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

annotate babel/messages/frontend.py @ 163:2faa5dc63068

Slightly simplified CLI-frontend class.

author	cmlenz
date	Thu, 21 Jun 2007 16:12:38 +0000
parents	661cb602781d
children	533baef258bb

rev	line source
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	1 #!/usr/bin/env python
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	2 # -- coding: utf-8 --
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	3 #
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	4 # Copyright (C) 2007 Edgewall Software
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	5 # All rights reserved.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	6 #
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	7 # This software is licensed as described in the file COPYING, which
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	8 # you should have received as part of this distribution. The terms
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	9 # are also available at http://babel.edgewall.org/wiki/License.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	10 #
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	11 # This software consists of voluntary contributions made by many
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	12 # individuals. For the exact contribution history, see the revision
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	13 # history and logs, available at http://babel.edgewall.org/log/.
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	14
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	15 """Frontends for the message extraction functionality."""
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	16
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	17 from ConfigParser import RawConfigParser
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	18 from datetime import datetime
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	19 from distutils import log
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	20 from distutils.cmd import Command
51 3664c93860f1 Support a `message_extractors` keyword argument directly in `setup()`. Closes #4. cmlenz parents: 50 diff changeset	21 from distutils.errors import DistutilsOptionError, DistutilsSetupError
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	22 from optparse import OptionParser
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	23 import os
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	24 import re
51 3664c93860f1 Support a `message_extractors` keyword argument directly in `setup()`. Closes #4. cmlenz parents: 50 diff changeset	25 from StringIO import StringIO
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	26 import sys
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	27
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	28 from babel import __version__ as VERSION
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	29 from babel import Locale
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	30 from babel.core import UnknownLocaleError
58 068952b4d4c0 Add actual data structures for handling message catalogs, so that more code can be reused here between the frontends. cmlenz parents: 57 diff changeset	31 from babel.messages.catalog import Catalog
56 27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	32 from babel.messages.extract import extract_from_dir, DEFAULT_KEYWORDS, \
27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	33 DEFAULT_MAPPING
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	34 from babel.messages.mofile import write_mo
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	35 from babel.messages.pofile import read_po, write_po
56 27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	36 from babel.messages.plurals import PLURALS
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	37 from babel.util import odict, LOCALTZ
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	38
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	39 __all__ = ['CommandLineInterface', 'extract_messages',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	40 'check_message_extractors', 'main']
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	41 __docformat__ = 'restructuredtext en'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	42
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	43
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	44 class compile_catalog(Command):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	45 """Catalog compilation command for use in ``setup.py`` scripts.
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	46
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	47 If correctly installed, this command is available to Setuptools-using
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	48 setup scripts automatically. For projects using plain old ``distutils``,
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	49 the command needs to be registered explicitly in ``setup.py``::
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	50
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	51 from babel.messages.frontend import compile_catalog
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	52
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	53 setup(
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	54 ...
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	55 cmdclass = {'new_catalog': compile_catalog}
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	56 )
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	57
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	58 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	59 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	60 """
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	61
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	62 description = 'compile a catalog to a binary MO file'
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	63 user_options = [
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	64 ('domain=', 'D',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	65 "domain of PO file (default 'messages')"),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	66 ('directory=', 'd',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	67 'path to base directory containing the catalogs'),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	68 ('input-file=', 'i',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	69 'name of the input file'),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	70 ('output-file=', 'o',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	71 "name of the output file (default "
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	72 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	73 ('locale=', 'l',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	74 'locale of the catalog to compile'),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	75 ('use-fuzzy', 'f',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	76 'also include fuzzy translations'),
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	77 ]
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	78 boolean_options = ['use-fuzzy']
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	79
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	80 def initialize_options(self):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	81 self.domain = 'messages'
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	82 self.directory = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	83 self.input_file = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	84 self.output_file = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	85 self.locale = None
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	86 self.use_fuzzy = False
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	87
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	88 def finalize_options(self):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	89 if not self.locale:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	90 raise DistutilsOptionError('you must specify the locale for the '
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	91 'catalog to compile')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	92 try:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	93 self._locale = Locale.parse(self.locale)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	94 except UnknownLocaleError, e:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	95 raise DistutilsOptionError(e)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	96
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	97 if not self.directory and not self.input_file:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	98 raise DistutilsOptionError('you must specify the input file')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	99 if not self.input_file:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	100 self.input_file = os.path.join(self.directory, self.locale,
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	101 'LC_MESSAGES', self.domain + '.po')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	102
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	103 if not self.directory and not self.output_file:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	104 raise DistutilsOptionError('you must specify the output file')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	105 if not self.output_file:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	106 self.output_file = os.path.join(self.directory, self.locale,
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	107 'LC_MESSAGES', self.domain + '.mo')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	108
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	109 if not os.path.exists(os.path.dirname(self.output_file)):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	110 os.makedirs(os.path.dirname(self.output_file))
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	111
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	112 def run(self):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	113 log.info('compiling catalog to %s', self.output_file)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	114
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	115 infile = open(self.input_file, 'r')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	116 try:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	117 catalog = read_po(infile)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	118 finally:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	119 infile.close()
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	120
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	121 outfile = open(self.output_file, 'w')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	122 try:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	123 write_mo(outfile, catalog, use_fuzzy=self.use_fuzzy)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	124 finally:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	125 outfile.close()
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	126
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	127
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	128 class extract_messages(Command):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	129 """Message extraction command for use in ``setup.py`` scripts.
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	130
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	131 If correctly installed, this command is available to Setuptools-using
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	132 setup scripts automatically. For projects using plain old ``distutils``,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	133 the command needs to be registered explicitly in ``setup.py``::
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	134
56 27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	135 from babel.messages.frontend import extract_messages
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	136
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	137 setup(
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	138 ...
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	139 cmdclass = {'extract_messages': extract_messages}
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	140 )
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	141
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	142 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	143 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	144 """
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	145
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	146 description = 'extract localizable strings from the project code'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	147 user_options = [
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	148 ('charset=', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	149 'charset to use in the output file'),
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	150 ('keywords=', 'k',
12 0ce673c24cb1 Both Babel's [source:trunk/babel/catalog/frontend.py frontend] and [source:trunk/babel/catalog/extract.py extract] now handle keyword indices. Also added an extra boolean flag so that the default keywords defined by Babel are not included in the keywords to search for when extracting strings. palgarvio parents: 9 diff changeset	151 'space-separated list of keywords to look for in addition to the '
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	152 'defaults'),
12 0ce673c24cb1 Both Babel's [source:trunk/babel/catalog/frontend.py frontend] and [source:trunk/babel/catalog/extract.py extract] now handle keyword indices. Also added an extra boolean flag so that the default keywords defined by Babel are not included in the keywords to search for when extracting strings. palgarvio parents: 9 diff changeset	153 ('no-default-keywords', None,
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	154 'do not include the default keywords'),
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	155 ('mapping-file=', 'F',
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	156 'path to the mapping configuration file'),
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	157 ('no-location', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	158 'do not include location comments with filename and line number'),
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	159 ('omit-header', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	160 'do not include msgid "" entry in header'),
7 8d7b3077e6d1 * The creation-date header in generated PO files now includes the timezone offset. cmlenz parents: 3 diff changeset	161 ('output-file=', 'o',
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	162 'name of the output file'),
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	163 ('width=', 'w',
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	164 'set output line width (default 76)'),
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	165 ('no-wrap', None,
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	166 'do not break long message lines, longer than the output line width, '
60 341d04297f24 Fix typo in [58]. cmlenz parents: 59 diff changeset	167 'into several lines'),
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	168 ('sort-output', None,
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	169 'generate sorted output (default False)'),
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	170 ('sort-by-file', None,
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	171 'sort output by file location (default False)'),
80 8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	172 ('msgid-bugs-address=', None,
8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	173 'set report address for msgid'),
81 51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	174 ('copyright-holder=', None,
51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	175 'set copyright holder in output'),
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	176 ('add-comments=', 'c',
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	177 'place comment block with TAG (or those preceding keyword lines) in '
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	178 'output file. Seperate multiple TAGs with commas(,)'),
61 477cf09c22e5 Fix 2nd typo of [58]. palgarvio parents: 60 diff changeset	179 ('input-dirs=', None,
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	180 'directories that should be scanned for messages'),
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	181 ]
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	182 boolean_options = [
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	183 'no-default-keywords', 'no-location', 'omit-header', 'no-wrap',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	184 'sort-output', 'sort-by-file'
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	185 ]
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	186
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	187 def initialize_options(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	188 self.charset = 'utf-8'
119 c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	189 self.keywords = ''
c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	190 self._keywords = DEFAULT_KEYWORDS.copy()
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	191 self.no_default_keywords = False
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	192 self.mapping_file = None
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	193 self.no_location = False
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	194 self.omit_header = False
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	195 self.output_file = None
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	196 self.input_dirs = None
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	197 self.width = 76
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	198 self.no_wrap = False
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	199 self.sort_output = False
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	200 self.sort_by_file = False
80 8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	201 self.msgid_bugs_address = None
81 51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	202 self.copyright_holder = None
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	203 self.add_comments = None
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	204 self._add_comments = []
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	205
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	206 def finalize_options(self):
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	207 if self.no_default_keywords and not self.keywords:
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	208 raise DistutilsOptionError('you must specify new keywords if you '
93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	209 'disable the default ones')
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	210 if self.no_default_keywords:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	211 self._keywords = {}
119 c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	212 if self.keywords:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	213 self._keywords.update(parse_keywords(self.keywords.split()))
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	214
119 c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	215 if not self.output_file:
c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	216 raise DistutilsOptionError('no output file specified')
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	217 if self.no_wrap and self.width:
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	218 raise DistutilsOptionError("'--no-wrap' and '--width' are mutually "
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	219 "exclusive")
93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	220 if self.no_wrap:
93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	221 self.width = None
93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	222 else:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	223 self.width = int(self.width)
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	224
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	225 if self.sort_output and self.sort_by_file:
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	226 raise DistutilsOptionError("'--sort-output' and '--sort-by-file' "
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	227 "are mutually exclusive")
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	228
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	229 if not self.input_dirs:
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	230 self.input_dirs = dict.fromkeys([k.split('.',1)[0]
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	231 for k in self.distribution.packages
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	232 ]).keys()
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	233
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	234 if self.add_comments:
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	235 self._add_comments = self.add_comments.split(',')
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	236
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	237 def run(self):
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	238 mappings = self._get_mappings()
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	239 outfile = open(self.output_file, 'w')
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	240 try:
104 57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	241 catalog = Catalog(project=self.distribution.get_name(),
57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	242 version=self.distribution.get_version(),
57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	243 msgid_bugs_address=self.msgid_bugs_address,
107 4b42e23644e5 `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 106 diff changeset	244 copyright_holder=self.copyright_holder,
104 57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	245 charset=self.charset)
57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	246
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	247 for dirname, (method_map, options_map) in mappings.items():
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	248 def callback(filename, method, options):
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	249 if method == 'ignore':
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	250 return
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	251 filepath = os.path.normpath(os.path.join(dirname, filename))
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	252 optstr = ''
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	253 if options:
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	254 optstr = ' (%s)' % ', '.join(['%s="%s"' % (k, v) for
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	255 k, v in options.items()])
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	256 log.info('extracting messages from %s%s'
e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	257 % (filepath, optstr))
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	258
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	259 extracted = extract_from_dir(dirname, method_map, options_map,
119 c84f629da9de Made new frontend tests more ''unit-y'', i.e. calling the APIs directly instead of launching the scripts. cmlenz parents: 114 diff changeset	260 keywords=self._keywords,
86 8a703ecdba91 Some cosmetic changes for the new translator comments support. cmlenz parents: 82 diff changeset	261 comment_tags=self._add_comments,
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	262 callback=callback)
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	263 for filename, lineno, message, comments in extracted:
59 e68fd956ebce * The `extract_messages` distutils command now operators on configurable input directories again, instead of the complete current directory. The `input_dirs` default to the package directories. cmlenz parents: 58 diff changeset	264 filepath = os.path.normpath(os.path.join(dirname, filename))
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	265 catalog.add(message, None, [(filepath, lineno)],
107 4b42e23644e5 `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 106 diff changeset	266 auto_comments=comments)
26 93eaa2f4a0a2 Reimplement line wrapping for PO writing (as the `textwrap` module is too destructive with white space) and move it to the `normalize` function (which was already doing some handling of line breaks). cmlenz parents: 25 diff changeset	267
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	268 log.info('writing PO template file to %s' % self.output_file)
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	269 write_po(outfile, catalog, width=self.width,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	270 no_location=self.no_location,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	271 omit_header=self.omit_header,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	272 sort_output=self.sort_output,
107 4b42e23644e5 `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 106 diff changeset	273 sort_by_file=self.sort_by_file)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	274 finally:
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	275 outfile.close()
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	276
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	277 def _get_mappings(self):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	278 mappings = {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	279
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	280 if self.mapping_file:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	281 fileobj = open(self.mapping_file, 'U')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	282 try:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	283 method_map, options_map = parse_mapping(fileobj)
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	284 for dirname in self.input_dirs:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	285 mappings[dirname] = method_map, options_map
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	286 finally:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	287 fileobj.close()
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	288
125 0053443e7cb2 Make the check for the `message_extractors` setup keyword more robst. cmlenz parents: 122 diff changeset	289 elif getattr(self.distribution, 'message_extractors', None):
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	290 message_extractors = self.distribution.message_extractors
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	291 for dirname, mapping in message_extractors.items():
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	292 if isinstance(mapping, basestring):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	293 method_map, options_map = parse_mapping(StringIO(mapping))
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	294 else:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	295 method_map, options_map = [], {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	296 for pattern, method, options in mapping:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	297 method_map.append((pattern, method))
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	298 options_map[pattern] = options or {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	299 mappings[dirname] = method_map, options_map
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	300
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	301 else:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	302 for dirname in self.input_dirs:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	303 mappings[dirname] = DEFAULT_MAPPING, {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	304
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	305 return mappings
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	306
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	307
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	308 def check_message_extractors(dist, name, value):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	309 """Validate the ``message_extractors`` keyword argument to ``setup()``.
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	310
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	311 :param dist: the distutils/setuptools ``Distribution`` object
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	312 :param name: the name of the keyword argument (should always be
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	313 "message_extractors")
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	314 :param value: the value of the keyword argument
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	315 :raise `DistutilsSetupError`: if the value is not valid
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	316 :see: `Adding setup() arguments
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	317 <http://peak.telecommunity.com/DevCenter/setuptools#adding-setup-arguments>`_
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	318 """
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	319 assert name == 'message_extractors'
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	320 if not isinstance(value, dict):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	321 raise DistutilsSetupError('the value of the "message_extractors" '
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	322 'parameter must be a dictionary')
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	323
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	324
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	325 class new_catalog(Command):
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	326 """New catalog command for use in ``setup.py`` scripts.
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	327
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	328 If correctly installed, this command is available to Setuptools-using
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	329 setup scripts automatically. For projects using plain old ``distutils``,
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	330 the command needs to be registered explicitly in ``setup.py``::
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	331
56 27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	332 from babel.messages.frontend import new_catalog
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	333
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	334 setup(
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	335 ...
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	336 cmdclass = {'new_catalog': new_catalog}
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	337 )
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	338
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	339 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	340 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	341 """
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	342
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	343 description = 'create new catalogs based on a catalog template'
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	344 user_options = [
57 e7080996fc46 `new_catalog` now accepts another argument, `--domain`, which is used to build the output file path, which now is of the form `<output_dir>/<locale>/<domain>.po`, the correct form. palgarvio parents: 56 diff changeset	345 ('domain=', 'D',
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	346 "domain of PO file (default 'messages')"),
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	347 ('input-file=', 'i',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	348 'name of the input file'),
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	349 ('output-dir=', 'd',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	350 'path to output directory'),
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	351 ('output-file=', 'o',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	352 "name of the output file (default "
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	353 "'<output_dir>/<locale>/LC_MESSAGES/<domain>.po')"),
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	354 ('locale=', 'l',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	355 'locale for the new localized catalog'),
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	356 ]
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	357
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	358 def initialize_options(self):
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	359 self.output_dir = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	360 self.output_file = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	361 self.input_file = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	362 self.locale = None
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	363 self.domain = 'messages'
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	364
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	365 def finalize_options(self):
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	366 if not self.input_file:
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	367 raise DistutilsOptionError('you must specify the input file')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	368
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	369 if not self.locale:
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	370 raise DistutilsOptionError('you must provide a locale for the '
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	371 'new catalog')
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	372 try:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	373 self._locale = Locale.parse(self.locale)
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	374 except UnknownLocaleError, e:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	375 raise DistutilsOptionError(e)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	376
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	377 if not self.output_file and not self.output_dir:
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	378 raise DistutilsOptionError('you must specify the output directory')
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	379 if not self.output_file:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	380 self.output_file = os.path.join(self.output_dir, self.locale,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	381 'LC_MESSAGES', self.domain + '.po')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	382
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	383 if not os.path.exists(os.path.dirname(self.output_file)):
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	384 os.makedirs(os.path.dirname(self.output_file))
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	385
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	386 def run(self):
92 6d1a7777003e Some doc improvements on distutils integration. cmlenz parents: 90 diff changeset	387 log.info('creating catalog %r based on %r', self.output_file,
57 e7080996fc46 `new_catalog` now accepts another argument, `--domain`, which is used to build the output file path, which now is of the form `<output_dir>/<locale>/<domain>.po`, the correct form. palgarvio parents: 56 diff changeset	388 self.input_file)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	389
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	390 infile = open(self.input_file, 'r')
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	391 try:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	392 catalog = read_po(infile)
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	393 finally:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	394 infile.close()
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	395
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	396 catalog.locale = self._locale
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	397
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	398 outfile = open(self.output_file, 'w')
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	399 try:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	400 write_po(outfile, catalog)
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	401 finally:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	402 outfile.close()
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	403
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	404
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	405 class CommandLineInterface(object):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	406 """Command-line interface.
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	407
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	408 This class provides a simple command-line interface to the message
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	409 extraction and PO file generation functionality.
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	410 """
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	411
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	412 usage = '%%prog %s [options] %s'
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	413 version = '%%prog %s' % VERSION
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	414 commands = {
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	415 'compile': 'compile a message catalog to a MO file',
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	416 'extract': 'extract messages from source files and generate a POT file',
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	417 'init': 'create new message catalogs from a template'
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	418 }
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	419
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	420 def run(self, argv=sys.argv):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	421 """Main entry point of the command-line interface.
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	422
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	423 :param argv: list of arguments passed on the command-line
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	424 """
129 d6aef0675953 Add a couple of CLI tests. cmlenz parents: 125 diff changeset	425 self.parser = OptionParser(usage=self.usage % ('command', '[args]'),
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	426 version=self.version)
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	427 self.parser.disable_interspersed_args()
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	428 self.parser.print_help = self._help
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	429 options, args = self.parser.parse_args(argv[1:])
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	430 if not args:
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	431 self.parser.error('incorrect number of arguments')
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	432
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	433 cmdname = args[0]
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	434 if cmdname not in self.commands:
129 d6aef0675953 Add a couple of CLI tests. cmlenz parents: 125 diff changeset	435 self.parser.error('unknown command "%s"' % cmdname)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	436
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	437 getattr(self, cmdname)(args[1:])
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	438
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	439 def _help(self):
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	440 print self.parser.format_help()
129 d6aef0675953 Add a couple of CLI tests. cmlenz parents: 125 diff changeset	441 print "commands:"
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	442 longest = max([len(command) for command in self.commands])
129 d6aef0675953 Add a couple of CLI tests. cmlenz parents: 125 diff changeset	443 format = " %%-%ds %%s" % max(11, longest)
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	444 commands = self.commands.items()
2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	445 commands.sort()
2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	446 for name, description in commands:
2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	447 print format % (name, description)
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	448
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	449 def compile(self, argv):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	450 """Subcommand for compiling a message catalog to a MO file.
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	451
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	452 :param argv: the command arguments
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	453 """
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	454 parser = OptionParser(usage=self.usage % ('init',''),
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	455 description=self.commands['init'])
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	456 parser.add_option('--domain', '-D', dest='domain',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	457 help="domain of MO and PO files (default '%default')")
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	458 parser.add_option('--directory', '-d', dest='directory',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	459 metavar='DIR', help='base directory of catalog files')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	460 parser.add_option('--input-file', '-i', dest='input_file',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	461 metavar='FILE', help='name of the input file')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	462 parser.add_option('--output-file', '-o', dest='output_file',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	463 metavar='FILE',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	464 help="name of the output file (default "
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	465 "'<output_dir>/<locale>/LC_MESSAGES/"
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	466 "<domain>.mo')")
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	467 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	468 help='locale of the catalog')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	469 parser.add_option('--use-fuzzy', '-f', dest='use_fuzzy',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	470 action='store_true',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	471 help='also include fuzzy translations (default '
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	472 '%default)')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	473
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	474 parser.set_defaults(domain='messages', use_fuzzy=False)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	475 options, args = parser.parse_args(argv)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	476
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	477 if not options.locale:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	478 parser.error('you must provide a locale for the new catalog')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	479 try:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	480 locale = Locale.parse(options.locale)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	481 except UnknownLocaleError, e:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	482 parser.error(e)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	483
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	484 if not options.directory and not options.input_file:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	485 parser.error('you must specify the base directory or input file')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	486 if not options.input_file:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	487 options.input_file = os.path.join(options.directory,
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	488 options.locale, 'LC_MESSAGES',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	489 options.domain + '.po')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	490
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	491 if not options.directory and not options.output_file:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	492 parser.error('you must specify the base directory or output file')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	493
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	494 if not options.output_file:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	495 options.output_file = os.path.join(options.directory,
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	496 options.locale, 'LC_MESSAGES',
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	497 options.domain + '.mo')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	498 if not os.path.exists(os.path.dirname(options.output_file)):
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	499 os.makedirs(os.path.dirname(options.output_file))
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	500
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	501 infile = open(options.input_file, 'r')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	502 try:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	503 catalog = read_po(infile)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	504 finally:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	505 infile.close()
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	506
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	507 print 'compiling catalog to %r' % options.output_file
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	508
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	509 outfile = open(options.output_file, 'w')
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	510 try:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	511 write_mo(outfile, catalog, use_fuzzy=options.use_fuzzy)
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	512 finally:
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	513 outfile.close()
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	514
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	515 def extract(self, argv):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	516 """Subcommand for extracting messages from source files and generating
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	517 a POT file.
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	518
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	519 :param argv: the command arguments
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	520 """
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	521 parser = OptionParser(usage=self.usage % ('extract', 'dir1 <dir2> ...'),
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	522 description=self.commands['extract'])
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	523 parser.add_option('--charset', dest='charset',
162 661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	524 help='charset to use in the output (default '
661cb602781d Add MO file generation. Closes #21. cmlenz parents: 146 diff changeset	525 '"%default")')
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	526 parser.add_option('-k', '--keyword', dest='keywords', action='append',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	527 help='keywords to look for in addition to the '
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	528 'defaults. You can specify multiple -k flags on '
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	529 'the command line.')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	530 parser.add_option('--no-default-keywords', dest='no_default_keywords',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	531 action='store_true',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	532 help="do not include the default keywords")
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	533 parser.add_option('--mapping', '-F', dest='mapping_file',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	534 help='path to the extraction mapping file')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	535 parser.add_option('--no-location', dest='no_location',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	536 action='store_true',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	537 help='do not include location comments with filename '
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	538 'and line number')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	539 parser.add_option('--omit-header', dest='omit_header',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	540 action='store_true',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	541 help='do not include msgid "" entry in header')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	542 parser.add_option('-o', '--output', dest='output',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	543 help='path to the output POT file')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	544 parser.add_option('-w', '--width', dest='width', type='int',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	545 help="set output line width (default %default)")
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	546 parser.add_option('--no-wrap', dest='no_wrap', action = 'store_true',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	547 help='do not break long message lines, longer than '
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	548 'the output line width, into several lines')
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	549 parser.add_option('--sort-output', dest='sort_output',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	550 action='store_true',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	551 help='generate sorted output (default False)')
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	552 parser.add_option('--sort-by-file', dest='sort_by_file',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	553 action='store_true',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	554 help='sort output by file location (default False)')
80 8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	555 parser.add_option('--msgid-bugs-address', dest='msgid_bugs_address',
8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	556 metavar='EMAIL@ADDRESS',
8e2e9d549693 Fixed the plurals header on `Catalog` which should only be written if it's not a catalog template. palgarvio parents: 73 diff changeset	557 help='set report address for msgid')
81 51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	558 parser.add_option('--copyright-holder', dest='copyright_holder',
51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	559 help='set copyright holder in output')
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	560 parser.add_option('--add-comments', '-c', dest='comment_tags',
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	561 metavar='TAG', action='append',
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	562 help='place comment block with TAG (or those '
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	563 'preceding keyword lines) in output file. One '
f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	564 'TAG per argument call')
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	565
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	566 parser.set_defaults(charset='utf-8', keywords=[],
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	567 no_default_keywords=False, no_location=False,
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	568 omit_header = False, width=76, no_wrap=False,
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	569 sort_output=False, sort_by_file=False,
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	570 comment_tags=[])
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	571 options, args = parser.parse_args(argv)
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	572 if not args:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	573 parser.error('incorrect number of arguments')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	574
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	575 if options.output not in (None, '-'):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	576 outfile = open(options.output, 'w')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	577 else:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	578 outfile = sys.stdout
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	579
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	580 keywords = DEFAULT_KEYWORDS.copy()
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	581 if options.no_default_keywords:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	582 if not options.keywords:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	583 parser.error('you must specify new keywords if you disable the '
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	584 'default ones')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	585 keywords = {}
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	586 if options.keywords:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	587 keywords.update(parse_keywords(options.keywords))
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	588
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	589 if options.mapping_file:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	590 fileobj = open(options.mapping_file, 'U')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	591 try:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	592 method_map, options_map = parse_mapping(fileobj)
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	593 finally:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	594 fileobj.close()
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	595 else:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	596 method_map = DEFAULT_MAPPING
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	597 options_map = {}
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	598
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	599 if options.width and options.no_wrap:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	600 parser.error("'--no-wrap' and '--width' are mutually exclusive.")
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	601 elif not options.width and not options.no_wrap:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	602 options.width = 76
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	603 elif not options.width and options.no_wrap:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	604 options.width = 0
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	605
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	606 if options.sort_output and options.sort_by_file:
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	607 parser.error("'--sort-output' and '--sort-by-file' are mutually "
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	608 "exclusive")
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	609
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	610 try:
104 57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	611 catalog = Catalog(msgid_bugs_address=options.msgid_bugs_address,
107 4b42e23644e5 `Message`, `read_po` and `write_po` now all handle user/auto comments correctly. palgarvio parents: 106 diff changeset	612 copyright_holder=options.copyright_holder,
104 57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	613 charset=options.charset)
57d2f21a1fcc Project name and version, and the charset are available via the `Catalog` object, and do not need to be passed to `write_pot()`. cmlenz parents: 97 diff changeset	614
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	615 for dirname in args:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	616 if not os.path.isdir(dirname):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	617 parser.error('%r is not a directory' % dirname)
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	618 extracted = extract_from_dir(dirname, method_map, options_map,
debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	619 keywords, options.comment_tags)
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	620 for filename, lineno, message, comments in extracted:
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	621 filepath = os.path.normpath(os.path.join(dirname, filename))
82 f421e5576d26 Added support for translator comments at the API and frontends levels.(See #12, item 1). Updated docs and tests accordingly. palgarvio parents: 81 diff changeset	622 catalog.add(message, None, [(filepath, lineno)],
112 5cafc4203de1 fixed old comments kwarg to auto_comments pjenvey parents: 107 diff changeset	623 auto_comments=comments)
58 068952b4d4c0 Add actual data structures for handling message catalogs, so that more code can be reused here between the frontends. cmlenz parents: 57 diff changeset	624
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	625 write_po(outfile, catalog, width=options.width,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	626 no_location=options.no_location,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	627 omit_header=options.omit_header,
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	628 sort_output=options.sort_output,
114 eeed857fa3d5 copyright_holder arg is no longer needed for write_po pjenvey parents: 112 diff changeset	629 sort_by_file=options.sort_by_file)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	630 finally:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	631 if options.output:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	632 outfile.close()
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	633
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	634 def init(self, argv):
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	635 """Subcommand for creating new message catalogs from a template.
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	636
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	637 :param argv: the command arguments
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	638 """
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	639 parser = OptionParser(usage=self.usage % ('init',''),
163 2faa5dc63068 Slightly simplified CLI-frontend class. cmlenz parents: 162 diff changeset	640 description=self.commands['init'])
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	641 parser.add_option('--domain', '-D', dest='domain',
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	642 help="domain of PO file (default '%default')")
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	643 parser.add_option('--input-file', '-i', dest='input_file',
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	644 metavar='FILE', help='name of the input file')
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	645 parser.add_option('--output-dir', '-d', dest='output_dir',
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	646 metavar='DIR', help='path to output directory')
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	647 parser.add_option('--output-file', '-o', dest='output_file',
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	648 metavar='FILE',
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	649 help="name of the output file (default "
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	650 "'<output_dir>/<locale>/LC_MESSAGES/"
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	651 "<domain>.po')")
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	652 parser.add_option('--locale', '-l', dest='locale', metavar='LOCALE',
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	653 help='locale for the new localized catalog')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	654
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	655 parser.set_defaults(domain='messages')
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	656 options, args = parser.parse_args(argv)
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	657
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	658 if not options.locale:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	659 parser.error('you must provide a locale for the new catalog')
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	660 try:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	661 locale = Locale.parse(options.locale)
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	662 except UnknownLocaleError, e:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	663 parser.error(e)
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	664
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	665 if not options.input_file:
22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	666 parser.error('you must specify the input file')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	667
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	668 if not options.output_file and not options.output_dir:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	669 parser.error('you must specify the output file or directory')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	670
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	671 if not options.output_file:
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	672 options.output_file = os.path.join(options.output_dir,
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	673 options.locale, 'LC_MESSAGES',
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	674 options.domain + '.po')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	675 if not os.path.exists(os.path.dirname(options.output_file)):
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	676 os.makedirs(os.path.dirname(options.output_file))
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	677
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	678 infile = open(options.input_file, 'r')
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	679 try:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	680 catalog = read_po(infile)
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	681 finally:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	682 infile.close()
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	683
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	684 catalog.locale = locale
134 71211d69626e Set explicit local timezone for CLI `init` command. cmlenz parents: 129 diff changeset	685 catalog.revision_date = datetime.now(LOCALTZ)
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	686
92 6d1a7777003e Some doc improvements on distutils integration. cmlenz parents: 90 diff changeset	687 print 'creating catalog %r based on %r' % (options.output_file,
6d1a7777003e Some doc improvements on distutils integration. cmlenz parents: 90 diff changeset	688 options.input_file)
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	689
106 2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	690 outfile = open(options.output_file, 'w')
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	691 try:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	692 write_po(outfile, catalog)
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	693 finally:
2a00e352c986 Merged `write_pot` and `write_po` functions by moving more functionality to the `Catalog` class. This is certainly not perfect yet, but moves us in the right direction. cmlenz parents: 105 diff changeset	694 outfile.close()
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	695
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	696 def main():
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	697 CommandLineInterface().run(sys.argv)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	698
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	699 def parse_mapping(fileobj, filename=None):
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	700 """Parse an extraction method mapping from a file-like object.
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	701
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	702 >>> buf = StringIO('''
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	703 ... # Python source files
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	704 ... [python: **.py]
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	705 ...
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	706 ... # Genshi templates
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	707 ... [genshi: /templates/.html]
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	708 ... include_attrs =
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	709 ... [genshi: /templates/.txt]
146 24b5de939850 Some doc fixes. cmlenz parents: 134 diff changeset	710 ... template_class = genshi.template:TextTemplate
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	711 ... encoding = latin-1
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	712 ... ''')
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	713
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	714 >>> method_map, options_map = parse_mapping(buf)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	715
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	716 >>> method_map[0]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	717 ('**.py', 'python')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	718 >>> options_map['**.py']
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	719 {}
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	720 >>> method_map[1]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	721 ('/templates/.html', 'genshi')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	722 >>> options_map['/templates/.html']['include_attrs']
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	723 ''
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	724 >>> method_map[2]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	725 ('/templates/.txt', 'genshi')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	726 >>> options_map['/templates/.txt']['template_class']
146 24b5de939850 Some doc fixes. cmlenz parents: 134 diff changeset	727 'genshi.template:TextTemplate'
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	728 >>> options_map['/templates/.txt']['encoding']
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	729 'latin-1'
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	730
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	731 :param fileobj: a readable file-like object containing the configuration
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	732 text to parse
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	733 :return: a `(method_map, options_map)` tuple
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	734 :rtype: `tuple`
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	735 :see: `extract_from_directory`
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	736 """
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	737 method_map = []
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	738 options_map = {}
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	739
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	740 parser = RawConfigParser()
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	741 parser._sections = odict(parser._sections) # We need ordered sections
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	742 parser.readfp(fileobj, filename)
b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	743 for section in parser.sections():
b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	744 method, pattern = [part.strip() for part in section.split(':', 1)]
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	745 method_map.append((pattern, method))
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	746 options_map[pattern] = dict(parser.items(section))
49 9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	747
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	748 return (method_map, options_map)
9979a409589e Support passing extraction method mapping and options from the frontends (see #4). No distutils/setuptools keyword supported yet, but the rest seems to be working okay. cmlenz parents: 26 diff changeset	749
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	750 def parse_keywords(strings=[]):
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	751 """Parse keywords specifications from the given list of strings.
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	752
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	753 >>> kw = parse_keywords(['_', 'dgettext:2', 'dngettext:2,3'])
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	754 >>> for keyword, indices in sorted(kw.items()):
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	755 ... print (keyword, indices)
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	756 ('_', None)
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	757 ('dgettext', (2,))
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	758 ('dngettext', (2, 3))
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	759 """
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	760 keywords = {}
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	761 for string in strings:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	762 if ':' in string:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	763 funcname, indices = string.split(':')
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	764 else:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	765 funcname, indices = string, None
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	766 if funcname not in keywords:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	767 if indices:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	768 indices = tuple([(int(x)) for x in indices.split(',')])
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	769 keywords[funcname] = indices
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	770 return keywords
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	771
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	772
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	773 if __name__ == '__main__':
57 e7080996fc46 `new_catalog` now accepts another argument, `--domain`, which is used to build the output file path, which now is of the form `<output_dir>/<locale>/<domain>.po`, the correct form. palgarvio parents: 56 diff changeset	774 main()

Mercurial > babel > old > mirror

annotate babel/messages/frontend.py @ 163:2faa5dc63068