/usr/lib/python2.6/site-packages/babel/messages
Edit: /usr/lib/python2.6/site-packages/babel/messages/pofile.pyc (14569B)
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babel.messages.pofile
~~~~~~~~~~~~~~~~~~~~~
Reading and writing of files in the ``gettext`` PO (portable object)
format.
:copyright: (c) 2013 by the Babel Team.
:license: BSD, see LICENSE for more details.
iÿÿÿÿN( t Catalogt Message( t wraptext( t text_typec C s) d „ } t i d ƒ i | | d d !ƒ S( s¾ Reverse `escape` the given string.
>>> print unescape('"Say:\\n \\"hello, world!\\"\\n"')
Say:
"hello, world!"
:param string: the string to unescape
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c C sb d | j oG | i ƒ } | i d ƒ o | d } n t t | ƒ } d i | ƒ St | ƒ Sd S( sê Reverse the normalization done by the `normalize` function.
>>> print denormalize(r'''""
... "Say:\n"
... " \"hello, world!\"\n"''')
Say:
"hello, world!"
>>> print denormalize(r'''""
... "Say:\n"
... " \"Lorem ipsum dolor sit "
... "amet, consectetur adipisicing"
... " elit, \"\n"''')
Say:
"Lorem ipsum dolor sit amet, consectetur adipisicing elit, "
:param string: the string to denormalize
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d o@ ˆ p ˆ p ˆ o+ ˆ i d ƒ ˆ i d d g ƒ ˆ ƒ n ˆ S( sJ Read messages from a ``gettext`` PO (portable object) file from the given
file-like object and return a `Catalog`.
>>> from datetime import datetime
>>> from StringIO import StringIO
>>> buf = StringIO('''
... #: main.py:1
... #, fuzzy, python-format
... msgid "foo %(name)s"
... msgstr "quux %(name)s"
...
... # A user comment
... #. An auto comment
... #: main.py:3
... msgid "bar"
... msgid_plural "baz"
... msgstr[0] "bar"
... msgstr[1] "baaz"
... ''')
>>> catalog = read_po(buf)
>>> catalog.revision_date = datetime(2007, 04, 01)
>>> for message in catalog:
... if message.id:
... print (message.id, message.string)
... print ' ', (message.locations, message.flags)
... print ' ', (message.user_comments, message.auto_comments)
(u'foo %(name)s', u'quux %(name)s')
([(u'main.py', 1)], set([u'fuzzy', u'python-format']))
([], [])
((u'bar', u'baz'), (u'bar', u'baaz'))
([(u'main.py', 3)], set([]))
([u'A user comment'], [u'An auto comment'])
.. versionadded:: 1.0
Added support for explicit charset argument.
:param fileobj: the file-like object to read the PO file from
:param locale: the locale identifier or `Locale` object, or `None`
if the catalog is not bound to a locale (which basically
means it's a template)
:param domain: the message domain
:param ignore_obsolete: whether to ignore obsolete messages in the input
:param charset: the character set of the catalog.
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d ƒ S( sõ Escape the given string so that it can be included in double-quoted
strings in ``PO`` files.
>>> escape('''Say:
... "hello, world!"
... ''')
'"Say:\\n \\"hello, world!\\"\\n"'
:param string: the string to escape
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C sË | o3| d j o&t | ƒ } g } x | i t ƒ D]ü } t t | ƒ ƒ | | j oÌ t i | ƒ } | i ƒ x½ | o¤ g } d } x{ | os t t | d ƒ ƒ d | } | | | j o! | i | i ƒ ƒ | | 7} q‹ | p | i | i ƒ ƒ n Pq‹ W| i d i | ƒ ƒ qu Wq6 | i | ƒ q6 Wn | i t ƒ } t | ƒ d j o t | ƒ S| o' | d o | d =| d c d 7>> print normalize('''Say:
... "hello, world!"
... ''', width=None)
""
"Say:\n"
" \"hello, world!\"\n"
>>> print normalize('''Say:
... "Lorem ipsum dolor sit amet, consectetur adipisicing elit, "
... ''', width=32)
""
"Say:\n"
" \"Lorem ipsum dolor sit "
"amet, consectetur adipisicing"
" elit, \"\n"
:param string: the string to normalize
:param prefix: a string that should be prepended to every line
:param width: the maximum line width; use `None`, 0, or a negative number
to completely disable line wrapping
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| d d ƒˆ d ƒ q«Wn d S( sv Write a ``gettext`` PO (portable object) template file for a given
message catalog to the provided file-like object.
>>> catalog = Catalog()
>>> catalog.add(u'foo %(name)s', locations=[('main.py', 1)],
... flags=('fuzzy',))
>>> catalog.add((u'bar', u'baz'), locations=[('main.py', 3)])
>>> from io import BytesIO
>>> buf = BytesIO()
>>> write_po(buf, catalog, omit_header=True)
>>> print buf.getvalue()
#: main.py:1
#, fuzzy, python-format
msgid "foo %(name)s"
msgstr ""
#: main.py:3
msgid "bar"
msgid_plural "baz"
msgstr[0] ""
msgstr[1] ""
:param fileobj: the file-like object to write to
:param catalog: the `Catalog` instance
:param width: the maximum line width for the generated output; use `None`,
0, or a negative number to completely disable line wrapping
:param no_location: do not emit a location comment for every message
:param omit_header: do not include the ``msgid ""`` entry at the top of the
output
:param sort_output: whether to sort the messages in the output by msgid
:param sort_by_file: whether to sort the messages in the output by their
locations
:param ignore_obsolete: whether to ignore obsolete messages and not include
them in the output; by default they are included as
comments
:param include_previous: include the old msgid as a comment when
updating the catalog
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