babel/old/babel-test: babel/messages/frontend.py annotate

annotate babel/messages/frontend.py @ 497:4eaad9bf0e5a

Prevent multiple handlers being attached to the same logger. Issue: #227 Submitted by: dfraser

author	jruigrok
date	Tue, 22 Feb 2011 14:30:22 +0000
parents	b1c8cc751458
children	b6772d07a84b

rev	line source
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1 #!/usr/bin/env python
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	2 # -- coding: utf-8 --
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	3 #
335 9c41fe73e2e6 More preparation for msgctxt support (#54). cmlenz parents: 331 diff changeset	4 # Copyright (C) 2007-2008 Edgewall Software
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	5 # All rights reserved.
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	6 #
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	7 # This software is licensed as described in the file COPYING, which
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	8 # you should have received as part of this distribution. The terms
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	9 # are also available at http://babel.edgewall.org/wiki/License.
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	10 #
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	11 # This software consists of voluntary contributions made by many
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	12 # individuals. For the exact contribution history, see the revision
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	13 # history and logs, available at http://babel.edgewall.org/log/.
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	14
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	15 """Frontends for the message extraction functionality."""
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	16
48 bd647e3760e0 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	17 from ConfigParser import RawConfigParser
104 22f222e23b86 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: 103 diff changeset	18 from datetime import datetime
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	19 from distutils import log
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	20 from distutils.cmd import Command
49 daf35e2ad044 Support a `message_extractors` keyword argument directly in `setup()`. Closes #4. cmlenz parents: 48 diff changeset	21 from distutils.errors import DistutilsOptionError, DistutilsSetupError
298 257534b131bd When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 290 diff changeset	22 from locale import getpreferredencoding
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	23 import logging
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	24 from optparse import OptionParser
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	25 import os
47 76381d4b3635 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: 24 diff changeset	26 import re
197 52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	27 import shutil
49 daf35e2ad044 Support a `message_extractors` keyword argument directly in `setup()`. Closes #4. cmlenz parents: 48 diff changeset	28 from StringIO import StringIO
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	29 import sys
197 52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	30 import tempfile
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	31
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	32 from babel import __version__ as VERSION
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	33 from babel import Locale, localedata
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	34 from babel.core import UnknownLocaleError
56 27fba894d3ca Add actual data structures for handling message catalogs, so that more code can be reused here between the frontends. cmlenz parents: 55 diff changeset	35 from babel.messages.catalog import Catalog
54 b3395b285104 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 52 diff changeset	36 from babel.messages.extract import extract_from_dir, DEFAULT_KEYWORDS, \
b3395b285104 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 52 diff changeset	37 DEFAULT_MAPPING
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	38 from babel.messages.mofile import write_mo
104 22f222e23b86 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: 103 diff changeset	39 from babel.messages.pofile import read_po, write_po
54 b3395b285104 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 52 diff changeset	40 from babel.messages.plurals import PLURALS
104 22f222e23b86 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: 103 diff changeset	41 from babel.util import odict, LOCALTZ
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	42
178 4407c6d1b7d7 Minor change to what symbols are ?exported?, primarily for the generated docs. cmlenz parents: 177 diff changeset	43 __all__ = ['CommandLineInterface', 'compile_catalog', 'extract_messages',
234 ada322f472ca Add more `since` tags to stuff added in trunk. cmlenz parents: 232 diff changeset	44 'init_catalog', 'check_message_extractors', 'update_catalog']
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	45 __docformat__ = 'restructuredtext en'
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	46
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	47
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	48 class compile_catalog(Command):
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	49 """Catalog compilation command for use in ``setup.py`` scripts.
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	50
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	51 If correctly installed, this command is available to Setuptools-using
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	52 setup scripts automatically. For projects using plain old ``distutils``,
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	53 the command needs to be registered explicitly in ``setup.py``::
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	54
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	55 from babel.messages.frontend import compile_catalog
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	56
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	57 setup(
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	58 ...
169 792510b0c77c Typo fix. palgarvio parents: 165 diff changeset	59 cmdclass = {'compile_catalog': compile_catalog}
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	60 )
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	61
234 ada322f472ca Add more `since` tags to stuff added in trunk. cmlenz parents: 232 diff changeset	62 :since: version 0.9
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	63 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	64 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	65 """
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	66
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	67 description = 'compile message catalogs to binary MO files'
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	68 user_options = [
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	69 ('domain=', 'D',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	70 "domain of PO file (default 'messages')"),
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	71 ('directory=', 'd',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	72 'path to base directory containing the catalogs'),
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	73 ('input-file=', 'i',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	74 'name of the input file'),
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	75 ('output-file=', 'o',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	76 "name of the output file (default "
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	77 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	78 ('locale=', 'l',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	79 'locale of the catalog to compile'),
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	80 ('use-fuzzy', 'f',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	81 'also include fuzzy translations'),
207 c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	82 ('statistics', None,
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	83 'print statistics about translations')
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	84 ]
207 c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	85 boolean_options = ['use-fuzzy', 'statistics']
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	86
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	87 def initialize_options(self):
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	88 self.domain = 'messages'
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	89 self.directory = None
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	90 self.input_file = None
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	91 self.output_file = None
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	92 self.locale = None
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	93 self.use_fuzzy = False
207 c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	94 self.statistics = False
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	95
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	96 def finalize_options(self):
177 a7766f92f944 * 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: 176 diff changeset	97 if not self.input_file and not self.directory:
a7766f92f944 * 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: 176 diff changeset	98 raise DistutilsOptionError('you must specify either the input file '
a7766f92f944 * 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: 176 diff changeset	99 'or the base directory')
a7766f92f944 * 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: 176 diff changeset	100 if not self.output_file and not self.directory:
a7766f92f944 * 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: 176 diff changeset	101 raise DistutilsOptionError('you must specify either the input file '
a7766f92f944 * 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: 176 diff changeset	102 'or the base directory')
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	103
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	104 def run(self):
177 a7766f92f944 * 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: 176 diff changeset	105 po_files = []
a7766f92f944 * 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: 176 diff changeset	106 mo_files = []
175 3c4718fb7435 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: 170 diff changeset	107
177 a7766f92f944 * 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: 176 diff changeset	108 if not self.input_file:
a7766f92f944 * 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: 176 diff changeset	109 if self.locale:
331 aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	110 po_files.append((self.locale,
aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	111 os.path.join(self.directory, self.locale,
aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	112 'LC_MESSAGES',
aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	113 self.domain + '.po')))
177 a7766f92f944 * 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: 176 diff changeset	114 mo_files.append(os.path.join(self.directory, self.locale,
a7766f92f944 * 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: 176 diff changeset	115 'LC_MESSAGES',
a7766f92f944 * 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: 176 diff changeset	116 self.domain + '.mo'))
a7766f92f944 * 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: 176 diff changeset	117 else:
a7766f92f944 * 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: 176 diff changeset	118 for locale in os.listdir(self.directory):
a7766f92f944 * 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: 176 diff changeset	119 po_file = os.path.join(self.directory, locale,
a7766f92f944 * 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: 176 diff changeset	120 'LC_MESSAGES', self.domain + '.po')
a7766f92f944 * 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: 176 diff changeset	121 if os.path.exists(po_file):
331 aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	122 po_files.append((locale, po_file))
177 a7766f92f944 * 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: 176 diff changeset	123 mo_files.append(os.path.join(self.directory, locale,
a7766f92f944 * 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: 176 diff changeset	124 'LC_MESSAGES',
a7766f92f944 * 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: 176 diff changeset	125 self.domain + '.mo'))
170 804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	126 else:
331 aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	127 po_files.append((self.locale, self.input_file))
177 a7766f92f944 * 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: 176 diff changeset	128 if self.output_file:
a7766f92f944 * 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: 176 diff changeset	129 mo_files.append(self.output_file)
a7766f92f944 * 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: 176 diff changeset	130 else:
288 f919257d4fc7 Fix error in `compile_catalog` distutils command. Closes #65. cmlenz parents: 279 diff changeset	131 mo_files.append(os.path.join(self.directory, self.locale,
177 a7766f92f944 * 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: 176 diff changeset	132 'LC_MESSAGES',
a7766f92f944 * 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: 176 diff changeset	133 self.domain + '.mo'))
a7766f92f944 * 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: 176 diff changeset	134
208 3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	135 if not po_files:
3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	136 raise DistutilsOptionError('no message catalogs found')
3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	137
331 aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	138 for idx, (locale, po_file) in enumerate(po_files):
177 a7766f92f944 * 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: 176 diff changeset	139 mo_file = mo_files[idx]
a7766f92f944 * 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: 176 diff changeset	140 infile = open(po_file, 'r')
170 804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	141 try:
331 aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	142 catalog = read_po(infile, locale)
170 804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	143 finally:
804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	144 infile.close()
175 3c4718fb7435 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: 170 diff changeset	145
207 c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	146 if self.statistics:
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	147 translated = 0
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	148 for message in list(catalog)[1:]:
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	149 if message.string:
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	150 translated +=1
317 1837758b02be Fix for #60. cmlenz parents: 315 diff changeset	151 percentage = 0
1837758b02be Fix for #60. cmlenz parents: 315 diff changeset	152 if len(catalog):
1837758b02be Fix for #60. cmlenz parents: 315 diff changeset	153 percentage = translated * 100 // len(catalog)
231 772739bbd2e8 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 220 diff changeset	154 log.info('%d of %d messages (%d%%) translated in %r',
317 1837758b02be Fix for #60. cmlenz parents: 315 diff changeset	155 translated, len(catalog), percentage, po_file)
207 c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	156
177 a7766f92f944 * 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: 176 diff changeset	157 if catalog.fuzzy and not self.use_fuzzy:
231 772739bbd2e8 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 220 diff changeset	158 log.warn('catalog %r is marked as fuzzy, skipping', po_file)
177 a7766f92f944 * 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: 176 diff changeset	159 continue
a7766f92f944 * 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: 176 diff changeset	160
220 677147547e2d Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	161 for message, errors in catalog.check():
677147547e2d Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	162 for error in errors:
231 772739bbd2e8 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 220 diff changeset	163 log.error('error: %s:%d: %s', po_file, message.lineno,
772739bbd2e8 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 220 diff changeset	164 error)
220 677147547e2d Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	165
231 772739bbd2e8 Use proper logging in distutils `compile_catalog` command. cmlenz parents: 220 diff changeset	166 log.info('compiling catalog %r to %r', po_file, mo_file)
177 a7766f92f944 * 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: 176 diff changeset	167
279 7730086e47d9 Write PO files in binary mode. Closes #61. cmlenz parents: 267 diff changeset	168 outfile = open(mo_file, 'wb')
170 804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	169 try:
804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	170 write_mo(outfile, catalog, use_fuzzy=self.use_fuzzy)
804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	171 finally:
804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	172 outfile.close()
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	173
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	174
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	175 class extract_messages(Command):
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	176 """Message extraction command for use in ``setup.py`` scripts.
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	177
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	178 If correctly installed, this command is available to Setuptools-using
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	179 setup scripts automatically. For projects using plain old ``distutils``,
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	180 the command needs to be registered explicitly in ``setup.py``::
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	181
54 b3395b285104 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 52 diff changeset	182 from babel.messages.frontend import extract_messages
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	183
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	184 setup(
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	185 ...
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	186 cmdclass = {'extract_messages': extract_messages}
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	187 )
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	188
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	189 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	190 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	191 """
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	192
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	193 description = 'extract localizable strings from the project code'
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	194 user_options = [
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	195 ('charset=', None,
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	196 'charset to use in the output file'),
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	197 ('keywords=', 'k',
10 b24987f7318d 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: 7 diff changeset	198 'space-separated list of keywords to look for in addition to the '
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	199 'defaults'),
10 b24987f7318d 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: 7 diff changeset	200 ('no-default-keywords', None,
12 a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	201 'do not include the default keywords'),
47 76381d4b3635 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: 24 diff changeset	202 ('mapping-file=', 'F',
76381d4b3635 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: 24 diff changeset	203 'path to the mapping configuration file'),
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	204 ('no-location', None,
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	205 'do not include location comments with filename and line number'),
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	206 ('omit-header', None,
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	207 'do not include msgid "" entry in header'),
5 50ad95bee876 * The creation-date header in generated PO files now includes the timezone offset. cmlenz parents: 1 diff changeset	208 ('output-file=', 'o',
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	209 'name of the output file'),
23 bd45ff425485 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	210 ('width=', 'w',
24 4fad20ab7cca 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: 23 diff changeset	211 'set output line width (default 76)'),
23 bd45ff425485 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	212 ('no-wrap', None,
24 4fad20ab7cca 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: 23 diff changeset	213 'do not break long message lines, longer than the output line width, '
58 dcd8ceccf416 Fix typo in [58]. cmlenz parents: 57 diff changeset	214 'into several lines'),
71 ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	215 ('sort-output', None,
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	216 'generate sorted output (default False)'),
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	217 ('sort-by-file', None,
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	218 'sort output by file location (default False)'),
78 ee043bb666f0 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	219 ('msgid-bugs-address=', None,
ee043bb666f0 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	220 'set report address for msgid'),
79 9a05230571f8 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 78 diff changeset	221 ('copyright-holder=', None,
9a05230571f8 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 78 diff changeset	222 'set copyright holder in output'),
80 9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	223 ('add-comments=', 'c',
9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	224 'place comment block with TAG (or those preceding keyword lines) in '
9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	225 'output file. Seperate multiple TAGs with commas(,)'),
338 6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	226 ('strip-comments', None,
6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	227 'strip the comment TAGs from the comments.'),
59 5b5d35117a73 Fix 2nd typo of [58]. palgarvio parents: 58 diff changeset	228 ('input-dirs=', None,
57 a6183d300a6e * 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: 56 diff changeset	229 'directories that should be scanned for messages'),
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	230 ]
23 bd45ff425485 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	231 boolean_options = [
71 ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	232 'no-default-keywords', 'no-location', 'omit-header', 'no-wrap',
338 6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	233 'sort-output', 'sort-by-file', 'strip-comments'
23 bd45ff425485 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	234 ]
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	235
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	236 def initialize_options(self):
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	237 self.charset = 'utf-8'
117 41506e62701f Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	238 self.keywords = ''
41506e62701f Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	239 self._keywords = DEFAULT_KEYWORDS.copy()
12 a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	240 self.no_default_keywords = False
47 76381d4b3635 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: 24 diff changeset	241 self.mapping_file = None
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	242 self.no_location = False
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	243 self.omit_header = False
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	244 self.output_file = None
57 a6183d300a6e * 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: 56 diff changeset	245 self.input_dirs = None
423 8f91314df0b9 Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 417 diff changeset	246 self.width = None
47 76381d4b3635 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: 24 diff changeset	247 self.no_wrap = False
71 ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	248 self.sort_output = False
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	249 self.sort_by_file = False
78 ee043bb666f0 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	250 self.msgid_bugs_address = None
79 9a05230571f8 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 78 diff changeset	251 self.copyright_holder = None
80 9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	252 self.add_comments = None
95 008cd3f7d485 Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 90 diff changeset	253 self._add_comments = []
338 6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	254 self.strip_comments = False
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	255
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	256 def finalize_options(self):
23 bd45ff425485 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	257 if self.no_default_keywords and not self.keywords:
24 4fad20ab7cca 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: 23 diff changeset	258 raise DistutilsOptionError('you must specify new keywords if you '
4fad20ab7cca 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: 23 diff changeset	259 'disable the default ones')
12 a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	260 if self.no_default_keywords:
23 bd45ff425485 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	261 self._keywords = {}
117 41506e62701f Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	262 if self.keywords:
23 bd45ff425485 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	263 self._keywords.update(parse_keywords(self.keywords.split()))
24 4fad20ab7cca 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: 23 diff changeset	264
117 41506e62701f Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	265 if not self.output_file:
41506e62701f Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	266 raise DistutilsOptionError('no output file specified')
23 bd45ff425485 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	267 if self.no_wrap and self.width:
71 ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	268 raise DistutilsOptionError("'--no-wrap' and '--width' are mutually "
24 4fad20ab7cca 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: 23 diff changeset	269 "exclusive")
423 8f91314df0b9 Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 417 diff changeset	270 if not self.no_wrap and not self.width:
8f91314df0b9 Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 417 diff changeset	271 self.width = 76
8f91314df0b9 Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 417 diff changeset	272 elif self.width is not None:
23 bd45ff425485 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	273 self.width = int(self.width)
95 008cd3f7d485 Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 90 diff changeset	274
71 ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	275 if self.sort_output and self.sort_by_file:
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	276 raise DistutilsOptionError("'--sort-output' and '--sort-by-file' "
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	277 "are mutually exclusive")
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	278
57 a6183d300a6e * 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: 56 diff changeset	279 if not self.input_dirs:
177 a7766f92f944 * 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: 176 diff changeset	280 self.input_dirs = dict.fromkeys([k.split('.',1)[0]
a7766f92f944 * 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: 176 diff changeset	281 for k in self.distribution.packages
57 a6183d300a6e * 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: 56 diff changeset	282 ]).keys()
95 008cd3f7d485 Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 90 diff changeset	283
80 9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	284 if self.add_comments:
9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	285 self._add_comments = self.add_comments.split(',')
57 a6183d300a6e * 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: 56 diff changeset	286
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	287 def run(self):
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	288 mappings = self._get_mappings()
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	289 outfile = open(self.output_file, 'w')
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	290 try:
102 eb0d9591d555 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: 95 diff changeset	291 catalog = Catalog(project=self.distribution.get_name(),
eb0d9591d555 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: 95 diff changeset	292 version=self.distribution.get_version(),
eb0d9591d555 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: 95 diff changeset	293 msgid_bugs_address=self.msgid_bugs_address,
105 f744dd56573d `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 104 diff changeset	294 copyright_holder=self.copyright_holder,
102 eb0d9591d555 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: 95 diff changeset	295 charset=self.charset)
eb0d9591d555 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: 95 diff changeset	296
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	297 for dirname, (method_map, options_map) in mappings.items():
57 a6183d300a6e * 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: 56 diff changeset	298 def callback(filename, method, options):
a6183d300a6e * 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: 56 diff changeset	299 if method == 'ignore':
a6183d300a6e * 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: 56 diff changeset	300 return
a6183d300a6e * 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: 56 diff changeset	301 filepath = os.path.normpath(os.path.join(dirname, filename))
a6183d300a6e * 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: 56 diff changeset	302 optstr = ''
a6183d300a6e * 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: 56 diff changeset	303 if options:
a6183d300a6e * 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: 56 diff changeset	304 optstr = ' (%s)' % ', '.join(['%s="%s"' % (k, v) for
a6183d300a6e * 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: 56 diff changeset	305 k, v in options.items()])
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	306 log.info('extracting messages from %s%s', filepath, optstr)
47 76381d4b3635 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: 24 diff changeset	307
57 a6183d300a6e * 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: 56 diff changeset	308 extracted = extract_from_dir(dirname, method_map, options_map,
117 41506e62701f Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	309 keywords=self._keywords,
84 4ff9cc26c11b Some cosmetic changes for the new translator comments support. cmlenz parents: 80 diff changeset	310 comment_tags=self._add_comments,
338 6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	311 callback=callback,
6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	312 strip_comment_tags=
6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	313 self.strip_comments)
80 9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	314 for filename, lineno, message, comments in extracted:
57 a6183d300a6e * 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: 56 diff changeset	315 filepath = os.path.normpath(os.path.join(dirname, filename))
80 9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	316 catalog.add(message, None, [(filepath, lineno)],
105 f744dd56573d `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 104 diff changeset	317 auto_comments=comments)
24 4fad20ab7cca 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: 23 diff changeset	318
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	319 log.info('writing PO template file to %s' % self.output_file)
104 22f222e23b86 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: 103 diff changeset	320 write_po(outfile, catalog, width=self.width,
22f222e23b86 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: 103 diff changeset	321 no_location=self.no_location,
22f222e23b86 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: 103 diff changeset	322 omit_header=self.omit_header,
22f222e23b86 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: 103 diff changeset	323 sort_output=self.sort_output,
105 f744dd56573d `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 104 diff changeset	324 sort_by_file=self.sort_by_file)
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	325 finally:
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	326 outfile.close()
f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	327
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	328 def _get_mappings(self):
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	329 mappings = {}
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	330
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	331 if self.mapping_file:
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	332 fileobj = open(self.mapping_file, 'U')
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	333 try:
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	334 method_map, options_map = parse_mapping(fileobj)
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	335 for dirname in self.input_dirs:
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	336 mappings[dirname] = method_map, options_map
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	337 finally:
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	338 fileobj.close()
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	339
123 c38b2cb52528 Make the check for the `message_extractors` setup keyword more robst. cmlenz parents: 120 diff changeset	340 elif getattr(self.distribution, 'message_extractors', None):
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	341 message_extractors = self.distribution.message_extractors
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	342 for dirname, mapping in message_extractors.items():
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	343 if isinstance(mapping, basestring):
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	344 method_map, options_map = parse_mapping(StringIO(mapping))
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	345 else:
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	346 method_map, options_map = [], {}
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	347 for pattern, method, options in mapping:
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	348 method_map.append((pattern, method))
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	349 options_map[pattern] = options or {}
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	350 mappings[dirname] = method_map, options_map
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	351
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	352 else:
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	353 for dirname in self.input_dirs:
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	354 mappings[dirname] = DEFAULT_MAPPING, {}
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	355
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	356 return mappings
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	357
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	358
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	359 def check_message_extractors(dist, name, value):
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	360 """Validate the ``message_extractors`` keyword argument to ``setup()``.
47 76381d4b3635 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: 24 diff changeset	361
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	362 :param dist: the distutils/setuptools ``Distribution`` object
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	363 :param name: the name of the keyword argument (should always be
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	364 "message_extractors")
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	365 :param value: the value of the keyword argument
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	366 :raise `DistutilsSetupError`: if the value is not valid
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	367 :see: `Adding setup() arguments
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	368 <http://peak.telecommunity.com/DevCenter/setuptools#adding-setup-arguments>`_
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	369 """
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	370 assert name == 'message_extractors'
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	371 if not isinstance(value, dict):
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	372 raise DistutilsSetupError('the value of the "message_extractors" '
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	373 'parameter must be a dictionary')
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	374
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	375
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	376 class init_catalog(Command):
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	377 """New catalog initialization command for use in ``setup.py`` scripts.
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	378
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	379 If correctly installed, this command is available to Setuptools-using
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	380 setup scripts automatically. For projects using plain old ``distutils``,
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	381 the command needs to be registered explicitly in ``setup.py``::
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	382
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	383 from babel.messages.frontend import init_catalog
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	384
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	385 setup(
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	386 ...
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	387 cmdclass = {'init_catalog': init_catalog}
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	388 )
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	389
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	390 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	391 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	392 """
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	393
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	394 description = 'create a new catalog based on a POT file'
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	395 user_options = [
55 c3291ad6b010 `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: 54 diff changeset	396 ('domain=', 'D',
104 22f222e23b86 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: 103 diff changeset	397 "domain of PO file (default 'messages')"),
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	398 ('input-file=', 'i',
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	399 'name of the input file'),
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	400 ('output-dir=', 'd',
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	401 'path to output directory'),
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	402 ('output-file=', 'o',
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	403 "name of the output file (default "
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	404 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	405 ('locale=', 'l',
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	406 'locale for the new localized catalog'),
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	407 ]
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	408
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	409 def initialize_options(self):
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	410 self.output_dir = None
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	411 self.output_file = None
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	412 self.input_file = None
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	413 self.locale = None
104 22f222e23b86 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: 103 diff changeset	414 self.domain = 'messages'
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	415
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	416 def finalize_options(self):
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	417 if not self.input_file:
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	418 raise DistutilsOptionError('you must specify the input file')
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	419
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	420 if not self.locale:
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	421 raise DistutilsOptionError('you must provide a locale for the '
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	422 'new catalog')
104 22f222e23b86 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: 103 diff changeset	423 try:
22f222e23b86 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: 103 diff changeset	424 self._locale = Locale.parse(self.locale)
22f222e23b86 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: 103 diff changeset	425 except UnknownLocaleError, e:
22f222e23b86 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: 103 diff changeset	426 raise DistutilsOptionError(e)
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	427
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	428 if not self.output_file and not self.output_dir:
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	429 raise DistutilsOptionError('you must specify the output directory')
104 22f222e23b86 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: 103 diff changeset	430 if not self.output_file:
22f222e23b86 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: 103 diff changeset	431 self.output_file = os.path.join(self.output_dir, self.locale,
22f222e23b86 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: 103 diff changeset	432 'LC_MESSAGES', self.domain + '.po')
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	433
f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	434 if not os.path.exists(os.path.dirname(self.output_file)):
f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	435 os.makedirs(os.path.dirname(self.output_file))
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	436
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	437 def run(self):
90 e43bb7dc7eec Some doc improvements on distutils integration. cmlenz parents: 88 diff changeset	438 log.info('creating catalog %r based on %r', self.output_file,
55 c3291ad6b010 `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: 54 diff changeset	439 self.input_file)
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	440
104 22f222e23b86 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: 103 diff changeset	441 infile = open(self.input_file, 'r')
22f222e23b86 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: 103 diff changeset	442 try:
370 6129d2e770bc We no longer neglect `catalog.plurals`. Added tests for it. Fixes #120. palgarvio parents: 338 diff changeset	443 # Although reading from the catalog template, read_po must be fed
6129d2e770bc We no longer neglect `catalog.plurals`. Added tests for it. Fixes #120. palgarvio parents: 338 diff changeset	444 # the locale in order to correcly calculate plurals
6129d2e770bc We no longer neglect `catalog.plurals`. Added tests for it. Fixes #120. palgarvio parents: 338 diff changeset	445 catalog = read_po(infile, locale=self.locale)
104 22f222e23b86 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: 103 diff changeset	446 finally:
22f222e23b86 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: 103 diff changeset	447 infile.close()
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	448
104 22f222e23b86 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: 103 diff changeset	449 catalog.locale = self._locale
251 9ff28f838ff7 don't init new catalogs as fuzzy pjenvey parents: 250 diff changeset	450 catalog.fuzzy = False
104 22f222e23b86 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: 103 diff changeset	451
22f222e23b86 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: 103 diff changeset	452 outfile = open(self.output_file, 'w')
22f222e23b86 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: 103 diff changeset	453 try:
22f222e23b86 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: 103 diff changeset	454 write_po(outfile, catalog)
22f222e23b86 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: 103 diff changeset	455 finally:
22f222e23b86 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: 103 diff changeset	456 outfile.close()
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	457
7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	458
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	459 class update_catalog(Command):
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	460 """Catalog merging command for use in ``setup.py`` scripts.
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	461
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	462 If correctly installed, this command is available to Setuptools-using
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	463 setup scripts automatically. For projects using plain old ``distutils``,
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	464 the command needs to be registered explicitly in ``setup.py``::
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	465
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	466 from babel.messages.frontend import update_catalog
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	467
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	468 setup(
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	469 ...
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	470 cmdclass = {'update_catalog': update_catalog}
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	471 )
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	472
234 ada322f472ca Add more `since` tags to stuff added in trunk. cmlenz parents: 232 diff changeset	473 :since: version 0.9
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	474 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	475 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	476 """
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	477
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	478 description = 'update message catalogs from a POT file'
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	479 user_options = [
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	480 ('domain=', 'D',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	481 "domain of PO file (default 'messages')"),
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	482 ('input-file=', 'i',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	483 'name of the input file'),
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	484 ('output-dir=', 'd',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	485 'path to base directory containing the catalogs'),
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	486 ('output-file=', 'o',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	487 "name of the output file (default "
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	488 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	489 ('locale=', 'l',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	490 'locale of the catalog to compile'),
191 cf09490f22b3 Add an option to the frontend commands for catalog updating that removes completely any obsolete messages, instead of putting them comments. cmlenz parents: 185 diff changeset	491 ('ignore-obsolete=', None,
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	492 'whether to omit obsolete messages from the output'),
2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	493 ('no-fuzzy-matching', 'N',
2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	494 'do not use fuzzy matching'),
2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	495 ('previous', None,
2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	496 'keep previous msgids of translated messages')
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	497 ]
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	498 boolean_options = ['ignore_obsolete', 'no_fuzzy_matching', 'previous']
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	499
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	500 def initialize_options(self):
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	501 self.domain = 'messages'
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	502 self.input_file = None
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	503 self.output_dir = None
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	504 self.output_file = None
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	505 self.locale = None
191 cf09490f22b3 Add an option to the frontend commands for catalog updating that removes completely any obsolete messages, instead of putting them comments. cmlenz parents: 185 diff changeset	506 self.ignore_obsolete = False
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	507 self.no_fuzzy_matching = False
2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	508 self.previous = False
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	509
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	510 def finalize_options(self):
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	511 if not self.input_file:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	512 raise DistutilsOptionError('you must specify the input file')
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	513 if not self.output_file and not self.output_dir:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	514 raise DistutilsOptionError('you must specify the output file or '
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	515 'directory')
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	516 if self.output_file and not self.locale:
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	517 raise DistutilsOptionError('you must specify the locale')
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	518 if self.no_fuzzy_matching and self.previous:
2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	519 self.previous = False
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	520
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	521 def run(self):
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	522 po_files = []
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	523 if not self.output_file:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	524 if self.locale:
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	525 po_files.append((self.locale,
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	526 os.path.join(self.output_dir, self.locale,
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	527 'LC_MESSAGES',
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	528 self.domain + '.po')))
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	529 else:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	530 for locale in os.listdir(self.output_dir):
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	531 po_file = os.path.join(self.output_dir, locale,
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	532 'LC_MESSAGES',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	533 self.domain + '.po')
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	534 if os.path.exists(po_file):
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	535 po_files.append((locale, po_file))
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	536 else:
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	537 po_files.append((self.locale, self.output_file))
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	538
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	539 domain = self.domain
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	540 if not domain:
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	541 domain = os.path.splitext(os.path.basename(self.input_file))[0]
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	542
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	543 infile = open(self.input_file, 'U')
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	544 try:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	545 template = read_po(infile)
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	546 finally:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	547 infile.close()
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	548
208 3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	549 if not po_files:
3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	550 raise DistutilsOptionError('no message catalogs found')
3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	551
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	552 for locale, filename in po_files:
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	553 log.info('updating catalog %r based on %r', filename,
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	554 self.input_file)
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	555 infile = open(filename, 'U')
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	556 try:
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	557 catalog = read_po(infile, locale=locale, domain=domain)
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	558 finally:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	559 infile.close()
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	560
204 5e87b68f1c13 Fix for bug introduced in [208]. Closes #37. cmlenz parents: 200 diff changeset	561 catalog.update(template, self.no_fuzzy_matching)
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	562
197 52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	563 tmpname = os.path.join(os.path.dirname(filename),
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	564 tempfile.gettempprefix() +
197 52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	565 os.path.basename(filename))
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	566 tmpfile = open(tmpname, 'w')
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	567 try:
197 52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	568 try:
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	569 write_po(tmpfile, catalog,
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	570 ignore_obsolete=self.ignore_obsolete,
205 0e36a03b4bdf Fix another bug introduced in [208]. cmlenz parents: 204 diff changeset	571 include_previous=self.previous)
197 52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	572 finally:
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	573 tmpfile.close()
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	574 except:
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	575 os.remove(tmpname)
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	576 raise
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	577
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	578 try:
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	579 os.rename(tmpname, filename)
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	580 except OSError:
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	581 # We're probably on Windows, which doesn't support atomic
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	582 # renames, at least not through Python
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	583 # If the error is in fact due to a permissions problem, that
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	584 # same error is going to be raised from one of the following
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	585 # operations
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	586 os.remove(filename)
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	587 shutil.copy(tmpname, filename)
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	588 os.remove(tmpname)
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	589
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	590
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	591 class CommandLineInterface(object):
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	592 """Command-line interface.
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	593
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	594 This class provides a simple command-line interface to the message
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	595 extraction and PO file generation functionality.
51 7f61453c1bea Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	596 """
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	597
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	598 usage = '%%prog %s [options] %s'
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	599 version = '%%prog %s' % VERSION
161 04c56e82c98b Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	600 commands = {
177 a7766f92f944 * 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: 176 diff changeset	601 'compile': 'compile message catalogs to MO files',
63 ac684a515b72 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	602 'extract': 'extract messages from source files and generate a POT file',
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	603 'init': 'create new message catalogs from a POT file',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	604 'update': 'update existing message catalogs from a POT file'
63 ac684a515b72 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	605 }
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	606
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	607 def run(self, argv=sys.argv):
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	608 """Main entry point of the command-line interface.
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	609
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	610 :param argv: list of arguments passed on the command-line
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	611 """
127 0f3a08b1c7ae Add a couple of CLI tests. cmlenz parents: 123 diff changeset	612 self.parser = OptionParser(usage=self.usage % ('command', '[args]'),
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	613 version=self.version)
63 ac684a515b72 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	614 self.parser.disable_interspersed_args()
ac684a515b72 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	615 self.parser.print_help = self._help
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	616 self.parser.add_option('--list-locales', dest='list_locales',
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	617 action='store_true',
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	618 help="print all known locales and exit")
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	619 self.parser.add_option('-v', '--verbose', action='store_const',
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	620 dest='loglevel', const=logging.DEBUG,
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	621 help='print as much as possible')
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	622 self.parser.add_option('-q', '--quiet', action='store_const',
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	623 dest='loglevel', const=logging.ERROR,
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	624 help='print as little as possible')
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	625 self.parser.set_defaults(list_locales=False, loglevel=logging.INFO)
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	626
63 ac684a515b72 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	627 options, args = self.parser.parse_args(argv[1:])
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	628
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	629 # Configure logging
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	630 self.log = logging.getLogger('babel')
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	631 self.log.setLevel(options.loglevel)
497 4eaad9bf0e5a Prevent multiple handlers being attached to the same logger. jruigrok parents: 440 diff changeset	632 if self.log.handlers:
4eaad9bf0e5a Prevent multiple handlers being attached to the same logger. jruigrok parents: 440 diff changeset	633 handler = self.log.handlers[0]
4eaad9bf0e5a Prevent multiple handlers being attached to the same logger. jruigrok parents: 440 diff changeset	634 else:
4eaad9bf0e5a Prevent multiple handlers being attached to the same logger. jruigrok parents: 440 diff changeset	635 handler = logging.StreamHandler()
4eaad9bf0e5a Prevent multiple handlers being attached to the same logger. jruigrok parents: 440 diff changeset	636 self.log.addHandler(handler)
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	637 formatter = logging.Formatter('%(message)s')
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	638 handler.setFormatter(formatter)
497 4eaad9bf0e5a Prevent multiple handlers being attached to the same logger. jruigrok parents: 440 diff changeset	639 handler.setLevel(options.loglevel)
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	640
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	641 if options.list_locales:
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	642 identifiers = localedata.list()
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	643 longest = max([len(identifier) for identifier in identifiers])
440 b1c8cc751458 remove sorted and don't assume dict ordering (Python 2.3 & Jython compat) pjenvey parents: 429 diff changeset	644 identifiers.sort()
210 6c8b69e150a9 When parsing catalog headers, look for the content-type first, to be able to use a specified encoding on all other headers. cmlenz parents: 209 diff changeset	645 format = u'%%-%ds %%s' % (longest + 1)
440 b1c8cc751458 remove sorted and don't assume dict ordering (Python 2.3 & Jython compat) pjenvey parents: 429 diff changeset	646 for identifier in identifiers:
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	647 locale = Locale.parse(identifier)
267 044a47d2f020 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: 251 diff changeset	648 output = format % (identifier, locale.english_name)
298 257534b131bd When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 290 diff changeset	649 print output.encode(sys.stdout.encoding or
257534b131bd When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 290 diff changeset	650 getpreferredencoding() or
257534b131bd When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 290 diff changeset	651 'ascii', 'replace')
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	652 return 0
170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	653
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	654 if not args:
424 6f86eb8f54ce Use a more explicit error message if no option or argument(command) is passed to `pybabel`. Fixes #81. palgarvio parents: 423 diff changeset	655 self.parser.error('no valid command or option passed. '
6f86eb8f54ce Use a more explicit error message if no option or argument(command) is passed to `pybabel`. Fixes #81. palgarvio parents: 423 diff changeset	656 'Try the -h/--help option for more information.')
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	657
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	658 cmdname = args[0]
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	659 if cmdname not in self.commands:
127 0f3a08b1c7ae Add a couple of CLI tests. cmlenz parents: 123 diff changeset	660 self.parser.error('unknown command "%s"' % cmdname)
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	661
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	662 return getattr(self, cmdname)(args[1:])
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	663
63 ac684a515b72 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	664 def _help(self):
ac684a515b72 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	665 print self.parser.format_help()
127 0f3a08b1c7ae Add a couple of CLI tests. cmlenz parents: 123 diff changeset	666 print "commands:"
63 ac684a515b72 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	667 longest = max([len(command) for command in self.commands])
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	668 format = " %%-%ds %%s" % max(8, longest + 1)
161 04c56e82c98b Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	669 commands = self.commands.items()
04c56e82c98b Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	670 commands.sort()
04c56e82c98b Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	671 for name, description in commands:
04c56e82c98b Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	672 print format % (name, description)
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	673
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	674 def compile(self, argv):
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	675 """Subcommand for compiling a message catalog to a MO file.
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	676
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	677 :param argv: the command arguments
234 ada322f472ca Add more `since` tags to stuff added in trunk. cmlenz parents: 232 diff changeset	678 :since: version 0.9
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	679 """
177 a7766f92f944 * 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: 176 diff changeset	680 parser = OptionParser(usage=self.usage % ('compile', ''),
a7766f92f944 * 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: 176 diff changeset	681 description=self.commands['compile'])
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	682 parser.add_option('--domain', '-D', dest='domain',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	683 help="domain of MO and PO files (default '%default')")
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	684 parser.add_option('--directory', '-d', dest='directory',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	685 metavar='DIR', help='base directory of catalog files')
177 a7766f92f944 * 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: 176 diff changeset	686 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
a7766f92f944 * 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: 176 diff changeset	687 help='locale of the catalog')
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	688 parser.add_option('--input-file', '-i', dest='input_file',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	689 metavar='FILE', help='name of the input file')
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	690 parser.add_option('--output-file', '-o', dest='output_file',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	691 metavar='FILE',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	692 help="name of the output file (default "
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	693 "'<output_dir>/<locale>/LC_MESSAGES/"
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	694 "<domain>.mo')")
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	695 parser.add_option('--use-fuzzy', '-f', dest='use_fuzzy',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	696 action='store_true',
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	697 help='also include fuzzy translations (default '
207 c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	698 '%default)')
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	699 parser.add_option('--statistics', dest='statistics',
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	700 action='store_true',
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	701 help='print statistics about translations')
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	702
170 804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	703 parser.set_defaults(domain='messages', use_fuzzy=False,
207 c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	704 compile_all=False, statistics=False)
170 804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	705 options, args = parser.parse_args(argv)
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	706
177 a7766f92f944 * 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: 176 diff changeset	707 po_files = []
a7766f92f944 * 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: 176 diff changeset	708 mo_files = []
a7766f92f944 * 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: 176 diff changeset	709 if not options.input_file:
a7766f92f944 * 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: 176 diff changeset	710 if not options.directory:
a7766f92f944 * 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: 176 diff changeset	711 parser.error('you must specify either the input file or the '
a7766f92f944 * 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: 176 diff changeset	712 'base directory')
a7766f92f944 * 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: 176 diff changeset	713 if options.locale:
331 aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	714 po_files.append((options.locale,
aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	715 os.path.join(options.directory,
aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	716 options.locale, 'LC_MESSAGES',
aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	717 options.domain + '.po')))
177 a7766f92f944 * 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: 176 diff changeset	718 mo_files.append(os.path.join(options.directory, options.locale,
a7766f92f944 * 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: 176 diff changeset	719 'LC_MESSAGES',
a7766f92f944 * 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: 176 diff changeset	720 options.domain + '.mo'))
a7766f92f944 * 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: 176 diff changeset	721 else:
a7766f92f944 * 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: 176 diff changeset	722 for locale in os.listdir(options.directory):
a7766f92f944 * 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: 176 diff changeset	723 po_file = os.path.join(options.directory, locale,
a7766f92f944 * 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: 176 diff changeset	724 'LC_MESSAGES', options.domain + '.po')
a7766f92f944 * 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: 176 diff changeset	725 if os.path.exists(po_file):
331 aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	726 po_files.append((locale, po_file))
177 a7766f92f944 * 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: 176 diff changeset	727 mo_files.append(os.path.join(options.directory, locale,
a7766f92f944 * 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: 176 diff changeset	728 'LC_MESSAGES',
a7766f92f944 * 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: 176 diff changeset	729 options.domain + '.mo'))
a7766f92f944 * 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: 176 diff changeset	730 else:
331 aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	731 po_files.append((options.locale, options.input_file))
177 a7766f92f944 * 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: 176 diff changeset	732 if options.output_file:
a7766f92f944 * 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: 176 diff changeset	733 mo_files.append(options.output_file)
a7766f92f944 * 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: 176 diff changeset	734 else:
a7766f92f944 * 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: 176 diff changeset	735 if not options.directory:
a7766f92f944 * 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: 176 diff changeset	736 parser.error('you must specify either the input file or '
a7766f92f944 * 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: 176 diff changeset	737 'the base directory')
290 d0c6014c46a1 we must mean options.locale here pjenvey parents: 288 diff changeset	738 mo_files.append(os.path.join(options.directory, options.locale,
177 a7766f92f944 * 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: 176 diff changeset	739 'LC_MESSAGES',
a7766f92f944 * 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: 176 diff changeset	740 options.domain + '.mo'))
208 3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	741 if not po_files:
3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	742 parser.error('no message catalogs found')
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	743
331 aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	744 for idx, (locale, po_file) in enumerate(po_files):
177 a7766f92f944 * 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: 176 diff changeset	745 mo_file = mo_files[idx]
a7766f92f944 * 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: 176 diff changeset	746 infile = open(po_file, 'r')
170 804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	747 try:
331 aa3a4c57511e Fix message catalog compilation for locales with more than two plural forms. Closes #95. Many thanks to Victor Safronovich for the patch. cmlenz parents: 317 diff changeset	748 catalog = read_po(infile, locale)
170 804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	749 finally:
804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	750 infile.close()
177 a7766f92f944 * 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: 176 diff changeset	751
207 c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	752 if options.statistics:
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	753 translated = 0
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	754 for message in list(catalog)[1:]:
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	755 if message.string:
c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	756 translated +=1
317 1837758b02be Fix for #60. cmlenz parents: 315 diff changeset	757 percentage = 0
1837758b02be Fix for #60. cmlenz parents: 315 diff changeset	758 if len(catalog):
1837758b02be Fix for #60. cmlenz parents: 315 diff changeset	759 percentage = translated * 100 // len(catalog)
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	760 self.log.info("%d of %d messages (%d%%) translated in %r",
317 1837758b02be Fix for #60. cmlenz parents: 315 diff changeset	761 translated, len(catalog), percentage, po_file)
207 c0b9679daf88 Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	762
175 3c4718fb7435 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: 170 diff changeset	763 if catalog.fuzzy and not options.use_fuzzy:
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	764 self.log.warn('catalog %r is marked as fuzzy, skipping',
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	765 po_file)
177 a7766f92f944 * 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: 176 diff changeset	766 continue
a7766f92f944 * 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: 176 diff changeset	767
220 677147547e2d Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	768 for message, errors in catalog.check():
677147547e2d Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	769 for error in errors:
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	770 self.log.error('error: %s:%d: %s', po_file, message.lineno,
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	771 error)
220 677147547e2d Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	772
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	773 self.log.info('compiling catalog %r to %r', po_file, mo_file)
177 a7766f92f944 * 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: 176 diff changeset	774
279 7730086e47d9 Write PO files in binary mode. Closes #61. cmlenz parents: 267 diff changeset	775 outfile = open(mo_file, 'wb')
170 804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	776 try:
804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	777 write_mo(outfile, catalog, use_fuzzy=options.use_fuzzy)
804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	778 finally:
804af3799b18 Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	779 outfile.close()
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	780
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	781 def extract(self, argv):
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	782 """Subcommand for extracting messages from source files and generating
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	783 a POT file.
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	784
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	785 :param argv: the command arguments
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	786 """
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	787 parser = OptionParser(usage=self.usage % ('extract', 'dir1 <dir2> ...'),
161 04c56e82c98b Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	788 description=self.commands['extract'])
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	789 parser.add_option('--charset', dest='charset',
160 80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	790 help='charset to use in the output (default '
80e51aabc440 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	791 '"%default")')
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	792 parser.add_option('-k', '--keyword', dest='keywords', action='append',
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	793 help='keywords to look for in addition to the '
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	794 'defaults. You can specify multiple -k flags on '
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	795 'the command line.')
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	796 parser.add_option('--no-default-keywords', dest='no_default_keywords',
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	797 action='store_true',
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	798 help="do not include the default keywords")
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	799 parser.add_option('--mapping', '-F', dest='mapping_file',
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	800 help='path to the extraction mapping file')
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	801 parser.add_option('--no-location', dest='no_location',
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	802 action='store_true',
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	803 help='do not include location comments with filename '
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	804 'and line number')
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	805 parser.add_option('--omit-header', dest='omit_header',
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	806 action='store_true',
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	807 help='do not include msgid "" entry in header')
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	808 parser.add_option('-o', '--output', dest='output',
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	809 help='path to the output POT file')
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	810 parser.add_option('-w', '--width', dest='width', type='int',
423 8f91314df0b9 Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 417 diff changeset	811 help="set output line width (default 76)")
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	812 parser.add_option('--no-wrap', dest='no_wrap', action = 'store_true',
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	813 help='do not break long message lines, longer than '
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	814 'the output line width, into several lines')
71 ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	815 parser.add_option('--sort-output', dest='sort_output',
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	816 action='store_true',
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	817 help='generate sorted output (default False)')
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	818 parser.add_option('--sort-by-file', dest='sort_by_file',
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	819 action='store_true',
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	820 help='sort output by file location (default False)')
78 ee043bb666f0 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	821 parser.add_option('--msgid-bugs-address', dest='msgid_bugs_address',
ee043bb666f0 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	822 metavar='EMAIL@ADDRESS',
ee043bb666f0 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	823 help='set report address for msgid')
79 9a05230571f8 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 78 diff changeset	824 parser.add_option('--copyright-holder', dest='copyright_holder',
9a05230571f8 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 78 diff changeset	825 help='set copyright holder in output')
429 622c4ecce7f7 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	826 parser.add_option('--project', dest='project',
622c4ecce7f7 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	827 help='set project name in output')
622c4ecce7f7 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	828 parser.add_option('--version', dest='version',
622c4ecce7f7 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	829 help='set project version in output')
95 008cd3f7d485 Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 90 diff changeset	830 parser.add_option('--add-comments', '-c', dest='comment_tags',
80 9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	831 metavar='TAG', action='append',
9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	832 help='place comment block with TAG (or those '
9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	833 'preceding keyword lines) in output file. One '
9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	834 'TAG per argument call')
338 6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	835 parser.add_option('--strip-comment-tags', '-s',
6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	836 dest='strip_comment_tags', action='store_true',
6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	837 help='Strip the comment tags from the comments.')
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	838
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	839 parser.set_defaults(charset='utf-8', keywords=[],
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	840 no_default_keywords=False, no_location=False,
423 8f91314df0b9 Now, the `--width` option, although with a default value of 76, it's not set to any value initially so that the `--no-wrap` option can be passed without throwing an error. Fixes #145. palgarvio parents: 417 diff changeset	841 omit_header = False, width=None, no_wrap=False,
80 9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	842 sort_output=False, sort_by_file=False,
338 6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	843 comment_tags=[], strip_comment_tags=False)
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	844 options, args = parser.parse_args(argv)
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	845 if not args:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	846 parser.error('incorrect number of arguments')
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	847
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	848 if options.output not in (None, '-'):
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	849 outfile = open(options.output, 'w')
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	850 else:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	851 outfile = sys.stdout
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	852
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	853 keywords = DEFAULT_KEYWORDS.copy()
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	854 if options.no_default_keywords:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	855 if not options.keywords:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	856 parser.error('you must specify new keywords if you disable the '
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	857 'default ones')
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	858 keywords = {}
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	859 if options.keywords:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	860 keywords.update(parse_keywords(options.keywords))
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	861
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	862 if options.mapping_file:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	863 fileobj = open(options.mapping_file, 'U')
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	864 try:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	865 method_map, options_map = parse_mapping(fileobj)
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	866 finally:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	867 fileobj.close()
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	868 else:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	869 method_map = DEFAULT_MAPPING
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	870 options_map = {}
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	871
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	872 if options.width and options.no_wrap:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	873 parser.error("'--no-wrap' and '--width' are mutually exclusive.")
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	874 elif not options.width and not options.no_wrap:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	875 options.width = 76
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	876
71 ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	877 if options.sort_output and options.sort_by_file:
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	878 parser.error("'--sort-output' and '--sort-by-file' are mutually "
ea4cb904df8f Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	879 "exclusive")
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	880
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	881 try:
429 622c4ecce7f7 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	882 catalog = Catalog(project=options.project,
622c4ecce7f7 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	883 version=options.version,
622c4ecce7f7 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	884 msgid_bugs_address=options.msgid_bugs_address,
105 f744dd56573d `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 104 diff changeset	885 copyright_holder=options.copyright_holder,
102 eb0d9591d555 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: 95 diff changeset	886 charset=options.charset)
eb0d9591d555 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: 95 diff changeset	887
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	888 for dirname in args:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	889 if not os.path.isdir(dirname):
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	890 parser.error('%r is not a directory' % dirname)
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	891
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	892 def callback(filename, method, options):
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	893 if method == 'ignore':
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	894 return
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	895 filepath = os.path.normpath(os.path.join(dirname, filename))
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	896 optstr = ''
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	897 if options:
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	898 optstr = ' (%s)' % ', '.join(['%s="%s"' % (k, v) for
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	899 k, v in options.items()])
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	900 self.log.info('extracting messages from %s%s', filepath,
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	901 optstr)
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	902
95 008cd3f7d485 Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 90 diff changeset	903 extracted = extract_from_dir(dirname, method_map, options_map,
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	904 keywords, options.comment_tags,
338 6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	905 callback=callback,
6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	906 strip_comment_tags=
6fe060286ff0 Stripping of comment tags is optional now. If enabled it will strip the tags from all lines of a comment now. aronacher parents: 335 diff changeset	907 options.strip_comment_tags)
80 9c84b9fa5d30 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 79 diff changeset	908 for filename, lineno, message, comments in extracted:
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	909 filepath = os.path.normpath(os.path.join(dirname, filename))
177 a7766f92f944 * 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: 176 diff changeset	910 catalog.add(message, None, [(filepath, lineno)],
110 d4bb649b3849 fixed old comments kwarg to auto_comments pjenvey parents: 105 diff changeset	911 auto_comments=comments)
56 27fba894d3ca Add actual data structures for handling message catalogs, so that more code can be reused here between the frontends. cmlenz parents: 55 diff changeset	912
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	913 if options.output not in (None, '-'):
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	914 self.log.info('writing PO template file to %s' % options.output)
104 22f222e23b86 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: 103 diff changeset	915 write_po(outfile, catalog, width=options.width,
22f222e23b86 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: 103 diff changeset	916 no_location=options.no_location,
22f222e23b86 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: 103 diff changeset	917 omit_header=options.omit_header,
22f222e23b86 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: 103 diff changeset	918 sort_output=options.sort_output,
112 f01ae81a7919 copyright_holder arg is no longer needed for write_po pjenvey parents: 110 diff changeset	919 sort_by_file=options.sort_by_file)
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	920 finally:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	921 if options.output:
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	922 outfile.close()
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	923
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	924 def init(self, argv):
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	925 """Subcommand for creating new message catalogs from a template.
177 a7766f92f944 * 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: 176 diff changeset	926
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	927 :param argv: the command arguments
1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	928 """
165 650a6e996ede Implement fuzzy matching to catalog updates. No frontend yet. cmlenz parents: 161 diff changeset	929 parser = OptionParser(usage=self.usage % ('init', ''),
161 04c56e82c98b Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	930 description=self.commands['init'])
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	931 parser.add_option('--domain', '-D', dest='domain',
104 22f222e23b86 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: 103 diff changeset	932 help="domain of PO file (default '%default')")
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	933 parser.add_option('--input-file', '-i', dest='input_file',
104 22f222e23b86 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: 103 diff changeset	934 metavar='FILE', help='name of the input file')
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	935 parser.add_option('--output-dir', '-d', dest='output_dir',
104 22f222e23b86 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: 103 diff changeset	936 metavar='DIR', help='path to output directory')
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	937 parser.add_option('--output-file', '-o', dest='output_file',
104 22f222e23b86 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: 103 diff changeset	938 metavar='FILE',
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	939 help="name of the output file (default "
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	940 "'<output_dir>/<locale>/LC_MESSAGES/"
f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	941 "<domain>.po')")
104 22f222e23b86 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: 103 diff changeset	942 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	943 help='locale for the new localized catalog')
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	944
104 22f222e23b86 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: 103 diff changeset	945 parser.set_defaults(domain='messages')
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	946 options, args = parser.parse_args(argv)
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	947
104 22f222e23b86 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: 103 diff changeset	948 if not options.locale:
22f222e23b86 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: 103 diff changeset	949 parser.error('you must provide a locale for the new catalog')
22f222e23b86 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: 103 diff changeset	950 try:
22f222e23b86 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: 103 diff changeset	951 locale = Locale.parse(options.locale)
22f222e23b86 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: 103 diff changeset	952 except UnknownLocaleError, e:
22f222e23b86 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: 103 diff changeset	953 parser.error(e)
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	954
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	955 if not options.input_file:
72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	956 parser.error('you must specify the input file')
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	957
104 22f222e23b86 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: 103 diff changeset	958 if not options.output_file and not options.output_dir:
22f222e23b86 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: 103 diff changeset	959 parser.error('you must specify the output file or directory')
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	960
104 22f222e23b86 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: 103 diff changeset	961 if not options.output_file:
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	962 options.output_file = os.path.join(options.output_dir,
104 22f222e23b86 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: 103 diff changeset	963 options.locale, 'LC_MESSAGES',
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	964 options.domain + '.po')
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	965 if not os.path.exists(os.path.dirname(options.output_file)):
f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	966 os.makedirs(os.path.dirname(options.output_file))
f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	967
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	968 infile = open(options.input_file, 'r')
104 22f222e23b86 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: 103 diff changeset	969 try:
371 ffde26d66af1 Include fix of [407] in `pybabel`. palgarvio parents: 370 diff changeset	970 # Although reading from the catalog template, read_po must be fed
ffde26d66af1 Include fix of [407] in `pybabel`. palgarvio parents: 370 diff changeset	971 # the locale in order to correcly calculate plurals
ffde26d66af1 Include fix of [407] in `pybabel`. palgarvio parents: 370 diff changeset	972 catalog = read_po(infile, locale=options.locale)
104 22f222e23b86 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: 103 diff changeset	973 finally:
22f222e23b86 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: 103 diff changeset	974 infile.close()
87 f259182f9baf Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	975
104 22f222e23b86 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: 103 diff changeset	976 catalog.locale = locale
132 59ccb974a4ef Set explicit local timezone for CLI `init` command. cmlenz parents: 127 diff changeset	977 catalog.revision_date = datetime.now(LOCALTZ)
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	978
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	979 self.log.info('creating catalog %r based on %r', options.output_file,
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	980 options.input_file)
66 72e43f6881a9 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	981
104 22f222e23b86 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: 103 diff changeset	982 outfile = open(options.output_file, 'w')
22f222e23b86 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: 103 diff changeset	983 try:
22f222e23b86 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: 103 diff changeset	984 write_po(outfile, catalog)
22f222e23b86 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: 103 diff changeset	985 finally:
22f222e23b86 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: 103 diff changeset	986 outfile.close()
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	987
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	988 def update(self, argv):
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	989 """Subcommand for updating existing message catalogs from a template.
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	990
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	991 :param argv: the command arguments
234 ada322f472ca Add more `since` tags to stuff added in trunk. cmlenz parents: 232 diff changeset	992 :since: version 0.9
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	993 """
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	994 parser = OptionParser(usage=self.usage % ('update', ''),
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	995 description=self.commands['update'])
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	996 parser.add_option('--domain', '-D', dest='domain',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	997 help="domain of PO file (default '%default')")
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	998 parser.add_option('--input-file', '-i', dest='input_file',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	999 metavar='FILE', help='name of the input file')
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1000 parser.add_option('--output-dir', '-d', dest='output_dir',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1001 metavar='DIR', help='path to output directory')
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1002 parser.add_option('--output-file', '-o', dest='output_file',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1003 metavar='FILE',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1004 help="name of the output file (default "
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1005 "'<output_dir>/<locale>/LC_MESSAGES/"
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1006 "<domain>.po')")
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1007 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1008 help='locale of the translations catalog')
191 cf09490f22b3 Add an option to the frontend commands for catalog updating that removes completely any obsolete messages, instead of putting them comments. cmlenz parents: 185 diff changeset	1009 parser.add_option('--ignore-obsolete', dest='ignore_obsolete',
cf09490f22b3 Add an option to the frontend commands for catalog updating that removes completely any obsolete messages, instead of putting them comments. cmlenz parents: 185 diff changeset	1010 action='store_true',
cf09490f22b3 Add an option to the frontend commands for catalog updating that removes completely any obsolete messages, instead of putting them comments. cmlenz parents: 185 diff changeset	1011 help='do not include obsolete messages in the output '
417 1352648e2dac Typo's and sorted output of `list-locales`. palgarvio parents: 414 diff changeset	1012 '(default %default)')
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	1013 parser.add_option('--no-fuzzy-matching', '-N', dest='no_fuzzy_matching',
2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	1014 action='store_true',
417 1352648e2dac Typo's and sorted output of `list-locales`. palgarvio parents: 414 diff changeset	1015 help='do not use fuzzy matching (default %default)')
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	1016 parser.add_option('--previous', dest='previous', action='store_true',
2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	1017 help='keep previous msgids of translated messages '
417 1352648e2dac Typo's and sorted output of `list-locales`. palgarvio parents: 414 diff changeset	1018 '(default %default)')
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1019
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	1020 parser.set_defaults(domain='messages', ignore_obsolete=False,
2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	1021 no_fuzzy_matching=False, previous=False)
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1022 options, args = parser.parse_args(argv)
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1023
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1024 if not options.input_file:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1025 parser.error('you must specify the input file')
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1026 if not options.output_file and not options.output_dir:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1027 parser.error('you must specify the output file or directory')
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1028 if options.output_file and not options.locale:
417 1352648e2dac Typo's and sorted output of `list-locales`. palgarvio parents: 414 diff changeset	1029 parser.error('you must specify the locale')
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	1030 if options.no_fuzzy_matching and options.previous:
2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	1031 options.previous = False
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1032
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1033 po_files = []
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1034 if not options.output_file:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1035 if options.locale:
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1036 po_files.append((options.locale,
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1037 os.path.join(options.output_dir,
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1038 options.locale, 'LC_MESSAGES',
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1039 options.domain + '.po')))
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1040 else:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1041 for locale in os.listdir(options.output_dir):
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1042 po_file = os.path.join(options.output_dir, locale,
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1043 'LC_MESSAGES',
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1044 options.domain + '.po')
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1045 if os.path.exists(po_file):
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1046 po_files.append((locale, po_file))
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1047 else:
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1048 po_files.append((options.locale, options.output_file))
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1049
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1050 domain = options.domain
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1051 if not domain:
93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1052 domain = os.path.splitext(os.path.basename(options.input_file))[0]
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1053
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1054 infile = open(options.input_file, 'U')
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1055 try:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1056 template = read_po(infile)
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1057 finally:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1058 infile.close()
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1059
208 3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	1060 if not po_files:
3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	1061 parser.error('no message catalogs found')
3119bf035694 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	1062
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1063 for locale, filename in po_files:
232 0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	1064 self.log.info('updating catalog %r based on %r', filename,
0e5c33776833 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	1065 options.input_file)
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1066 infile = open(filename, 'U')
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1067 try:
196 93a922d31eca Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1068 catalog = read_po(infile, locale=locale, domain=domain)
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1069 finally:
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1070 infile.close()
9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1071
204 5e87b68f1c13 Fix for bug introduced in [208]. Closes #37. cmlenz parents: 200 diff changeset	1072 catalog.update(template, options.no_fuzzy_matching)
197 52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1073
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1074 tmpname = os.path.join(os.path.dirname(filename),
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	1075 tempfile.gettempprefix() +
197 52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1076 os.path.basename(filename))
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1077 tmpfile = open(tmpname, 'w')
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1078 try:
197 52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1079 try:
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1080 write_po(tmpfile, catalog,
200 2983c718f6e2 Added `--no-fuzzy-matching` to the frontends and also `--previous` which adds the old msgid's as comments. The latest closes #31. palgarvio parents: 197 diff changeset	1081 ignore_obsolete=options.ignore_obsolete,
205 0e36a03b4bdf Fix another bug introduced in [208]. cmlenz parents: 204 diff changeset	1082 include_previous=options.previous)
197 52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1083 finally:
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1084 tmpfile.close()
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1085 except:
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1086 os.remove(tmpname)
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1087 raise
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1088
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1089 try:
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1090 os.rename(tmpname, filename)
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1091 except OSError:
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1092 # We're probably on Windows, which doesn't support atomic
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1093 # renames, at least not through Python
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1094 # If the error is in fact due to a permissions problem, that
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1095 # same error is going to be raised from one of the following
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1096 # operations
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1097 os.remove(filename)
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1098 shutil.copy(tmpname, filename)
52746440c300 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1099 os.remove(tmpname)
181 9a1acb41e7dd The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1100
165 650a6e996ede Implement fuzzy matching to catalog updates. No frontend yet. cmlenz parents: 161 diff changeset	1101
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1102 def main():
185 170cffc66554 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	1103 return CommandLineInterface().run(sys.argv)
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	1104
48 bd647e3760e0 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1105 def parse_mapping(fileobj, filename=None):
47 76381d4b3635 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: 24 diff changeset	1106 """Parse an extraction method mapping from a file-like object.
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1107
47 76381d4b3635 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: 24 diff changeset	1108 >>> buf = StringIO('''
250 cd7e378b8190 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: 234 diff changeset	1109 ... [extractors]
cd7e378b8190 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: 234 diff changeset	1110 ... custom = mypackage.module:myfunc
cd7e378b8190 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: 234 diff changeset	1111 ...
47 76381d4b3635 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: 24 diff changeset	1112 ... # Python source files
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1113 ... [python: **.py]
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1114 ...
47 76381d4b3635 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: 24 diff changeset	1115 ... # Genshi templates
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1116 ... [genshi: /templates/.html]
48 bd647e3760e0 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1117 ... include_attrs =
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1118 ... [genshi: /templates/.txt]
144 a5914ba672d1 Some doc fixes. cmlenz parents: 132 diff changeset	1119 ... template_class = genshi.template:TextTemplate
48 bd647e3760e0 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1120 ... encoding = latin-1
250 cd7e378b8190 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: 234 diff changeset	1121 ...
cd7e378b8190 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: 234 diff changeset	1122 ... # Some custom extractor
cd7e378b8190 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: 234 diff changeset	1123 ... [custom: */custom/.*]
47 76381d4b3635 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: 24 diff changeset	1124 ... ''')
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1125
47 76381d4b3635 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: 24 diff changeset	1126 >>> method_map, options_map = parse_mapping(buf)
250 cd7e378b8190 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: 234 diff changeset	1127 >>> len(method_map)
cd7e378b8190 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: 234 diff changeset	1128 4
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1129
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1130 >>> method_map[0]
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1131 ('**.py', 'python')
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1132 >>> options_map['**.py']
47 76381d4b3635 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: 24 diff changeset	1133 {}
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1134 >>> method_map[1]
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1135 ('/templates/.html', 'genshi')
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1136 >>> options_map['/templates/.html']['include_attrs']
47 76381d4b3635 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: 24 diff changeset	1137 ''
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1138 >>> method_map[2]
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1139 ('/templates/.txt', 'genshi')
84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1140 >>> options_map['/templates/.txt']['template_class']
144 a5914ba672d1 Some doc fixes. cmlenz parents: 132 diff changeset	1141 'genshi.template:TextTemplate'
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1142 >>> options_map['/templates/.txt']['encoding']
47 76381d4b3635 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: 24 diff changeset	1143 'latin-1'
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1144
250 cd7e378b8190 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: 234 diff changeset	1145 >>> method_map[3]
cd7e378b8190 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: 234 diff changeset	1146 ('*/custom/.*', 'mypackage.module:myfunc')
cd7e378b8190 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: 234 diff changeset	1147 >>> options_map['*/custom/.*']
cd7e378b8190 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: 234 diff changeset	1148 {}
cd7e378b8190 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: 234 diff changeset	1149
47 76381d4b3635 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: 24 diff changeset	1150 :param fileobj: a readable file-like object containing the configuration
76381d4b3635 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: 24 diff changeset	1151 text to parse
76381d4b3635 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: 24 diff changeset	1152 :return: a `(method_map, options_map)` tuple
76381d4b3635 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: 24 diff changeset	1153 :rtype: `tuple`
76381d4b3635 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: 24 diff changeset	1154 :see: `extract_from_directory`
76381d4b3635 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: 24 diff changeset	1155 """
250 cd7e378b8190 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: 234 diff changeset	1156 extractors = {}
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1157 method_map = []
47 76381d4b3635 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: 24 diff changeset	1158 options_map = {}
76381d4b3635 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: 24 diff changeset	1159
48 bd647e3760e0 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1160 parser = RawConfigParser()
62 84d400066b71 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1161 parser._sections = odict(parser._sections) # We need ordered sections
48 bd647e3760e0 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1162 parser.readfp(fileobj, filename)
bd647e3760e0 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1163 for section in parser.sections():
250 cd7e378b8190 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: 234 diff changeset	1164 if section == 'extractors':
cd7e378b8190 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: 234 diff changeset	1165 extractors = dict(parser.items(section))
cd7e378b8190 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: 234 diff changeset	1166 else:
cd7e378b8190 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: 234 diff changeset	1167 method, pattern = [part.strip() for part in section.split(':', 1)]
cd7e378b8190 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: 234 diff changeset	1168 method_map.append((pattern, method))
cd7e378b8190 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: 234 diff changeset	1169 options_map[pattern] = dict(parser.items(section))
cd7e378b8190 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: 234 diff changeset	1170
cd7e378b8190 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: 234 diff changeset	1171 if extractors:
cd7e378b8190 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: 234 diff changeset	1172 for idx, (pattern, method) in enumerate(method_map):
cd7e378b8190 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: 234 diff changeset	1173 if method in extractors:
cd7e378b8190 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: 234 diff changeset	1174 method = extractors[method]
cd7e378b8190 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: 234 diff changeset	1175 method_map[idx] = (pattern, method)
47 76381d4b3635 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: 24 diff changeset	1176
76381d4b3635 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: 24 diff changeset	1177 return (method_map, options_map)
76381d4b3635 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: 24 diff changeset	1178
12 a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1179 def parse_keywords(strings=[]):
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1180 """Parse keywords specifications from the given list of strings.
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1181
414 ea0da9db79ef fix Python 2.3 compat: rearrange set/itemgetter/rsplit/sorted/unicode.decode pjenvey parents: 371 diff changeset	1182 >>> kw = parse_keywords(['_', 'dgettext:2', 'dngettext:2,3']).items()
ea0da9db79ef fix Python 2.3 compat: rearrange set/itemgetter/rsplit/sorted/unicode.decode pjenvey parents: 371 diff changeset	1183 >>> kw.sort()
ea0da9db79ef fix Python 2.3 compat: rearrange set/itemgetter/rsplit/sorted/unicode.decode pjenvey parents: 371 diff changeset	1184 >>> for keyword, indices in kw:
12 a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1185 ... print (keyword, indices)
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1186 ('_', None)
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1187 ('dgettext', (2,))
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1188 ('dngettext', (2, 3))
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1189 """
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1190 keywords = {}
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1191 for string in strings:
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1192 if ':' in string:
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1193 funcname, indices = string.split(':')
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1194 else:
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1195 funcname, indices = string, None
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1196 if funcname not in keywords:
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1197 if indices:
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1198 indices = tuple([(int(x)) for x in indices.split(',')])
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1199 keywords[funcname] = indices
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1200 return keywords
a2c54ef107c2 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1201
52 1e724c305460 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1202
1 f71ca60f2a4a Import of initial code base. cmlenz parents: diff changeset	1203 if __name__ == '__main__':
55 c3291ad6b010 `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: 54 diff changeset	1204 main()

Mercurial > babel > old > babel-test

annotate babel/messages/frontend.py @ 497:4eaad9bf0e5a