babel/old/mirror: babel/messages/frontend.py annotate

annotate babel/messages/frontend.py @ 535:bfda66d78688

remove unnecessary import

author	fschwarz
date	Sat, 05 Mar 2011 18:58:33 +0000
parents	1869978e3895
children	dde86441b508

rev	line source
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1 #!/usr/bin/env python
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	2 # -- coding: utf-8 --
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	3 #
532 e93f68837913 Update the copyright line. jruigrok parents: 525 diff changeset	4 # Copyright (C) 2007-2011 Edgewall Software
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	5 # All rights reserved.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	6 #
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	7 # This software is licensed as described in the file COPYING, which
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	8 # you should have received as part of this distribution. The terms
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	9 # are also available at http://babel.edgewall.org/wiki/License.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	10 #
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	11 # This software consists of voluntary contributions made by many
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	12 # individuals. For the exact contribution history, see the revision
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	13 # history and logs, available at http://babel.edgewall.org/log/.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	14
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	15 """Frontends for the message extraction functionality."""
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	16
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	17 from ConfigParser import RawConfigParser
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	18 from datetime import datetime
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	19 from distutils import log
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	20 from distutils.cmd import Command
51 3664c93860f1 Support a `message_extractors` keyword argument directly in `setup()`. Closes #4. cmlenz parents: 50 diff changeset	21 from distutils.errors import DistutilsOptionError, DistutilsSetupError
300 04d06b162f62 When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 292 diff changeset	22 from locale import getpreferredencoding
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	23 import logging
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	24 from optparse import OptionParser
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	25 import os
199 e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	26 import shutil
51 3664c93860f1 Support a `message_extractors` keyword argument directly in `setup()`. Closes #4. cmlenz parents: 50 diff changeset	27 from StringIO import StringIO
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	28 import sys
199 e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	29 import tempfile
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	30
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	31 from babel import __version__ as VERSION
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	32 from babel import Locale, localedata
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	33 from babel.core import UnknownLocaleError
58 068952b4d4c0 Add actual data structures for handling message catalogs, so that more code can be reused here between the frontends. cmlenz parents: 57 diff changeset	34 from babel.messages.catalog import Catalog
56 27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	35 from babel.messages.extract import extract_from_dir, DEFAULT_KEYWORDS, \
27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	36 DEFAULT_MAPPING
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	37 from babel.messages.mofile import write_mo
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	38 from babel.messages.pofile import read_po, write_po
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	39 from babel.util import odict, LOCALTZ
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	40
180 7e88950ab661 Minor change to what symbols are ?exported?, primarily for the generated docs. cmlenz parents: 179 diff changeset	41 __all__ = ['CommandLineInterface', 'compile_catalog', 'extract_messages',
236 bf9579c4b0ee Add more `since` tags to stuff added in trunk. cmlenz parents: 234 diff changeset	42 'init_catalog', 'check_message_extractors', 'update_catalog']
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	43 __docformat__ = 'restructuredtext en'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	44
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	45
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	46 class compile_catalog(Command):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	47 """Catalog compilation command for use in ``setup.py`` scripts.
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	48
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	49 If correctly installed, this command is available to Setuptools-using
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	50 setup scripts automatically. For projects using plain old ``distutils``,
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	51 the command needs to be registered explicitly in ``setup.py``::
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	52
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	53 from babel.messages.frontend import compile_catalog
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	54
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	55 setup(
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	56 ...
171 d8106be26e52 Typo fix. palgarvio parents: 167 diff changeset	57 cmdclass = {'compile_catalog': compile_catalog}
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	58 )
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	59
236 bf9579c4b0ee Add more `since` tags to stuff added in trunk. cmlenz parents: 234 diff changeset	60 :since: version 0.9
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	61 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	62 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	63 """
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	64
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	65 description = 'compile message catalogs to binary MO files'
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	66 user_options = [
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	67 ('domain=', 'D',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	68 "domain of PO file (default 'messages')"),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	69 ('directory=', 'd',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	70 'path to base directory containing the catalogs'),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	71 ('input-file=', 'i',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	72 'name of the input file'),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	73 ('output-file=', 'o',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	74 "name of the output file (default "
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	75 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	76 ('locale=', 'l',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	77 'locale of the catalog to compile'),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	78 ('use-fuzzy', 'f',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	79 'also include fuzzy translations'),
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	80 ('statistics', None,
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	81 'print statistics about translations')
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	82 ]
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	83 boolean_options = ['use-fuzzy', 'statistics']
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	84
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	85 def initialize_options(self):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	86 self.domain = 'messages'
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	87 self.directory = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	88 self.input_file = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	89 self.output_file = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	90 self.locale = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	91 self.use_fuzzy = False
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	92 self.statistics = False
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	93
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	94 def finalize_options(self):
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	95 if not self.input_file and not self.directory:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	96 raise DistutilsOptionError('you must specify either the input file '
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	97 'or the base directory')
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	98 if not self.output_file and not self.directory:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	99 raise DistutilsOptionError('you must specify either the input file '
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	100 'or the base directory')
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	101
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	102 def run(self):
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	103 po_files = []
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	104 mo_files = []
177 47f6c31e9a24 Changed the `__repr__` output to include the flags(it can be changed back, but it was usefull to implement the fuzzy header parsing). palgarvio parents: 172 diff changeset	105
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	106 if not self.input_file:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	107 if self.locale:
333 a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	108 po_files.append((self.locale,
a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	109 os.path.join(self.directory, self.locale,
a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	110 'LC_MESSAGES',
a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	111 self.domain + '.po')))
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	112 mo_files.append(os.path.join(self.directory, self.locale,
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	113 'LC_MESSAGES',
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	114 self.domain + '.mo'))
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	115 else:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	116 for locale in os.listdir(self.directory):
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	117 po_file = os.path.join(self.directory, locale,
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	118 'LC_MESSAGES', self.domain + '.po')
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	119 if os.path.exists(po_file):
333 a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	120 po_files.append((locale, po_file))
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	121 mo_files.append(os.path.join(self.directory, locale,
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	122 'LC_MESSAGES',
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	123 self.domain + '.mo'))
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	124 else:
333 a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	125 po_files.append((self.locale, self.input_file))
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	126 if self.output_file:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	127 mo_files.append(self.output_file)
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	128 else:
290 d1a6eaa04991 Fix error in `compile_catalog` distutils command. Closes #65. cmlenz parents: 281 diff changeset	129 mo_files.append(os.path.join(self.directory, self.locale,
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	130 'LC_MESSAGES',
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	131 self.domain + '.mo'))
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	132
210 b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	133 if not po_files:
b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	134 raise DistutilsOptionError('no message catalogs found')
b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	135
333 a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	136 for idx, (locale, po_file) in enumerate(po_files):
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	137 mo_file = mo_files[idx]
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	138 infile = open(po_file, 'r')
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	139 try:
333 a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	140 catalog = read_po(infile, locale)
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	141 finally:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	142 infile.close()
177 47f6c31e9a24 Changed the `__repr__` output to include the flags(it can be changed back, but it was usefull to implement the fuzzy header parsing). palgarvio parents: 172 diff changeset	143
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	144 if self.statistics:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	145 translated = 0
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	146 for message in list(catalog)[1:]:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	147 if message.string:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	148 translated +=1
319 5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	149 percentage = 0
5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	150 if len(catalog):
5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	151 percentage = translated * 100 // len(catalog)
233 451aac9888f5 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 222 diff changeset	152 log.info('%d of %d messages (%d%%) translated in %r',
319 5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	153 translated, len(catalog), percentage, po_file)
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	154
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	155 if catalog.fuzzy and not self.use_fuzzy:
233 451aac9888f5 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 222 diff changeset	156 log.warn('catalog %r is marked as fuzzy, skipping', po_file)
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	157 continue
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	158
222 bd8b1301b27e Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 212 diff changeset	159 for message, errors in catalog.check():
bd8b1301b27e Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 212 diff changeset	160 for error in errors:
233 451aac9888f5 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 222 diff changeset	161 log.error('error: %s:%d: %s', po_file, message.lineno,
451aac9888f5 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 222 diff changeset	162 error)
222 bd8b1301b27e Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 212 diff changeset	163
233 451aac9888f5 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 222 diff changeset	164 log.info('compiling catalog %r to %r', po_file, mo_file)
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	165
281 4fef88242782 Write PO files in binary mode. Closes #61. cmlenz parents: 269 diff changeset	166 outfile = open(mo_file, 'wb')
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	167 try:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	168 write_mo(outfile, catalog, use_fuzzy=self.use_fuzzy)
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	169 finally:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	170 outfile.close()
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	171
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	172
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	173 class extract_messages(Command):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	174 """Message extraction command for use in ``setup.py`` scripts.
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	175
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	176 If correctly installed, this command is available to Setuptools-using
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	177 setup scripts automatically. For projects using plain old ``distutils``,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	178 the command needs to be registered explicitly in ``setup.py``::
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	179
56 27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	180 from babel.messages.frontend import extract_messages
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	181
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	182 setup(
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	183 ...
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	184 cmdclass = {'extract_messages': extract_messages}
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	185 )
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	186
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	187 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	188 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	189 """
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	190
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	191 description = 'extract localizable strings from the project code'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	192 user_options = [
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	193 ('charset=', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	194 'charset to use in the output file'),
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	195 ('keywords=', 'k',
12 0ce673c24cb1 Both Babel's [source:trunk/babel/catalog/frontend.py frontend] and [source:trunk/babel/catalog/extract.py extract] now handle keyword indices. Also added an extra boolean flag so that the default keywords defined by Babel are not included in the keywords to search for when extracting strings. palgarvio parents: 9 diff changeset	196 'space-separated list of keywords to look for in addition to the '
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	197 'defaults'),
12 0ce673c24cb1 Both Babel's [source:trunk/babel/catalog/frontend.py frontend] and [source:trunk/babel/catalog/extract.py extract] now handle keyword indices. Also added an extra boolean flag so that the default keywords defined by Babel are not included in the keywords to search for when extracting strings. palgarvio parents: 9 diff changeset	198 ('no-default-keywords', None,
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	199 'do not include the default keywords'),
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	200 ('mapping-file=', 'F',
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	201 'path to the mapping configuration file'),
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	202 ('no-location', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	203 'do not include location comments with filename and line number'),
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	204 ('omit-header', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	205 'do not include msgid "" entry in header'),
7 8d7b3077e6d1 * The creation-date header in generated PO files now includes the timezone offset. cmlenz parents: 3 diff changeset	206 ('output-file=', 'o',
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	207 'name of the output file'),
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	208 ('width=', 'w',
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	209 'set output line width (default 76)'),
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	210 ('no-wrap', None,
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	211 'do not break long message lines, longer than the output line width, '
60 341d04297f24 Fix typo in [58]. cmlenz parents: 59 diff changeset	212 'into several lines'),
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	213 ('sort-output', None,
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	214 'generate sorted output (default False)'),
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	215 ('sort-by-file', None,
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	216 'sort output by file location (default False)'),
80 8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	217 ('msgid-bugs-address=', None,
8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	218 'set report address for msgid'),
81 51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	219 ('copyright-holder=', None,
51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	220 'set copyright holder in output'),
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	221 ('add-comments=', 'c',
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	222 'place comment block with TAG (or those preceding keyword lines) in '
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	223 'output file. Seperate multiple TAGs with commas(,)'),
340 292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	224 ('strip-comments', None,
292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	225 'strip the comment TAGs from the comments.'),
61 477cf09c22e5 Fix 2nd typo of [58]. palgarvio parents: 60 diff changeset	226 ('input-dirs=', None,
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	227 'directories that should be scanned for messages'),
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	228 ]
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	229 boolean_options = [
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	230 'no-default-keywords', 'no-location', 'omit-header', 'no-wrap',
340 292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	231 'sort-output', 'sort-by-file', 'strip-comments'
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	232 ]
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	233
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	234 def initialize_options(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	235 self.charset = 'utf-8'
119 c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	236 self.keywords = ''
c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	237 self._keywords = DEFAULT_KEYWORDS.copy()
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	238 self.no_default_keywords = False
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	239 self.mapping_file = None
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	240 self.no_location = False
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	241 self.omit_header = False
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	242 self.output_file = None
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	243 self.input_dirs = None
425 15541acbe8cb Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 419 diff changeset	244 self.width = None
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	245 self.no_wrap = False
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	246 self.sort_output = False
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	247 self.sort_by_file = False
80 8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	248 self.msgid_bugs_address = None
81 51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	249 self.copyright_holder = None
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	250 self.add_comments = None
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	251 self._add_comments = []
340 292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	252 self.strip_comments = False
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	253
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	254 def finalize_options(self):
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	255 if self.no_default_keywords and not self.keywords:
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	256 raise DistutilsOptionError('you must specify new keywords if you '
93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	257 'disable the default ones')
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	258 if self.no_default_keywords:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	259 self._keywords = {}
119 c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	260 if self.keywords:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	261 self._keywords.update(parse_keywords(self.keywords.split()))
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	262
119 c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	263 if not self.output_file:
c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	264 raise DistutilsOptionError('no output file specified')
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	265 if self.no_wrap and self.width:
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	266 raise DistutilsOptionError("'--no-wrap' and '--width' are mutually "
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	267 "exclusive")
425 15541acbe8cb Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 419 diff changeset	268 if not self.no_wrap and not self.width:
15541acbe8cb Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 419 diff changeset	269 self.width = 76
15541acbe8cb Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 419 diff changeset	270 elif self.width is not None:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	271 self.width = int(self.width)
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	272
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	273 if self.sort_output and self.sort_by_file:
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	274 raise DistutilsOptionError("'--sort-output' and '--sort-by-file' "
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	275 "are mutually exclusive")
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	276
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	277 if not self.input_dirs:
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	278 self.input_dirs = dict.fromkeys([k.split('.',1)[0]
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	279 for k in self.distribution.packages
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	280 ]).keys()
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	281
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	282 if self.add_comments:
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	283 self._add_comments = self.add_comments.split(',')
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	284
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	285 def run(self):
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	286 mappings = self._get_mappings()
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	287 outfile = open(self.output_file, 'w')
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	288 try:
104 57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	289 catalog = Catalog(project=self.distribution.get_name(),
57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	290 version=self.distribution.get_version(),
57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	291 msgid_bugs_address=self.msgid_bugs_address,
107 4b42e23644e5 `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 106 diff changeset	292 copyright_holder=self.copyright_holder,
104 57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	293 charset=self.charset)
57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	294
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	295 for dirname, (method_map, options_map) in mappings.items():
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	296 def callback(filename, method, options):
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	297 if method == 'ignore':
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	298 return
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	299 filepath = os.path.normpath(os.path.join(dirname, filename))
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	300 optstr = ''
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	301 if options:
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	302 optstr = ' (%s)' % ', '.join(['%s="%s"' % (k, v) for
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	303 k, v in options.items()])
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	304 log.info('extracting messages from %s%s', filepath, optstr)
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	305
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	306 extracted = extract_from_dir(dirname, method_map, options_map,
119 c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	307 keywords=self._keywords,
86 8a703ecdba91 Some cosmetic changes for the new translator comments support. cmlenz parents: 82 diff changeset	308 comment_tags=self._add_comments,
340 292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	309 callback=callback,
292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	310 strip_comment_tags=
292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	311 self.strip_comments)
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	312 for filename, lineno, message, comments in extracted:
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	313 filepath = os.path.normpath(os.path.join(dirname, filename))
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	314 catalog.add(message, None, [(filepath, lineno)],
107 4b42e23644e5 `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 106 diff changeset	315 auto_comments=comments)
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	316
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	317 log.info('writing PO template file to %s' % self.output_file)
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	318 write_po(outfile, catalog, width=self.width,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	319 no_location=self.no_location,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	320 omit_header=self.omit_header,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	321 sort_output=self.sort_output,
107 4b42e23644e5 `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 106 diff changeset	322 sort_by_file=self.sort_by_file)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	323 finally:
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	324 outfile.close()
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	325
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	326 def _get_mappings(self):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	327 mappings = {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	328
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	329 if self.mapping_file:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	330 fileobj = open(self.mapping_file, 'U')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	331 try:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	332 method_map, options_map = parse_mapping(fileobj)
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	333 for dirname in self.input_dirs:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	334 mappings[dirname] = method_map, options_map
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	335 finally:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	336 fileobj.close()
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	337
125 0053443e7cb2 Make the check for the `message_extractors` setup keyword more robst. cmlenz parents: 122 diff changeset	338 elif getattr(self.distribution, 'message_extractors', None):
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	339 message_extractors = self.distribution.message_extractors
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	340 for dirname, mapping in message_extractors.items():
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	341 if isinstance(mapping, basestring):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	342 method_map, options_map = parse_mapping(StringIO(mapping))
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	343 else:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	344 method_map, options_map = [], {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	345 for pattern, method, options in mapping:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	346 method_map.append((pattern, method))
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	347 options_map[pattern] = options or {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	348 mappings[dirname] = method_map, options_map
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	349
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	350 else:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	351 for dirname in self.input_dirs:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	352 mappings[dirname] = DEFAULT_MAPPING, {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	353
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	354 return mappings
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	355
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	356
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	357 def check_message_extractors(dist, name, value):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	358 """Validate the ``message_extractors`` keyword argument to ``setup()``.
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	359
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	360 :param dist: the distutils/setuptools ``Distribution`` object
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	361 :param name: the name of the keyword argument (should always be
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	362 "message_extractors")
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	363 :param value: the value of the keyword argument
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	364 :raise `DistutilsSetupError`: if the value is not valid
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	365 :see: `Adding setup() arguments
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	366 <http://peak.telecommunity.com/DevCenter/setuptools#adding-setup-arguments>`_
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	367 """
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	368 assert name == 'message_extractors'
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	369 if not isinstance(value, dict):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	370 raise DistutilsSetupError('the value of the "message_extractors" '
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	371 'parameter must be a dictionary')
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	372
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	373
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	374 class init_catalog(Command):
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	375 """New catalog initialization command for use in ``setup.py`` scripts.
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	376
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	377 If correctly installed, this command is available to Setuptools-using
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	378 setup scripts automatically. For projects using plain old ``distutils``,
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	379 the command needs to be registered explicitly in ``setup.py``::
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	380
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	381 from babel.messages.frontend import init_catalog
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	382
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	383 setup(
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	384 ...
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	385 cmdclass = {'init_catalog': init_catalog}
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	386 )
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	387
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	388 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	389 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	390 """
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	391
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	392 description = 'create a new catalog based on a POT file'
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	393 user_options = [
57 e7080996fc46 `new_catalog` now accepts another argument, `--domain`, which is used to build the output file path, which now is of the form `<output_dir>/<locale>/<domain>.po`, the correct form. palgarvio parents: 56 diff changeset	394 ('domain=', 'D',
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	395 "domain of PO file (default 'messages')"),
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	396 ('input-file=', 'i',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	397 'name of the input file'),
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	398 ('output-dir=', 'd',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	399 'path to output directory'),
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	400 ('output-file=', 'o',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	401 "name of the output file (default "
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	402 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	403 ('locale=', 'l',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	404 'locale for the new localized catalog'),
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	405 ]
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	406
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	407 def initialize_options(self):
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	408 self.output_dir = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	409 self.output_file = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	410 self.input_file = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	411 self.locale = None
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	412 self.domain = 'messages'
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	413
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	414 def finalize_options(self):
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	415 if not self.input_file:
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	416 raise DistutilsOptionError('you must specify the input file')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	417
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	418 if not self.locale:
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	419 raise DistutilsOptionError('you must provide a locale for the '
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	420 'new catalog')
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	421 try:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	422 self._locale = Locale.parse(self.locale)
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	423 except UnknownLocaleError, e:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	424 raise DistutilsOptionError(e)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	425
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	426 if not self.output_file and not self.output_dir:
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	427 raise DistutilsOptionError('you must specify the output directory')
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	428 if not self.output_file:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	429 self.output_file = os.path.join(self.output_dir, self.locale,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	430 'LC_MESSAGES', self.domain + '.po')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	431
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	432 if not os.path.exists(os.path.dirname(self.output_file)):
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	433 os.makedirs(os.path.dirname(self.output_file))
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	434
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	435 def run(self):
92 6d1a7777003e Some doc improvements on distutils integration. cmlenz parents: 90 diff changeset	436 log.info('creating catalog %r based on %r', self.output_file,
57 e7080996fc46 `new_catalog` now accepts another argument, `--domain`, which is used to build the output file path, which now is of the form `<output_dir>/<locale>/<domain>.po`, the correct form. palgarvio parents: 56 diff changeset	437 self.input_file)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	438
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	439 infile = open(self.input_file, 'r')
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	440 try:
372 d1a9c618d2d5 We no longer neglect `catalog.plurals`. Added tests for it. Fixes #120. palgarvio parents: 340 diff changeset	441 # Although reading from the catalog template, read_po must be fed
d1a9c618d2d5 We no longer neglect `catalog.plurals`. Added tests for it. Fixes #120. palgarvio parents: 340 diff changeset	442 # the locale in order to correcly calculate plurals
d1a9c618d2d5 We no longer neglect `catalog.plurals`. Added tests for it. Fixes #120. palgarvio parents: 340 diff changeset	443 catalog = read_po(infile, locale=self.locale)
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	444 finally:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	445 infile.close()
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	446
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	447 catalog.locale = self._locale
253 72351fd5fc29 don't init new catalogs as fuzzy pjenvey parents: 252 diff changeset	448 catalog.fuzzy = False
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	449
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	450 outfile = open(self.output_file, 'w')
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	451 try:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	452 write_po(outfile, catalog)
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	453 finally:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	454 outfile.close()
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	455
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	456
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	457 class update_catalog(Command):
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	458 """Catalog merging command for use in ``setup.py`` scripts.
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	459
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	460 If correctly installed, this command is available to Setuptools-using
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	461 setup scripts automatically. For projects using plain old ``distutils``,
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	462 the command needs to be registered explicitly in ``setup.py``::
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	463
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	464 from babel.messages.frontend import update_catalog
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	465
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	466 setup(
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	467 ...
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	468 cmdclass = {'update_catalog': update_catalog}
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	469 )
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	470
236 bf9579c4b0ee Add more `since` tags to stuff added in trunk. cmlenz parents: 234 diff changeset	471 :since: version 0.9
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	472 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	473 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	474 """
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	475
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	476 description = 'update message catalogs from a POT file'
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	477 user_options = [
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	478 ('domain=', 'D',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	479 "domain of PO file (default 'messages')"),
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	480 ('input-file=', 'i',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	481 'name of the input file'),
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	482 ('output-dir=', 'd',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	483 'path to base directory containing the catalogs'),
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	484 ('output-file=', 'o',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	485 "name of the output file (default "
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	486 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	487 ('locale=', 'l',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	488 'locale of the catalog to compile'),
193 b5e58a22ebd2 Add an option to the frontend commands for catalog updating that removes completely any obsolete messages, instead of putting them comments. cmlenz parents: 187 diff changeset	489 ('ignore-obsolete=', None,
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	490 'whether to omit obsolete messages from the output'),
d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	491 ('no-fuzzy-matching', 'N',
d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	492 'do not use fuzzy matching'),
d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	493 ('previous', None,
d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	494 'keep previous msgids of translated messages')
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	495 ]
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	496 boolean_options = ['ignore_obsolete', 'no_fuzzy_matching', 'previous']
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	497
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	498 def initialize_options(self):
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	499 self.domain = 'messages'
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	500 self.input_file = None
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	501 self.output_dir = None
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	502 self.output_file = None
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	503 self.locale = None
193 b5e58a22ebd2 Add an option to the frontend commands for catalog updating that removes completely any obsolete messages, instead of putting them comments. cmlenz parents: 187 diff changeset	504 self.ignore_obsolete = False
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	505 self.no_fuzzy_matching = False
d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	506 self.previous = False
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	507
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	508 def finalize_options(self):
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	509 if not self.input_file:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	510 raise DistutilsOptionError('you must specify the input file')
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	511 if not self.output_file and not self.output_dir:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	512 raise DistutilsOptionError('you must specify the output file or '
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	513 'directory')
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	514 if self.output_file and not self.locale:
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	515 raise DistutilsOptionError('you must specify the locale')
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	516 if self.no_fuzzy_matching and self.previous:
d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	517 self.previous = False
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	518
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	519 def run(self):
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	520 po_files = []
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	521 if not self.output_file:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	522 if self.locale:
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	523 po_files.append((self.locale,
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	524 os.path.join(self.output_dir, self.locale,
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	525 'LC_MESSAGES',
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	526 self.domain + '.po')))
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	527 else:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	528 for locale in os.listdir(self.output_dir):
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	529 po_file = os.path.join(self.output_dir, locale,
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	530 'LC_MESSAGES',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	531 self.domain + '.po')
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	532 if os.path.exists(po_file):
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	533 po_files.append((locale, po_file))
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	534 else:
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	535 po_files.append((self.locale, self.output_file))
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	536
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	537 domain = self.domain
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	538 if not domain:
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	539 domain = os.path.splitext(os.path.basename(self.input_file))[0]
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	540
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	541 infile = open(self.input_file, 'U')
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	542 try:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	543 template = read_po(infile)
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	544 finally:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	545 infile.close()
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	546
210 b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	547 if not po_files:
b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	548 raise DistutilsOptionError('no message catalogs found')
b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	549
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	550 for locale, filename in po_files:
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	551 log.info('updating catalog %r based on %r', filename,
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	552 self.input_file)
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	553 infile = open(filename, 'U')
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	554 try:
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	555 catalog = read_po(infile, locale=locale, domain=domain)
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	556 finally:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	557 infile.close()
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	558
206 3be04778442f Fix for bug introduced in [208]. Closes #37. cmlenz parents: 202 diff changeset	559 catalog.update(template, self.no_fuzzy_matching)
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	560
199 e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	561 tmpname = os.path.join(os.path.dirname(filename),
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	562 tempfile.gettempprefix() +
199 e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	563 os.path.basename(filename))
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	564 tmpfile = open(tmpname, 'w')
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	565 try:
199 e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	566 try:
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	567 write_po(tmpfile, catalog,
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	568 ignore_obsolete=self.ignore_obsolete,
207 a2325a4ef8ee Fix another bug introduced in [208]. cmlenz parents: 206 diff changeset	569 include_previous=self.previous)
199 e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	570 finally:
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	571 tmpfile.close()
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	572 except:
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	573 os.remove(tmpname)
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	574 raise
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	575
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	576 try:
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	577 os.rename(tmpname, filename)
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	578 except OSError:
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	579 # We're probably on Windows, which doesn't support atomic
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	580 # renames, at least not through Python
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	581 # If the error is in fact due to a permissions problem, that
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	582 # same error is going to be raised from one of the following
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	583 # operations
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	584 os.remove(filename)
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	585 shutil.copy(tmpname, filename)
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	586 os.remove(tmpname)
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	587
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	588
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	589 class CommandLineInterface(object):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	590 """Command-line interface.
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	591
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	592 This class provides a simple command-line interface to the message
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	593 extraction and PO file generation functionality.
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	594 """
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	595
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	596 usage = '%%prog %s [options] %s'
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	597 version = '%%prog %s' % VERSION
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	598 commands = {
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	599 'compile': 'compile message catalogs to MO files',
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	600 'extract': 'extract messages from source files and generate a POT file',
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	601 'init': 'create new message catalogs from a POT file',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	602 'update': 'update existing message catalogs from a POT file'
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	603 }
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	604
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	605 def run(self, argv=sys.argv):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	606 """Main entry point of the command-line interface.
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	607
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	608 :param argv: list of arguments passed on the command-line
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	609 """
129 d6aef0675953 Add a couple of CLI tests. cmlenz parents: 125 diff changeset	610 self.parser = OptionParser(usage=self.usage % ('command', '[args]'),
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	611 version=self.version)
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	612 self.parser.disable_interspersed_args()
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	613 self.parser.print_help = self._help
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	614 self.parser.add_option('--list-locales', dest='list_locales',
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	615 action='store_true',
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	616 help="print all known locales and exit")
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	617 self.parser.add_option('-v', '--verbose', action='store_const',
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	618 dest='loglevel', const=logging.DEBUG,
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	619 help='print as much as possible')
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	620 self.parser.add_option('-q', '--quiet', action='store_const',
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	621 dest='loglevel', const=logging.ERROR,
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	622 help='print as little as possible')
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	623 self.parser.set_defaults(list_locales=False, loglevel=logging.INFO)
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	624
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	625 options, args = self.parser.parse_args(argv[1:])
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	626
525 f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	627 self._configure_logging(options.loglevel)
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	628 if options.list_locales:
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	629 identifiers = localedata.list()
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	630 longest = max([len(identifier) for identifier in identifiers])
442 fa1625bcbe47 remove sorted and don't assume dict ordering (Python 2.3 & Jython compat) pjenvey parents: 431 diff changeset	631 identifiers.sort()
212 2c00a52bc073 When parsing catalog headers, look for the content-type first, to be able to use a specified encoding on all other headers. cmlenz parents: 211 diff changeset	632 format = u'%%-%ds %%s' % (longest + 1)
442 fa1625bcbe47 remove sorted and don't assume dict ordering (Python 2.3 & Jython compat) pjenvey parents: 431 diff changeset	633 for identifier in identifiers:
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	634 locale = Locale.parse(identifier)
269 534bd1af607f Default the encoding of output by the `pybabel --list-locales` command to ASCII with errors replaced, if the output stream has no encoding set. For a reason unknown to me I got an encoding error, but only when when running the output through a pipe on the shell. cmlenz parents: 253 diff changeset	635 output = format % (identifier, locale.english_name)
300 04d06b162f62 When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 292 diff changeset	636 print output.encode(sys.stdout.encoding or
04d06b162f62 When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 292 diff changeset	637 getpreferredencoding() or
04d06b162f62 When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 292 diff changeset	638 'ascii', 'replace')
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	639 return 0
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	640
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	641 if not args:
426 57ff0314026c Use a more explicit error message if no option or argument(command) is passed to `pybabel`. Fixes #81. palgarvio parents: 425 diff changeset	642 self.parser.error('no valid command or option passed. '
57ff0314026c Use a more explicit error message if no option or argument(command) is passed to `pybabel`. Fixes #81. palgarvio parents: 425 diff changeset	643 'Try the -h/--help option for more information.')
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	644
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	645 cmdname = args[0]
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	646 if cmdname not in self.commands:
129 d6aef0675953 Add a couple of CLI tests. cmlenz parents: 125 diff changeset	647 self.parser.error('unknown command "%s"' % cmdname)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	648
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	649 return getattr(self, cmdname)(args[1:])
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	650
525 f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	651 def _configure_logging(self, loglevel):
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	652 self.log = logging.getLogger('babel')
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	653 self.log.setLevel(loglevel)
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	654 # Don't add a new handler for every instance initialization (#227), this
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	655 # would cause duplicated output when the CommandLineInterface as an
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	656 # normal Python class.
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	657 if self.log.handlers:
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	658 handler = self.log.handlers[0]
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	659 else:
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	660 handler = logging.StreamHandler()
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	661 self.log.addHandler(handler)
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	662 handler.setLevel(loglevel)
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	663 formatter = logging.Formatter('%(message)s')
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	664 handler.setFormatter(formatter)
f73435181ae3 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 523 diff changeset	665
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	666 def _help(self):
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	667 print self.parser.format_help()
129 d6aef0675953 Add a couple of CLI tests. cmlenz parents: 125 diff changeset	668 print "commands:"
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	669 longest = max([len(command) for command in self.commands])
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	670 format = " %%-%ds %%s" % max(8, longest + 1)
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	671 commands = self.commands.items()
2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	672 commands.sort()
2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	673 for name, description in commands:
2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	674 print format % (name, description)
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	675
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	676 def compile(self, argv):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	677 """Subcommand for compiling a message catalog to a MO file.
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	678
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	679 :param argv: the command arguments
236 bf9579c4b0ee Add more `since` tags to stuff added in trunk. cmlenz parents: 234 diff changeset	680 :since: version 0.9
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	681 """
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	682 parser = OptionParser(usage=self.usage % ('compile', ''),
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	683 description=self.commands['compile'])
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	684 parser.add_option('--domain', '-D', dest='domain',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	685 help="domain of MO and PO files (default '%default')")
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	686 parser.add_option('--directory', '-d', dest='directory',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	687 metavar='DIR', help='base directory of catalog files')
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	688 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	689 help='locale of the catalog')
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	690 parser.add_option('--input-file', '-i', dest='input_file',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	691 metavar='FILE', help='name of the input file')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	692 parser.add_option('--output-file', '-o', dest='output_file',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	693 metavar='FILE',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	694 help="name of the output file (default "
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	695 "'<output_dir>/<locale>/LC_MESSAGES/"
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	696 "<domain>.mo')")
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	697 parser.add_option('--use-fuzzy', '-f', dest='use_fuzzy',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	698 action='store_true',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	699 help='also include fuzzy translations (default '
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	700 '%default)')
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	701 parser.add_option('--statistics', dest='statistics',
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	702 action='store_true',
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	703 help='print statistics about translations')
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	704
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	705 parser.set_defaults(domain='messages', use_fuzzy=False,
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	706 compile_all=False, statistics=False)
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	707 options, args = parser.parse_args(argv)
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	708
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	709 po_files = []
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	710 mo_files = []
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	711 if not options.input_file:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	712 if not options.directory:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	713 parser.error('you must specify either the input file or the '
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	714 'base directory')
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	715 if options.locale:
333 a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	716 po_files.append((options.locale,
a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	717 os.path.join(options.directory,
a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	718 options.locale, 'LC_MESSAGES',
a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	719 options.domain + '.po')))
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	720 mo_files.append(os.path.join(options.directory, options.locale,
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	721 'LC_MESSAGES',
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	722 options.domain + '.mo'))
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	723 else:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	724 for locale in os.listdir(options.directory):
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	725 po_file = os.path.join(options.directory, locale,
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	726 'LC_MESSAGES', options.domain + '.po')
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	727 if os.path.exists(po_file):
333 a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	728 po_files.append((locale, po_file))
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	729 mo_files.append(os.path.join(options.directory, locale,
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	730 'LC_MESSAGES',
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	731 options.domain + '.mo'))
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	732 else:
333 a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	733 po_files.append((options.locale, options.input_file))
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	734 if options.output_file:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	735 mo_files.append(options.output_file)
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	736 else:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	737 if not options.directory:
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	738 parser.error('you must specify either the input file or '
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	739 'the base directory')
292 7b98e2f2b1fd we must mean options.locale here pjenvey parents: 290 diff changeset	740 mo_files.append(os.path.join(options.directory, options.locale,
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	741 'LC_MESSAGES',
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	742 options.domain + '.mo'))
210 b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	743 if not po_files:
b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	744 parser.error('no message catalogs found')
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	745
333 a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	746 for idx, (locale, po_file) in enumerate(po_files):
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	747 mo_file = mo_files[idx]
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	748 infile = open(po_file, 'r')
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	749 try:
333 a355a55a5705 Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 319 diff changeset	750 catalog = read_po(infile, locale)
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	751 finally:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	752 infile.close()
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	753
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	754 if options.statistics:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	755 translated = 0
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	756 for message in list(catalog)[1:]:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	757 if message.string:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	758 translated +=1
319 5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	759 percentage = 0
5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	760 if len(catalog):
5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	761 percentage = translated * 100 // len(catalog)
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	762 self.log.info("%d of %d messages (%d%%) translated in %r",
319 5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	763 translated, len(catalog), percentage, po_file)
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	764
177 47f6c31e9a24 Changed the `__repr__` output to include the flags(it can be changed back, but it was usefull to implement the fuzzy header parsing). palgarvio parents: 172 diff changeset	765 if catalog.fuzzy and not options.use_fuzzy:
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	766 self.log.warn('catalog %r is marked as fuzzy, skipping',
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	767 po_file)
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	768 continue
6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	769
222 bd8b1301b27e Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 212 diff changeset	770 for message, errors in catalog.check():
bd8b1301b27e Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 212 diff changeset	771 for error in errors:
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	772 self.log.error('error: %s:%d: %s', po_file, message.lineno,
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	773 error)
222 bd8b1301b27e Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 212 diff changeset	774
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	775 self.log.info('compiling catalog %r to %r', po_file, mo_file)
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	776
281 4fef88242782 Write PO files in binary mode. Closes #61. cmlenz parents: 269 diff changeset	777 outfile = open(mo_file, 'wb')
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	778 try:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	779 write_mo(outfile, catalog, use_fuzzy=options.use_fuzzy)
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	780 finally:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	781 outfile.close()
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	782
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	783 def extract(self, argv):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	784 """Subcommand for extracting messages from source files and generating
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	785 a POT file.
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	786
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	787 :param argv: the command arguments
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	788 """
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	789 parser = OptionParser(usage=self.usage % ('extract', 'dir1 <dir2> ...'),
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	790 description=self.commands['extract'])
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	791 parser.add_option('--charset', dest='charset',
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	792 help='charset to use in the output (default '
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	793 '"%default")')
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	794 parser.add_option('-k', '--keyword', dest='keywords', action='append',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	795 help='keywords to look for in addition to the '
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	796 'defaults. You can specify multiple -k flags on '
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	797 'the command line.')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	798 parser.add_option('--no-default-keywords', dest='no_default_keywords',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	799 action='store_true',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	800 help="do not include the default keywords")
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	801 parser.add_option('--mapping', '-F', dest='mapping_file',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	802 help='path to the extraction mapping file')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	803 parser.add_option('--no-location', dest='no_location',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	804 action='store_true',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	805 help='do not include location comments with filename '
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	806 'and line number')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	807 parser.add_option('--omit-header', dest='omit_header',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	808 action='store_true',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	809 help='do not include msgid "" entry in header')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	810 parser.add_option('-o', '--output', dest='output',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	811 help='path to the output POT file')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	812 parser.add_option('-w', '--width', dest='width', type='int',
425 15541acbe8cb Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 419 diff changeset	813 help="set output line width (default 76)")
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	814 parser.add_option('--no-wrap', dest='no_wrap', action = 'store_true',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	815 help='do not break long message lines, longer than '
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	816 'the output line width, into several lines')
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	817 parser.add_option('--sort-output', dest='sort_output',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	818 action='store_true',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	819 help='generate sorted output (default False)')
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	820 parser.add_option('--sort-by-file', dest='sort_by_file',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	821 action='store_true',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	822 help='sort output by file location (default False)')
80 8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	823 parser.add_option('--msgid-bugs-address', dest='msgid_bugs_address',
8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	824 metavar='EMAIL@ADDRESS',
8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	825 help='set report address for msgid')
81 51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	826 parser.add_option('--copyright-holder', dest='copyright_holder',
51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	827 help='set copyright holder in output')
431 3696a7d2cc4b add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 426 diff changeset	828 parser.add_option('--project', dest='project',
3696a7d2cc4b add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 426 diff changeset	829 help='set project name in output')
3696a7d2cc4b add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 426 diff changeset	830 parser.add_option('--version', dest='version',
3696a7d2cc4b add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 426 diff changeset	831 help='set project version in output')
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	832 parser.add_option('--add-comments', '-c', dest='comment_tags',
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	833 metavar='TAG', action='append',
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	834 help='place comment block with TAG (or those '
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	835 'preceding keyword lines) in output file. One '
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	836 'TAG per argument call')
340 292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	837 parser.add_option('--strip-comment-tags', '-s',
292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	838 dest='strip_comment_tags', action='store_true',
292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	839 help='Strip the comment tags from the comments.')
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	840
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	841 parser.set_defaults(charset='utf-8', keywords=[],
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	842 no_default_keywords=False, no_location=False,
425 15541acbe8cb Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 419 diff changeset	843 omit_header = False, width=None, no_wrap=False,
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	844 sort_output=False, sort_by_file=False,
340 292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	845 comment_tags=[], strip_comment_tags=False)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	846 options, args = parser.parse_args(argv)
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	847 if not args:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	848 parser.error('incorrect number of arguments')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	849
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	850 if options.output not in (None, '-'):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	851 outfile = open(options.output, 'w')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	852 else:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	853 outfile = sys.stdout
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	854
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	855 keywords = DEFAULT_KEYWORDS.copy()
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	856 if options.no_default_keywords:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	857 if not options.keywords:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	858 parser.error('you must specify new keywords if you disable the '
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	859 'default ones')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	860 keywords = {}
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	861 if options.keywords:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	862 keywords.update(parse_keywords(options.keywords))
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	863
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	864 if options.mapping_file:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	865 fileobj = open(options.mapping_file, 'U')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	866 try:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	867 method_map, options_map = parse_mapping(fileobj)
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	868 finally:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	869 fileobj.close()
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	870 else:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	871 method_map = DEFAULT_MAPPING
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	872 options_map = {}
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	873
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	874 if options.width and options.no_wrap:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	875 parser.error("'--no-wrap' and '--width' are mutually exclusive.")
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	876 elif not options.width and not options.no_wrap:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	877 options.width = 76
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	878
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	879 if options.sort_output and options.sort_by_file:
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	880 parser.error("'--sort-output' and '--sort-by-file' are mutually "
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	881 "exclusive")
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	882
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	883 try:
431 3696a7d2cc4b add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 426 diff changeset	884 catalog = Catalog(project=options.project,
3696a7d2cc4b add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 426 diff changeset	885 version=options.version,
3696a7d2cc4b add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 426 diff changeset	886 msgid_bugs_address=options.msgid_bugs_address,
107 4b42e23644e5 `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 106 diff changeset	887 copyright_holder=options.copyright_holder,
104 57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	888 charset=options.charset)
57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	889
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	890 for dirname in args:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	891 if not os.path.isdir(dirname):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	892 parser.error('%r is not a directory' % dirname)
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	893
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	894 def callback(filename, method, options):
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	895 if method == 'ignore':
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	896 return
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	897 filepath = os.path.normpath(os.path.join(dirname, filename))
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	898 optstr = ''
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	899 if options:
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	900 optstr = ' (%s)' % ', '.join(['%s="%s"' % (k, v) for
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	901 k, v in options.items()])
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	902 self.log.info('extracting messages from %s%s', filepath,
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	903 optstr)
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	904
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	905 extracted = extract_from_dir(dirname, method_map, options_map,
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	906 keywords, options.comment_tags,
340 292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	907 callback=callback,
292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	908 strip_comment_tags=
292c639506a3 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 337 diff changeset	909 options.strip_comment_tags)
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	910 for filename, lineno, message, comments in extracted:
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	911 filepath = os.path.normpath(os.path.join(dirname, filename))
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	912 catalog.add(message, None, [(filepath, lineno)],
112 5cafc4203de1 fixed old comments kwarg to auto_comments pjenvey parents: 107 diff changeset	913 auto_comments=comments)
58 068952b4d4c0 Add actual data structures for handling message catalogs, so that more code can be reused here between the frontends. cmlenz parents: 57 diff changeset	914
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	915 if options.output not in (None, '-'):
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	916 self.log.info('writing PO template file to %s' % options.output)
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	917 write_po(outfile, catalog, width=options.width,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	918 no_location=options.no_location,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	919 omit_header=options.omit_header,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	920 sort_output=options.sort_output,
114 eeed857fa3d5 copyright_holder arg is no longer needed for write_po pjenvey parents: 112 diff changeset	921 sort_by_file=options.sort_by_file)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	922 finally:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	923 if options.output:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	924 outfile.close()
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	925
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	926 def init(self, argv):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	927 """Subcommand for creating new message catalogs from a template.
179 6138ea7ef7a8 * Instead of an extra `compile-all` option on the `compile` (or `compile_catalog`) command, compilation of all catalogs is performed when neither an `input_file` nor a `locale` is specified. cmlenz parents: 178 diff changeset	928
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	929 :param argv: the command arguments
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	930 """
167 533baef258bb Implement fuzzy matching to catalog updates. No frontend yet. cmlenz parents: 163 diff changeset	931 parser = OptionParser(usage=self.usage % ('init', ''),
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	932 description=self.commands['init'])
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	933 parser.add_option('--domain', '-D', dest='domain',
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	934 help="domain of PO file (default '%default')")
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	935 parser.add_option('--input-file', '-i', dest='input_file',
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	936 metavar='FILE', help='name of the input file')
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	937 parser.add_option('--output-dir', '-d', dest='output_dir',
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	938 metavar='DIR', help='path to output directory')
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	939 parser.add_option('--output-file', '-o', dest='output_file',
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	940 metavar='FILE',
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	941 help="name of the output file (default "
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	942 "'<output_dir>/<locale>/LC_MESSAGES/"
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	943 "<domain>.po')")
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	944 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	945 help='locale for the new localized catalog')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	946
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	947 parser.set_defaults(domain='messages')
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	948 options, args = parser.parse_args(argv)
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	949
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	950 if not options.locale:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	951 parser.error('you must provide a locale for the new catalog')
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	952 try:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	953 locale = Locale.parse(options.locale)
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	954 except UnknownLocaleError, e:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	955 parser.error(e)
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	956
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	957 if not options.input_file:
22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	958 parser.error('you must specify the input file')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	959
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	960 if not options.output_file and not options.output_dir:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	961 parser.error('you must specify the output file or directory')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	962
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	963 if not options.output_file:
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	964 options.output_file = os.path.join(options.output_dir,
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	965 options.locale, 'LC_MESSAGES',
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	966 options.domain + '.po')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	967 if not os.path.exists(os.path.dirname(options.output_file)):
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	968 os.makedirs(os.path.dirname(options.output_file))
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	969
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	970 infile = open(options.input_file, 'r')
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	971 try:
373 ef486619c2cc Include fix of [407] in `pybabel`. palgarvio parents: 372 diff changeset	972 # Although reading from the catalog template, read_po must be fed
ef486619c2cc Include fix of [407] in `pybabel`. palgarvio parents: 372 diff changeset	973 # the locale in order to correcly calculate plurals
ef486619c2cc Include fix of [407] in `pybabel`. palgarvio parents: 372 diff changeset	974 catalog = read_po(infile, locale=options.locale)
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	975 finally:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	976 infile.close()
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	977
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	978 catalog.locale = locale
134 71211d69626e Set explicit local timezone for CLI `init` command. cmlenz parents: 129 diff changeset	979 catalog.revision_date = datetime.now(LOCALTZ)
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	980
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	981 self.log.info('creating catalog %r based on %r', options.output_file,
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	982 options.input_file)
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	983
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	984 outfile = open(options.output_file, 'w')
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	985 try:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	986 write_po(outfile, catalog)
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	987 finally:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	988 outfile.close()
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	989
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	990 def update(self, argv):
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	991 """Subcommand for updating existing message catalogs from a template.
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	992
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	993 :param argv: the command arguments
236 bf9579c4b0ee Add more `since` tags to stuff added in trunk. cmlenz parents: 234 diff changeset	994 :since: version 0.9
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	995 """
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	996 parser = OptionParser(usage=self.usage % ('update', ''),
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	997 description=self.commands['update'])
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	998 parser.add_option('--domain', '-D', dest='domain',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	999 help="domain of PO file (default '%default')")
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1000 parser.add_option('--input-file', '-i', dest='input_file',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1001 metavar='FILE', help='name of the input file')
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1002 parser.add_option('--output-dir', '-d', dest='output_dir',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1003 metavar='DIR', help='path to output directory')
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1004 parser.add_option('--output-file', '-o', dest='output_file',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1005 metavar='FILE',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1006 help="name of the output file (default "
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1007 "'<output_dir>/<locale>/LC_MESSAGES/"
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1008 "<domain>.po')")
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1009 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1010 help='locale of the translations catalog')
193 b5e58a22ebd2 Add an option to the frontend commands for catalog updating that removes completely any obsolete messages, instead of putting them comments. cmlenz parents: 187 diff changeset	1011 parser.add_option('--ignore-obsolete', dest='ignore_obsolete',
b5e58a22ebd2 Add an option to the frontend commands for catalog updating that removes completely any obsolete messages, instead of putting them comments. cmlenz parents: 187 diff changeset	1012 action='store_true',
b5e58a22ebd2 Add an option to the frontend commands for catalog updating that removes completely any obsolete messages, instead of putting them comments. cmlenz parents: 187 diff changeset	1013 help='do not include obsolete messages in the output '
419 0c60d08eb487 Typo's and sorted output of `list-locales`. palgarvio parents: 416 diff changeset	1014 '(default %default)')
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	1015 parser.add_option('--no-fuzzy-matching', '-N', dest='no_fuzzy_matching',
d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	1016 action='store_true',
419 0c60d08eb487 Typo's and sorted output of `list-locales`. palgarvio parents: 416 diff changeset	1017 help='do not use fuzzy matching (default %default)')
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	1018 parser.add_option('--previous', dest='previous', action='store_true',
d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	1019 help='keep previous msgids of translated messages '
419 0c60d08eb487 Typo's and sorted output of `list-locales`. palgarvio parents: 416 diff changeset	1020 '(default %default)')
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1021
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	1022 parser.set_defaults(domain='messages', ignore_obsolete=False,
d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	1023 no_fuzzy_matching=False, previous=False)
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1024 options, args = parser.parse_args(argv)
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1025
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1026 if not options.input_file:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1027 parser.error('you must specify the input file')
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1028 if not options.output_file and not options.output_dir:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1029 parser.error('you must specify the output file or directory')
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1030 if options.output_file and not options.locale:
419 0c60d08eb487 Typo's and sorted output of `list-locales`. palgarvio parents: 416 diff changeset	1031 parser.error('you must specify the locale')
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	1032 if options.no_fuzzy_matching and options.previous:
d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	1033 options.previous = False
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1034
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1035 po_files = []
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1036 if not options.output_file:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1037 if options.locale:
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1038 po_files.append((options.locale,
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1039 os.path.join(options.output_dir,
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1040 options.locale, 'LC_MESSAGES',
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1041 options.domain + '.po')))
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1042 else:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1043 for locale in os.listdir(options.output_dir):
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1044 po_file = os.path.join(options.output_dir, locale,
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1045 'LC_MESSAGES',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1046 options.domain + '.po')
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1047 if os.path.exists(po_file):
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1048 po_files.append((locale, po_file))
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1049 else:
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1050 po_files.append((options.locale, options.output_file))
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1051
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1052 domain = options.domain
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1053 if not domain:
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1054 domain = os.path.splitext(os.path.basename(options.input_file))[0]
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1055
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1056 infile = open(options.input_file, 'U')
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1057 try:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1058 template = read_po(infile)
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1059 finally:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1060 infile.close()
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1061
210 b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	1062 if not po_files:
b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	1063 parser.error('no message catalogs found')
b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	1064
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1065 for locale, filename in po_files:
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	1066 self.log.info('updating catalog %r based on %r', filename,
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	1067 options.input_file)
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1068 infile = open(filename, 'U')
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1069 try:
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1070 catalog = read_po(infile, locale=locale, domain=domain)
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1071 finally:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1072 infile.close()
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1073
206 3be04778442f Fix for bug introduced in [208]. Closes #37. cmlenz parents: 202 diff changeset	1074 catalog.update(template, options.no_fuzzy_matching)
199 e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1075
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1076 tmpname = os.path.join(os.path.dirname(filename),
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	1077 tempfile.gettempprefix() +
199 e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1078 os.path.basename(filename))
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1079 tmpfile = open(tmpname, 'w')
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1080 try:
199 e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1081 try:
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1082 write_po(tmpfile, catalog,
202 d3c272492053 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 199 diff changeset	1083 ignore_obsolete=options.ignore_obsolete,
207 a2325a4ef8ee Fix another bug introduced in [208]. cmlenz parents: 206 diff changeset	1084 include_previous=options.previous)
199 e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1085 finally:
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1086 tmpfile.close()
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1087 except:
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1088 os.remove(tmpname)
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1089 raise
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1090
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1091 try:
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1092 os.rename(tmpname, filename)
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1093 except OSError:
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1094 # We're probably on Windows, which doesn't support atomic
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1095 # renames, at least not through Python
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1096 # If the error is in fact due to a permissions problem, that
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1097 # same error is going to be raised from one of the following
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1098 # operations
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1099 os.remove(filename)
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1100 shutil.copy(tmpname, filename)
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1101 os.remove(tmpname)
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1102
167 533baef258bb Implement fuzzy matching to catalog updates. No frontend yet. cmlenz parents: 163 diff changeset	1103
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1104 def main():
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	1105 return CommandLineInterface().run(sys.argv)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	1106
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	1107 def parse_mapping(fileobj, filename=None):
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1108 """Parse an extraction method mapping from a file-like object.
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1109
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1110 >>> buf = StringIO('''
252 2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1111 ... [extractors]
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1112 ... custom = mypackage.module:myfunc
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1113 ...
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1114 ... # Python source files
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1115 ... [python: **.py]
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1116 ...
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1117 ... # Genshi templates
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1118 ... [genshi: /templates/.html]
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	1119 ... include_attrs =
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1120 ... [genshi: /templates/.txt]
146 24b5de939850 Some doc fixes. cmlenz parents: 134 diff changeset	1121 ... template_class = genshi.template:TextTemplate
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	1122 ... encoding = latin-1
252 2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1123 ...
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1124 ... # Some custom extractor
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1125 ... [custom: */custom/.*]
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1126 ... ''')
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1127
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1128 >>> method_map, options_map = parse_mapping(buf)
252 2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1129 >>> len(method_map)
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1130 4
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1131
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1132 >>> method_map[0]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1133 ('**.py', 'python')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1134 >>> options_map['**.py']
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1135 {}
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1136 >>> method_map[1]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1137 ('/templates/.html', 'genshi')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1138 >>> options_map['/templates/.html']['include_attrs']
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1139 ''
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1140 >>> method_map[2]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1141 ('/templates/.txt', 'genshi')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1142 >>> options_map['/templates/.txt']['template_class']
146 24b5de939850 Some doc fixes. cmlenz parents: 134 diff changeset	1143 'genshi.template:TextTemplate'
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1144 >>> options_map['/templates/.txt']['encoding']
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1145 'latin-1'
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1146
252 2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1147 >>> method_map[3]
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1148 ('*/custom/.*', 'mypackage.module:myfunc')
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1149 >>> options_map['*/custom/.*']
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1150 {}
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1151
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1152 :param fileobj: a readable file-like object containing the configuration
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1153 text to parse
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1154 :return: a `(method_map, options_map)` tuple
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1155 :rtype: `tuple`
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1156 :see: `extract_from_directory`
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1157 """
252 2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1158 extractors = {}
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1159 method_map = []
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1160 options_map = {}
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1161
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	1162 parser = RawConfigParser()
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1163 parser._sections = odict(parser._sections) # We need ordered sections
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	1164 parser.readfp(fileobj, filename)
b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	1165 for section in parser.sections():
252 2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1166 if section == 'extractors':
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1167 extractors = dict(parser.items(section))
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1168 else:
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1169 method, pattern = [part.strip() for part in section.split(':', 1)]
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1170 method_map.append((pattern, method))
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1171 options_map[pattern] = dict(parser.items(section))
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1172
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1173 if extractors:
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1174 for idx, (pattern, method) in enumerate(method_map):
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1175 if method in extractors:
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1176 method = extractors[method]
2398fc97675b Soften dependency on setuptools. Extraction methods can now be referenced using a special section in the mapping configuration, mapping short names to fully-qualified function references. cmlenz parents: 236 diff changeset	1177 method_map[idx] = (pattern, method)
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1178
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1179 return (method_map, options_map)
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	1180
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1181 def parse_keywords(strings=[]):
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1182 """Parse keywords specifications from the given list of strings.
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1183
416 f03cc3bed4e1 fix Python 2.3 compat: rearrange set/itemgetter/rsplit/sorted/unicode.decode pjenvey parents: 373 diff changeset	1184 >>> kw = parse_keywords(['_', 'dgettext:2', 'dngettext:2,3']).items()
f03cc3bed4e1 fix Python 2.3 compat: rearrange set/itemgetter/rsplit/sorted/unicode.decode pjenvey parents: 373 diff changeset	1185 >>> kw.sort()
f03cc3bed4e1 fix Python 2.3 compat: rearrange set/itemgetter/rsplit/sorted/unicode.decode pjenvey parents: 373 diff changeset	1186 >>> for keyword, indices in kw:
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1187 ... print (keyword, indices)
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1188 ('_', None)
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1189 ('dgettext', (2,))
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1190 ('dngettext', (2, 3))
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1191 """
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1192 keywords = {}
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1193 for string in strings:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1194 if ':' in string:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1195 funcname, indices = string.split(':')
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1196 else:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1197 funcname, indices = string, None
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1198 if funcname not in keywords:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1199 if indices:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1200 indices = tuple([(int(x)) for x in indices.split(',')])
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1201 keywords[funcname] = indices
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1202 return keywords
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1203
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1204
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	1205 if __name__ == '__main__':
57 e7080996fc46 `new_catalog` now accepts another argument, `--domain`, which is used to build the output file path, which now is of the form `<output_dir>/<locale>/<domain>.po`, the correct form. palgarvio parents: 56 diff changeset	1206 main()

Mercurial > babel > old > mirror

annotate babel/messages/frontend.py @ 535:bfda66d78688