def init_languages(self):
self.language.blockSignals(True)
self.language.clear()
from calibre.utils.localization import (available_translations,
get_language, get_lang, get_lc_messages_path)
lang = get_lang()
lang = get_lc_messages_path(lang) if lang else lang
if lang is None or lang not in available_translations():
lang = 'en'
def get_esc_lang(l):
if l == 'en':
return 'English'
return get_language(l)
self.language.addItem(get_esc_lang(lang), (lang))
items = [(l, get_esc_lang(l)) for l in available_translations()
if l != lang]
if lang != 'en':
items.append(('en', get_esc_lang('en')))
items.sort(cmp=lambda x, y: cmp(x[1], y[1]))
for item in items:
self.language.addItem(item[1], (item[0]))
self.language.blockSignals(False)
prefs['language'] = str(self.language.itemData(self.language.currentIndex()) or '')
def init_languages(self):
self.language.blockSignals(True)
self.language.clear()
from calibre.utils.localization import (available_translations,
get_language, get_lang, get_lc_messages_path)
lang = get_lang()
lang = get_lc_messages_path(lang) if lang else lang
if lang is None or lang not in available_translations():
lang = 'en'
def get_esc_lang(l):
if l == 'en':
return 'English'
return get_language(l)
self.language.addItem(get_esc_lang(lang), (lang))
items = [(l, get_esc_lang(l)) for l in available_translations()
if l != lang]
if lang != 'en':
items.append(('en', get_esc_lang('en')))
items.sort(cmp=lambda x, y: cmp(x[1], y[1]))
for item in items:
self.language.addItem(item[1], (item[0]))
self.language.blockSignals(False)
prefs['language'] = str(self.language.itemData(self.language.currentIndex()) or '')
def translate(lang, text):
trans = None
if lang in _CACHE:
trans = _CACHE[lang]
else:
mpath = get_lc_messages_path(lang)
if mpath is not None:
with ZipFile(P('localization/locales.zip',
allow_user_override=False), 'r') as zf:
try:
buf = cStringIO.StringIO(zf.read(mpath + '/messages.mo'))
except:
pass
else:
trans = GNUTranslations(buf)
_CACHE[lang] = trans
if trans is None:
return getattr(__builtins__, '_', lambda x: x)(text)
return trans.ugettext(text)
def translate(lang, text):
trans = None
if lang in _CACHE:
trans = _CACHE[lang]
else:
mpath = get_lc_messages_path(lang)
if mpath is not None:
with ZipFile(P('localization/locales.zip',
allow_user_override=False), 'r') as zf:
try:
buf = io.BytesIO(zf.read(mpath + '/messages.mo'))
except Exception:
pass
else:
trans = GNUTranslations(buf)
_CACHE[lang] = trans
if trans is None:
return getattr(__builtins__, '_', lambda x: x)(text)
return trans.gettext(text)
