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

annotate babel/messages/frontend.py @ 569:1b801a0cb2cb trunk

Support for context-aware methods during message extraction (fixes #229, patch by David Rios)

author	fschwarz
date	Mon, 26 Sep 2011 20:01:01 +0000
parents	c6bc419cc32a
children	99c48a6ca1d6

rev	line source
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1 #!/usr/bin/env python
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	2 # -- coding: utf-8 --
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	3 #
530 ca203b2af83c Update the copyright line. jruigrok parents: 523 diff changeset	4 # Copyright (C) 2007-2011 Edgewall Software
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	5 # All rights reserved.
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	6 #
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	7 # This software is licensed as described in the file COPYING, which
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	8 # you should have received as part of this distribution. The terms
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	9 # are also available at http://babel.edgewall.org/wiki/License.
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	10 #
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	11 # This software consists of voluntary contributions made by many
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	12 # individuals. For the exact contribution history, see the revision
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	13 # history and logs, available at http://babel.edgewall.org/log/.
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	14
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	15 """Frontends for the message extraction functionality."""
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	16
48 22b90b3b161a 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 395704fda00b 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 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	19 from distutils import log
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	20 from distutils.cmd import Command
49 37bd476dafe4 Support a `message_extractors` keyword argument directly in `setup()`. Closes #4. cmlenz parents: 48 diff changeset	21 from distutils.errors import DistutilsOptionError, DistutilsSetupError
298 03b4ed33d413 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 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	23 import logging
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	24 from optparse import OptionParser
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	25 import os
197 0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	26 import shutil
49 37bd476dafe4 Support a `message_extractors` keyword argument directly in `setup()`. Closes #4. cmlenz parents: 48 diff changeset	27 from StringIO import StringIO
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	28 import sys
197 0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	29 import tempfile
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	30
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	31 from babel import __version__ as VERSION
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	32 from babel import Locale, localedata
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	33 from babel.core import UnknownLocaleError
56 f40fc143439c Add actual data structures for handling message catalogs, so that more code can be reused here between the frontends. cmlenz parents: 55 diff changeset	34 from babel.messages.catalog import Catalog
54 7dbcbc3f07e0 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 52 diff changeset	35 from babel.messages.extract import extract_from_dir, DEFAULT_KEYWORDS, \
7dbcbc3f07e0 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 52 diff changeset	36 DEFAULT_MAPPING
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	37 from babel.messages.mofile import write_mo
104 395704fda00b 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	38 from babel.messages.pofile import read_po, write_po
395704fda00b 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.util import odict, LOCALTZ
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	40
178 749c0f6863bc Minor change to what symbols are ?exported?, primarily for the generated docs. cmlenz parents: 177 diff changeset	41 __all__ = ['CommandLineInterface', 'compile_catalog', 'extract_messages',
234 38053412171b Add more `since` tags to stuff added in trunk. cmlenz parents: 232 diff changeset	42 'init_catalog', 'check_message_extractors', 'update_catalog']
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	43 __docformat__ = 'restructuredtext en'
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	44
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	45
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	46 class compile_catalog(Command):
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	47 """Catalog compilation command for use in ``setup.py`` scripts.
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	48
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	49 If correctly installed, this command is available to Setuptools-using
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	50 setup scripts automatically. For projects using plain old ``distutils``,
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	51 the command needs to be registered explicitly in ``setup.py``::
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	52
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	53 from babel.messages.frontend import compile_catalog
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	54
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	55 setup(
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	56 ...
169 ff2df4c980fb Typo fix. palgarvio parents: 165 diff changeset	57 cmdclass = {'compile_catalog': compile_catalog}
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	58 )
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	59
234 38053412171b Add more `since` tags to stuff added in trunk. cmlenz parents: 232 diff changeset	60 :since: version 0.9
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	61 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	62 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	63 """
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	64
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	65 description = 'compile message catalogs to binary MO files'
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	66 user_options = [
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	67 ('domain=', 'D',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	68 "domain of PO file (default 'messages')"),
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	69 ('directory=', 'd',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	70 'path to base directory containing the catalogs'),
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	71 ('input-file=', 'i',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	72 'name of the input file'),
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	73 ('output-file=', 'o',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	74 "name of the output file (default "
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	75 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	76 ('locale=', 'l',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	77 'locale of the catalog to compile'),
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	78 ('use-fuzzy', 'f',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	79 'also include fuzzy translations'),
207 0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	80 ('statistics', None,
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	81 'print statistics about translations')
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	82 ]
207 0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	83 boolean_options = ['use-fuzzy', 'statistics']
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	84
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	85 def initialize_options(self):
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	86 self.domain = 'messages'
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	87 self.directory = None
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	88 self.input_file = None
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	89 self.output_file = None
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	90 self.locale = None
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	91 self.use_fuzzy = False
207 0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	92 self.statistics = False
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	93
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	94 def finalize_options(self):
177 beb8a9eabe6d * 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	95 if not self.input_file and not self.directory:
beb8a9eabe6d * 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	96 raise DistutilsOptionError('you must specify either the input file '
beb8a9eabe6d * 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 'or the base directory')
beb8a9eabe6d * 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 if not self.output_file and not self.directory:
beb8a9eabe6d * 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 raise DistutilsOptionError('you must specify either the input file '
beb8a9eabe6d * 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 'or the base directory')
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	101
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	102 def run(self):
177 beb8a9eabe6d * 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	103 po_files = []
beb8a9eabe6d * 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	104 mo_files = []
175 5d32098d8352 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	105
177 beb8a9eabe6d * 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 if not self.input_file:
beb8a9eabe6d * 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	107 if self.locale:
331 afc5070a623c 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	108 po_files.append((self.locale,
afc5070a623c 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	109 os.path.join(self.directory, self.locale,
afc5070a623c 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 'LC_MESSAGES',
afc5070a623c 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 self.domain + '.po')))
177 beb8a9eabe6d * 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	112 mo_files.append(os.path.join(self.directory, self.locale,
beb8a9eabe6d * 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	113 'LC_MESSAGES',
beb8a9eabe6d * 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 self.domain + '.mo'))
beb8a9eabe6d * 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 else:
beb8a9eabe6d * 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 for locale in os.listdir(self.directory):
beb8a9eabe6d * 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 po_file = os.path.join(self.directory, locale,
beb8a9eabe6d * 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 'LC_MESSAGES', self.domain + '.po')
beb8a9eabe6d * 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 if os.path.exists(po_file):
331 afc5070a623c 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	120 po_files.append((locale, po_file))
177 beb8a9eabe6d * 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 mo_files.append(os.path.join(self.directory, locale,
beb8a9eabe6d * 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	122 'LC_MESSAGES',
beb8a9eabe6d * 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 self.domain + '.mo'))
170 3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	124 else:
331 afc5070a623c 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	125 po_files.append((self.locale, self.input_file))
177 beb8a9eabe6d * 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	126 if self.output_file:
beb8a9eabe6d * 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	127 mo_files.append(self.output_file)
beb8a9eabe6d * 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 else:
288 b6efe6a8e2ec Fix error in `compile_catalog` distutils command. Closes #65. cmlenz parents: 279 diff changeset	129 mo_files.append(os.path.join(self.directory, self.locale,
177 beb8a9eabe6d * 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 'LC_MESSAGES',
beb8a9eabe6d * 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	131 self.domain + '.mo'))
beb8a9eabe6d * 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
208 d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	133 if not po_files:
d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	134 raise DistutilsOptionError('no message catalogs found')
d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	135
331 afc5070a623c 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	136 for idx, (locale, po_file) in enumerate(po_files):
177 beb8a9eabe6d * 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	137 mo_file = mo_files[idx]
beb8a9eabe6d * 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	138 infile = open(po_file, 'r')
170 3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	139 try:
331 afc5070a623c 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	140 catalog = read_po(infile, locale)
170 3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	141 finally:
3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	142 infile.close()
175 5d32098d8352 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	143
207 0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	144 if self.statistics:
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	145 translated = 0
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	146 for message in list(catalog)[1:]:
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	147 if message.string:
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	148 translated +=1
317 67c039fc0a45 Fix for #60. cmlenz parents: 315 diff changeset	149 percentage = 0
67c039fc0a45 Fix for #60. cmlenz parents: 315 diff changeset	150 if len(catalog):
67c039fc0a45 Fix for #60. cmlenz parents: 315 diff changeset	151 percentage = translated * 100 // len(catalog)
231 052d29963c1c Use proper logging in distutils `compile_catalog` command. cmlenz parents: 220 diff changeset	152 log.info('%d of %d messages (%d%%) translated in %r',
317 67c039fc0a45 Fix for #60. cmlenz parents: 315 diff changeset	153 translated, len(catalog), percentage, po_file)
207 0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	154
177 beb8a9eabe6d * 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	155 if catalog.fuzzy and not self.use_fuzzy:
231 052d29963c1c Use proper logging in distutils `compile_catalog` command. cmlenz parents: 220 diff changeset	156 log.warn('catalog %r is marked as fuzzy, skipping', po_file)
177 beb8a9eabe6d * 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 continue
beb8a9eabe6d * 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	158
220 97b4b289e792 Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	159 for message, errors in catalog.check():
97b4b289e792 Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	160 for error in errors:
231 052d29963c1c Use proper logging in distutils `compile_catalog` command. cmlenz parents: 220 diff changeset	161 log.error('error: %s:%d: %s', po_file, message.lineno,
052d29963c1c Use proper logging in distutils `compile_catalog` command. cmlenz parents: 220 diff changeset	162 error)
220 97b4b289e792 Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	163
231 052d29963c1c Use proper logging in distutils `compile_catalog` command. cmlenz parents: 220 diff changeset	164 log.info('compiling catalog %r to %r', po_file, mo_file)
177 beb8a9eabe6d * 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	165
279 bbb917a96be4 Write PO files in binary mode. Closes #61. cmlenz parents: 267 diff changeset	166 outfile = open(mo_file, 'wb')
170 3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	167 try:
3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	168 write_mo(outfile, catalog, use_fuzzy=self.use_fuzzy)
3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	169 finally:
3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	170 outfile.close()
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	171
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	172
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	173 class extract_messages(Command):
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	174 """Message extraction command for use in ``setup.py`` scripts.
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	175
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	176 If correctly installed, this command is available to Setuptools-using
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	177 setup scripts automatically. For projects using plain old ``distutils``,
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	178 the command needs to be registered explicitly in ``setup.py``::
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	179
54 7dbcbc3f07e0 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 52 diff changeset	180 from babel.messages.frontend import extract_messages
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	181
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	182 setup(
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	183 ...
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	184 cmdclass = {'extract_messages': extract_messages}
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	185 )
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	186
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	187 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	188 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	189 """
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	190
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	191 description = 'extract localizable strings from the project code'
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	192 user_options = [
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	193 ('charset=', None,
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	194 'charset to use in the output file'),
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	195 ('keywords=', 'k',
10 4130d9c6cb34 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	196 'space-separated list of keywords to look for in addition to the '
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	197 'defaults'),
10 4130d9c6cb34 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 ('no-default-keywords', None,
12 e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	199 'do not include the default keywords'),
47 f8469ab4b257 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	200 ('mapping-file=', 'F',
f8469ab4b257 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	201 'path to the mapping configuration file'),
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	202 ('no-location', None,
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	203 'do not include location comments with filename and line number'),
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	204 ('omit-header', None,
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	205 'do not include msgid "" entry in header'),
5 132526dcd074 * The creation-date header in generated PO files now includes the timezone offset. cmlenz parents: 1 diff changeset	206 ('output-file=', 'o',
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	207 'name of the output file'),
23 a05c25898be4 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	208 ('width=', 'w',
24 b09e90803d1b 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	209 'set output line width (default 76)'),
23 a05c25898be4 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	210 ('no-wrap', None,
24 b09e90803d1b 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 'do not break long message lines, longer than the output line width, '
58 fccc9147d9b3 Fix typo in [58]. cmlenz parents: 57 diff changeset	212 'into several lines'),
71 27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	213 ('sort-output', None,
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	214 'generate sorted output (default False)'),
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	215 ('sort-by-file', None,
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	216 'sort output by file location (default False)'),
78 d0d8d6cd8601 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	217 ('msgid-bugs-address=', None,
d0d8d6cd8601 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	218 'set report address for msgid'),
79 450ac2291ca5 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 78 diff changeset	219 ('copyright-holder=', None,
450ac2291ca5 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 78 diff changeset	220 'set copyright holder in output'),
80 116e34b8cefa 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	221 ('add-comments=', 'c',
116e34b8cefa 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	222 'place comment block with TAG (or those preceding keyword lines) in '
116e34b8cefa 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 'output file. Seperate multiple TAGs with commas(,)'),
338 b39145076d8a 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	224 ('strip-comments', None,
b39145076d8a 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	225 'strip the comment TAGs from the comments.'),
59 d9c6ea20904b Fix 2nd typo of [58]. palgarvio parents: 58 diff changeset	226 ('input-dirs=', None,
57 d930a3dfbf3d * 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	227 'directories that should be scanned for messages'),
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	228 ]
23 a05c25898be4 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	229 boolean_options = [
71 27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	230 'no-default-keywords', 'no-location', 'omit-header', 'no-wrap',
338 b39145076d8a 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	231 'sort-output', 'sort-by-file', 'strip-comments'
23 a05c25898be4 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	232 ]
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	233
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	234 def initialize_options(self):
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	235 self.charset = 'utf-8'
117 e1dffa3423a0 Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	236 self.keywords = ''
e1dffa3423a0 Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	237 self._keywords = DEFAULT_KEYWORDS.copy()
12 e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	238 self.no_default_keywords = False
47 f8469ab4b257 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	239 self.mapping_file = None
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	240 self.no_location = False
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	241 self.omit_header = False
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	242 self.output_file = None
57 d930a3dfbf3d * 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	243 self.input_dirs = None
423 fb926f48efba 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	244 self.width = None
47 f8469ab4b257 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	245 self.no_wrap = False
71 27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	246 self.sort_output = False
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	247 self.sort_by_file = False
78 d0d8d6cd8601 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	248 self.msgid_bugs_address = None
79 450ac2291ca5 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 78 diff changeset	249 self.copyright_holder = None
80 116e34b8cefa 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	250 self.add_comments = None
95 f9007588a860 Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 90 diff changeset	251 self._add_comments = []
338 b39145076d8a 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	252 self.strip_comments = False
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	253
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	254 def finalize_options(self):
23 a05c25898be4 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	255 if self.no_default_keywords and not self.keywords:
24 b09e90803d1b 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	256 raise DistutilsOptionError('you must specify new keywords if you '
b09e90803d1b 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	257 'disable the default ones')
12 e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	258 if self.no_default_keywords:
23 a05c25898be4 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	259 self._keywords = {}
117 e1dffa3423a0 Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	260 if self.keywords:
23 a05c25898be4 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	261 self._keywords.update(parse_keywords(self.keywords.split()))
24 b09e90803d1b 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	262
117 e1dffa3423a0 Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	263 if not self.output_file:
e1dffa3423a0 Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	264 raise DistutilsOptionError('no output file specified')
23 a05c25898be4 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	265 if self.no_wrap and self.width:
71 27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	266 raise DistutilsOptionError("'--no-wrap' and '--width' are mutually "
24 b09e90803d1b 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	267 "exclusive")
423 fb926f48efba 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	268 if not self.no_wrap and not self.width:
fb926f48efba 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	269 self.width = 76
fb926f48efba 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 elif self.width is not None:
23 a05c25898be4 Added line-wrap support for `write_po`. palgarvio parents: 12 diff changeset	271 self.width = int(self.width)
95 f9007588a860 Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 90 diff changeset	272
71 27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	273 if self.sort_output and self.sort_by_file:
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	274 raise DistutilsOptionError("'--sort-output' and '--sort-by-file' "
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	275 "are mutually exclusive")
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	276
57 d930a3dfbf3d * 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	277 if not self.input_dirs:
177 beb8a9eabe6d * 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	278 self.input_dirs = dict.fromkeys([k.split('.',1)[0]
beb8a9eabe6d * 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	279 for k in self.distribution.packages
57 d930a3dfbf3d * 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	280 ]).keys()
95 f9007588a860 Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 90 diff changeset	281
80 116e34b8cefa 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	282 if self.add_comments:
116e34b8cefa 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	283 self._add_comments = self.add_comments.split(',')
57 d930a3dfbf3d * 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	284
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	285 def run(self):
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	286 mappings = self._get_mappings()
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	287 outfile = open(self.output_file, 'w')
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	288 try:
102 14a3d766a701 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	289 catalog = Catalog(project=self.distribution.get_name(),
14a3d766a701 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	290 version=self.distribution.get_version(),
14a3d766a701 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 msgid_bugs_address=self.msgid_bugs_address,
105 c62b68a0b65e `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 104 diff changeset	292 copyright_holder=self.copyright_holder,
102 14a3d766a701 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 charset=self.charset)
14a3d766a701 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	294
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	295 for dirname, (method_map, options_map) in mappings.items():
57 d930a3dfbf3d * 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	296 def callback(filename, method, options):
d930a3dfbf3d * 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	297 if method == 'ignore':
d930a3dfbf3d * 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 return
d930a3dfbf3d * 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 filepath = os.path.normpath(os.path.join(dirname, filename))
d930a3dfbf3d * 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 optstr = ''
d930a3dfbf3d * 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 if options:
d930a3dfbf3d * 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 = ' (%s)' % ', '.join(['%s="%s"' % (k, v) for
d930a3dfbf3d * 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 k, v in options.items()])
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	304 log.info('extracting messages from %s%s', filepath, optstr)
47 f8469ab4b257 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	305
57 d930a3dfbf3d * 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	306 extracted = extract_from_dir(dirname, method_map, options_map,
117 e1dffa3423a0 Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 112 diff changeset	307 keywords=self._keywords,
84 3ae316b58231 Some cosmetic changes for the new translator comments support. cmlenz parents: 80 diff changeset	308 comment_tags=self._add_comments,
338 b39145076d8a 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	309 callback=callback,
b39145076d8a 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	310 strip_comment_tags=
b39145076d8a 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 self.strip_comments)
569 1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	312 for filename, lineno, message, comments, context in extracted:
57 d930a3dfbf3d * 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	313 filepath = os.path.normpath(os.path.join(dirname, filename))
80 116e34b8cefa 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 catalog.add(message, None, [(filepath, lineno)],
569 1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	315 auto_comments=comments, context=context)
24 b09e90803d1b 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	316
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	317 log.info('writing PO template file to %s' % self.output_file)
104 395704fda00b 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	318 write_po(outfile, catalog, width=self.width,
395704fda00b 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	319 no_location=self.no_location,
395704fda00b 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 omit_header=self.omit_header,
395704fda00b 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 sort_output=self.sort_output,
105 c62b68a0b65e `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 104 diff changeset	322 sort_by_file=self.sort_by_file)
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	323 finally:
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	324 outfile.close()
7870274479f5 Import of initial code base. cmlenz parents: diff changeset	325
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	326 def _get_mappings(self):
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	327 mappings = {}
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	328
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	329 if self.mapping_file:
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	330 fileobj = open(self.mapping_file, 'U')
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	331 try:
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	332 method_map, options_map = parse_mapping(fileobj)
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	333 for dirname in self.input_dirs:
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	334 mappings[dirname] = method_map, options_map
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	335 finally:
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	336 fileobj.close()
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	337
123 31ca37101a24 Make the check for the `message_extractors` setup keyword more robst. cmlenz parents: 120 diff changeset	338 elif getattr(self.distribution, 'message_extractors', None):
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	339 message_extractors = self.distribution.message_extractors
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	340 for dirname, mapping in message_extractors.items():
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	341 if isinstance(mapping, basestring):
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	342 method_map, options_map = parse_mapping(StringIO(mapping))
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	343 else:
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	344 method_map, options_map = [], {}
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	345 for pattern, method, options in mapping:
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	346 method_map.append((pattern, method))
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	347 options_map[pattern] = options or {}
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	348 mappings[dirname] = method_map, options_map
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	349
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	350 else:
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	351 for dirname in self.input_dirs:
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	352 mappings[dirname] = DEFAULT_MAPPING, {}
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	353
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	354 return mappings
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	355
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	356
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	357 def check_message_extractors(dist, name, value):
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	358 """Validate the ``message_extractors`` keyword argument to ``setup()``.
47 f8469ab4b257 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	359
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	360 :param dist: the distutils/setuptools ``Distribution`` object
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	361 :param name: the name of the keyword argument (should always be
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	362 "message_extractors")
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	363 :param value: the value of the keyword argument
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	364 :raise `DistutilsSetupError`: if the value is not valid
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	365 :see: `Adding setup() arguments
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	366 <http://peak.telecommunity.com/DevCenter/setuptools#adding-setup-arguments>`_
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	367 """
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	368 assert name == 'message_extractors'
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	369 if not isinstance(value, dict):
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	370 raise DistutilsSetupError('the value of the "message_extractors" '
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	371 'parameter must be a dictionary')
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	372
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	373
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	374 class init_catalog(Command):
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	375 """New catalog initialization command for use in ``setup.py`` scripts.
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	376
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	377 If correctly installed, this command is available to Setuptools-using
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	378 setup scripts automatically. For projects using plain old ``distutils``,
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	379 the command needs to be registered explicitly in ``setup.py``::
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	380
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	381 from babel.messages.frontend import init_catalog
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	382
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	383 setup(
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	384 ...
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	385 cmdclass = {'init_catalog': init_catalog}
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	386 )
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	387
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	388 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	389 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	390 """
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	391
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	392 description = 'create a new catalog based on a POT file'
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	393 user_options = [
55 a258e4015eb6 `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	394 ('domain=', 'D',
104 395704fda00b 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	395 "domain of PO file (default 'messages')"),
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	396 ('input-file=', 'i',
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	397 'name of the input file'),
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	398 ('output-dir=', 'd',
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	399 'path to output directory'),
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	400 ('output-file=', 'o',
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	401 "name of the output file (default "
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	402 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	403 ('locale=', 'l',
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	404 'locale for the new localized catalog'),
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	405 ]
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	406
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	407 def initialize_options(self):
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	408 self.output_dir = None
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	409 self.output_file = None
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	410 self.input_file = None
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	411 self.locale = None
104 395704fda00b 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	412 self.domain = 'messages'
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	413
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	414 def finalize_options(self):
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	415 if not self.input_file:
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	416 raise DistutilsOptionError('you must specify the input file')
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	417
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	418 if not self.locale:
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	419 raise DistutilsOptionError('you must provide a locale for the '
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	420 'new catalog')
104 395704fda00b 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	421 try:
395704fda00b 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	422 self._locale = Locale.parse(self.locale)
395704fda00b 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 except UnknownLocaleError, e:
395704fda00b 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 raise DistutilsOptionError(e)
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	425
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	426 if not self.output_file and not self.output_dir:
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	427 raise DistutilsOptionError('you must specify the output directory')
104 395704fda00b 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	428 if not self.output_file:
395704fda00b 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	429 self.output_file = os.path.join(self.output_dir, self.locale,
395704fda00b 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 'LC_MESSAGES', self.domain + '.po')
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	431
72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	432 if not os.path.exists(os.path.dirname(self.output_file)):
72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	433 os.makedirs(os.path.dirname(self.output_file))
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	434
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	435 def run(self):
90 21e3f63ee8a5 Some doc improvements on distutils integration. cmlenz parents: 88 diff changeset	436 log.info('creating catalog %r based on %r', self.output_file,
55 a258e4015eb6 `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	437 self.input_file)
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	438
104 395704fda00b 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	439 infile = open(self.input_file, 'r')
395704fda00b 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	440 try:
370 bc18179832b7 We no longer neglect `catalog.plurals`. Added tests for it. Fixes #120. palgarvio parents: 338 diff changeset	441 # Although reading from the catalog template, read_po must be fed
563 c6bc419cc32a fix spelling in comments fschwarz parents: 546 diff changeset	442 # the locale in order to correctly calculate plurals
370 bc18179832b7 We no longer neglect `catalog.plurals`. Added tests for it. Fixes #120. palgarvio parents: 338 diff changeset	443 catalog = read_po(infile, locale=self.locale)
104 395704fda00b 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	444 finally:
395704fda00b 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	445 infile.close()
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	446
104 395704fda00b 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 catalog.locale = self._locale
251 242c9ba1d41d don't init new catalogs as fuzzy pjenvey parents: 250 diff changeset	448 catalog.fuzzy = False
104 395704fda00b 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
395704fda00b 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	450 outfile = open(self.output_file, 'w')
395704fda00b 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 try:
395704fda00b 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 write_po(outfile, catalog)
395704fda00b 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 finally:
395704fda00b 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 outfile.close()
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	455
d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	456
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	457 class update_catalog(Command):
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	458 """Catalog merging command for use in ``setup.py`` scripts.
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	459
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	460 If correctly installed, this command is available to Setuptools-using
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	461 setup scripts automatically. For projects using plain old ``distutils``,
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	462 the command needs to be registered explicitly in ``setup.py``::
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	463
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	464 from babel.messages.frontend import update_catalog
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	465
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	466 setup(
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	467 ...
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	468 cmdclass = {'update_catalog': update_catalog}
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	469 )
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	470
234 38053412171b Add more `since` tags to stuff added in trunk. cmlenz parents: 232 diff changeset	471 :since: version 0.9
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	472 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	473 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	474 """
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	475
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	476 description = 'update message catalogs from a POT file'
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	477 user_options = [
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	478 ('domain=', 'D',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	479 "domain of PO file (default 'messages')"),
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	480 ('input-file=', 'i',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	481 'name of the input file'),
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	482 ('output-dir=', 'd',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	483 'path to base directory containing the catalogs'),
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	484 ('output-file=', 'o',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	485 "name of the output file (default "
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	486 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	487 ('locale=', 'l',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	488 'locale of the catalog to compile'),
191 c171a0041ad2 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	489 ('ignore-obsolete=', None,
200 1c778cccd330 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	490 'whether to omit obsolete messages from the output'),
1c778cccd330 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	491 ('no-fuzzy-matching', 'N',
1c778cccd330 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 'do not use fuzzy matching'),
1c778cccd330 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 ('previous', None,
1c778cccd330 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 'keep previous msgids of translated messages')
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	495 ]
200 1c778cccd330 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 boolean_options = ['ignore_obsolete', 'no_fuzzy_matching', 'previous']
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	497
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	498 def initialize_options(self):
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	499 self.domain = 'messages'
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	500 self.input_file = None
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	501 self.output_dir = None
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	502 self.output_file = None
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	503 self.locale = None
191 c171a0041ad2 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	504 self.ignore_obsolete = False
200 1c778cccd330 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	505 self.no_fuzzy_matching = False
1c778cccd330 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	506 self.previous = False
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	507
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	508 def finalize_options(self):
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	509 if not self.input_file:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	510 raise DistutilsOptionError('you must specify the input file')
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	511 if not self.output_file and not self.output_dir:
8a762ce37bf7 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 output file or '
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	513 'directory')
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	514 if self.output_file and not self.locale:
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	515 raise DistutilsOptionError('you must specify the locale')
200 1c778cccd330 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	516 if self.no_fuzzy_matching and self.previous:
1c778cccd330 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	517 self.previous = False
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	518
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	519 def run(self):
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	520 po_files = []
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	521 if not self.output_file:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	522 if self.locale:
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	523 po_files.append((self.locale,
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	524 os.path.join(self.output_dir, self.locale,
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	525 'LC_MESSAGES',
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	526 self.domain + '.po')))
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	527 else:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	528 for locale in os.listdir(self.output_dir):
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	529 po_file = os.path.join(self.output_dir, locale,
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	530 'LC_MESSAGES',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	531 self.domain + '.po')
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	532 if os.path.exists(po_file):
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	533 po_files.append((locale, po_file))
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	534 else:
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	535 po_files.append((self.locale, self.output_file))
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	536
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	537 domain = self.domain
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	538 if not domain:
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	539 domain = os.path.splitext(os.path.basename(self.input_file))[0]
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	540
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	541 infile = open(self.input_file, 'U')
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	542 try:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	543 template = read_po(infile)
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	544 finally:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	545 infile.close()
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	546
208 d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	547 if not po_files:
d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	548 raise DistutilsOptionError('no message catalogs found')
d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	549
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	550 for locale, filename in po_files:
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	551 log.info('updating catalog %r based on %r', filename,
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	552 self.input_file)
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	553 infile = open(filename, 'U')
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	554 try:
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	555 catalog = read_po(infile, locale=locale, domain=domain)
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	556 finally:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	557 infile.close()
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	558
204 aee836bafc4e Fix for bug introduced in [208]. Closes #37. cmlenz parents: 200 diff changeset	559 catalog.update(template, self.no_fuzzy_matching)
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	560
197 0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	561 tmpname = os.path.join(os.path.dirname(filename),
200 1c778cccd330 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	562 tempfile.gettempprefix() +
197 0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	563 os.path.basename(filename))
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	564 tmpfile = open(tmpname, 'w')
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	565 try:
197 0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	566 try:
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	567 write_po(tmpfile, catalog,
200 1c778cccd330 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	568 ignore_obsolete=self.ignore_obsolete,
205 a59846e44b67 Fix another bug introduced in [208]. cmlenz parents: 204 diff changeset	569 include_previous=self.previous)
197 0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	570 finally:
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	571 tmpfile.close()
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	572 except:
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	573 os.remove(tmpname)
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	574 raise
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	575
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	576 try:
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	577 os.rename(tmpname, filename)
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	578 except OSError:
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	579 # We're probably on Windows, which doesn't support atomic
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	580 # renames, at least not through Python
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	581 # If the error is in fact due to a permissions problem, that
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	582 # same error is going to be raised from one of the following
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	583 # operations
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	584 os.remove(filename)
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	585 shutil.copy(tmpname, filename)
0eb3eb447256 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(tmpname)
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	587
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	588
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	589 class CommandLineInterface(object):
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	590 """Command-line interface.
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	591
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	592 This class provides a simple command-line interface to the message
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	593 extraction and PO file generation functionality.
51 d484eb9a70d5 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 49 diff changeset	594 """
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	595
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	596 usage = '%%prog %s [options] %s'
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	597 version = '%%prog %s' % VERSION
161 212d8469ec8c Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	598 commands = {
177 beb8a9eabe6d * 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	599 'compile': 'compile message catalogs to MO files',
63 47353672f1a8 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	600 'extract': 'extract messages from source files and generate a POT file',
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	601 'init': 'create new message catalogs from a POT file',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	602 'update': 'update existing message catalogs from a POT file'
63 47353672f1a8 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	603 }
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	604
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	605 def run(self, argv=sys.argv):
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	606 """Main entry point of the command-line interface.
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	607
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	608 :param argv: list of arguments passed on the command-line
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	609 """
127 1bf549a5dc1c Add a couple of CLI tests. cmlenz parents: 123 diff changeset	610 self.parser = OptionParser(usage=self.usage % ('command', '[args]'),
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	611 version=self.version)
63 47353672f1a8 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	612 self.parser.disable_interspersed_args()
47353672f1a8 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	613 self.parser.print_help = self._help
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	614 self.parser.add_option('--list-locales', dest='list_locales',
6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	615 action='store_true',
6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	616 help="print all known locales and exit")
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	617 self.parser.add_option('-v', '--verbose', action='store_const',
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	618 dest='loglevel', const=logging.DEBUG,
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	619 help='print as much as possible')
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	620 self.parser.add_option('-q', '--quiet', action='store_const',
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	621 dest='loglevel', const=logging.ERROR,
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	622 help='print as little as possible')
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	623 self.parser.set_defaults(list_locales=False, loglevel=logging.INFO)
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	624
63 47353672f1a8 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	625 options, args = self.parser.parse_args(argv[1:])
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	626
523 e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	627 self._configure_logging(options.loglevel)
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	628 if options.list_locales:
546 fd3bda2d3d34 rename babel.localedata.list() to ease Python 3 transition (fixes #250) fschwarz parents: 533 diff changeset	629 identifiers = localedata.locale_identifiers()
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	630 longest = max([len(identifier) for identifier in identifiers])
440 2e8fa2145a13 remove sorted and don't assume dict ordering (Python 2.3 & Jython compat) pjenvey parents: 429 diff changeset	631 identifiers.sort()
210 9c237f83d7cb 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	632 format = u'%%-%ds %%s' % (longest + 1)
440 2e8fa2145a13 remove sorted and don't assume dict ordering (Python 2.3 & Jython compat) pjenvey parents: 429 diff changeset	633 for identifier in identifiers:
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	634 locale = Locale.parse(identifier)
267 385083341519 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	635 output = format % (identifier, locale.english_name)
298 03b4ed33d413 When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 290 diff changeset	636 print output.encode(sys.stdout.encoding or
03b4ed33d413 When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 290 diff changeset	637 getpreferredencoding() or
03b4ed33d413 When using sys.stdout with a pipe or redirection the sys.stdout.encoding value jruigrok parents: 290 diff changeset	638 'ascii', 'replace')
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	639 return 0
6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	640
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	641 if not args:
424 e24e6a4d3512 Use a more explicit error message if no option or argument(command) is passed to `pybabel`. Fixes #81. palgarvio parents: 423 diff changeset	642 self.parser.error('no valid command or option passed. '
e24e6a4d3512 Use a more explicit error message if no option or argument(command) is passed to `pybabel`. Fixes #81. palgarvio parents: 423 diff changeset	643 'Try the -h/--help option for more information.')
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	644
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	645 cmdname = args[0]
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	646 if cmdname not in self.commands:
127 1bf549a5dc1c Add a couple of CLI tests. cmlenz parents: 123 diff changeset	647 self.parser.error('unknown command "%s"' % cmdname)
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	648
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	649 return getattr(self, cmdname)(args[1:])
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	650
523 e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	651 def _configure_logging(self, loglevel):
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	652 self.log = logging.getLogger('babel')
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	653 self.log.setLevel(loglevel)
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	654 # Don't add a new handler for every instance initialization (#227), this
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	655 # would cause duplicated output when the CommandLineInterface as an
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	656 # normal Python class.
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	657 if self.log.handlers:
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	658 handler = self.log.handlers[0]
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	659 else:
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	660 handler = logging.StreamHandler()
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	661 self.log.addHandler(handler)
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	662 handler.setLevel(loglevel)
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	663 formatter = logging.Formatter('%(message)s')
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	664 handler.setFormatter(formatter)
e5a2231ce176 shorten the __init__() method of !CommandLineInterface by extracting the logging configuration into another method fschwarz parents: 521 diff changeset	665
63 47353672f1a8 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	666 def _help(self):
47353672f1a8 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	667 print self.parser.format_help()
127 1bf549a5dc1c Add a couple of CLI tests. cmlenz parents: 123 diff changeset	668 print "commands:"
63 47353672f1a8 Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 62 diff changeset	669 longest = max([len(command) for command in self.commands])
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	670 format = " %%-%ds %%s" % max(8, longest + 1)
161 212d8469ec8c Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	671 commands = self.commands.items()
212d8469ec8c Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	672 commands.sort()
212d8469ec8c Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	673 for name, description in commands:
212d8469ec8c Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	674 print format % (name, description)
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	675
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	676 def compile(self, argv):
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	677 """Subcommand for compiling a message catalog to a MO file.
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	678
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	679 :param argv: the command arguments
234 38053412171b Add more `since` tags to stuff added in trunk. cmlenz parents: 232 diff changeset	680 :since: version 0.9
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	681 """
177 beb8a9eabe6d * 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	682 parser = OptionParser(usage=self.usage % ('compile', ''),
beb8a9eabe6d * 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	683 description=self.commands['compile'])
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	684 parser.add_option('--domain', '-D', dest='domain',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	685 help="domain of MO and PO files (default '%default')")
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	686 parser.add_option('--directory', '-d', dest='directory',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	687 metavar='DIR', help='base directory of catalog files')
177 beb8a9eabe6d * 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	688 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
beb8a9eabe6d * 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	689 help='locale of the catalog')
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	690 parser.add_option('--input-file', '-i', dest='input_file',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	691 metavar='FILE', help='name of the input file')
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	692 parser.add_option('--output-file', '-o', dest='output_file',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	693 metavar='FILE',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	694 help="name of the output file (default "
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	695 "'<output_dir>/<locale>/LC_MESSAGES/"
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	696 "<domain>.mo')")
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	697 parser.add_option('--use-fuzzy', '-f', dest='use_fuzzy',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	698 action='store_true',
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	699 help='also include fuzzy translations (default '
207 0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	700 '%default)')
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	701 parser.add_option('--statistics', dest='statistics',
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	702 action='store_true',
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	703 help='print statistics about translations')
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	704
170 3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	705 parser.set_defaults(domain='messages', use_fuzzy=False,
207 0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	706 compile_all=False, statistics=False)
170 3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	707 options, args = parser.parse_args(argv)
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	708
177 beb8a9eabe6d * 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 po_files = []
beb8a9eabe6d * 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 mo_files = []
beb8a9eabe6d * 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 if not options.input_file:
beb8a9eabe6d * 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 if not options.directory:
beb8a9eabe6d * 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 parser.error('you must specify either the input file or the '
beb8a9eabe6d * 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	714 'base directory')
beb8a9eabe6d * 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	715 if options.locale:
331 afc5070a623c 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 po_files.append((options.locale,
afc5070a623c 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 os.path.join(options.directory,
afc5070a623c 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	718 options.locale, 'LC_MESSAGES',
afc5070a623c 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	719 options.domain + '.po')))
177 beb8a9eabe6d * 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 mo_files.append(os.path.join(options.directory, options.locale,
beb8a9eabe6d * 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 'LC_MESSAGES',
beb8a9eabe6d * 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 options.domain + '.mo'))
beb8a9eabe6d * 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 else:
beb8a9eabe6d * 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 for locale in os.listdir(options.directory):
beb8a9eabe6d * 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 po_file = os.path.join(options.directory, locale,
beb8a9eabe6d * 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	726 'LC_MESSAGES', options.domain + '.po')
beb8a9eabe6d * 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 if os.path.exists(po_file):
331 afc5070a623c 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	728 po_files.append((locale, po_file))
177 beb8a9eabe6d * 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 mo_files.append(os.path.join(options.directory, locale,
beb8a9eabe6d * 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 'LC_MESSAGES',
beb8a9eabe6d * 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	731 options.domain + '.mo'))
beb8a9eabe6d * 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 else:
331 afc5070a623c 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	733 po_files.append((options.locale, options.input_file))
177 beb8a9eabe6d * 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 if options.output_file:
beb8a9eabe6d * 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 mo_files.append(options.output_file)
beb8a9eabe6d * 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 else:
beb8a9eabe6d * 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 if not options.directory:
beb8a9eabe6d * 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	738 parser.error('you must specify either the input file or '
beb8a9eabe6d * 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 'the base directory')
290 4f48bc780538 we must mean options.locale here pjenvey parents: 288 diff changeset	740 mo_files.append(os.path.join(options.directory, options.locale,
177 beb8a9eabe6d * 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	741 'LC_MESSAGES',
beb8a9eabe6d * 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	742 options.domain + '.mo'))
208 d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	743 if not po_files:
d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	744 parser.error('no message catalogs found')
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	745
331 afc5070a623c 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	746 for idx, (locale, po_file) in enumerate(po_files):
177 beb8a9eabe6d * 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	747 mo_file = mo_files[idx]
beb8a9eabe6d * 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	748 infile = open(po_file, 'r')
170 3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	749 try:
331 afc5070a623c 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	750 catalog = read_po(infile, locale)
170 3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	751 finally:
3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	752 infile.close()
177 beb8a9eabe6d * 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	753
207 0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	754 if options.statistics:
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	755 translated = 0
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	756 for message in list(catalog)[1:]:
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	757 if message.string:
0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	758 translated +=1
317 67c039fc0a45 Fix for #60. cmlenz parents: 315 diff changeset	759 percentage = 0
67c039fc0a45 Fix for #60. cmlenz parents: 315 diff changeset	760 if len(catalog):
67c039fc0a45 Fix for #60. cmlenz parents: 315 diff changeset	761 percentage = translated * 100 // len(catalog)
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	762 self.log.info("%d of %d messages (%d%%) translated in %r",
317 67c039fc0a45 Fix for #60. cmlenz parents: 315 diff changeset	763 translated, len(catalog), percentage, po_file)
207 0b6a48c8c26c Implement translations statistics, closes #18. palgarvio parents: 205 diff changeset	764
175 5d32098d8352 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	765 if catalog.fuzzy and not options.use_fuzzy:
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	766 self.log.warn('catalog %r is marked as fuzzy, skipping',
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	767 po_file)
177 beb8a9eabe6d * 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	768 continue
beb8a9eabe6d * 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	769
220 97b4b289e792 Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	770 for message, errors in catalog.check():
97b4b289e792 Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	771 for error in errors:
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	772 self.log.error('error: %s:%d: %s', po_file, message.lineno,
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	773 error)
220 97b4b289e792 Added infrastructure for adding catalog checkers, and implement a checker that validations Python format parameters in translations, closing #19. cmlenz parents: 210 diff changeset	774
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	775 self.log.info('compiling catalog %r to %r', po_file, mo_file)
177 beb8a9eabe6d * 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	776
279 bbb917a96be4 Write PO files in binary mode. Closes #61. cmlenz parents: 267 diff changeset	777 outfile = open(mo_file, 'wb')
170 3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	778 try:
3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	779 write_mo(outfile, catalog, use_fuzzy=options.use_fuzzy)
3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	780 finally:
3f9d9268537d Allow the compile catalog frontends to compile all available locales. palgarvio parents: 169 diff changeset	781 outfile.close()
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	782
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	783 def extract(self, argv):
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	784 """Subcommand for extracting messages from source files and generating
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	785 a POT file.
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	786
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	787 :param argv: the command arguments
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	788 """
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	789 parser = OptionParser(usage=self.usage % ('extract', 'dir1 <dir2> ...'),
161 212d8469ec8c Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	790 description=self.commands['extract'])
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	791 parser.add_option('--charset', dest='charset',
160 23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	792 help='charset to use in the output (default '
23005b4efc99 Add MO file generation. Closes #21. cmlenz parents: 144 diff changeset	793 '"%default")')
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	794 parser.add_option('-k', '--keyword', dest='keywords', action='append',
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	795 help='keywords to look for in addition to the '
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	796 'defaults. You can specify multiple -k flags on '
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	797 'the command line.')
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	798 parser.add_option('--no-default-keywords', dest='no_default_keywords',
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	799 action='store_true',
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	800 help="do not include the default keywords")
6b9c32893007 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('--mapping', '-F', dest='mapping_file',
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	802 help='path to the extraction mapping file')
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	803 parser.add_option('--no-location', dest='no_location',
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	804 action='store_true',
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	805 help='do not include location comments with filename '
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	806 'and line number')
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	807 parser.add_option('--omit-header', dest='omit_header',
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	808 action='store_true',
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	809 help='do not include msgid "" entry in header')
6b9c32893007 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('-o', '--output', dest='output',
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	811 help='path to the output POT file')
6b9c32893007 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('-w', '--width', dest='width', type='int',
423 fb926f48efba 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	813 help="set output line width (default 76)")
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	814 parser.add_option('--no-wrap', dest='no_wrap', action = 'store_true',
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	815 help='do not break long message lines, longer than '
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	816 'the output line width, into several lines')
71 27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	817 parser.add_option('--sort-output', dest='sort_output',
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	818 action='store_true',
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	819 help='generate sorted output (default False)')
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	820 parser.add_option('--sort-by-file', dest='sort_by_file',
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	821 action='store_true',
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	822 help='sort output by file location (default False)')
78 d0d8d6cd8601 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	823 parser.add_option('--msgid-bugs-address', dest='msgid_bugs_address',
d0d8d6cd8601 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	824 metavar='EMAIL@ADDRESS',
d0d8d6cd8601 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 71 diff changeset	825 help='set report address for msgid')
79 450ac2291ca5 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 78 diff changeset	826 parser.add_option('--copyright-holder', dest='copyright_holder',
450ac2291ca5 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 78 diff changeset	827 help='set copyright holder in output')
429 28755da4bf13 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	828 parser.add_option('--project', dest='project',
28755da4bf13 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	829 help='set project name in output')
28755da4bf13 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	830 parser.add_option('--version', dest='version',
28755da4bf13 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	831 help='set project version in output')
95 f9007588a860 Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 90 diff changeset	832 parser.add_option('--add-comments', '-c', dest='comment_tags',
80 116e34b8cefa 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 metavar='TAG', action='append',
116e34b8cefa 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 help='place comment block with TAG (or those '
116e34b8cefa 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	835 'preceding keyword lines) in output file. One '
116e34b8cefa 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	836 'TAG per argument call')
338 b39145076d8a 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 parser.add_option('--strip-comment-tags', '-s',
b39145076d8a 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	838 dest='strip_comment_tags', action='store_true',
b39145076d8a 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	839 help='Strip the comment tags from the comments.')
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	840
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	841 parser.set_defaults(charset='utf-8', keywords=[],
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	842 no_default_keywords=False, no_location=False,
423 fb926f48efba 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	843 omit_header = False, width=None, no_wrap=False,
80 116e34b8cefa 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	844 sort_output=False, sort_by_file=False,
338 b39145076d8a 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	845 comment_tags=[], strip_comment_tags=False)
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	846 options, args = parser.parse_args(argv)
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	847 if not args:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	848 parser.error('incorrect number of arguments')
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	849
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	850 if options.output not in (None, '-'):
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	851 outfile = open(options.output, 'w')
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	852 else:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	853 outfile = sys.stdout
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	854
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	855 keywords = DEFAULT_KEYWORDS.copy()
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	856 if options.no_default_keywords:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	857 if not options.keywords:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	858 parser.error('you must specify new keywords if you disable the '
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	859 'default ones')
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	860 keywords = {}
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	861 if options.keywords:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	862 keywords.update(parse_keywords(options.keywords))
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	863
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	864 if options.mapping_file:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	865 fileobj = open(options.mapping_file, 'U')
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	866 try:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	867 method_map, options_map = parse_mapping(fileobj)
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	868 finally:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	869 fileobj.close()
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	870 else:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	871 method_map = DEFAULT_MAPPING
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	872 options_map = {}
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	873
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	874 if options.width and options.no_wrap:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	875 parser.error("'--no-wrap' and '--width' are mutually exclusive.")
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	876 elif not options.width and not options.no_wrap:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	877 options.width = 76
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	878
71 27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	879 if options.sort_output and options.sort_by_file:
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	880 parser.error("'--sort-output' and '--sort-by-file' are mutually "
27f01e7626ea Implemented message sorting, see #7. palgarvio parents: 66 diff changeset	881 "exclusive")
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	882
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	883 try:
429 28755da4bf13 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	884 catalog = Catalog(project=options.project,
28755da4bf13 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	885 version=options.version,
28755da4bf13 add `--project` and `--version` options for commandline (fixes #173) dfraser parents: 424 diff changeset	886 msgid_bugs_address=options.msgid_bugs_address,
105 c62b68a0b65e `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 104 diff changeset	887 copyright_holder=options.copyright_holder,
102 14a3d766a701 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	888 charset=options.charset)
14a3d766a701 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	889
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	890 for dirname in args:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	891 if not os.path.isdir(dirname):
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	892 parser.error('%r is not a directory' % dirname)
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	893
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	894 def callback(filename, method, options):
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	895 if method == 'ignore':
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	896 return
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	897 filepath = os.path.normpath(os.path.join(dirname, filename))
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	898 optstr = ''
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	899 if options:
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	900 optstr = ' (%s)' % ', '.join(['%s="%s"' % (k, v) for
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	901 k, v in options.items()])
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	902 self.log.info('extracting messages from %s%s', filepath,
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	903 optstr)
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	904
95 f9007588a860 Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 90 diff changeset	905 extracted = extract_from_dir(dirname, method_map, options_map,
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	906 keywords, options.comment_tags,
338 b39145076d8a 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 callback=callback,
b39145076d8a 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	908 strip_comment_tags=
b39145076d8a 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	909 options.strip_comment_tags)
569 1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	910 for filename, lineno, message, comments, context in extracted:
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	911 filepath = os.path.normpath(os.path.join(dirname, filename))
177 beb8a9eabe6d * 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	912 catalog.add(message, None, [(filepath, lineno)],
569 1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	913 auto_comments=comments, context=context)
56 f40fc143439c Add actual data structures for handling message catalogs, so that more code can be reused here between the frontends. cmlenz parents: 55 diff changeset	914
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	915 if options.output not in (None, '-'):
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	916 self.log.info('writing PO template file to %s' % options.output)
104 395704fda00b 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 write_po(outfile, catalog, width=options.width,
395704fda00b 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 no_location=options.no_location,
395704fda00b 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	919 omit_header=options.omit_header,
395704fda00b 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	920 sort_output=options.sort_output,
112 5c55ca587c89 copyright_holder arg is no longer needed for write_po pjenvey parents: 110 diff changeset	921 sort_by_file=options.sort_by_file)
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	922 finally:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	923 if options.output:
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	924 outfile.close()
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	925
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	926 def init(self, argv):
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	927 """Subcommand for creating new message catalogs from a template.
177 beb8a9eabe6d * 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	928
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	929 :param argv: the command arguments
6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	930 """
165 628bc271ece4 Implement fuzzy matching to catalog updates. No frontend yet. cmlenz parents: 161 diff changeset	931 parser = OptionParser(usage=self.usage % ('init', ''),
161 212d8469ec8c Slightly simplified CLI-frontend class. cmlenz parents: 160 diff changeset	932 description=self.commands['init'])
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	933 parser.add_option('--domain', '-D', dest='domain',
104 395704fda00b 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 help="domain of PO file (default '%default')")
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	935 parser.add_option('--input-file', '-i', dest='input_file',
104 395704fda00b 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='FILE', help='name of the input file')
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	937 parser.add_option('--output-dir', '-d', dest='output_dir',
104 395704fda00b 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='DIR', help='path to output directory')
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	939 parser.add_option('--output-file', '-o', dest='output_file',
104 395704fda00b 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	940 metavar='FILE',
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	941 help="name of the output file (default "
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	942 "'<output_dir>/<locale>/LC_MESSAGES/"
72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	943 "<domain>.po')")
104 395704fda00b 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	944 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	945 help='locale for the new localized catalog')
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	946
104 395704fda00b 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	947 parser.set_defaults(domain='messages')
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	948 options, args = parser.parse_args(argv)
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	949
104 395704fda00b 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 if not options.locale:
395704fda00b 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 parser.error('you must provide a locale for the new catalog')
395704fda00b 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 try:
395704fda00b 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 locale = Locale.parse(options.locale)
395704fda00b 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	954 except UnknownLocaleError, e:
395704fda00b 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	955 parser.error(e)
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	956
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	957 if not options.input_file:
2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	958 parser.error('you must specify the input file')
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	959
104 395704fda00b 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	960 if not options.output_file and not options.output_dir:
395704fda00b 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 parser.error('you must specify the output file or directory')
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	962
104 395704fda00b 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 if not options.output_file:
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	964 options.output_file = os.path.join(options.output_dir,
104 395704fda00b 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	965 options.locale, 'LC_MESSAGES',
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	966 options.domain + '.po')
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	967 if not os.path.exists(os.path.dirname(options.output_file)):
72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	968 os.makedirs(os.path.dirname(options.output_file))
72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	969
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	970 infile = open(options.input_file, 'r')
104 395704fda00b 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	971 try:
371 8717e7302887 Include fix of [407] in `pybabel`. palgarvio parents: 370 diff changeset	972 # Although reading from the catalog template, read_po must be fed
563 c6bc419cc32a fix spelling in comments fschwarz parents: 546 diff changeset	973 # the locale in order to correctly calculate plurals
371 8717e7302887 Include fix of [407] in `pybabel`. palgarvio parents: 370 diff changeset	974 catalog = read_po(infile, locale=options.locale)
104 395704fda00b 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	975 finally:
395704fda00b 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 infile.close()
87 72c7ac384609 Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 86 diff changeset	977
104 395704fda00b 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	978 catalog.locale = locale
132 7fcd542fdd75 Set explicit local timezone for CLI `init` command. cmlenz parents: 127 diff changeset	979 catalog.revision_date = datetime.now(LOCALTZ)
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	980
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	981 self.log.info('creating catalog %r based on %r', options.output_file,
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	982 options.input_file)
66 2504451884f3 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 63 diff changeset	983
104 395704fda00b 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 outfile = open(options.output_file, 'w')
395704fda00b 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 try:
395704fda00b 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 write_po(outfile, catalog)
395704fda00b 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	987 finally:
395704fda00b 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	988 outfile.close()
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	989
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	990 def update(self, argv):
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	991 """Subcommand for updating existing message catalogs from a template.
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	992
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	993 :param argv: the command arguments
234 38053412171b Add more `since` tags to stuff added in trunk. cmlenz parents: 232 diff changeset	994 :since: version 0.9
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	995 """
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	996 parser = OptionParser(usage=self.usage % ('update', ''),
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	997 description=self.commands['update'])
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	998 parser.add_option('--domain', '-D', dest='domain',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	999 help="domain of PO file (default '%default')")
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1000 parser.add_option('--input-file', '-i', dest='input_file',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1001 metavar='FILE', help='name of the input file')
8a762ce37bf7 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-dir', '-d', dest='output_dir',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1003 metavar='DIR', help='path to output directory')
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1004 parser.add_option('--output-file', '-o', dest='output_file',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1005 metavar='FILE',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1006 help="name of the output file (default "
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1007 "'<output_dir>/<locale>/LC_MESSAGES/"
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1008 "<domain>.po')")
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1009 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1010 help='locale of the translations catalog')
191 c171a0041ad2 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 parser.add_option('--ignore-obsolete', dest='ignore_obsolete',
c171a0041ad2 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	1012 action='store_true',
c171a0041ad2 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	1013 help='do not include obsolete messages in the output '
417 4acdc0fdb87c Typo's and sorted output of `list-locales`. palgarvio parents: 414 diff changeset	1014 '(default %default)')
200 1c778cccd330 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	1015 parser.add_option('--no-fuzzy-matching', '-N', dest='no_fuzzy_matching',
1c778cccd330 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 action='store_true',
417 4acdc0fdb87c Typo's and sorted output of `list-locales`. palgarvio parents: 414 diff changeset	1017 help='do not use fuzzy matching (default %default)')
200 1c778cccd330 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	1018 parser.add_option('--previous', dest='previous', action='store_true',
1c778cccd330 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	1019 help='keep previous msgids of translated messages '
417 4acdc0fdb87c Typo's and sorted output of `list-locales`. palgarvio parents: 414 diff changeset	1020 '(default %default)')
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1021
200 1c778cccd330 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	1022 parser.set_defaults(domain='messages', ignore_obsolete=False,
1c778cccd330 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	1023 no_fuzzy_matching=False, previous=False)
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1024 options, args = parser.parse_args(argv)
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1025
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1026 if not options.input_file:
8a762ce37bf7 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 input file')
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1028 if not options.output_file and not options.output_dir:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1029 parser.error('you must specify the output file or directory')
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1030 if options.output_file and not options.locale:
417 4acdc0fdb87c Typo's and sorted output of `list-locales`. palgarvio parents: 414 diff changeset	1031 parser.error('you must specify the locale')
200 1c778cccd330 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	1032 if options.no_fuzzy_matching and options.previous:
1c778cccd330 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	1033 options.previous = False
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1034
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1035 po_files = []
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1036 if not options.output_file:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1037 if options.locale:
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1038 po_files.append((options.locale,
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1039 os.path.join(options.output_dir,
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1040 options.locale, 'LC_MESSAGES',
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1041 options.domain + '.po')))
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1042 else:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1043 for locale in os.listdir(options.output_dir):
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1044 po_file = os.path.join(options.output_dir, locale,
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1045 'LC_MESSAGES',
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1046 options.domain + '.po')
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1047 if os.path.exists(po_file):
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1048 po_files.append((locale, po_file))
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1049 else:
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1050 po_files.append((options.locale, options.output_file))
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1051
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1052 domain = options.domain
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1053 if not domain:
b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1054 domain = os.path.splitext(os.path.basename(options.input_file))[0]
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1055
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1056 infile = open(options.input_file, 'U')
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1057 try:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1058 template = read_po(infile)
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1059 finally:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1060 infile.close()
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1061
208 d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	1062 if not po_files:
d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	1063 parser.error('no message catalogs found')
d17f4b876f95 Make frontends that make use of a ''loop all'' fail if no message catalogs are found. palgarvio parents: 207 diff changeset	1064
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1065 for locale, filename in po_files:
232 bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	1066 self.log.info('updating catalog %r based on %r', filename,
bdbbfc7c1d79 Use logging module for output from CLI frontend. cmlenz parents: 231 diff changeset	1067 options.input_file)
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1068 infile = open(filename, 'U')
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1069 try:
196 b38a6b220ea2 Fix for #35, and a minor improvement to how we parse the catalog fuzzy bit. cmlenz parents: 191 diff changeset	1070 catalog = read_po(infile, locale=locale, domain=domain)
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1071 finally:
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1072 infile.close()
8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1073
204 aee836bafc4e Fix for bug introduced in [208]. Closes #37. cmlenz parents: 200 diff changeset	1074 catalog.update(template, options.no_fuzzy_matching)
197 0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1075
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1076 tmpname = os.path.join(os.path.dirname(filename),
200 1c778cccd330 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	1077 tempfile.gettempprefix() +
197 0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1078 os.path.basename(filename))
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1079 tmpfile = open(tmpname, 'w')
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1080 try:
197 0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1081 try:
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1082 write_po(tmpfile, catalog,
200 1c778cccd330 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	1083 ignore_obsolete=options.ignore_obsolete,
205 a59846e44b67 Fix another bug introduced in [208]. cmlenz parents: 204 diff changeset	1084 include_previous=options.previous)
197 0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1085 finally:
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1086 tmpfile.close()
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1087 except:
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1088 os.remove(tmpname)
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1089 raise
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1090
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1091 try:
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1092 os.rename(tmpname, filename)
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1093 except OSError:
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1094 # We're probably on Windows, which doesn't support atomic
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1095 # renames, at least not through Python
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1096 # If the error is in fact due to a permissions problem, that
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1097 # same error is going to be raised from one of the following
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1098 # operations
0eb3eb447256 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(filename)
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1100 shutil.copy(tmpname, filename)
0eb3eb447256 Fix for #36: avoid corrupting the catalog on update when there's an error in the writing process. cmlenz parents: 196 diff changeset	1101 os.remove(tmpname)
181 8a762ce37bf7 The frontends now provide ways to update existing translations catalogs from a template. Closes #22. cmlenz parents: 178 diff changeset	1102
165 628bc271ece4 Implement fuzzy matching to catalog updates. No frontend yet. cmlenz parents: 161 diff changeset	1103
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1104 def main():
185 6503a227ba93 Add a command-line option that prints out all available locales. Closes #24. cmlenz parents: 181 diff changeset	1105 return CommandLineInterface().run(sys.argv)
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	1106
48 22b90b3b161a Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1107 def parse_mapping(fileobj, filename=None):
47 f8469ab4b257 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 """Parse an extraction method mapping from a file-like object.
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1109
47 f8469ab4b257 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	1110 >>> buf = StringIO('''
250 6c06570af1b9 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 ... [extractors]
6c06570af1b9 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	1112 ... custom = mypackage.module:myfunc
6c06570af1b9 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	1113 ...
47 f8469ab4b257 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	1114 ... # Python source files
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1115 ... [python: **.py]
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1116 ...
47 f8469ab4b257 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	1117 ... # Genshi templates
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1118 ... [genshi: /templates/.html]
48 22b90b3b161a Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1119 ... include_attrs =
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1120 ... [genshi: /templates/.txt]
144 14fe2a8fb842 Some doc fixes. cmlenz parents: 132 diff changeset	1121 ... template_class = genshi.template:TextTemplate
48 22b90b3b161a Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1122 ... encoding = latin-1
250 6c06570af1b9 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 ...
6c06570af1b9 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	1124 ... # Some custom extractor
6c06570af1b9 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	1125 ... [custom: */custom/.*]
47 f8469ab4b257 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 ... ''')
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1127
47 f8469ab4b257 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	1128 >>> method_map, options_map = parse_mapping(buf)
250 6c06570af1b9 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	1129 >>> len(method_map)
6c06570af1b9 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	1130 4
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1131
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1132 >>> method_map[0]
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1133 ('**.py', 'python')
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1134 >>> options_map['**.py']
47 f8469ab4b257 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	1135 {}
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1136 >>> method_map[1]
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1137 ('/templates/.html', 'genshi')
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1138 >>> options_map['/templates/.html']['include_attrs']
47 f8469ab4b257 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	1139 ''
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1140 >>> method_map[2]
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1141 ('/templates/.txt', 'genshi')
2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1142 >>> options_map['/templates/.txt']['template_class']
144 14fe2a8fb842 Some doc fixes. cmlenz parents: 132 diff changeset	1143 'genshi.template:TextTemplate'
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1144 >>> options_map['/templates/.txt']['encoding']
47 f8469ab4b257 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	1145 'latin-1'
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1146
250 6c06570af1b9 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 >>> method_map[3]
6c06570af1b9 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 ('*/custom/.*', 'mypackage.module:myfunc')
6c06570af1b9 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 >>> options_map['*/custom/.*']
6c06570af1b9 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	1150 {}
6c06570af1b9 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	1151
47 f8469ab4b257 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 :param fileobj: a readable file-like object containing the configuration
f8469ab4b257 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 text to parse
f8469ab4b257 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 :return: a `(method_map, options_map)` tuple
f8469ab4b257 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 :rtype: `tuple`
f8469ab4b257 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	1156 :see: `extract_from_directory`
f8469ab4b257 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	1157 """
250 6c06570af1b9 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	1158 extractors = {}
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1159 method_map = []
47 f8469ab4b257 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	1160 options_map = {}
f8469ab4b257 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	1161
48 22b90b3b161a Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1162 parser = RawConfigParser()
62 2df27f49c320 The order of extraction methods is now preserved (see #10). cmlenz parents: 59 diff changeset	1163 parser._sections = odict(parser._sections) # We need ordered sections
48 22b90b3b161a Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1164 parser.readfp(fileobj, filename)
22b90b3b161a Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 47 diff changeset	1165 for section in parser.sections():
250 6c06570af1b9 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 if section == 'extractors':
6c06570af1b9 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 extractors = dict(parser.items(section))
6c06570af1b9 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 else:
6c06570af1b9 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 method, pattern = [part.strip() for part in section.split(':', 1)]
6c06570af1b9 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 method_map.append((pattern, method))
6c06570af1b9 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 options_map[pattern] = dict(parser.items(section))
6c06570af1b9 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
6c06570af1b9 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 extractors:
6c06570af1b9 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 for idx, (pattern, method) in enumerate(method_map):
6c06570af1b9 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 if method in extractors:
6c06570af1b9 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	1176 method = extractors[method]
6c06570af1b9 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	1177 method_map[idx] = (pattern, method)
47 f8469ab4b257 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
f8469ab4b257 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	1179 return (method_map, options_map)
f8469ab4b257 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	1180
12 e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1181 def parse_keywords(strings=[]):
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1182 """Parse keywords specifications from the given list of strings.
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1183
569 1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	1184 >>> kw = parse_keywords(['_', 'dgettext:2', 'dngettext:2,3', 'pgettext:1c,2']).items()
414 05487ae7696e fix Python 2.3 compat: rearrange set/itemgetter/rsplit/sorted/unicode.decode pjenvey parents: 371 diff changeset	1185 >>> kw.sort()
05487ae7696e fix Python 2.3 compat: rearrange set/itemgetter/rsplit/sorted/unicode.decode pjenvey parents: 371 diff changeset	1186 >>> for keyword, indices in kw:
12 e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1187 ... print (keyword, indices)
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1188 ('_', None)
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1189 ('dgettext', (2,))
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1190 ('dngettext', (2, 3))
569 1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	1191 ('pgettext', ((1, 'c'), 2))
12 e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1192 """
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1193 keywords = {}
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1194 for string in strings:
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1195 if ':' in string:
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1196 funcname, indices = string.split(':')
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1197 else:
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1198 funcname, indices = string, None
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1199 if funcname not in keywords:
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1200 if indices:
569 1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	1201 inds = []
1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	1202 for x in indices.split(','):
1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	1203 if x[-1] == 'c':
1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	1204 inds.append((int(x[:-1]), 'c'))
1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	1205 else:
1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	1206 inds.append(int(x))
1b801a0cb2cb Support for context-aware methods during message extraction (fixes #229, patch by David Rios) fschwarz parents: 563 diff changeset	1207 indices = tuple(inds)
12 e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1208 keywords[funcname] = indices
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1209 return keywords
e6ba3e878b10 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 10 diff changeset	1210
52 6b9c32893007 Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 51 diff changeset	1211
1 7870274479f5 Import of initial code base. cmlenz parents: diff changeset	1212 if __name__ == '__main__':
55 a258e4015eb6 `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	1213 main()

Mercurial > babel > mirror

annotate babel/messages/frontend.py @ 569:1b801a0cb2cb trunk