/usr/lib/python2.7/dist-packages/sphinx/locale/__init__.py is in python-sphinx 1.2.2+dfsg-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 | # -*- coding: utf-8 -*-
"""
sphinx.locale
~~~~~~~~~~~~~
Locale utilities.
:copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
import sys
import gettext
import UserString
class _TranslationProxy(UserString.UserString, object):
"""
Class for proxy strings from gettext translations. This is a helper for the
lazy_* functions from this module.
The proxy implementation attempts to be as complete as possible, so that
the lazy objects should mostly work as expected, for example for sorting.
This inherits from UserString because some docutils versions use UserString
for their Text nodes, which then checks its argument for being either a
basestring or UserString, otherwise calls str() -- not unicode() -- on it.
This also inherits from object to make the __new__ method work.
"""
__slots__ = ('_func', '_args')
def __new__(cls, func, *args):
if not args:
# not called with "function" and "arguments", but a plain string
return unicode(func)
return object.__new__(cls)
def __getnewargs__(self):
return (self._func,) + self._args
def __init__(self, func, *args):
self._func = func
self._args = args
data = property(lambda x: x._func(*x._args))
# replace function from UserString; it instantiates a self.__class__
# for the encoding result
def encode(self, encoding=None, errors=None):
if encoding:
if errors:
return self.data.encode(encoding, errors)
else:
return self.data.encode(encoding)
else:
return self.data.encode()
def __contains__(self, key):
return key in self.data
def __nonzero__(self):
return bool(self.data)
def __dir__(self):
return dir(unicode)
def __iter__(self):
return iter(self.data)
def __len__(self):
return len(self.data)
def __str__(self):
return str(self.data)
def __unicode__(self):
return unicode(self.data)
def __add__(self, other):
return self.data + other
def __radd__(self, other):
return other + self.data
def __mod__(self, other):
return self.data % other
def __rmod__(self, other):
return other % self.data
def __mul__(self, other):
return self.data * other
def __rmul__(self, other):
return other * self.data
def __lt__(self, other):
return self.data < other
def __le__(self, other):
return self.data <= other
def __eq__(self, other):
return self.data == other
def __ne__(self, other):
return self.data != other
def __gt__(self, other):
return self.data > other
def __ge__(self, other):
return self.data >= other
def __getattr__(self, name):
if name == '__members__':
return self.__dir__()
return getattr(self.data, name)
def __getstate__(self):
return self._func, self._args
def __setstate__(self, tup):
self._func, self._args = tup
def __getitem__(self, key):
return self.data[key]
def __copy__(self):
return self
def __repr__(self):
try:
return 'i' + repr(unicode(self.data))
except:
return '<%s broken>' % self.__class__.__name__
def mygettext(string):
"""Used instead of _ when creating TranslationProxies, because _ is
not bound yet at that time.
"""
return _(string)
def lazy_gettext(string):
"""A lazy version of `gettext`."""
#if isinstance(string, _TranslationProxy):
# return string
return _TranslationProxy(mygettext, string)
l_ = lazy_gettext
admonitionlabels = {
'attention': l_('Attention'),
'caution': l_('Caution'),
'danger': l_('Danger'),
'error': l_('Error'),
'hint': l_('Hint'),
'important': l_('Important'),
'note': l_('Note'),
'seealso': l_('See also'),
'tip': l_('Tip'),
'warning': l_('Warning'),
}
versionlabels = {
'versionadded': l_('New in version %s'),
'versionchanged': l_('Changed in version %s'),
'deprecated': l_('Deprecated since version %s'),
}
# XXX Python specific
pairindextypes = {
'module': l_('module'),
'keyword': l_('keyword'),
'operator': l_('operator'),
'object': l_('object'),
'exception': l_('exception'),
'statement': l_('statement'),
'builtin': l_('built-in function'),
}
translators = {}
if sys.version_info >= (3, 0):
def _(message):
return translators['sphinx'].gettext(message)
else:
def _(message):
return translators['sphinx'].ugettext(message)
def init(locale_dirs, language, catalog='sphinx'):
"""Look for message catalogs in `locale_dirs` and *ensure* that there is at
least a NullTranslations catalog set in `translators`. If called multiple
times or if several ``.mo`` files are found, their contents are merged
together (thus making ``init`` reentrable).
"""
global translators
translator = translators.get(catalog)
# ignore previously failed attempts to find message catalogs
if isinstance(translator, gettext.NullTranslations):
translator = None
# the None entry is the system's default locale path
has_translation = True
for dir_ in locale_dirs:
try:
trans = gettext.translation(catalog, localedir=dir_,
languages=[language])
if translator is None:
translator = trans
else:
translator._catalog.update(trans._catalog)
except Exception:
# Language couldn't be found in the specified path
pass
# guarantee translators[catalog] exists
if translator is None:
translator = gettext.NullTranslations()
has_translation = False
translators[catalog] = translator
if hasattr(translator, 'ugettext'):
translator.gettext = translator.ugettext
return translator, has_translation
|