def set_translators():
global _lang_trans, lcdata
# To test different translations invoke as
# CALIBRE_OVERRIDE_LANG=de_DE.utf8 program
lang = get_lang()
t = buf = iso639 = None
if 'CALIBRE_TEST_TRANSLATION' in os.environ:
buf = load_po(
os.path.expanduser(os.environ['CALIBRE_TEST_TRANSLATION']))
if lang:
mpath = get_lc_messages_path(lang)
if buf is None and mpath and os.access(mpath + '.po', os.R_OK):
buf = load_po(mpath + '.po')
if mpath is not None:
from zipfile import ZipFile
with ZipFile(
P('localization/locales.zip', allow_user_override=False),
'r') as zf:
if buf is None:
buf = io.BytesIO(zf.read(mpath + '/messages.mo'))
if mpath == 'nds':
mpath = 'de'
isof = mpath + '/iso639.mo'
try:
iso639 = io.BytesIO(zf.read(isof))
except:
pass # No iso639 translations for this lang
if buf is not None:
from calibre.utils.serialize import msgpack_loads
try:
lcdata = msgpack_loads(
zf.read(mpath + '/lcdata.calibre_msgpack'))
except:
pass # No lcdata
if buf is not None:
t = GNUTranslations(buf)
if iso639 is not None:
iso639 = _lang_trans = GNUTranslations(iso639)
t.add_fallback(iso639)
if t is None:
t = NullTranslations()
try:
set_translators.lang = t.info().get('language')
except Exception:
pass
if is_py3:
t.install(names=('ngettext', ))
else:
t.install(unicode=True, names=('ngettext', ))
# Now that we have installed a translator, we have to retranslate the help
# for the global prefs object as it was instantiated in get_lang(), before
# the translator was installed.
from calibre.utils.config_base import prefs
prefs.retranslate_help()
def set_translators():
global _lang_trans, lcdata
# To test different translations invoke as
# CALIBRE_OVERRIDE_LANG=de_DE.utf8 program
lang = get_lang()
if lang:
q = translator_for_lang(lang)
t = q['translator']
_lang_trans = q['iso639_translator']
if q['lcdata']:
lcdata = q['lcdata']
else:
t = NullTranslations()
try:
set_translators.lang = t.info().get('language')
except Exception:
pass
if is_py3:
t.install(names=('ngettext', ))
else:
t.install(unicode=True, names=('ngettext', ))
# Now that we have installed a translator, we have to retranslate the help
# for the global prefs object as it was instantiated in get_lang(), before
# the translator was installed.
from calibre.utils.config_base import prefs
prefs.retranslate_help()
def set_translators():
global _lang_trans, lcdata
# To test different translations invoke as
# CALIBRE_OVERRIDE_LANG=de_DE.utf8 program
lang = get_lang()
t = None
if lang:
buf = iso639 = None
mpath = get_lc_messages_path(lang)
if mpath and os.access(mpath + '.po', os.R_OK):
from calibre.translations.msgfmt import make
buf = cStringIO.StringIO()
try:
make(mpath + '.po', buf)
except:
print(('Failed to compile translations file: %s,'
' ignoring') % (mpath + '.po'))
buf = None
else:
buf = cStringIO.StringIO(buf.getvalue())
if mpath is not None:
from zipfile import ZipFile
with ZipFile(
P('localization/locales.zip', allow_user_override=False),
'r') as zf:
if buf is None:
buf = cStringIO.StringIO(zf.read(mpath + '/messages.mo'))
if mpath == 'nds':
mpath = 'de'
isof = mpath + '/iso639.mo'
try:
iso639 = cStringIO.StringIO(zf.read(isof))
except:
pass # No iso639 translations for this lang
if buf is not None:
try:
lcdata = cPickle.loads(
zf.read(mpath + '/lcdata.pickle'))
except:
pass # No lcdata
if buf is not None:
t = GNUTranslations(buf)
if iso639 is not None:
iso639 = _lang_trans = GNUTranslations(iso639)
t.add_fallback(iso639)
if t is None:
t = NullTranslations()
t.install(unicode=True, names=('ngettext', ))
# Now that we have installed a translator, we have to retranslate the help
# for the global prefs object as it was instantiated in get_lang(), before
# the translator was installed.
from calibre.utils.config_base import prefs
prefs.retranslate_help()
def set_translators():
global _lang_trans, lcdata
# To test different translations invoke as
# CALIBRE_OVERRIDE_LANG=de_DE.utf8 program
lang = get_lang()
t = None
if lang:
buf = iso639 = None
mpath = get_lc_messages_path(lang)
if mpath and os.access(mpath + '.po', os.R_OK):
from calibre.translations.msgfmt import make
buf = cStringIO.StringIO()
try:
make(mpath + '.po', buf)
except:
print(('Failed to compile translations file: %s,'
' ignoring') % (mpath + '.po'))
buf = None
else:
buf = cStringIO.StringIO(buf.getvalue())
if mpath is not None:
from zipfile import ZipFile
with ZipFile(
P('localization/locales.zip', allow_user_override=False),
'r') as zf:
if buf is None:
buf = cStringIO.StringIO(zf.read(mpath + '/messages.mo'))
if mpath == 'nds':
mpath = 'de'
isof = mpath + '/iso639.mo'
try:
iso639 = cStringIO.StringIO(zf.read(isof))
except:
pass # No iso639 translations for this lang
if buf is not None:
try:
lcdata = cPickle.loads(
zf.read(mpath + '/lcdata.pickle'))
except:
pass # No lcdata
if buf is not None:
t = GNUTranslations(buf)
if iso639 is not None:
iso639 = _lang_trans = GNUTranslations(iso639)
t.add_fallback(iso639)
if t is None:
t = NullTranslations()
t.install(unicode=True, names=('ngettext', ))
# Now that we have installed a translator, we have to retranslate the help
# for the global prefs object as it was instantiated in get_lang(), before
# the translator was installed.
from calibre.utils.config_base import prefs
prefs.retranslate_help()
def set_translators():
global _lang_trans, lcdata
# To test different translations invoke as
# CALIBRE_OVERRIDE_LANG=de_DE.utf8 program
lang = get_lang()
t = buf = iso639 = None
if 'CALIBRE_TEST_TRANSLATION' in os.environ:
buf = load_po(os.path.expanduser(os.environ['CALIBRE_TEST_TRANSLATION']))
if lang:
mpath = get_lc_messages_path(lang)
if buf is None and mpath and os.access(mpath + '.po', os.R_OK):
buf = load_po(mpath + '.po')
if mpath is not None:
from zipfile import ZipFile
with ZipFile(P('localization/locales.zip',
allow_user_override=False), 'r') as zf:
if buf is None:
buf = io.BytesIO(zf.read(mpath + '/messages.mo'))
if mpath == 'nds':
mpath = 'de'
isof = mpath + '/iso639.mo'
try:
iso639 = io.BytesIO(zf.read(isof))
except:
pass # No iso639 translations for this lang
if buf is not None:
from calibre.utils.serialize import msgpack_loads
try:
lcdata = msgpack_loads(zf.read(mpath + '/lcdata.calibre_msgpack'))
except:
pass # No lcdata
if buf is not None:
t = GNUTranslations(buf)
if iso639 is not None:
iso639 = _lang_trans = GNUTranslations(iso639)
t.add_fallback(iso639)
if t is None:
t = NullTranslations()
try:
set_translators.lang = t.info().get('language')
except Exception:
pass
if is_py3:
t.install(names=('ngettext',))
else:
t.install(unicode=True, names=('ngettext',))
# Now that we have installed a translator, we have to retranslate the help
# for the global prefs object as it was instantiated in get_lang(), before
# the translator was installed.
from calibre.utils.config_base import prefs
prefs.retranslate_help()
