tag, globals(), locals(), level=0)
|
||
|
|
except ImportError:
|
||
|
|
continue
|
||
|
|
_languages[tag] = module
|
||
|
|
return module
|
||
|
|
if reporter is not None:
|
||
|
|
reporter.warning(
|
||
|
|
'language "%s" not supported: ' % language_code +
|
||
|
|
'Docutils-generated text will be in English.')
|
||
|
|
module = __import__('en', globals(), locals(), level=1)
|
||
|
|
_languages[tag] = module # warn only one time!
|
||
|
|
return module
|