1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
23 from os.path import join
26 from lxml import etree
27 import osv, tools, pooler
30 from tools.misc import UpdateableStr
32 import mx.DateTime as mxdt
39 'af_ZA': 'Afrikaans_South Africa',
40 'sq_AL': 'Albanian_Albania',
41 'ar_SA': 'Arabic_Saudi Arabia',
42 'eu_ES': 'Basque_Spain',
43 'be_BY': 'Belarusian_Belarus',
44 'bs_BA': 'Serbian (Latin)',
45 'bg_BG': 'Bulgarian_Bulgaria',
46 'ca_ES': 'Catalan_Spain',
47 'hr_HR': 'Croatian_Croatia',
48 'zh_CN': 'Chinese_China',
49 'zh_TW': 'Chinese_Taiwan',
50 'cs_CZ': 'Czech_Czech Republic',
51 'da_DK': 'Danish_Denmark',
52 'nl_NL': 'Dutch_Netherlands',
53 'et_EE': 'Estonian_Estonia',
54 'fa_IR': 'Farsi_Iran',
55 'ph_PH': 'Filipino_Philippines',
56 'fi_FI': 'Finnish_Finland',
57 'fr_FR': 'French_France',
58 'fr_BE': 'French_France',
59 'fr_CH': 'French_France',
60 'fr_CA': 'French_France',
61 'ga': 'Scottish Gaelic',
62 'gl_ES': 'Galician_Spain',
63 'ka_GE': 'Georgian_Georgia',
64 'de_DE': 'German_Germany',
65 'el_GR': 'Greek_Greece',
66 'gu': 'Gujarati_India',
67 'he_IL': 'Hebrew_Israel',
69 'hu': 'Hungarian_Hungary',
70 'is_IS': 'Icelandic_Iceland',
71 'id_ID': 'Indonesian_indonesia',
72 'it_IT': 'Italian_Italy',
73 'ja_JP': 'Japanese_Japan',
76 'ko_KR': 'Korean_Korea',
78 'lt_LT': 'Lithuanian_Lithuania',
79 'lat': 'Latvian_Latvia',
80 'ml_IN': 'Malayalam_India',
81 'id_ID': 'Indonesian_indonesia',
83 'mn': 'Cyrillic_Mongolian',
84 'no_NO': 'Norwegian_Norway',
85 'nn_NO': 'Norwegian-Nynorsk_Norway',
86 'pl': 'Polish_Poland',
87 'pt_PT': 'Portuguese_Portugal',
88 'pt_BR': 'Portuguese_Brazil',
89 'ro_RO': 'Romanian_Romania',
90 'ru_RU': 'Russian_Russia',
92 'sr_CS': 'Serbian (Cyrillic)_Serbia and Montenegro',
93 'sk_SK': 'Slovak_Slovakia',
94 'sl_SI': 'Slovenian_Slovenia',
95 'es_ES': 'Spanish_Spain',
96 'sv_SE': 'Swedish_Sweden',
97 'ta_IN': 'English_Australia',
98 'th_TH': 'Thai_Thailand',
100 'tr_TR': 'Turkish_Turkey',
101 'uk_UA': 'Ukrainian_Ukraine',
102 'vi_VN': 'Vietnamese_Viet Nam',
103 'tlh_TLH': 'Klingon',
108 class UNIX_LINE_TERMINATOR(csv.excel):
109 lineterminator = '\n'
111 csv.register_dialect("UNIX", UNIX_LINE_TERMINATOR)
114 # Warning: better use self.pool.get('ir.translation')._get_source if you can
116 def translate(cr, name, source_type, lang, source=None):
118 cr.execute('select value from ir_translation where lang=%s and type=%s and name=%s and src=%s', (lang, source_type, str(name), source))
120 cr.execute('select value from ir_translation where lang=%s and type=%s and name=%s', (lang, source_type, str(name)))
122 cr.execute('select value from ir_translation where lang=%s and type=%s and src=%s', (lang, source_type, source))
123 res_trans = cr.fetchone()
124 res = res_trans and res_trans[0] or False
127 class GettextAlias(object):
128 def __call__(self, source):
130 frame = inspect.stack()[1][0]
134 cr = frame.f_locals.get('cr')
136 lang = (frame.f_locals.get('context') or {}).get('lang', False)
137 if not (lang and cr):
142 cr.execute('select value from ir_translation where lang=%s and type=%s and src=%s', (lang, 'code', source))
143 res_trans = cr.fetchone()
144 return res_trans and res_trans[0] or source
148 # class to handle po files
149 class TinyPoFile(object):
150 def __init__(self, buffer):
155 self.lines = self._get_lines()
156 self.lines_count = len(self.lines);
162 def _get_lines(self):
163 lines = self.buffer.readlines()
164 # remove the BOM (Byte Order Mark):
166 lines[0] = unicode(lines[0], 'utf8').lstrip(unicode( codecs.BOM_UTF8, "utf8"))
168 lines.append('') # ensure that the file ends with at least an empty line
172 return (self.lines_count - len(self.lines))
176 return str[1:-1].replace("\\n", "\n") \
177 .replace("\\\\ ", "\\ ") \
180 type = name = res_id = source = trad = None
183 type, name, res_id, source, trad = self.tnrs.pop(0)
189 if 0 == len(self.lines):
190 raise StopIteration()
191 line = self.lines.pop(0).strip()
192 while line.startswith('#'):
193 if line.startswith('#~ '):
195 if line.startswith('#:'):
196 if ' ' in line[2:].strip():
197 for lpart in line[2:].strip().split(' '):
198 tmp_tnrs.append(lpart.strip().split(':',2))
200 tmp_tnrs.append( line[2:].strip().split(':',2) )
201 elif line.startswith('#,') and (line[2:].strip() == 'fuzzy'):
203 line = self.lines.pop(0).strip()
205 # allow empty lines between comments and msgid
206 line = self.lines.pop(0).strip()
207 if line.startswith('#~ '):
208 while line.startswith('#~ ') or not line.strip():
209 if 0 == len(self.lines):
210 raise StopIteration()
211 line = self.lines.pop(0)
212 # This has been a deprecated entry, don't return anything
216 if not line.startswith('msgid'):
217 raise Exception("malformed file: bad line: %s" % line)
218 source = unquote(line[6:])
219 line = self.lines.pop(0).strip()
220 if not source and self.first:
221 # if the source is "" and it's the first msgid, it's the special
222 # msgstr with the informations about the traduction and the
223 # traductor; we skip it
226 line = self.lines.pop(0).strip()
229 while not line.startswith('msgstr'):
231 raise Exception('malformed file at %d'% self.cur_line())
232 source += unquote(line)
233 line = self.lines.pop(0).strip()
235 trad = unquote(line[7:])
236 line = self.lines.pop(0).strip()
238 trad += unquote(line)
239 line = self.lines.pop(0).strip()
241 if tmp_tnrs and not fuzzy:
242 type, name, res_id = tmp_tnrs.pop(0)
243 for t, n, r in tmp_tnrs:
244 self.tnrs.append((t, n, r, source, trad))
250 return type, name, res_id, source, trad
252 def write_infos(self, modules):
254 self.buffer.write("# Translation of %(project)s.\n" \
255 "# This file contains the translation of the following modules:\n" \
260 '''"Project-Id-Version: %(project)s %(version)s\\n"\n''' \
261 '''"Report-Msgid-Bugs-To: %(bugmail)s\\n"\n''' \
262 '''"POT-Creation-Date: %(now)s\\n"\n''' \
263 '''"PO-Revision-Date: %(now)s\\n"\n''' \
264 '''"Last-Translator: <>\\n"\n''' \
265 '''"Language-Team: \\n"\n''' \
266 '''"MIME-Version: 1.0\\n"\n''' \
267 '''"Content-Type: text/plain; charset=UTF-8\\n"\n''' \
268 '''"Content-Transfer-Encoding: \\n"\n''' \
269 '''"Plural-Forms: \\n"\n''' \
272 % { 'project': release.description,
273 'version': release.version,
274 'modules': reduce(lambda s, m: s + "#\t* %s\n" % m, modules, ""),
275 'bugmail': release.support_email,
276 'now': mxdt.ISO.strUTC(mxdt.ISO.DateTime.utc()),
280 def write(self, modules, tnrs, source, trad):
282 return '"%s"' % s.replace('"','\\"') \
283 .replace('\n', '\\n"\n"') \
284 .replace(' \\ ',' \\\\ ')
287 plurial = len(modules) > 1 and 's' or ''
288 self.buffer.write("#. module%s: %s\n" % (plurial, ', '.join(modules)))
292 for typy, name, res_id in tnrs:
293 self.buffer.write("#: %s:%s:%s\n" % (typy, name, res_id))
298 # only strings in python code are python formated
299 self.buffer.write("#, python-format\n")
301 if not isinstance(trad, unicode):
302 trad = unicode(trad, 'utf8')
303 if not isinstance(source, unicode):
304 source = unicode(source, 'utf8')
308 % (quote(source), quote(trad))
309 self.buffer.write(msg.encode('utf8'))
312 # Methods to export the translation file
314 def trans_export(lang, modules, buffer, format, dbname=None):
316 def _process(format, modules, rows, buffer, lang, newlang):
318 writer=csv.writer(buffer, 'UNIX')
323 writer = tools.TinyPoFile(buffer)
324 writer.write_infos(modules)
326 # we now group the translations by source. That means one translation per source.
328 for module, type, name, res_id, src, trad in rows:
329 row = grouped_rows.setdefault(src, {})
330 row.setdefault('modules', set()).add(module)
331 if ('translation' not in row) or (not row['translation']):
332 row['translation'] = trad
333 row.setdefault('tnrs', []).append((type, name, res_id))
335 for src, row in grouped_rows.items():
336 writer.write(row['modules'], row['tnrs'], src, row['translation'])
338 elif format == 'tgz':
343 rows_by_module.setdefault(module, []).append(row)
345 tmpdir = tempfile.mkdtemp()
346 for mod, modrows in rows_by_module.items():
347 tmpmoddir = join(tmpdir, mod, 'i18n')
348 os.makedirs(tmpmoddir)
349 pofilename = (newlang and mod or lang) + ".po" + (newlang and 't' or '')
350 buf = file(join(tmpmoddir, pofilename), 'w')
351 _process('po', [mod], modrows, buf, lang, newlang)
354 tar = tarfile.open(fileobj=buffer, mode='w|gz')
359 raise Exception(_('Bad file format'))
361 newlang = not bool(lang)
364 trans = trans_generate(lang, modules, dbname)
365 modules = set([t[0] for t in trans[1:]])
366 _process(format, modules, trans, buffer, lang, newlang)
370 def trans_parse_xsl(de):
372 for n in [i for i in de.getchildren()]:
374 for m in [j for j in n.getchildren() if j.text]:
375 l = m.text.strip().replace('\n',' ')
377 res.append(l.encode("utf8"))
378 res.extend(trans_parse_xsl(n))
381 def trans_parse_rml(de):
383 for n in [i for i in de.getchildren()]:
384 for m in [j for j in n.getchildren() if j.text]:
385 string_list = [s.replace('\n', ' ').strip() for s in re.split('\[\[.+?\]\]', m.text)]
386 for s in string_list:
388 res.append(s.encode("utf8"))
389 res.extend(trans_parse_rml(n))
392 def trans_parse_view(de):
397 res.append(s.encode("utf8"))
401 res.append(s.encode("utf8"))
402 for n in [i for i in de.getchildren()]:
403 res.extend(trans_parse_view(n))
406 # tests whether an object is in a list of modules
407 def in_modules(object_name, modules):
416 module = object_name.split('.')[0]
417 module = module_dict.get(module, module)
418 return module in modules
420 def trans_generate(lang, modules, dbname=None):
421 logger = netsvc.Logger()
423 dbname=tools.config['db_name']
427 pool = pooler.get_pool(dbname)
428 trans_obj = pool.get('ir.translation')
429 model_data_obj = pool.get('ir.model.data')
430 cr = pooler.get_db(dbname).cursor()
432 l = pool.obj_pool.items()
435 query = 'SELECT name, model, res_id, module' \
436 ' FROM ir_model_data'
438 if 'all_installed' in modules:
439 query += ' WHERE module IN ( SELECT name FROM ir_module_module WHERE state = \'installed\') '
440 elif not 'all' in modules:
441 query += ' WHERE module IN (%s)' % ','.join(['%s']*len(modules))
442 query_param = modules
443 query += ' ORDER BY module, model, name'
445 cr.execute(query, query_param)
448 def push_translation(module, type, name, id, source):
449 tuple = (module, source, name, id, type)
450 if source and tuple not in _to_translate:
451 _to_translate.append(tuple)
454 if isinstance(s, unicode):
455 return s.encode('utf8')
458 for (xml_name,model,res_id,module) in cr.fetchall():
459 module = encode(module)
460 model = encode(model)
461 xml_name = "%s.%s" % (module, encode(xml_name))
463 if not pool.get(model):
464 logger.notifyChannel("db", netsvc.LOG_ERROR, "Unable to find object %r" % (model,))
467 exists = pool.get(model).exists(cr, uid, res_id)
469 logger.notifyChannel("db", netsvc.LOG_WARNING, "Unable to find object %r with id %d" % (model, res_id))
471 obj = pool.get(model).browse(cr, uid, res_id)
473 if model=='ir.ui.view':
474 d = etree.XML(encode(obj.arch))
475 for t in trans_parse_view(d):
476 push_translation(module, 'view', encode(obj.model), 0, t)
477 elif model=='ir.actions.wizard':
478 service_name = 'wizard.'+encode(obj.wiz_name)
479 if netsvc.Service._services.get(service_name):
480 obj2 = netsvc.Service._services[service_name]
481 for state_name, state_def in obj2.states.iteritems():
482 if 'result' in state_def:
483 result = state_def['result']
484 if result['type'] != 'form':
486 name = "%s,%s" % (encode(obj.wiz_name), state_name)
489 'string': ('wizard_field', lambda s: [encode(s)]),
490 'selection': ('selection', lambda s: [encode(e[1]) for e in ((not callable(s)) and s or [])]),
491 'help': ('help', lambda s: [encode(s)]),
495 if not result.has_key('fields'):
496 logger.notifyChannel("db",netsvc.LOG_WARNING,"res has no fields: %r" % result)
498 for field_name, field_def in result['fields'].iteritems():
499 res_name = name + ',' + field_name
501 for fn in def_params:
503 transtype, modifier = def_params[fn]
504 for val in modifier(field_def[fn]):
505 push_translation(module, transtype, res_name, 0, val)
508 arch = result['arch']
509 if arch and not isinstance(arch, UpdateableStr):
511 for t in trans_parse_view(d):
512 push_translation(module, 'wizard_view', name, 0, t)
514 # export button labels
515 for but_args in result['state']:
516 button_name = but_args[0]
517 button_label = but_args[1]
518 res_name = name + ',' + button_name
519 push_translation(module, 'wizard_button', res_name, 0, button_label)
521 elif model=='ir.model.fields':
523 field_name = encode(obj.name)
524 except AttributeError, exc:
525 logger.notifyChannel("db", netsvc.LOG_ERROR, "name error in %s: %s" % (xml_name,str(exc)))
527 objmodel = pool.get(obj.model)
528 if not objmodel or not field_name in objmodel._columns:
530 field_def = objmodel._columns[field_name]
532 name = "%s,%s" % (encode(obj.model), field_name)
533 push_translation(module, 'field', name, 0, encode(field_def.string))
536 push_translation(module, 'help', name, 0, encode(field_def.help))
538 if field_def.translate:
539 ids = objmodel.search(cr, uid, [])
540 obj_values = objmodel.read(cr, uid, ids, [field_name])
541 for obj_value in obj_values:
542 res_id = obj_value['id']
543 if obj.name in ('ir.model', 'ir.ui.menu'):
545 model_data_ids = model_data_obj.search(cr, uid, [
546 ('model', '=', model),
547 ('res_id', '=', res_id),
549 if not model_data_ids:
550 push_translation(module, 'model', name, 0, encode(obj_value[field_name]))
552 if hasattr(field_def, 'selection') and isinstance(field_def.selection, (list, tuple)):
553 for key, val in field_def.selection:
554 push_translation(module, 'selection', name, 0, encode(val))
556 elif model=='ir.actions.report.xml':
557 name = encode(obj.report_name)
560 fname = obj.report_rml
561 parse_func = trans_parse_rml
564 fname = obj.report_xsl
565 parse_func = trans_parse_xsl
568 xmlstr = tools.file_open(fname).read()
569 d = etree.XML(xmlstr)
570 for t in parse_func(d):
571 push_translation(module, report_type, name, 0, t)
572 except IOError, etree.XMLSyntaxError:
574 logger.notifyChannel("i18n", netsvc.LOG_ERROR, "couldn't export translation for report %s %s %s" % (name, report_type, fname))
576 for constraint in pool.get(model)._constraints:
578 push_translation(module, 'constraint', model, 0, encode(msg))
580 for field_name,field_def in pool.get(model)._columns.items():
581 if field_def.translate:
582 name = model + "," + field_name
584 trad = getattr(obj, field_name) or ''
587 push_translation(module, 'model', name, xml_name, encode(trad))
589 # parse source code for _() calls
590 def get_module_from_path(path,mod_paths=None):
592 # First, construct a list of possible paths
593 def_path = os.path.abspath(os.path.join(tools.config['root_path'], 'addons')) # default addons path (base)
594 ad_paths= map(lambda m: os.path.abspath(m.strip()),tools.config['addons_path'].split(','))
597 mod_paths.append(adp)
598 if not adp.startswith('/'):
599 mod_paths.append(os.path.join(def_path,adp))
600 elif adp.startswith(def_path):
601 mod_paths.append(adp[len(def_path)+1:])
604 if path.startswith(mp) and (os.path.dirname(path) != mp):
605 path = path[len(mp)+1:]
606 return path.split(os.path.sep)[0]
607 return 'base' # files that are not in a module are considered as being in 'base' module
609 modobj = pool.get('ir.module.module')
610 installed_modids = modobj.search(cr, uid, [('state', '=', 'installed')])
611 installed_modules = map(lambda m: m['name'], modobj.read(cr, uid, installed_modids, ['name']))
613 root_path = os.path.join(tools.config['root_path'], 'addons')
615 if root_path in tools.config['addons_path'] :
616 path_list = [root_path]
618 path_list = [root_path,tools.config['addons_path']]
620 for path in path_list:
621 for root, dirs, files in tools.osutil.walksymlinks(path):
622 for fname in fnmatch.filter(files, '*.py'):
623 fabsolutepath = join(root, fname)
624 frelativepath = fabsolutepath[len(path):]
625 module = get_module_from_path(frelativepath)
626 is_mod_installed = module in installed_modules
627 if (('all' in modules) or (module in modules)) and is_mod_installed:
628 code_string = tools.file_open(fabsolutepath, subdir='').read()
629 iter = re.finditer('[^a-zA-Z0-9_]_\([\s]*["\'](.+?)["\'][\s]*\)',
632 if module in installed_modules :
633 frelativepath =str("addons"+frelativepath)
635 push_translation(module, 'code', frelativepath, 0, encode(i.group(1)))
638 out = [["module","type","name","res_id","src","value"]] # header
640 # translate strings marked as to be translated
641 for module, source, name, id, type in _to_translate:
642 trans = trans_obj._get_source(cr, uid, name, type, lang, source)
643 out.append([module, type, name, id, source, encode(trans) or ''])
648 def trans_load(db_name, filename, lang, strict=False, verbose=True):
649 logger = netsvc.Logger()
651 fileobj = open(filename,'r')
652 fileformat = os.path.splitext(filename)[-1][1:].lower()
653 r = trans_load_data(db_name, fileobj, fileformat, lang, strict=strict, verbose=verbose)
658 logger.notifyChannel("i18n", netsvc.LOG_ERROR, "couldn't read translation file %s" % (filename,))
661 def trans_load_data(db_name, fileobj, fileformat, lang, strict=False, lang_name=None, verbose=True):
662 logger = netsvc.Logger()
664 logger.notifyChannel("i18n", netsvc.LOG_INFO, 'loading translation file for language %s' % (lang))
665 pool = pooler.get_pool(db_name)
666 lang_obj = pool.get('res.lang')
667 trans_obj = pool.get('ir.translation')
668 model_data_obj = pool.get('ir.model.data')
669 iso_lang = tools.get_iso_codes(lang)
672 cr = pooler.get_db(db_name).cursor()
673 ids = lang_obj.search(cr, uid, [('code','=', lang)])
676 # lets create the language with locale information
678 for ln in get_locales(lang):
680 locale.setlocale(locale.LC_ALL, str(ln))
686 lc = locale.getdefaultlocale()[0]
687 msg = 'Unable to get information for locale %s. Information from the default locale (%s) have been used.'
688 logger.notifyChannel('i18n', netsvc.LOG_WARNING, msg % (lang, lc))
691 lang_name = tools.get_languages().get(lang, lang)
695 'iso_code': iso_lang,
698 'date_format' : str(locale.nl_langinfo(locale.D_FMT).replace('%y', '%Y')),
699 'time_format' : str(locale.nl_langinfo(locale.T_FMT)),
700 'decimal_point' : str(locale.localeconv()['decimal_point']).replace('\xa0', '\xc2\xa0'),
701 'thousands_sep' : str(locale.localeconv()['thousands_sep']).replace('\xa0', '\xc2\xa0'),
704 lang_obj.create(cr, uid, lang_info)
709 # now, the serious things: we read the language file
711 if fileformat == 'csv':
712 reader = csv.reader(fileobj, quotechar='"', delimiter=',')
713 # read the first line of the file (it contains columns titles)
717 elif fileformat == 'po':
718 reader = TinyPoFile(fileobj)
719 f = ['type', 'name', 'res_id', 'src', 'value']
721 raise Exception(_('Bad file format'))
723 # read the rest of the file
727 # skip empty rows and rows where the translation field (=last fiefd) is empty
728 #if (not row) or (not row[-1]):
731 # dictionary which holds values for this line of the csv file
732 # {'lang': ..., 'type': ..., 'name': ..., 'res_id': ...,
733 # 'src': ..., 'value': ...}
735 for i in range(len(f)):
736 if f[i] in ('module',):
741 dic['res_id'] = int(dic['res_id'])
743 model_data_ids = model_data_obj.search(cr, uid, [
744 ('model', '=', dic['name'].split(',')[0]),
745 ('module', '=', dic['res_id'].split('.', 1)[0]),
746 ('name', '=', dic['res_id'].split('.', 1)[1]),
749 dic['res_id'] = model_data_obj.browse(cr, uid,
750 model_data_ids[0]).res_id
752 dic['res_id'] = False
754 if dic['type'] == 'model' and not strict:
755 (model, field) = dic['name'].split(',')
757 # get the ids of the resources of this model which share
759 obj = pool.get(model)
761 ids = obj.search(cr, uid, [(field, '=', dic['src'])])
763 # if the resource id (res_id) is in that list, use it,
764 # otherwise use the whole list
767 ids = (dic['res_id'] in ids) and [dic['res_id']] or ids
770 ids = trans_obj.search(cr, uid, [
772 ('type', '=', dic['type']),
773 ('name', '=', dic['name']),
774 ('src', '=', dic['src']),
775 ('res_id', '=', dic['res_id'])
778 trans_obj.write(cr, uid, ids, {'value': dic['value']})
780 trans_obj.create(cr, uid, dic)
782 ids = trans_obj.search(cr, uid, [
784 ('type', '=', dic['type']),
785 ('name', '=', dic['name']),
786 ('src', '=', dic['src'])
789 trans_obj.write(cr, uid, ids, {'value': dic['value']})
791 trans_obj.create(cr, uid, dic)
795 logger.notifyChannel("i18n", netsvc.LOG_INFO,
796 "translation file loaded succesfully")
798 filename = '[lang: %s][format: %s]' % (iso_lang or 'new', fileformat)
799 logger.notifyChannel("i18n", netsvc.LOG_ERROR, "couldn't read translation file %s" % (filename,))
801 def get_locales(lang=None):
803 lang = locale.getdefaultlocale()[0]
806 lang = _LOCALE2WIN32.get(lang, lang)
809 ln = locale._build_localename((lang, enc))
811 nln = locale.normalize(ln)
815 for x in process('utf8'): yield x
817 prefenc = locale.getpreferredencoding()
819 for x in process(prefenc): yield x
823 'iso-8859-1': 'iso8859-15',
825 }.get(prefenc.lower())
827 for x in process(prefenc): yield x
834 # locale.resetlocale is bugged with some locales.
835 for ln in get_locales():
837 return locale.setlocale(locale.LC_ALL, ln)
841 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: