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

annotate babel/messages/frontend.py @ 340:292c639506a3

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author	aronacher
date	Thu, 12 Jun 2008 16:24:25 +0000
parents	662d332c0a2b
children	d1a9c618d2d5

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 #
337 662d332c0a2b More preparation for msgctxt support (#54). cmlenz parents: 333 diff changeset	4 # Copyright (C) 2007-2008 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
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	26 import re
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	27 import shutil
51 3664c93860f1 Support a `message_extractors` keyword argument directly in `setup()`. Closes #4. cmlenz parents: 50 diff changeset	28 from StringIO import StringIO
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	29 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	30 import tempfile
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	31
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	32 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	33 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	34 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	35 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	36 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	37 DEFAULT_MAPPING
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	38 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	39 from babel.messages.pofile import read_po, write_po
56 27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	40 from babel.messages.plurals import PLURALS
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	41 from babel.util import odict, LOCALTZ
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	42
180 7e88950ab661 Minor change to what symbols are ?exported?, primarily for the generated docs. cmlenz parents: 179 diff changeset	43 __all__ = ['CommandLineInterface', 'compile_catalog', 'extract_messages',
236 bf9579c4b0ee Add more `since` tags to stuff added in trunk. cmlenz parents: 234 diff changeset	44 'init_catalog', 'check_message_extractors', 'update_catalog']
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	45 __docformat__ = 'restructuredtext en'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	46
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	47
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	48 class compile_catalog(Command):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	49 """Catalog compilation command for use in ``setup.py`` scripts.
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	50
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	51 If correctly installed, this command is available to Setuptools-using
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	52 setup scripts automatically. For projects using plain old ``distutils``,
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	53 the command needs to be registered explicitly in ``setup.py``::
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 from babel.messages.frontend import compile_catalog
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	56
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	57 setup(
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	58 ...
171 d8106be26e52 Typo fix. palgarvio parents: 167 diff changeset	59 cmdclass = {'compile_catalog': compile_catalog}
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	60 )
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	61
236 bf9579c4b0ee Add more `since` tags to stuff added in trunk. cmlenz parents: 234 diff changeset	62 :since: version 0.9
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	63 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	64 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	65 """
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	66
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	67 description = 'compile message catalogs to binary MO files'
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	68 user_options = [
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	69 ('domain=', 'D',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	70 "domain of PO file (default 'messages')"),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	71 ('directory=', 'd',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	72 'path to base directory containing the catalogs'),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	73 ('input-file=', 'i',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	74 'name of the input file'),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	75 ('output-file=', 'o',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	76 "name of the output file (default "
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	77 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	78 ('locale=', 'l',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	79 'locale of the catalog to compile'),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	80 ('use-fuzzy', 'f',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	81 'also include fuzzy translations'),
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	82 ('statistics', None,
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	83 'print statistics about translations')
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	84 ]
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	85 boolean_options = ['use-fuzzy', 'statistics']
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	86
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	87 def initialize_options(self):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	88 self.domain = 'messages'
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	89 self.directory = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	90 self.input_file = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	91 self.output_file = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	92 self.locale = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	93 self.use_fuzzy = False
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	94 self.statistics = False
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	95
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	96 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	97 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	98 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	99 '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	100 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	101 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	102 'or the base directory')
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	103
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	104 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	105 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	106 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	107
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	108 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	109 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	110 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	111 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	112 '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	113 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	114 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	115 '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	116 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	117 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	118 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	119 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	120 '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	121 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	122 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	123 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	124 '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	125 self.domain + '.mo'))
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	126 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	127 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	128 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	129 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	130 else:
290 d1a6eaa04991 Fix error in `compile_catalog` distutils command. Closes #65. cmlenz parents: 281 diff changeset	131 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	132 '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	133 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	134
210 b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	135 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	136 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	137
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	138 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	139 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	140 infile = open(po_file, 'r')
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	141 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	142 catalog = read_po(infile, locale)
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	143 finally:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	144 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	145
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	146 if self.statistics:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	147 translated = 0
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	148 for message in list(catalog)[1:]:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	149 if message.string:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	150 translated +=1
319 5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	151 percentage = 0
5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	152 if len(catalog):
5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	153 percentage = translated * 100 // len(catalog)
233 451aac9888f5 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 222 diff changeset	154 log.info('%d of %d messages (%d%%) translated in %r',
319 5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	155 translated, len(catalog), percentage, po_file)
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	156
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 if catalog.fuzzy and not self.use_fuzzy:
233 451aac9888f5 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 222 diff changeset	158 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	159 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	160
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	161 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	162 for error in errors:
233 451aac9888f5 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 222 diff changeset	163 log.error('error: %s:%d: %s', po_file, message.lineno,
451aac9888f5 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 222 diff changeset	164 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	165
233 451aac9888f5 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 222 diff changeset	166 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	167
281 4fef88242782 Write PO files in binary mode. Closes #61. cmlenz parents: 269 diff changeset	168 outfile = open(mo_file, 'wb')
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	169 try:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	170 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	171 finally:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	172 outfile.close()
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	173
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	174
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	175 class extract_messages(Command):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	176 """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	177
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	178 If correctly installed, this command is available to Setuptools-using
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	179 setup scripts automatically. For projects using plain old ``distutils``,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	180 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	181
56 27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	182 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	183
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	184 setup(
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	185 ...
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	186 cmdclass = {'extract_messages': extract_messages}
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	187 )
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	188
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	189 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	190 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	191 """
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	192
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	193 description = 'extract localizable strings from the project code'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	194 user_options = [
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	195 ('charset=', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	196 'charset to use in the output file'),
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	197 ('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	198 'space-separated list of keywords to look for in addition to the '
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	199 '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	200 ('no-default-keywords', None,
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	201 '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	202 ('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	203 'path to the mapping configuration file'),
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	204 ('no-location', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	205 'do not include location comments with filename and line number'),
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	206 ('omit-header', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	207 '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	208 ('output-file=', 'o',
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	209 'name of the output file'),
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	210 ('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	211 'set output line width (default 76)'),
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	212 ('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	213 'do not break long message lines, longer than the output line width, '
60 341d04297f24 Fix typo in [58]. cmlenz parents: 59 diff changeset	214 'into several lines'),
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	215 ('sort-output', None,
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	216 'generate sorted output (default False)'),
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	217 ('sort-by-file', None,
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	218 '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	219 ('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	220 'set report address for msgid'),
81 51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	221 ('copyright-holder=', None,
51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	222 '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	223 ('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	224 '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	225 '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	226 ('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	227 'strip the comment TAGs from the comments.'),
61 477cf09c22e5 Fix 2nd typo of [58]. palgarvio parents: 60 diff changeset	228 ('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	229 'directories that should be scanned for messages'),
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	230 ]
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	231 boolean_options = [
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	232 '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	233 'sort-output', 'sort-by-file', 'strip-comments'
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	234 ]
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	235
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	236 def initialize_options(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	237 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	238 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	239 self._keywords = DEFAULT_KEYWORDS.copy()
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	240 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	241 self.mapping_file = None
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	242 self.no_location = False
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	243 self.omit_header = False
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	244 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	245 self.input_dirs = 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	246 self.width = 76
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	247 self.no_wrap = False
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	248 self.sort_output = False
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	249 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	250 self.msgid_bugs_address = None
81 51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	251 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	252 self.add_comments = None
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	253 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	254 self.strip_comments = False
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	255
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	256 def finalize_options(self):
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	257 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	258 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	259 'disable the default ones')
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	260 if self.no_default_keywords:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	261 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	262 if self.keywords:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	263 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	264
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	265 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	266 raise DistutilsOptionError('no output file specified')
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	267 if self.no_wrap and self.width:
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	268 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	269 "exclusive")
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	270 if self.no_wrap:
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	271 self.width = None
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	272 else:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	273 self.width = int(self.width)
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	274
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	275 if self.sort_output and self.sort_by_file:
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	276 raise DistutilsOptionError("'--sort-output' and '--sort-by-file' "
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	277 "are mutually exclusive")
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	278
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	279 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	280 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	281 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	282 ]).keys()
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	283
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	284 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	285 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	286
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	287 def run(self):
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	288 mappings = self._get_mappings()
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	289 outfile = open(self.output_file, 'w')
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	290 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	291 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	292 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	293 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	294 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	295 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	296
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	297 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	298 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	299 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	300 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	301 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	302 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	303 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	304 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	305 k, v in options.items()])
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	306 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	307
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	308 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	309 keywords=self._keywords,
86 8a703ecdba91 Some cosmetic changes for the new translator comments support. cmlenz parents: 82 diff changeset	310 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	311 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	312 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	313 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	314 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	315 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	316 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	317 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	318
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	319 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	320 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	321 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	322 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	323 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	324 sort_by_file=self.sort_by_file)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	325 finally:
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	326 outfile.close()
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	327
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	328 def _get_mappings(self):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	329 mappings = {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	330
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	331 if self.mapping_file:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	332 fileobj = open(self.mapping_file, 'U')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	333 try:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	334 method_map, options_map = parse_mapping(fileobj)
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	335 for dirname in self.input_dirs:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	336 mappings[dirname] = method_map, options_map
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	337 finally:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	338 fileobj.close()
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	339
125 0053443e7cb2 Make the check for the `message_extractors` setup keyword more robst. cmlenz parents: 122 diff changeset	340 elif getattr(self.distribution, 'message_extractors', None):
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	341 message_extractors = self.distribution.message_extractors
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	342 for dirname, mapping in message_extractors.items():
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	343 if isinstance(mapping, basestring):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	344 method_map, options_map = parse_mapping(StringIO(mapping))
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	345 else:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	346 method_map, options_map = [], {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	347 for pattern, method, options in mapping:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	348 method_map.append((pattern, method))
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	349 options_map[pattern] = options or {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	350 mappings[dirname] = method_map, options_map
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	351
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	352 else:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	353 for dirname in self.input_dirs:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	354 mappings[dirname] = DEFAULT_MAPPING, {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	355
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	356 return mappings
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	357
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	358
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	359 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	360 """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	361
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	362 :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	363 :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	364 "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	365 :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	366 :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	367 :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	368 <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	369 """
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	370 assert name == 'message_extractors'
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	371 if not isinstance(value, dict):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	372 raise DistutilsSetupError('the value of the "message_extractors" '
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	373 'parameter must be a dictionary')
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	374
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	375
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	376 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	377 """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	378
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	379 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	380 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	381 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	382
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	383 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	384
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	385 setup(
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	386 ...
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	387 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	388 )
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	389
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	390 :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	391 :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	392 """
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	393
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	394 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	395 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	396 ('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	397 "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	398 ('input-file=', 'i',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	399 'name of the input file'),
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	400 ('output-dir=', 'd',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	401 'path to output directory'),
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	402 ('output-file=', 'o',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	403 "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	404 "'<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	405 ('locale=', 'l',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	406 '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	407 ]
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	408
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	409 def initialize_options(self):
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	410 self.output_dir = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	411 self.output_file = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	412 self.input_file = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	413 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	414 self.domain = 'messages'
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	415
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	416 def finalize_options(self):
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	417 if not self.input_file:
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	418 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	419
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	420 if not self.locale:
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	421 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	422 '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	423 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	424 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	425 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	426 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	427
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	428 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	429 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	430 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	431 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	432 '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	433
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	434 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	435 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	436
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	437 def run(self):
92 6d1a7777003e Some doc improvements on distutils integration. cmlenz parents: 90 diff changeset	438 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	439 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	440
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	441 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	442 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	443 catalog = read_po(infile)
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
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	627 # Configure logging
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	628 self.log = logging.getLogger('babel')
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	629 self.log.setLevel(options.loglevel)
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	630 handler = logging.StreamHandler()
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	631 handler.setLevel(options.loglevel)
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	632 formatter = logging.Formatter('%(message)s')
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	633 handler.setFormatter(formatter)
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	634 self.log.addHandler(handler)
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	635
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	636 if options.list_locales:
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	637 identifiers = localedata.list()
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	638 longest = max([len(identifier) for identifier in identifiers])
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	639 format = u'%%-%ds %%s' % (longest + 1)
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	640 for identifier in localedata.list():
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	641 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	642 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	643 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	644 getpreferredencoding() or
04d06b162f62 When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 292 diff changeset	645 'ascii', 'replace')
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	646 return 0
d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	647
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 if not args:
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	649 self.parser.error('incorrect number of arguments')
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
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	651 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	652 if cmdname not in self.commands:
129 d6aef0675953 Add a couple of CLI tests. cmlenz parents: 125 diff changeset	653 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	654
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	655 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	656
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	657 def _help(self):
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	658 print self.parser.format_help()
129 d6aef0675953 Add a couple of CLI tests. cmlenz parents: 125 diff changeset	659 print "commands:"
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	660 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	661 format = " %%-%ds %%s" % max(8, longest + 1)
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	662 commands = self.commands.items()
2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	663 commands.sort()
2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	664 for name, description in commands:
2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	665 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	666
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	667 def compile(self, argv):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	668 """Subcommand for compiling a message catalog to a MO file.
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	669
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	670 :param argv: the command arguments
236 bf9579c4b0ee Add more `since` tags to stuff added in trunk. cmlenz parents: 234 diff changeset	671 :since: version 0.9
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	672 """
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	673 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	674 description=self.commands['compile'])
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	675 parser.add_option('--domain', '-D', dest='domain',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	676 help="domain of MO and PO files (default '%default')")
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	677 parser.add_option('--directory', '-d', dest='directory',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	678 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	679 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	680 help='locale of the catalog')
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	681 parser.add_option('--input-file', '-i', dest='input_file',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	682 metavar='FILE', help='name of the input file')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	683 parser.add_option('--output-file', '-o', dest='output_file',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	684 metavar='FILE',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	685 help="name of the output file (default "
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	686 "'<output_dir>/<locale>/LC_MESSAGES/"
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	687 "<domain>.mo')")
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	688 parser.add_option('--use-fuzzy', '-f', dest='use_fuzzy',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	689 action='store_true',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	690 help='also include fuzzy translations (default '
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	691 '%default)')
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	692 parser.add_option('--statistics', dest='statistics',
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	693 action='store_true',
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	694 help='print statistics about translations')
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	695
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	696 parser.set_defaults(domain='messages', use_fuzzy=False,
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	697 compile_all=False, statistics=False)
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	698 options, args = parser.parse_args(argv)
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	699
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	700 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	701 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	702 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	703 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	704 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	705 '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	706 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	707 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	708 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	709 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	710 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	711 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	712 '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	713 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	714 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	715 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	716 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	717 '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	718 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	719 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	720 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	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:
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	724 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	725 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	726 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	727 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	728 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	729 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	730 'the base directory')
292 7b98e2f2b1fd we must mean options.locale here pjenvey parents: 290 diff changeset	731 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	732 '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	733 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	734 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	735 parser.error('no message catalogs found')
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	736
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	737 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	738 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	739 infile = open(po_file, 'r')
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	740 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	741 catalog = read_po(infile, locale)
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	742 finally:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	743 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	744
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	745 if options.statistics:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	746 translated = 0
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	747 for message in list(catalog)[1:]:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	748 if message.string:
22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	749 translated +=1
319 5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	750 percentage = 0
5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	751 if len(catalog):
5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	752 percentage = translated * 100 // len(catalog)
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	753 self.log.info("%d of %d messages (%d%%) translated in %r",
319 5aa591e7886e Fix for #60. cmlenz parents: 317 diff changeset	754 translated, len(catalog), percentage, po_file)
209 22232d21dca0 Implement translations statistics, closes #18. palgarvio parents: 207 diff changeset	755
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	756 if catalog.fuzzy and not options.use_fuzzy:
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	757 self.log.warn('catalog %r is marked as fuzzy, skipping',
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	758 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	759 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	760
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	761 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	762 for error in errors:
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	763 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	764 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	765
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	766 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	767
281 4fef88242782 Write PO files in binary mode. Closes #61. cmlenz parents: 269 diff changeset	768 outfile = open(mo_file, 'wb')
172 91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	769 try:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	770 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	771 finally:
91396d14e0b8 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 171 diff changeset	772 outfile.close()
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	773
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	774 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	775 """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	776 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	777
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	778 :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	779 """
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	780 parser = OptionParser(usage=self.usage % ('extract', 'dir1 <dir2> ...'),
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	781 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	782 parser.add_option('--charset', dest='charset',
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	783 help='charset to use in the output (default '
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	784 '"%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	785 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	786 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	787 '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	788 '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	789 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	790 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	791 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	792 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	793 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	794 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	795 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	796 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	797 '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	798 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	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 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	801 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	802 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	803 parser.add_option('-w', '--width', dest='width', type='int',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	804 help="set output line width (default %default)")
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	805 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	806 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	807 'the output line width, into several lines')
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	808 parser.add_option('--sort-output', dest='sort_output',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	809 action='store_true',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	810 help='generate sorted output (default False)')
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	811 parser.add_option('--sort-by-file', dest='sort_by_file',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	812 action='store_true',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	813 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	814 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	815 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	816 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	817 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	818 help='set copyright holder in output')
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	819 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	820 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	821 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	822 '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	823 '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	824 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	825 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	826 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	827
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	828 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	829 no_default_keywords=False, no_location=False,
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	830 omit_header = False, width=76, 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	831 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	832 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	833 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	834 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	835 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	836
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	837 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	838 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	839 else:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	840 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	841
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	842 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	843 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	844 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	845 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	846 '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	847 keywords = {}
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	848 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	849 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	850
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	851 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	852 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	853 try:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	854 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	855 finally:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	856 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	857 else:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	858 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	859 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	860
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.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	862 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	863 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	864 options.width = 76
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	865 elif not 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	866 options.width = 0
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	867
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	868 if options.sort_output and options.sort_by_file:
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	869 parser.error("'--sort-output' and '--sort-by-file' are mutually "
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	870 "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	871
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	872 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	873 catalog = Catalog(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	874 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	875 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	876
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	877 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	878 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	879 parser.error('%r is not a directory' % dirname)
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	880
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	881 def callback(filename, method, options):
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	882 if method == 'ignore':
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	883 return
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	884 filepath = os.path.normpath(os.path.join(dirname, filename))
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	885 optstr = ''
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	886 if options:
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	887 optstr = ' (%s)' % ', '.join(['%s="%s"' % (k, v) for
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	888 k, v in options.items()])
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	889 self.log.info('extracting messages from %s%s', filepath,
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	890 optstr)
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	891
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	892 extracted = extract_from_dir(dirname, method_map, options_map,
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	893 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	894 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	895 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	896 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	897 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	898 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	899 catalog.add(message, None, [(filepath, lineno)],
112 5cafc4203de1 fixed old comments kwarg to auto_comments pjenvey parents: 107 diff changeset	900 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	901
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	902 if options.output not in (None, '-'):
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	903 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	904 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	905 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	906 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	907 sort_output=options.sort_output,
114 eeed857fa3d5 copyright_holder arg is no longer needed for write_po pjenvey parents: 112 diff changeset	908 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	909 finally:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	910 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	911 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	912
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	913 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	914 """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	915
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	916 :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	917 """
167 533baef258bb Implement fuzzy matching to catalog updates. No frontend yet. cmlenz parents: 163 diff changeset	918 parser = OptionParser(usage=self.usage % ('init', ''),
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	919 description=self.commands['init'])
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	920 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	921 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	922 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	923 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	924 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	925 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	926 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	927 metavar='FILE',
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	928 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	929 "'<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	930 "<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	931 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	932 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	933
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 parser.set_defaults(domain='messages')
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	935 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	936
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	937 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	938 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	939 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	940 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	941 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	942 parser.error(e)
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	943
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	944 if not options.input_file:
22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	945 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	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 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	948 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	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.output_file:
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	951 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	952 options.locale, 'LC_MESSAGES',
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	953 options.domain + '.po')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	954 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	955 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	956
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	957 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	958 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	959 catalog = read_po(infile)
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 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	961 infile.close()
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 catalog.locale = locale
134 71211d69626e Set explicit local timezone for CLI `init` command. cmlenz parents: 129 diff changeset	964 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	965
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	966 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	967 options.input_file)
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	968
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	969 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	970 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	971 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	972 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	973 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	974
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	975 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	976 """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	977
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	978 :param argv: the command arguments
236 bf9579c4b0ee Add more `since` tags to stuff added in trunk. cmlenz parents: 234 diff changeset	979 :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	980 """
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	981 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	982 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	983 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	984 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	985 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	986 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	987 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	988 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	989 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	990 metavar='FILE',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	991 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	992 "'<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	993 "<domain>.po')")
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	994 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	995 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	996 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	997 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	998 help='do not include obsolete messages in the output '
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	999 '(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	1000 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	1001 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	1002 help='do not use fuzzy matching (default %default)'),
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	1003 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	1004 help='keep previous msgids of translated messages '
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	1005 '(default %default)'),
183 e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1006
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	1007 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	1008 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	1009 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	1010
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1011 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	1012 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	1013 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	1014 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	1015 if options.output_file and not options.locale:
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1016 parser.error('you must specify the loicale')
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	1017 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	1018 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	1019
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1020 po_files = []
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1021 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	1022 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	1023 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	1024 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	1025 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	1026 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	1027 else:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1028 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	1029 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	1030 'LC_MESSAGES',
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1031 options.domain + '.po')
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1032 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	1033 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	1034 else:
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1035 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	1036
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1037 domain = options.domain
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1038 if not domain:
982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1039 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	1040
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1041 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	1042 try:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1043 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	1044 finally:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1045 infile.close()
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1046
210 b714a9bd4d0d Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 209 diff changeset	1047 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	1048 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	1049
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1050 for locale, filename in po_files:
234 541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	1051 self.log.info('updating catalog %r based on %r', filename,
541b6d630575 Use logging module for output from CLI frontend. cmlenz parents: 233 diff changeset	1052 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	1053 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	1054 try:
198 982d7e704fdc Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 193 diff changeset	1055 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	1056 finally:
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1057 infile.close()
e927dffc9ab4 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 180 diff changeset	1058
206 3be04778442f Fix for bug introduced in [208]. Closes #37. cmlenz parents: 202 diff changeset	1059 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	1060
e15b7165ced5 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 198 diff changeset	1061 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	1062 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	1063 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	1064 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	1065 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	1066 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	1067 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	1068 ignore_obsolete=options.ignore_obsolete,
207 a2325a4ef8ee Fix another bug introduced in [208]. cmlenz parents: 206 diff changeset	1069 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	1070 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	1071 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	1072 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	1073 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	1074 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	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 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	1077 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	1078 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	1079 # 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	1080 # 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	1081 # 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	1082 # 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	1083 # 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	1084 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	1085 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	1086 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	1087
167 533baef258bb Implement fuzzy matching to catalog updates. No frontend yet. cmlenz parents: 163 diff changeset	1088
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1089 def main():
187 d3bde66ac8a9 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 183 diff changeset	1090 return CommandLineInterface().run(sys.argv)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	1091
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	1092 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	1093 """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	1094
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	1095 >>> 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	1096 ... [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	1097 ... 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	1098 ...
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	1099 ... # Python source files
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1100 ... [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	1101 ...
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	1102 ... # Genshi templates
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1103 ... [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	1104 ... include_attrs =
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1105 ... [genshi: /templates/.txt]
146 24b5de939850 Some doc fixes. cmlenz parents: 134 diff changeset	1106 ... 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	1107 ... 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	1108 ...
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	1109 ... # 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	1110 ... [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	1111 ... ''')
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1112
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	1113 >>> 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	1114 >>> 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	1115 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	1116
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1117 >>> method_map[0]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1118 ('**.py', 'python')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1119 >>> 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	1120 {}
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1121 >>> method_map[1]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1122 ('/templates/.html', 'genshi')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1123 >>> 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	1124 ''
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1125 >>> method_map[2]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1126 ('/templates/.txt', 'genshi')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1127 >>> options_map['/templates/.txt']['template_class']
146 24b5de939850 Some doc fixes. cmlenz parents: 134 diff changeset	1128 'genshi.template:TextTemplate'
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1129 >>> 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	1130 '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	1131
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	1132 >>> 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	1133 ('*/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	1134 >>> 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	1135 {}
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	1136
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	1137 :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	1138 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	1139 :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	1140 :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	1141 :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	1142 """
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	1143 extractors = {}
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1144 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	1145 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	1146
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	1147 parser = RawConfigParser()
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1148 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	1149 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	1150 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	1151 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	1152 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	1153 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	1154 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	1155 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	1156 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	1157
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 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	1159 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	1160 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	1161 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	1162 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	1163
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	1164 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	1165
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1166 def parse_keywords(strings=[]):
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1167 """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	1168
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1169 >>> kw = parse_keywords(['_', 'dgettext:2', 'dngettext:2,3'])
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1170 >>> for keyword, indices in sorted(kw.items()):
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1171 ... print (keyword, indices)
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1172 ('_', None)
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1173 ('dgettext', (2,))
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1174 ('dngettext', (2, 3))
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1175 """
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1176 keywords = {}
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1177 for string in strings:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1178 if ':' in string:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1179 funcname, indices = string.split(':')
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1180 else:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1181 funcname, indices = string, None
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1182 if funcname not in keywords:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1183 if indices:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1184 indices = tuple([(int(x)) for x in indices.split(',')])
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1185 keywords[funcname] = indices
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1186 return keywords
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	1187
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	1188
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	1189 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	1190 main()

Mercurial > babel > old > mirror

annotate babel/messages/frontend.py @ 340:292c639506a3