def tg_gettext(key, locale=None, domain=None):
"""Get the gettext value for key.
Added to builtins as '_'. Returns Unicode string.
@param key: text to be translated
@param locale: locale code to be used.
If locale is None, gets the value provided by get_locale.
"""
if locale is None:
locale = get_locale()
if not is_locale_supported(locale):
locale = locale[:2]
if key == "":
return "" # special case
try:
return get_catalog(locale, domain).ugettext(key)
except KeyError:
return key
except IOError:
return key
def _(msg):
'''
Translate given message from current tg locale
Parameters
:message: text to be translated
Returns: Translated message string
'''
return tg_gettext(msg, get_locale(), 'python-fedora')
def _(msg):
'''
Translate given message from current tg locale
Parameters
:message: text to be translated
Returns: Translated message string
'''
return tg_gettext(msg, get_locale(), 'python-fedora')
def so_gettext(key, locale=None, domain=None):
"""SQLObject-based version of gettext. Messages are stored in database instead.
"""
locale = get_locale(locale)
messages = get_so_catalog(domain).get(locale)
if not messages:
messages = get_so_catalog(domain).get(locale[:2], {})
return unicode(messages.get(key, key))
def retrieve_javascript(self):
if not self._initialized:
if not config.get('i18n.suppress_default_package_provider', False):
self.register_package_provider()
self._initialized = True
js = super(JSI18NWidget, self).retrieve_javascript()
js.add(JSLink("turbogears", 'js/i18n_base.js'))
locale = get_locale()
for pp in self.locale_catalog_providers:
js.extend(pp(locale))
return js
def retrieve_javascript(self):
if not self._initialized:
if not config.get('i18n.suppress_default_package_provider', False):
self.register_package_provider()
self._initialized = True
js = super(JSI18NWidget, self).retrieve_javascript()
js.add(JSLink("turbogears", 'js/i18n_base.js'))
locale = get_locale()
for pp in self.locale_catalog_providers:
js.extend(pp(locale))
return js
def so_gettext(key, locale=None, domain=None):
"""
SQLObject-based version of gettext. Messages are stored in
database instead.
"""
locale = get_locale(locale)
messages = get_so_catalog(domain).get(locale)
if not messages:
messages = get_so_catalog(domain).get(locale[:2], {})
return unicode(messages.get(key, key))
def _get_locale(self):
locale = get_locale().lower()
if locale in self.langs:
log.debug("Locale %s is available" % locale)
return locale
else:
log.debug("Locale %s is not available" % locale)
#See if a less specific locale is available
locale = locale.split('_')[0]
if locale in self.langs:
log.debug("Locale %s is available" % locale)
return locale
log.debug(
"Locale %s is not available, resorting to default locale" % locale
)
return None
def tg_gettext(key, locale=None, domain=None):
"""Get the gettext value for key.
Added to builtins as '_'. Returns Unicode string.
@param key: text to be translated
@param locale: locale code to be used.
If locale is None, gets the value provided by get_locale.
"""
if locale is None:
locale = get_locale()
if not is_locale_supported(locale):
locale = locale[:2]
if key == '':
return '' # special case
try:
return get_catalog(locale, domain).ugettext(key)
except KeyError:
return key
except IOError:
return key
def get(locale, name, default=None):
locale = get_locale(locale)
mod = get_locale_module(locale)
return getattr(mod, name, default)
def get(locale, name, default=None):
"""Get an attribute value for the locale."""
locale = get_locale(locale)
mod = get_locale_module(locale)
return getattr(mod, name, default)
