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comparison babel/messages/catalog.py @ 183:e927dffc9ab4

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The frontends now provide ways to update existing translations catalogs from a template. Closes #22.
author cmlenz
date Thu, 28 Jun 2007 10:28:25 +0000
parents 47f6c31e9a24
children f5780e72eefc
comparison
equal deleted inserted replaced
181:5c85c0ec4ef8 183:e927dffc9ab4
174 if revision_date is None: 174 if revision_date is None:
175 revision_date = datetime.now(LOCALTZ) 175 revision_date = datetime.now(LOCALTZ)
176 elif isinstance(revision_date, datetime) and not revision_date.tzinfo: 176 elif isinstance(revision_date, datetime) and not revision_date.tzinfo:
177 revision_date = revision_date.replace(tzinfo=LOCALTZ) 177 revision_date = revision_date.replace(tzinfo=LOCALTZ)
178 self.revision_date = revision_date #: Last revision date of the catalog 178 self.revision_date = revision_date #: Last revision date of the catalog
179 self.fuzzy = fuzzy #: Catalog Header fuzzy bit(True or False) 179 self.fuzzy = fuzzy #: Catalog header fuzzy bit (`True` or `False`)
180
181 self.obsolete = odict() #: Dictionary of obsolete messages
180 182
181 def _get_header_comment(self): 183 def _get_header_comment(self):
182 comment = self._header_comment 184 comment = self._header_comment
183 comment = comment.replace('PROJECT', self.project) \ 185 comment = comment.replace('PROJECT', self.project) \
184 .replace('VERSION', self.version) \ 186 .replace('VERSION', self.version) \
494 >>> catalog.add('blue', u'blau', locations=[('main.py', 98)]) 496 >>> catalog.add('blue', u'blau', locations=[('main.py', 98)])
495 >>> catalog.add('head', u'Kopf', locations=[('util.py', 33)]) 497 >>> catalog.add('head', u'Kopf', locations=[('util.py', 33)])
496 >>> catalog.add(('salad', 'salads'), (u'Salat', u'Salate'), 498 >>> catalog.add(('salad', 'salads'), (u'Salat', u'Salate'),
497 ... locations=[('util.py', 38)]) 499 ... locations=[('util.py', 38)])
498 500
499 >>> rest = catalog.update(template) 501 >>> catalog.update(template)
500 >>> len(catalog) 502 >>> len(catalog)
501 2 503 2
502 504
503 >>> msg1 = catalog['blue'] 505 >>> msg1 = catalog['blue']
504 >>> msg1.string 506 >>> msg1.string
510 >>> msg2.string 512 >>> msg2.string
511 (u'Salat', u'Salate') 513 (u'Salat', u'Salate')
512 >>> msg2.locations 514 >>> msg2.locations
513 [('util.py', 42)] 515 [('util.py', 42)]
514 516
517 Messages that are in the catalog but not in the template are removed
518 from the main collection, but can still be accessed via the `obsolete`
519 member:
520
515 >>> 'head' in catalog 521 >>> 'head' in catalog
516 False 522 False
517 >>> rest 523 >>> catalog.obsolete.values()
518 [<Message 'head' (Flags: '')>] 524 [<Message 'head' (Flags: '')>]
519 525
520 :param template: the reference catalog, usually read from a POT file 526 :param template: the reference catalog, usually read from a POT file
521 :param fuzzy_matching: whether to use fuzzy matching of message IDs 527 :param fuzzy_matching: whether to use fuzzy matching of message IDs
522 :return: a list of `Message` objects that the catalog contained before
523 the updated, but couldn't be found in the template
524 """ 528 """
525 messages = self._messages 529 messages = self._messages
526 self._messages = odict() 530 self._messages = odict()
527 531
528 for message in template: 532 for message in template:
546 self[message.id] = message 550 self[message.id] = message
547 continue 551 continue
548 552
549 self[message.id] = message 553 self[message.id] = message
550 554
551 return messages.values() 555 self.obsolete = messages
552 556
553 def _key_for(self, id): 557 def _key_for(self, id):
554 """The key for a message is just the singular ID even for pluralizable 558 """The key for a message is just the singular ID even for pluralizable
555 messages. 559 messages.
556 """ 560 """
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