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

annotate babel/messages/frontend.py @ 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.

author	cmlenz
date	Wed, 13 Jun 2007 23:02:24 +0000
parents	abd3a594dab4
children	4b42e23644e5

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
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	34 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	35 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	36 from babel.util import odict, LOCALTZ
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	37
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	38 __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	39 'check_message_extractors', 'main']
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	40 __docformat__ = 'restructuredtext en'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	41
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	42
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	43 class extract_messages(Command):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	44 """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	45
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	46 If correctly installed, this command is available to Setuptools-using
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	47 setup scripts automatically. For projects using plain old ``distutils``,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	48 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	49
56 27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	50 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	51
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	52 setup(
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	53 ...
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	54 cmdclass = {'extract_messages': extract_messages}
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	55 )
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	56
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	57 :see: `Integrating new distutils commands <http://docs.python.org/dist/node32.html>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	58 :see: `setuptools <http://peak.telecommunity.com/DevCenter/setuptools>`_
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	59 """
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	60
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	61 description = 'extract localizable strings from the project code'
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	62 user_options = [
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	63 ('charset=', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	64 'charset to use in the output file'),
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	65 ('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	66 'space-separated list of keywords to look for in addition to the '
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	67 '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	68 ('no-default-keywords', None,
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	69 '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	70 ('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	71 'path to the mapping configuration file'),
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	72 ('no-location', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	73 'do not include location comments with filename and line number'),
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	74 ('omit-header', None,
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	75 '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	76 ('output-file=', 'o',
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	77 'name of the output file'),
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	78 ('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	79 'set output line width (default 76)'),
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	80 ('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	81 'do not break long message lines, longer than the output line width, '
60 341d04297f24 Fix typo in [58]. cmlenz parents: 59 diff changeset	82 'into several lines'),
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	83 ('sort-output', None,
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	84 'generate sorted output (default False)'),
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	85 ('sort-by-file', None,
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	86 '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	87 ('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	88 'set report address for msgid'),
81 51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	89 ('copyright-holder=', None,
51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	90 '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	91 ('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	92 '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	93 'output file. Seperate multiple TAGs with commas(,)'),
61 477cf09c22e5 Fix 2nd typo of [58]. palgarvio parents: 60 diff changeset	94 ('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	95 'directories that should be scanned for messages'),
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	96 ]
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	97 boolean_options = [
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	98 'no-default-keywords', 'no-location', 'omit-header', 'no-wrap',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	99 'sort-output', 'sort-by-file'
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	100 ]
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	101
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	102 def initialize_options(self):
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	103 self.charset = 'utf-8'
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	104 self.keywords = self._keywords = DEFAULT_KEYWORDS.copy()
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	105 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	106 self.mapping_file = None
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	107 self.no_location = False
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	108 self.omit_header = False
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	109 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	110 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	111 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	112 self.no_wrap = False
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	113 self.sort_output = False
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	114 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	115 self.msgid_bugs_address = None
81 51f73a110a84 Implemented item 4 from #12. Set the copyright holder in the output. palgarvio parents: 80 diff changeset	116 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	117 self.add_comments = None
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	118 self._add_comments = []
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	119
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	120 def finalize_options(self):
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	121 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	122 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	123 'disable the default ones')
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	124 if self.no_default_keywords:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	125 self._keywords = {}
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	126 if isinstance(self.keywords, basestring):
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	127 self._keywords.update(parse_keywords(self.keywords.split()))
ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	128 self.keywords = 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	129
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	130 if self.no_wrap and self.width:
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	131 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	132 "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	133 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	134 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	135 else:
25 ee33990f6e83 Added line-wrap support for `write_po`. palgarvio parents: 14 diff changeset	136 self.width = int(self.width)
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	137
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	138 if self.sort_output and self.sort_by_file:
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	139 raise DistutilsOptionError("'--sort-output' and '--sort-by-file' "
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	140 "are mutually exclusive")
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	141
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	142 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	143 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	144 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	145 ]).keys()
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	146
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	147 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	148 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	149
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	150 def run(self):
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	151 mappings = self._get_mappings()
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	152 outfile = open(self.output_file, 'w')
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	153 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	154 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	155 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	156 msgid_bugs_address=self.msgid_bugs_address,
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	157 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	158
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	159 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	160 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	161 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	162 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	163 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	164 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	165 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	166 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	167 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	168 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	169 % (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	170
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	171 extracted = extract_from_dir(dirname, method_map, options_map,
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	172 keywords=self.keywords,
86 8a703ecdba91 Some cosmetic changes for the new translator comments support. cmlenz parents: 82 diff changeset	173 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	174 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	175 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	176 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	177 catalog.add(message, None, [(filepath, lineno)],
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 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	179
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	180 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	181 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	182 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	183 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	184 sort_output=self.sort_output,
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	185 sort_by_file=self.sort_by_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	186 copyright_holder=self.copyright_holder)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	187 finally:
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	188 outfile.close()
e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	189
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	190 def _get_mappings(self):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	191 mappings = {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	192
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	193 if self.mapping_file:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	194 fileobj = open(self.mapping_file, 'U')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	195 try:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	196 method_map, options_map = parse_mapping(fileobj)
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	197 for dirname in self.input_dirs:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	198 mappings[dirname] = method_map, options_map
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	199 finally:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	200 fileobj.close()
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	201
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	202 elif self.distribution.message_extractors:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	203 message_extractors = self.distribution.message_extractors
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	204 for dirname, mapping in message_extractors.items():
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	205 if isinstance(mapping, basestring):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	206 method_map, options_map = parse_mapping(StringIO(mapping))
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	207 else:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	208 method_map, options_map = [], {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	209 for pattern, method, options in mapping:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	210 method_map.append((pattern, method))
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	211 options_map[pattern] = options or {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	212 mappings[dirname] = method_map, options_map
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	213
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	214 else:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	215 for dirname in self.input_dirs:
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	216 mappings[dirname] = DEFAULT_MAPPING, {}
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	217
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	218 return mappings
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	219
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	220
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	221 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	222 """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	223
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	224 :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	225 :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	226 "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	227 :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	228 :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	229 :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	230 <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	231 """
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	232 assert name == 'message_extractors'
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	233 if not isinstance(value, dict):
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	234 raise DistutilsSetupError('the value of the "message_extractors" '
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	235 'parameter must be a dictionary')
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	236
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	237
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	238 class new_catalog(Command):
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	239 """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	240
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	241 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	242 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	243 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	244
56 27d55a07c897 Rename the `babel.catalog` package to `babel.messages` for consistency with the other package names. cmlenz parents: 54 diff changeset	245 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	246
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	247 setup(
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	248 ...
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	249 cmdclass = {'new_catalog': new_catalog}
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	250 )
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	251
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	252 :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	253 :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	254 """
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	255
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	256 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	257 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	258 ('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	259 "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	260 ('input-file=', 'i',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	261 'name of the input file'),
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	262 ('output-dir=', 'd',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	263 'path to output directory'),
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	264 ('output-file=', 'o',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	265 "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	266 "'<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	267 ('locale=', 'l',
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	268 '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	269 ]
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	270
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	271 def initialize_options(self):
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	272 self.output_dir = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	273 self.output_file = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	274 self.input_file = None
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	275 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	276 self.domain = 'messages'
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	277
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	278 def finalize_options(self):
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	279 if not self.input_file:
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	280 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	281
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	282 if not self.locale:
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	283 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	284 '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	285 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	286 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	287 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	288 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	289
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	290 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	291 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	292 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	293 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	294 '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	295
31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	296 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	297 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	298
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	299 def run(self):
92 6d1a7777003e Some doc improvements on distutils integration. cmlenz parents: 90 diff changeset	300 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	301 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	302
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	303 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	304 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	305 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	306 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	307 infile.close()
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	308
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	309 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	310 catalog.revision_date = datetime.now()
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	311
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	312 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	313 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	314 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	315 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	316 outfile.close()
53 52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	317
52dbebdd3789 Fixed a bug regarding plural msgid's handling when writing the `.pot` file. palgarvio parents: 51 diff changeset	318
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	319 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	320 """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	321
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	322 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	323 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	324 """
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	325
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	326 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	327 version = '%%prog %s' % VERSION
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	328 commands = ['extract', 'init']
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	329 command_descriptions = {
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	330 '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	331 '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	332 }
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	333
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	334 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	335 """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	336
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	337 :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	338 """
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	339 self.parser = OptionParser(usage=self.usage % ('subcommand', '[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	340 version=self.version)
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	341 self.parser.disable_interspersed_args()
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	342 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	343 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	344 if not args:
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	345 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	346
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	347 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	348 if cmdname not in self.commands:
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	349 self.parser.error('unknown subcommand "%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	350
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	351 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	352
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	353 def _help(self):
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	354 print self.parser.format_help()
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	355 print "Subcommands:"
65 b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	356 longest = max([len(command) for command in self.commands])
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	357 format = " %" + str(longest) + "s %s"
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	358 self.commands.sort()
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	359 for command in self.commands:
b7b61e0fd23e Added the available commands list to the `--help` output of Babel's binary. palgarvio parents: 64 diff changeset	360 print format % (command, self.command_descriptions[command])
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	361
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	362 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	363 """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	364 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	365
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	366 :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	367 """
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	368 parser = OptionParser(usage=self.usage % ('extract', 'dir1 <dir2> ...'),
22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	369 description=self.command_descriptions['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	370 parser.add_option('--charset', dest='charset',
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	371 help='charset to use in the output')
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	372 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	373 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	374 '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	375 '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	376 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	377 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	378 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	379 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	380 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	381 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	382 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	383 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	384 '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	385 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	386 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	387 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	388 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	389 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	390 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	391 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	392 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	393 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	394 'the output line width, into several lines')
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	395 parser.add_option('--sort-output', dest='sort_output',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	396 action='store_true',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	397 help='generate sorted output (default False)')
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	398 parser.add_option('--sort-by-file', dest='sort_by_file',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	399 action='store_true',
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	400 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	401 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	402 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	403 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	404 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	405 help='set copyright holder in output')
97 debd9ac3bb4d Fix for #11 (use local timezone in timestamps of generated POT). cmlenz parents: 92 diff changeset	406 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	407 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	408 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	409 '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	410 '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	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 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	413 no_default_keywords=False, no_location=False,
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	414 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	415 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	416 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	417 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	418 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	419 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	420
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	421 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	422 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	423 else:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	424 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	425
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	426 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	427 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	428 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	429 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	430 '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	431 keywords = {}
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	432 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	433 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	434
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	435 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	436 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	437 try:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	438 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	439 finally:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	440 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	441 else:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	442 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	443 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	444
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	445 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	446 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	447 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	448 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	449 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	450 options.width = 0
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	451
73 5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	452 if options.sort_output and options.sort_by_file:
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	453 parser.error("'--sort-output' and '--sort-by-file' are mutually "
5d8e87acdcc7 Implemented message sorting, see #7. palgarvio parents: 68 diff changeset	454 "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	455
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	456 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	457 catalog = Catalog(msgid_bugs_address=options.msgid_bugs_address,
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	458 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	459
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	460 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	461 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	462 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	463 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	464 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	465 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	466 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	467 catalog.add(message, None, [(filepath, lineno)],
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	468 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	469
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	470 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	471 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	472 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	473 sort_output=options.sort_output,
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	474 sort_by_file=options.sort_by_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	475 copyright_holder=options.copyright_holder)
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	476 finally:
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	477 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	478 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	479
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	480 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	481 """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	482
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	483 :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	484 """
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	485 parser = OptionParser(usage=self.usage % ('init',''),
22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	486 description=self.command_descriptions['init'])
22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	487 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	488 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	489 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	490 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	491 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	492 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	493 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	494 metavar='FILE',
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	495 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	496 "'<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	497 "<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	498 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	499 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	500
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	501 parser.set_defaults(domain='messages')
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	502 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	503
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	504 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	505 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	506 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	507 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	508 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	509 parser.error(e)
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	510
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	511 if not options.input_file:
22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	512 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	513
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	514 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	515 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	516
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	517 if not options.output_file:
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	518 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	519 options.locale, 'LC_MESSAGES',
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	520 options.domain + '.po')
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	521 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	522 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	523
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	524 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	525 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	526 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	527 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	528 infile.close()
89 31519c52c0fe Fixed a bug on Catalog. `__setitem__` was not updating the translator comments. Thanks pjenvey! palgarvio parents: 88 diff changeset	529
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	530 catalog.locale = 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	531 catalog.revision_date = datetime.now()
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	532
92 6d1a7777003e Some doc improvements on distutils integration. cmlenz parents: 90 diff changeset	533 print 'creating catalog %r based on %r' % (options.output_file,
6d1a7777003e Some doc improvements on distutils integration. cmlenz parents: 90 diff changeset	534 options.input_file)
68 22e30e5a6736 Implemented the `init` subcommand, aka, `new_catalog` for the distutils/setuptools implmentation. palgarvio parents: 65 diff changeset	535
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	536 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	537 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	538 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	539 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	540 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	541
cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	542 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	543 CommandLineInterface().run(sys.argv)
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	544
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	545 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	546 """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	547
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	548 >>> 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	549 ... # Python source files
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	550 ... [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	551 ...
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	552 ... # Genshi templates
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	553 ... [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	554 ... include_attrs =
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	555 ... [genshi: /templates/.txt]
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	556 ... template_class = genshi.template.text.TextTemplate
b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	557 ... 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	558 ... ''')
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	559
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	560 >>> 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	561
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	562 >>> method_map[0]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	563 ('**.py', 'python')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	564 >>> 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	565 {}
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	566 >>> method_map[1]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	567 ('/templates/.html', 'genshi')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	568 >>> 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	569 ''
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	570 >>> method_map[2]
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	571 ('/templates/.txt', 'genshi')
7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	572 >>> options_map['/templates/.txt']['template_class']
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	573 'genshi.template.text.TextTemplate'
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	574 >>> 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	575 '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	576
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	577 :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	578 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	579 :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	580 :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	581 :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	582 """
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	583 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	584 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	585
50 b6497cfd06d6 Move the mapping configuration file format to `ConfigParser`, and add some more documentation about it. cmlenz parents: 49 diff changeset	586 parser = RawConfigParser()
64 7eb6fea17864 The order of extraction methods is now preserved (see #10). cmlenz parents: 61 diff changeset	587 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	588 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	589 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	590 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	591 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	592 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	593
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	594 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	595
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	596 def parse_keywords(strings=[]):
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	597 """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	598
14 29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	599 >>> kw = parse_keywords(['_', 'dgettext:2', 'dngettext:2,3'])
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	600 >>> for keyword, indices in sorted(kw.items()):
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	601 ... print (keyword, indices)
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	602 ('_', None)
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	603 ('dgettext', (2,))
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	604 ('dngettext', (2, 3))
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	605 """
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	606 keywords = {}
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	607 for string in strings:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	608 if ':' in string:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	609 funcname, indices = string.split(':')
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	610 else:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	611 funcname, indices = string, None
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	612 if funcname not in keywords:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	613 if indices:
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	614 indices = tuple([(int(x)) for x in indices.split(',')])
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	615 keywords[funcname] = indices
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	616 return keywords
29ef15a6fd75 * Removed pkg_resources/setuptools requirement from various places. cmlenz parents: 12 diff changeset	617
54 cc3c6cfe909d Support sub-commands in command-line interface, and renamed the generated script wrapper to `babel`. See #9. cmlenz parents: 53 diff changeset	618
3 e9eaddab598e Import of initial code base. cmlenz parents: diff changeset	619 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	620 main()

Mercurial > babel > old > mirror

annotate babel/messages/frontend.py @ 106:2a00e352c986